Merge tag 'v3.2-rc7' into staging/for_v3.3
Linux 3.2-rc7
* tag 'v3.2-rc7': (1304 commits)
Linux 3.2-rc7
netfilter: xt_connbytes: handle negation correctly
Btrfs: call d_instantiate after all ops are setup
Btrfs: fix worker lock misuse in find_worker
net: relax rcvbuf limits
rps: fix insufficient bounds checking in store_rps_dev_flow_table_cnt()
net: introduce DST_NOPEER dst flag
mqprio: Avoid panic if no options are provided
bridge: provide a mtu() method for fake_dst_ops
md/bitmap: It is OK to clear bits during recovery.
md: don't give up looking for spares on first failure-to-add
md/raid5: ensure correct assessment of drives during degraded reshape.
md/linear: fix hot-add of devices to linear arrays.
sparc64: Fix MSIQ HV call ordering in pci_sun4v_msiq_build_irq().
pata_of_platform: Add missing CONFIG_OF_IRQ dependency.
ipv4: using prefetch requires including prefetch.h
VFS: Fix race between CPU hotplug and lglocks
vfs: __read_cache_page should use gfp argument rather than GFP_KERNEL
USB: Fix usb/isp1760 build on sparc
net: Add a flow_cache_flush_deferred function
...
Conflicts:
drivers/media/common/tuners/tda18218.c
drivers/media/video/omap3isp/ispccdc.c
drivers/staging/media/as102/as102_drv.h
diff --git a/Documentation/DocBook/media/dvb/dvbproperty.xml b/Documentation/DocBook/media/dvb/dvbproperty.xml
index 3bc8a61..ffee1fb 100644
--- a/Documentation/DocBook/media/dvb/dvbproperty.xml
+++ b/Documentation/DocBook/media/dvb/dvbproperty.xml
@@ -334,9 +334,10 @@
<title>fe_delivery_system type</title>
<para>Possible values: </para>
<programlisting>
+
typedef enum fe_delivery_system {
SYS_UNDEFINED,
- SYS_DVBC_ANNEX_AC,
+ SYS_DVBC_ANNEX_A,
SYS_DVBC_ANNEX_B,
SYS_DVBT,
SYS_DSS,
@@ -353,6 +354,7 @@
SYS_DAB,
SYS_DVBT2,
SYS_TURBO,
+ SYS_DVBC_ANNEX_C,
} fe_delivery_system_t;
</programlisting>
</section>
@@ -647,6 +649,18 @@
many data types via a single multiplex. The API will soon support this
at which point this section will be expanded.</para>
</section>
+ <section id="DTV_ENUM_DELSYS">
+ <title><constant>DTV_ENUM_DELSYS</constant></title>
+ <para>A Multi standard frontend needs to advertise the delivery systems provided.
+ Applications need to enumerate the provided delivery systems, before using
+ any other operation with the frontend. Prior to it's introduction,
+ FE_GET_INFO was used to determine a frontend type. A frontend which
+ provides more than a single delivery system, FE_GET_INFO doesn't help much.
+ Applications which intends to use a multistandard frontend must enumerate
+ the delivery systems associated with it, rather than trying to use
+ FE_GET_INFO. In the case of a legacy frontend, the result is just the same
+ as with FE_GET_INFO, but in a more structured format </para>
+ </section>
</section>
<section id="frontend-property-terrestrial-systems">
<title>Properties used on terrestrial delivery systems</title>
@@ -767,7 +781,8 @@
<title>Properties used on cable delivery systems</title>
<section id="dvbc-params">
<title>DVB-C delivery system</title>
- <para>The DVB-C Annex-A/C is the widely used cable standard. Transmission uses QAM modulation.</para>
+ <para>The DVB-C Annex-A is the widely used cable standard. Transmission uses QAM modulation.</para>
+ <para>The DVB-C Annex-C is optimized for 6MHz, and is used in Japan. It supports a subset of the Annex A modulation types, and a roll-off of 0.13, instead of 0.15</para>
<para>The following parameters are valid for DVB-C Annex A/C:</para>
<itemizedlist mark='opencircle'>
<listitem><para><link linkend="DTV-API-VERSION"><constant>DTV_API_VERSION</constant></link></para></listitem>
diff --git a/Documentation/DocBook/media/dvb/frontend.xml b/Documentation/DocBook/media/dvb/frontend.xml
index 61407ea..28d7ea5 100644
--- a/Documentation/DocBook/media/dvb/frontend.xml
+++ b/Documentation/DocBook/media/dvb/frontend.xml
@@ -45,8 +45,8 @@
</row>
<row>
<entry id="FE_QAM"><constant>FE_QAM</constant></entry>
- <entry>For DVB-C annex A/C standard</entry>
- <entry><constant>SYS_DVBC_ANNEX_AC</constant></entry>
+ <entry>For DVB-C annex A standard</entry>
+ <entry><constant>SYS_DVBC_ANNEX_A</constant></entry>
</row>
<row>
<entry id="FE_OFDM"><constant>FE_OFDM</constant></entry>
diff --git a/Documentation/DocBook/media/v4l/biblio.xml b/Documentation/DocBook/media/v4l/biblio.xml
index afc8a0d..cea6fd3 100644
--- a/Documentation/DocBook/media/v4l/biblio.xml
+++ b/Documentation/DocBook/media/v4l/biblio.xml
@@ -178,11 +178,3 @@
</biblioentry>
</bibliography>
-
- <!--
-Local Variables:
-mode: sgml
-sgml-parent-document: "v4l2.sgml"
-indent-tabs-mode: nil
-End:
- -->
diff --git a/Documentation/DocBook/media/v4l/common.xml b/Documentation/DocBook/media/v4l/common.xml
index a86f7a0..9d39198 100644
--- a/Documentation/DocBook/media/v4l/common.xml
+++ b/Documentation/DocBook/media/v4l/common.xml
@@ -1195,11 +1195,3 @@
<para>These ioctls are optional, drivers need not implement
them. If so, they return the &EINVAL;.</para>
</section>
-
- <!--
-Local Variables:
-mode: sgml
-sgml-parent-document: "v4l2.sgml"
-indent-tabs-mode: nil
-End:
- -->
diff --git a/Documentation/DocBook/media/v4l/compat.xml b/Documentation/DocBook/media/v4l/compat.xml
index b68698f..8b44a43 100644
--- a/Documentation/DocBook/media/v4l/compat.xml
+++ b/Documentation/DocBook/media/v4l/compat.xml
@@ -1082,7 +1082,7 @@
follow SGI's lead, and adopt a multimedia timestamping system like
their UST (Unadjusted System Time). See
http://web.archive.org/web/*/http://reality.sgi.com
-/cpirazzi_engr/lg/time/intro.html.
+/cpirazzi_engr/lg/time/intro.html.
UST uses timestamps that are 64-bit signed integers
(not struct timeval's) and given in nanosecond units. The UST clock
starts at zero when the system is booted and runs continuously and
@@ -2507,11 +2507,3 @@
</itemizedlist>
</section>
</section>
-
- <!--
-Local Variables:
-mode: sgml
-sgml-parent-document: "v4l2.sgml"
-indent-tabs-mode: nil
-End:
- -->
diff --git a/Documentation/DocBook/media/v4l/controls.xml b/Documentation/DocBook/media/v4l/controls.xml
index 3bc5ee8..c0422c6 100644
--- a/Documentation/DocBook/media/v4l/controls.xml
+++ b/Documentation/DocBook/media/v4l/controls.xml
@@ -3329,6 +3329,16 @@
<entry>The short circuit protection of the flash
controller has been triggered.</entry>
</row>
+ <row>
+ <entry><constant>V4L2_FLASH_FAULT_OVER_CURRENT</constant></entry>
+ <entry>Current in the LED power supply has exceeded the limit
+ specific to the flash controller.</entry>
+ </row>
+ <row>
+ <entry><constant>V4L2_FLASH_FAULT_INDICATOR</constant></entry>
+ <entry>The flash controller has detected a short or open
+ circuit condition on the indicator LED.</entry>
+ </row>
</tbody>
</entrytbl>
</row>
@@ -3357,11 +3367,3 @@
</section>
</section>
-
- <!--
-Local Variables:
-mode: sgml
-sgml-parent-document: "common.sgml"
-indent-tabs-mode: nil
-End:
- -->
diff --git a/Documentation/DocBook/media/v4l/dev-capture.xml b/Documentation/DocBook/media/v4l/dev-capture.xml
index 2237c66..e1c5f94 100644
--- a/Documentation/DocBook/media/v4l/dev-capture.xml
+++ b/Documentation/DocBook/media/v4l/dev-capture.xml
@@ -108,11 +108,3 @@
linkend="userp">user pointer</link>) I/O. See <xref
linkend="io" /> for details.</para>
</section>
-
- <!--
-Local Variables:
-mode: sgml
-sgml-parent-document: "v4l2.sgml"
-indent-tabs-mode: nil
-End:
- -->
diff --git a/Documentation/DocBook/media/v4l/dev-codec.xml b/Documentation/DocBook/media/v4l/dev-codec.xml
index 6e156dc..dca0ecd 100644
--- a/Documentation/DocBook/media/v4l/dev-codec.xml
+++ b/Documentation/DocBook/media/v4l/dev-codec.xml
@@ -16,11 +16,3 @@
I/O.</para>
<para>[to do]</para>
-
- <!--
-Local Variables:
-mode: sgml
-sgml-parent-document: "v4l2.sgml"
-indent-tabs-mode: nil
-End:
- -->
diff --git a/Documentation/DocBook/media/v4l/dev-effect.xml b/Documentation/DocBook/media/v4l/dev-effect.xml
index 9c243be..2350a67 100644
--- a/Documentation/DocBook/media/v4l/dev-effect.xml
+++ b/Documentation/DocBook/media/v4l/dev-effect.xml
@@ -15,11 +15,3 @@
functions, or through the streaming I/O mechanism.</para>
<para>[to do]</para>
-
- <!--
-Local Variables:
-mode: sgml
-sgml-parent-document: "v4l2.sgml"
-indent-tabs-mode: nil
-End:
- -->
diff --git a/Documentation/DocBook/media/v4l/dev-event.xml b/Documentation/DocBook/media/v4l/dev-event.xml
index f14ae3f..19f4bec 100644
--- a/Documentation/DocBook/media/v4l/dev-event.xml
+++ b/Documentation/DocBook/media/v4l/dev-event.xml
@@ -41,11 +41,3 @@
event you want to subscribe to whether this is applicable for that event or not.</para>
</listitem>
</orderedlist></para>
-
- <!--
-Local Variables:
-mode: sgml
-sgml-parent-document: "v4l2.sgml"
-indent-tabs-mode: nil
-End:
- -->
diff --git a/Documentation/DocBook/media/v4l/dev-osd.xml b/Documentation/DocBook/media/v4l/dev-osd.xml
index c9a68a2..479d943 100644
--- a/Documentation/DocBook/media/v4l/dev-osd.xml
+++ b/Documentation/DocBook/media/v4l/dev-osd.xml
@@ -154,11 +154,3 @@
however the framebuffer interface of the driver may support the
<constant>FBIOBLANK</constant> ioctl.</para>
</section>
-
- <!--
-Local Variables:
-mode: sgml
-sgml-parent-document: "v4l2.sgml"
-indent-tabs-mode: nil
-End:
- -->
diff --git a/Documentation/DocBook/media/v4l/dev-output.xml b/Documentation/DocBook/media/v4l/dev-output.xml
index 919e22c..9130a3d 100644
--- a/Documentation/DocBook/media/v4l/dev-output.xml
+++ b/Documentation/DocBook/media/v4l/dev-output.xml
@@ -104,11 +104,3 @@
linkend="userp">user pointer</link>) I/O. See <xref
linkend="io" /> for details.</para>
</section>
-
- <!--
-Local Variables:
-mode: sgml
-sgml-parent-document: "v4l2.sgml"
-indent-tabs-mode: nil
-End:
- -->
diff --git a/Documentation/DocBook/media/v4l/dev-overlay.xml b/Documentation/DocBook/media/v4l/dev-overlay.xml
index 92513cf..40d1d76 100644
--- a/Documentation/DocBook/media/v4l/dev-overlay.xml
+++ b/Documentation/DocBook/media/v4l/dev-overlay.xml
@@ -369,11 +369,3 @@
<para>To start or stop the frame buffer overlay applications call
the &VIDIOC-OVERLAY; ioctl.</para>
</section>
-
- <!--
-Local Variables:
-mode: sgml
-sgml-parent-document: "v4l2.sgml"
-indent-tabs-mode: nil
-End:
- -->
diff --git a/Documentation/DocBook/media/v4l/dev-radio.xml b/Documentation/DocBook/media/v4l/dev-radio.xml
index 73aa90b..3e6ac73 100644
--- a/Documentation/DocBook/media/v4l/dev-radio.xml
+++ b/Documentation/DocBook/media/v4l/dev-radio.xml
@@ -47,11 +47,3 @@
&VIDIOC-G-MODULATOR; ioctl
reports the supported frequency range.</para>
</section>
-
-<!--
-Local Variables:
-mode: sgml
-sgml-parent-document: "v4l2.sgml"
-indent-tabs-mode: nil
-End:
- -->
diff --git a/Documentation/DocBook/media/v4l/dev-raw-vbi.xml b/Documentation/DocBook/media/v4l/dev-raw-vbi.xml
index c5a70bd..b788c72 100644
--- a/Documentation/DocBook/media/v4l/dev-raw-vbi.xml
+++ b/Documentation/DocBook/media/v4l/dev-raw-vbi.xml
@@ -337,11 +337,3 @@
unavailable, for example the device is already in use by another
process.</para>
</section>
-
- <!--
-Local Variables:
-mode: sgml
-sgml-parent-document: "v4l2.sgml"
-indent-tabs-mode: nil
-End:
- -->
diff --git a/Documentation/DocBook/media/v4l/dev-rds.xml b/Documentation/DocBook/media/v4l/dev-rds.xml
index 2427f54..38883a4 100644
--- a/Documentation/DocBook/media/v4l/dev-rds.xml
+++ b/Documentation/DocBook/media/v4l/dev-rds.xml
@@ -29,10 +29,10 @@
will set the <constant>V4L2_TUNER_CAP_RDS</constant> flag in
the <structfield>capability</structfield> field of &v4l2-tuner;. If
the driver only passes RDS blocks without interpreting the data
-the <constant>V4L2_TUNER_SUB_RDS_BLOCK_IO</constant> flag has to be
+the <constant>V4L2_TUNER_CAP_RDS_BLOCK_IO</constant> flag has to be
set, see <link linkend="reading-rds-data">Reading RDS data</link>.
For future use the
-flag <constant>V4L2_TUNER_SUB_RDS_CONTROLS</constant> has also been
+flag <constant>V4L2_TUNER_CAP_RDS_CONTROLS</constant> has also been
defined. However, a driver for a radio tuner with this capability does
not yet exist, so if you are planning to write such a driver you
should discuss this on the linux-media mailing list: &v4l-ml;.</para>
@@ -52,9 +52,9 @@
In order to enable the RDS transmission one must set the <constant>V4L2_TUNER_SUB_RDS</constant>
bit in the <structfield>txsubchans</structfield> field of &v4l2-modulator;.
If the driver only passes RDS blocks without interpreting the data
-the <constant>V4L2_TUNER_SUB_RDS_BLOCK_IO</constant> flag has to be set. If the
+the <constant>V4L2_TUNER_CAP_RDS_BLOCK_IO</constant> flag has to be set. If the
tuner is capable of handling RDS entities like program identification codes and radio
-text, the flag <constant>V4L2_TUNER_SUB_RDS_CONTROLS</constant> should be set,
+text, the flag <constant>V4L2_TUNER_CAP_RDS_CONTROLS</constant> should be set,
see <link linkend="writing-rds-data">Writing RDS data</link> and
<link linkend="fm-tx-controls">FM Transmitter Control Reference</link>.</para>
</section>
@@ -194,11 +194,3 @@
</tgroup>
</table>
</section>
-
-<!--
-Local Variables:
-mode: sgml
-sgml-parent-document: "v4l2.sgml"
-indent-tabs-mode: nil
-End:
- -->
diff --git a/Documentation/DocBook/media/v4l/dev-sliced-vbi.xml b/Documentation/DocBook/media/v4l/dev-sliced-vbi.xml
index 69e789f..548f8ea 100644
--- a/Documentation/DocBook/media/v4l/dev-sliced-vbi.xml
+++ b/Documentation/DocBook/media/v4l/dev-sliced-vbi.xml
@@ -697,12 +697,3 @@
</section>
</section>
-
-
-<!--
-Local Variables:
-mode: sgml
-sgml-parent-document: "v4l2.sgml"
-indent-tabs-mode: nil
-End:
- -->
diff --git a/Documentation/DocBook/media/v4l/dev-teletext.xml b/Documentation/DocBook/media/v4l/dev-teletext.xml
index 414b1cf..bd21c64 100644
--- a/Documentation/DocBook/media/v4l/dev-teletext.xml
+++ b/Documentation/DocBook/media/v4l/dev-teletext.xml
@@ -27,11 +27,3 @@
<para>Modern devices all use the <link linkend="raw-vbi">raw</link> or
<link linkend="sliced">sliced</link> VBI API.</para>
-
- <!--
-Local Variables:
-mode: sgml
-sgml-parent-document: "v4l2.sgml"
-indent-tabs-mode: nil
-End:
- -->
diff --git a/Documentation/DocBook/media/v4l/driver.xml b/Documentation/DocBook/media/v4l/driver.xml
index 1f7eea5..eacafe3 100644
--- a/Documentation/DocBook/media/v4l/driver.xml
+++ b/Documentation/DocBook/media/v4l/driver.xml
@@ -198,11 +198,3 @@
<para>to do</para>
</section>
-->
-
-<!--
-Local Variables:
-mode: sgml
-sgml-parent-document: "v4l2.sgml"
-indent-tabs-mode: nil
-End:
--->
diff --git a/Documentation/DocBook/media/v4l/func-close.xml b/Documentation/DocBook/media/v4l/func-close.xml
index dfb41cb..232920d 100644
--- a/Documentation/DocBook/media/v4l/func-close.xml
+++ b/Documentation/DocBook/media/v4l/func-close.xml
@@ -60,11 +60,3 @@
</variablelist>
</refsect1>
</refentry>
-
-<!--
-Local Variables:
-mode: sgml
-sgml-parent-document: "v4l2.sgml"
-indent-tabs-mode: nil
-End:
--->
diff --git a/Documentation/DocBook/media/v4l/func-ioctl.xml b/Documentation/DocBook/media/v4l/func-ioctl.xml
index 2de64be..4394184 100644
--- a/Documentation/DocBook/media/v4l/func-ioctl.xml
+++ b/Documentation/DocBook/media/v4l/func-ioctl.xml
@@ -69,11 +69,3 @@
the parameter remains unmodified.</para>
</refsect1>
</refentry>
-
-<!--
-Local Variables:
-mode: sgml
-sgml-parent-document: "v4l2.sgml"
-indent-tabs-mode: nil
-End:
--->
diff --git a/Documentation/DocBook/media/v4l/func-mmap.xml b/Documentation/DocBook/media/v4l/func-mmap.xml
index 786732b..f31ad71 100644
--- a/Documentation/DocBook/media/v4l/func-mmap.xml
+++ b/Documentation/DocBook/media/v4l/func-mmap.xml
@@ -181,11 +181,3 @@
</variablelist>
</refsect1>
</refentry>
-
-<!--
-Local Variables:
-mode: sgml
-sgml-parent-document: "v4l2.sgml"
-indent-tabs-mode: nil
-End:
--->
diff --git a/Documentation/DocBook/media/v4l/func-munmap.xml b/Documentation/DocBook/media/v4l/func-munmap.xml
index e2c4190..860d49c 100644
--- a/Documentation/DocBook/media/v4l/func-munmap.xml
+++ b/Documentation/DocBook/media/v4l/func-munmap.xml
@@ -74,11 +74,3 @@
</variablelist>
</refsect1>
</refentry>
-
-<!--
-Local Variables:
-mode: sgml
-sgml-parent-document: "v4l2.sgml"
-indent-tabs-mode: nil
-End:
--->
diff --git a/Documentation/DocBook/media/v4l/func-open.xml b/Documentation/DocBook/media/v4l/func-open.xml
index 7595d07..cf64e20 100644
--- a/Documentation/DocBook/media/v4l/func-open.xml
+++ b/Documentation/DocBook/media/v4l/func-open.xml
@@ -111,11 +111,3 @@
</variablelist>
</refsect1>
</refentry>
-
-<!--
-Local Variables:
-mode: sgml
-sgml-parent-document: "v4l2.sgml"
-indent-tabs-mode: nil
-End:
--->
diff --git a/Documentation/DocBook/media/v4l/func-poll.xml b/Documentation/DocBook/media/v4l/func-poll.xml
index ec3c718..85cad8b 100644
--- a/Documentation/DocBook/media/v4l/func-poll.xml
+++ b/Documentation/DocBook/media/v4l/func-poll.xml
@@ -117,11 +117,3 @@
</variablelist>
</refsect1>
</refentry>
-
-<!--
-Local Variables:
-mode: sgml
-sgml-parent-document: "v4l2.sgml"
-indent-tabs-mode: nil
-End:
--->
diff --git a/Documentation/DocBook/media/v4l/func-read.xml b/Documentation/DocBook/media/v4l/func-read.xml
index a5089bf..e218bbf 100644
--- a/Documentation/DocBook/media/v4l/func-read.xml
+++ b/Documentation/DocBook/media/v4l/func-read.xml
@@ -179,11 +179,3 @@
</variablelist>
</refsect1>
</refentry>
-
-<!--
-Local Variables:
-mode: sgml
-sgml-parent-document: "v4l2.sgml"
-indent-tabs-mode: nil
-End:
--->
diff --git a/Documentation/DocBook/media/v4l/func-select.xml b/Documentation/DocBook/media/v4l/func-select.xml
index b671362..e12a60d 100644
--- a/Documentation/DocBook/media/v4l/func-select.xml
+++ b/Documentation/DocBook/media/v4l/func-select.xml
@@ -128,11 +128,3 @@
</variablelist>
</refsect1>
</refentry>
-
-<!--
-Local Variables:
-mode: sgml
-sgml-parent-document: "v4l2.sgml"
-indent-tabs-mode: nil
-End:
--->
diff --git a/Documentation/DocBook/media/v4l/func-write.xml b/Documentation/DocBook/media/v4l/func-write.xml
index 2c09c09..5752078 100644
--- a/Documentation/DocBook/media/v4l/func-write.xml
+++ b/Documentation/DocBook/media/v4l/func-write.xml
@@ -126,11 +126,3 @@
</variablelist>
</refsect1>
</refentry>
-
-<!--
-Local Variables:
-mode: sgml
-sgml-parent-document: "v4l2.sgml"
-indent-tabs-mode: nil
-End:
--->
diff --git a/Documentation/DocBook/media/v4l/io.xml b/Documentation/DocBook/media/v4l/io.xml
index 3f47df1..b815929 100644
--- a/Documentation/DocBook/media/v4l/io.xml
+++ b/Documentation/DocBook/media/v4l/io.xml
@@ -1282,11 +1282,3 @@
</mediaobject>
</figure>
</section>
-
- <!--
-Local Variables:
-mode: sgml
-sgml-parent-document: "v4l2.sgml"
-indent-tabs-mode: nil
-End:
- -->
diff --git a/Documentation/DocBook/media/v4l/libv4l.xml b/Documentation/DocBook/media/v4l/libv4l.xml
index 3cb10ec..d3b71e2 100644
--- a/Documentation/DocBook/media/v4l/libv4l.xml
+++ b/Documentation/DocBook/media/v4l/libv4l.xml
@@ -158,10 +158,3 @@
</section>
</section>
-<!--
-Local Variables:
-mode: sgml
-sgml-parent-document: "v4l2.sgml"
-indent-tabs-mode: nil
-End:
--->
diff --git a/Documentation/DocBook/media/v4l/pixfmt-grey.xml b/Documentation/DocBook/media/v4l/pixfmt-grey.xml
index 3b72bc6..bee970d 100644
--- a/Documentation/DocBook/media/v4l/pixfmt-grey.xml
+++ b/Documentation/DocBook/media/v4l/pixfmt-grey.xml
@@ -60,11 +60,3 @@
</example>
</refsect1>
</refentry>
-
- <!--
-Local Variables:
-mode: sgml
-sgml-parent-document: "pixfmt.sgml"
-indent-tabs-mode: nil
-End:
- -->
diff --git a/Documentation/DocBook/media/v4l/pixfmt-m420.xml b/Documentation/DocBook/media/v4l/pixfmt-m420.xml
index ce4bc019..aadae92 100644
--- a/Documentation/DocBook/media/v4l/pixfmt-m420.xml
+++ b/Documentation/DocBook/media/v4l/pixfmt-m420.xml
@@ -137,11 +137,3 @@
</example>
</refsect1>
</refentry>
-
- <!--
-Local Variables:
-mode: sgml
-sgml-parent-document: "pixfmt.sgml"
-indent-tabs-mode: nil
-End:
- -->
diff --git a/Documentation/DocBook/media/v4l/pixfmt-nv12.xml b/Documentation/DocBook/media/v4l/pixfmt-nv12.xml
index 873f670..84dd4fd 100644
--- a/Documentation/DocBook/media/v4l/pixfmt-nv12.xml
+++ b/Documentation/DocBook/media/v4l/pixfmt-nv12.xml
@@ -141,11 +141,3 @@
</example>
</refsect1>
</refentry>
-
- <!--
-Local Variables:
-mode: sgml
-sgml-parent-document: "pixfmt.sgml"
-indent-tabs-mode: nil
-End:
- -->
diff --git a/Documentation/DocBook/media/v4l/pixfmt-nv12m.xml b/Documentation/DocBook/media/v4l/pixfmt-nv12m.xml
index c9e166d..3fd3ce5 100644
--- a/Documentation/DocBook/media/v4l/pixfmt-nv12m.xml
+++ b/Documentation/DocBook/media/v4l/pixfmt-nv12m.xml
@@ -144,11 +144,3 @@
</example>
</refsect1>
</refentry>
-
- <!--
-Local Variables:
-mode: sgml
-sgml-parent-document: "pixfmt.sgml"
-indent-tabs-mode: nil
-End:
- -->
diff --git a/Documentation/DocBook/media/v4l/pixfmt-nv12mt.xml b/Documentation/DocBook/media/v4l/pixfmt-nv12mt.xml
index 7a2855a..2f82b1d 100644
--- a/Documentation/DocBook/media/v4l/pixfmt-nv12mt.xml
+++ b/Documentation/DocBook/media/v4l/pixfmt-nv12mt.xml
@@ -64,11 +64,3 @@
</example>
</refsect1>
</refentry>
-
- <!--
-Local Variables:
-mode: sgml
-sgml-parent-document: "pixfmt.sgml"
-indent-tabs-mode: nil
-End:
- -->
diff --git a/Documentation/DocBook/media/v4l/pixfmt-nv16.xml b/Documentation/DocBook/media/v4l/pixfmt-nv16.xml
index 2609403..8ae1f8a8 100644
--- a/Documentation/DocBook/media/v4l/pixfmt-nv16.xml
+++ b/Documentation/DocBook/media/v4l/pixfmt-nv16.xml
@@ -164,11 +164,3 @@
</example>
</refsect1>
</refentry>
-
- <!--
-Local Variables:
-mode: sgml
-sgml-parent-document: "pixfmt.sgml"
-indent-tabs-mode: nil
-End:
- -->
diff --git a/Documentation/DocBook/media/v4l/pixfmt-packed-rgb.xml b/Documentation/DocBook/media/v4l/pixfmt-packed-rgb.xml
index 4db272b..ba56536 100644
--- a/Documentation/DocBook/media/v4l/pixfmt-packed-rgb.xml
+++ b/Documentation/DocBook/media/v4l/pixfmt-packed-rgb.xml
@@ -930,11 +930,3 @@
</refsect1>
</refentry>
-
- <!--
-Local Variables:
-mode: sgml
-sgml-parent-document: "pixfmt.sgml"
-indent-tabs-mode: nil
-End:
- -->
diff --git a/Documentation/DocBook/media/v4l/pixfmt-packed-yuv.xml b/Documentation/DocBook/media/v4l/pixfmt-packed-yuv.xml
index 3cab5d0..33fa5a4 100644
--- a/Documentation/DocBook/media/v4l/pixfmt-packed-yuv.xml
+++ b/Documentation/DocBook/media/v4l/pixfmt-packed-yuv.xml
@@ -234,11 +234,3 @@
</refsect1>
</refentry>
-
- <!--
-Local Variables:
-mode: sgml
-sgml-parent-document: "pixfmt.sgml"
-indent-tabs-mode: nil
-End:
- -->
diff --git a/Documentation/DocBook/media/v4l/pixfmt-sbggr16.xml b/Documentation/DocBook/media/v4l/pixfmt-sbggr16.xml
index 519a9ef..6494b05 100644
--- a/Documentation/DocBook/media/v4l/pixfmt-sbggr16.xml
+++ b/Documentation/DocBook/media/v4l/pixfmt-sbggr16.xml
@@ -81,11 +81,3 @@
</example>
</refsect1>
</refentry>
-
- <!--
-Local Variables:
-mode: sgml
-sgml-parent-document: "pixfmt.sgml"
-indent-tabs-mode: nil
-End:
- -->
diff --git a/Documentation/DocBook/media/v4l/pixfmt-sbggr8.xml b/Documentation/DocBook/media/v4l/pixfmt-sbggr8.xml
index 5fe84ec..5eaf2b4 100644
--- a/Documentation/DocBook/media/v4l/pixfmt-sbggr8.xml
+++ b/Documentation/DocBook/media/v4l/pixfmt-sbggr8.xml
@@ -65,11 +65,3 @@
</example>
</refsect1>
</refentry>
-
- <!--
-Local Variables:
-mode: sgml
-sgml-parent-document: "pixfmt.sgml"
-indent-tabs-mode: nil
-End:
- -->
diff --git a/Documentation/DocBook/media/v4l/pixfmt-sgbrg8.xml b/Documentation/DocBook/media/v4l/pixfmt-sgbrg8.xml
index d67a472..fee65dc 100644
--- a/Documentation/DocBook/media/v4l/pixfmt-sgbrg8.xml
+++ b/Documentation/DocBook/media/v4l/pixfmt-sgbrg8.xml
@@ -65,11 +65,3 @@
</example>
</refsect1>
</refentry>
-
- <!--
-Local Variables:
-mode: sgml
-sgml-parent-document: "pixfmt.sgml"
-indent-tabs-mode: nil
-End:
- -->
diff --git a/Documentation/DocBook/media/v4l/pixfmt-sgrbg8.xml b/Documentation/DocBook/media/v4l/pixfmt-sgrbg8.xml
index 0cdf13b..19727ab 100644
--- a/Documentation/DocBook/media/v4l/pixfmt-sgrbg8.xml
+++ b/Documentation/DocBook/media/v4l/pixfmt-sgrbg8.xml
@@ -65,11 +65,3 @@
</example>
</refsect1>
</refentry>
-
- <!--
-Local Variables:
-mode: sgml
-sgml-parent-document: "pixfmt.sgml"
-indent-tabs-mode: nil
-End:
- -->
diff --git a/Documentation/DocBook/media/v4l/pixfmt-uyvy.xml b/Documentation/DocBook/media/v4l/pixfmt-uyvy.xml
index 816c8d4..b1f6801 100644
--- a/Documentation/DocBook/media/v4l/pixfmt-uyvy.xml
+++ b/Documentation/DocBook/media/v4l/pixfmt-uyvy.xml
@@ -118,11 +118,3 @@
</example>
</refsect1>
</refentry>
-
- <!--
-Local Variables:
-mode: sgml
-sgml-parent-document: "pixfmt.sgml"
-indent-tabs-mode: nil
-End:
- -->
diff --git a/Documentation/DocBook/media/v4l/pixfmt-vyuy.xml b/Documentation/DocBook/media/v4l/pixfmt-vyuy.xml
index 61f12a5..8280340 100644
--- a/Documentation/DocBook/media/v4l/pixfmt-vyuy.xml
+++ b/Documentation/DocBook/media/v4l/pixfmt-vyuy.xml
@@ -118,11 +118,3 @@
</example>
</refsect1>
</refentry>
-
- <!--
-Local Variables:
-mode: sgml
-sgml-parent-document: "pixfmt.sgml"
-indent-tabs-mode: nil
-End:
- -->
diff --git a/Documentation/DocBook/media/v4l/pixfmt-y16.xml b/Documentation/DocBook/media/v4l/pixfmt-y16.xml
index d584040..ff4f727 100644
--- a/Documentation/DocBook/media/v4l/pixfmt-y16.xml
+++ b/Documentation/DocBook/media/v4l/pixfmt-y16.xml
@@ -79,11 +79,3 @@
</example>
</refsect1>
</refentry>
-
- <!--
-Local Variables:
-mode: sgml
-sgml-parent-document: "pixfmt.sgml"
-indent-tabs-mode: nil
-End:
- -->
diff --git a/Documentation/DocBook/media/v4l/pixfmt-y41p.xml b/Documentation/DocBook/media/v4l/pixfmt-y41p.xml
index 73c8536..98dcb91 100644
--- a/Documentation/DocBook/media/v4l/pixfmt-y41p.xml
+++ b/Documentation/DocBook/media/v4l/pixfmt-y41p.xml
@@ -147,11 +147,3 @@
</example>
</refsect1>
</refentry>
-
- <!--
-Local Variables:
-mode: sgml
-sgml-parent-document: "pixfmt.sgml"
-indent-tabs-mode: nil
-End:
- -->
diff --git a/Documentation/DocBook/media/v4l/pixfmt-yuv410.xml b/Documentation/DocBook/media/v4l/pixfmt-yuv410.xml
index 8eb4a19..0869dce 100644
--- a/Documentation/DocBook/media/v4l/pixfmt-yuv410.xml
+++ b/Documentation/DocBook/media/v4l/pixfmt-yuv410.xml
@@ -131,11 +131,3 @@
</example>
</refsect1>
</refentry>
-
- <!--
-Local Variables:
-mode: sgml
-sgml-parent-document: "pixfmt.sgml"
-indent-tabs-mode: nil
-End:
- -->
diff --git a/Documentation/DocBook/media/v4l/pixfmt-yuv411p.xml b/Documentation/DocBook/media/v4l/pixfmt-yuv411p.xml
index 00e0960..086dc73 100644
--- a/Documentation/DocBook/media/v4l/pixfmt-yuv411p.xml
+++ b/Documentation/DocBook/media/v4l/pixfmt-yuv411p.xml
@@ -145,11 +145,3 @@
</example>
</refsect1>
</refentry>
-
- <!--
-Local Variables:
-mode: sgml
-sgml-parent-document: "v4l2.sgml"
-indent-tabs-mode: nil
-End:
- -->
diff --git a/Documentation/DocBook/media/v4l/pixfmt-yuv420.xml b/Documentation/DocBook/media/v4l/pixfmt-yuv420.xml
index 42d7de5..48649fa 100644
--- a/Documentation/DocBook/media/v4l/pixfmt-yuv420.xml
+++ b/Documentation/DocBook/media/v4l/pixfmt-yuv420.xml
@@ -147,11 +147,3 @@
</example>
</refsect1>
</refentry>
-
- <!--
-Local Variables:
-mode: sgml
-sgml-parent-document: "pixfmt.sgml"
-indent-tabs-mode: nil
-End:
- -->
diff --git a/Documentation/DocBook/media/v4l/pixfmt-yuv420m.xml b/Documentation/DocBook/media/v4l/pixfmt-yuv420m.xml
index f5d8f57..9957863 100644
--- a/Documentation/DocBook/media/v4l/pixfmt-yuv420m.xml
+++ b/Documentation/DocBook/media/v4l/pixfmt-yuv420m.xml
@@ -152,11 +152,3 @@
</example>
</refsect1>
</refentry>
-
- <!--
-Local Variables:
-mode: sgml
-sgml-parent-document: "pixfmt.sgml"
-indent-tabs-mode: nil
-End:
- -->
diff --git a/Documentation/DocBook/media/v4l/pixfmt-yuv422p.xml b/Documentation/DocBook/media/v4l/pixfmt-yuv422p.xml
index 4348bd9..4ce6463 100644
--- a/Documentation/DocBook/media/v4l/pixfmt-yuv422p.xml
+++ b/Documentation/DocBook/media/v4l/pixfmt-yuv422p.xml
@@ -151,11 +151,3 @@
</example>
</refsect1>
</refentry>
-
- <!--
-Local Variables:
-mode: sgml
-sgml-parent-document: "pixfmt.sgml"
-indent-tabs-mode: nil
-End:
- -->
diff --git a/Documentation/DocBook/media/v4l/pixfmt-yuyv.xml b/Documentation/DocBook/media/v4l/pixfmt-yuyv.xml
index bdb2ffa..58384092 100644
--- a/Documentation/DocBook/media/v4l/pixfmt-yuyv.xml
+++ b/Documentation/DocBook/media/v4l/pixfmt-yuyv.xml
@@ -118,11 +118,3 @@
</example>
</refsect1>
</refentry>
-
- <!--
-Local Variables:
-mode: sgml
-sgml-parent-document: "pixfmt.sgml"
-indent-tabs-mode: nil
-End:
- -->
diff --git a/Documentation/DocBook/media/v4l/pixfmt-yvyu.xml b/Documentation/DocBook/media/v4l/pixfmt-yvyu.xml
index 40d17ae..bfffdc7 100644
--- a/Documentation/DocBook/media/v4l/pixfmt-yvyu.xml
+++ b/Documentation/DocBook/media/v4l/pixfmt-yvyu.xml
@@ -118,11 +118,3 @@
</example>
</refsect1>
</refentry>
-
- <!--
-Local Variables:
-mode: sgml
-sgml-parent-document: "pixfmt.sgml"
-indent-tabs-mode: nil
-End:
- -->
diff --git a/Documentation/DocBook/media/v4l/pixfmt.xml b/Documentation/DocBook/media/v4l/pixfmt.xml
index 2ff6b77..a33a4b2 100644
--- a/Documentation/DocBook/media/v4l/pixfmt.xml
+++ b/Documentation/DocBook/media/v4l/pixfmt.xml
@@ -997,11 +997,3 @@
</tgroup>
</table>
</section>
-
- <!--
-Local Variables:
-mode: sgml
-sgml-parent-document: "v4l2.sgml"
-indent-tabs-mode: nil
-End:
- -->
diff --git a/Documentation/DocBook/media/v4l/vidioc-enum-dv-presets.xml b/Documentation/DocBook/media/v4l/vidioc-enum-dv-presets.xml
index 1d31427..0be17c2 100644
--- a/Documentation/DocBook/media/v4l/vidioc-enum-dv-presets.xml
+++ b/Documentation/DocBook/media/v4l/vidioc-enum-dv-presets.xml
@@ -228,11 +228,3 @@
</variablelist>
</refsect1>
</refentry>
-
-<!--
-Local Variables:
-mode: sgml
-sgml-parent-document: "v4l2.sgml"
-indent-tabs-mode: nil
-End:
--->
diff --git a/Documentation/DocBook/media/v4l/vidioc-enum-fmt.xml b/Documentation/DocBook/media/v4l/vidioc-enum-fmt.xml
index 71d373b..347d142 100644
--- a/Documentation/DocBook/media/v4l/vidioc-enum-fmt.xml
+++ b/Documentation/DocBook/media/v4l/vidioc-enum-fmt.xml
@@ -156,11 +156,3 @@
</variablelist>
</refsect1>
</refentry>
-
-<!--
-Local Variables:
-mode: sgml
-sgml-parent-document: "v4l2.sgml"
-indent-tabs-mode: nil
-End:
--->
diff --git a/Documentation/DocBook/media/v4l/vidioc-enuminput.xml b/Documentation/DocBook/media/v4l/vidioc-enuminput.xml
index 476fe1d..9b8efcd 100644
--- a/Documentation/DocBook/media/v4l/vidioc-enuminput.xml
+++ b/Documentation/DocBook/media/v4l/vidioc-enuminput.xml
@@ -311,11 +311,3 @@
</variablelist>
</refsect1>
</refentry>
-
-<!--
-Local Variables:
-mode: sgml
-sgml-parent-document: "v4l2.sgml"
-indent-tabs-mode: nil
-End:
--->
diff --git a/Documentation/DocBook/media/v4l/vidioc-enumoutput.xml b/Documentation/DocBook/media/v4l/vidioc-enumoutput.xml
index a281d26..a64d5ef 100644
--- a/Documentation/DocBook/media/v4l/vidioc-enumoutput.xml
+++ b/Documentation/DocBook/media/v4l/vidioc-enumoutput.xml
@@ -196,11 +196,3 @@
</variablelist>
</refsect1>
</refentry>
-
-<!--
-Local Variables:
-mode: sgml
-sgml-parent-document: "v4l2.sgml"
-indent-tabs-mode: nil
-End:
--->
diff --git a/Documentation/DocBook/media/v4l/vidioc-enumstd.xml b/Documentation/DocBook/media/v4l/vidioc-enumstd.xml
index 95803fe..3a5fc54 100644
--- a/Documentation/DocBook/media/v4l/vidioc-enumstd.xml
+++ b/Documentation/DocBook/media/v4l/vidioc-enumstd.xml
@@ -381,11 +381,3 @@
</variablelist>
</refsect1>
</refentry>
-
-<!--
-Local Variables:
-mode: sgml
-sgml-parent-document: "v4l2.sgml"
-indent-tabs-mode: nil
-End:
--->
diff --git a/Documentation/DocBook/media/v4l/vidioc-g-ctrl.xml b/Documentation/DocBook/media/v4l/vidioc-g-ctrl.xml
index 5146d00..12b1d05 100644
--- a/Documentation/DocBook/media/v4l/vidioc-g-ctrl.xml
+++ b/Documentation/DocBook/media/v4l/vidioc-g-ctrl.xml
@@ -127,11 +127,3 @@
</variablelist>
</refsect1>
</refentry>
-
-<!--
-Local Variables:
-mode: sgml
-sgml-parent-document: "v4l2.sgml"
-indent-tabs-mode: nil
-End:
--->
diff --git a/Documentation/DocBook/media/v4l/vidioc-g-ext-ctrls.xml b/Documentation/DocBook/media/v4l/vidioc-g-ext-ctrls.xml
index 5122ce8..6f1f9a6 100644
--- a/Documentation/DocBook/media/v4l/vidioc-g-ext-ctrls.xml
+++ b/Documentation/DocBook/media/v4l/vidioc-g-ext-ctrls.xml
@@ -312,10 +312,3 @@
</refsect1>
</refentry>
-<!--
-Local Variables:
-mode: sgml
-sgml-parent-document: "v4l2.sgml"
-indent-tabs-mode: nil
-End:
--->
diff --git a/Documentation/DocBook/media/v4l/vidioc-g-fbuf.xml b/Documentation/DocBook/media/v4l/vidioc-g-fbuf.xml
index 0557182..93817f3 100644
--- a/Documentation/DocBook/media/v4l/vidioc-g-fbuf.xml
+++ b/Documentation/DocBook/media/v4l/vidioc-g-fbuf.xml
@@ -295,7 +295,8 @@
<entry>The device is capable of non-destructive overlays.
When the driver clears this flag, only destructive overlays are
supported. There are no drivers yet which support both destructive and
-non-destructive overlays.</entry>
+non-destructive overlays. Video Output Overlays are in practice always
+non-destructive.</entry>
</row>
<row>
<entry><constant>V4L2_FBUF_CAP_CHROMAKEY</constant></entry>
@@ -339,8 +340,8 @@
<row>
<entry><constant>V4L2_FBUF_CAP_SRC_CHROMAKEY</constant></entry>
<entry>0x0080</entry>
- <entry>The device supports Source Chroma-keying. Framebuffer pixels
-with the chroma-key colors are replaced by video pixels, which is exactly opposite of
+ <entry>The device supports Source Chroma-keying. Video pixels
+with the chroma-key colors are replaced by framebuffer pixels, which is exactly opposite of
<constant>V4L2_FBUF_CAP_CHROMAKEY</constant></entry>
</row>
</tbody>
@@ -356,7 +357,9 @@
<entry><constant>V4L2_FBUF_FLAG_PRIMARY</constant></entry>
<entry>0x0001</entry>
<entry>The framebuffer is the primary graphics surface.
-In other words, the overlay is destructive. [?]</entry>
+In other words, the overlay is destructive. This flag is typically set by any
+driver that doesn't have the <constant>V4L2_FBUF_CAP_EXTERNOVERLAY</constant>
+capability and it is cleared otherwise.</entry>
</row>
<row>
<entry><constant>V4L2_FBUF_FLAG_OVERLAY</constant></entry>
@@ -366,9 +369,8 @@
</row>
<row>
<entry spanname="hspan">The purpose of
-<constant>V4L2_FBUF_FLAG_PRIMARY</constant> and
<constant>V4L2_FBUF_FLAG_OVERLAY</constant> was never quite clear.
-Most drivers seem to ignore these flags. For compatibility with the
+Most drivers seem to ignore this flag. For compatibility with the
<wordasword>bttv</wordasword> driver applications should set the
<constant>V4L2_FBUF_FLAG_OVERLAY</constant> flag.</entry>
</row>
diff --git a/Documentation/DocBook/media/v4l/vidioc-g-frequency.xml b/Documentation/DocBook/media/v4l/vidioc-g-frequency.xml
index 062d720..1643181 100644
--- a/Documentation/DocBook/media/v4l/vidioc-g-frequency.xml
+++ b/Documentation/DocBook/media/v4l/vidioc-g-frequency.xml
@@ -135,11 +135,3 @@
</variablelist>
</refsect1>
</refentry>
-
-<!--
-Local Variables:
-mode: sgml
-sgml-parent-document: "v4l2.sgml"
-indent-tabs-mode: nil
-End:
--->
diff --git a/Documentation/DocBook/media/v4l/vidioc-g-modulator.xml b/Documentation/DocBook/media/v4l/vidioc-g-modulator.xml
index 15ce660..7f4ac7e 100644
--- a/Documentation/DocBook/media/v4l/vidioc-g-modulator.xml
+++ b/Documentation/DocBook/media/v4l/vidioc-g-modulator.xml
@@ -236,11 +236,3 @@
</variablelist>
</refsect1>
</refentry>
-
-<!--
-Local Variables:
-mode: sgml
-sgml-parent-document: "v4l2.sgml"
-indent-tabs-mode: nil
-End:
--->
diff --git a/Documentation/DocBook/media/v4l/vidioc-g-priority.xml b/Documentation/DocBook/media/v4l/vidioc-g-priority.xml
index 8f5e3da..6a81b4f 100644
--- a/Documentation/DocBook/media/v4l/vidioc-g-priority.xml
+++ b/Documentation/DocBook/media/v4l/vidioc-g-priority.xml
@@ -133,11 +133,3 @@
</variablelist>
</refsect1>
</refentry>
-
-<!--
-Local Variables:
-mode: sgml
-sgml-parent-document: "v4l2.sgml"
-indent-tabs-mode: nil
-End:
--->
diff --git a/Documentation/DocBook/media/v4l/vidioc-g-std.xml b/Documentation/DocBook/media/v4l/vidioc-g-std.xml
index 37996f2..99ff1a0 100644
--- a/Documentation/DocBook/media/v4l/vidioc-g-std.xml
+++ b/Documentation/DocBook/media/v4l/vidioc-g-std.xml
@@ -88,11 +88,3 @@
</variablelist>
</refsect1>
</refentry>
-
-<!--
-Local Variables:
-mode: sgml
-sgml-parent-document: "v4l2.sgml"
-indent-tabs-mode: nil
-End:
--->
diff --git a/Documentation/DocBook/media/v4l/vidioc-g-tuner.xml b/Documentation/DocBook/media/v4l/vidioc-g-tuner.xml
index bd98c73..91ec2fb 100644
--- a/Documentation/DocBook/media/v4l/vidioc-g-tuner.xml
+++ b/Documentation/DocBook/media/v4l/vidioc-g-tuner.xml
@@ -318,6 +318,16 @@
<entry>RDS capture is supported. This capability is only valid for
radio tuners.</entry>
</row>
+ <row>
+ <entry><constant>V4L2_TUNER_CAP_RDS_BLOCK_IO</constant></entry>
+ <entry>0x0100</entry>
+ <entry>The RDS data is passed as unparsed RDS blocks.</entry>
+ </row>
+ <row>
+ <entry><constant>V4L2_TUNER_CAP_RDS_CONTROLS</constant></entry>
+ <entry>0x0200</entry>
+ <entry>The RDS data is parsed by the hardware and set via controls.</entry>
+ </row>
</tbody>
</tgroup>
</table>
@@ -525,11 +535,3 @@
</variablelist>
</refsect1>
</refentry>
-
-<!--
-Local Variables:
-mode: sgml
-sgml-parent-document: "v4l2.sgml"
-indent-tabs-mode: nil
-End:
--->
diff --git a/Documentation/DocBook/media/v4l/vidioc-querybuf.xml b/Documentation/DocBook/media/v4l/vidioc-querybuf.xml
index 5c104d4..6e414d7 100644
--- a/Documentation/DocBook/media/v4l/vidioc-querybuf.xml
+++ b/Documentation/DocBook/media/v4l/vidioc-querybuf.xml
@@ -100,11 +100,3 @@
</variablelist>
</refsect1>
</refentry>
-
-<!--
-Local Variables:
-mode: sgml
-sgml-parent-document: "v4l2.sgml"
-indent-tabs-mode: nil
-End:
--->
diff --git a/Documentation/DocBook/media/v4l/vidioc-queryctrl.xml b/Documentation/DocBook/media/v4l/vidioc-queryctrl.xml
index 0ac0057..36660d3 100644
--- a/Documentation/DocBook/media/v4l/vidioc-queryctrl.xml
+++ b/Documentation/DocBook/media/v4l/vidioc-queryctrl.xml
@@ -443,11 +443,3 @@
</variablelist>
</refsect1>
</refentry>
-
-<!--
-Local Variables:
-mode: sgml
-sgml-parent-document: "v4l2.sgml"
-indent-tabs-mode: nil
-End:
--->
diff --git a/Documentation/DocBook/media/v4l/vidioc-s-hw-freq-seek.xml b/Documentation/DocBook/media/v4l/vidioc-s-hw-freq-seek.xml
index c30dcc4..e013da8 100644
--- a/Documentation/DocBook/media/v4l/vidioc-s-hw-freq-seek.xml
+++ b/Documentation/DocBook/media/v4l/vidioc-s-hw-freq-seek.xml
@@ -125,11 +125,3 @@
</variablelist>
</refsect1>
</refentry>
-
-<!--
-Local Variables:
-mode: sgml
-sgml-parent-document: "v4l2.sgml"
-indent-tabs-mode: nil
-End:
--->
diff --git a/Documentation/dvb/get_dvb_firmware b/Documentation/dvb/get_dvb_firmware
index e67be7a..d1d4a17 100755
--- a/Documentation/dvb/get_dvb_firmware
+++ b/Documentation/dvb/get_dvb_firmware
@@ -27,8 +27,8 @@
"or51211", "or51132_qam", "or51132_vsb", "bluebird",
"opera1", "cx231xx", "cx18", "cx23885", "pvrusb2", "mpc718",
"af9015", "ngene", "az6027", "lme2510_lg", "lme2510c_s7395",
- "lme2510c_s7395_old", "drxk", "drxk_terratec_h5", "tda10071",
- "it9135" );
+ "lme2510c_s7395_old", "drxk", "drxk_terratec_h5",
+ "drxk_hauppauge_hvr930c", "tda10071", "it9135", "it9137");
# Check args
syntax() if (scalar(@ARGV) != 1);
@@ -644,6 +644,24 @@
"$fwfile"
}
+sub drxk_hauppauge_hvr930c {
+ my $url = "http://www.wintvcd.co.uk/drivers/";
+ my $zipfile = "HVR-9x0_5_10_325_28153_SIGNED.zip";
+ my $hash = "83ab82e7e9480ec8bf1ae0155ca63c88";
+ my $tmpdir = tempdir(DIR => "/tmp", CLEANUP => 1);
+ my $drvfile = "HVR-900/emOEM.sys";
+ my $fwfile = "dvb-usb-hauppauge-hvr930c-drxk.fw";
+
+ checkstandard();
+
+ wgetfile($zipfile, $url . $zipfile);
+ verify($zipfile, $hash);
+ unzip($zipfile, $tmpdir);
+ extract("$tmpdir/$drvfile", 0x117b0, 42692, "$fwfile");
+
+ "$fwfile"
+}
+
sub drxk_terratec_h5 {
my $url = "http://www.linuxtv.org/downloads/firmware/";
my $hash = "19000dada8e2741162ccc50cc91fa7f1";
@@ -658,6 +676,26 @@
}
sub it9135 {
+ my $sourcefile = "dvb-usb-it9135.zip";
+ my $url = "http://www.ite.com.tw/uploads/firmware/v3.6.0.0/$sourcefile";
+ my $hash = "1e55f6c8833f1d0ae067c2bb2953e6a9";
+ my $tmpdir = tempdir(DIR => "/tmp", CLEANUP => 0);
+ my $outfile = "dvb-usb-it9135.fw";
+ my $fwfile1 = "dvb-usb-it9135-01.fw";
+ my $fwfile2 = "dvb-usb-it9135-02.fw";
+
+ checkstandard();
+
+ wgetfile($sourcefile, $url);
+ unzip($sourcefile, $tmpdir);
+ verify("$tmpdir/$outfile", $hash);
+ extract("$tmpdir/$outfile", 64, 8128, "$fwfile1");
+ extract("$tmpdir/$outfile", 12866, 5817, "$fwfile2");
+
+ "$fwfile1 $fwfile2"
+}
+
+sub it9137 {
my $url = "http://kworld.server261.com/kworld/CD/ITE_TiVme/V1.00/";
my $zipfile = "Driver_V10.323.1.0412.100412.zip";
my $hash = "79b597dc648698ed6820845c0c9d0d37";
diff --git a/Documentation/video4linux/CARDLIST.bttv b/Documentation/video4linux/CARDLIST.bttv
index 4739d56..8948da4 100644
--- a/Documentation/video4linux/CARDLIST.bttv
+++ b/Documentation/video4linux/CARDLIST.bttv
@@ -71,7 +71,7 @@
70 -> Prolink Pixelview PV-BT878P+ (Rev.4C,8E)
71 -> Lifeview FlyVideo 98EZ (capture only) LR51 [1851:1851]
72 -> Prolink Pixelview PV-BT878P+9B (PlayTV Pro rev.9B FM+NICAM) [1554:4011]
- 73 -> Sensoray 311 [6000:0311]
+ 73 -> Sensoray 311/611 [6000:0311,6000:0611]
74 -> RemoteVision MX (RV605)
75 -> Powercolor MTV878/ MTV878R/ MTV878F
76 -> Canopus WinDVR PCI (COMPAQ Presario 3524JP, 5112JP) [0e11:0079]
diff --git a/Documentation/video4linux/CARDLIST.cx23885 b/Documentation/video4linux/CARDLIST.cx23885
index 8910449d..99acaa3 100644
--- a/Documentation/video4linux/CARDLIST.cx23885
+++ b/Documentation/video4linux/CARDLIST.cx23885
@@ -29,3 +29,5 @@
28 -> LEADTEK WinFast PxTV1200 [107d:6f22]
29 -> GoTView X5 3D Hybrid [5654:2390]
30 -> NetUP Dual DVB-T/C-CI RF [1b55:e2e4]
+ 31 -> Leadtek Winfast PxDVR3200 H XC4000 [107d:6f39]
+ 32 -> MPX-885
diff --git a/Documentation/video4linux/CARDLIST.cx88 b/Documentation/video4linux/CARDLIST.cx88
index d9c0f11..eee18e6 100644
--- a/Documentation/video4linux/CARDLIST.cx88
+++ b/Documentation/video4linux/CARDLIST.cx88
@@ -85,3 +85,5 @@
84 -> Samsung SMT 7020 DVB-S [18ac:dc00,18ac:dccd]
85 -> Twinhan VP-1027 DVB-S [1822:0023]
86 -> TeVii S464 DVB-S/S2 [d464:9022]
+ 87 -> Leadtek WinFast DTV2000 H PLUS [107d:6f42]
+ 88 -> Leadtek WinFast DTV1800 H (XC4000) [107d:6f38]
diff --git a/Documentation/video4linux/CARDLIST.em28xx b/Documentation/video4linux/CARDLIST.em28xx
index 4a7b3df..7734b2c 100644
--- a/Documentation/video4linux/CARDLIST.em28xx
+++ b/Documentation/video4linux/CARDLIST.em28xx
@@ -11,7 +11,7 @@
10 -> Hauppauge WinTV HVR 900 (em2880) [2040:6500]
11 -> Terratec Hybrid XS (em2880)
12 -> Kworld PVR TV 2800 RF (em2820/em2840)
- 13 -> Terratec Prodigy XS (em2880) [0ccd:0047]
+ 13 -> Terratec Prodigy XS (em2880)
14 -> SIIG AVTuner-PVR / Pixelview Prolink PlayTV USB 2.0 (em2820/em2840)
15 -> V-Gear PocketTV (em2800)
16 -> Hauppauge WinTV HVR 950 (em2883) [2040:6513,2040:6517,2040:651b]
@@ -64,7 +64,7 @@
64 -> Easy Cap Capture DC-60 (em2860)
65 -> IO-DATA GV-MVP/SZ (em2820/em2840) [04bb:0515]
66 -> Empire dual TV (em2880)
- 67 -> Terratec Grabby (em2860) [0ccd:0096]
+ 67 -> Terratec Grabby (em2860) [0ccd:0096,0ccd:10AF]
68 -> Terratec AV350 (em2860) [0ccd:0084]
69 -> KWorld ATSC 315U HDTV TV Box (em2882) [eb1a:a313]
70 -> Evga inDtube (em2882)
@@ -76,3 +76,5 @@
76 -> KWorld PlusTV 340U or UB435-Q (ATSC) (em2870) [1b80:a340]
77 -> EM2874 Leadership ISDBT (em2874)
78 -> PCTV nanoStick T2 290e (em28174)
+ 79 -> Terratec Cinergy H5 (em2884) [0ccd:10a2,0ccd:10ad]
+ 80 -> PCTV DVB-S2 Stick (460e) (em28174)
diff --git a/Documentation/video4linux/CARDLIST.saa7134 b/Documentation/video4linux/CARDLIST.saa7134
index 7efae9b..e7ef38a 100644
--- a/Documentation/video4linux/CARDLIST.saa7134
+++ b/Documentation/video4linux/CARDLIST.saa7134
@@ -186,3 +186,4 @@
185 -> MagicPro ProHDTV Pro2 DMB-TH/Hybrid [17de:d136]
186 -> Beholder BeholdTV 501 [5ace:5010]
187 -> Beholder BeholdTV 503 FM [5ace:5030]
+188 -> Sensoray 811/911 [6000:0811,6000:0911]
diff --git a/Documentation/video4linux/CARDLIST.saa7164 b/Documentation/video4linux/CARDLIST.saa7164
index 152bd7b..2205e8d 100644
--- a/Documentation/video4linux/CARDLIST.saa7164
+++ b/Documentation/video4linux/CARDLIST.saa7164
@@ -7,3 +7,5 @@
6 -> Hauppauge WinTV-HVR2200 [0070:8901]
7 -> Hauppauge WinTV-HVR2250 [0070:8891,0070:8851]
8 -> Hauppauge WinTV-HVR2250 [0070:88A1]
+ 9 -> Hauppauge WinTV-HVR2200 [0070:8940]
+ 10 -> Hauppauge WinTV-HVR2200 [0070:8953]
diff --git a/Documentation/video4linux/v4l2-framework.txt b/Documentation/video4linux/v4l2-framework.txt
index f8dcabf..659b2ba 100644
--- a/Documentation/video4linux/v4l2-framework.txt
+++ b/Documentation/video4linux/v4l2-framework.txt
@@ -612,6 +612,12 @@
will be either a top-level mutex or a mutex per device node. If you want
finer-grained locking then you have to set it to NULL and do you own locking.
+It is up to the driver developer to decide which method to use. However, if
+your driver has high-latency operations (for example, changing the exposure
+of a USB webcam might take a long time), then you might be better off with
+doing your own locking if you want to allow the user to do other things with
+the device while waiting for the high-latency command to finish.
+
If a lock is specified then all file operations will be serialized on that
lock. If you use videobuf then you must pass the same lock to the videobuf
queue initialize function: if videobuf has to wait for a frame to arrive, then
@@ -619,6 +625,11 @@
also waits in the code, then you should do the same to allow other processes
to access the device node while the first process is waiting for something.
+In the case of videobuf2 you will need to implement the wait_prepare and
+wait_finish callbacks to unlock/lock if applicable. In particular, if you use
+the lock in struct video_device then you must unlock/lock this mutex in
+wait_prepare and wait_finish.
+
The implementation of a hotplug disconnect should also take the lock before
calling v4l2_device_disconnect.
diff --git a/MAINTAINERS b/MAINTAINERS
index 6afba60..39723f1 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -2837,6 +2837,14 @@
S: Maintained
F: drivers/platform/x86/fujitsu-laptop.c
+FUJITSU M-5MO LS CAMERA ISP DRIVER
+M: Kyungmin Park <kyungmin.park@samsung.com>
+M: Heungjun Kim <riverful.kim@samsung.com>
+L: linux-media@vger.kernel.org
+S: Maintained
+F: drivers/media/video/m5mols/
+F: include/media/m5mols.h
+
FUSE: FILESYSTEM IN USERSPACE
M: Miklos Szeredi <miklos@szeredi.hu>
L: fuse-devel@lists.sourceforge.net
diff --git a/drivers/media/common/tuners/mt2060.c b/drivers/media/common/tuners/mt2060.c
index 2d0e768..2ecaa53 100644
--- a/drivers/media/common/tuners/mt2060.c
+++ b/drivers/media/common/tuners/mt2060.c
@@ -300,6 +300,12 @@
return 0;
}
+static int mt2060_get_if_frequency(struct dvb_frontend *fe, u32 *frequency)
+{
+ *frequency = IF2 * 1000;
+ return 0;
+}
+
static int mt2060_init(struct dvb_frontend *fe)
{
struct mt2060_priv *priv = fe->tuner_priv;
@@ -356,7 +362,8 @@
.set_params = mt2060_set_params,
.get_frequency = mt2060_get_frequency,
- .get_bandwidth = mt2060_get_bandwidth
+ .get_bandwidth = mt2060_get_bandwidth,
+ .get_if_frequency = mt2060_get_if_frequency,
};
/* This functions tries to identify a MT2060 tuner by reading the PART/REV register. This is hasty. */
diff --git a/drivers/media/common/tuners/mxl5007t.c b/drivers/media/common/tuners/mxl5007t.c
index 5d02221..67bccde 100644
--- a/drivers/media/common/tuners/mxl5007t.c
+++ b/drivers/media/common/tuners/mxl5007t.c
@@ -165,6 +165,8 @@
struct reg_pair_t tab_init_cable[ARRAY_SIZE(init_tab_cable)];
struct reg_pair_t tab_rftune[ARRAY_SIZE(reg_pair_rftune)];
+ enum mxl5007t_if_freq if_freq;
+
u32 frequency;
u32 bandwidth;
};
@@ -286,6 +288,8 @@
/* set inverted IF or normal IF */
set_reg_bits(state->tab_init, 0x02, 0x10, invert_if ? 0x10 : 0x00);
+ state->if_freq = if_freq;
+
return;
}
@@ -738,6 +742,50 @@
return 0;
}
+static int mxl5007t_get_if_frequency(struct dvb_frontend *fe, u32 *frequency)
+{
+ struct mxl5007t_state *state = fe->tuner_priv;
+
+ *frequency = 0;
+
+ switch (state->if_freq) {
+ case MxL_IF_4_MHZ:
+ *frequency = 4000000;
+ break;
+ case MxL_IF_4_5_MHZ:
+ *frequency = 4500000;
+ break;
+ case MxL_IF_4_57_MHZ:
+ *frequency = 4570000;
+ break;
+ case MxL_IF_5_MHZ:
+ *frequency = 5000000;
+ break;
+ case MxL_IF_5_38_MHZ:
+ *frequency = 5380000;
+ break;
+ case MxL_IF_6_MHZ:
+ *frequency = 6000000;
+ break;
+ case MxL_IF_6_28_MHZ:
+ *frequency = 6280000;
+ break;
+ case MxL_IF_9_1915_MHZ:
+ *frequency = 9191500;
+ break;
+ case MxL_IF_35_25_MHZ:
+ *frequency = 35250000;
+ break;
+ case MxL_IF_36_15_MHZ:
+ *frequency = 36150000;
+ break;
+ case MxL_IF_44_MHZ:
+ *frequency = 44000000;
+ break;
+ }
+ return 0;
+}
+
static int mxl5007t_release(struct dvb_frontend *fe)
{
struct mxl5007t_state *state = fe->tuner_priv;
@@ -767,6 +815,7 @@
.get_frequency = mxl5007t_get_frequency,
.get_bandwidth = mxl5007t_get_bandwidth,
.release = mxl5007t_release,
+ .get_if_frequency = mxl5007t_get_if_frequency,
};
static int mxl5007t_get_chip_id(struct mxl5007t_state *state)
diff --git a/drivers/media/common/tuners/qt1010.c b/drivers/media/common/tuners/qt1010.c
index 9f5dba2..cd461c2 100644
--- a/drivers/media/common/tuners/qt1010.c
+++ b/drivers/media/common/tuners/qt1010.c
@@ -423,6 +423,12 @@
return 0;
}
+static int qt1010_get_if_frequency(struct dvb_frontend *fe, u32 *frequency)
+{
+ *frequency = 36125000;
+ return 0;
+}
+
static const struct dvb_tuner_ops qt1010_tuner_ops = {
.info = {
.name = "Quantek QT1010",
@@ -437,7 +443,8 @@
.set_params = qt1010_set_params,
.get_frequency = qt1010_get_frequency,
- .get_bandwidth = qt1010_get_bandwidth
+ .get_bandwidth = qt1010_get_bandwidth,
+ .get_if_frequency = qt1010_get_if_frequency,
};
struct dvb_frontend * qt1010_attach(struct dvb_frontend *fe,
diff --git a/drivers/media/common/tuners/tda18212.c b/drivers/media/common/tuners/tda18212.c
index e29cc2bc1..f52282e 100644
--- a/drivers/media/common/tuners/tda18212.c
+++ b/drivers/media/common/tuners/tda18212.c
@@ -25,6 +25,8 @@
struct tda18212_priv {
struct tda18212_config *cfg;
struct i2c_adapter *i2c;
+
+ u32 if_frequency;
};
#define dbg(fmt, arg...) \
@@ -136,12 +138,24 @@
int ret, i;
u32 if_khz;
u8 buf[9];
+ #define DVBT_6 0
+ #define DVBT_7 1
+ #define DVBT_8 2
+ #define DVBT2_6 3
+ #define DVBT2_7 4
+ #define DVBT2_8 5
+ #define DVBC_6 6
+ #define DVBC_8 7
static const u8 bw_params[][3] = {
- /* 0f 13 23 */
- { 0xb3, 0x20, 0x03 }, /* DVB-T 6 MHz */
- { 0xb3, 0x31, 0x01 }, /* DVB-T 7 MHz */
- { 0xb3, 0x22, 0x01 }, /* DVB-T 8 MHz */
- { 0x92, 0x53, 0x03 }, /* DVB-C */
+ /* reg: 0f 13 23 */
+ [DVBT_6] = { 0xb3, 0x20, 0x03 },
+ [DVBT_7] = { 0xb3, 0x31, 0x01 },
+ [DVBT_8] = { 0xb3, 0x22, 0x01 },
+ [DVBT2_6] = { 0xbc, 0x20, 0x03 },
+ [DVBT2_7] = { 0xbc, 0x72, 0x03 },
+ [DVBT2_8] = { 0xbc, 0x22, 0x01 },
+ [DVBC_6] = { 0x92, 0x50, 0x03 },
+ [DVBC_8] = { 0x92, 0x53, 0x03 },
};
dbg("delsys=%d RF=%d BW=%d\n",
@@ -155,15 +169,34 @@
switch (c->bandwidth_hz) {
case 6000000:
if_khz = priv->cfg->if_dvbt_6;
- i = 0;
+ i = DVBT_6;
break;
case 7000000:
if_khz = priv->cfg->if_dvbt_7;
- i = 1;
+ i = DVBT_7;
break;
case 8000000:
if_khz = priv->cfg->if_dvbt_8;
- i = 2;
+ i = DVBT_8;
+ break;
+ default:
+ ret = -EINVAL;
+ goto error;
+ }
+ break;
+ case SYS_DVBT2:
+ switch (c->bandwidth_hz) {
+ case 6000000:
+ if_khz = priv->cfg->if_dvbt2_6;
+ i = DVBT2_6;
+ break;
+ case 7000000:
+ if_khz = priv->cfg->if_dvbt2_7;
+ i = DVBT2_7;
+ break;
+ case 8000000:
+ if_khz = priv->cfg->if_dvbt2_8;
+ i = DVBT2_8;
break;
default:
ret = -EINVAL;
@@ -172,7 +205,7 @@
break;
case SYS_DVBC_ANNEX_AC:
if_khz = priv->cfg->if_dvbc;
- i = 3;
+ i = DVBC_8;
break;
default:
ret = -EINVAL;
@@ -194,7 +227,7 @@
buf[0] = 0x02;
buf[1] = bw_params[i][1];
buf[2] = 0x03; /* default value */
- buf[3] = if_khz / 50;
+ buf[3] = DIV_ROUND_CLOSEST(if_khz, 50);
buf[4] = ((c->frequency / 1000) >> 16) & 0xff;
buf[5] = ((c->frequency / 1000) >> 8) & 0xff;
buf[6] = ((c->frequency / 1000) >> 0) & 0xff;
@@ -204,6 +237,9 @@
if (ret)
goto error;
+ /* actual IF rounded as it is on register */
+ priv->if_frequency = buf[3] * 50 * 1000;
+
exit:
if (fe->ops.i2c_gate_ctrl)
fe->ops.i2c_gate_ctrl(fe, 0); /* close I2C-gate */
@@ -215,6 +251,15 @@
goto exit;
}
+static int tda18212_get_if_frequency(struct dvb_frontend *fe, u32 *frequency)
+{
+ struct tda18212_priv *priv = fe->tuner_priv;
+
+ *frequency = priv->if_frequency;
+
+ return 0;
+}
+
static int tda18212_release(struct dvb_frontend *fe)
{
kfree(fe->tuner_priv);
@@ -234,6 +279,7 @@
.release = tda18212_release,
.set_params = tda18212_set_params,
+ .get_if_frequency = tda18212_get_if_frequency,
};
struct dvb_frontend *tda18212_attach(struct dvb_frontend *fe,
diff --git a/drivers/media/common/tuners/tda18212.h b/drivers/media/common/tuners/tda18212.h
index 83b497f..9bd5da4 100644
--- a/drivers/media/common/tuners/tda18212.h
+++ b/drivers/media/common/tuners/tda18212.h
@@ -29,6 +29,10 @@
u16 if_dvbt_6;
u16 if_dvbt_7;
u16 if_dvbt_8;
+ u16 if_dvbt2_5;
+ u16 if_dvbt2_6;
+ u16 if_dvbt2_7;
+ u16 if_dvbt2_8;
u16 if_dvbc;
};
diff --git a/drivers/media/common/tuners/tda18218.c b/drivers/media/common/tuners/tda18218.c
index 4fc2973..d099501 100644
--- a/drivers/media/common/tuners/tda18218.c
+++ b/drivers/media/common/tuners/tda18218.c
@@ -141,19 +141,21 @@
switch (params->u.ofdm.bandwidth) {
case BANDWIDTH_6_MHZ:
LP_Fc = 0;
- LO_Frac = params->frequency + 3000000;
+ priv->if_frequency = 3000000;
break;
case BANDWIDTH_7_MHZ:
LP_Fc = 1;
- LO_Frac = params->frequency + 3500000;
+ priv->if_frequency = 3500000;
break;
case BANDWIDTH_8_MHZ:
default:
LP_Fc = 2;
- LO_Frac = params->frequency + 4000000;
+ priv->if_frequency = 4000000;
break;
}
+ LO_Frac = params->frequency + priv->if_frequency;
+
/* band-pass filter */
if (LO_Frac < 188000000)
BP_Filter = 3;
@@ -206,6 +208,14 @@
return ret;
}
+static int tda18218_get_if_frequency(struct dvb_frontend *fe, u32 *frequency)
+{
+ struct tda18218_priv *priv = fe->tuner_priv;
+ *frequency = priv->if_frequency;
+ dbg("%s: if=%d", __func__, *frequency);
+ return 0;
+}
+
static int tda18218_sleep(struct dvb_frontend *fe)
{
struct tda18218_priv *priv = fe->tuner_priv;
@@ -268,6 +278,8 @@
.sleep = tda18218_sleep,
.set_params = tda18218_set_params,
+
+ .get_if_frequency = tda18218_get_if_frequency,
};
struct dvb_frontend *tda18218_attach(struct dvb_frontend *fe,
diff --git a/drivers/media/common/tuners/tda18218_priv.h b/drivers/media/common/tuners/tda18218_priv.h
index 904e536..dc52b72 100644
--- a/drivers/media/common/tuners/tda18218_priv.h
+++ b/drivers/media/common/tuners/tda18218_priv.h
@@ -100,6 +100,8 @@
struct tda18218_config *cfg;
struct i2c_adapter *i2c;
+ u32 if_frequency;
+
u8 regs[TDA18218_NUM_REGS];
};
diff --git a/drivers/media/common/tuners/tda18271-fe.c b/drivers/media/common/tuners/tda18271-fe.c
index 63cc400..3347c5b 100644
--- a/drivers/media/common/tuners/tda18271-fe.c
+++ b/drivers/media/common/tuners/tda18271-fe.c
@@ -994,6 +994,7 @@
if (tda_fail(ret))
goto fail;
+ priv->if_freq = map->if_freq;
priv->frequency = freq;
priv->bandwidth = (fe->ops.info.type == FE_OFDM) ?
params->u.ofdm.bandwidth : 0;
@@ -1050,6 +1051,7 @@
if (tda_fail(ret))
goto fail;
+ priv->if_freq = map->if_freq;
priv->frequency = freq;
priv->bandwidth = 0;
fail:
@@ -1086,6 +1088,13 @@
return 0;
}
+static int tda18271_get_if_frequency(struct dvb_frontend *fe, u32 *frequency)
+{
+ struct tda18271_priv *priv = fe->tuner_priv;
+ *frequency = (u32)priv->if_freq * 1000;
+ return 0;
+}
+
/* ------------------------------------------------------------------ */
#define tda18271_update_std(std_cfg, name) do { \
@@ -1245,6 +1254,7 @@
.set_config = tda18271_set_config,
.get_frequency = tda18271_get_frequency,
.get_bandwidth = tda18271_get_bandwidth,
+ .get_if_frequency = tda18271_get_if_frequency,
};
struct dvb_frontend *tda18271_attach(struct dvb_frontend *fe, u8 addr,
diff --git a/drivers/media/common/tuners/tda18271-priv.h b/drivers/media/common/tuners/tda18271-priv.h
index 94340f4..454c152 100644
--- a/drivers/media/common/tuners/tda18271-priv.h
+++ b/drivers/media/common/tuners/tda18271-priv.h
@@ -122,6 +122,8 @@
struct mutex lock;
+ u16 if_freq;
+
u32 frequency;
u32 bandwidth;
};
diff --git a/drivers/media/common/tuners/tuner-simple.c b/drivers/media/common/tuners/tuner-simple.c
index f8ee29e..4092200 100644
--- a/drivers/media/common/tuners/tuner-simple.c
+++ b/drivers/media/common/tuners/tuner-simple.c
@@ -751,6 +751,17 @@
if (4 != rc)
tuner_warn("i2c i/o error: rc == %d (should be 4)\n", rc);
+ /* Write AUX byte */
+ switch (priv->type) {
+ case TUNER_PHILIPS_FM1216ME_MK3:
+ buffer[2] = 0x98;
+ buffer[3] = 0x20; /* set TOP AGC */
+ rc = tuner_i2c_xfer_send(&priv->i2c_props, buffer, 4);
+ if (4 != rc)
+ tuner_warn("i2c i/o error: rc == %d (should be 4)\n", rc);
+ break;
+ }
+
return 0;
}
diff --git a/drivers/media/common/tuners/tuner-xc2028.c b/drivers/media/common/tuners/tuner-xc2028.c
index 3acbaa0..e531267 100644
--- a/drivers/media/common/tuners/tuner-xc2028.c
+++ b/drivers/media/common/tuners/tuner-xc2028.c
@@ -891,7 +891,7 @@
/* Frequency is locked */
if (frq_lock == 1)
- signal = 32768;
+ signal = 1 << 11;
/* Get SNR of the video signal */
rc = xc2028_get_reg(priv, 0x0040, &signal);
diff --git a/drivers/media/common/tuners/xc5000.c b/drivers/media/common/tuners/xc5000.c
index aa1b2e8..5c56d3c 100644
--- a/drivers/media/common/tuners/xc5000.c
+++ b/drivers/media/common/tuners/xc5000.c
@@ -628,20 +628,14 @@
dprintk(1, "*** Quality (0:<8dB, 7:>56dB) = %d\n", quality);
}
-/*
- * As defined on EN 300 429, the DVB-C roll-off factor is 0.15.
- * So, the amount of the needed bandwith is given by:
- * Bw = Symbol_rate * (1 + 0.15)
- * As such, the maximum symbol rate supported by 6 MHz is given by:
- * max_symbol_rate = 6 MHz / 1.15 = 5217391 Bauds
- */
-#define MAX_SYMBOL_RATE_6MHz 5217391
-
static int xc5000_set_params(struct dvb_frontend *fe,
- struct dvb_frontend_parameters *params)
+ struct dvb_frontend_parameters *params)
{
+ int ret, b;
struct xc5000_priv *priv = fe->tuner_priv;
- int ret;
+ u32 bw = fe->dtv_property_cache.bandwidth_hz;
+ u32 freq = fe->dtv_property_cache.frequency;
+ u32 delsys = fe->dtv_property_cache.delivery_system;
if (xc5000_is_firmware_loaded(fe) != XC_RESULT_SUCCESS) {
if (xc_load_fw_and_init_tuner(fe) != XC_RESULT_SUCCESS) {
@@ -650,88 +644,77 @@
}
}
- dprintk(1, "%s() frequency=%d (Hz)\n", __func__, params->frequency);
+ dprintk(1, "%s() frequency=%d (Hz)\n", __func__, freq);
- if (fe->ops.info.type == FE_ATSC) {
- dprintk(1, "%s() ATSC\n", __func__);
- switch (params->u.vsb.modulation) {
- case VSB_8:
- case VSB_16:
- dprintk(1, "%s() VSB modulation\n", __func__);
- priv->rf_mode = XC_RF_MODE_AIR;
- priv->freq_hz = params->frequency - 1750000;
- priv->bandwidth = BANDWIDTH_6_MHZ;
- priv->video_standard = DTV6;
- break;
- case QAM_64:
- case QAM_256:
- case QAM_AUTO:
- dprintk(1, "%s() QAM modulation\n", __func__);
- priv->rf_mode = XC_RF_MODE_CABLE;
- priv->freq_hz = params->frequency - 1750000;
- priv->bandwidth = BANDWIDTH_6_MHZ;
- priv->video_standard = DTV6;
- break;
- default:
- return -EINVAL;
- }
- } else if (fe->ops.info.type == FE_OFDM) {
+ switch (delsys) {
+ case SYS_ATSC:
+ dprintk(1, "%s() VSB modulation\n", __func__);
+ priv->rf_mode = XC_RF_MODE_AIR;
+ priv->freq_hz = freq - 1750000;
+ priv->bandwidth = BANDWIDTH_6_MHZ;
+ priv->video_standard = DTV6;
+ break;
+ case SYS_DVBC_ANNEX_B:
+ dprintk(1, "%s() QAM modulation\n", __func__);
+ priv->rf_mode = XC_RF_MODE_CABLE;
+ priv->freq_hz = freq - 1750000;
+ priv->bandwidth = BANDWIDTH_6_MHZ;
+ priv->video_standard = DTV6;
+ break;
+ case SYS_DVBT:
+ case SYS_DVBT2:
dprintk(1, "%s() OFDM\n", __func__);
- switch (params->u.ofdm.bandwidth) {
- case BANDWIDTH_6_MHZ:
+ switch (bw) {
+ case 6000000:
priv->bandwidth = BANDWIDTH_6_MHZ;
priv->video_standard = DTV6;
- priv->freq_hz = params->frequency - 1750000;
+ priv->freq_hz = freq - 1750000;
break;
- case BANDWIDTH_7_MHZ:
- printk(KERN_ERR "xc5000 bandwidth 7MHz not supported\n");
- return -EINVAL;
- case BANDWIDTH_8_MHZ:
+ case 7000000:
+ priv->bandwidth = BANDWIDTH_7_MHZ;
+ priv->video_standard = DTV7;
+ priv->freq_hz = freq - 2250000;
+ break;
+ case 8000000:
priv->bandwidth = BANDWIDTH_8_MHZ;
priv->video_standard = DTV8;
- priv->freq_hz = params->frequency - 2750000;
+ priv->freq_hz = freq - 2750000;
break;
default:
printk(KERN_ERR "xc5000 bandwidth not set!\n");
return -EINVAL;
}
priv->rf_mode = XC_RF_MODE_AIR;
- } else if (fe->ops.info.type == FE_QAM) {
- switch (params->u.qam.modulation) {
- case QAM_256:
- case QAM_AUTO:
- case QAM_16:
- case QAM_32:
- case QAM_64:
- case QAM_128:
- dprintk(1, "%s() QAM modulation\n", __func__);
- priv->rf_mode = XC_RF_MODE_CABLE;
- /*
- * Using a 8MHz bandwidth sometimes fail
- * with 6MHz-spaced channels, due to inter-carrier
- * interference. So, use DTV6 firmware
- */
- if (params->u.qam.symbol_rate <= MAX_SYMBOL_RATE_6MHz) {
- priv->bandwidth = BANDWIDTH_6_MHZ;
- priv->video_standard = DTV6;
- priv->freq_hz = params->frequency - 1750000;
- } else {
- priv->bandwidth = BANDWIDTH_8_MHZ;
- priv->video_standard = DTV7_8;
- priv->freq_hz = params->frequency - 2750000;
- }
- break;
- default:
- dprintk(1, "%s() Unsupported QAM type\n", __func__);
- return -EINVAL;
+ case SYS_DVBC_ANNEX_A:
+ case SYS_DVBC_ANNEX_C:
+ dprintk(1, "%s() QAM modulation\n", __func__);
+ priv->rf_mode = XC_RF_MODE_CABLE;
+ if (bw <= 6000000) {
+ priv->bandwidth = BANDWIDTH_6_MHZ;
+ priv->video_standard = DTV6;
+ priv->freq_hz = freq - 1750000;
+ b = 6;
+ } else if (bw <= 7000000) {
+ priv->bandwidth = BANDWIDTH_7_MHZ;
+ priv->video_standard = DTV7;
+ priv->freq_hz = freq - 2250000;
+ b = 7;
+ } else {
+ priv->bandwidth = BANDWIDTH_8_MHZ;
+ priv->video_standard = DTV7_8;
+ priv->freq_hz = freq - 2750000;
+ b = 8;
}
- } else {
- printk(KERN_ERR "xc5000 modulation type not supported!\n");
+ dprintk(1, "%s() Bandwidth %dMHz (%d)\n", __func__,
+ b, bw);
+ break;
+ default:
+ printk(KERN_ERR "xc5000: delivery system is not supported!\n");
return -EINVAL;
}
- dprintk(1, "%s() frequency=%d (compensated)\n",
- __func__, priv->freq_hz);
+ dprintk(1, "%s() frequency=%d (compensated to %d)\n",
+ __func__, freq, priv->freq_hz);
ret = xc_SetSignalSource(priv, priv->rf_mode);
if (ret != XC_RESULT_SUCCESS) {
@@ -968,6 +951,14 @@
return 0;
}
+static int xc5000_get_if_frequency(struct dvb_frontend *fe, u32 *freq)
+{
+ struct xc5000_priv *priv = fe->tuner_priv;
+ dprintk(1, "%s()\n", __func__);
+ *freq = priv->if_khz * 1000;
+ return 0;
+}
+
static int xc5000_get_bandwidth(struct dvb_frontend *fe, u32 *bw)
{
struct xc5000_priv *priv = fe->tuner_priv;
@@ -1108,6 +1099,7 @@
.set_params = xc5000_set_params,
.set_analog_params = xc5000_set_analog_params,
.get_frequency = xc5000_get_frequency,
+ .get_if_frequency = xc5000_get_if_frequency,
.get_bandwidth = xc5000_get_bandwidth,
.get_status = xc5000_get_status
};
diff --git a/drivers/media/dvb/dvb-core/dvb_frontend.c b/drivers/media/dvb/dvb-core/dvb_frontend.c
index 2c0acdb..66537b1 100644
--- a/drivers/media/dvb/dvb-core/dvb_frontend.c
+++ b/drivers/media/dvb/dvb-core/dvb_frontend.c
@@ -876,6 +876,7 @@
c->symbol_rate = QAM_AUTO;
c->code_rate_HP = FEC_AUTO;
c->code_rate_LP = FEC_AUTO;
+ c->rolloff = ROLLOFF_AUTO;
c->isdbt_partial_reception = -1;
c->isdbt_sb_mode = -1;
@@ -973,6 +974,8 @@
_DTV_CMD(DTV_GUARD_INTERVAL, 0, 0),
_DTV_CMD(DTV_TRANSMISSION_MODE, 0, 0),
_DTV_CMD(DTV_HIERARCHY, 0, 0),
+
+ _DTV_CMD(DTV_ENUM_DELSYS, 0, 0),
};
static void dtv_property_dump(struct dtv_property *tvp)
@@ -1008,7 +1011,7 @@
static int is_legacy_delivery_system(fe_delivery_system_t s)
{
- if((s == SYS_UNDEFINED) || (s == SYS_DVBC_ANNEX_AC) ||
+ if((s == SYS_UNDEFINED) || (s == SYS_DVBC_ANNEX_A) ||
(s == SYS_DVBC_ANNEX_B) || (s == SYS_DVBT) || (s == SYS_DVBS) ||
(s == SYS_ATSC))
return 1;
@@ -1029,7 +1032,7 @@
c->delivery_system = SYS_DVBS;
break;
case FE_QAM:
- c->delivery_system = SYS_DVBC_ANNEX_AC;
+ c->delivery_system = SYS_DVBC_ANNEX_A;
break;
case FE_OFDM:
c->delivery_system = SYS_DVBT;
@@ -1140,9 +1143,10 @@
*/
static void dtv_property_adv_params_sync(struct dvb_frontend *fe)
{
- const struct dtv_frontend_properties *c = &fe->dtv_property_cache;
+ struct dtv_frontend_properties *c = &fe->dtv_property_cache;
struct dvb_frontend_private *fepriv = fe->frontend_priv;
struct dvb_frontend_parameters *p = &fepriv->parameters_in;
+ u32 rolloff = 0;
p->frequency = c->frequency;
p->inversion = c->inversion;
@@ -1174,6 +1178,23 @@
else
p->u.ofdm.bandwidth = BANDWIDTH_AUTO;
}
+
+ /*
+ * On DVB-C, the bandwidth is a function of roll-off and symbol rate.
+ * The bandwidth is required for DVB-C tuners, in order to avoid
+ * inter-channel noise. Instead of estimating the minimal required
+ * bandwidth on every single driver, calculates it here and fills
+ * it at the cache bandwidth parameter.
+ * While not officially supported, a side effect of handling it at
+ * the cache level is that a program could retrieve the bandwidth
+ * via DTV_BANDWIDTH_HZ, wich may be useful for test programs.
+ */
+ if (c->delivery_system == SYS_DVBC_ANNEX_A)
+ rolloff = 115;
+ if (c->delivery_system == SYS_DVBC_ANNEX_C)
+ rolloff = 113;
+ if (rolloff)
+ c->bandwidth_hz = (c->symbol_rate * rolloff) / 100;
}
static void dtv_property_cache_submit(struct dvb_frontend *fe)
@@ -1207,6 +1228,37 @@
static int dvb_frontend_ioctl_properties(struct file *file,
unsigned int cmd, void *parg);
+static void dtv_set_default_delivery_caps(const struct dvb_frontend *fe, struct dtv_property *p)
+{
+ const struct dvb_frontend_info *info = &fe->ops.info;
+ u32 ncaps = 0;
+
+ switch (info->type) {
+ case FE_QPSK:
+ p->u.buffer.data[ncaps++] = SYS_DVBS;
+ if (info->caps & FE_CAN_2G_MODULATION)
+ p->u.buffer.data[ncaps++] = SYS_DVBS2;
+ if (info->caps & FE_CAN_TURBO_FEC)
+ p->u.buffer.data[ncaps++] = SYS_TURBO;
+ break;
+ case FE_QAM:
+ p->u.buffer.data[ncaps++] = SYS_DVBC_ANNEX_AC;
+ break;
+ case FE_OFDM:
+ p->u.buffer.data[ncaps++] = SYS_DVBT;
+ if (info->caps & FE_CAN_2G_MODULATION)
+ p->u.buffer.data[ncaps++] = SYS_DVBT2;
+ break;
+ case FE_ATSC:
+ if (info->caps & (FE_CAN_8VSB | FE_CAN_16VSB))
+ p->u.buffer.data[ncaps++] = SYS_ATSC;
+ if (info->caps & (FE_CAN_QAM_16 | FE_CAN_QAM_64 | FE_CAN_QAM_128 | FE_CAN_QAM_256))
+ p->u.buffer.data[ncaps++] = SYS_DVBC_ANNEX_B;
+ break;
+ }
+ p->u.buffer.len = ncaps;
+}
+
static int dtv_property_process_get(struct dvb_frontend *fe,
struct dtv_property *tvp,
struct file *file)
@@ -1227,6 +1279,9 @@
}
switch(tvp->cmd) {
+ case DTV_ENUM_DELSYS:
+ dtv_set_default_delivery_caps(fe, tvp);
+ break;
case DTV_FREQUENCY:
tvp->u.data = c->frequency;
break;
diff --git a/drivers/media/dvb/dvb-usb/Kconfig b/drivers/media/dvb/dvb-usb/Kconfig
index 5825716..9f203c6 100644
--- a/drivers/media/dvb/dvb-usb/Kconfig
+++ b/drivers/media/dvb/dvb-usb/Kconfig
@@ -311,6 +311,7 @@
select DVB_STV0900 if !DVB_FE_CUSTOMISE
select DVB_STV6110 if !DVB_FE_CUSTOMISE
select DVB_ISL6423 if !DVB_FE_CUSTOMISE
+ select DVB_CXD2820R if !DVB_FE_CUSTOMISE
help
Say Y here to support the Anysee E30, Anysee E30 Plus or
Anysee E30 C Plus DVB USB2.0 receiver.
@@ -340,7 +341,7 @@
config DVB_USB_CE6230
tristate "Intel CE6230 DVB-T USB2.0 support"
- depends on DVB_USB && EXPERIMENTAL
+ depends on DVB_USB
select DVB_ZL10353
select MEDIA_TUNER_MXL5005S if !MEDIA_TUNER_CUSTOMISE
help
@@ -354,7 +355,7 @@
config DVB_USB_EC168
tristate "E3C EC168 DVB-T USB2.0 support"
- depends on DVB_USB && EXPERIMENTAL
+ depends on DVB_USB
select DVB_EC100
select MEDIA_TUNER_MXL5005S if !MEDIA_TUNER_CUSTOMISE
help
diff --git a/drivers/media/dvb/dvb-usb/anysee.c b/drivers/media/dvb/dvb-usb/anysee.c
index 5f2278b..df46015 100644
--- a/drivers/media/dvb/dvb-usb/anysee.c
+++ b/drivers/media/dvb/dvb-usb/anysee.c
@@ -41,6 +41,7 @@
#include "stv0900.h"
#include "stv6110.h"
#include "isl6423.h"
+#include "cxd2820r.h"
/* debug */
static int dvb_usb_anysee_debug;
@@ -66,10 +67,12 @@
if (mutex_lock_interruptible(&anysee_usb_mutex) < 0)
return -EAGAIN;
+ deb_xfer(">>> ");
+ debug_dump(buf, slen, deb_xfer);
+
/* We need receive one message more after dvb_usb_generic_rw due
to weird transaction flow, which is 1 x send + 2 x receive. */
ret = dvb_usb_generic_rw(d, buf, sizeof(buf), buf, sizeof(buf), 0);
-
if (!ret) {
/* receive 2nd answer */
ret = usb_bulk_msg(d->udev, usb_rcvbulkpipe(d->udev,
@@ -79,7 +82,10 @@
err("%s: recv bulk message failed: %d", __func__, ret);
else {
deb_xfer("<<< ");
- debug_dump(buf, act_len, deb_xfer);
+ debug_dump(buf, rlen, deb_xfer);
+
+ if (buf[63] != 0x4f)
+ deb_info("%s: cmd failed\n", __func__);
}
}
@@ -129,6 +135,29 @@
return anysee_write_reg(d, reg, val);
}
+/* read single register with mask */
+static int anysee_rd_reg_mask(struct dvb_usb_device *d, u16 reg, u8 *val,
+ u8 mask)
+{
+ int ret, i;
+ u8 tmp;
+
+ ret = anysee_read_reg(d, reg, &tmp);
+ if (ret)
+ return ret;
+
+ tmp &= mask;
+
+ /* find position of the first bit */
+ for (i = 0; i < 8; i++) {
+ if ((mask >> i) & 0x01)
+ break;
+ }
+ *val = tmp >> i;
+
+ return 0;
+}
+
static int anysee_get_hw_info(struct dvb_usb_device *d, u8 *id)
{
u8 buf[] = {CMD_GET_HW_INFO};
@@ -156,22 +185,6 @@
return anysee_ctrl_msg(d, buf, sizeof(buf), NULL, 0);
}
-static int anysee_init(struct dvb_usb_device *d)
-{
- int ret;
- /* LED light */
- ret = anysee_led_ctrl(d, 0x01, 0x03);
- if (ret)
- return ret;
-
- /* enable IR */
- ret = anysee_ir_ctrl(d, 1);
- if (ret)
- return ret;
-
- return 0;
-}
-
/* I2C */
static int anysee_master_xfer(struct i2c_adapter *adap, struct i2c_msg *msg,
int num)
@@ -297,7 +310,7 @@
.pll_m = 12,
.pll_p = 3,
.pll_n = 1,
- .output_mode = TDA10023_OUTPUT_MODE_PARALLEL_C,
+ .output_mode = TDA10023_OUTPUT_MODE_PARALLEL_B,
.deltaf = 0xba02,
};
@@ -309,6 +322,17 @@
.if_dvbc = 5000,
};
+static struct tda18212_config anysee_tda18212_config2 = {
+ .i2c_address = 0x60 /* (0xc0 >> 1) */,
+ .if_dvbt_6 = 3550,
+ .if_dvbt_7 = 3700,
+ .if_dvbt_8 = 4150,
+ .if_dvbt2_6 = 3250,
+ .if_dvbt2_7 = 4000,
+ .if_dvbt2_8 = 4000,
+ .if_dvbc = 5000,
+};
+
static struct cx24116_config anysee_cx24116_config = {
.demod_address = (0xaa >> 1),
.mpg_clk_pos_pol = 0x00,
@@ -339,6 +363,11 @@
.addr = (0x10 >> 1),
};
+static struct cxd2820r_config anysee_cxd2820r_config = {
+ .i2c_address = 0x6d, /* (0xda >> 1) */
+ .ts_mode = 0x38,
+};
+
/*
* New USB device strings: Mfr=1, Product=2, SerialNumber=0
* Manufacturer: AMT.CO.KR
@@ -421,6 +450,14 @@
* IOA[7] TS 1=enabled
* IOE[5] STV0903 1=enabled
*
+ * E7 T2C VID=1c73 PID=861f HW=20 FW=0.1 AMTCI=0.5 "anysee-E7T2C(LP)"
+ * PCB: 508T2C (rev0.3)
+ * parts: DNOQ44QCH106A(CXD2820R, TDA18212), TDA8024
+ * OEA=80 OEB=00 OEC=03 OED=f7 OEE=ff
+ * IOA=4d IOB=00 IOC=cc IOD=48 IOE=e4
+ * IOA[7] TS 1=enabled
+ * IOE[5] CXD2820R 1=enabled
+ *
* E7 PTC VID=1c73 PID=861f HW=21 FW=0.1 AMTCI=?? "anysee-E7PTC(LP)"
* PCB: 508PTC (rev0.5)
* parts: ZL10353, TDA10023, DNOD44CDH086A(TDA18212)
@@ -437,7 +474,7 @@
* IOD[6] ZL10353 1=enabled
* IOE[0] IF 0=enabled
*
- * E7 S2 VID=1c73 PID=861f HW=22 FW=0.1 AMTCI=?? "anysee-E7PS2(LP)"
+ * E7 PS2 VID=1c73 PID=861f HW=22 FW=0.1 AMTCI=?? "anysee-E7PS2(LP)"
* PCB: 508PS2 (rev0.4)
* parts: DNBU10512IST(STV0903, STV6110), ISL6423
* OEA=80 OEB=00 OEC=03 OED=f7 OEE=ff
@@ -446,6 +483,16 @@
* IOE[5] STV0903 1=enabled
*/
+
+/* external I2C gate used for DNOD44CDH086A(TDA18212) tuner module */
+static int anysee_i2c_gate_ctrl(struct dvb_frontend *fe, int enable)
+{
+ struct dvb_usb_adapter *adap = fe->dvb->priv;
+
+ /* enable / disable tuner access on IOE[4] */
+ return anysee_wr_reg_mask(adap->dev, REG_IOE, (enable << 4), 0x10);
+}
+
static int anysee_frontend_ctrl(struct dvb_frontend *fe, int onoff)
{
struct dvb_usb_adapter *adap = fe->dvb->priv;
@@ -577,7 +624,8 @@
/* detect hardware only once */
if (adap->fe_adap[0].fe == NULL) {
/* Check which hardware we have.
- * We must do this call two times to get reliable values (hw bug).
+ * We must do this call two times to get reliable values
+ * (hw/fw bug).
*/
ret = anysee_get_hw_info(adap->dev, hw_info);
if (ret)
@@ -606,14 +654,14 @@
break;
/* attach demod */
- adap->fe_adap[0].fe = dvb_attach(mt352_attach, &anysee_mt352_config,
- &adap->dev->i2c_adap);
+ adap->fe_adap[0].fe = dvb_attach(mt352_attach,
+ &anysee_mt352_config, &adap->dev->i2c_adap);
if (adap->fe_adap[0].fe)
break;
/* attach demod */
- adap->fe_adap[0].fe = dvb_attach(zl10353_attach, &anysee_zl10353_config,
- &adap->dev->i2c_adap);
+ adap->fe_adap[0].fe = dvb_attach(zl10353_attach,
+ &anysee_zl10353_config, &adap->dev->i2c_adap);
break;
case ANYSEE_HW_507CD: /* 6 */
@@ -665,8 +713,8 @@
goto error;
/* attach demod */
- adap->fe_adap[0].fe = dvb_attach(cx24116_attach, &anysee_cx24116_config,
- &adap->dev->i2c_adap);
+ adap->fe_adap[0].fe = dvb_attach(cx24116_attach,
+ &anysee_cx24116_config, &adap->dev->i2c_adap);
break;
case ANYSEE_HW_507FA: /* 15 */
@@ -747,17 +795,19 @@
}
}
+ /* I2C gate for DNOD44CDH086A(TDA18212) tuner module */
+ if (tmp == 0xc7) {
+ if (adap->fe_adap[state->fe_id].fe)
+ adap->fe_adap[state->fe_id].fe->ops.i2c_gate_ctrl =
+ anysee_i2c_gate_ctrl;
+ }
+
break;
case ANYSEE_HW_508TC: /* 18 */
case ANYSEE_HW_508PTC: /* 21 */
/* E7 TC */
/* E7 PTC */
- /* enable transport stream on IOA[7] */
- ret = anysee_wr_reg_mask(adap->dev, REG_IOA, (1 << 7), 0x80);
- if (ret)
- goto error;
-
if ((state->fe_id ^ dvb_usb_anysee_delsys) == 0) {
/* disable DVB-T demod on IOD[6] */
ret = anysee_wr_reg_mask(adap->dev, REG_IOD, (0 << 6),
@@ -772,7 +822,8 @@
goto error;
/* attach demod */
- adap->fe_adap[state->fe_id].fe = dvb_attach(tda10023_attach,
+ adap->fe_adap[state->fe_id].fe =
+ dvb_attach(tda10023_attach,
&anysee_tda10023_tda18212_config,
&adap->dev->i2c_adap, 0x48);
} else {
@@ -789,11 +840,19 @@
goto error;
/* attach demod */
- adap->fe_adap[state->fe_id].fe = dvb_attach(zl10353_attach,
+ adap->fe_adap[state->fe_id].fe =
+ dvb_attach(zl10353_attach,
&anysee_zl10353_tda18212_config,
&adap->dev->i2c_adap);
}
+ /* I2C gate for DNOD44CDH086A(TDA18212) tuner module */
+ if (adap->fe_adap[state->fe_id].fe)
+ adap->fe_adap[state->fe_id].fe->ops.i2c_gate_ctrl =
+ anysee_i2c_gate_ctrl;
+
+ state->has_ci = true;
+
break;
case ANYSEE_HW_508S2: /* 19 */
case ANYSEE_HW_508PS2: /* 22 */
@@ -803,19 +862,41 @@
if (state->fe_id)
break;
- /* enable transport stream on IOA[7] */
- ret = anysee_wr_reg_mask(adap->dev, REG_IOA, (1 << 7), 0x80);
- if (ret)
- goto error;
-
/* enable DVB-S/S2 demod on IOE[5] */
ret = anysee_wr_reg_mask(adap->dev, REG_IOE, (1 << 5), 0x20);
if (ret)
goto error;
/* attach demod */
- adap->fe_adap[0].fe = dvb_attach(stv0900_attach, &anysee_stv0900_config,
- &adap->dev->i2c_adap, 0);
+ adap->fe_adap[0].fe = dvb_attach(stv0900_attach,
+ &anysee_stv0900_config, &adap->dev->i2c_adap, 0);
+
+ state->has_ci = true;
+
+ break;
+ case ANYSEE_HW_508T2C: /* 20 */
+ /* E7 T2C */
+
+ /* enable DVB-T/T2/C demod on IOE[5] */
+ ret = anysee_wr_reg_mask(adap->dev, REG_IOE, (1 << 5), 0x20);
+ if (ret)
+ goto error;
+
+ if (state->fe_id == 0) {
+ /* DVB-T/T2 */
+ adap->fe_adap[state->fe_id].fe =
+ dvb_attach(cxd2820r_attach,
+ &anysee_cxd2820r_config,
+ &adap->dev->i2c_adap, NULL);
+ } else {
+ /* DVB-C */
+ adap->fe_adap[state->fe_id].fe =
+ dvb_attach(cxd2820r_attach,
+ &anysee_cxd2820r_config,
+ &adap->dev->i2c_adap, adap->fe_adap[0].fe);
+ }
+
+ state->has_ci = true;
break;
}
@@ -842,24 +923,26 @@
/* E30 */
/* attach tuner */
- fe = dvb_attach(dvb_pll_attach, adap->fe_adap[0].fe, (0xc2 >> 1),
- NULL, DVB_PLL_THOMSON_DTT7579);
+ fe = dvb_attach(dvb_pll_attach, adap->fe_adap[0].fe,
+ (0xc2 >> 1), NULL, DVB_PLL_THOMSON_DTT7579);
break;
case ANYSEE_HW_507CD: /* 6 */
/* E30 Plus */
/* attach tuner */
- fe = dvb_attach(dvb_pll_attach, adap->fe_adap[0].fe, (0xc2 >> 1),
- &adap->dev->i2c_adap, DVB_PLL_THOMSON_DTT7579);
+ fe = dvb_attach(dvb_pll_attach, adap->fe_adap[0].fe,
+ (0xc2 >> 1), &adap->dev->i2c_adap,
+ DVB_PLL_THOMSON_DTT7579);
break;
case ANYSEE_HW_507DC: /* 10 */
/* E30 C Plus */
/* attach tuner */
- fe = dvb_attach(dvb_pll_attach, adap->fe_adap[0].fe, (0xc0 >> 1),
- &adap->dev->i2c_adap, DVB_PLL_SAMSUNG_DTOS403IH102A);
+ fe = dvb_attach(dvb_pll_attach, adap->fe_adap[0].fe,
+ (0xc0 >> 1), &adap->dev->i2c_adap,
+ DVB_PLL_SAMSUNG_DTOS403IH102A);
break;
case ANYSEE_HW_507SI: /* 11 */
@@ -877,22 +960,12 @@
/* Try first attach TDA18212 silicon tuner on IOE[4], if that
* fails attach old simple PLL. */
- /* enable tuner on IOE[4] */
- ret = anysee_wr_reg_mask(adap->dev, REG_IOE, (1 << 4), 0x10);
- if (ret)
- goto error;
-
/* attach tuner */
fe = dvb_attach(tda18212_attach, adap->fe_adap[state->fe_id].fe,
&adap->dev->i2c_adap, &anysee_tda18212_config);
if (fe)
break;
- /* disable tuner on IOE[4] */
- ret = anysee_wr_reg_mask(adap->dev, REG_IOE, (0 << 4), 0x10);
- if (ret)
- goto error;
-
/* attach tuner */
fe = dvb_attach(dvb_pll_attach, adap->fe_adap[state->fe_id].fe,
(0xc0 >> 1), &adap->dev->i2c_adap,
@@ -904,11 +977,6 @@
/* E7 TC */
/* E7 PTC */
- /* enable tuner on IOE[4] */
- ret = anysee_wr_reg_mask(adap->dev, REG_IOE, (1 << 4), 0x10);
- if (ret)
- goto error;
-
/* attach tuner */
fe = dvb_attach(tda18212_attach, adap->fe_adap[state->fe_id].fe,
&adap->dev->i2c_adap, &anysee_tda18212_config);
@@ -930,6 +998,15 @@
}
break;
+
+ case ANYSEE_HW_508T2C: /* 20 */
+ /* E7 T2C */
+
+ /* attach tuner */
+ fe = dvb_attach(tda18212_attach, adap->fe_adap[state->fe_id].fe,
+ &adap->dev->i2c_adap, &anysee_tda18212_config2);
+
+ break;
default:
fe = NULL;
}
@@ -939,7 +1016,6 @@
else
ret = -ENODEV;
-error:
return ret;
}
@@ -969,6 +1045,201 @@
return 0;
}
+static int anysee_ci_read_attribute_mem(struct dvb_ca_en50221 *ci, int slot,
+ int addr)
+{
+ struct dvb_usb_device *d = ci->data;
+ int ret;
+ u8 buf[] = {CMD_CI, 0x02, 0x40 | addr >> 8, addr & 0xff, 0x00, 1};
+ u8 val;
+
+ ret = anysee_ctrl_msg(d, buf, sizeof(buf), &val, 1);
+ if (ret)
+ return ret;
+
+ return val;
+}
+
+static int anysee_ci_write_attribute_mem(struct dvb_ca_en50221 *ci, int slot,
+ int addr, u8 val)
+{
+ struct dvb_usb_device *d = ci->data;
+ int ret;
+ u8 buf[] = {CMD_CI, 0x03, 0x40 | addr >> 8, addr & 0xff, 0x00, 1, val};
+
+ ret = anysee_ctrl_msg(d, buf, sizeof(buf), NULL, 0);
+ if (ret)
+ return ret;
+
+ return 0;
+}
+
+static int anysee_ci_read_cam_control(struct dvb_ca_en50221 *ci, int slot,
+ u8 addr)
+{
+ struct dvb_usb_device *d = ci->data;
+ int ret;
+ u8 buf[] = {CMD_CI, 0x04, 0x40, addr, 0x00, 1};
+ u8 val;
+
+ ret = anysee_ctrl_msg(d, buf, sizeof(buf), &val, 1);
+ if (ret)
+ return ret;
+
+ return val;
+}
+
+static int anysee_ci_write_cam_control(struct dvb_ca_en50221 *ci, int slot,
+ u8 addr, u8 val)
+{
+ struct dvb_usb_device *d = ci->data;
+ int ret;
+ u8 buf[] = {CMD_CI, 0x05, 0x40, addr, 0x00, 1, val};
+
+ ret = anysee_ctrl_msg(d, buf, sizeof(buf), NULL, 0);
+ if (ret)
+ return ret;
+
+ return 0;
+}
+
+static int anysee_ci_slot_reset(struct dvb_ca_en50221 *ci, int slot)
+{
+ struct dvb_usb_device *d = ci->data;
+ int ret;
+ struct anysee_state *state = d->priv;
+
+ state->ci_cam_ready = jiffies + msecs_to_jiffies(1000);
+
+ ret = anysee_wr_reg_mask(d, REG_IOA, (0 << 7), 0x80);
+ if (ret)
+ return ret;
+
+ msleep(300);
+
+ ret = anysee_wr_reg_mask(d, REG_IOA, (1 << 7), 0x80);
+ if (ret)
+ return ret;
+
+ return 0;
+}
+
+static int anysee_ci_slot_shutdown(struct dvb_ca_en50221 *ci, int slot)
+{
+ struct dvb_usb_device *d = ci->data;
+ int ret;
+
+ ret = anysee_wr_reg_mask(d, REG_IOA, (0 << 7), 0x80);
+ if (ret)
+ return ret;
+
+ msleep(30);
+
+ ret = anysee_wr_reg_mask(d, REG_IOA, (1 << 7), 0x80);
+ if (ret)
+ return ret;
+
+ return 0;
+}
+
+static int anysee_ci_slot_ts_enable(struct dvb_ca_en50221 *ci, int slot)
+{
+ struct dvb_usb_device *d = ci->data;
+ int ret;
+
+ ret = anysee_wr_reg_mask(d, REG_IOD, (0 << 1), 0x02);
+ if (ret)
+ return ret;
+
+ return 0;
+}
+
+static int anysee_ci_poll_slot_status(struct dvb_ca_en50221 *ci, int slot,
+ int open)
+{
+ struct dvb_usb_device *d = ci->data;
+ struct anysee_state *state = d->priv;
+ int ret;
+ u8 tmp;
+
+ ret = anysee_rd_reg_mask(d, REG_IOC, &tmp, 0x40);
+ if (ret)
+ return ret;
+
+ if (tmp == 0) {
+ ret = DVB_CA_EN50221_POLL_CAM_PRESENT;
+ if (time_after(jiffies, state->ci_cam_ready))
+ ret |= DVB_CA_EN50221_POLL_CAM_READY;
+ }
+
+ return ret;
+}
+
+static int anysee_ci_init(struct dvb_usb_device *d)
+{
+ struct anysee_state *state = d->priv;
+ int ret;
+
+ state->ci.owner = THIS_MODULE;
+ state->ci.read_attribute_mem = anysee_ci_read_attribute_mem;
+ state->ci.write_attribute_mem = anysee_ci_write_attribute_mem;
+ state->ci.read_cam_control = anysee_ci_read_cam_control;
+ state->ci.write_cam_control = anysee_ci_write_cam_control;
+ state->ci.slot_reset = anysee_ci_slot_reset;
+ state->ci.slot_shutdown = anysee_ci_slot_shutdown;
+ state->ci.slot_ts_enable = anysee_ci_slot_ts_enable;
+ state->ci.poll_slot_status = anysee_ci_poll_slot_status;
+ state->ci.data = d;
+
+ ret = anysee_wr_reg_mask(d, REG_IOA, (1 << 7), 0x80);
+ if (ret)
+ return ret;
+
+ ret = dvb_ca_en50221_init(&d->adapter[0].dvb_adap, &state->ci, 0, 1);
+ if (ret)
+ return ret;
+
+ return 0;
+}
+
+static void anysee_ci_release(struct dvb_usb_device *d)
+{
+ struct anysee_state *state = d->priv;
+
+ /* detach CI */
+ if (state->has_ci)
+ dvb_ca_en50221_release(&state->ci);
+
+ return;
+}
+
+static int anysee_init(struct dvb_usb_device *d)
+{
+ struct anysee_state *state = d->priv;
+ int ret;
+
+ /* LED light */
+ ret = anysee_led_ctrl(d, 0x01, 0x03);
+ if (ret)
+ return ret;
+
+ /* enable IR */
+ ret = anysee_ir_ctrl(d, 1);
+ if (ret)
+ return ret;
+
+ /* attach CI */
+ if (state->has_ci) {
+ ret = anysee_ci_init(d);
+ if (ret) {
+ state->has_ci = false;
+ return ret;
+ }
+ }
+
+ return 0;
+}
+
/* DVB USB Driver stuff */
static struct dvb_usb_device_properties anysee_properties;
@@ -1010,6 +1281,16 @@
return anysee_init(d);
}
+static void anysee_disconnect(struct usb_interface *intf)
+{
+ struct dvb_usb_device *d = usb_get_intfdata(intf);
+
+ anysee_ci_release(d);
+ dvb_usb_device_exit(intf);
+
+ return;
+}
+
static struct usb_device_id anysee_table[] = {
{ USB_DEVICE(USB_VID_CYPRESS, USB_PID_ANYSEE) },
{ USB_DEVICE(USB_VID_AMT, USB_PID_ANYSEE) },
@@ -1029,7 +1310,7 @@
{
.num_frontends = 2,
.frontend_ctrl = anysee_frontend_ctrl,
- .fe = {{
+ .fe = { {
.streaming_ctrl = anysee_streaming_ctrl,
.frontend_attach = anysee_frontend_attach,
.tuner_attach = anysee_tuner_attach,
@@ -1057,7 +1338,7 @@
}
}
},
- }},
+ } },
}
},
@@ -1087,7 +1368,7 @@
static struct usb_driver anysee_driver = {
.name = "dvb_usb_anysee",
.probe = anysee_probe,
- .disconnect = dvb_usb_device_exit,
+ .disconnect = anysee_disconnect,
.id_table = anysee_table,
};
diff --git a/drivers/media/dvb/dvb-usb/anysee.h b/drivers/media/dvb/dvb-usb/anysee.h
index 57ee500..8ac8794 100644
--- a/drivers/media/dvb/dvb-usb/anysee.h
+++ b/drivers/media/dvb/dvb-usb/anysee.h
@@ -36,6 +36,7 @@
#define DVB_USB_LOG_PREFIX "anysee"
#include "dvb-usb.h"
+#include "dvb_ca_en50221.h"
#define deb_info(args...) dprintk(dvb_usb_anysee_debug, 0x01, args)
#define deb_xfer(args...) dprintk(dvb_usb_anysee_debug, 0x02, args)
@@ -54,12 +55,16 @@
CMD_GET_IR_CODE = 0x41,
CMD_GET_HW_INFO = 0x19,
CMD_SMARTCARD = 0x34,
+ CMD_CI = 0x37,
};
struct anysee_state {
u8 hw; /* PCB ID */
u8 seq;
u8 fe_id:1; /* frondend ID */
+ u8 has_ci:1;
+ struct dvb_ca_en50221 ci;
+ unsigned long ci_cam_ready; /* jiffies */
};
#define ANYSEE_HW_507T 2 /* E30 */
@@ -69,6 +74,7 @@
#define ANYSEE_HW_507FA 15 /* E30 Combo Plus / E30 C Plus */
#define ANYSEE_HW_508TC 18 /* E7 TC */
#define ANYSEE_HW_508S2 19 /* E7 S2 */
+#define ANYSEE_HW_508T2C 20 /* E7 T2C */
#define ANYSEE_HW_508PTC 21 /* E7 PTC Plus */
#define ANYSEE_HW_508PS2 22 /* E7 PS2 Plus */
diff --git a/drivers/media/dvb/dvb-usb/dib0700_devices.c b/drivers/media/dvb/dvb-usb/dib0700_devices.c
index f313182..d0174fd 100644
--- a/drivers/media/dvb/dvb-usb/dib0700_devices.c
+++ b/drivers/media/dvb/dvb-usb/dib0700_devices.c
@@ -1279,7 +1279,7 @@
dib0700_set_gpio(adap->dev, GPIO0, GPIO_OUT, 1);
dib8000_i2c_enumeration(&adap->dev->i2c_adap, 1, 18,
- 0x80);
+ 0x80, 0);
adap->fe_adap[0].fe = dvb_attach(dib8000_attach, &adap->dev->i2c_adap, 0x80,
&dib807x_dib8000_config[0]);
@@ -1308,7 +1308,7 @@
dib0700_set_gpio(adap->dev, GPIO0, GPIO_OUT, 1);
/* initialize IC 0 */
- dib8000_i2c_enumeration(&adap->dev->i2c_adap, 1, 0x22, 0x80);
+ dib8000_i2c_enumeration(&adap->dev->i2c_adap, 1, 0x22, 0x80, 0);
adap->fe_adap[0].fe = dvb_attach(dib8000_attach, &adap->dev->i2c_adap, 0x80,
&dib807x_dib8000_config[0]);
@@ -1319,7 +1319,7 @@
static int stk807xpvr_frontend_attach1(struct dvb_usb_adapter *adap)
{
/* initialize IC 1 */
- dib8000_i2c_enumeration(&adap->dev->i2c_adap, 1, 0x12, 0x82);
+ dib8000_i2c_enumeration(&adap->dev->i2c_adap, 1, 0x12, 0x82, 0);
adap->fe_adap[0].fe = dvb_attach(dib8000_attach, &adap->dev->i2c_adap, 0x82,
&dib807x_dib8000_config[1]);
@@ -1328,7 +1328,7 @@
}
/* STK8096GP */
-struct dibx000_agc_config dib8090_agc_config[2] = {
+static struct dibx000_agc_config dib8090_agc_config[2] = {
{
BAND_UHF | BAND_VHF | BAND_LBAND | BAND_SBAND,
/* P_agc_use_sd_mod1=0, P_agc_use_sd_mod2=0, P_agc_freq_pwm_div=1,
@@ -1518,7 +1518,7 @@
if (ret < 0)
return ret;
- target = (dib0090_get_wbd_offset(fe) * 8 * 18 / 33 + 1) / 2;
+ target = (dib0090_get_wbd_target(fe) * 8 * 18 / 33 + 1) / 2;
dib8000_set_wbd_ref(fe, target);
@@ -1578,7 +1578,7 @@
msleep(10);
dib0700_set_gpio(adap->dev, GPIO0, GPIO_OUT, 1);
- dib8000_i2c_enumeration(&adap->dev->i2c_adap, 1, 18, 0x80);
+ dib8000_i2c_enumeration(&adap->dev->i2c_adap, 1, 18, 0x80, 0);
adap->fe_adap[0].fe = dvb_attach(dib8000_attach, &adap->dev->i2c_adap, 0x80, &dib809x_dib8000_config[0]);
@@ -1629,7 +1629,7 @@
msleep(20);
dib0700_set_gpio(adap->dev, GPIO0, GPIO_OUT, 1);
- dib8000_i2c_enumeration(&adap->dev->i2c_adap, 2, 18, 0x80);
+ dib8000_i2c_enumeration(&adap->dev->i2c_adap, 2, 18, 0x80, 0);
adap->fe_adap[0].fe = dvb_attach(dib8000_attach, &adap->dev->i2c_adap, 0x80, &dib809x_dib8000_config[0]);
if (adap->fe_adap[0].fe == NULL)
@@ -1641,6 +1641,261 @@
return fe_slave == NULL ? -ENODEV : 0;
}
+/* TFE8096P */
+static struct dibx000_agc_config dib8096p_agc_config[2] = {
+ {
+ .band_caps = BAND_UHF,
+ /* P_agc_use_sd_mod1=0, P_agc_use_sd_mod2=0,
+ P_agc_freq_pwm_div=1, P_agc_inv_pwm1=0,
+ P_agc_inv_pwm2=0, P_agc_inh_dc_rv_est=0,
+ P_agc_time_est=3, P_agc_freeze=0, P_agc_nb_est=5,
+ P_agc_write=0 */
+ .setup = (0 << 15) | (0 << 14) | (5 << 11)
+ | (0 << 10) | (0 << 9) | (0 << 8) | (3 << 5)
+ | (0 << 4) | (5 << 1) | (0 << 0),
+
+ .inv_gain = 684,
+ .time_stabiliz = 10,
+
+ .alpha_level = 0,
+ .thlock = 118,
+
+ .wbd_inv = 0,
+ .wbd_ref = 1200,
+ .wbd_sel = 3,
+ .wbd_alpha = 5,
+
+ .agc1_max = 65535,
+ .agc1_min = 0,
+
+ .agc2_max = 32767,
+ .agc2_min = 0,
+
+ .agc1_pt1 = 0,
+ .agc1_pt2 = 0,
+ .agc1_pt3 = 105,
+ .agc1_slope1 = 0,
+ .agc1_slope2 = 156,
+ .agc2_pt1 = 105,
+ .agc2_pt2 = 255,
+ .agc2_slope1 = 54,
+ .agc2_slope2 = 0,
+
+ .alpha_mant = 28,
+ .alpha_exp = 26,
+ .beta_mant = 31,
+ .beta_exp = 51,
+
+ .perform_agc_softsplit = 0,
+ } , {
+ .band_caps = BAND_FM | BAND_VHF | BAND_CBAND,
+ /* P_agc_use_sd_mod1=0, P_agc_use_sd_mod2=0,
+ P_agc_freq_pwm_div=1, P_agc_inv_pwm1=0,
+ P_agc_inv_pwm2=0, P_agc_inh_dc_rv_est=0,
+ P_agc_time_est=3, P_agc_freeze=0, P_agc_nb_est=5,
+ P_agc_write=0 */
+ .setup = (0 << 15) | (0 << 14) | (5 << 11)
+ | (0 << 10) | (0 << 9) | (0 << 8) | (3 << 5)
+ | (0 << 4) | (5 << 1) | (0 << 0),
+
+ .inv_gain = 732,
+ .time_stabiliz = 10,
+
+ .alpha_level = 0,
+ .thlock = 118,
+
+ .wbd_inv = 0,
+ .wbd_ref = 1200,
+ .wbd_sel = 3,
+ .wbd_alpha = 5,
+
+ .agc1_max = 65535,
+ .agc1_min = 0,
+
+ .agc2_max = 32767,
+ .agc2_min = 0,
+
+ .agc1_pt1 = 0,
+ .agc1_pt2 = 0,
+ .agc1_pt3 = 98,
+ .agc1_slope1 = 0,
+ .agc1_slope2 = 167,
+ .agc2_pt1 = 98,
+ .agc2_pt2 = 255,
+ .agc2_slope1 = 52,
+ .agc2_slope2 = 0,
+
+ .alpha_mant = 28,
+ .alpha_exp = 26,
+ .beta_mant = 31,
+ .beta_exp = 51,
+
+ .perform_agc_softsplit = 0,
+ }
+};
+
+static struct dibx000_bandwidth_config dib8096p_clock_config_12_mhz = {
+ 108000, 13500,
+ 1, 9, 1, 0, 0,
+ 0, 0, 0, 0, 2,
+ (3 << 14) | (1 << 12) | (524 << 0),
+ (0 << 25) | 0,
+ 20199729,
+ 12000000,
+};
+
+static struct dib8000_config tfe8096p_dib8000_config = {
+ .output_mpeg2_in_188_bytes = 1,
+ .hostbus_diversity = 1,
+ .update_lna = NULL,
+
+ .agc_config_count = 2,
+ .agc = dib8096p_agc_config,
+ .pll = &dib8096p_clock_config_12_mhz,
+
+ .gpio_dir = DIB8000_GPIO_DEFAULT_DIRECTIONS,
+ .gpio_val = DIB8000_GPIO_DEFAULT_VALUES,
+ .gpio_pwm_pos = DIB8000_GPIO_DEFAULT_PWM_POS,
+
+ .agc_control = NULL,
+ .diversity_delay = 48,
+ .output_mode = OUTMODE_MPEG2_FIFO,
+ .enMpegOutput = 1,
+};
+
+static struct dib0090_wbd_slope dib8096p_wbd_table[] = {
+ { 380, 81, 850, 64, 540, 4},
+ { 860, 51, 866, 21, 375, 4},
+ {1700, 0, 250, 0, 100, 6},
+ {2600, 0, 250, 0, 100, 6},
+ { 0xFFFF, 0, 0, 0, 0, 0},
+};
+
+static const struct dib0090_config tfe8096p_dib0090_config = {
+ .io.clock_khz = 12000,
+ .io.pll_bypass = 0,
+ .io.pll_range = 0,
+ .io.pll_prediv = 3,
+ .io.pll_loopdiv = 6,
+ .io.adc_clock_ratio = 0,
+ .io.pll_int_loop_filt = 0,
+ .reset = dib8096p_tuner_sleep,
+ .sleep = dib8096p_tuner_sleep,
+
+ .freq_offset_khz_uhf = -143,
+ .freq_offset_khz_vhf = -143,
+
+ .get_adc_power = dib8090_get_adc_power,
+
+ .clkouttobamse = 1,
+ .analog_output = 0,
+
+ .wbd_vhf_offset = 0,
+ .wbd_cband_offset = 0,
+ .use_pwm_agc = 1,
+ .clkoutdrive = 0,
+
+ .fref_clock_ratio = 1,
+
+ .wbd = dib8096p_wbd_table,
+
+ .ls_cfg_pad_drv = 0,
+ .data_tx_drv = 0,
+ .low_if = NULL,
+ .in_soc = 1,
+ .force_cband_input = 0,
+};
+
+struct dibx090p_adc {
+ u32 freq; /* RF freq MHz */
+ u32 timf; /* New Timf */
+ u32 pll_loopdiv; /* New prediv */
+ u32 pll_prediv; /* New loopdiv */
+};
+
+struct dibx090p_adc dib8090p_adc_tab[] = {
+ { 50000, 17043521, 16, 3}, /* 64 MHz */
+ {878000, 20199729, 9, 1}, /* 60 MHz */
+ {0xffffffff, 0, 0, 0}, /* 60 MHz */
+};
+
+static int dib8096p_agc_startup(struct dvb_frontend *fe,
+ struct dvb_frontend_parameters *fep)
+{
+ struct dvb_usb_adapter *adap = fe->dvb->priv;
+ struct dib0700_adapter_state *state = adap->priv;
+ struct dibx000_bandwidth_config pll;
+ u16 target;
+ int better_sampling_freq = 0, ret;
+ struct dibx090p_adc *adc_table = &dib8090p_adc_tab[0];
+
+ ret = state->set_param_save(fe, fep);
+ if (ret < 0)
+ return ret;
+ memset(&pll, 0, sizeof(struct dibx000_bandwidth_config));
+
+ dib0090_pwm_gain_reset(fe);
+ /* dib0090_get_wbd_target is returning any possible
+ temperature compensated wbd-target */
+ target = (dib0090_get_wbd_target(fe) * 8 + 1) / 2;
+ dib8000_set_wbd_ref(fe, target);
+
+
+ while (fep->frequency / 1000 > adc_table->freq) {
+ better_sampling_freq = 1;
+ adc_table++;
+ }
+
+ if ((adc_table->freq != 0xffffffff) && better_sampling_freq) {
+ pll.pll_ratio = adc_table->pll_loopdiv;
+ pll.pll_prediv = adc_table->pll_prediv;
+ dib8000_update_pll(fe, &pll);
+ dib8000_ctrl_timf(fe, DEMOD_TIMF_SET, adc_table->timf);
+ }
+ return 0;
+}
+
+static int tfe8096p_frontend_attach(struct dvb_usb_adapter *adap)
+{
+ dib0700_set_gpio(adap->dev, GPIO6, GPIO_OUT, 1);
+ msleep(20);
+ dib0700_set_gpio(adap->dev, GPIO9, GPIO_OUT, 1);
+ dib0700_set_gpio(adap->dev, GPIO4, GPIO_OUT, 1);
+ dib0700_set_gpio(adap->dev, GPIO7, GPIO_OUT, 1);
+
+ dib0700_set_gpio(adap->dev, GPIO10, GPIO_OUT, 0);
+
+ dib0700_ctrl_clock(adap->dev, 72, 1);
+
+ msleep(20);
+ dib0700_set_gpio(adap->dev, GPIO10, GPIO_OUT, 1);
+ msleep(20);
+ dib0700_set_gpio(adap->dev, GPIO0, GPIO_OUT, 1);
+
+ dib8000_i2c_enumeration(&adap->dev->i2c_adap, 1, 0x10, 0x80, 1);
+
+ adap->fe_adap[0].fe = dvb_attach(dib8000_attach,
+ &adap->dev->i2c_adap, 0x80, &tfe8096p_dib8000_config);
+
+ return adap->fe_adap[0].fe == NULL ? -ENODEV : 0;
+}
+
+static int tfe8096p_tuner_attach(struct dvb_usb_adapter *adap)
+{
+ struct dib0700_adapter_state *st = adap->priv;
+ struct i2c_adapter *tun_i2c = dib8096p_get_i2c_tuner(adap->fe_adap[0].fe);
+
+ if (dvb_attach(dib0090_register, adap->fe_adap[0].fe, tun_i2c,
+ &tfe8096p_dib0090_config) == NULL)
+ return -ENODEV;
+
+ dib8000_set_gpio(adap->fe_adap[0].fe, 8, 0, 1);
+
+ st->set_param_save = adap->fe_adap[0].fe->ops.tuner_ops.set_params;
+ adap->fe_adap[0].fe->ops.tuner_ops.set_params = dib8096p_agc_startup;
+ return 0;
+}
+
/* STK9090M */
static int dib90x0_pid_filter(struct dvb_usb_adapter *adapter, int index, u16 pid, int onoff)
{
@@ -1883,7 +2138,7 @@
i2c = dib9000_get_i2c_master(adap->fe_adap[0].fe, DIBX000_I2C_INTERFACE_GPIO_1_2, 0);
if (dib01x0_pmu_update(i2c, data_dib190, 10) != 0)
return -ENODEV;
- dib0700_set_i2c_speed(adap->dev, 2000);
+ dib0700_set_i2c_speed(adap->dev, 1500);
if (dib9000_firmware_post_pll_init(adap->fe_adap[0].fe) < 0)
return -ENODEV;
release_firmware(state->frontend_firmware);
@@ -1962,7 +2217,8 @@
i2c = dib9000_get_i2c_master(adap->fe_adap[0].fe, DIBX000_I2C_INTERFACE_GPIO_1_2, 0);
if (dib01x0_pmu_update(i2c, data_dib190, 10) < 0)
return -ENODEV;
- dib0700_set_i2c_speed(adap->dev, 2000);
+
+ dib0700_set_i2c_speed(adap->dev, 1500);
if (dib9000_firmware_post_pll_init(adap->fe_adap[0].fe) < 0)
return -ENODEV;
@@ -1975,7 +2231,7 @@
if (dvb_attach(dib0090_fw_register, fe_slave, i2c, &nim9090md_dib0090_config[1]) == NULL)
return -ENODEV;
fe_slave->dvb = adap->fe_adap[0].fe->dvb;
- dib9000_fw_set_component_bus_speed(adap->fe_adap[0].fe, 2000);
+ dib9000_fw_set_component_bus_speed(adap->fe_adap[0].fe, 1500);
if (dib9000_firmware_post_pll_init(fe_slave) < 0)
return -ENODEV;
}
@@ -2079,7 +2335,7 @@
memset(&pll, 0, sizeof(struct dibx000_bandwidth_config));
dib0090_pwm_gain_reset(fe);
- target = (dib0090_get_wbd_offset(fe) * 8 + 1) / 2;
+ target = (dib0090_get_wbd_target(fe) * 8 + 1) / 2;
dib7000p_set_wbd_ref(fe, target);
if (dib7090p_get_best_sampling(fe, &adc) == 0) {
@@ -2092,6 +2348,49 @@
return 0;
}
+static int dib7090_agc_restart(struct dvb_frontend *fe, u8 restart)
+{
+ deb_info("AGC restart callback: %d", restart);
+ if (restart == 0) /* before AGC startup */
+ dib0090_set_dc_servo(fe, 1);
+ return 0;
+}
+
+static int dib7090e_update_lna(struct dvb_frontend *fe, u16 agc_global)
+{
+ u16 agc1 = 0, agc2, wbd = 0, wbd_target, wbd_offset, threshold_agc1;
+ s16 wbd_delta;
+
+ if ((fe->dtv_property_cache.frequency) < 400000000)
+ threshold_agc1 = 25000;
+ else
+ threshold_agc1 = 30000;
+
+ wbd_target = (dib0090_get_wbd_target(fe)*8+1)/2;
+ wbd_offset = dib0090_get_wbd_offset(fe);
+ dib7000p_get_agc_values(fe, NULL, &agc1, &agc2, &wbd);
+ wbd_delta = (s16)wbd - (((s16)wbd_offset+10)*4) ;
+
+ deb_info("update lna, agc_global=%d agc1=%d agc2=%d",
+ agc_global, agc1, agc2);
+ deb_info("update lna, wbd=%d wbd target=%d wbd offset=%d wbd delta=%d",
+ wbd, wbd_target, wbd_offset, wbd_delta);
+
+ if ((agc1 < threshold_agc1) && (wbd_delta > 0)) {
+ dib0090_set_switch(fe, 1, 1, 1);
+ dib0090_set_vga(fe, 0);
+ dib0090_update_rframp_7090(fe, 0);
+ dib0090_update_tuning_table_7090(fe, 0);
+ } else {
+ dib0090_set_vga(fe, 1);
+ dib0090_update_rframp_7090(fe, 1);
+ dib0090_update_tuning_table_7090(fe, 1);
+ dib0090_set_switch(fe, 0, 0, 0);
+ }
+
+ return 0;
+}
+
static struct dib0090_wbd_slope dib7090_wbd_table[] = {
{ 380, 81, 850, 64, 540, 4},
{ 860, 51, 866, 21, 375, 4},
@@ -2100,7 +2399,16 @@
{ 0xFFFF, 0, 0, 0, 0, 0},
};
-struct dibx000_agc_config dib7090_agc_config[2] = {
+static struct dib0090_wbd_slope dib7090e_wbd_table[] = {
+ { 380, 81, 850, 64, 540, 4},
+ { 700, 51, 866, 21, 320, 4},
+ { 860, 48, 666, 18, 330, 6},
+ {1700, 0, 250, 0, 100, 6},
+ {2600, 0, 250, 0, 100, 6},
+ { 0xFFFF, 0, 0, 0, 0, 0},
+};
+
+static struct dibx000_agc_config dib7090_agc_config[2] = {
{
.band_caps = BAND_UHF,
/* P_agc_use_sd_mod1=0, P_agc_use_sd_mod2=0, P_agc_freq_pwm_div=1, P_agc_inv_pwm1=0, P_agc_inv_pwm2=0,
@@ -2278,6 +2586,34 @@
}
};
+static struct dib7000p_config tfe7090e_dib7000p_config = {
+ .output_mpeg2_in_188_bytes = 1,
+ .hostbus_diversity = 1,
+ .tuner_is_baseband = 1,
+ .update_lna = dib7090e_update_lna,
+
+ .agc_config_count = 2,
+ .agc = dib7090_agc_config,
+
+ .bw = &dib7090_clock_config_12_mhz,
+
+ .gpio_dir = DIB7000P_GPIO_DEFAULT_DIRECTIONS,
+ .gpio_val = DIB7000P_GPIO_DEFAULT_VALUES,
+ .gpio_pwm_pos = DIB7000P_GPIO_DEFAULT_PWM_POS,
+
+ .pwm_freq_div = 0,
+
+ .agc_control = dib7090_agc_restart,
+
+ .spur_protect = 0,
+ .disable_sample_and_hold = 0,
+ .enable_current_mirror = 0,
+ .diversity_delay = 0,
+
+ .output_mode = OUTMODE_MPEG2_FIFO,
+ .enMpegOutput = 1,
+};
+
static const struct dib0090_config nim7090_dib0090_config = {
.io.clock_khz = 12000,
.io.pll_bypass = 0,
@@ -2312,6 +2648,107 @@
.in_soc = 1,
};
+static const struct dib0090_config tfe7090e_dib0090_config = {
+ .io.clock_khz = 12000,
+ .io.pll_bypass = 0,
+ .io.pll_range = 0,
+ .io.pll_prediv = 3,
+ .io.pll_loopdiv = 6,
+ .io.adc_clock_ratio = 0,
+ .io.pll_int_loop_filt = 0,
+ .reset = dib7090_tuner_sleep,
+ .sleep = dib7090_tuner_sleep,
+
+ .freq_offset_khz_uhf = 0,
+ .freq_offset_khz_vhf = 0,
+
+ .get_adc_power = dib7090_get_adc_power,
+
+ .clkouttobamse = 1,
+ .analog_output = 0,
+
+ .wbd_vhf_offset = 0,
+ .wbd_cband_offset = 0,
+ .use_pwm_agc = 1,
+ .clkoutdrive = 0,
+
+ .fref_clock_ratio = 0,
+
+ .wbd = dib7090e_wbd_table,
+
+ .ls_cfg_pad_drv = 0,
+ .data_tx_drv = 0,
+ .low_if = NULL,
+ .in_soc = 1,
+ .force_cband_input = 1,
+ .is_dib7090e = 1,
+};
+
+static struct dib7000p_config tfe7790e_dib7000p_config = {
+ .output_mpeg2_in_188_bytes = 1,
+ .hostbus_diversity = 1,
+ .tuner_is_baseband = 1,
+ .update_lna = dib7090e_update_lna,
+
+ .agc_config_count = 2,
+ .agc = dib7090_agc_config,
+
+ .bw = &dib7090_clock_config_12_mhz,
+
+ .gpio_dir = DIB7000P_GPIO_DEFAULT_DIRECTIONS,
+ .gpio_val = DIB7000P_GPIO_DEFAULT_VALUES,
+ .gpio_pwm_pos = DIB7000P_GPIO_DEFAULT_PWM_POS,
+
+ .pwm_freq_div = 0,
+
+ .agc_control = dib7090_agc_restart,
+
+ .spur_protect = 0,
+ .disable_sample_and_hold = 0,
+ .enable_current_mirror = 0,
+ .diversity_delay = 0,
+
+ .output_mode = OUTMODE_MPEG2_PAR_GATED_CLK,
+ .enMpegOutput = 1,
+};
+
+static const struct dib0090_config tfe7790e_dib0090_config = {
+ .io.clock_khz = 12000,
+ .io.pll_bypass = 0,
+ .io.pll_range = 0,
+ .io.pll_prediv = 3,
+ .io.pll_loopdiv = 6,
+ .io.adc_clock_ratio = 0,
+ .io.pll_int_loop_filt = 0,
+ .reset = dib7090_tuner_sleep,
+ .sleep = dib7090_tuner_sleep,
+
+ .freq_offset_khz_uhf = 0,
+ .freq_offset_khz_vhf = 0,
+
+ .get_adc_power = dib7090_get_adc_power,
+
+ .clkouttobamse = 1,
+ .analog_output = 0,
+
+ .wbd_vhf_offset = 0,
+ .wbd_cband_offset = 0,
+ .use_pwm_agc = 1,
+ .clkoutdrive = 0,
+
+ .fref_clock_ratio = 0,
+
+ .wbd = dib7090e_wbd_table,
+
+ .ls_cfg_pad_drv = 0,
+ .data_tx_drv = 0,
+ .low_if = NULL,
+ .in_soc = 1,
+ .force_cband_input = 1,
+ .is_dib7090e = 1,
+ .force_crystal_mode = 1,
+};
+
static const struct dib0090_config tfe7090pvr_dib0090_config[2] = {
{
.io.clock_khz = 12000,
@@ -2504,6 +2941,97 @@
return 0;
}
+static int tfe7090e_frontend_attach(struct dvb_usb_adapter *adap)
+{
+ dib0700_set_gpio(adap->dev, GPIO6, GPIO_OUT, 1);
+ msleep(20);
+ dib0700_set_gpio(adap->dev, GPIO9, GPIO_OUT, 1);
+ dib0700_set_gpio(adap->dev, GPIO4, GPIO_OUT, 1);
+ dib0700_set_gpio(adap->dev, GPIO7, GPIO_OUT, 1);
+ dib0700_set_gpio(adap->dev, GPIO10, GPIO_OUT, 0);
+
+ msleep(20);
+ dib0700_set_gpio(adap->dev, GPIO10, GPIO_OUT, 1);
+ msleep(20);
+ dib0700_set_gpio(adap->dev, GPIO0, GPIO_OUT, 1);
+
+ if (dib7000p_i2c_enumeration(&adap->dev->i2c_adap,
+ 1, 0x10, &tfe7090e_dib7000p_config) != 0) {
+ err("%s: dib7000p_i2c_enumeration failed. Cannot continue\n",
+ __func__);
+ return -ENODEV;
+ }
+ adap->fe_adap[0].fe = dvb_attach(dib7000p_attach, &adap->dev->i2c_adap,
+ 0x80, &tfe7090e_dib7000p_config);
+
+ return adap->fe_adap[0].fe == NULL ? -ENODEV : 0;
+}
+
+static int tfe7790e_frontend_attach(struct dvb_usb_adapter *adap)
+{
+ struct dib0700_state *st = adap->dev->priv;
+
+ /* The TFE7790E requires the dib0700 to not be in master mode */
+ st->disable_streaming_master_mode = 1;
+
+ dib0700_set_gpio(adap->dev, GPIO6, GPIO_OUT, 1);
+ msleep(20);
+ dib0700_set_gpio(adap->dev, GPIO9, GPIO_OUT, 1);
+ dib0700_set_gpio(adap->dev, GPIO4, GPIO_OUT, 1);
+ dib0700_set_gpio(adap->dev, GPIO7, GPIO_OUT, 1);
+ dib0700_set_gpio(adap->dev, GPIO10, GPIO_OUT, 0);
+ msleep(20);
+ dib0700_ctrl_clock(adap->dev, 72, 1);
+ dib0700_set_gpio(adap->dev, GPIO10, GPIO_OUT, 1);
+ msleep(20);
+ dib0700_set_gpio(adap->dev, GPIO0, GPIO_OUT, 1);
+
+ if (dib7000p_i2c_enumeration(&adap->dev->i2c_adap,
+ 1, 0x10, &tfe7790e_dib7000p_config) != 0) {
+ err("%s: dib7000p_i2c_enumeration failed. Cannot continue\n",
+ __func__);
+ return -ENODEV;
+ }
+ adap->fe_adap[0].fe = dvb_attach(dib7000p_attach, &adap->dev->i2c_adap,
+ 0x80, &tfe7790e_dib7000p_config);
+
+ return adap->fe_adap[0].fe == NULL ? -ENODEV : 0;
+}
+
+static int tfe7790e_tuner_attach(struct dvb_usb_adapter *adap)
+{
+ struct dib0700_adapter_state *st = adap->priv;
+ struct i2c_adapter *tun_i2c =
+ dib7090_get_i2c_tuner(adap->fe_adap[0].fe);
+
+ if (dvb_attach(dib0090_register, adap->fe_adap[0].fe, tun_i2c,
+ &tfe7790e_dib0090_config) == NULL)
+ return -ENODEV;
+
+ dib7000p_set_gpio(adap->fe_adap[0].fe, 8, 0, 1);
+
+ st->set_param_save = adap->fe_adap[0].fe->ops.tuner_ops.set_params;
+ adap->fe_adap[0].fe->ops.tuner_ops.set_params = dib7090_agc_startup;
+ return 0;
+}
+
+static int tfe7090e_tuner_attach(struct dvb_usb_adapter *adap)
+{
+ struct dib0700_adapter_state *st = adap->priv;
+ struct i2c_adapter *tun_i2c =
+ dib7090_get_i2c_tuner(adap->fe_adap[0].fe);
+
+ if (dvb_attach(dib0090_register, adap->fe_adap[0].fe, tun_i2c,
+ &tfe7090e_dib0090_config) == NULL)
+ return -ENODEV;
+
+ dib7000p_set_gpio(adap->fe_adap[0].fe, 8, 0, 1);
+
+ st->set_param_save = adap->fe_adap[0].fe->ops.tuner_ops.set_params;
+ adap->fe_adap[0].fe->ops.tuner_ops.set_params = dib7090_agc_startup;
+ return 0;
+}
+
/* STK7070PD */
static struct dib7000p_config stk7070pd_dib7000p_config[2] = {
{
@@ -2960,6 +3488,9 @@
/* 75 */{ USB_DEVICE(USB_VID_MEDION, USB_PID_CREATIX_CTX1921) },
{ USB_DEVICE(USB_VID_PINNACLE, USB_PID_PINNACLE_PCTV340E) },
{ USB_DEVICE(USB_VID_PINNACLE, USB_PID_PINNACLE_PCTV340E_SE) },
+ { USB_DEVICE(USB_VID_DIBCOM, USB_PID_DIBCOM_TFE7090E) },
+ { USB_DEVICE(USB_VID_DIBCOM, USB_PID_DIBCOM_TFE7790E) },
+/* 80 */{ USB_DEVICE(USB_VID_DIBCOM, USB_PID_DIBCOM_TFE8096P) },
{ 0 } /* Terminating entry */
};
MODULE_DEVICE_TABLE(usb, dib0700_usb_id_table);
@@ -4025,6 +4556,127 @@
RC_TYPE_NEC,
.change_protocol = dib0700_change_protocol,
},
+ }, { DIB0700_DEFAULT_DEVICE_PROPERTIES,
+ .num_adapters = 1,
+ .adapter = {
+ {
+ .num_frontends = 1,
+ .fe = {{
+ .caps = DVB_USB_ADAP_HAS_PID_FILTER |
+ DVB_USB_ADAP_PID_FILTER_CAN_BE_TURNED_OFF,
+ .pid_filter_count = 32,
+ .pid_filter = stk70x0p_pid_filter,
+ .pid_filter_ctrl = stk70x0p_pid_filter_ctrl,
+ .frontend_attach = tfe7090e_frontend_attach,
+ .tuner_attach = tfe7090e_tuner_attach,
+
+ DIB0700_DEFAULT_STREAMING_CONFIG(0x02),
+ } },
+
+ .size_of_priv =
+ sizeof(struct dib0700_adapter_state),
+ },
+ },
+
+ .num_device_descs = 1,
+ .devices = {
+ { "DiBcom TFE7090E reference design",
+ { &dib0700_usb_id_table[78], NULL },
+ { NULL },
+ },
+ },
+
+ .rc.core = {
+ .rc_interval = DEFAULT_RC_INTERVAL,
+ .rc_codes = RC_MAP_DIB0700_RC5_TABLE,
+ .module_name = "dib0700",
+ .rc_query = dib0700_rc_query_old_firmware,
+ .allowed_protos = RC_TYPE_RC5 |
+ RC_TYPE_RC6 |
+ RC_TYPE_NEC,
+ .change_protocol = dib0700_change_protocol,
+ },
+ }, { DIB0700_DEFAULT_DEVICE_PROPERTIES,
+ .num_adapters = 1,
+ .adapter = {
+ {
+ .num_frontends = 1,
+ .fe = {{
+ .caps = DVB_USB_ADAP_HAS_PID_FILTER |
+ DVB_USB_ADAP_PID_FILTER_CAN_BE_TURNED_OFF,
+ .pid_filter_count = 32,
+ .pid_filter = stk70x0p_pid_filter,
+ .pid_filter_ctrl = stk70x0p_pid_filter_ctrl,
+ .frontend_attach = tfe7790e_frontend_attach,
+ .tuner_attach = tfe7790e_tuner_attach,
+
+ DIB0700_DEFAULT_STREAMING_CONFIG(0x03),
+ } },
+
+ .size_of_priv =
+ sizeof(struct dib0700_adapter_state),
+ },
+ },
+
+ .num_device_descs = 1,
+ .devices = {
+ { "DiBcom TFE7790E reference design",
+ { &dib0700_usb_id_table[79], NULL },
+ { NULL },
+ },
+ },
+
+ .rc.core = {
+ .rc_interval = DEFAULT_RC_INTERVAL,
+ .rc_codes = RC_MAP_DIB0700_RC5_TABLE,
+ .module_name = "dib0700",
+ .rc_query = dib0700_rc_query_old_firmware,
+ .allowed_protos = RC_TYPE_RC5 |
+ RC_TYPE_RC6 |
+ RC_TYPE_NEC,
+ .change_protocol = dib0700_change_protocol,
+ },
+ }, { DIB0700_DEFAULT_DEVICE_PROPERTIES,
+ .num_adapters = 1,
+ .adapter = {
+ {
+ .num_frontends = 1,
+ .fe = {{
+ .caps = DVB_USB_ADAP_HAS_PID_FILTER |
+ DVB_USB_ADAP_PID_FILTER_CAN_BE_TURNED_OFF,
+ .pid_filter_count = 32,
+ .pid_filter = stk80xx_pid_filter,
+ .pid_filter_ctrl = stk80xx_pid_filter_ctrl,
+ .frontend_attach = tfe8096p_frontend_attach,
+ .tuner_attach = tfe8096p_tuner_attach,
+
+ DIB0700_DEFAULT_STREAMING_CONFIG(0x02),
+
+ } },
+
+ .size_of_priv =
+ sizeof(struct dib0700_adapter_state),
+ },
+ },
+
+ .num_device_descs = 1,
+ .devices = {
+ { "DiBcom TFE8096P reference design",
+ { &dib0700_usb_id_table[80], NULL },
+ { NULL },
+ },
+ },
+
+ .rc.core = {
+ .rc_interval = DEFAULT_RC_INTERVAL,
+ .rc_codes = RC_MAP_DIB0700_RC5_TABLE,
+ .module_name = "dib0700",
+ .rc_query = dib0700_rc_query_old_firmware,
+ .allowed_protos = RC_TYPE_RC5 |
+ RC_TYPE_RC6 |
+ RC_TYPE_NEC,
+ .change_protocol = dib0700_change_protocol,
+ },
},
};
diff --git a/drivers/media/dvb/dvb-usb/dvb-usb-ids.h b/drivers/media/dvb/dvb-usb/dvb-usb-ids.h
index 2d08c9b..3cce13bb 100644
--- a/drivers/media/dvb/dvb-usb/dvb-usb-ids.h
+++ b/drivers/media/dvb/dvb-usb/dvb-usb-ids.h
@@ -109,10 +109,13 @@
#define USB_PID_DIBCOM_STK807XPVR 0x1f98
#define USB_PID_DIBCOM_STK8096GP 0x1fa0
#define USB_PID_DIBCOM_NIM8096MD 0x1fa8
+#define USB_PID_DIBCOM_TFE8096P 0x1f9C
#define USB_PID_DIBCOM_ANCHOR_2135_COLD 0x2131
#define USB_PID_DIBCOM_STK7770P 0x1e80
#define USB_PID_DIBCOM_NIM7090 0x1bb2
#define USB_PID_DIBCOM_TFE7090PVR 0x1bb4
+#define USB_PID_DIBCOM_TFE7090E 0x1bb7
+#define USB_PID_DIBCOM_TFE7790E 0x1e6e
#define USB_PID_DIBCOM_NIM9090M 0x2383
#define USB_PID_DIBCOM_NIM9090MD 0x2384
#define USB_PID_DPOSH_M9206_COLD 0x9206
@@ -128,6 +131,7 @@
#define USB_PID_GRANDTEC_DVBT_USB_WARM 0x0fa1
#define USB_PID_INTEL_CE9500 0x9500
#define USB_PID_ITETECH_IT9135 0x9135
+#define USB_PID_ITETECH_IT9135_9005 0x9005
#define USB_PID_KWORLD_399U 0xe399
#define USB_PID_KWORLD_399U_2 0xe400
#define USB_PID_KWORLD_395U 0xe396
@@ -322,6 +326,7 @@
#define USB_PID_TVWAY_PLUS 0x0002
#define USB_PID_SVEON_STV20 0xe39d
#define USB_PID_SVEON_STV22 0xe401
+#define USB_PID_SVEON_STV22_IT9137 0xe411
#define USB_PID_AZUREWAVE_AZ6027 0x3275
#define USB_PID_TERRATEC_DVBS2CI_V1 0x10a4
#define USB_PID_TERRATEC_DVBS2CI_V2 0x10ac
diff --git a/drivers/media/dvb/dvb-usb/dw2102.c b/drivers/media/dvb/dvb-usb/dw2102.c
index f103ec1..41cff37 100644
--- a/drivers/media/dvb/dvb-usb/dw2102.c
+++ b/drivers/media/dvb/dvb-usb/dw2102.c
@@ -1859,12 +1859,11 @@
static int dw2102_probe(struct usb_interface *intf,
const struct usb_device_id *id)
{
- p1100 = kzalloc(sizeof(struct dvb_usb_device_properties), GFP_KERNEL);
+ p1100 = kmemdup(&s6x0_properties,
+ sizeof(struct dvb_usb_device_properties), GFP_KERNEL);
if (!p1100)
return -ENOMEM;
/* copy default structure */
- memcpy(p1100, &s6x0_properties,
- sizeof(struct dvb_usb_device_properties));
/* fill only different fields */
p1100->firmware = "dvb-usb-p1100.fw";
p1100->devices[0] = d1100;
@@ -1872,13 +1871,12 @@
p1100->rc.legacy.rc_map_size = ARRAY_SIZE(rc_map_tbs_table);
p1100->adapter->fe[0].frontend_attach = stv0288_frontend_attach;
- s660 = kzalloc(sizeof(struct dvb_usb_device_properties), GFP_KERNEL);
+ s660 = kmemdup(&s6x0_properties,
+ sizeof(struct dvb_usb_device_properties), GFP_KERNEL);
if (!s660) {
kfree(p1100);
return -ENOMEM;
}
- memcpy(s660, &s6x0_properties,
- sizeof(struct dvb_usb_device_properties));
s660->firmware = "dvb-usb-s660.fw";
s660->num_device_descs = 3;
s660->devices[0] = d660;
@@ -1886,14 +1884,13 @@
s660->devices[2] = d480_2;
s660->adapter->fe[0].frontend_attach = ds3000_frontend_attach;
- p7500 = kzalloc(sizeof(struct dvb_usb_device_properties), GFP_KERNEL);
+ p7500 = kmemdup(&s6x0_properties,
+ sizeof(struct dvb_usb_device_properties), GFP_KERNEL);
if (!p7500) {
kfree(p1100);
kfree(s660);
return -ENOMEM;
}
- memcpy(p7500, &s6x0_properties,
- sizeof(struct dvb_usb_device_properties));
p7500->firmware = "dvb-usb-p7500.fw";
p7500->devices[0] = d7500;
p7500->rc.legacy.rc_map_table = rc_map_tbs_table;
diff --git a/drivers/media/dvb/dvb-usb/it913x.c b/drivers/media/dvb/dvb-usb/it913x.c
index c462261..47317e9 100644
--- a/drivers/media/dvb/dvb-usb/it913x.c
+++ b/drivers/media/dvb/dvb-usb/it913x.c
@@ -52,42 +52,59 @@
module_param_named(pid, pid_filter, int, 0644);
MODULE_PARM_DESC(pid, "set default 0=on 1=off");
+static int dvb_usb_it913x_firmware;
+module_param_named(firmware, dvb_usb_it913x_firmware, int, 0644);
+MODULE_PARM_DESC(firmware, "set firmware 0=auto 1=IT9137 2=IT9135V1");
+
+
int cmd_counter;
DVB_DEFINE_MOD_OPT_ADAPTER_NR(adapter_nr);
struct it913x_state {
u8 id;
-};
-
-struct ite_config {
- u8 chip_ver;
- u16 chip_type;
- u32 firmware;
- u8 tuner_id_0;
- u8 tuner_id_1;
- u8 dual_mode;
+ struct ite_config it913x_config;
};
struct ite_config it913x_config;
+#define IT913X_RETRY 10
+#define IT913X_SND_TIMEOUT 100
+#define IT913X_RCV_TIMEOUT 200
+
static int it913x_bulk_write(struct usb_device *dev,
u8 *snd, int len, u8 pipe)
{
- int ret, actual_l;
+ int ret, actual_l, i;
- ret = usb_bulk_msg(dev, usb_sndbulkpipe(dev, pipe),
- snd, len , &actual_l, 100);
+ for (i = 0; i < IT913X_RETRY; i++) {
+ ret = usb_bulk_msg(dev, usb_sndbulkpipe(dev, pipe),
+ snd, len , &actual_l, IT913X_SND_TIMEOUT);
+ if (ret == 0 || ret != -EBUSY || ret != -ETIMEDOUT)
+ break;
+ }
+
+ if (len != actual_l && ret == 0)
+ ret = -EAGAIN;
+
return ret;
}
static int it913x_bulk_read(struct usb_device *dev,
u8 *rev, int len, u8 pipe)
{
- int ret, actual_l;
+ int ret, actual_l, i;
- ret = usb_bulk_msg(dev, usb_rcvbulkpipe(dev, pipe),
- rev, len , &actual_l, 200);
+ for (i = 0; i < IT913X_RETRY; i++) {
+ ret = usb_bulk_msg(dev, usb_rcvbulkpipe(dev, pipe),
+ rev, len , &actual_l, IT913X_RCV_TIMEOUT);
+ if (ret == 0 || ret != -EBUSY || ret != -ETIMEDOUT)
+ break;
+ }
+
+ if (len != actual_l && ret == 0)
+ ret = -EAGAIN;
+
return ret;
}
@@ -100,7 +117,7 @@
return ~sum;
}
-static int it913x_io(struct usb_device *udev, u8 mode, u8 pro,
+static int it913x_usb_talk(struct usb_device *udev, u8 mode, u8 pro,
u8 cmd, u32 reg, u8 addr, u8 *data, u8 len)
{
int ret = 0, i, buf_size = 1;
@@ -159,22 +176,41 @@
buff[buf_size++] = (chk_sum & 0xff);
ret = it913x_bulk_write(udev, buff, buf_size , 0x02);
+ if (ret < 0)
+ goto error;
- ret |= it913x_bulk_read(udev, buff, (mode & 1) ?
+ ret = it913x_bulk_read(udev, buff, (mode & 1) ?
5 : len + 5 , 0x01);
+ if (ret < 0)
+ goto error;
rlen = (mode & 0x1) ? 0x1 : len;
if (mode & 1)
- ret |= buff[2];
+ ret = buff[2];
else
memcpy(data, &buff[3], rlen);
cmd_counter++;
- kfree(buff);
+error: kfree(buff);
- return (ret < 0) ? -ENODEV : 0;
+ return ret;
+}
+
+static int it913x_io(struct usb_device *udev, u8 mode, u8 pro,
+ u8 cmd, u32 reg, u8 addr, u8 *data, u8 len)
+{
+ int ret, i;
+
+ for (i = 0; i < IT913X_RETRY; i++) {
+ ret = it913x_usb_talk(udev, mode, pro,
+ cmd, reg, addr, data, len);
+ if (ret != -EAGAIN)
+ break;
+ }
+
+ return ret;
}
static int it913x_wr_reg(struct usb_device *udev, u8 pro, u32 reg , u8 data)
@@ -337,15 +373,62 @@
if ((ibuf[2] + ibuf[3]) == 0xff) {
key = ibuf[2];
- key += ibuf[0] << 8;
- deb_info(1, "INT Key =%08x", key);
+ key += ibuf[0] << 16;
+ key += ibuf[1] << 8;
+ deb_info(1, "NEC Extended Key =%08x", key);
if (d->rc_dev != NULL)
rc_keydown(d->rc_dev, key, 0);
}
+
mutex_unlock(&d->i2c_mutex);
return ret;
}
+
+/* Firmware sets raw */
+const char fw_it9135_v1[] = "dvb-usb-it9135-01.fw";
+const char fw_it9137[] = "dvb-usb-it9137-01.fw";
+
+static int ite_firmware_select(struct usb_device *udev,
+ struct dvb_usb_device_properties *props)
+{
+ int sw;
+ /* auto switch */
+ if (le16_to_cpu(udev->descriptor.idProduct) ==
+ USB_PID_ITETECH_IT9135)
+ sw = IT9135_V1_FW;
+ else if (le16_to_cpu(udev->descriptor.idProduct) ==
+ USB_PID_ITETECH_IT9135_9005)
+ sw = IT9135_V1_FW;
+ else
+ sw = IT9137_FW;
+
+ /* force switch */
+ if (dvb_usb_it913x_firmware != IT9135_AUTO)
+ sw = dvb_usb_it913x_firmware;
+
+ switch (sw) {
+ case IT9135_V1_FW:
+ it913x_config.firmware_ver = 1;
+ it913x_config.adc_x2 = 1;
+ props->firmware = fw_it9135_v1;
+ break;
+ case IT9137_FW:
+ default:
+ it913x_config.firmware_ver = 0;
+ it913x_config.adc_x2 = 0;
+ props->firmware = fw_it9137;
+ }
+
+ return 0;
+}
+
+#define TS_MPEG_PKT_SIZE 188
+#define EP_LOW 21
+#define TS_BUFFER_SIZE_PID (EP_LOW*TS_MPEG_PKT_SIZE)
+#define EP_HIGH 348
+#define TS_BUFFER_SIZE_MAX (EP_HIGH*TS_MPEG_PKT_SIZE)
+
static int it913x_identify_state(struct usb_device *udev,
struct dvb_usb_device_properties *props,
struct dvb_usb_device_description **desc,
@@ -359,6 +442,19 @@
/* checnk for dual mode */
it913x_config.dual_mode = it913x_read_reg(udev, 0x49c5);
+ if (udev->speed != USB_SPEED_HIGH) {
+ props->adapter[0].fe[0].pid_filter_count = 5;
+ info("USB 1 low speed mode - connect to USB 2 port");
+ if (pid_filter > 0)
+ pid_filter = 0;
+ if (it913x_config.dual_mode) {
+ it913x_config.dual_mode = 0;
+ info("Dual mode not supported in USB 1");
+ }
+ } else /* For replugging */
+ if(props->adapter[0].fe[0].pid_filter_count == 5)
+ props->adapter[0].fe[0].pid_filter_count = 31;
+
/* TODO different remotes */
remote = it913x_read_reg(udev, 0x49ac); /* Remote */
if (remote == 0)
@@ -370,6 +466,19 @@
info("Dual mode=%x Remote=%x Tuner Type=%x", it913x_config.dual_mode
, remote, it913x_config.tuner_id_0);
+ /* Select Stream Buffer Size */
+ if (pid_filter)
+ props->adapter[0].fe[0].stream.u.bulk.buffersize =
+ TS_BUFFER_SIZE_MAX;
+ else
+ props->adapter[0].fe[0].stream.u.bulk.buffersize =
+ TS_BUFFER_SIZE_PID;
+ if (it913x_config.dual_mode)
+ props->adapter[1].fe[0].stream.u.bulk.buffersize =
+ props->adapter[0].fe[0].stream.u.bulk.buffersize;
+
+ ret = ite_firmware_select(udev, props);
+
if (firm_no > 0) {
*cold = 0;
return 0;
@@ -390,8 +499,8 @@
if (ret != 0)
ret = it913x_wr_reg(udev, DEV_0,
GPIOH1_O, 0x0);
+ props->num_adapters = 2;
}
- props->num_adapters = 2;
} else
props->num_adapters = 1;
@@ -399,10 +508,16 @@
if (it913x_config.dual_mode) {
ret |= it913x_wr_reg(udev, DEV_0, 0x4bfb, CHIP2_I2C_ADDR);
- ret |= it913x_wr_reg(udev, DEV_0, CLK_O_EN, 0x1);
+ if (it913x_config.firmware_ver == 1)
+ ret |= it913x_wr_reg(udev, DEV_0, 0xcfff, 0x1);
+ else
+ ret |= it913x_wr_reg(udev, DEV_0, CLK_O_EN, 0x1);
} else {
ret |= it913x_wr_reg(udev, DEV_0, 0x4bfb, 0x0);
- ret |= it913x_wr_reg(udev, DEV_0, CLK_O_EN, 0x0);
+ if (it913x_config.firmware_ver == 1)
+ ret |= it913x_wr_reg(udev, DEV_0, 0xcfff, 0x0);
+ else
+ ret |= it913x_wr_reg(udev, DEV_0, CLK_O_EN, 0x0);
}
*cold = 1;
@@ -428,35 +543,40 @@
return ret;
}
-
static int it913x_download_firmware(struct usb_device *udev,
const struct firmware *fw)
{
- int ret = 0, i;
- u8 packet_size, dlen;
+ int ret = 0, i = 0, pos = 0;
+ u8 packet_size;
u8 *fw_data;
- packet_size = 0x29;
-
ret = it913x_wr_reg(udev, DEV_0, I2C_CLK, I2C_CLK_100);
info("FRM Starting Firmware Download");
- /* This uses scatter write firmware headers follow */
- /* 03 XX 00 XX = chip number? */
- for (i = 0; i < fw->size; i += packet_size) {
- if (i > 0)
- packet_size = 0x39;
- fw_data = (u8 *)(fw->data + i);
- dlen = ((i + packet_size) > fw->size)
- ? (fw->size - i) : packet_size;
- ret |= it913x_io(udev, WRITE_DATA, DEV_0,
- CMD_SCATTER_WRITE, 0, 0, fw_data, dlen);
- udelay(1000);
+ /* Multi firmware loader */
+ /* This uses scatter write firmware headers */
+ /* The firmware must start with 03 XX 00 */
+ /* and be the extact firmware length */
+
+ while (i <= fw->size) {
+ if (((fw->data[i] == 0x3) && (fw->data[i + 2] == 0x0))
+ || (i == fw->size)) {
+ packet_size = i - pos;
+ if ((packet_size > 0x19) || (i == fw->size)) {
+ fw_data = (u8 *)(fw->data + pos);
+ pos += packet_size;
+ if (packet_size > 0)
+ ret |= it913x_io(udev, WRITE_DATA,
+ DEV_0, CMD_SCATTER_WRITE, 0,
+ 0, fw_data, packet_size);
+ udelay(1000);
+ }
+ }
+ i++;
}
- ret |= it913x_io(udev, WRITE_CMD, DEV_0,
- CMD_BOOT, 0, 0, NULL, 0);
+ ret |= it913x_io(udev, WRITE_CMD, DEV_0, CMD_BOOT, 0, 0, NULL, 0);
msleep(100);
@@ -474,12 +594,17 @@
/* Tuner function */
if (it913x_config.dual_mode)
ret |= it913x_wr_reg(udev, DEV_0_DMOD , 0xec4c, 0xa0);
+ else
+ ret |= it913x_wr_reg(udev, DEV_0_DMOD , 0xec4c, 0x68);
- ret |= it913x_wr_reg(udev, DEV_0, PADODPU, 0x0);
- ret |= it913x_wr_reg(udev, DEV_0, AGC_O_D, 0x0);
- if (it913x_config.dual_mode) {
- ret |= it913x_wr_reg(udev, DEV_1, PADODPU, 0x0);
- ret |= it913x_wr_reg(udev, DEV_1, AGC_O_D, 0x0);
+ if ((it913x_config.chip_ver == 1) &&
+ (it913x_config.chip_type == 0x9135)) {
+ ret |= it913x_wr_reg(udev, DEV_0, PADODPU, 0x0);
+ ret |= it913x_wr_reg(udev, DEV_0, AGC_O_D, 0x0);
+ if (it913x_config.dual_mode) {
+ ret |= it913x_wr_reg(udev, DEV_1, PADODPU, 0x0);
+ ret |= it913x_wr_reg(udev, DEV_1, AGC_O_D, 0x0);
+ }
}
return (ret < 0) ? -ENODEV : 0;
@@ -500,32 +625,23 @@
static int it913x_frontend_attach(struct dvb_usb_adapter *adap)
{
struct usb_device *udev = adap->dev->udev;
+ struct it913x_state *st = adap->dev->priv;
int ret = 0;
- u8 adf = it913x_read_reg(udev, IO_MUX_POWER_CLK);
u8 adap_addr = I2C_BASE_ADDR + (adap->id << 5);
- u16 ep_size = adap->props.fe[0].stream.u.bulk.buffersize;
- u8 tuner_id, tuner_type;
+ u16 ep_size = adap->props.fe[0].stream.u.bulk.buffersize / 4;
+ u8 pkt_size = 0x80;
+
+ if (adap->dev->udev->speed != USB_SPEED_HIGH)
+ pkt_size = 0x10;
+
+ it913x_config.adf = it913x_read_reg(udev, IO_MUX_POWER_CLK);
if (adap->id == 0)
- tuner_id = it913x_config.tuner_id_0;
- else
- tuner_id = it913x_config.tuner_id_1;
-
- /* TODO we always use IT9137 possible references here*/
- /* Documentation suggests don't care */
- switch (tuner_id) {
- case 0x51:
- case 0x52:
- case 0x60:
- case 0x61:
- case 0x62:
- default:
- case 0x38:
- tuner_type = IT9137;
- }
+ memcpy(&st->it913x_config, &it913x_config,
+ sizeof(struct ite_config));
adap->fe_adap[0].fe = dvb_attach(it913x_fe_attach,
- &adap->dev->i2c_adap, adap_addr, adf, tuner_type);
+ &adap->dev->i2c_adap, adap_addr, &st->it913x_config);
if (adap->id == 0 && adap->fe_adap[0].fe) {
ret = it913x_wr_reg(udev, DEV_0_DMOD, MP2_SW_RST, 0x1);
@@ -536,13 +652,13 @@
ret = it913x_wr_reg(udev, DEV_0, EP4_TX_LEN_LSB,
ep_size & 0xff);
ret = it913x_wr_reg(udev, DEV_0, EP4_TX_LEN_MSB, ep_size >> 8);
- ret = it913x_wr_reg(udev, DEV_0, EP4_MAX_PKT, 0x80);
+ ret = it913x_wr_reg(udev, DEV_0, EP4_MAX_PKT, pkt_size);
} else if (adap->id == 1 && adap->fe_adap[0].fe) {
ret = it913x_wr_reg(udev, DEV_0, EP0_TX_EN, 0x6f);
ret = it913x_wr_reg(udev, DEV_0, EP5_TX_LEN_LSB,
ep_size & 0xff);
ret = it913x_wr_reg(udev, DEV_0, EP5_TX_LEN_MSB, ep_size >> 8);
- ret = it913x_wr_reg(udev, DEV_0, EP5_MAX_PKT, 0x80);
+ ret = it913x_wr_reg(udev, DEV_0, EP5_MAX_PKT, pkt_size);
ret = it913x_wr_reg(udev, DEV_0_DMOD, MP2IF2_EN, 0x1);
ret = it913x_wr_reg(udev, DEV_1_DMOD, MP2IF_SERIAL, 0x1);
ret = it913x_wr_reg(udev, DEV_1, TOP_HOSTB_SER_MODE, 0x1);
@@ -582,6 +698,8 @@
static struct usb_device_id it913x_table[] = {
{ USB_DEVICE(USB_VID_KWORLD_2, USB_PID_KWORLD_UB499_2T_T09) },
{ USB_DEVICE(USB_VID_ITETECH, USB_PID_ITETECH_IT9135) },
+ { USB_DEVICE(USB_VID_KWORLD_2, USB_PID_SVEON_STV22_IT9137) },
+ { USB_DEVICE(USB_VID_ITETECH, USB_PID_ITETECH_IT9135_9005) },
{} /* Terminating entry */
};
@@ -614,8 +732,8 @@
.endpoint = 0x04,
.u = {/* Keep Low if PID filter on */
.bulk = {
- .buffersize = 3584,
-
+ .buffersize =
+ TS_BUFFER_SIZE_PID,
}
}
}
@@ -639,8 +757,8 @@
.endpoint = 0x05,
.u = {
.bulk = {
- .buffersize = 3584,
-
+ .buffersize =
+ TS_BUFFER_SIZE_PID,
}
}
}
@@ -654,10 +772,10 @@
.rc_query = it913x_rc_query,
.rc_interval = IT913X_POLL,
.allowed_protos = RC_TYPE_NEC,
- .rc_codes = RC_MAP_KWORLD_315U,
+ .rc_codes = RC_MAP_MSI_DIGIVOX_III,
},
.i2c_algo = &it913x_i2c_algo,
- .num_device_descs = 2,
+ .num_device_descs = 3,
.devices = {
{ "Kworld UB499-2T T09(IT9137)",
{ &it913x_table[0], NULL },
@@ -665,6 +783,12 @@
{ "ITE 9135 Generic",
{ &it913x_table[1], NULL },
},
+ { "Sveon STV22 Dual DVB-T HDTV(IT9137)",
+ { &it913x_table[2], NULL },
+ },
+ { "ITE 9135(9005) Generic",
+ { &it913x_table[3], NULL },
+ },
}
};
@@ -698,5 +822,5 @@
MODULE_AUTHOR("Malcolm Priestley <tvboxspy@gmail.com>");
MODULE_DESCRIPTION("it913x USB 2 Driver");
-MODULE_VERSION("1.07");
+MODULE_VERSION("1.14");
MODULE_LICENSE("GPL");
diff --git a/drivers/media/dvb/dvb-usb/mxl111sf-tuner.c b/drivers/media/dvb/dvb-usb/mxl111sf-tuner.c
index a634105..3bfc6d8 100644
--- a/drivers/media/dvb/dvb-usb/mxl111sf-tuner.c
+++ b/drivers/media/dvb/dvb-usb/mxl111sf-tuner.c
@@ -38,6 +38,8 @@
struct mxl111sf_tuner_config *cfg;
+ enum mxl_if_freq if_freq;
+
u32 frequency;
u32 bandwidth;
};
@@ -186,7 +188,10 @@
ctrl = iffcw & 0x00ff;
#endif
ret = mxl111sf_tuner_write_reg(state, V6_TUNER_IF_FCW_REG, ctrl);
- mxl_fail(ret);
+ if (mxl_fail(ret))
+ goto fail;
+
+ state->if_freq = state->cfg->if_freq;
fail:
return ret;
}
@@ -407,6 +412,54 @@
return 0;
}
+static int mxl111sf_tuner_get_if_frequency(struct dvb_frontend *fe,
+ u32 *frequency)
+{
+ struct mxl111sf_tuner_state *state = fe->tuner_priv;
+
+ *frequency = 0;
+
+ switch (state->if_freq) {
+ case MXL_IF_4_0: /* 4.0 MHz */
+ *frequency = 4000000;
+ break;
+ case MXL_IF_4_5: /* 4.5 MHz */
+ *frequency = 4500000;
+ break;
+ case MXL_IF_4_57: /* 4.57 MHz */
+ *frequency = 4570000;
+ break;
+ case MXL_IF_5_0: /* 5.0 MHz */
+ *frequency = 5000000;
+ break;
+ case MXL_IF_5_38: /* 5.38 MHz */
+ *frequency = 5380000;
+ break;
+ case MXL_IF_6_0: /* 6.0 MHz */
+ *frequency = 6000000;
+ break;
+ case MXL_IF_6_28: /* 6.28 MHz */
+ *frequency = 6280000;
+ break;
+ case MXL_IF_7_2: /* 7.2 MHz */
+ *frequency = 7200000;
+ break;
+ case MXL_IF_35_25: /* 35.25 MHz */
+ *frequency = 35250000;
+ break;
+ case MXL_IF_36: /* 36 MHz */
+ *frequency = 36000000;
+ break;
+ case MXL_IF_36_15: /* 36.15 MHz */
+ *frequency = 36150000;
+ break;
+ case MXL_IF_44: /* 44 MHz */
+ *frequency = 44000000;
+ break;
+ }
+ return 0;
+}
+
static int mxl111sf_tuner_release(struct dvb_frontend *fe)
{
struct mxl111sf_tuner_state *state = fe->tuner_priv;
@@ -436,6 +489,7 @@
.get_rf_strength = mxl111sf_get_rf_strength,
.get_frequency = mxl111sf_tuner_get_frequency,
.get_bandwidth = mxl111sf_tuner_get_bandwidth,
+ .get_if_frequency = mxl111sf_tuner_get_if_frequency,
.release = mxl111sf_tuner_release,
};
diff --git a/drivers/media/dvb/dvb-usb/mxl111sf.c b/drivers/media/dvb/dvb-usb/mxl111sf.c
index b5c98da..34e6f8d 100644
--- a/drivers/media/dvb/dvb-usb/mxl111sf.c
+++ b/drivers/media/dvb/dvb-usb/mxl111sf.c
@@ -758,6 +758,7 @@
#define MXL111SF_EP4_BULK_STREAMING_CONFIG \
+ .size_of_priv = sizeof(struct mxl111sf_adap_state), \
.streaming_ctrl = mxl111sf_ep4_streaming_ctrl, \
.stream = { \
.type = USB_BULK, \
@@ -772,6 +773,7 @@
/* FIXME: works for v6 but not v8 silicon */
#define MXL111SF_EP4_ISOC_STREAMING_CONFIG \
+ .size_of_priv = sizeof(struct mxl111sf_adap_state), \
.streaming_ctrl = mxl111sf_ep4_streaming_ctrl, \
.stream = { \
.type = USB_ISOC, \
@@ -788,6 +790,7 @@
}
#define MXL111SF_EP6_BULK_STREAMING_CONFIG \
+ .size_of_priv = sizeof(struct mxl111sf_adap_state), \
.streaming_ctrl = mxl111sf_ep6_streaming_ctrl, \
.stream = { \
.type = USB_BULK, \
@@ -802,6 +805,7 @@
/* FIXME */
#define MXL111SF_EP6_ISOC_STREAMING_CONFIG \
+ .size_of_priv = sizeof(struct mxl111sf_adap_state), \
.streaming_ctrl = mxl111sf_ep6_streaming_ctrl, \
.stream = { \
.type = USB_ISOC, \
@@ -839,8 +843,6 @@
.fe_ioctl_override = mxl111sf_fe_ioctl_override,
.num_frontends = 1,
.fe = {{
- .size_of_priv = sizeof(struct mxl111sf_adap_state),
-
.frontend_attach = mxl111sf_attach_demod,
.tuner_attach = mxl111sf_attach_tuner,
@@ -883,8 +885,6 @@
.fe_ioctl_override = mxl111sf_fe_ioctl_override,
.num_frontends = 1,
.fe = {{
- .size_of_priv = sizeof(struct mxl111sf_adap_state),
-
.frontend_attach = mxl111sf_attach_demod,
.tuner_attach = mxl111sf_attach_tuner,
@@ -927,16 +927,12 @@
.fe_ioctl_override = mxl111sf_fe_ioctl_override,
.num_frontends = 2,
.fe = {{
- .size_of_priv = sizeof(struct mxl111sf_adap_state),
-
.frontend_attach = mxl111sf_lgdt3305_frontend_attach,
.tuner_attach = mxl111sf_attach_tuner,
MXL111SF_EP6_BULK_STREAMING_CONFIG,
},
{
- .size_of_priv = sizeof(struct mxl111sf_adap_state),
-
.frontend_attach = mxl111sf_attach_demod,
.tuner_attach = mxl111sf_attach_tuner,
@@ -992,16 +988,12 @@
.fe_ioctl_override = mxl111sf_fe_ioctl_override,
.num_frontends = 2,
.fe = {{
- .size_of_priv = sizeof(struct mxl111sf_adap_state),
-
.frontend_attach = mxl111sf_lgdt3305_frontend_attach,
.tuner_attach = mxl111sf_attach_tuner,
MXL111SF_EP6_ISOC_STREAMING_CONFIG,
},
{
- .size_of_priv = sizeof(struct mxl111sf_adap_state),
-
.frontend_attach = mxl111sf_attach_demod,
.tuner_attach = mxl111sf_attach_tuner,
diff --git a/drivers/media/dvb/dvb-usb/ttusb2.c b/drivers/media/dvb/dvb-usb/ttusb2.c
index ea4eab8..bc50356 100644
--- a/drivers/media/dvb/dvb-usb/ttusb2.c
+++ b/drivers/media/dvb/dvb-usb/ttusb2.c
@@ -75,10 +75,18 @@
u8 *wbuf, int wlen, u8 *rbuf, int rlen)
{
struct ttusb2_state *st = d->priv;
- u8 s[wlen+4],r[64] = { 0 };
+ u8 *s, *r = NULL;
int ret = 0;
- memset(s,0,wlen+4);
+ s = kzalloc(wlen+4, GFP_KERNEL);
+ if (!s)
+ return -ENOMEM;
+
+ r = kzalloc(64, GFP_KERNEL);
+ if (!r) {
+ kfree(s);
+ return -ENOMEM;
+ }
s[0] = 0xaa;
s[1] = ++st->id;
@@ -94,12 +102,17 @@
r[2] != cmd ||
(rlen > 0 && r[3] != rlen)) {
warn("there might have been an error during control message transfer. (rlen = %d, was %d)",rlen,r[3]);
+ kfree(s);
+ kfree(r);
return -EIO;
}
if (rlen > 0)
memcpy(rbuf, &r[4], rlen);
+ kfree(s);
+ kfree(r);
+
return 0;
}
@@ -384,7 +397,7 @@
memcpy(&obuf[3], msg[i].buf, msg[i].len);
- if (ttusb2_msg(d, CMD_I2C_XFER, obuf, msg[i].len+3, ibuf, obuf[2] + 3) < 0) {
+ if (ttusb2_msg(d, CMD_I2C_XFER, obuf, obuf[1]+3, ibuf, obuf[2] + 3) < 0) {
err("i2c transfer failed.");
break;
}
diff --git a/drivers/media/dvb/firewire/firedtv-avc.c b/drivers/media/dvb/firewire/firedtv-avc.c
index 489ae82..9debf0f 100644
--- a/drivers/media/dvb/firewire/firedtv-avc.c
+++ b/drivers/media/dvb/firewire/firedtv-avc.c
@@ -392,10 +392,11 @@
default: c->operand[13] = 0x2; break;
}
switch (fdtv->fe.dtv_property_cache.rolloff) {
- case ROLLOFF_AUTO: c->operand[14] = 0x2; break;
case ROLLOFF_35: c->operand[14] = 0x2; break;
case ROLLOFF_20: c->operand[14] = 0x0; break;
case ROLLOFF_25: c->operand[14] = 0x1; break;
+ case ROLLOFF_AUTO:
+ default: c->operand[14] = 0x2; break;
/* case ROLLOFF_NONE: c->operand[14] = 0xff; break; */
}
switch (fdtv->fe.dtv_property_cache.pilot) {
diff --git a/drivers/media/dvb/frontends/af9013.c b/drivers/media/dvb/frontends/af9013.c
index 345311c..f4276e4 100644
--- a/drivers/media/dvb/frontends/af9013.c
+++ b/drivers/media/dvb/frontends/af9013.c
@@ -303,7 +303,8 @@
return ret;
}
-static int af9013_set_freq_ctrl(struct af9013_state *state, fe_bandwidth_t bw)
+static int af9013_set_freq_ctrl(struct af9013_state *state,
+ struct dvb_frontend *fe)
{
int ret;
u16 addr;
@@ -324,37 +325,13 @@
bfs_spec_inv = state->config.rf_spec_inv ? 1 : -1;
}
- adc_freq = state->config.adc_clock * 1000;
- if_sample_freq = state->config.tuner_if * 1000;
+ adc_freq = state->config.adc_clock * 1000;
- /* TDA18271 uses different sampling freq for every bw */
- if (state->config.tuner == AF9013_TUNER_TDA18271) {
- switch (bw) {
- case BANDWIDTH_6_MHZ:
- if_sample_freq = 3300000; /* 3.3 MHz */
- break;
- case BANDWIDTH_7_MHZ:
- if_sample_freq = 3500000; /* 3.5 MHz */
- break;
- case BANDWIDTH_8_MHZ:
- default:
- if_sample_freq = 4000000; /* 4.0 MHz */
- break;
- }
- } else if (state->config.tuner == AF9013_TUNER_TDA18218) {
- switch (bw) {
- case BANDWIDTH_6_MHZ:
- if_sample_freq = 3000000; /* 3 MHz */
- break;
- case BANDWIDTH_7_MHZ:
- if_sample_freq = 3500000; /* 3.5 MHz */
- break;
- case BANDWIDTH_8_MHZ:
- default:
- if_sample_freq = 4000000; /* 4 MHz */
- break;
- }
- }
+ /* get used IF frequency */
+ if (fe->ops.tuner_ops.get_if_frequency)
+ fe->ops.tuner_ops.get_if_frequency(fe, &if_sample_freq);
+ else
+ if_sample_freq = state->config.tuner_if * 1000;
while (if_sample_freq > (adc_freq / 2))
if_sample_freq = if_sample_freq - adc_freq;
@@ -639,7 +616,7 @@
goto error;
/* program frequency control */
- ret = af9013_set_freq_ctrl(state, params->u.ofdm.bandwidth);
+ ret = af9013_set_freq_ctrl(state, fe);
if (ret)
goto error;
diff --git a/drivers/media/dvb/frontends/au8522_dig.c b/drivers/media/dvb/frontends/au8522_dig.c
index 1d57294..5c0d398 100644
--- a/drivers/media/dvb/frontends/au8522_dig.c
+++ b/drivers/media/dvb/frontends/au8522_dig.c
@@ -862,7 +862,36 @@
static int au8522_read_signal_strength(struct dvb_frontend *fe,
u16 *signal_strength)
{
- return au8522_read_snr(fe, signal_strength);
+ /* borrowed from lgdt330x.c
+ *
+ * Calculate strength from SNR up to 35dB
+ * Even though the SNR can go higher than 35dB,
+ * there is some comfort factor in having a range of
+ * strong signals that can show at 100%
+ */
+ u16 snr;
+ u32 tmp;
+ int ret = au8522_read_snr(fe, &snr);
+
+ *signal_strength = 0;
+
+ if (0 == ret) {
+ /* The following calculation method was chosen
+ * purely for the sake of code re-use from the
+ * other demod drivers that use this method */
+
+ /* Convert from SNR in dB * 10 to 8.24 fixed-point */
+ tmp = (snr * ((1 << 24) / 10));
+
+ /* Convert from 8.24 fixed-point to
+ * scale the range 0 - 35*2^24 into 0 - 65535*/
+ if (tmp >= 8960 * 0x10000)
+ *signal_strength = 0xffff;
+ else
+ *signal_strength = tmp / 8960;
+ }
+
+ return ret;
}
static int au8522_read_ucblocks(struct dvb_frontend *fe, u32 *ucblocks)
diff --git a/drivers/media/dvb/frontends/cxd2820r.h b/drivers/media/dvb/frontends/cxd2820r.h
index 03cab7b..cf0f546 100644
--- a/drivers/media/dvb/frontends/cxd2820r.h
+++ b/drivers/media/dvb/frontends/cxd2820r.h
@@ -63,19 +63,6 @@
*/
bool spec_inv;
- /* IFs for all used modes.
- * Default: none, must set
- * Values: <kHz>
- */
- u16 if_dvbt_6;
- u16 if_dvbt_7;
- u16 if_dvbt_8;
- u16 if_dvbt2_5;
- u16 if_dvbt2_6;
- u16 if_dvbt2_7;
- u16 if_dvbt2_8;
- u16 if_dvbc;
-
/* GPIOs for all used modes.
* Default: none, disabled
* Values: <see above>
diff --git a/drivers/media/dvb/frontends/cxd2820r_c.c b/drivers/media/dvb/frontends/cxd2820r_c.c
index b85f501..c412877 100644
--- a/drivers/media/dvb/frontends/cxd2820r_c.c
+++ b/drivers/media/dvb/frontends/cxd2820r_c.c
@@ -28,6 +28,7 @@
struct dtv_frontend_properties *c = &fe->dtv_property_cache;
int ret, i;
u8 buf[2];
+ u32 if_freq;
u16 if_ctl;
u64 num;
struct reg_val_mask tab[] = {
@@ -70,7 +71,17 @@
priv->delivery_system = SYS_DVBC_ANNEX_AC;
priv->ber_running = 0; /* tune stops BER counter */
- num = priv->cfg.if_dvbc;
+ /* program IF frequency */
+ if (fe->ops.tuner_ops.get_if_frequency) {
+ ret = fe->ops.tuner_ops.get_if_frequency(fe, &if_freq);
+ if (ret)
+ goto error;
+ } else
+ if_freq = 0;
+
+ dbg("%s: if_freq=%d", __func__, if_freq);
+
+ num = if_freq / 1000; /* Hz => kHz */
num *= 0x4000;
if_ctl = cxd2820r_div_u64_round_closest(num, 41000);
buf[0] = (if_ctl >> 8) & 0x3f;
diff --git a/drivers/media/dvb/frontends/cxd2820r_t.c b/drivers/media/dvb/frontends/cxd2820r_t.c
index a04f9c8..b1450ac 100644
--- a/drivers/media/dvb/frontends/cxd2820r_t.c
+++ b/drivers/media/dvb/frontends/cxd2820r_t.c
@@ -26,8 +26,8 @@
{
struct cxd2820r_priv *priv = fe->demodulator_priv;
struct dtv_frontend_properties *c = &fe->dtv_property_cache;
- int ret, i;
- u32 if_khz, if_ctl;
+ int ret, i, bw_i;
+ u32 if_freq, if_ctl;
u64 num;
u8 buf[3], bw_param;
u8 bw_params1[][5] = {
@@ -57,6 +57,23 @@
dbg("%s: RF=%d BW=%d", __func__, c->frequency, c->bandwidth_hz);
+ switch (c->bandwidth_hz) {
+ case 6000000:
+ bw_i = 0;
+ bw_param = 2;
+ break;
+ case 7000000:
+ bw_i = 1;
+ bw_param = 1;
+ break;
+ case 8000000:
+ bw_i = 2;
+ bw_param = 0;
+ break;
+ default:
+ return -EINVAL;
+ }
+
/* update GPIOs */
ret = cxd2820r_gpio(fe);
if (ret)
@@ -78,27 +95,17 @@
priv->delivery_system = SYS_DVBT;
priv->ber_running = 0; /* tune stops BER counter */
- switch (c->bandwidth_hz) {
- case 6000000:
- if_khz = priv->cfg.if_dvbt_6;
- i = 0;
- bw_param = 2;
- break;
- case 7000000:
- if_khz = priv->cfg.if_dvbt_7;
- i = 1;
- bw_param = 1;
- break;
- case 8000000:
- if_khz = priv->cfg.if_dvbt_8;
- i = 2;
- bw_param = 0;
- break;
- default:
- return -EINVAL;
- }
+ /* program IF frequency */
+ if (fe->ops.tuner_ops.get_if_frequency) {
+ ret = fe->ops.tuner_ops.get_if_frequency(fe, &if_freq);
+ if (ret)
+ goto error;
+ } else
+ if_freq = 0;
- num = if_khz;
+ dbg("%s: if_freq=%d", __func__, if_freq);
+
+ num = if_freq / 1000; /* Hz => kHz */
num *= 0x1000000;
if_ctl = cxd2820r_div_u64_round_closest(num, 41000);
buf[0] = ((if_ctl >> 16) & 0xff);
@@ -109,7 +116,7 @@
if (ret)
goto error;
- ret = cxd2820r_wr_regs(priv, 0x0009f, bw_params1[i], 5);
+ ret = cxd2820r_wr_regs(priv, 0x0009f, bw_params1[bw_i], 5);
if (ret)
goto error;
@@ -117,7 +124,7 @@
if (ret)
goto error;
- ret = cxd2820r_wr_regs(priv, 0x000d9, bw_params2[i], 2);
+ ret = cxd2820r_wr_regs(priv, 0x000d9, bw_params2[bw_i], 2);
if (ret)
goto error;
diff --git a/drivers/media/dvb/frontends/cxd2820r_t2.c b/drivers/media/dvb/frontends/cxd2820r_t2.c
index 6548588..e21fc97 100644
--- a/drivers/media/dvb/frontends/cxd2820r_t2.c
+++ b/drivers/media/dvb/frontends/cxd2820r_t2.c
@@ -26,8 +26,8 @@
{
struct cxd2820r_priv *priv = fe->demodulator_priv;
struct dtv_frontend_properties *c = &fe->dtv_property_cache;
- int ret, i;
- u32 if_khz, if_ctl;
+ int ret, i, bw_i;
+ u32 if_freq, if_ctl;
u64 num;
u8 buf[3], bw_param;
u8 bw_params1[][5] = {
@@ -71,6 +71,27 @@
dbg("%s: RF=%d BW=%d", __func__, c->frequency, c->bandwidth_hz);
+ switch (c->bandwidth_hz) {
+ case 5000000:
+ bw_i = 0;
+ bw_param = 3;
+ break;
+ case 6000000:
+ bw_i = 1;
+ bw_param = 2;
+ break;
+ case 7000000:
+ bw_i = 2;
+ bw_param = 1;
+ break;
+ case 8000000:
+ bw_i = 3;
+ bw_param = 0;
+ break;
+ default:
+ return -EINVAL;
+ }
+
/* update GPIOs */
ret = cxd2820r_gpio(fe);
if (ret)
@@ -91,32 +112,17 @@
priv->delivery_system = SYS_DVBT2;
- switch (c->bandwidth_hz) {
- case 5000000:
- if_khz = priv->cfg.if_dvbt2_5;
- i = 0;
- bw_param = 3;
- break;
- case 6000000:
- if_khz = priv->cfg.if_dvbt2_6;
- i = 1;
- bw_param = 2;
- break;
- case 7000000:
- if_khz = priv->cfg.if_dvbt2_7;
- i = 2;
- bw_param = 1;
- break;
- case 8000000:
- if_khz = priv->cfg.if_dvbt2_8;
- i = 3;
- bw_param = 0;
- break;
- default:
- return -EINVAL;
- }
+ /* program IF frequency */
+ if (fe->ops.tuner_ops.get_if_frequency) {
+ ret = fe->ops.tuner_ops.get_if_frequency(fe, &if_freq);
+ if (ret)
+ goto error;
+ } else
+ if_freq = 0;
- num = if_khz;
+ dbg("%s: if_freq=%d", __func__, if_freq);
+
+ num = if_freq / 1000; /* Hz => kHz */
num *= 0x1000000;
if_ctl = cxd2820r_div_u64_round_closest(num, 41000);
buf[0] = ((if_ctl >> 16) & 0xff);
@@ -127,7 +133,7 @@
if (ret)
goto error;
- ret = cxd2820r_wr_regs(priv, 0x0209f, bw_params1[i], 5);
+ ret = cxd2820r_wr_regs(priv, 0x0209f, bw_params1[bw_i], 5);
if (ret)
goto error;
diff --git a/drivers/media/dvb/frontends/dib0090.c b/drivers/media/dvb/frontends/dib0090.c
index b174d1c..2b30ab2 100644
--- a/drivers/media/dvb/frontends/dib0090.c
+++ b/drivers/media/dvb/frontends/dib0090.c
@@ -717,6 +717,34 @@
(0 << 10) | 109, /* RF_RAMP4, LNA 4 */
};
+static const uint16_t rf_ramp_pwm_cband_7090e_sensitivity[] = {
+ 186,
+ 40,
+ 746,
+ (10 << 10) | 345,
+ (0 << 10) | 746,
+ (0 << 10) | 0,
+ (0 << 10) | 0,
+ (28 << 10) | 200,
+ (0 << 10) | 345,
+ (20 << 10) | 0,
+ (0 << 10) | 200,
+};
+
+static const uint16_t rf_ramp_pwm_cband_7090e_aci[] = {
+ 86,
+ 40,
+ 345,
+ (0 << 10) | 0,
+ (0 << 10) | 0,
+ (0 << 10) | 0,
+ (0 << 10) | 0,
+ (28 << 10) | 200,
+ (0 << 10) | 345,
+ (20 << 10) | 0,
+ (0 << 10) | 200,
+};
+
static const u16 rf_ramp_pwm_cband_8090[] = {
345, /* max RF gain in 10th of dB */
29, /* ramp_slope = 1dB of gain -> clock_ticks_per_db = clk_khz / ramp_slope -> RF_RAMP2 */
@@ -1076,8 +1104,16 @@
dib0090_set_bbramp_pwm(state, bb_ramp_pwm_normal_socs);
if (state->identity.version == SOC_8090_P1G_11R1 || state->identity.version == SOC_8090_P1G_21R1)
dib0090_set_rframp_pwm(state, rf_ramp_pwm_cband_8090);
- else if (state->identity.version == SOC_7090_P1G_11R1 || state->identity.version == SOC_7090_P1G_21R1)
- dib0090_set_rframp_pwm(state, rf_ramp_pwm_cband_7090);
+ else if (state->identity.version == SOC_7090_P1G_11R1
+ || state->identity.version == SOC_7090_P1G_21R1) {
+ if (state->config->is_dib7090e) {
+ if (state->rf_ramp == NULL)
+ dib0090_set_rframp_pwm(state, rf_ramp_pwm_cband_7090e_sensitivity);
+ else
+ dib0090_set_rframp_pwm(state, state->rf_ramp);
+ } else
+ dib0090_set_rframp_pwm(state, rf_ramp_pwm_cband_7090);
+ }
} else {
dib0090_set_rframp_pwm(state, rf_ramp_pwm_cband);
dib0090_set_bbramp_pwm(state, bb_ramp_pwm_normal);
@@ -1112,13 +1148,21 @@
else
dib0090_write_reg(state, 0x32, (0 << 11));
- dib0090_write_reg(state, 0x04, 0x01);
+ dib0090_write_reg(state, 0x04, 0x03);
dib0090_write_reg(state, 0x39, (1 << 10));
}
}
EXPORT_SYMBOL(dib0090_pwm_gain_reset);
+void dib0090_set_dc_servo(struct dvb_frontend *fe, u8 DC_servo_cutoff)
+{
+ struct dib0090_state *state = fe->tuner_priv;
+ if (DC_servo_cutoff < 4)
+ dib0090_write_reg(state, 0x04, DC_servo_cutoff);
+}
+EXPORT_SYMBOL(dib0090_set_dc_servo);
+
static u32 dib0090_get_slow_adc_val(struct dib0090_state *state)
{
u16 adc_val = dib0090_read_reg(state, 0x1d);
@@ -1305,7 +1349,7 @@
EXPORT_SYMBOL(dib0090_get_current_gain);
-u16 dib0090_get_wbd_offset(struct dvb_frontend *fe)
+u16 dib0090_get_wbd_target(struct dvb_frontend *fe)
{
struct dib0090_state *state = fe->tuner_priv;
u32 f_MHz = state->fe->dtv_property_cache.frequency / 1000000;
@@ -1342,9 +1386,57 @@
return state->wbd_offset + wbd_tcold;
}
+EXPORT_SYMBOL(dib0090_get_wbd_target);
+u16 dib0090_get_wbd_offset(struct dvb_frontend *fe)
+{
+ struct dib0090_state *state = fe->tuner_priv;
+ return state->wbd_offset;
+}
EXPORT_SYMBOL(dib0090_get_wbd_offset);
+int dib0090_set_switch(struct dvb_frontend *fe, u8 sw1, u8 sw2, u8 sw3)
+{
+ struct dib0090_state *state = fe->tuner_priv;
+
+ dib0090_write_reg(state, 0x0b, (dib0090_read_reg(state, 0x0b) & 0xfff8)
+ | ((sw3 & 1) << 2) | ((sw2 & 1) << 1) | (sw1 & 1));
+
+ return 0;
+}
+EXPORT_SYMBOL(dib0090_set_switch);
+
+int dib0090_set_vga(struct dvb_frontend *fe, u8 onoff)
+{
+ struct dib0090_state *state = fe->tuner_priv;
+
+ dib0090_write_reg(state, 0x09, (dib0090_read_reg(state, 0x09) & 0x7fff)
+ | ((onoff & 1) << 15));
+ return 0;
+}
+EXPORT_SYMBOL(dib0090_set_vga);
+
+int dib0090_update_rframp_7090(struct dvb_frontend *fe, u8 cfg_sensitivity)
+{
+ struct dib0090_state *state = fe->tuner_priv;
+
+ if ((!state->identity.p1g) || (!state->identity.in_soc)
+ || ((state->identity.version != SOC_7090_P1G_21R1)
+ && (state->identity.version != SOC_7090_P1G_11R1))) {
+ dprintk("%s() function can only be used for dib7090P", __func__);
+ return -ENODEV;
+ }
+
+ if (cfg_sensitivity)
+ state->rf_ramp = (const u16 *)&rf_ramp_pwm_cband_7090e_sensitivity;
+ else
+ state->rf_ramp = (const u16 *)&rf_ramp_pwm_cband_7090e_aci;
+ dib0090_pwm_gain_reset(fe);
+
+ return 0;
+}
+EXPORT_SYMBOL(dib0090_update_rframp_7090);
+
static const u16 dib0090_defaults[] = {
25, 0x01,
@@ -1430,7 +1522,7 @@
#define POLY_MIN (u8) 0
#define POLY_MAX (u8) 8
-void dib0090_set_EFUSE(struct dib0090_state *state)
+static void dib0090_set_EFUSE(struct dib0090_state *state)
{
u8 c, h, n;
u16 e2, e4;
@@ -1505,7 +1597,10 @@
dib0090_set_EFUSE(state);
/* Congigure in function of the crystal */
- if (state->config->io.clock_khz >= 24000)
+ if (state->config->force_crystal_mode != 0)
+ dib0090_write_reg(state, 0x14,
+ state->config->force_crystal_mode & 3);
+ else if (state->config->io.clock_khz >= 24000)
dib0090_write_reg(state, 0x14, 1);
else
dib0090_write_reg(state, 0x14, 2);
@@ -1951,6 +2046,52 @@
#endif
};
+static const struct dib0090_tuning dib0090_tuning_table_cband_7090e_sensitivity[] = {
+#ifdef CONFIG_BAND_CBAND
+ { 300000, 0 , 3, 0x8105, 0x2c0, 0x2d12, 0xb84e, EN_CAB },
+ { 380000, 0 , 10, 0x810F, 0x2c0, 0x2d12, 0xb84e, EN_CAB },
+ { 600000, 0 , 10, 0x815E, 0x280, 0x2d12, 0xb84e, EN_CAB },
+ { 660000, 0 , 5, 0x85E3, 0x280, 0x2d12, 0xb84e, EN_CAB },
+ { 720000, 0 , 5, 0x852E, 0x280, 0x2d12, 0xb84e, EN_CAB },
+ { 860000, 0 , 4, 0x85E5, 0x280, 0x2d12, 0xb84e, EN_CAB },
+#endif
+};
+
+int dib0090_update_tuning_table_7090(struct dvb_frontend *fe,
+ u8 cfg_sensitivity)
+{
+ struct dib0090_state *state = fe->tuner_priv;
+ const struct dib0090_tuning *tune =
+ dib0090_tuning_table_cband_7090e_sensitivity;
+ const struct dib0090_tuning dib0090_tuning_table_cband_7090e_aci[] = {
+ { 300000, 0 , 3, 0x8165, 0x2c0, 0x2d12, 0xb84e, EN_CAB },
+ { 650000, 0 , 4, 0x815B, 0x280, 0x2d12, 0xb84e, EN_CAB },
+ { 860000, 0 , 5, 0x84EF, 0x280, 0x2d12, 0xb84e, EN_CAB },
+ };
+
+ if ((!state->identity.p1g) || (!state->identity.in_soc)
+ || ((state->identity.version != SOC_7090_P1G_21R1)
+ && (state->identity.version != SOC_7090_P1G_11R1))) {
+ dprintk("%s() function can only be used for dib7090", __func__);
+ return -ENODEV;
+ }
+
+ if (cfg_sensitivity)
+ tune = dib0090_tuning_table_cband_7090e_sensitivity;
+ else
+ tune = dib0090_tuning_table_cband_7090e_aci;
+
+ while (state->rf_request > tune->max_freq)
+ tune++;
+
+ dib0090_write_reg(state, 0x09, (dib0090_read_reg(state, 0x09) & 0x8000)
+ | (tune->lna_bias & 0x7fff));
+ dib0090_write_reg(state, 0x0b, (dib0090_read_reg(state, 0x0b) & 0xf83f)
+ | ((tune->lna_tune << 6) & 0x07c0));
+ return 0;
+}
+EXPORT_SYMBOL(dib0090_update_tuning_table_7090);
+
static int dib0090_captrim_search(struct dib0090_state *state, enum frontend_tune_state *tune_state)
{
int ret = 0;
@@ -2199,12 +2340,18 @@
if (state->current_band & BAND_CBAND || state->current_band & BAND_FM || state->current_band & BAND_VHF
|| state->current_band & BAND_UHF) {
state->current_band = BAND_CBAND;
- tune = dib0090_tuning_table_cband_7090;
+ if (state->config->is_dib7090e)
+ tune = dib0090_tuning_table_cband_7090e_sensitivity;
+ else
+ tune = dib0090_tuning_table_cband_7090;
}
} else { /* Use the CBAND input for all band under UHF */
if (state->current_band & BAND_CBAND || state->current_band & BAND_FM || state->current_band & BAND_VHF) {
state->current_band = BAND_CBAND;
- tune = dib0090_tuning_table_cband_7090;
+ if (state->config->is_dib7090e)
+ tune = dib0090_tuning_table_cband_7090e_sensitivity;
+ else
+ tune = dib0090_tuning_table_cband_7090;
}
}
} else
diff --git a/drivers/media/dvb/frontends/dib0090.h b/drivers/media/dvb/frontends/dib0090.h
index 13d8524..781dc49 100644
--- a/drivers/media/dvb/frontends/dib0090.h
+++ b/drivers/media/dvb/frontends/dib0090.h
@@ -71,6 +71,8 @@
u8 fref_clock_ratio;
u16 force_cband_input;
struct dib0090_wbd_slope *wbd;
+ u8 is_dib7090e;
+ u8 force_crystal_mode;
};
#if defined(CONFIG_DVB_TUNER_DIB0090) || (defined(CONFIG_DVB_TUNER_DIB0090_MODULE) && defined(MODULE))
@@ -78,13 +80,21 @@
extern struct dvb_frontend *dib0090_fw_register(struct dvb_frontend *fe, struct i2c_adapter *i2c, const struct dib0090_config *config);
extern void dib0090_dcc_freq(struct dvb_frontend *fe, u8 fast);
extern void dib0090_pwm_gain_reset(struct dvb_frontend *fe);
-extern u16 dib0090_get_wbd_offset(struct dvb_frontend *tuner);
+extern u16 dib0090_get_wbd_target(struct dvb_frontend *tuner);
+extern u16 dib0090_get_wbd_offset(struct dvb_frontend *fe);
extern int dib0090_gain_control(struct dvb_frontend *fe);
extern enum frontend_tune_state dib0090_get_tune_state(struct dvb_frontend *fe);
extern int dib0090_set_tune_state(struct dvb_frontend *fe, enum frontend_tune_state tune_state);
extern void dib0090_get_current_gain(struct dvb_frontend *fe, u16 * rf, u16 * bb, u16 * rf_gain_limit, u16 * rflt);
+extern void dib0090_set_dc_servo(struct dvb_frontend *fe, u8 DC_servo_cutoff);
+extern int dib0090_set_switch(struct dvb_frontend *fe, u8 sw1, u8 sw2, u8 sw3);
+extern int dib0090_set_vga(struct dvb_frontend *fe, u8 onoff);
+extern int dib0090_update_rframp_7090(struct dvb_frontend *fe,
+ u8 cfg_sensitivity);
+extern int dib0090_update_tuning_table_7090(struct dvb_frontend *fe,
+ u8 cfg_sensitivity);
#else
-static inline struct dvb_frontend *dib0090_register(struct dvb_frontend *fe, struct i2c_adapter *i2c, struct dib0090_config *config)
+static inline struct dvb_frontend *dib0090_register(struct dvb_frontend *fe, struct i2c_adapter *i2c, const struct dib0090_config *config)
{
printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
return NULL;
@@ -106,7 +116,13 @@
printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
}
-static inline u16 dib0090_get_wbd_offset(struct dvb_frontend *tuner)
+static inline u16 dib0090_get_wbd_target(struct dvb_frontend *tuner)
+{
+ printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
+ return 0;
+}
+
+static inline u16 dib0090_get_wbd_offset(struct dvb_frontend *fe)
{
printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
return 0;
@@ -134,6 +150,38 @@
{
printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
}
+
+static inline void dib0090_set_dc_servo(struct dvb_frontend *fe, u8 DC_servo_cutoff)
+{
+ printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
+}
+
+static inline int dib0090_set_switch(struct dvb_frontend *fe,
+ u8 sw1, u8 sw2, u8 sw3)
+{
+ printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
+ return -ENODEV;
+}
+
+static inline int dib0090_set_vga(struct dvb_frontend *fe, u8 onoff)
+{
+ printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
+ return -ENODEV;
+}
+
+static inline int dib0090_update_rframp_7090(struct dvb_frontend *fe,
+ u8 cfg_sensitivity)
+{
+ printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
+ return -ENODEV;
+}
+
+static inline int dib0090_update_tuning_table_7090(struct dvb_frontend *fe,
+ u8 cfg_sensitivity)
+{
+ printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
+ return -ENODEV;
+}
#endif
#endif
diff --git a/drivers/media/dvb/frontends/dib7000p.c b/drivers/media/dvb/frontends/dib7000p.c
index ce8534f..b5f3fb4 100644
--- a/drivers/media/dvb/frontends/dib7000p.c
+++ b/drivers/media/dvb/frontends/dib7000p.c
@@ -70,6 +70,8 @@
u8 i2c_write_buffer[4];
u8 i2c_read_buffer[2];
struct mutex i2c_buffer_lock;
+
+ u8 input_mode_mpeg;
};
enum dib7000p_power_mode {
@@ -78,8 +80,11 @@
DIB7000P_POWER_INTERFACE_ONLY,
};
+/* dib7090 specific fonctions */
static int dib7090_set_output_mode(struct dvb_frontend *fe, int mode);
static int dib7090_set_diversity_in(struct dvb_frontend *fe, int onoff);
+static void dib7090_setDibTxMux(struct dib7000p_state *state, int mode);
+static void dib7090_setHostBusMux(struct dib7000p_state *state, int mode);
static u16 dib7000p_read_word(struct dib7000p_state *state, u16 reg)
{
@@ -276,17 +281,23 @@
dib7000p_write_word(state, 774, reg_774);
dib7000p_write_word(state, 775, reg_775);
dib7000p_write_word(state, 776, reg_776);
- dib7000p_write_word(state, 899, reg_899);
dib7000p_write_word(state, 1280, reg_1280);
+ if (state->version != SOC7090)
+ dib7000p_write_word(state, 899, reg_899);
return 0;
}
static void dib7000p_set_adc_state(struct dib7000p_state *state, enum dibx000_adc_states no)
{
- u16 reg_908 = dib7000p_read_word(state, 908), reg_909 = dib7000p_read_word(state, 909);
+ u16 reg_908 = 0, reg_909 = 0;
u16 reg;
+ if (state->version != SOC7090) {
+ reg_908 = dib7000p_read_word(state, 908);
+ reg_909 = dib7000p_read_word(state, 909);
+ }
+
switch (no) {
case DIBX000_SLOW_ADC_ON:
if (state->version == SOC7090) {
@@ -342,8 +353,10 @@
reg_909 |= (state->cfg.disable_sample_and_hold & 1) << 4;
reg_908 |= (state->cfg.enable_current_mirror & 1) << 7;
- dib7000p_write_word(state, 908, reg_908);
- dib7000p_write_word(state, 909, reg_909);
+ if (state->version != SOC7090) {
+ dib7000p_write_word(state, 908, reg_908);
+ dib7000p_write_word(state, 909, reg_909);
+ }
}
static int dib7000p_set_bandwidth(struct dib7000p_state *state, u32 bw)
@@ -398,6 +411,24 @@
}
EXPORT_SYMBOL(dib7000p_set_wbd_ref);
+int dib7000p_get_agc_values(struct dvb_frontend *fe,
+ u16 *agc_global, u16 *agc1, u16 *agc2, u16 *wbd)
+{
+ struct dib7000p_state *state = fe->demodulator_priv;
+
+ if (agc_global != NULL)
+ *agc_global = dib7000p_read_word(state, 394);
+ if (agc1 != NULL)
+ *agc1 = dib7000p_read_word(state, 392);
+ if (agc2 != NULL)
+ *agc2 = dib7000p_read_word(state, 393);
+ if (wbd != NULL)
+ *wbd = dib7000p_read_word(state, 397);
+
+ return 0;
+}
+EXPORT_SYMBOL(dib7000p_get_agc_values);
+
static void dib7000p_reset_pll(struct dib7000p_state *state)
{
struct dibx000_bandwidth_config *bw = &state->cfg.bw[0];
@@ -519,7 +550,7 @@
// auto search configuration
3, 2,
0x0004,
- 0x1000,
+ (1<<3)|(1<<11)|(1<<12)|(1<<13),
0x0814, /* Equal Lock */
12, 6,
@@ -595,13 +626,6 @@
1, 235,
0x0062,
- 2, 901,
- 0x0006,
- (3 << 10) | (1 << 6),
-
- 1, 905,
- 0x2c8e,
-
0,
};
@@ -618,15 +642,18 @@
dib7000p_write_word(state, 770, 0xffff);
dib7000p_write_word(state, 771, 0xffff);
dib7000p_write_word(state, 772, 0x001f);
- dib7000p_write_word(state, 898, 0x0003);
dib7000p_write_word(state, 1280, 0x001f - ((1 << 4) | (1 << 3)));
dib7000p_write_word(state, 770, 0);
dib7000p_write_word(state, 771, 0);
dib7000p_write_word(state, 772, 0);
- dib7000p_write_word(state, 898, 0);
dib7000p_write_word(state, 1280, 0);
+ if (state->version != SOC7090) {
+ dib7000p_write_word(state, 898, 0x0003);
+ dib7000p_write_word(state, 898, 0);
+ }
+
/* default */
dib7000p_reset_pll(state);
@@ -640,7 +667,7 @@
dib7000p_write_word(state, 42, (1<<5) | 3); /* P_iqc_thsat_ipc = 1 ; P_iqc_win2 = 3 */
dib7000p_write_word(state, 43, 0x2d4); /*-300 fag P_iqc_dect_min = -280 */
dib7000p_write_word(state, 44, 300); /* 300 fag P_iqc_dect_min = +280 */
- dib7000p_write_word(state, 273, (1<<6) | 30);
+ dib7000p_write_word(state, 273, (0<<6) | 30);
}
if (dib7000p_set_output_mode(state, OUTMODE_HIGH_Z) != 0)
dprintk("OUTPUT_MODE could not be reset.");
@@ -655,7 +682,7 @@
dib7000p_set_bandwidth(state, 8000);
if (state->version == SOC7090) {
- dib7000p_write_word(state, 36, 0x5755);/* P_iqc_impnc_on =1 & P_iqc_corr_inh = 1 for impulsive noise */
+ dib7000p_write_word(state, 36, 0x0755);/* P_iqc_impnc_on =1 & P_iqc_corr_inh = 1 for impulsive noise */
} else {
if (state->cfg.tuner_is_baseband)
dib7000p_write_word(state, 36, 0x0755);
@@ -664,6 +691,11 @@
}
dib7000p_write_tab(state, dib7000p_defaults);
+ if (state->version != SOC7090) {
+ dib7000p_write_word(state, 901, 0x0006);
+ dib7000p_write_word(state, 902, (3 << 10) | (1 << 6));
+ dib7000p_write_word(state, 905, 0x2c8e);
+ }
dib7000p_set_power_mode(state, DIB7000P_POWER_INTERFACE_ONLY);
@@ -1080,9 +1112,12 @@
dib7000p_set_channel(state, &schan, 7);
factor = BANDWIDTH_TO_KHZ(ch->u.ofdm.bandwidth);
- if (factor >= 5000)
- factor = 1;
- else
+ if (factor >= 5000) {
+ if (state->version == SOC7090)
+ factor = 2;
+ else
+ factor = 1;
+ } else
factor = 6;
value = 30 * internal * factor;
@@ -1323,7 +1358,7 @@
{
struct dib7000p_state *state = demod->demodulator_priv;
if (state->version == SOC7090)
- return dib7090_set_output_mode(demod, OUTMODE_HIGH_Z) | dib7000p_set_power_mode(state, DIB7000P_POWER_INTERFACE_ONLY);
+ return dib7000p_set_power_mode(state, DIB7000P_POWER_INTERFACE_ONLY);
return dib7000p_set_output_mode(state, OUTMODE_HIGH_Z) | dib7000p_set_power_mode(state, DIB7000P_POWER_INTERFACE_ONLY);
}
@@ -1445,10 +1480,9 @@
struct dib7000p_state *state = fe->demodulator_priv;
int time, ret;
- if (state->version == SOC7090) {
+ if (state->version == SOC7090)
dib7090_set_diversity_in(fe, 0);
- dib7090_set_output_mode(fe, OUTMODE_HIGH_Z);
- } else
+ else
dib7000p_set_output_mode(state, OUTMODE_HIGH_Z);
/* maybe the parameter has been changed */
@@ -1485,9 +1519,13 @@
ret = dib7000p_tune(fe, fep);
/* make this a config parameter */
- if (state->version == SOC7090)
+ if (state->version == SOC7090) {
dib7090_set_output_mode(fe, state->cfg.output_mode);
- else
+ if (state->cfg.enMpegOutput == 0) {
+ dib7090_setDibTxMux(state, MPEG_ON_DIBTX);
+ dib7090_setHostBusMux(state, DIBTX_ON_HOSTBUS);
+ }
+ } else
dib7000p_set_output_mode(state, state->cfg.output_mode);
return ret;
@@ -1831,7 +1869,8 @@
return num;
}
-int dib7090p_rw_on_apb(struct i2c_adapter *i2c_adap, struct i2c_msg msg[], int num, u16 apb_address)
+static int dib7090p_rw_on_apb(struct i2c_adapter *i2c_adap,
+ struct i2c_msg msg[], int num, u16 apb_address)
{
struct dib7000p_state *state = i2c_get_adapdata(i2c_adap);
u16 word;
@@ -1933,10 +1972,10 @@
apb_address = 915;
break;
case 0x27:
- apb_address = 916;
+ apb_address = 917;
break;
case 0x28:
- apb_address = 917;
+ apb_address = 916;
break;
case 0x1d:
i = ((dib7000p_read_word(state, 72) >> 12) & 0x3);
@@ -2031,12 +2070,7 @@
static int dib7090_cfg_DibTx(struct dib7000p_state *state, u32 P_Kin, u32 P_Kout, u32 insertExtSynchro, u32 synchroMode, u32 syncWord, u32 syncSize)
{
- u8 index_buf;
- u16 rx_copy_buf[22];
-
dprintk("Configure DibStream Tx");
- for (index_buf = 0; index_buf < 22; index_buf++)
- rx_copy_buf[index_buf] = dib7000p_read_word(state, 1536+index_buf);
dib7000p_write_word(state, 1615, 1);
dib7000p_write_word(state, 1603, P_Kin);
@@ -2048,9 +2082,6 @@
dib7000p_write_word(state, 1612, syncSize);
dib7000p_write_word(state, 1615, 0);
- for (index_buf = 0; index_buf < 22; index_buf++)
- dib7000p_write_word(state, 1536+index_buf, rx_copy_buf[index_buf]);
-
return 0;
}
@@ -2077,109 +2108,121 @@
return 0;
}
-static int dib7090_enDivOnHostBus(struct dib7000p_state *state)
+static void dib7090_enMpegMux(struct dib7000p_state *state, int onoff)
{
- u16 reg;
+ u16 reg_1287 = dib7000p_read_word(state, 1287);
- dprintk("Enable Diversity on host bus");
- reg = (1 << 8) | (1 << 5);
- dib7000p_write_word(state, 1288, reg);
+ switch (onoff) {
+ case 1:
+ reg_1287 &= ~(1<<7);
+ break;
+ case 0:
+ reg_1287 |= (1<<7);
+ break;
+ }
- return dib7090_cfg_DibTx(state, 5, 5, 0, 0, 0, 0);
+ dib7000p_write_word(state, 1287, reg_1287);
}
-static int dib7090_enAdcOnHostBus(struct dib7000p_state *state)
+static void dib7090_configMpegMux(struct dib7000p_state *state,
+ u16 pulseWidth, u16 enSerialMode, u16 enSerialClkDiv2)
{
- u16 reg;
-
- dprintk("Enable ADC on host bus");
- reg = (1 << 7) | (1 << 5);
- dib7000p_write_word(state, 1288, reg);
-
- return dib7090_cfg_DibTx(state, 20, 5, 10, 0, 0, 0);
-}
-
-static int dib7090_enMpegOnHostBus(struct dib7000p_state *state)
-{
- u16 reg;
-
- dprintk("Enable Mpeg on host bus");
- reg = (1 << 9) | (1 << 5);
- dib7000p_write_word(state, 1288, reg);
-
- return dib7090_cfg_DibTx(state, 8, 5, 0, 0, 0, 0);
-}
-
-static int dib7090_enMpegInput(struct dib7000p_state *state)
-{
- dprintk("Enable Mpeg input");
- return dib7090_cfg_DibRx(state, 8, 5, 0, 0, 0, 8, 0); /*outputRate = 8 */
-}
-
-static int dib7090_enMpegMux(struct dib7000p_state *state, u16 pulseWidth, u16 enSerialMode, u16 enSerialClkDiv2)
-{
- u16 reg = (1 << 7) | ((pulseWidth & 0x1f) << 2) | ((enSerialMode & 0x1) << 1) | (enSerialClkDiv2 & 0x1);
-
dprintk("Enable Mpeg mux");
- dib7000p_write_word(state, 1287, reg);
- reg &= ~(1 << 7);
- dib7000p_write_word(state, 1287, reg);
+ dib7090_enMpegMux(state, 0);
- reg = (1 << 4);
- dib7000p_write_word(state, 1288, reg);
+ /* If the input mode is MPEG do not divide the serial clock */
+ if ((enSerialMode == 1) && (state->input_mode_mpeg == 1))
+ enSerialClkDiv2 = 0;
- return 0;
+ dib7000p_write_word(state, 1287, ((pulseWidth & 0x1f) << 2)
+ | ((enSerialMode & 0x1) << 1)
+ | (enSerialClkDiv2 & 0x1));
+
+ dib7090_enMpegMux(state, 1);
}
-static int dib7090_disableMpegMux(struct dib7000p_state *state)
+static void dib7090_setDibTxMux(struct dib7000p_state *state, int mode)
{
- u16 reg;
-
- dprintk("Disable Mpeg mux");
- dib7000p_write_word(state, 1288, 0);
-
- reg = dib7000p_read_word(state, 1287);
- reg &= ~(1 << 7);
- dib7000p_write_word(state, 1287, reg);
-
- return 0;
-}
-
-static int dib7090_set_input_mode(struct dvb_frontend *fe, int mode)
-{
- struct dib7000p_state *state = fe->demodulator_priv;
+ u16 reg_1288 = dib7000p_read_word(state, 1288) & ~(0x7 << 7);
switch (mode) {
- case INPUT_MODE_DIVERSITY:
- dprintk("Enable diversity INPUT");
- dib7090_cfg_DibRx(state, 5, 5, 0, 0, 0, 0, 0);
+ case MPEG_ON_DIBTX:
+ dprintk("SET MPEG ON DIBSTREAM TX");
+ dib7090_cfg_DibTx(state, 8, 5, 0, 0, 0, 0);
+ reg_1288 |= (1<<9);
break;
- case INPUT_MODE_MPEG:
- dprintk("Enable Mpeg INPUT");
- dib7090_cfg_DibRx(state, 8, 5, 0, 0, 0, 8, 0); /*outputRate = 8 */
+ case DIV_ON_DIBTX:
+ dprintk("SET DIV_OUT ON DIBSTREAM TX");
+ dib7090_cfg_DibTx(state, 5, 5, 0, 0, 0, 0);
+ reg_1288 |= (1<<8);
break;
- case INPUT_MODE_OFF:
+ case ADC_ON_DIBTX:
+ dprintk("SET ADC_OUT ON DIBSTREAM TX");
+ dib7090_cfg_DibTx(state, 20, 5, 10, 0, 0, 0);
+ reg_1288 |= (1<<7);
+ break;
default:
- dprintk("Disable INPUT");
- dib7090_cfg_DibRx(state, 0, 0, 0, 0, 0, 0, 0);
break;
}
- return 0;
+ dib7000p_write_word(state, 1288, reg_1288);
}
-static int dib7090_set_diversity_in(struct dvb_frontend *fe, int onoff)
+static void dib7090_setHostBusMux(struct dib7000p_state *state, int mode)
{
+ u16 reg_1288 = dib7000p_read_word(state, 1288) & ~(0x7 << 4);
+
+ switch (mode) {
+ case DEMOUT_ON_HOSTBUS:
+ dprintk("SET DEM OUT OLD INTERF ON HOST BUS");
+ dib7090_enMpegMux(state, 0);
+ reg_1288 |= (1<<6);
+ break;
+ case DIBTX_ON_HOSTBUS:
+ dprintk("SET DIBSTREAM TX ON HOST BUS");
+ dib7090_enMpegMux(state, 0);
+ reg_1288 |= (1<<5);
+ break;
+ case MPEG_ON_HOSTBUS:
+ dprintk("SET MPEG MUX ON HOST BUS");
+ reg_1288 |= (1<<4);
+ break;
+ default:
+ break;
+ }
+ dib7000p_write_word(state, 1288, reg_1288);
+}
+
+int dib7090_set_diversity_in(struct dvb_frontend *fe, int onoff)
+{
+ struct dib7000p_state *state = fe->demodulator_priv;
+ u16 reg_1287;
+
switch (onoff) {
- case 0: /* only use the internal way - not the diversity input */
- dib7090_set_input_mode(fe, INPUT_MODE_MPEG);
- break;
- case 1: /* both ways */
- case 2: /* only the diversity input */
- dib7090_set_input_mode(fe, INPUT_MODE_DIVERSITY);
- break;
+ case 0: /* only use the internal way - not the diversity input */
+ dprintk("%s mode OFF : by default Enable Mpeg INPUT", __func__);
+ dib7090_cfg_DibRx(state, 8, 5, 0, 0, 0, 8, 0);
+
+ /* Do not divide the serial clock of MPEG MUX */
+ /* in SERIAL MODE in case input mode MPEG is used */
+ reg_1287 = dib7000p_read_word(state, 1287);
+ /* enSerialClkDiv2 == 1 ? */
+ if ((reg_1287 & 0x1) == 1) {
+ /* force enSerialClkDiv2 = 0 */
+ reg_1287 &= ~0x1;
+ dib7000p_write_word(state, 1287, reg_1287);
+ }
+ state->input_mode_mpeg = 1;
+ break;
+ case 1: /* both ways */
+ case 2: /* only the diversity input */
+ dprintk("%s ON : Enable diversity INPUT", __func__);
+ dib7090_cfg_DibRx(state, 5, 5, 0, 0, 0, 0, 0);
+ state->input_mode_mpeg = 0;
+ break;
}
+ dib7000p_set_diversity_in(&state->demod, onoff);
return 0;
}
@@ -2204,69 +2247,63 @@
case OUTMODE_MPEG2_SERIAL:
if (prefer_mpeg_mux_use) {
- dprintk("Sip 7090P setting output mode TS_SERIAL using Mpeg Mux");
- dib7090_enMpegOnHostBus(state);
- dib7090_enMpegInput(state);
- if (state->cfg.enMpegOutput == 1)
- dib7090_enMpegMux(state, 3, 1, 1);
-
- } else { /* Use Smooth block */
- dprintk("Sip 7090P setting output mode TS_SERIAL using Smooth bloc");
- dib7090_disableMpegMux(state);
- dib7000p_write_word(state, 1288, (1 << 6));
- outreg |= (2 << 6) | (0 << 1);
+ dprintk("setting output mode TS_SERIAL using Mpeg Mux");
+ dib7090_configMpegMux(state, 3, 1, 1);
+ dib7090_setHostBusMux(state, MPEG_ON_HOSTBUS);
+ } else {/* Use Smooth block */
+ dprintk("setting output mode TS_SERIAL using Smooth bloc");
+ dib7090_setHostBusMux(state, DEMOUT_ON_HOSTBUS);
+ outreg |= (2<<6) | (0 << 1);
}
break;
case OUTMODE_MPEG2_PAR_GATED_CLK:
if (prefer_mpeg_mux_use) {
- dprintk("Sip 7090P setting output mode TS_PARALLEL_GATED using Mpeg Mux");
- dib7090_enMpegOnHostBus(state);
- dib7090_enMpegInput(state);
- if (state->cfg.enMpegOutput == 1)
- dib7090_enMpegMux(state, 2, 0, 0);
- } else { /* Use Smooth block */
- dprintk("Sip 7090P setting output mode TS_PARALLEL_GATED using Smooth block");
- dib7090_disableMpegMux(state);
- dib7000p_write_word(state, 1288, (1 << 6));
- outreg |= (0 << 6);
+ dprintk("setting output mode TS_PARALLEL_GATED using Mpeg Mux");
+ dib7090_configMpegMux(state, 2, 0, 0);
+ dib7090_setHostBusMux(state, MPEG_ON_HOSTBUS);
+ } else { /* Use Smooth block */
+ dprintk("setting output mode TS_PARALLEL_GATED using Smooth block");
+ dib7090_setHostBusMux(state, DEMOUT_ON_HOSTBUS);
+ outreg |= (0<<6);
}
break;
case OUTMODE_MPEG2_PAR_CONT_CLK: /* Using Smooth block only */
- dprintk("Sip 7090P setting output mode TS_PARALLEL_CONT using Smooth block");
- dib7090_disableMpegMux(state);
- dib7000p_write_word(state, 1288, (1 << 6));
- outreg |= (1 << 6);
+ dprintk("setting output mode TS_PARALLEL_CONT using Smooth block");
+ dib7090_setHostBusMux(state, DEMOUT_ON_HOSTBUS);
+ outreg |= (1<<6);
break;
case OUTMODE_MPEG2_FIFO: /* Using Smooth block because not supported by new Mpeg Mux bloc */
- dprintk("Sip 7090P setting output mode TS_FIFO using Smooth block");
- dib7090_disableMpegMux(state);
- dib7000p_write_word(state, 1288, (1 << 6));
- outreg |= (5 << 6);
+ dprintk("setting output mode TS_FIFO using Smooth block");
+ dib7090_setHostBusMux(state, DEMOUT_ON_HOSTBUS);
+ outreg |= (5<<6);
smo_mode |= (3 << 1);
fifo_threshold = 512;
break;
case OUTMODE_DIVERSITY:
- dprintk("Sip 7090P setting output mode MODE_DIVERSITY");
- dib7090_disableMpegMux(state);
- dib7090_enDivOnHostBus(state);
+ dprintk("setting output mode MODE_DIVERSITY");
+ dib7090_setDibTxMux(state, DIV_ON_DIBTX);
+ dib7090_setHostBusMux(state, DIBTX_ON_HOSTBUS);
break;
case OUTMODE_ANALOG_ADC:
- dprintk("Sip 7090P setting output mode MODE_ANALOG_ADC");
- dib7090_enAdcOnHostBus(state);
+ dprintk("setting output mode MODE_ANALOG_ADC");
+ dib7090_setDibTxMux(state, ADC_ON_DIBTX);
+ dib7090_setHostBusMux(state, DIBTX_ON_HOSTBUS);
break;
}
+ if (mode != OUTMODE_HIGH_Z)
+ outreg |= (1 << 10);
if (state->cfg.output_mpeg2_in_188_bytes)
smo_mode |= (1 << 5);
ret |= dib7000p_write_word(state, 235, smo_mode);
ret |= dib7000p_write_word(state, 236, fifo_threshold); /* synchronous fread */
- ret |= dib7000p_write_word(state, 1286, outreg | (1 << 10)); /* allways set Dout active = 1 !!! */
+ ret |= dib7000p_write_word(state, 1286, outreg);
return ret;
}
@@ -2296,13 +2333,6 @@
}
EXPORT_SYMBOL(dib7090_tuner_sleep);
-int dib7090_agc_restart(struct dvb_frontend *fe, u8 restart)
-{
- dprintk("AGC restart callback: %d", restart);
- return 0;
-}
-EXPORT_SYMBOL(dib7090_agc_restart);
-
int dib7090_get_adc_power(struct dvb_frontend *fe)
{
return dib7000p_get_adc_power(fe);
diff --git a/drivers/media/dvb/frontends/dib7000p.h b/drivers/media/dvb/frontends/dib7000p.h
index 0179f94..b61b03a 100644
--- a/drivers/media/dvb/frontends/dib7000p.h
+++ b/drivers/media/dvb/frontends/dib7000p.h
@@ -56,11 +56,12 @@
extern int dib7000p_pid_filter_ctrl(struct dvb_frontend *fe, u8 onoff);
extern int dib7000p_update_pll(struct dvb_frontend *fe, struct dibx000_bandwidth_config *bw);
extern u32 dib7000p_ctrl_timf(struct dvb_frontend *fe, u8 op, u32 timf);
-extern int dib7090_agc_restart(struct dvb_frontend *fe, u8 restart);
extern int dib7090_tuner_sleep(struct dvb_frontend *fe, int onoff);
extern int dib7090_get_adc_power(struct dvb_frontend *fe);
extern struct i2c_adapter *dib7090_get_i2c_tuner(struct dvb_frontend *fe);
extern int dib7090_slave_reset(struct dvb_frontend *fe);
+extern int dib7000p_get_agc_values(struct dvb_frontend *fe,
+ u16 *agc_global, u16 *agc1, u16 *agc2, u16 *wbd);
#else
static inline struct dvb_frontend *dib7000p_attach(struct i2c_adapter *i2c_adap, u8 i2c_addr, struct dib7000p_config *cfg)
{
@@ -122,12 +123,6 @@
return 0;
}
-static inline int dib7090_agc_restart(struct dvb_frontend *fe, u8 restart)
-{
- printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
- return -ENODEV;
-}
-
static inline int dib7090_tuner_sleep(struct dvb_frontend *fe, int onoff)
{
printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
@@ -151,6 +146,13 @@
printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
return -ENODEV;
}
+
+static inline int dib7000p_get_agc_values(struct dvb_frontend *fe,
+ u16 *agc_global, u16 *agc1, u16 *agc2, u16 *wbd)
+{
+ printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
+ return -ENODEV;
+}
#endif
#endif
diff --git a/drivers/media/dvb/frontends/dib8000.c b/drivers/media/dvb/frontends/dib8000.c
index fe284d5..b8da0c9 100644
--- a/drivers/media/dvb/frontends/dib8000.c
+++ b/drivers/media/dvb/frontends/dib8000.c
@@ -81,11 +81,15 @@
u8 i2c_write_buffer[4];
u8 i2c_read_buffer[2];
struct mutex i2c_buffer_lock;
+ u8 input_mode_mpeg;
+
+ u16 tuner_enable;
+ struct i2c_adapter dib8096p_tuner_adap;
};
enum dib8000_power_mode {
- DIB8000M_POWER_ALL = 0,
- DIB8000M_POWER_INTERFACE_ONLY,
+ DIB8000_POWER_ALL = 0,
+ DIB8000_POWER_INTERFACE_ONLY,
};
static u16 dib8000_i2c_read16(struct i2c_device *i2c, u16 reg)
@@ -428,20 +432,31 @@
/* by default everything is going to be powered off */
u16 reg_774 = 0x3fff, reg_775 = 0xffff, reg_776 = 0xffff,
reg_900 = (dib8000_read_word(state, 900) & 0xfffc) | 0x3,
+ reg_1280;
+
+ if (state->revision != 0x8090)
reg_1280 = (dib8000_read_word(state, 1280) & 0x00ff) | 0xff00;
+ else
+ reg_1280 = (dib8000_read_word(state, 1280) & 0x707f) | 0x8f80;
/* now, depending on the requested mode, we power on */
switch (mode) {
/* power up everything in the demod */
- case DIB8000M_POWER_ALL:
+ case DIB8000_POWER_ALL:
reg_774 = 0x0000;
reg_775 = 0x0000;
reg_776 = 0x0000;
reg_900 &= 0xfffc;
- reg_1280 &= 0x00ff;
+ if (state->revision != 0x8090)
+ reg_1280 &= 0x00ff;
+ else
+ reg_1280 &= 0x707f;
break;
- case DIB8000M_POWER_INTERFACE_ONLY:
- reg_1280 &= 0x00ff;
+ case DIB8000_POWER_INTERFACE_ONLY:
+ if (state->revision != 0x8090)
+ reg_1280 &= 0x00ff;
+ else
+ reg_1280 &= 0xfa7b;
break;
}
@@ -453,19 +468,67 @@
dib8000_write_word(state, 1280, reg_1280);
}
+static int dib8000_init_sdram(struct dib8000_state *state)
+{
+ u16 reg = 0;
+ dprintk("Init sdram");
+
+ reg = dib8000_read_word(state, 274)&0xfff0;
+ /* P_dintlv_delay_ram = 7 because of MobileSdram */
+ dib8000_write_word(state, 274, reg | 0x7);
+
+ dib8000_write_word(state, 1803, (7<<2));
+
+ reg = dib8000_read_word(state, 1280);
+ /* force restart P_restart_sdram */
+ dib8000_write_word(state, 1280, reg | (1<<2));
+
+ /* release restart P_restart_sdram */
+ dib8000_write_word(state, 1280, reg);
+
+ return 0;
+}
+
static int dib8000_set_adc_state(struct dib8000_state *state, enum dibx000_adc_states no)
{
int ret = 0;
- u16 reg_907 = dib8000_read_word(state, 907), reg_908 = dib8000_read_word(state, 908);
+ u16 reg, reg_907 = dib8000_read_word(state, 907);
+ u16 reg_908 = dib8000_read_word(state, 908);
switch (no) {
case DIBX000_SLOW_ADC_ON:
- reg_908 |= (1 << 1) | (1 << 0);
- ret |= dib8000_write_word(state, 908, reg_908);
- reg_908 &= ~(1 << 1);
+ if (state->revision != 0x8090) {
+ reg_908 |= (1 << 1) | (1 << 0);
+ ret |= dib8000_write_word(state, 908, reg_908);
+ reg_908 &= ~(1 << 1);
+ } else {
+ reg = dib8000_read_word(state, 1925);
+ /* en_slowAdc = 1 & reset_sladc = 1 */
+ dib8000_write_word(state, 1925, reg |
+ (1<<4) | (1<<2));
+
+ /* read acces to make it works... strange ... */
+ reg = dib8000_read_word(state, 1925);
+ msleep(20);
+ /* en_slowAdc = 1 & reset_sladc = 0 */
+ dib8000_write_word(state, 1925, reg & ~(1<<4));
+
+ reg = dib8000_read_word(state, 921) & ~((0x3 << 14)
+ | (0x3 << 12));
+ /* ref = Vin1 => Vbg ; sel = Vin0 or Vin3 ;
+ (Vin2 = Vcm) */
+ dib8000_write_word(state, 921, reg | (1 << 14)
+ | (3 << 12));
+ }
break;
case DIBX000_SLOW_ADC_OFF:
+ if (state->revision == 0x8090) {
+ reg = dib8000_read_word(state, 1925);
+ /* reset_sladc = 1 en_slowAdc = 0 */
+ dib8000_write_word(state, 1925,
+ (reg & ~(1<<2)) | (1<<4));
+ }
reg_908 |= (1 << 1) | (1 << 0);
break;
@@ -521,7 +584,12 @@
static int dib8000_sad_calib(struct dib8000_state *state)
{
-/* internal */
+ if (state->revision == 0x8090) {
+ dprintk("%s: the sad calibration is not needed for the dib8096P",
+ __func__);
+ return 0;
+ }
+ /* internal */
dib8000_write_word(state, 923, (0 << 1) | (0 << 0));
dib8000_write_word(state, 924, 776); // 0.625*3.3 / 4096
@@ -546,48 +614,129 @@
static void dib8000_reset_pll_common(struct dib8000_state *state, const struct dibx000_bandwidth_config *bw)
{
dprintk("ifreq: %d %x, inversion: %d", bw->ifreq, bw->ifreq, bw->ifreq >> 25);
- dib8000_write_word(state, 23, (u16) (((bw->internal * 1000) >> 16) & 0xffff)); /* P_sec_len */
- dib8000_write_word(state, 24, (u16) ((bw->internal * 1000) & 0xffff));
+ if (state->revision != 0x8090) {
+ dib8000_write_word(state, 23,
+ (u16) (((bw->internal * 1000) >> 16) & 0xffff));
+ dib8000_write_word(state, 24,
+ (u16) ((bw->internal * 1000) & 0xffff));
+ } else {
+ dib8000_write_word(state, 23, (u16) (((bw->internal / 2 * 1000) >> 16) & 0xffff));
+ dib8000_write_word(state, 24,
+ (u16) ((bw->internal / 2 * 1000) & 0xffff));
+ }
dib8000_write_word(state, 27, (u16) ((bw->ifreq >> 16) & 0x01ff));
dib8000_write_word(state, 28, (u16) (bw->ifreq & 0xffff));
dib8000_write_word(state, 26, (u16) ((bw->ifreq >> 25) & 0x0003));
- dib8000_write_word(state, 922, bw->sad_cfg);
+ if (state->revision != 0x8090)
+ dib8000_write_word(state, 922, bw->sad_cfg);
}
static void dib8000_reset_pll(struct dib8000_state *state)
{
const struct dibx000_bandwidth_config *pll = state->cfg.pll;
- u16 clk_cfg1;
+ u16 clk_cfg1, reg;
- // clk_cfg0
- dib8000_write_word(state, 901, (pll->pll_prediv << 8) | (pll->pll_ratio << 0));
+ if (state->revision != 0x8090) {
+ dib8000_write_word(state, 901,
+ (pll->pll_prediv << 8) | (pll->pll_ratio << 0));
- // clk_cfg1
- clk_cfg1 = (1 << 10) | (0 << 9) | (pll->IO_CLK_en_core << 8) |
- (pll->bypclk_div << 5) | (pll->enable_refdiv << 4) | (1 << 3) |
- (pll->pll_range << 1) | (pll->pll_reset << 0);
+ clk_cfg1 = (1 << 10) | (0 << 9) | (pll->IO_CLK_en_core << 8) |
+ (pll->bypclk_div << 5) | (pll->enable_refdiv << 4) |
+ (1 << 3) | (pll->pll_range << 1) |
+ (pll->pll_reset << 0);
- dib8000_write_word(state, 902, clk_cfg1);
- clk_cfg1 = (clk_cfg1 & 0xfff7) | (pll->pll_bypass << 3);
- dib8000_write_word(state, 902, clk_cfg1);
+ dib8000_write_word(state, 902, clk_cfg1);
+ clk_cfg1 = (clk_cfg1 & 0xfff7) | (pll->pll_bypass << 3);
+ dib8000_write_word(state, 902, clk_cfg1);
- dprintk("clk_cfg1: 0x%04x", clk_cfg1); /* 0x507 1 0 1 000 0 0 11 1 */
+ dprintk("clk_cfg1: 0x%04x", clk_cfg1);
- /* smpl_cfg: P_refclksel=2, P_ensmplsel=1 nodivsmpl=1 */
- if (state->cfg.pll->ADClkSrc == 0)
- dib8000_write_word(state, 904, (0 << 15) | (0 << 12) | (0 << 10) |
- (pll->modulo << 8) | (pll->ADClkSrc << 7) | (0 << 1));
- else if (state->cfg.refclksel != 0)
- dib8000_write_word(state, 904, (0 << 15) | (1 << 12) |
- ((state->cfg.refclksel & 0x3) << 10) | (pll->modulo << 8) |
- (pll->ADClkSrc << 7) | (0 << 1));
- else
- dib8000_write_word(state, 904, (0 << 15) | (1 << 12) | (3 << 10) | (pll->modulo << 8) | (pll->ADClkSrc << 7) | (0 << 1));
+ /* smpl_cfg: P_refclksel=2, P_ensmplsel=1 nodivsmpl=1 */
+ if (state->cfg.pll->ADClkSrc == 0)
+ dib8000_write_word(state, 904,
+ (0 << 15) | (0 << 12) | (0 << 10) |
+ (pll->modulo << 8) |
+ (pll->ADClkSrc << 7) | (0 << 1));
+ else if (state->cfg.refclksel != 0)
+ dib8000_write_word(state, 904, (0 << 15) | (1 << 12) |
+ ((state->cfg.refclksel & 0x3) << 10) |
+ (pll->modulo << 8) |
+ (pll->ADClkSrc << 7) | (0 << 1));
+ else
+ dib8000_write_word(state, 904, (0 << 15) | (1 << 12) |
+ (3 << 10) | (pll->modulo << 8) |
+ (pll->ADClkSrc << 7) | (0 << 1));
+ } else {
+ dib8000_write_word(state, 1856, (!pll->pll_reset<<13) |
+ (pll->pll_range<<12) | (pll->pll_ratio<<6) |
+ (pll->pll_prediv));
+
+ reg = dib8000_read_word(state, 1857);
+ dib8000_write_word(state, 1857, reg|(!pll->pll_bypass<<15));
+
+ reg = dib8000_read_word(state, 1858); /* Force clk out pll /2 */
+ dib8000_write_word(state, 1858, reg | 1);
+
+ dib8000_write_word(state, 904, (pll->modulo << 8));
+ }
dib8000_reset_pll_common(state, pll);
}
+int dib8000_update_pll(struct dvb_frontend *fe,
+ struct dibx000_bandwidth_config *pll)
+{
+ struct dib8000_state *state = fe->demodulator_priv;
+ u16 reg_1857, reg_1856 = dib8000_read_word(state, 1856);
+ u8 loopdiv, prediv;
+ u32 internal, xtal;
+
+ /* get back old values */
+ prediv = reg_1856 & 0x3f;
+ loopdiv = (reg_1856 >> 6) & 0x3f;
+
+ if ((pll != NULL) && (pll->pll_prediv != prediv ||
+ pll->pll_ratio != loopdiv)) {
+ dprintk("Updating pll (prediv: old = %d new = %d ; loopdiv : old = %d new = %d)", prediv, pll->pll_prediv, loopdiv, pll->pll_ratio);
+ reg_1856 &= 0xf000;
+ reg_1857 = dib8000_read_word(state, 1857);
+ /* disable PLL */
+ dib8000_write_word(state, 1857, reg_1857 & ~(1 << 15));
+
+ dib8000_write_word(state, 1856, reg_1856 |
+ ((pll->pll_ratio & 0x3f) << 6) |
+ (pll->pll_prediv & 0x3f));
+
+ /* write new system clk into P_sec_len */
+ internal = dib8000_read32(state, 23) / 1000;
+ dprintk("Old Internal = %d", internal);
+ xtal = 2 * (internal / loopdiv) * prediv;
+ internal = 1000 * (xtal/pll->pll_prediv) * pll->pll_ratio;
+ dprintk("Xtal = %d , New Fmem = %d New Fdemod = %d, New Fsampling = %d", xtal, internal/1000, internal/2000, internal/8000);
+ dprintk("New Internal = %d", internal);
+
+ dib8000_write_word(state, 23,
+ (u16) (((internal / 2) >> 16) & 0xffff));
+ dib8000_write_word(state, 24, (u16) ((internal / 2) & 0xffff));
+ /* enable PLL */
+ dib8000_write_word(state, 1857, reg_1857 | (1 << 15));
+
+ while (((dib8000_read_word(state, 1856)>>15)&0x1) != 1)
+ dprintk("Waiting for PLL to lock");
+
+ /* verify */
+ reg_1856 = dib8000_read_word(state, 1856);
+ dprintk("PLL Updated with prediv = %d and loopdiv = %d",
+ reg_1856&0x3f, (reg_1856>>6)&0x3f);
+
+ return 0;
+ }
+ return -EINVAL;
+}
+EXPORT_SYMBOL(dib8000_update_pll);
+
+
static int dib8000_reset_gpio(struct dib8000_state *st)
{
/* reset the GPIOs */
@@ -721,9 +870,6 @@
(3 << 5) | /* P_ctrl_pre_freq_step=3 */
(1 << 0), /* P_pre_freq_win_len=1 */
- 1, 903,
- (0 << 4) | 2, // P_divclksel=0 P_divbitsel=2 (was clk=3,bit=1 for MPW)
-
0,
};
@@ -740,7 +886,8 @@
}
value = dib8000_i2c_read16(client, 897);
- if (value != 0x8000 && value != 0x8001 && value != 0x8002) {
+ if (value != 0x8000 && value != 0x8001 &&
+ value != 0x8002 && value != 0x8090) {
dprintk("wrong Device ID (%x)", value);
return 0;
}
@@ -755,6 +902,9 @@
case 0x8002:
dprintk("found DiB8000C");
break;
+ case 0x8090:
+ dprintk("found DiB8096P");
+ break;
}
return value;
}
@@ -763,17 +913,19 @@
{
struct dib8000_state *state = fe->demodulator_priv;
- dib8000_write_word(state, 1287, 0x0003); /* sram lead in, rdy */
-
if ((state->revision = dib8000_identify(&state->i2c)) == 0)
return -EINVAL;
+ /* sram lead in, rdy */
+ if (state->revision != 0x8090)
+ dib8000_write_word(state, 1287, 0x0003);
+
if (state->revision == 0x8000)
dprintk("error : dib8000 MA not supported");
dibx000_reset_i2c_master(&state->i2c_master);
- dib8000_set_power_mode(state, DIB8000M_POWER_ALL);
+ dib8000_set_power_mode(state, DIB8000_POWER_ALL);
/* always leave the VBG voltage on - it consumes almost nothing but takes a long time to start */
dib8000_set_adc_state(state, DIBX000_VBG_ENABLE);
@@ -782,8 +934,10 @@
dib8000_write_word(state, 770, 0xffff);
dib8000_write_word(state, 771, 0xffff);
dib8000_write_word(state, 772, 0xfffc);
- dib8000_write_word(state, 898, 0x000c); // sad
- dib8000_write_word(state, 1280, 0x004d);
+ if (state->revision == 0x8090)
+ dib8000_write_word(state, 1280, 0x0045);
+ else
+ dib8000_write_word(state, 1280, 0x004d);
dib8000_write_word(state, 1281, 0x000c);
dib8000_write_word(state, 770, 0x0000);
@@ -794,19 +948,25 @@
dib8000_write_word(state, 1281, 0x0000);
/* drives */
- if (state->cfg.drives)
- dib8000_write_word(state, 906, state->cfg.drives);
- else {
- dprintk("using standard PAD-drive-settings, please adjust settings in config-struct to be optimal.");
- dib8000_write_word(state, 906, 0x2d98); // min drive SDRAM - not optimal - adjust
+ if (state->revision != 0x8090) {
+ if (state->cfg.drives)
+ dib8000_write_word(state, 906, state->cfg.drives);
+ else {
+ dprintk("using standard PAD-drive-settings, please adjust settings in config-struct to be optimal.");
+ /* min drive SDRAM - not optimal - adjust */
+ dib8000_write_word(state, 906, 0x2d98);
+ }
}
dib8000_reset_pll(state);
+ if (state->revision != 0x8090)
+ dib8000_write_word(state, 898, 0x0004);
if (dib8000_reset_gpio(state) != 0)
dprintk("GPIO reset was not successful.");
- if (dib8000_set_output_mode(fe, OUTMODE_HIGH_Z) != 0)
+ if ((state->revision != 0x8090) &&
+ (dib8000_set_output_mode(fe, OUTMODE_HIGH_Z) != 0))
dprintk("OUTPUT_MODE could not be resetted.");
state->current_agc = NULL;
@@ -832,6 +992,8 @@
l = *n++;
}
}
+ if (state->revision != 0x8090)
+ dib8000_write_word(state, 903, (0 << 4) | 2);
state->isdbt_cfg_loaded = 0;
//div_cfg override for special configs
@@ -844,10 +1006,12 @@
dib8000_set_bandwidth(fe, 6000);
dib8000_set_adc_state(state, DIBX000_SLOW_ADC_ON);
- dib8000_sad_calib(state);
- dib8000_set_adc_state(state, DIBX000_SLOW_ADC_OFF);
+ if (state->revision != 0x8090) {
+ dib8000_sad_calib(state);
+ dib8000_set_adc_state(state, DIBX000_SLOW_ADC_OFF);
+ }
- dib8000_set_power_mode(state, DIB8000M_POWER_INTERFACE_ONLY);
+ dib8000_set_power_mode(state, DIB8000_POWER_INTERFACE_ONLY);
return 0;
}
@@ -879,6 +1043,8 @@
{
struct dibx000_agc_config *agc = NULL;
int i;
+ u16 reg;
+
if (state->current_band == band && state->current_agc != NULL)
return 0;
state->current_band = band;
@@ -914,6 +1080,12 @@
dib8000_write_word(state, 106, state->wbd_ref);
else // use default
dib8000_write_word(state, 106, agc->wbd_ref);
+
+ if (state->revision == 0x8090) {
+ reg = dib8000_read_word(state, 922) & (0x3 << 2);
+ dib8000_write_word(state, 922, reg | (agc->wbd_sel << 2));
+ }
+
dib8000_write_word(state, 107, (agc->wbd_alpha << 9) | (agc->perform_agc_softsplit << 8));
dib8000_write_word(state, 108, agc->agc1_max);
dib8000_write_word(state, 109, agc->agc1_min);
@@ -925,7 +1097,10 @@
dib8000_write_word(state, 115, (agc->agc2_slope1 << 8) | agc->agc2_slope2);
dib8000_write_word(state, 75, agc->agc1_pt3);
- dib8000_write_word(state, 923, (dib8000_read_word(state, 923) & 0xffe3) | (agc->wbd_inv << 4) | (agc->wbd_sel << 2)); /*LB : 929 -> 923 */
+ if (state->revision != 0x8090)
+ dib8000_write_word(state, 923,
+ (dib8000_read_word(state, 923) & 0xffe3) |
+ (agc->wbd_inv << 4) | (agc->wbd_sel << 2));
return 0;
}
@@ -968,14 +1143,30 @@
{
struct dib8000_state *state = fe->demodulator_priv;
enum frontend_tune_state *tune_state = &state->tune_state;
-
int ret = 0;
+ u16 reg, upd_demod_gain_period = 0x8000;
switch (*tune_state) {
case CT_AGC_START:
// set power-up level: interf+analog+AGC
- dib8000_set_adc_state(state, DIBX000_ADC_ON);
+ if (state->revision != 0x8090)
+ dib8000_set_adc_state(state, DIBX000_ADC_ON);
+ else {
+ dib8000_set_power_mode(state, DIB8000_POWER_ALL);
+
+ reg = dib8000_read_word(state, 1947)&0xff00;
+ dib8000_write_word(state, 1946,
+ upd_demod_gain_period & 0xFFFF);
+ /* bit 14 = enDemodGain */
+ dib8000_write_word(state, 1947, reg | (1<<14) |
+ ((upd_demod_gain_period >> 16) & 0xFF));
+
+ /* enable adc i & q */
+ reg = dib8000_read_word(state, 1920);
+ dib8000_write_word(state, 1920, (reg | 0x3) &
+ (~(1 << 7)));
+ }
if (dib8000_set_agc_config(state, (unsigned char)(BAND_OF_FREQUENCY(fe->dtv_property_cache.frequency / 1000))) != 0) {
*tune_state = CT_AGC_STOP;
@@ -1026,6 +1217,579 @@
}
+static void dib8096p_host_bus_drive(struct dib8000_state *state, u8 drive)
+{
+ u16 reg;
+
+ drive &= 0x7;
+
+ /* drive host bus 2, 3, 4 */
+ reg = dib8000_read_word(state, 1798) &
+ ~(0x7 | (0x7 << 6) | (0x7 << 12));
+ reg |= (drive<<12) | (drive<<6) | drive;
+ dib8000_write_word(state, 1798, reg);
+
+ /* drive host bus 5,6 */
+ reg = dib8000_read_word(state, 1799) & ~((0x7 << 2) | (0x7 << 8));
+ reg |= (drive<<8) | (drive<<2);
+ dib8000_write_word(state, 1799, reg);
+
+ /* drive host bus 7, 8, 9 */
+ reg = dib8000_read_word(state, 1800) &
+ ~(0x7 | (0x7 << 6) | (0x7 << 12));
+ reg |= (drive<<12) | (drive<<6) | drive;
+ dib8000_write_word(state, 1800, reg);
+
+ /* drive host bus 10, 11 */
+ reg = dib8000_read_word(state, 1801) & ~((0x7 << 2) | (0x7 << 8));
+ reg |= (drive<<8) | (drive<<2);
+ dib8000_write_word(state, 1801, reg);
+
+ /* drive host bus 12, 13, 14 */
+ reg = dib8000_read_word(state, 1802) &
+ ~(0x7 | (0x7 << 6) | (0x7 << 12));
+ reg |= (drive<<12) | (drive<<6) | drive;
+ dib8000_write_word(state, 1802, reg);
+}
+
+static u32 dib8096p_calcSyncFreq(u32 P_Kin, u32 P_Kout,
+ u32 insertExtSynchro, u32 syncSize)
+{
+ u32 quantif = 3;
+ u32 nom = (insertExtSynchro * P_Kin+syncSize);
+ u32 denom = P_Kout;
+ u32 syncFreq = ((nom << quantif) / denom);
+
+ if ((syncFreq & ((1 << quantif) - 1)) != 0)
+ syncFreq = (syncFreq >> quantif) + 1;
+ else
+ syncFreq = (syncFreq >> quantif);
+
+ if (syncFreq != 0)
+ syncFreq = syncFreq - 1;
+
+ return syncFreq;
+}
+
+static void dib8096p_cfg_DibTx(struct dib8000_state *state, u32 P_Kin,
+ u32 P_Kout, u32 insertExtSynchro, u32 synchroMode,
+ u32 syncWord, u32 syncSize)
+{
+ dprintk("Configure DibStream Tx");
+
+ dib8000_write_word(state, 1615, 1);
+ dib8000_write_word(state, 1603, P_Kin);
+ dib8000_write_word(state, 1605, P_Kout);
+ dib8000_write_word(state, 1606, insertExtSynchro);
+ dib8000_write_word(state, 1608, synchroMode);
+ dib8000_write_word(state, 1609, (syncWord >> 16) & 0xffff);
+ dib8000_write_word(state, 1610, syncWord & 0xffff);
+ dib8000_write_word(state, 1612, syncSize);
+ dib8000_write_word(state, 1615, 0);
+}
+
+static void dib8096p_cfg_DibRx(struct dib8000_state *state, u32 P_Kin,
+ u32 P_Kout, u32 synchroMode, u32 insertExtSynchro,
+ u32 syncWord, u32 syncSize, u32 dataOutRate)
+{
+ u32 syncFreq;
+
+ dprintk("Configure DibStream Rx synchroMode = %d", synchroMode);
+
+ if ((P_Kin != 0) && (P_Kout != 0)) {
+ syncFreq = dib8096p_calcSyncFreq(P_Kin, P_Kout,
+ insertExtSynchro, syncSize);
+ dib8000_write_word(state, 1542, syncFreq);
+ }
+
+ dib8000_write_word(state, 1554, 1);
+ dib8000_write_word(state, 1536, P_Kin);
+ dib8000_write_word(state, 1537, P_Kout);
+ dib8000_write_word(state, 1539, synchroMode);
+ dib8000_write_word(state, 1540, (syncWord >> 16) & 0xffff);
+ dib8000_write_word(state, 1541, syncWord & 0xffff);
+ dib8000_write_word(state, 1543, syncSize);
+ dib8000_write_word(state, 1544, dataOutRate);
+ dib8000_write_word(state, 1554, 0);
+}
+
+static void dib8096p_enMpegMux(struct dib8000_state *state, int onoff)
+{
+ u16 reg_1287;
+
+ reg_1287 = dib8000_read_word(state, 1287);
+
+ switch (onoff) {
+ case 1:
+ reg_1287 &= ~(1 << 8);
+ break;
+ case 0:
+ reg_1287 |= (1 << 8);
+ break;
+ }
+
+ dib8000_write_word(state, 1287, reg_1287);
+}
+
+static void dib8096p_configMpegMux(struct dib8000_state *state,
+ u16 pulseWidth, u16 enSerialMode, u16 enSerialClkDiv2)
+{
+ u16 reg_1287;
+
+ dprintk("Enable Mpeg mux");
+
+ dib8096p_enMpegMux(state, 0);
+
+ /* If the input mode is MPEG do not divide the serial clock */
+ if ((enSerialMode == 1) && (state->input_mode_mpeg == 1))
+ enSerialClkDiv2 = 0;
+
+ reg_1287 = ((pulseWidth & 0x1f) << 3) |
+ ((enSerialMode & 0x1) << 2) | (enSerialClkDiv2 & 0x1);
+ dib8000_write_word(state, 1287, reg_1287);
+
+ dib8096p_enMpegMux(state, 1);
+}
+
+static void dib8096p_setDibTxMux(struct dib8000_state *state, int mode)
+{
+ u16 reg_1288 = dib8000_read_word(state, 1288) & ~(0x7 << 7);
+
+ switch (mode) {
+ case MPEG_ON_DIBTX:
+ dprintk("SET MPEG ON DIBSTREAM TX");
+ dib8096p_cfg_DibTx(state, 8, 5, 0, 0, 0, 0);
+ reg_1288 |= (1 << 9); break;
+ case DIV_ON_DIBTX:
+ dprintk("SET DIV_OUT ON DIBSTREAM TX");
+ dib8096p_cfg_DibTx(state, 5, 5, 0, 0, 0, 0);
+ reg_1288 |= (1 << 8); break;
+ case ADC_ON_DIBTX:
+ dprintk("SET ADC_OUT ON DIBSTREAM TX");
+ dib8096p_cfg_DibTx(state, 20, 5, 10, 0, 0, 0);
+ reg_1288 |= (1 << 7); break;
+ default:
+ break;
+ }
+ dib8000_write_word(state, 1288, reg_1288);
+}
+
+static void dib8096p_setHostBusMux(struct dib8000_state *state, int mode)
+{
+ u16 reg_1288 = dib8000_read_word(state, 1288) & ~(0x7 << 4);
+
+ switch (mode) {
+ case DEMOUT_ON_HOSTBUS:
+ dprintk("SET DEM OUT OLD INTERF ON HOST BUS");
+ dib8096p_enMpegMux(state, 0);
+ reg_1288 |= (1 << 6);
+ break;
+ case DIBTX_ON_HOSTBUS:
+ dprintk("SET DIBSTREAM TX ON HOST BUS");
+ dib8096p_enMpegMux(state, 0);
+ reg_1288 |= (1 << 5);
+ break;
+ case MPEG_ON_HOSTBUS:
+ dprintk("SET MPEG MUX ON HOST BUS");
+ reg_1288 |= (1 << 4);
+ break;
+ default:
+ break;
+ }
+ dib8000_write_word(state, 1288, reg_1288);
+}
+
+static int dib8096p_set_diversity_in(struct dvb_frontend *fe, int onoff)
+{
+ struct dib8000_state *state = fe->demodulator_priv;
+ u16 reg_1287;
+
+ switch (onoff) {
+ case 0: /* only use the internal way - not the diversity input */
+ dprintk("%s mode OFF : by default Enable Mpeg INPUT",
+ __func__);
+ /* outputRate = 8 */
+ dib8096p_cfg_DibRx(state, 8, 5, 0, 0, 0, 8, 0);
+
+ /* Do not divide the serial clock of MPEG MUX in
+ SERIAL MODE in case input mode MPEG is used */
+ reg_1287 = dib8000_read_word(state, 1287);
+ /* enSerialClkDiv2 == 1 ? */
+ if ((reg_1287 & 0x1) == 1) {
+ /* force enSerialClkDiv2 = 0 */
+ reg_1287 &= ~0x1;
+ dib8000_write_word(state, 1287, reg_1287);
+ }
+ state->input_mode_mpeg = 1;
+ break;
+ case 1: /* both ways */
+ case 2: /* only the diversity input */
+ dprintk("%s ON : Enable diversity INPUT", __func__);
+ dib8096p_cfg_DibRx(state, 5, 5, 0, 0, 0, 0, 0);
+ state->input_mode_mpeg = 0;
+ break;
+ }
+
+ dib8000_set_diversity_in(state->fe[0], onoff);
+ return 0;
+}
+
+static int dib8096p_set_output_mode(struct dvb_frontend *fe, int mode)
+{
+ struct dib8000_state *state = fe->demodulator_priv;
+ u16 outreg, smo_mode, fifo_threshold;
+ u8 prefer_mpeg_mux_use = 1;
+ int ret = 0;
+
+ dib8096p_host_bus_drive(state, 1);
+
+ fifo_threshold = 1792;
+ smo_mode = (dib8000_read_word(state, 299) & 0x0050) | (1 << 1);
+ outreg = dib8000_read_word(state, 1286) &
+ ~((1 << 10) | (0x7 << 6) | (1 << 1));
+
+ switch (mode) {
+ case OUTMODE_HIGH_Z:
+ outreg = 0;
+ break;
+
+ case OUTMODE_MPEG2_SERIAL:
+ if (prefer_mpeg_mux_use) {
+ dprintk("dib8096P setting output mode TS_SERIAL using Mpeg Mux");
+ dib8096p_configMpegMux(state, 3, 1, 1);
+ dib8096p_setHostBusMux(state, MPEG_ON_HOSTBUS);
+ } else {/* Use Smooth block */
+ dprintk("dib8096P setting output mode TS_SERIAL using Smooth bloc");
+ dib8096p_setHostBusMux(state,
+ DEMOUT_ON_HOSTBUS);
+ outreg |= (2 << 6) | (0 << 1);
+ }
+ break;
+
+ case OUTMODE_MPEG2_PAR_GATED_CLK:
+ if (prefer_mpeg_mux_use) {
+ dprintk("dib8096P setting output mode TS_PARALLEL_GATED using Mpeg Mux");
+ dib8096p_configMpegMux(state, 2, 0, 0);
+ dib8096p_setHostBusMux(state, MPEG_ON_HOSTBUS);
+ } else { /* Use Smooth block */
+ dprintk("dib8096P setting output mode TS_PARALLEL_GATED using Smooth block");
+ dib8096p_setHostBusMux(state,
+ DEMOUT_ON_HOSTBUS);
+ outreg |= (0 << 6);
+ }
+ break;
+
+ case OUTMODE_MPEG2_PAR_CONT_CLK: /* Using Smooth block only */
+ dprintk("dib8096P setting output mode TS_PARALLEL_CONT using Smooth block");
+ dib8096p_setHostBusMux(state, DEMOUT_ON_HOSTBUS);
+ outreg |= (1 << 6);
+ break;
+
+ case OUTMODE_MPEG2_FIFO:
+ /* Using Smooth block because not supported
+ by new Mpeg Mux bloc */
+ dprintk("dib8096P setting output mode TS_FIFO using Smooth block");
+ dib8096p_setHostBusMux(state, DEMOUT_ON_HOSTBUS);
+ outreg |= (5 << 6);
+ smo_mode |= (3 << 1);
+ fifo_threshold = 512;
+ break;
+
+ case OUTMODE_DIVERSITY:
+ dprintk("dib8096P setting output mode MODE_DIVERSITY");
+ dib8096p_setDibTxMux(state, DIV_ON_DIBTX);
+ dib8096p_setHostBusMux(state, DIBTX_ON_HOSTBUS);
+ break;
+
+ case OUTMODE_ANALOG_ADC:
+ dprintk("dib8096P setting output mode MODE_ANALOG_ADC");
+ dib8096p_setDibTxMux(state, ADC_ON_DIBTX);
+ dib8096p_setHostBusMux(state, DIBTX_ON_HOSTBUS);
+ break;
+ }
+
+ if (mode != OUTMODE_HIGH_Z)
+ outreg |= (1<<10);
+
+ dprintk("output_mpeg2_in_188_bytes = %d",
+ state->cfg.output_mpeg2_in_188_bytes);
+ if (state->cfg.output_mpeg2_in_188_bytes)
+ smo_mode |= (1 << 5);
+
+ ret |= dib8000_write_word(state, 299, smo_mode);
+ /* synchronous fread */
+ ret |= dib8000_write_word(state, 299 + 1, fifo_threshold);
+ ret |= dib8000_write_word(state, 1286, outreg);
+
+ return ret;
+}
+
+static int map_addr_to_serpar_number(struct i2c_msg *msg)
+{
+ if (msg->buf[0] <= 15)
+ msg->buf[0] -= 1;
+ else if (msg->buf[0] == 17)
+ msg->buf[0] = 15;
+ else if (msg->buf[0] == 16)
+ msg->buf[0] = 17;
+ else if (msg->buf[0] == 19)
+ msg->buf[0] = 16;
+ else if (msg->buf[0] >= 21 && msg->buf[0] <= 25)
+ msg->buf[0] -= 3;
+ else if (msg->buf[0] == 28)
+ msg->buf[0] = 23;
+ else if (msg->buf[0] == 99)
+ msg->buf[0] = 99;
+ else
+ return -EINVAL;
+ return 0;
+}
+
+static int dib8096p_tuner_write_serpar(struct i2c_adapter *i2c_adap,
+ struct i2c_msg msg[], int num)
+{
+ struct dib8000_state *state = i2c_get_adapdata(i2c_adap);
+ u8 n_overflow = 1;
+ u16 i = 1000;
+ u16 serpar_num = msg[0].buf[0];
+
+ while (n_overflow == 1 && i) {
+ n_overflow = (dib8000_read_word(state, 1984) >> 1) & 0x1;
+ i--;
+ if (i == 0)
+ dprintk("Tuner ITF: write busy (overflow)");
+ }
+ dib8000_write_word(state, 1985, (1 << 6) | (serpar_num & 0x3f));
+ dib8000_write_word(state, 1986, (msg[0].buf[1] << 8) | msg[0].buf[2]);
+
+ return num;
+}
+
+static int dib8096p_tuner_read_serpar(struct i2c_adapter *i2c_adap,
+ struct i2c_msg msg[], int num)
+{
+ struct dib8000_state *state = i2c_get_adapdata(i2c_adap);
+ u8 n_overflow = 1, n_empty = 1;
+ u16 i = 1000;
+ u16 serpar_num = msg[0].buf[0];
+ u16 read_word;
+
+ while (n_overflow == 1 && i) {
+ n_overflow = (dib8000_read_word(state, 1984) >> 1) & 0x1;
+ i--;
+ if (i == 0)
+ dprintk("TunerITF: read busy (overflow)");
+ }
+ dib8000_write_word(state, 1985, (0<<6) | (serpar_num&0x3f));
+
+ i = 1000;
+ while (n_empty == 1 && i) {
+ n_empty = dib8000_read_word(state, 1984)&0x1;
+ i--;
+ if (i == 0)
+ dprintk("TunerITF: read busy (empty)");
+ }
+
+ read_word = dib8000_read_word(state, 1987);
+ msg[1].buf[0] = (read_word >> 8) & 0xff;
+ msg[1].buf[1] = (read_word) & 0xff;
+
+ return num;
+}
+
+static int dib8096p_tuner_rw_serpar(struct i2c_adapter *i2c_adap,
+ struct i2c_msg msg[], int num)
+{
+ if (map_addr_to_serpar_number(&msg[0]) == 0) {
+ if (num == 1) /* write */
+ return dib8096p_tuner_write_serpar(i2c_adap, msg, 1);
+ else /* read */
+ return dib8096p_tuner_read_serpar(i2c_adap, msg, 2);
+ }
+ return num;
+}
+
+static int dib8096p_rw_on_apb(struct i2c_adapter *i2c_adap,
+ struct i2c_msg msg[], int num, u16 apb_address)
+{
+ struct dib8000_state *state = i2c_get_adapdata(i2c_adap);
+ u16 word;
+
+ if (num == 1) { /* write */
+ dib8000_write_word(state, apb_address,
+ ((msg[0].buf[1] << 8) | (msg[0].buf[2])));
+ } else {
+ word = dib8000_read_word(state, apb_address);
+ msg[1].buf[0] = (word >> 8) & 0xff;
+ msg[1].buf[1] = (word) & 0xff;
+ }
+ return num;
+}
+
+static int dib8096p_tuner_xfer(struct i2c_adapter *i2c_adap,
+ struct i2c_msg msg[], int num)
+{
+ struct dib8000_state *state = i2c_get_adapdata(i2c_adap);
+ u16 apb_address = 0, word;
+ int i = 0;
+
+ switch (msg[0].buf[0]) {
+ case 0x12:
+ apb_address = 1920;
+ break;
+ case 0x14:
+ apb_address = 1921;
+ break;
+ case 0x24:
+ apb_address = 1922;
+ break;
+ case 0x1a:
+ apb_address = 1923;
+ break;
+ case 0x22:
+ apb_address = 1924;
+ break;
+ case 0x33:
+ apb_address = 1926;
+ break;
+ case 0x34:
+ apb_address = 1927;
+ break;
+ case 0x35:
+ apb_address = 1928;
+ break;
+ case 0x36:
+ apb_address = 1929;
+ break;
+ case 0x37:
+ apb_address = 1930;
+ break;
+ case 0x38:
+ apb_address = 1931;
+ break;
+ case 0x39:
+ apb_address = 1932;
+ break;
+ case 0x2a:
+ apb_address = 1935;
+ break;
+ case 0x2b:
+ apb_address = 1936;
+ break;
+ case 0x2c:
+ apb_address = 1937;
+ break;
+ case 0x2d:
+ apb_address = 1938;
+ break;
+ case 0x2e:
+ apb_address = 1939;
+ break;
+ case 0x2f:
+ apb_address = 1940;
+ break;
+ case 0x30:
+ apb_address = 1941;
+ break;
+ case 0x31:
+ apb_address = 1942;
+ break;
+ case 0x32:
+ apb_address = 1943;
+ break;
+ case 0x3e:
+ apb_address = 1944;
+ break;
+ case 0x3f:
+ apb_address = 1945;
+ break;
+ case 0x40:
+ apb_address = 1948;
+ break;
+ case 0x25:
+ apb_address = 936;
+ break;
+ case 0x26:
+ apb_address = 937;
+ break;
+ case 0x27:
+ apb_address = 938;
+ break;
+ case 0x28:
+ apb_address = 939;
+ break;
+ case 0x1d:
+ /* get sad sel request */
+ i = ((dib8000_read_word(state, 921) >> 12)&0x3);
+ word = dib8000_read_word(state, 924+i);
+ msg[1].buf[0] = (word >> 8) & 0xff;
+ msg[1].buf[1] = (word) & 0xff;
+ return num;
+ case 0x1f:
+ if (num == 1) { /* write */
+ word = (u16) ((msg[0].buf[1] << 8) |
+ msg[0].buf[2]);
+ /* in the VGAMODE Sel are located on bit 0/1 */
+ word &= 0x3;
+ word = (dib8000_read_word(state, 921) &
+ ~(3<<12)) | (word<<12);
+ /* Set the proper input */
+ dib8000_write_word(state, 921, word);
+ return num;
+ }
+ }
+
+ if (apb_address != 0) /* R/W acces via APB */
+ return dib8096p_rw_on_apb(i2c_adap, msg, num, apb_address);
+ else /* R/W access via SERPAR */
+ return dib8096p_tuner_rw_serpar(i2c_adap, msg, num);
+
+ return 0;
+}
+
+static u32 dib8096p_i2c_func(struct i2c_adapter *adapter)
+{
+ return I2C_FUNC_I2C;
+}
+
+static struct i2c_algorithm dib8096p_tuner_xfer_algo = {
+ .master_xfer = dib8096p_tuner_xfer,
+ .functionality = dib8096p_i2c_func,
+};
+
+struct i2c_adapter *dib8096p_get_i2c_tuner(struct dvb_frontend *fe)
+{
+ struct dib8000_state *st = fe->demodulator_priv;
+ return &st->dib8096p_tuner_adap;
+}
+EXPORT_SYMBOL(dib8096p_get_i2c_tuner);
+
+int dib8096p_tuner_sleep(struct dvb_frontend *fe, int onoff)
+{
+ struct dib8000_state *state = fe->demodulator_priv;
+ u16 en_cur_state;
+
+ dprintk("sleep dib8096p: %d", onoff);
+
+ en_cur_state = dib8000_read_word(state, 1922);
+
+ /* LNAs and MIX are ON and therefore it is a valid configuration */
+ if (en_cur_state > 0xff)
+ state->tuner_enable = en_cur_state ;
+
+ if (onoff)
+ en_cur_state &= 0x00ff;
+ else {
+ if (state->tuner_enable != 0)
+ en_cur_state = state->tuner_enable;
+ }
+
+ dib8000_write_word(state, 1922, en_cur_state);
+
+ return 0;
+}
+EXPORT_SYMBOL(dib8096p_tuner_sleep);
+
static const s32 lut_1000ln_mant[] =
{
908, 7003, 7090, 7170, 7244, 7313, 7377, 7438, 7495, 7549, 7600
@@ -1051,6 +1815,26 @@
}
EXPORT_SYMBOL(dib8000_get_adc_power);
+int dib8090p_get_dc_power(struct dvb_frontend *fe, u8 IQ)
+{
+ struct dib8000_state *state = fe->demodulator_priv;
+ int val = 0;
+
+ switch (IQ) {
+ case 1:
+ val = dib8000_read_word(state, 403);
+ break;
+ case 0:
+ val = dib8000_read_word(state, 404);
+ break;
+ }
+ if (val & 0x200)
+ val -= 1024;
+
+ return val;
+}
+EXPORT_SYMBOL(dib8090p_get_dc_power);
+
static void dib8000_update_timf(struct dib8000_state *state)
{
u32 timf = state->timf = dib8000_read32(state, 435);
@@ -1060,6 +1844,26 @@
dprintk("Updated timing frequency: %d (default: %d)", state->timf, state->timf_default);
}
+u32 dib8000_ctrl_timf(struct dvb_frontend *fe, uint8_t op, uint32_t timf)
+{
+ struct dib8000_state *state = fe->demodulator_priv;
+
+ switch (op) {
+ case DEMOD_TIMF_SET:
+ state->timf = timf;
+ break;
+ case DEMOD_TIMF_UPDATE:
+ dib8000_update_timf(state);
+ break;
+ case DEMOD_TIMF_GET:
+ break;
+ }
+ dib8000_set_bandwidth(state->fe[0], 6000);
+
+ return state->timf;
+}
+EXPORT_SYMBOL(dib8000_ctrl_timf);
+
static const u16 adc_target_16dB[11] = {
(1 << 13) - 825 - 117,
(1 << 13) - 837 - 117,
@@ -1086,6 +1890,9 @@
u16 init_prbs = 0xfff;
u16 ana_gain = 0;
+ if (state->revision == 0x8090)
+ dib8000_init_sdram(state);
+
if (state->ber_monitored_layer != LAYER_ALL)
dib8000_write_word(state, 285, (dib8000_read_word(state, 285) & 0x60) | state->ber_monitored_layer);
else
@@ -1418,7 +2225,10 @@
dprintk("nbseg_diff = %X (%d)", seg_diff_mask, seg_diff_mask);
state->differential_constellation = (seg_diff_mask != 0);
- dib8000_set_diversity_in(state->fe[0], state->diversity_onoff);
+ if (state->revision != 0x8090)
+ dib8000_set_diversity_in(state->fe[0], state->diversity_onoff);
+ else
+ dib8096p_set_diversity_in(state->fe[0], state->diversity_onoff);
if (state->fe[0]->dtv_property_cache.isdbt_sb_mode == 1) {
if (state->fe[0]->dtv_property_cache.isdbt_partial_reception == 1)
@@ -1870,7 +2680,7 @@
{
struct dib8000_state *state = fe->demodulator_priv;
int ret = 0;
- u16 value, mode = fft_to_mode(state);
+ u16 lock, value, mode = fft_to_mode(state);
// we are already tuned - just resuming from suspend
if (state == NULL)
@@ -1924,7 +2734,11 @@
}
// we achieved a coff_cpil_lock - it's time to update the timf
- if ((dib8000_read_word(state, 568) >> 11) & 0x1)
+ if (state->revision != 0x8090)
+ lock = dib8000_read_word(state, 568);
+ else
+ lock = dib8000_read_word(state, 570);
+ if ((lock >> 11) & 0x1)
dib8000_update_timf(state);
//now that tune is finished, lock0 should lock on fec_mpeg to output this lock on MP_LOCK. It's changed in autosearch start
@@ -1946,11 +2760,14 @@
u8 index_frontend;
int ret;
- dib8000_set_power_mode(state, DIB8000M_POWER_ALL);
+ dib8000_set_power_mode(state, DIB8000_POWER_ALL);
dib8000_set_adc_state(state, DIBX000_ADC_ON);
if (dib8000_set_adc_state(state, DIBX000_SLOW_ADC_ON) != 0)
dprintk("could not start Slow ADC");
+ if (state->revision != 0x8090)
+ dib8000_sad_calib(state);
+
for (index_frontend = 1; (index_frontend < MAX_NUMBER_OF_FRONTENDS) && (state->fe[index_frontend] != NULL); index_frontend++) {
ret = state->fe[index_frontend]->ops.init(state->fe[index_frontend]);
if (ret < 0)
@@ -1972,8 +2789,9 @@
return ret;
}
- dib8000_set_output_mode(fe, OUTMODE_HIGH_Z);
- dib8000_set_power_mode(state, DIB8000M_POWER_INTERFACE_ONLY);
+ if (state->revision != 0x8090)
+ dib8000_set_output_mode(fe, OUTMODE_HIGH_Z);
+ dib8000_set_power_mode(state, DIB8000_POWER_INTERFACE_ONLY);
return dib8000_set_adc_state(state, DIBX000_SLOW_ADC_OFF) | dib8000_set_adc_state(state, DIBX000_ADC_OFF);
}
@@ -2028,7 +2846,10 @@
fe->dtv_property_cache.isdbt_sb_mode = dib8000_read_word(state, 508) & 0x1;
- val = dib8000_read_word(state, 570);
+ if (state->revision == 0x8090)
+ val = dib8000_read_word(state, 572);
+ else
+ val = dib8000_read_word(state, 570);
fe->dtv_property_cache.inversion = (val & 0x40) >> 6;
switch ((val & 0x30) >> 4) {
case 1:
@@ -2158,7 +2979,12 @@
state->fe[index_frontend]->dtv_property_cache.delivery_system = SYS_ISDBT;
memcpy(&state->fe[index_frontend]->dtv_property_cache, &fe->dtv_property_cache, sizeof(struct dtv_frontend_properties));
- dib8000_set_output_mode(state->fe[index_frontend], OUTMODE_HIGH_Z);
+ if (state->revision != 0x8090)
+ dib8000_set_output_mode(state->fe[index_frontend],
+ OUTMODE_HIGH_Z);
+ else
+ dib8096p_set_output_mode(state->fe[index_frontend],
+ OUTMODE_HIGH_Z);
if (state->fe[index_frontend]->ops.tuner_ops.set_params)
state->fe[index_frontend]->ops.tuner_ops.set_params(state->fe[index_frontend], fep);
@@ -2215,7 +3041,7 @@
((state->fe[0]->dtv_property_cache.layer[1].segment_count == 0) ||
((state->fe[0]->dtv_property_cache.isdbt_layer_enabled & (2 << 0)) == 0)) &&
((state->fe[0]->dtv_property_cache.layer[2].segment_count == 0) || ((state->fe[0]->dtv_property_cache.isdbt_layer_enabled & (3 << 0)) == 0)))) {
- int i = 80000;
+ int i = 100;
u8 found = 0;
u8 tune_failed = 0;
@@ -2243,6 +3069,7 @@
default:
dprintk("unhandled autosearch result");
case 1:
+ tune_failed |= (1 << index_frontend);
dprintk("autosearch failed for the frontend%i", index_frontend);
break;
}
@@ -2268,14 +3095,37 @@
ret = dib8000_tune(state->fe[index_frontend]);
/* set output mode and diversity input */
- dib8000_set_output_mode(state->fe[0], state->cfg.output_mode);
- for (index_frontend = 1; (index_frontend < MAX_NUMBER_OF_FRONTENDS) && (state->fe[index_frontend] != NULL); index_frontend++) {
- dib8000_set_output_mode(state->fe[index_frontend], OUTMODE_DIVERSITY);
- dib8000_set_diversity_in(state->fe[index_frontend-1], 1);
- }
+ if (state->revision != 0x8090) {
+ dib8000_set_output_mode(state->fe[0], state->cfg.output_mode);
+ for (index_frontend = 1;
+ (index_frontend < MAX_NUMBER_OF_FRONTENDS) &&
+ (state->fe[index_frontend] != NULL);
+ index_frontend++) {
+ dib8000_set_output_mode(state->fe[index_frontend],
+ OUTMODE_DIVERSITY);
+ dib8000_set_diversity_in(state->fe[index_frontend-1], 1);
+ }
- /* turn off the diversity of the last chip */
- dib8000_set_diversity_in(state->fe[index_frontend-1], 0);
+ /* turn off the diversity of the last chip */
+ dib8000_set_diversity_in(state->fe[index_frontend-1], 0);
+ } else {
+ dib8096p_set_output_mode(state->fe[0], state->cfg.output_mode);
+ if (state->cfg.enMpegOutput == 0) {
+ dib8096p_setDibTxMux(state, MPEG_ON_DIBTX);
+ dib8096p_setHostBusMux(state, DIBTX_ON_HOSTBUS);
+ }
+ for (index_frontend = 1;
+ (index_frontend < MAX_NUMBER_OF_FRONTENDS) &&
+ (state->fe[index_frontend] != NULL);
+ index_frontend++) {
+ dib8096p_set_output_mode(state->fe[index_frontend],
+ OUTMODE_DIVERSITY);
+ dib8096p_set_diversity_in(state->fe[index_frontend-1], 1);
+ }
+
+ /* turn off the diversity of the last chip */
+ dib8096p_set_diversity_in(state->fe[index_frontend-1], 0);
+ }
return ret;
}
@@ -2284,15 +3134,22 @@
{
struct dib8000_state *state = fe->demodulator_priv;
+ if (state->revision == 0x8090)
+ return dib8000_read_word(state, 570);
return dib8000_read_word(state, 568);
}
static int dib8000_read_status(struct dvb_frontend *fe, fe_status_t * stat)
{
struct dib8000_state *state = fe->demodulator_priv;
- u16 lock_slave = 0, lock = dib8000_read_word(state, 568);
+ u16 lock_slave = 0, lock;
u8 index_frontend;
+ if (state->revision == 0x8090)
+ lock = dib8000_read_word(state, 570);
+ else
+ lock = dib8000_read_word(state, 568);
+
for (index_frontend = 1; (index_frontend < MAX_NUMBER_OF_FRONTENDS) && (state->fe[index_frontend] != NULL); index_frontend++)
lock_slave |= dib8000_read_lock(state->fe[index_frontend]);
@@ -2330,14 +3187,26 @@
static int dib8000_read_ber(struct dvb_frontend *fe, u32 * ber)
{
struct dib8000_state *state = fe->demodulator_priv;
- *ber = (dib8000_read_word(state, 560) << 16) | dib8000_read_word(state, 561); // 13 segments
+
+ /* 13 segments */
+ if (state->revision == 0x8090)
+ *ber = (dib8000_read_word(state, 562) << 16) |
+ dib8000_read_word(state, 563);
+ else
+ *ber = (dib8000_read_word(state, 560) << 16) |
+ dib8000_read_word(state, 561);
return 0;
}
static int dib8000_read_unc_blocks(struct dvb_frontend *fe, u32 * unc)
{
struct dib8000_state *state = fe->demodulator_priv;
- *unc = dib8000_read_word(state, 565); // packet error on 13 seg
+
+ /* packet error on 13 seg */
+ if (state->revision == 0x8090)
+ *unc = dib8000_read_word(state, 567);
+ else
+ *unc = dib8000_read_word(state, 565);
return 0;
}
@@ -2370,14 +3239,20 @@
u32 n, s, exp;
u16 val;
- val = dib8000_read_word(state, 542);
+ if (state->revision != 0x8090)
+ val = dib8000_read_word(state, 542);
+ else
+ val = dib8000_read_word(state, 544);
n = (val >> 6) & 0xff;
exp = (val & 0x3f);
if ((exp & 0x20) != 0)
exp -= 0x40;
n <<= exp+16;
- val = dib8000_read_word(state, 543);
+ if (state->revision != 0x8090)
+ val = dib8000_read_word(state, 543);
+ else
+ val = dib8000_read_word(state, 545);
s = (val >> 6) & 0xff;
exp = (val & 0x3f);
if ((exp & 0x20) != 0)
@@ -2401,7 +3276,7 @@
for (index_frontend = 1; (index_frontend < MAX_NUMBER_OF_FRONTENDS) && (state->fe[index_frontend] != NULL); index_frontend++)
snr_master += dib8000_get_snr(state->fe[index_frontend]);
- if (snr_master != 0) {
+ if ((snr_master >> 16) != 0) {
snr_master = 10*intlog10(snr_master>>16);
*snr = snr_master / ((1 << 24) / 10);
}
@@ -2458,7 +3333,8 @@
EXPORT_SYMBOL(dib8000_get_slave_frontend);
-int dib8000_i2c_enumeration(struct i2c_adapter *host, int no_of_demods, u8 default_addr, u8 first_addr)
+int dib8000_i2c_enumeration(struct i2c_adapter *host, int no_of_demods,
+ u8 default_addr, u8 first_addr, u8 is_dib8096p)
{
int k = 0, ret = 0;
u8 new_addr = 0;
@@ -2488,9 +3364,12 @@
new_addr = first_addr + (k << 1);
client.addr = new_addr;
- dib8000_i2c_write16(&client, 1287, 0x0003); /* sram lead in, rdy */
- if (dib8000_identify(&client) == 0) {
+ if (!is_dib8096p)
dib8000_i2c_write16(&client, 1287, 0x0003); /* sram lead in, rdy */
+ if (dib8000_identify(&client) == 0) {
+ /* sram lead in, rdy */
+ if (!is_dib8096p)
+ dib8000_i2c_write16(&client, 1287, 0x0003);
client.addr = default_addr;
if (dib8000_identify(&client) == 0) {
dprintk("#%d: not identified", k);
@@ -2549,6 +3428,7 @@
dvb_frontend_detach(st->fe[index_frontend]);
dibx000_exit_i2c_master(&st->i2c_master);
+ i2c_del_adapter(&st->dib8096p_tuner_adap);
kfree(st->fe[0]);
kfree(st);
}
@@ -2651,6 +3531,15 @@
dibx000_init_i2c_master(&state->i2c_master, DIB8000, state->i2c.adap, state->i2c.addr);
+ /* init 8096p tuner adapter */
+ strncpy(state->dib8096p_tuner_adap.name, "DiB8096P tuner interface",
+ sizeof(state->dib8096p_tuner_adap.name));
+ state->dib8096p_tuner_adap.algo = &dib8096p_tuner_xfer_algo;
+ state->dib8096p_tuner_adap.algo_data = NULL;
+ state->dib8096p_tuner_adap.dev.parent = state->i2c.adap->dev.parent;
+ i2c_set_adapdata(&state->dib8096p_tuner_adap, state);
+ i2c_add_adapter(&state->dib8096p_tuner_adap);
+
dib8000_reset(fe);
dib8000_write_word(state, 285, (dib8000_read_word(state, 285) & ~0x60) | (3 << 5)); /* ber_rs_len = 3 */
diff --git a/drivers/media/dvb/frontends/dib8000.h b/drivers/media/dvb/frontends/dib8000.h
index 617f9eb..39591bb 100644
--- a/drivers/media/dvb/frontends/dib8000.h
+++ b/drivers/media/dvb/frontends/dib8000.h
@@ -32,6 +32,7 @@
u8 div_cfg;
u8 output_mode;
u8 refclksel;
+ u8 enMpegOutput:1;
};
#define DEFAULT_DIB8000_I2C_ADDRESS 18
@@ -40,7 +41,8 @@
extern struct dvb_frontend *dib8000_attach(struct i2c_adapter *i2c_adap, u8 i2c_addr, struct dib8000_config *cfg);
extern struct i2c_adapter *dib8000_get_i2c_master(struct dvb_frontend *, enum dibx000_i2c_interface, int);
-extern int dib8000_i2c_enumeration(struct i2c_adapter *host, int no_of_demods, u8 default_addr, u8 first_addr);
+extern int dib8000_i2c_enumeration(struct i2c_adapter *host, int no_of_demods,
+ u8 default_addr, u8 first_addr, u8 is_dib8096p);
extern int dib8000_set_gpio(struct dvb_frontend *, u8 num, u8 dir, u8 val);
extern int dib8000_set_wbd_ref(struct dvb_frontend *, u16 value);
@@ -50,6 +52,13 @@
extern enum frontend_tune_state dib8000_get_tune_state(struct dvb_frontend *fe);
extern void dib8000_pwm_agc_reset(struct dvb_frontend *fe);
extern s32 dib8000_get_adc_power(struct dvb_frontend *fe, u8 mode);
+extern struct i2c_adapter *dib8096p_get_i2c_tuner(struct dvb_frontend *fe);
+extern int dib8096p_tuner_sleep(struct dvb_frontend *fe, int onoff);
+extern int dib8090p_get_dc_power(struct dvb_frontend *fe, u8 IQ);
+extern u32 dib8000_ctrl_timf(struct dvb_frontend *fe,
+ uint8_t op, uint32_t timf);
+extern int dib8000_update_pll(struct dvb_frontend *fe,
+ struct dibx000_bandwidth_config *pll);
extern int dib8000_set_slave_frontend(struct dvb_frontend *fe, struct dvb_frontend *fe_slave);
extern int dib8000_remove_slave_frontend(struct dvb_frontend *fe);
extern struct dvb_frontend *dib8000_get_slave_frontend(struct dvb_frontend *fe, int slave_index);
@@ -66,7 +75,9 @@
return NULL;
}
-static inline int dib8000_i2c_enumeration(struct i2c_adapter *host, int no_of_demods, u8 default_addr, u8 first_addr)
+static inline int dib8000_i2c_enumeration(struct i2c_adapter *host,
+ int no_of_demods, u8 default_addr, u8 first_addr,
+ u8 is_dib8096p)
{
printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
return -ENODEV;
@@ -109,11 +120,38 @@
{
printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
}
+static inline struct i2c_adapter *dib8096p_get_i2c_tuner(struct dvb_frontend *fe)
+{
+ printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
+ return NULL;
+}
+static inline int dib8096p_tuner_sleep(struct dvb_frontend *fe, int onoff)
+{
+ printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
+ return 0;
+}
static inline s32 dib8000_get_adc_power(struct dvb_frontend *fe, u8 mode)
{
printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
return 0;
}
+static inline int dib8090p_get_dc_power(struct dvb_frontend *fe, u8 IQ)
+{
+ printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
+ return 0;
+}
+static inline u32 dib8000_ctrl_timf(struct dvb_frontend *fe,
+ uint8_t op, uint32_t timf)
+{
+ printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
+ return 0;
+}
+static inline int dib8000_update_pll(struct dvb_frontend *fe,
+ struct dibx000_bandwidth_config *pll)
+{
+ printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
+ return -ENODEV;
+}
static inline int dib8000_set_slave_frontend(struct dvb_frontend *fe, struct dvb_frontend *fe_slave)
{
printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
diff --git a/drivers/media/dvb/frontends/dibx000_common.h b/drivers/media/dvb/frontends/dibx000_common.h
index 5e01147..02e6431 100644
--- a/drivers/media/dvb/frontends/dibx000_common.h
+++ b/drivers/media/dvb/frontends/dibx000_common.h
@@ -276,4 +276,11 @@
#define DEMOD_TIMF_GET 0x01
#define DEMOD_TIMF_UPDATE 0x02
+#define MPEG_ON_DIBTX 1
+#define DIV_ON_DIBTX 2
+#define ADC_ON_DIBTX 3
+#define DEMOUT_ON_HOSTBUS 4
+#define DIBTX_ON_HOSTBUS 5
+#define MPEG_ON_HOSTBUS 6
+
#endif
diff --git a/drivers/media/dvb/frontends/drxd_hard.c b/drivers/media/dvb/frontends/drxd_hard.c
index 88e46f4..beb6775 100644
--- a/drivers/media/dvb/frontends/drxd_hard.c
+++ b/drivers/media/dvb/frontends/drxd_hard.c
@@ -914,14 +914,13 @@
return -EIO;
}
- state->microcode = kmalloc(fw->size, GFP_KERNEL);
+ state->microcode = kmemdup(fw->data, fw->size, GFP_KERNEL);
if (state->microcode == NULL) {
release_firmware(fw);
printk(KERN_ERR "drxd: firmware load failure: no memory\n");
return -ENOMEM;
}
- memcpy(state->microcode, fw->data, fw->size);
state->microcode_length = fw->size;
release_firmware(fw);
return 0;
diff --git a/drivers/media/dvb/frontends/drxk.h b/drivers/media/dvb/frontends/drxk.h
index 58baf41..e6d42e2 100644
--- a/drivers/media/dvb/frontends/drxk.h
+++ b/drivers/media/dvb/frontends/drxk.h
@@ -26,6 +26,8 @@
bool antenna_dvbt;
u16 antenna_gpio;
+ int chunk_size;
+
const char *microcode_name;
};
diff --git a/drivers/media/dvb/frontends/drxk_hard.c b/drivers/media/dvb/frontends/drxk_hard.c
index f6431ef..d795898 100644
--- a/drivers/media/dvb/frontends/drxk_hard.c
+++ b/drivers/media/dvb/frontends/drxk_hard.c
@@ -681,7 +681,8 @@
state->m_hasOOB = false;
state->m_hasAudio = false;
- state->m_ChunkSize = 124;
+ if (!state->m_ChunkSize)
+ state->m_ChunkSize = 124;
state->m_oscClockFreq = 0;
state->m_smartAntInverted = false;
@@ -1846,6 +1847,7 @@
*/
switch (oMode) {
case OM_DVBT:
+ dprintk(1, ": DVB-T\n");
state->m_OperationMode = oMode;
status = SetDVBTStandard(state, oMode);
if (status < 0)
@@ -1853,6 +1855,8 @@
break;
case OM_QAM_ITU_A: /* fallthrough */
case OM_QAM_ITU_C:
+ dprintk(1, ": DVB-C Annex %c\n",
+ (state->m_OperationMode == OM_QAM_ITU_A) ? 'A' : 'C');
state->m_OperationMode = oMode;
status = SetQAMStandard(state, oMode);
if (status < 0)
@@ -6182,7 +6186,10 @@
dprintk(1, "\n");
if (mutex_trylock(&state->ctlock) == 0)
return -EBUSY;
- SetOperationMode(state, OM_QAM_ITU_A);
+ if (state->m_itut_annex_c)
+ SetOperationMode(state, OM_QAM_ITU_C);
+ else
+ SetOperationMode(state, OM_QAM_ITU_A);
return 0;
}
@@ -6208,6 +6215,7 @@
struct dvb_frontend_parameters *p)
{
struct drxk_state *state = fe->demodulator_priv;
+ u32 delsys = fe->dtv_property_cache.delivery_system;
u32 IF;
dprintk(1, "\n");
@@ -6218,6 +6226,16 @@
return -EINVAL;
}
+ switch (delsys) {
+ case SYS_DVBC_ANNEX_A:
+ state->m_itut_annex_c = false;
+ break;
+ case SYS_DVBC_ANNEX_C:
+ state->m_itut_annex_c = true;
+ break;
+ default:
+ return -EINVAL;
+ }
if (fe->ops.i2c_gate_ctrl)
fe->ops.i2c_gate_ctrl(fe, 1);
@@ -6346,6 +6364,32 @@
return 0;
}
+static int drxk_c_get_property(struct dvb_frontend *fe, struct dtv_property *p)
+{
+ switch (p->cmd) {
+ case DTV_ENUM_DELSYS:
+ p->u.buffer.data[0] = SYS_DVBC_ANNEX_A;
+ p->u.buffer.data[1] = SYS_DVBC_ANNEX_C;
+ p->u.buffer.len = 2;
+ break;
+ default:
+ break;
+ }
+ return 0;
+}
+static int drxk_t_get_property(struct dvb_frontend *fe, struct dtv_property *p)
+{
+ switch (p->cmd) {
+ case DTV_ENUM_DELSYS:
+ p->u.buffer.data[0] = SYS_DVBT;
+ p->u.buffer.len = 1;
+ break;
+ default:
+ break;
+ }
+ return 0;
+}
+
static struct dvb_frontend_ops drxk_c_ops = {
.info = {
.name = "DRXK DVB-C",
@@ -6364,6 +6408,7 @@
.set_frontend = drxk_set_parameters,
.get_frontend = drxk_c_get_frontend,
+ .get_property = drxk_c_get_property,
.get_tune_settings = drxk_c_get_tune_settings,
.read_status = drxk_read_status,
@@ -6396,6 +6441,7 @@
.set_frontend = drxk_set_parameters,
.get_frontend = drxk_t_get_frontend,
+ .get_property = drxk_t_get_property,
.read_status = drxk_read_status,
.read_ber = drxk_read_ber,
@@ -6423,6 +6469,7 @@
state->no_i2c_bridge = config->no_i2c_bridge;
state->antenna_gpio = config->antenna_gpio;
state->antenna_dvbt = config->antenna_dvbt;
+ state->m_ChunkSize = config->chunk_size;
/* NOTE: as more UIO bits will be used, add them to the mask */
state->UIO_mask = config->antenna_gpio;
diff --git a/drivers/media/dvb/frontends/drxk_hard.h b/drivers/media/dvb/frontends/drxk_hard.h
index a05c32e..85a423f 100644
--- a/drivers/media/dvb/frontends/drxk_hard.h
+++ b/drivers/media/dvb/frontends/drxk_hard.h
@@ -263,6 +263,8 @@
u8 m_TSDataStrength;
u8 m_TSClockkStrength;
+ bool m_itut_annex_c; /* If true, uses ITU-T DVB-C Annex C, instead of Annex A */
+
enum DRXMPEGStrWidth_t m_widthSTR; /**< MPEG start width */
u32 m_mpegTsStaticBitrate; /**< Maximum bitrate in b/s in case
static clockrate is selected */
diff --git a/drivers/media/dvb/frontends/it913x-fe-priv.h b/drivers/media/dvb/frontends/it913x-fe-priv.h
index 1c6fb4b..ad2b644 100644
--- a/drivers/media/dvb/frontends/it913x-fe-priv.h
+++ b/drivers/media/dvb/frontends/it913x-fe-priv.h
@@ -153,8 +153,7 @@
};
static struct table fe_clockTable[] = {
- {12000000, tab3}, /* FPGA */
- {16384000, tab6}, /* 16.38MHz */
+ {12000000, tab3}, /* 12.00MHz */
{20480000, tab6}, /* 20.48MHz */
{36000000, tab3}, /* 36.00MHz */
{30000000, tab1}, /* 30.00MHz */
@@ -164,7 +163,6 @@
{34000000, tab2}, /* 34.00MHz */
{24000000, tab1}, /* 24.00MHz */
{22000000, tab8}, /* 22.00MHz */
- {12000000, tab3} /* 12.00MHz */
};
/* fe get */
@@ -205,6 +203,10 @@
/* Standard demodulator functions */
static struct it913xset set_solo_fe[] = {
+ {PRO_LINK, GPIOH5_EN, {0x01}, 0x01},
+ {PRO_LINK, GPIOH5_ON, {0x01}, 0x01},
+ {PRO_LINK, GPIOH5_O, {0x00}, 0x01},
+ {PRO_LINK, GPIOH5_O, {0x01}, 0x01},
{PRO_LINK, DVBT_INTEN, {0x04}, 0x01},
{PRO_LINK, DVBT_ENABLE, {0x05}, 0x01},
{PRO_DMOD, MP2IF_MPEG_PAR_MODE, {0x00}, 0x01},
@@ -228,13 +230,127 @@
{PRO_LINK, LOCK3_OUT, {0x01}, 0x01},
{PRO_LINK, PADMISCDRSR, {0x01}, 0x01},
{PRO_LINK, PADMISCDR2, {0x00}, 0x01},
+ {PRO_DMOD, 0xec57, {0x00, 0x00}, 0x02},
{PRO_LINK, PADMISCDR4, {0x00}, 0x01}, /* Power up */
{PRO_LINK, PADMISCDR8, {0x00}, 0x01},
{0xff, 0x0000, {0x00}, 0x00} /* Terminating Entry */
};
-/* ---------IT9137 0x38 tuner init---------- */
-static struct it913xset it9137_set[] = {
+
+/* Version 1 types */
+static struct it913xset it9135_v1[] = {
+ {PRO_DMOD, 0x0051, {0x01}, 0x01},
+ {PRO_DMOD, 0x0070, {0x0a}, 0x01},
+ {PRO_DMOD, 0x007e, {0x04}, 0x01},
+ {PRO_DMOD, 0x0081, {0x0a}, 0x01},
+ {PRO_DMOD, 0x008a, {0x01}, 0x01},
+ {PRO_DMOD, 0x008e, {0x01}, 0x01},
+ {PRO_DMOD, 0x0092, {0x06}, 0x01},
+ {PRO_DMOD, 0x0099, {0x01}, 0x01},
+ {PRO_DMOD, 0x009f, {0xe1}, 0x01},
+ {PRO_DMOD, 0x00a0, {0xcf}, 0x01},
+ {PRO_DMOD, 0x00a3, {0x01}, 0x01},
+ {PRO_DMOD, 0x00a5, {0x01}, 0x01},
+ {PRO_DMOD, 0x00a6, {0x01}, 0x01},
+ {PRO_DMOD, 0x00a9, {0x00}, 0x01},
+ {PRO_DMOD, 0x00aa, {0x01}, 0x01},
+ {PRO_DMOD, 0x00b0, {0x01}, 0x01},
+ {PRO_DMOD, 0x00c2, {0x05}, 0x01},
+ {PRO_DMOD, 0x00c6, {0x19}, 0x01},
+ {PRO_DMOD, 0xf000, {0x0f}, 0x01},
+ {PRO_DMOD, 0xf016, {0x10}, 0x01},
+ {PRO_DMOD, 0xf017, {0x04}, 0x01},
+ {PRO_DMOD, 0xf018, {0x05}, 0x01},
+ {PRO_DMOD, 0xf019, {0x04}, 0x01},
+ {PRO_DMOD, 0xf01a, {0x05}, 0x01},
+ {PRO_DMOD, 0xf021, {0x03}, 0x01},
+ {PRO_DMOD, 0xf022, {0x0a}, 0x01},
+ {PRO_DMOD, 0xf023, {0x0a}, 0x01},
+ {PRO_DMOD, 0xf02b, {0x00}, 0x01},
+ {PRO_DMOD, 0xf02c, {0x01}, 0x01},
+ {PRO_DMOD, 0xf064, {0x03}, 0x01},
+ {PRO_DMOD, 0xf065, {0xf9}, 0x01},
+ {PRO_DMOD, 0xf066, {0x03}, 0x01},
+ {PRO_DMOD, 0xf067, {0x01}, 0x01},
+ {PRO_DMOD, 0xf06f, {0xe0}, 0x01},
+ {PRO_DMOD, 0xf070, {0x03}, 0x01},
+ {PRO_DMOD, 0xf072, {0x0f}, 0x01},
+ {PRO_DMOD, 0xf073, {0x03}, 0x01},
+ {PRO_DMOD, 0xf078, {0x00}, 0x01},
+ {PRO_DMOD, 0xf087, {0x00}, 0x01},
+ {PRO_DMOD, 0xf09b, {0x3f}, 0x01},
+ {PRO_DMOD, 0xf09c, {0x00}, 0x01},
+ {PRO_DMOD, 0xf09d, {0x20}, 0x01},
+ {PRO_DMOD, 0xf09e, {0x00}, 0x01},
+ {PRO_DMOD, 0xf09f, {0x0c}, 0x01},
+ {PRO_DMOD, 0xf0a0, {0x00}, 0x01},
+ {PRO_DMOD, 0xf130, {0x04}, 0x01},
+ {PRO_DMOD, 0xf132, {0x04}, 0x01},
+ {PRO_DMOD, 0xf144, {0x1a}, 0x01},
+ {PRO_DMOD, 0xf146, {0x00}, 0x01},
+ {PRO_DMOD, 0xf14a, {0x01}, 0x01},
+ {PRO_DMOD, 0xf14c, {0x00}, 0x01},
+ {PRO_DMOD, 0xf14d, {0x00}, 0x01},
+ {PRO_DMOD, 0xf14f, {0x04}, 0x01},
+ {PRO_DMOD, 0xf158, {0x7f}, 0x01},
+ {PRO_DMOD, 0xf15a, {0x00}, 0x01},
+ {PRO_DMOD, 0xf15b, {0x08}, 0x01},
+ {PRO_DMOD, 0xf15d, {0x03}, 0x01},
+ {PRO_DMOD, 0xf15e, {0x05}, 0x01},
+ {PRO_DMOD, 0xf163, {0x05}, 0x01},
+ {PRO_DMOD, 0xf166, {0x01}, 0x01},
+ {PRO_DMOD, 0xf167, {0x40}, 0x01},
+ {PRO_DMOD, 0xf168, {0x0f}, 0x01},
+ {PRO_DMOD, 0xf17a, {0x00}, 0x01},
+ {PRO_DMOD, 0xf17b, {0x00}, 0x01},
+ {PRO_DMOD, 0xf183, {0x01}, 0x01},
+ {PRO_DMOD, 0xf19d, {0x40}, 0x01},
+ {PRO_DMOD, 0xf1bc, {0x36}, 0x01},
+ {PRO_DMOD, 0xf1bd, {0x00}, 0x01},
+ {PRO_DMOD, 0xf1cb, {0xa0}, 0x01},
+ {PRO_DMOD, 0xf1cc, {0x01}, 0x01},
+ {PRO_DMOD, 0xf204, {0x10}, 0x01},
+ {PRO_DMOD, 0xf214, {0x00}, 0x01},
+ {PRO_DMOD, 0xf40e, {0x0a}, 0x01},
+ {PRO_DMOD, 0xf40f, {0x40}, 0x01},
+ {PRO_DMOD, 0xf410, {0x08}, 0x01},
+ {PRO_DMOD, 0xf55f, {0x0a}, 0x01},
+ {PRO_DMOD, 0xf561, {0x15}, 0x01},
+ {PRO_DMOD, 0xf562, {0x20}, 0x01},
+ {PRO_DMOD, 0xf5df, {0xfb}, 0x01},
+ {PRO_DMOD, 0xf5e0, {0x00}, 0x01},
+ {PRO_DMOD, 0xf5e3, {0x09}, 0x01},
+ {PRO_DMOD, 0xf5e4, {0x01}, 0x01},
+ {PRO_DMOD, 0xf5e5, {0x01}, 0x01},
+ {PRO_DMOD, 0xf5f8, {0x01}, 0x01},
+ {PRO_DMOD, 0xf5fd, {0x01}, 0x01},
+ {PRO_DMOD, 0xf600, {0x05}, 0x01},
+ {PRO_DMOD, 0xf601, {0x08}, 0x01},
+ {PRO_DMOD, 0xf602, {0x0b}, 0x01},
+ {PRO_DMOD, 0xf603, {0x0e}, 0x01},
+ {PRO_DMOD, 0xf604, {0x11}, 0x01},
+ {PRO_DMOD, 0xf605, {0x14}, 0x01},
+ {PRO_DMOD, 0xf606, {0x17}, 0x01},
+ {PRO_DMOD, 0xf607, {0x1f}, 0x01},
+ {PRO_DMOD, 0xf60e, {0x00}, 0x01},
+ {PRO_DMOD, 0xf60f, {0x04}, 0x01},
+ {PRO_DMOD, 0xf610, {0x32}, 0x01},
+ {PRO_DMOD, 0xf611, {0x10}, 0x01},
+ {PRO_DMOD, 0xf707, {0xfc}, 0x01},
+ {PRO_DMOD, 0xf708, {0x00}, 0x01},
+ {PRO_DMOD, 0xf709, {0x37}, 0x01},
+ {PRO_DMOD, 0xf70a, {0x00}, 0x01},
+ {PRO_DMOD, 0xf78b, {0x01}, 0x01},
+ {PRO_DMOD, 0xf80f, {0x40}, 0x01},
+ {PRO_DMOD, 0xf810, {0x54}, 0x01},
+ {PRO_DMOD, 0xf811, {0x5a}, 0x01},
+ {PRO_DMOD, 0xf905, {0x01}, 0x01},
+ {PRO_DMOD, 0xfb06, {0x03}, 0x01},
+ {PRO_DMOD, 0xfd8b, {0x00}, 0x01},
+ {0xff, 0x0000, {0x00}, 0x00} /* Terminating Entry */
+};
+
+static struct it913xset it9135_38[] = {
{PRO_DMOD, 0x0043, {0x00}, 0x01},
{PRO_DMOD, 0x0046, {0x38}, 0x01},
{PRO_DMOD, 0x0051, {0x01}, 0x01},
@@ -244,7 +360,7 @@
{PRO_DMOD, 0x0075, {0x8c, 0x8c, 0x8c, 0xc8, 0x01}, 0x05},
{PRO_DMOD, 0x007e, {0x04, 0x00}, 0x02},
{PRO_DMOD, 0x0081, { 0x0a, 0x12, 0x02, 0x0a, 0x03, 0xc8, 0xb8,
- 0xd0, 0xc3, 0x01 }, 0x0a},
+ 0xd0, 0xc3, 0x01}, 0x0a},
{PRO_DMOD, 0x008e, {0x01}, 0x01},
{PRO_DMOD, 0x0092, {0x06, 0x00, 0x00, 0x00, 0x00}, 0x05},
{PRO_DMOD, 0x0099, {0x01}, 0x01},
@@ -262,15 +378,25 @@
{PRO_DMOD, 0x00f3, {0x05, 0x8c, 0x8c}, 0x03},
{PRO_DMOD, 0x00f8, {0x03, 0x06, 0x06}, 0x03},
{PRO_DMOD, 0x00fc, { 0x02, 0x02, 0x02, 0x09, 0x50, 0x7b, 0x77,
- 0x00, 0x02, 0xc8, 0x05, 0x7b }, 0x0c},
+ 0x00, 0x02, 0xc8, 0x05, 0x7b}, 0x0c},
{PRO_DMOD, 0x0109, {0x02}, 0x01},
- {PRO_DMOD, 0x0115, {0x0a, 0x03}, 0x02},
- {PRO_DMOD, 0x011a, {0xc8, 0x7b, 0xbc, 0xa0}, 0x04},
+ {PRO_DMOD, 0x0115, {0x0a, 0x03, 0x02, 0x80}, 0x04},
+ {PRO_DMOD, 0x011a, {0xc8, 0x7b, 0x8a, 0xa0}, 0x04},
{PRO_DMOD, 0x0122, {0x02, 0x18, 0xc3}, 0x03},
{PRO_DMOD, 0x0127, {0x00, 0x07}, 0x02},
{PRO_DMOD, 0x012a, {0x53, 0x51, 0x4e, 0x43}, 0x04},
{PRO_DMOD, 0x0137, {0x01, 0x00, 0x07, 0x00, 0x06}, 0x05},
- {PRO_DMOD, 0x013d, {0x00, 0x01, 0x5b, 0xc8}, 0x04},
+ {PRO_DMOD, 0x013d, {0x00, 0x01, 0x5b, 0xc8, 0x59}, 0x05},
+ {PRO_DMOD, 0xf000, {0x0f}, 0x01},
+ {PRO_DMOD, 0xf016, {0x10, 0x04, 0x05, 0x04, 0x05}, 0x05},
+ {PRO_DMOD, 0xf01f, {0x8c, 0x00, 0x03, 0x0a, 0x0a}, 0x05},
+ {PRO_DMOD, 0xf029, {0x8c, 0x00, 0x00, 0x01}, 0x04},
+ {PRO_DMOD, 0xf064, {0x03, 0xf9, 0x03, 0x01}, 0x04},
+ {PRO_DMOD, 0xf06f, {0xe0, 0x03}, 0x02},
+ {PRO_DMOD, 0xf072, {0x0f, 0x03}, 0x02},
+ {PRO_DMOD, 0xf077, {0x01, 0x00}, 0x02},
+ {PRO_DMOD, 0xf085, {0x00, 0x02, 0x00}, 0x03},
+ {PRO_DMOD, 0xf09b, {0x3f, 0x00, 0x20, 0x00, 0x0c, 0x00}, 0x06},
{PRO_DMOD, 0xf130, {0x04}, 0x01},
{PRO_DMOD, 0xf132, {0x04}, 0x01},
{PRO_DMOD, 0xf144, {0x1a}, 0x01},
@@ -301,7 +427,7 @@
{PRO_DMOD, 0xf5f8, {0x01}, 0x01},
{PRO_DMOD, 0xf5fd, {0x01}, 0x01},
{PRO_DMOD, 0xf600, { 0x05, 0x08, 0x0b, 0x0e, 0x11, 0x14, 0x17,
- 0x1f }, 0x08},
+ 0x1f}, 0x08},
{PRO_DMOD, 0xf60e, {0x00, 0x04, 0x32, 0x10}, 0x04},
{PRO_DMOD, 0xf707, {0xfc, 0x00, 0x37, 0x00}, 0x04},
{PRO_DMOD, 0xf78b, {0x01}, 0x01},
@@ -309,21 +435,605 @@
{PRO_DMOD, 0xf905, {0x01}, 0x01},
{PRO_DMOD, 0xfb06, {0x03}, 0x01},
{PRO_DMOD, 0xfd8b, {0x00}, 0x01},
- {PRO_LINK, GPIOH5_EN, {0x01}, 0x01},
- {PRO_LINK, GPIOH5_ON, {0x01}, 0x01},
- {PRO_LINK, GPIOH5_O, {0x00}, 0x01},
- {PRO_LINK, GPIOH5_O, {0x01}, 0x01},
- {0xff, 0x0000, {0x00}, 0x00}, /* Terminating Entry */
+ {0xff, 0x0000, {0x00}, 0x00} /* Terminating Entry */
};
+static struct it913xset it9135_51[] = {
+ {PRO_DMOD, 0x0043, {0x00}, 0x01},
+ {PRO_DMOD, 0x0046, {0x51}, 0x01},
+ {PRO_DMOD, 0x0051, {0x01}, 0x01},
+ {PRO_DMOD, 0x005f, {0x00, 0x00}, 0x02},
+ {PRO_DMOD, 0x0068, {0x0a}, 0x01},
+ {PRO_DMOD, 0x0070, {0x0a, 0x06, 0x02}, 0x03},
+ {PRO_DMOD, 0x0075, {0x8c, 0x8c, 0x8c, 0xc8, 0x01}, 0x05},
+ {PRO_DMOD, 0x007e, {0x04, 0x00}, 0x02},
+ {PRO_DMOD, 0x0081, { 0x0a, 0x12, 0x02, 0x0a, 0x03, 0xc0, 0x96,
+ 0xcf, 0xc3, 0x01}, 0x0a},
+ {PRO_DMOD, 0x008e, {0x01}, 0x01},
+ {PRO_DMOD, 0x0092, {0x06, 0x00, 0x00, 0x00, 0x00}, 0x05},
+ {PRO_DMOD, 0x0099, {0x01}, 0x01},
+ {PRO_DMOD, 0x009b, {0x3c, 0x28}, 0x02},
+ {PRO_DMOD, 0x009f, {0xe1, 0xcf}, 0x02},
+ {PRO_DMOD, 0x00a3, {0x01, 0x5a, 0x01, 0x01}, 0x04},
+ {PRO_DMOD, 0x00a9, {0x00, 0x01}, 0x02},
+ {PRO_DMOD, 0x00b0, {0x01}, 0x01},
+ {PRO_DMOD, 0x00b3, {0x02, 0x3c}, 0x02},
+ {PRO_DMOD, 0x00b6, {0x14}, 0x01},
+ {PRO_DMOD, 0x00c0, {0x11, 0x00, 0x05}, 0x03},
+ {PRO_DMOD, 0x00c4, {0x00}, 0x01},
+ {PRO_DMOD, 0x00c6, {0x19, 0x00}, 0x02},
+ {PRO_DMOD, 0x00cc, {0x2e, 0x51, 0x33}, 0x03},
+ {PRO_DMOD, 0x00f3, {0x05, 0x8c, 0x8c}, 0x03},
+ {PRO_DMOD, 0x00f8, {0x03, 0x06, 0x06}, 0x03},
+ {PRO_DMOD, 0x00fc, { 0x03, 0x02, 0x02, 0x09, 0x50, 0x7a, 0x77,
+ 0x01, 0x02, 0xb0, 0x02, 0x7a}, 0x0c},
+ {PRO_DMOD, 0x0109, {0x02}, 0x01},
+ {PRO_DMOD, 0x0115, {0x0a, 0x03, 0x02, 0x80}, 0x04},
+ {PRO_DMOD, 0x011a, {0xc0, 0x7a, 0xac, 0x8c}, 0x04},
+ {PRO_DMOD, 0x0122, {0x02, 0x70, 0xa4}, 0x03},
+ {PRO_DMOD, 0x0127, {0x00, 0x07}, 0x02},
+ {PRO_DMOD, 0x012a, {0x53, 0x51, 0x4e, 0x43}, 0x04},
+ {PRO_DMOD, 0x0137, {0x01, 0x00, 0x07, 0x00, 0x06}, 0x05},
+ {PRO_DMOD, 0x013d, {0x00, 0x01, 0x5b, 0xc0, 0x59}, 0x05},
+ {PRO_DMOD, 0xf000, {0x0f}, 0x01},
+ {PRO_DMOD, 0xf016, {0x10, 0x04, 0x05, 0x04, 0x05}, 0x05},
+ {PRO_DMOD, 0xf01f, {0x8c, 0x00, 0x03, 0x0a, 0x0a}, 0x05},
+ {PRO_DMOD, 0xf029, {0x8c, 0x00, 0x00, 0x01}, 0x04},
+ {PRO_DMOD, 0xf064, {0x03, 0xf9, 0x03, 0x01}, 0x04},
+ {PRO_DMOD, 0xf06f, {0xe0, 0x03}, 0x02},
+ {PRO_DMOD, 0xf072, {0x0f, 0x03}, 0x02},
+ {PRO_DMOD, 0xf077, {0x01, 0x00}, 0x02},
+ {PRO_DMOD, 0xf085, {0xc0, 0x01, 0x00}, 0x03},
+ {PRO_DMOD, 0xf09b, {0x3f, 0x00, 0x20, 0x00, 0x0c, 0x00}, 0x06},
+ {PRO_DMOD, 0xf130, {0x04}, 0x01},
+ {PRO_DMOD, 0xf132, {0x04}, 0x01},
+ {PRO_DMOD, 0xf144, {0x1a}, 0x01},
+ {PRO_DMOD, 0xf146, {0x00}, 0x01},
+ {PRO_DMOD, 0xf14a, {0x01}, 0x01},
+ {PRO_DMOD, 0xf14c, {0x00, 0x00}, 0x02},
+ {PRO_DMOD, 0xf14f, {0x04}, 0x01},
+ {PRO_DMOD, 0xf158, {0x7f}, 0x01},
+ {PRO_DMOD, 0xf15a, {0x00, 0x08}, 0x02},
+ {PRO_DMOD, 0xf15d, {0x03, 0x05}, 0x02},
+ {PRO_DMOD, 0xf163, {0x05}, 0x01},
+ {PRO_DMOD, 0xf166, {0x01, 0x40, 0x0f}, 0x03},
+ {PRO_DMOD, 0xf17a, {0x00, 0x00}, 0x02},
+ {PRO_DMOD, 0xf183, {0x01}, 0x01},
+ {PRO_DMOD, 0xf19d, {0x40}, 0x01},
+ {PRO_DMOD, 0xf1bc, {0x36, 0x00}, 0x02},
+ {PRO_DMOD, 0xf1cb, {0xa0, 0x01}, 0x02},
+ {PRO_DMOD, 0xf204, {0x10}, 0x01},
+ {PRO_DMOD, 0xf214, {0x00}, 0x01},
+ {PRO_DMOD, 0xf24c, {0x88, 0x95, 0x9a, 0x90}, 0x04},
+ {PRO_DMOD, 0xf25a, {0x07, 0xe8, 0x03, 0xb0, 0x04}, 0x05},
+ {PRO_DMOD, 0xf270, {0x01, 0x02, 0x01, 0x02}, 0x04},
+ {PRO_DMOD, 0xf40e, {0x0a, 0x40, 0x08}, 0x03},
+ {PRO_DMOD, 0xf55f, {0x0a}, 0x01},
+ {PRO_DMOD, 0xf561, {0x15, 0x20}, 0x02},
+ {PRO_DMOD, 0xf5df, {0xfb, 0x00}, 0x02},
+ {PRO_DMOD, 0xf5e3, {0x09, 0x01, 0x01}, 0x03},
+ {PRO_DMOD, 0xf5f8, {0x01}, 0x01},
+ {PRO_DMOD, 0xf5fd, {0x01}, 0x01},
+ {PRO_DMOD, 0xf600, { 0x05, 0x08, 0x0b, 0x0e, 0x11, 0x14, 0x17,
+ 0x1f}, 0x08},
+ {PRO_DMOD, 0xf60e, {0x00, 0x04, 0x32, 0x10}, 0x04},
+ {PRO_DMOD, 0xf707, {0xfc, 0x00, 0x37, 0x00}, 0x04},
+ {PRO_DMOD, 0xf78b, {0x01}, 0x01},
+ {PRO_DMOD, 0xf80f, {0x40, 0x54, 0x5a}, 0x03},
+ {PRO_DMOD, 0xf905, {0x01}, 0x01},
+ {PRO_DMOD, 0xfb06, {0x03}, 0x01},
+ {PRO_DMOD, 0xfd8b, {0x00}, 0x01},
+ {0xff, 0x0000, {0x00}, 0x00} /* Terminating Entry */
+};
+
+static struct it913xset it9135_52[] = {
+ {PRO_DMOD, 0x0043, {0x00}, 0x01},
+ {PRO_DMOD, 0x0046, {0x52}, 0x01},
+ {PRO_DMOD, 0x0051, {0x01}, 0x01},
+ {PRO_DMOD, 0x005f, {0x00, 0x00}, 0x02},
+ {PRO_DMOD, 0x0068, {0x10}, 0x01},
+ {PRO_DMOD, 0x0070, {0x0a, 0x05, 0x02}, 0x03},
+ {PRO_DMOD, 0x0075, {0x8c, 0x8c, 0x8c, 0xa0, 0x01}, 0x05},
+ {PRO_DMOD, 0x007e, {0x04, 0x00}, 0x02},
+ {PRO_DMOD, 0x0081, { 0x0a, 0x12, 0x03, 0x0a, 0x03, 0xb3, 0x97,
+ 0xc0, 0x9e, 0x01}, 0x0a},
+ {PRO_DMOD, 0x008e, {0x01}, 0x01},
+ {PRO_DMOD, 0x0092, {0x06, 0x00, 0x00, 0x00, 0x00}, 0x05},
+ {PRO_DMOD, 0x0099, {0x01}, 0x01},
+ {PRO_DMOD, 0x009b, {0x3c, 0x28}, 0x02},
+ {PRO_DMOD, 0x009f, {0xe1, 0xcf}, 0x02},
+ {PRO_DMOD, 0x00a3, {0x01, 0x5c, 0x01, 0x01}, 0x04},
+ {PRO_DMOD, 0x00a9, {0x00, 0x01}, 0x02},
+ {PRO_DMOD, 0x00b0, {0x01}, 0x01},
+ {PRO_DMOD, 0x00b3, {0x02, 0x3c}, 0x02},
+ {PRO_DMOD, 0x00b6, {0x14}, 0x01},
+ {PRO_DMOD, 0x00c0, {0x11, 0x00, 0x05}, 0x03},
+ {PRO_DMOD, 0x00c4, {0x00}, 0x01},
+ {PRO_DMOD, 0x00c6, {0x19, 0x00}, 0x02},
+ {PRO_DMOD, 0x00cc, {0x2e, 0x51, 0x33}, 0x03},
+ {PRO_DMOD, 0x00f3, {0x05, 0x91, 0x8c}, 0x03},
+ {PRO_DMOD, 0x00f8, {0x03, 0x06, 0x06}, 0x03},
+ {PRO_DMOD, 0x00fc, { 0x03, 0x02, 0x02, 0x09, 0x50, 0x74, 0x77,
+ 0x02, 0x02, 0xae, 0x02, 0x6e}, 0x0c},
+ {PRO_DMOD, 0x0109, {0x02}, 0x01},
+ {PRO_DMOD, 0x0115, {0x0a, 0x03, 0x02, 0x80}, 0x04},
+ {PRO_DMOD, 0x011a, {0xcd, 0x62, 0xa4, 0x8c}, 0x04},
+ {PRO_DMOD, 0x0122, {0x03, 0x18, 0x9e}, 0x03},
+ {PRO_DMOD, 0x0127, {0x00, 0x07}, 0x02},
+ {PRO_DMOD, 0x012a, {0x53, 0x51, 0x4e, 0x43}, 0x04},
+ {PRO_DMOD, 0x0137, {0x00, 0x00, 0x07, 0x00, 0x06}, 0x05},
+ {PRO_DMOD, 0x013d, {0x00, 0x01, 0x5b, 0xb6, 0x59}, 0x05},
+ {PRO_DMOD, 0xf000, {0x0f}, 0x01},
+ {PRO_DMOD, 0xf016, {0x10, 0x04, 0x05, 0x04, 0x05}, 0x05},
+ {PRO_DMOD, 0xf01f, {0x8c, 0x00, 0x03, 0x0a, 0x0a}, 0x05},
+ {PRO_DMOD, 0xf029, {0x8c, 0x00, 0x00, 0x01}, 0x04},
+ {PRO_DMOD, 0xf064, {0x03, 0xf9, 0x03, 0x01}, 0x04},
+ {PRO_DMOD, 0xf06f, {0xe0, 0x03}, 0x02},
+ {PRO_DMOD, 0xf072, {0x0f, 0x03}, 0x02},
+ {PRO_DMOD, 0xf077, {0x01, 0x00}, 0x02},
+ {PRO_DMOD, 0xf085, {0xc0, 0x01, 0x00}, 0x03},
+ {PRO_DMOD, 0xf09b, {0x3f, 0x00, 0x20, 0x00, 0x0c, 0x00}, 0x06},
+ {PRO_DMOD, 0xf130, {0x04}, 0x01},
+ {PRO_DMOD, 0xf132, {0x04}, 0x01},
+ {PRO_DMOD, 0xf144, {0x1a}, 0x01},
+ {PRO_DMOD, 0xf146, {0x00}, 0x01},
+ {PRO_DMOD, 0xf14a, {0x01}, 0x01},
+ {PRO_DMOD, 0xf14c, {0x00, 0x00}, 0x02},
+ {PRO_DMOD, 0xf14f, {0x04}, 0x01},
+ {PRO_DMOD, 0xf158, {0x7f}, 0x01},
+ {PRO_DMOD, 0xf15a, {0x00, 0x08}, 0x02},
+ {PRO_DMOD, 0xf15d, {0x03, 0x05}, 0x02},
+ {PRO_DMOD, 0xf163, {0x05}, 0x01},
+ {PRO_DMOD, 0xf166, {0x01, 0x40, 0x0f}, 0x03},
+ {PRO_DMOD, 0xf17a, {0x00, 0x00}, 0x02},
+ {PRO_DMOD, 0xf183, {0x01}, 0x01},
+ {PRO_DMOD, 0xf19d, {0x40}, 0x01},
+ {PRO_DMOD, 0xf1bc, {0x36, 0x00}, 0x02},
+ {PRO_DMOD, 0xf1cb, {0xa0, 0x01}, 0x02},
+ {PRO_DMOD, 0xf204, {0x10}, 0x01},
+ {PRO_DMOD, 0xf214, {0x00}, 0x01},
+ {PRO_DMOD, 0xf24c, {0x88, 0x95, 0x9a, 0x90}, 0x04},
+ {PRO_DMOD, 0xf25a, {0x07, 0xe8, 0x03, 0xb0, 0x04}, 0x05},
+ {PRO_DMOD, 0xf270, {0x01, 0x02, 0x01, 0x02}, 0x04},
+ {PRO_DMOD, 0xf40e, {0x0a, 0x40, 0x08}, 0x03},
+ {PRO_DMOD, 0xf55f, {0x0a}, 0x01},
+ {PRO_DMOD, 0xf561, {0x15, 0x20}, 0x02},
+ {PRO_DMOD, 0xf5df, {0xfb, 0x00}, 0x02},
+ {PRO_DMOD, 0xf5e3, {0x09, 0x01, 0x01}, 0x03},
+ {PRO_DMOD, 0xf5f8, {0x01}, 0x01},
+ {PRO_DMOD, 0xf5fd, {0x01}, 0x01},
+ {PRO_DMOD, 0xf600, {0x05, 0x08, 0x0b, 0x0e, 0x11, 0x14, 0x17,
+ 0x1f}, 0x08},
+ {PRO_DMOD, 0xf60e, {0x00, 0x04, 0x32, 0x10}, 0x04},
+ {PRO_DMOD, 0xf707, {0xfc, 0x00, 0x37, 0x00}, 0x04},
+ {PRO_DMOD, 0xf78b, {0x01}, 0x01},
+ {PRO_DMOD, 0xf80f, {0x40, 0x54, 0x5a}, 0x03},
+ {PRO_DMOD, 0xf905, {0x01}, 0x01},
+ {PRO_DMOD, 0xfb06, {0x03}, 0x01},
+ {PRO_DMOD, 0xfd8b, {0x00}, 0x01},
+ {0xff, 0x0000, {0x00}, 0x00} /* Terminating Entry */
+};
+
+/* Version 2 types */
+static struct it913xset it9135_v2[] = {
+ {PRO_DMOD, 0x0051, {0x01}, 0x01},
+ {PRO_DMOD, 0x0070, {0x0a}, 0x01},
+ {PRO_DMOD, 0x007e, {0x04}, 0x01},
+ {PRO_DMOD, 0x0081, {0x0a}, 0x01},
+ {PRO_DMOD, 0x008a, {0x01}, 0x01},
+ {PRO_DMOD, 0x008e, {0x01}, 0x01},
+ {PRO_DMOD, 0x0092, {0x06}, 0x01},
+ {PRO_DMOD, 0x0099, {0x01}, 0x01},
+ {PRO_DMOD, 0x009f, {0xe1}, 0x01},
+ {PRO_DMOD, 0x00a0, {0xcf}, 0x01},
+ {PRO_DMOD, 0x00a3, {0x01}, 0x01},
+ {PRO_DMOD, 0x00a5, {0x01}, 0x01},
+ {PRO_DMOD, 0x00a6, {0x01}, 0x01},
+ {PRO_DMOD, 0x00a9, {0x00}, 0x01},
+ {PRO_DMOD, 0x00aa, {0x01}, 0x01},
+ {PRO_DMOD, 0x00b0, {0x01}, 0x01},
+ {PRO_DMOD, 0x00c2, {0x05}, 0x01},
+ {PRO_DMOD, 0x00c6, {0x19}, 0x01},
+ {PRO_DMOD, 0xf000, {0x0f}, 0x01},
+ {PRO_DMOD, 0xf02b, {0x00}, 0x01},
+ {PRO_DMOD, 0xf064, {0x03}, 0x01},
+ {PRO_DMOD, 0xf065, {0xf9}, 0x01},
+ {PRO_DMOD, 0xf066, {0x03}, 0x01},
+ {PRO_DMOD, 0xf067, {0x01}, 0x01},
+ {PRO_DMOD, 0xf06f, {0xe0}, 0x01},
+ {PRO_DMOD, 0xf070, {0x03}, 0x01},
+ {PRO_DMOD, 0xf072, {0x0f}, 0x01},
+ {PRO_DMOD, 0xf073, {0x03}, 0x01},
+ {PRO_DMOD, 0xf078, {0x00}, 0x01},
+ {PRO_DMOD, 0xf087, {0x00}, 0x01},
+ {PRO_DMOD, 0xf09b, {0x3f}, 0x01},
+ {PRO_DMOD, 0xf09c, {0x00}, 0x01},
+ {PRO_DMOD, 0xf09d, {0x20}, 0x01},
+ {PRO_DMOD, 0xf09e, {0x00}, 0x01},
+ {PRO_DMOD, 0xf09f, {0x0c}, 0x01},
+ {PRO_DMOD, 0xf0a0, {0x00}, 0x01},
+ {PRO_DMOD, 0xf130, {0x04}, 0x01},
+ {PRO_DMOD, 0xf132, {0x04}, 0x01},
+ {PRO_DMOD, 0xf144, {0x1a}, 0x01},
+ {PRO_DMOD, 0xf146, {0x00}, 0x01},
+ {PRO_DMOD, 0xf14a, {0x01}, 0x01},
+ {PRO_DMOD, 0xf14c, {0x00}, 0x01},
+ {PRO_DMOD, 0xf14d, {0x00}, 0x01},
+ {PRO_DMOD, 0xf14f, {0x04}, 0x01},
+ {PRO_DMOD, 0xf158, {0x7f}, 0x01},
+ {PRO_DMOD, 0xf15a, {0x00}, 0x01},
+ {PRO_DMOD, 0xf15b, {0x08}, 0x01},
+ {PRO_DMOD, 0xf15d, {0x03}, 0x01},
+ {PRO_DMOD, 0xf15e, {0x05}, 0x01},
+ {PRO_DMOD, 0xf163, {0x05}, 0x01},
+ {PRO_DMOD, 0xf166, {0x01}, 0x01},
+ {PRO_DMOD, 0xf167, {0x40}, 0x01},
+ {PRO_DMOD, 0xf168, {0x0f}, 0x01},
+ {PRO_DMOD, 0xf17a, {0x00}, 0x01},
+ {PRO_DMOD, 0xf17b, {0x00}, 0x01},
+ {PRO_DMOD, 0xf183, {0x01}, 0x01},
+ {PRO_DMOD, 0xf19d, {0x40}, 0x01},
+ {PRO_DMOD, 0xf1bc, {0x36}, 0x01},
+ {PRO_DMOD, 0xf1bd, {0x00}, 0x01},
+ {PRO_DMOD, 0xf1cb, {0xa0}, 0x01},
+ {PRO_DMOD, 0xf1cc, {0x01}, 0x01},
+ {PRO_DMOD, 0xf204, {0x10}, 0x01},
+ {PRO_DMOD, 0xf214, {0x00}, 0x01},
+ {PRO_DMOD, 0xf40e, {0x0a}, 0x01},
+ {PRO_DMOD, 0xf40f, {0x40}, 0x01},
+ {PRO_DMOD, 0xf410, {0x08}, 0x01},
+ {PRO_DMOD, 0xf55f, {0x0a}, 0x01},
+ {PRO_DMOD, 0xf561, {0x15}, 0x01},
+ {PRO_DMOD, 0xf562, {0x20}, 0x01},
+ {PRO_DMOD, 0xf5e3, {0x09}, 0x01},
+ {PRO_DMOD, 0xf5e4, {0x01}, 0x01},
+ {PRO_DMOD, 0xf5e5, {0x01}, 0x01},
+ {PRO_DMOD, 0xf600, {0x05}, 0x01},
+ {PRO_DMOD, 0xf601, {0x08}, 0x01},
+ {PRO_DMOD, 0xf602, {0x0b}, 0x01},
+ {PRO_DMOD, 0xf603, {0x0e}, 0x01},
+ {PRO_DMOD, 0xf604, {0x11}, 0x01},
+ {PRO_DMOD, 0xf605, {0x14}, 0x01},
+ {PRO_DMOD, 0xf606, {0x17}, 0x01},
+ {PRO_DMOD, 0xf607, {0x1f}, 0x01},
+ {PRO_DMOD, 0xf60e, {0x00}, 0x01},
+ {PRO_DMOD, 0xf60f, {0x04}, 0x01},
+ {PRO_DMOD, 0xf610, {0x32}, 0x01},
+ {PRO_DMOD, 0xf611, {0x10}, 0x01},
+ {PRO_DMOD, 0xf707, {0xfc}, 0x01},
+ {PRO_DMOD, 0xf708, {0x00}, 0x01},
+ {PRO_DMOD, 0xf709, {0x37}, 0x01},
+ {PRO_DMOD, 0xf70a, {0x00}, 0x01},
+ {PRO_DMOD, 0xf78b, {0x01}, 0x01},
+ {PRO_DMOD, 0xf80f, {0x40}, 0x01},
+ {PRO_DMOD, 0xf810, {0x54}, 0x01},
+ {PRO_DMOD, 0xf811, {0x5a}, 0x01},
+ {PRO_DMOD, 0xf905, {0x01}, 0x01},
+ {PRO_DMOD, 0xfb06, {0x03}, 0x01},
+ {PRO_DMOD, 0xfd8b, {0x00}, 0x01},
+ {0xff, 0x0000, {0x00}, 0x00} /* Terminating Entry */
+};
+
+static struct it913xset it9135_60[] = {
+ {PRO_DMOD, 0x0043, {0x00}, 0x01},
+ {PRO_DMOD, 0x0046, {0x60}, 0x01},
+ {PRO_DMOD, 0x0051, {0x01}, 0x01},
+ {PRO_DMOD, 0x005f, {0x00, 0x00}, 0x02},
+ {PRO_DMOD, 0x0068, {0x0a}, 0x01},
+ {PRO_DMOD, 0x006a, {0x03}, 0x01},
+ {PRO_DMOD, 0x0070, {0x0a, 0x05, 0x02}, 0x03},
+ {PRO_DMOD, 0x0075, {0x8c, 0x8c, 0x8c, 0x8c, 0x01}, 0x05},
+ {PRO_DMOD, 0x007e, {0x04}, 0x01},
+ {PRO_DMOD, 0x0081, {0x0a, 0x12}, 0x02},
+ {PRO_DMOD, 0x0084, {0x0a, 0x33, 0xbe, 0xa0, 0xc6, 0xb6, 0x01}, 0x07},
+ {PRO_DMOD, 0x008e, {0x01}, 0x01},
+ {PRO_DMOD, 0x0092, {0x06, 0x00, 0x00, 0x00, 0x00}, 0x05},
+ {PRO_DMOD, 0x0099, {0x01}, 0x01},
+ {PRO_DMOD, 0x009b, {0x3c, 0x28}, 0x02},
+ {PRO_DMOD, 0x009f, {0xe1, 0xcf}, 0x02},
+ {PRO_DMOD, 0x00a3, {0x01, 0x5a, 0x01, 0x01}, 0x04},
+ {PRO_DMOD, 0x00a9, {0x00, 0x01}, 0x02},
+ {PRO_DMOD, 0x00b0, {0x01}, 0x01},
+ {PRO_DMOD, 0x00b3, {0x02, 0x3a}, 0x02},
+ {PRO_DMOD, 0x00b6, {0x14}, 0x01},
+ {PRO_DMOD, 0x00c0, {0x11, 0x00, 0x05, 0x01, 0x00}, 0x05},
+ {PRO_DMOD, 0x00c6, {0x19, 0x00}, 0x02},
+ {PRO_DMOD, 0x00cb, {0x32, 0x2c, 0x4f, 0x30}, 0x04},
+ {PRO_DMOD, 0x00f3, {0x05, 0xa0, 0x8c}, 0x03},
+ {PRO_DMOD, 0x00f8, {0x03, 0x06, 0x06}, 0x03},
+ {PRO_DMOD, 0x00fc, { 0x03, 0x03, 0x02, 0x0a, 0x50, 0x7b, 0x8c,
+ 0x00, 0x02, 0xbe, 0x00}, 0x0b},
+ {PRO_DMOD, 0x0109, {0x02}, 0x01},
+ {PRO_DMOD, 0x0115, {0x0a, 0x03}, 0x02},
+ {PRO_DMOD, 0x011a, {0xbe}, 0x01},
+ {PRO_DMOD, 0x0124, {0xae}, 0x01},
+ {PRO_DMOD, 0x0127, {0x00}, 0x01},
+ {PRO_DMOD, 0x012a, {0x56, 0x50, 0x47, 0x42}, 0x04},
+ {PRO_DMOD, 0x0137, {0x00}, 0x01},
+ {PRO_DMOD, 0x013b, {0x08}, 0x01},
+ {PRO_DMOD, 0x013f, {0x5b}, 0x01},
+ {PRO_DMOD, 0x0141, { 0x59, 0xf9, 0x19, 0x19, 0x8c, 0x8c, 0x8c,
+ 0x6e, 0x8c, 0x50, 0x8c, 0x8c, 0xac, 0xc6,
+ 0x33}, 0x0f},
+ {PRO_DMOD, 0x0151, {0x28}, 0x01},
+ {PRO_DMOD, 0x0153, {0xbc}, 0x01},
+ {PRO_DMOD, 0x0178, {0x09}, 0x01},
+ {PRO_DMOD, 0x0181, {0x94, 0x6e}, 0x02},
+ {PRO_DMOD, 0x0185, {0x24}, 0x01},
+ {PRO_DMOD, 0x0187, {0x00, 0x00, 0xbe, 0x02, 0x80}, 0x05},
+ {PRO_DMOD, 0xed02, {0xff}, 0x01},
+ {PRO_DMOD, 0xee42, {0xff}, 0x01},
+ {PRO_DMOD, 0xee82, {0xff}, 0x01},
+ {PRO_DMOD, 0xf000, {0x0f}, 0x01},
+ {PRO_DMOD, 0xf01f, {0x8c, 0x00}, 0x02},
+ {PRO_DMOD, 0xf029, {0x8c, 0x00, 0x00}, 0x03},
+ {PRO_DMOD, 0xf064, {0x03, 0xf9, 0x03, 0x01}, 0x04},
+ {PRO_DMOD, 0xf06f, {0xe0, 0x03}, 0x02},
+ {PRO_DMOD, 0xf072, {0x0f, 0x03}, 0x02},
+ {PRO_DMOD, 0xf077, {0x01, 0x00}, 0x02},
+ {PRO_DMOD, 0xf087, {0x00}, 0x01},
+ {PRO_DMOD, 0xf09b, {0x3f, 0x00, 0x20, 0x00, 0x0c, 0x00}, 0x06},
+ {PRO_DMOD, 0xf130, {0x04}, 0x01},
+ {PRO_DMOD, 0xf132, {0x04}, 0x01},
+ {PRO_DMOD, 0xf144, {0x1a}, 0x01},
+ {PRO_DMOD, 0xf146, {0x00}, 0x01},
+ {PRO_DMOD, 0xf14a, {0x01}, 0x01},
+ {PRO_DMOD, 0xf14c, {0x00, 0x00}, 0x02},
+ {PRO_DMOD, 0xf14f, {0x04}, 0x01},
+ {PRO_DMOD, 0xf158, {0x7f}, 0x01},
+ {PRO_DMOD, 0xf15a, {0x00, 0x08}, 0x02},
+ {PRO_DMOD, 0xf15d, {0x03, 0x05}, 0x02},
+ {PRO_DMOD, 0xf163, {0x05}, 0x01},
+ {PRO_DMOD, 0xf166, {0x01, 0x40, 0x0f}, 0x03},
+ {PRO_DMOD, 0xf17a, {0x00, 0x00}, 0x02},
+ {PRO_DMOD, 0xf183, {0x01}, 0x01},
+ {PRO_DMOD, 0xf19d, {0x40}, 0x01},
+ {PRO_DMOD, 0xf1bc, {0x36, 0x00}, 0x02},
+ {PRO_DMOD, 0xf1cb, {0xa0, 0x01}, 0x02},
+ {PRO_DMOD, 0xf204, {0x10}, 0x01},
+ {PRO_DMOD, 0xf214, {0x00}, 0x01},
+ {PRO_DMOD, 0xf24c, {0x88, 0x95, 0x9a, 0x90}, 0x04},
+ {PRO_DMOD, 0xf25a, {0x07, 0xe8, 0x03, 0xb0, 0x04}, 0x05},
+ {PRO_DMOD, 0xf270, {0x01, 0x02, 0x01, 0x02}, 0x04},
+ {PRO_DMOD, 0xf40e, {0x0a, 0x40, 0x08}, 0x03},
+ {PRO_DMOD, 0xf55f, {0x0a}, 0x01},
+ {PRO_DMOD, 0xf561, {0x15, 0x20}, 0x02},
+ {PRO_DMOD, 0xf5e3, {0x09, 0x01, 0x01}, 0x03},
+ {PRO_DMOD, 0xf600, {0x05, 0x08, 0x0b, 0x0e, 0x11, 0x14, 0x17
+ , 0x1f}, 0x08},
+ {PRO_DMOD, 0xf60e, {0x00, 0x04, 0x32, 0x10}, 0x04},
+ {PRO_DMOD, 0xf707, {0xfc, 0x00, 0x37, 0x00}, 0x04},
+ {PRO_DMOD, 0xf78b, {0x01}, 0x01},
+ {PRO_DMOD, 0xf80f, {0x40, 0x54, 0x5a}, 0x03},
+ {PRO_DMOD, 0xf905, {0x01}, 0x01},
+ {PRO_DMOD, 0xfb06, {0x03}, 0x01},
+ {PRO_DMOD, 0xfd8b, {0x00}, 0x01},
+ {0xff, 0x0000, {0x00}, 0x00} /* Terminating Entry */
+};
+
+static struct it913xset it9135_61[] = {
+ {PRO_DMOD, 0x0043, {0x00}, 0x01},
+ {PRO_DMOD, 0x0046, {0x61}, 0x01},
+ {PRO_DMOD, 0x0051, {0x01}, 0x01},
+ {PRO_DMOD, 0x005f, {0x00, 0x00}, 0x02},
+ {PRO_DMOD, 0x0068, {0x06}, 0x01},
+ {PRO_DMOD, 0x006a, {0x03}, 0x01},
+ {PRO_DMOD, 0x0070, {0x0a, 0x05, 0x02}, 0x03},
+ {PRO_DMOD, 0x0075, {0x8c, 0x8c, 0x8c, 0x90, 0x01}, 0x05},
+ {PRO_DMOD, 0x007e, {0x04}, 0x01},
+ {PRO_DMOD, 0x0081, {0x0a, 0x12}, 0x02},
+ {PRO_DMOD, 0x0084, {0x0a, 0x33, 0xbc, 0x9c, 0xcc, 0xa8, 0x01}, 0x07},
+ {PRO_DMOD, 0x008e, {0x01}, 0x01},
+ {PRO_DMOD, 0x0092, {0x06, 0x00, 0x00, 0x00, 0x00}, 0x05},
+ {PRO_DMOD, 0x0099, {0x01}, 0x01},
+ {PRO_DMOD, 0x009b, {0x3c, 0x28}, 0x02},
+ {PRO_DMOD, 0x009f, {0xe1, 0xcf}, 0x02},
+ {PRO_DMOD, 0x00a3, {0x01, 0x5c, 0x01, 0x01}, 0x04},
+ {PRO_DMOD, 0x00a9, {0x00, 0x01}, 0x02},
+ {PRO_DMOD, 0x00b0, {0x01}, 0x01},
+ {PRO_DMOD, 0x00b3, {0x02, 0x3a}, 0x02},
+ {PRO_DMOD, 0x00b6, {0x14}, 0x01},
+ {PRO_DMOD, 0x00c0, {0x11, 0x00, 0x05, 0x01, 0x00}, 0x05},
+ {PRO_DMOD, 0x00c6, {0x19, 0x00}, 0x02},
+ {PRO_DMOD, 0x00cb, {0x32, 0x2c, 0x4f, 0x30}, 0x04},
+ {PRO_DMOD, 0x00f3, {0x05, 0xa0, 0x8c}, 0x03},
+ {PRO_DMOD, 0x00f8, {0x03, 0x06, 0x06}, 0x03},
+ {PRO_DMOD, 0x00fc, { 0x03, 0x03, 0x02, 0x08, 0x50, 0x7b, 0x8c,
+ 0x01, 0x02, 0xc8, 0x00}, 0x0b},
+ {PRO_DMOD, 0x0109, {0x02}, 0x01},
+ {PRO_DMOD, 0x0115, {0x0a, 0x03}, 0x02},
+ {PRO_DMOD, 0x011a, {0xc6}, 0x01},
+ {PRO_DMOD, 0x0124, {0xa8}, 0x01},
+ {PRO_DMOD, 0x0127, {0x00}, 0x01},
+ {PRO_DMOD, 0x012a, {0x59, 0x50, 0x47, 0x42}, 0x04},
+ {PRO_DMOD, 0x0137, {0x00}, 0x01},
+ {PRO_DMOD, 0x013b, {0x05}, 0x01},
+ {PRO_DMOD, 0x013f, {0x5b}, 0x01},
+ {PRO_DMOD, 0x0141, { 0x59, 0xf9, 0x59, 0x59, 0x8c, 0x8c, 0x8c,
+ 0x7b, 0x8c, 0x50, 0x8c, 0x8c, 0xa8, 0xc6,
+ 0x33}, 0x0f},
+ {PRO_DMOD, 0x0151, {0x28}, 0x01},
+ {PRO_DMOD, 0x0153, {0xcc}, 0x01},
+ {PRO_DMOD, 0x0178, {0x09}, 0x01},
+ {PRO_DMOD, 0x0181, {0x9c, 0x76}, 0x02},
+ {PRO_DMOD, 0x0185, {0x28}, 0x01},
+ {PRO_DMOD, 0x0187, {0x01, 0x00, 0xaa, 0x02, 0x80}, 0x05},
+ {PRO_DMOD, 0xed02, {0xff}, 0x01},
+ {PRO_DMOD, 0xee42, {0xff}, 0x01},
+ {PRO_DMOD, 0xee82, {0xff}, 0x01},
+ {PRO_DMOD, 0xf000, {0x0f}, 0x01},
+ {PRO_DMOD, 0xf01f, {0x8c, 0x00}, 0x02},
+ {PRO_DMOD, 0xf029, {0x8c, 0x00, 0x00}, 0x03},
+ {PRO_DMOD, 0xf064, {0x03, 0xf9, 0x03, 0x01}, 0x04},
+ {PRO_DMOD, 0xf06f, {0xe0, 0x03}, 0x02},
+ {PRO_DMOD, 0xf072, {0x0f, 0x03}, 0x02},
+ {PRO_DMOD, 0xf077, {0x01, 0x00}, 0x02},
+ {PRO_DMOD, 0xf087, {0x00}, 0x01},
+ {PRO_DMOD, 0xf09b, {0x3f, 0x00, 0x20, 0x00, 0x0c, 0x00}, 0x06},
+ {PRO_DMOD, 0xf130, {0x04}, 0x01},
+ {PRO_DMOD, 0xf132, {0x04}, 0x01},
+ {PRO_DMOD, 0xf144, {0x1a}, 0x01},
+ {PRO_DMOD, 0xf146, {0x00}, 0x01},
+ {PRO_DMOD, 0xf14a, {0x01}, 0x01},
+ {PRO_DMOD, 0xf14c, {0x00, 0x00}, 0x02},
+ {PRO_DMOD, 0xf14f, {0x04}, 0x01},
+ {PRO_DMOD, 0xf158, {0x7f}, 0x01},
+ {PRO_DMOD, 0xf15a, {0x00, 0x08}, 0x02},
+ {PRO_DMOD, 0xf15d, {0x03, 0x05}, 0x02},
+ {PRO_DMOD, 0xf163, {0x05}, 0x01},
+ {PRO_DMOD, 0xf166, {0x01, 0x40, 0x0f}, 0x03},
+ {PRO_DMOD, 0xf17a, {0x00, 0x00}, 0x02},
+ {PRO_DMOD, 0xf183, {0x01}, 0x01},
+ {PRO_DMOD, 0xf19d, {0x40}, 0x01},
+ {PRO_DMOD, 0xf1bc, {0x36, 0x00}, 0x02},
+ {PRO_DMOD, 0xf1cb, {0xa0, 0x01}, 0x02},
+ {PRO_DMOD, 0xf204, {0x10}, 0x01},
+ {PRO_DMOD, 0xf214, {0x00}, 0x01},
+ {PRO_DMOD, 0xf24c, {0x88, 0x95, 0x9a, 0x90}, 0x04},
+ {PRO_DMOD, 0xf25a, {0x07, 0xe8, 0x03, 0xb0, 0x04}, 0x05},
+ {PRO_DMOD, 0xf270, {0x01, 0x02, 0x01, 0x02}, 0x04},
+ {PRO_DMOD, 0xf40e, {0x0a, 0x40, 0x08}, 0x03},
+ {PRO_DMOD, 0xf55f, {0x0a}, 0x01},
+ {PRO_DMOD, 0xf561, {0x15, 0x20}, 0x02},
+ {PRO_DMOD, 0xf5e3, {0x09, 0x01, 0x01}, 0x03},
+ {PRO_DMOD, 0xf600, { 0x05, 0x08, 0x0b, 0x0e, 0x11, 0x14, 0x17,
+ 0x1f}, 0x08},
+ {PRO_DMOD, 0xf60e, {0x00, 0x04, 0x32, 0x10}, 0x04},
+ {PRO_DMOD, 0xf707, {0xfc, 0x00, 0x37, 0x00}, 0x04},
+ {PRO_DMOD, 0xf78b, {0x01}, 0x01},
+ {PRO_DMOD, 0xf80f, {0x40, 0x54, 0x5a}, 0x03},
+ {PRO_DMOD, 0xf905, {0x01}, 0x01},
+ {PRO_DMOD, 0xfb06, {0x03}, 0x01},
+ {PRO_DMOD, 0xfd8b, {0x00}, 0x01},
+ {0xff, 0x0000, {0x00}, 0x00} /* Terminating Entry */
+};
+
+static struct it913xset it9135_62[] = {
+ {PRO_DMOD, 0x0043, {0x00}, 0x01},
+ {PRO_DMOD, 0x0046, {0x62}, 0x01},
+ {PRO_DMOD, 0x0051, {0x01}, 0x01},
+ {PRO_DMOD, 0x005f, {0x00, 0x00}, 0x02},
+ {PRO_DMOD, 0x0068, {0x0a}, 0x01},
+ {PRO_DMOD, 0x006a, {0x03}, 0x01},
+ {PRO_DMOD, 0x0070, {0x0a, 0x05, 0x02}, 0x03},
+ {PRO_DMOD, 0x0075, {0x8c, 0x8c, 0x8c, 0x8c, 0x01}, 0x05},
+ {PRO_DMOD, 0x007e, {0x04}, 0x01},
+ {PRO_DMOD, 0x0081, {0x0a, 0x12}, 0x02},
+ {PRO_DMOD, 0x0084, { 0x0a, 0x33, 0xb8, 0x9c, 0xb2, 0xa6, 0x01},
+ 0x07},
+ {PRO_DMOD, 0x008e, {0x01}, 0x01},
+ {PRO_DMOD, 0x0092, {0x06, 0x00, 0x00, 0x00, 0x00}, 0x05},
+ {PRO_DMOD, 0x0099, {0x01}, 0x01},
+ {PRO_DMOD, 0x009b, {0x3c, 0x28}, 0x02},
+ {PRO_DMOD, 0x009f, {0xe1, 0xcf}, 0x02},
+ {PRO_DMOD, 0x00a3, {0x01, 0x5a, 0x01, 0x01}, 0x04},
+ {PRO_DMOD, 0x00a9, {0x00, 0x01}, 0x02},
+ {PRO_DMOD, 0x00b0, {0x01}, 0x01},
+ {PRO_DMOD, 0x00b3, {0x02, 0x3a}, 0x02},
+ {PRO_DMOD, 0x00b6, {0x14}, 0x01},
+ {PRO_DMOD, 0x00c0, {0x11, 0x00, 0x05, 0x01, 0x00}, 0x05},
+ {PRO_DMOD, 0x00c6, {0x19, 0x00}, 0x02},
+ {PRO_DMOD, 0x00cb, {0x32, 0x2c, 0x4f, 0x30}, 0x04},
+ {PRO_DMOD, 0x00f3, {0x05, 0x8c, 0x8c}, 0x03},
+ {PRO_DMOD, 0x00f8, {0x03, 0x06, 0x06}, 0x03},
+ {PRO_DMOD, 0x00fc, { 0x02, 0x03, 0x02, 0x09, 0x50, 0x6e, 0x8c,
+ 0x02, 0x02, 0xc2, 0x00}, 0x0b},
+ {PRO_DMOD, 0x0109, {0x02}, 0x01},
+ {PRO_DMOD, 0x0115, {0x0a, 0x03}, 0x02},
+ {PRO_DMOD, 0x011a, {0xb8}, 0x01},
+ {PRO_DMOD, 0x0124, {0xa8}, 0x01},
+ {PRO_DMOD, 0x0127, {0x00}, 0x01},
+ {PRO_DMOD, 0x012a, {0x53, 0x51, 0x4e, 0x43}, 0x04},
+ {PRO_DMOD, 0x0137, {0x00}, 0x01},
+ {PRO_DMOD, 0x013b, {0x05}, 0x01},
+ {PRO_DMOD, 0x013f, {0x5b}, 0x01},
+ {PRO_DMOD, 0x0141, { 0x59, 0xf9, 0x59, 0x19, 0x8c, 0x8c, 0x8c,
+ 0x7b, 0x8c, 0x50, 0x70, 0x8c, 0x96, 0xd0,
+ 0x33}, 0x0f},
+ {PRO_DMOD, 0x0151, {0x28}, 0x01},
+ {PRO_DMOD, 0x0153, {0xb2}, 0x01},
+ {PRO_DMOD, 0x0178, {0x09}, 0x01},
+ {PRO_DMOD, 0x0181, {0x9c, 0x6e}, 0x02},
+ {PRO_DMOD, 0x0185, {0x24}, 0x01},
+ {PRO_DMOD, 0x0187, {0x00, 0x00, 0xb8, 0x02, 0x80}, 0x05},
+ {PRO_DMOD, 0xed02, {0xff}, 0x01},
+ {PRO_DMOD, 0xee42, {0xff}, 0x01},
+ {PRO_DMOD, 0xee82, {0xff}, 0x01},
+ {PRO_DMOD, 0xf000, {0x0f}, 0x01},
+ {PRO_DMOD, 0xf01f, {0x8c, 0x00}, 0x02},
+ {PRO_DMOD, 0xf029, {0x8c, 0x00, 0x00}, 0x03},
+ {PRO_DMOD, 0xf064, {0x03, 0xf9, 0x03, 0x01}, 0x04},
+ {PRO_DMOD, 0xf06f, {0xe0, 0x03}, 0x02},
+ {PRO_DMOD, 0xf072, {0x0f, 0x03}, 0x02},
+ {PRO_DMOD, 0xf077, {0x01, 0x00}, 0x02},
+ {PRO_DMOD, 0xf087, {0x00}, 0x01},
+ {PRO_DMOD, 0xf09b, {0x3f, 0x00, 0x20, 0x00, 0x0c, 0x00}, 0x06},
+ {PRO_DMOD, 0xf130, {0x04}, 0x01},
+ {PRO_DMOD, 0xf132, {0x04}, 0x01},
+ {PRO_DMOD, 0xf144, {0x1a}, 0x01},
+ {PRO_DMOD, 0xf146, {0x00}, 0x01},
+ {PRO_DMOD, 0xf14a, {0x01}, 0x01},
+ {PRO_DMOD, 0xf14c, {0x00, 0x00}, 0x02},
+ {PRO_DMOD, 0xf14f, {0x04}, 0x01},
+ {PRO_DMOD, 0xf158, {0x7f}, 0x01},
+ {PRO_DMOD, 0xf15a, {0x00, 0x08}, 0x02},
+ {PRO_DMOD, 0xf15d, {0x03, 0x05}, 0x02},
+ {PRO_DMOD, 0xf163, {0x05}, 0x01},
+ {PRO_DMOD, 0xf166, {0x01, 0x40, 0x0f}, 0x03},
+ {PRO_DMOD, 0xf17a, {0x00, 0x00}, 0x02},
+ {PRO_DMOD, 0xf183, {0x01}, 0x01},
+ {PRO_DMOD, 0xf19d, {0x40}, 0x01},
+ {PRO_DMOD, 0xf1bc, {0x36, 0x00}, 0x02},
+ {PRO_DMOD, 0xf1cb, {0xa0, 0x01}, 0x02},
+ {PRO_DMOD, 0xf204, {0x10}, 0x01},
+ {PRO_DMOD, 0xf214, {0x00}, 0x01},
+ {PRO_DMOD, 0xf24c, {0x88, 0x95, 0x9a, 0x90}, 0x04},
+ {PRO_DMOD, 0xf25a, {0x07, 0xe8, 0x03, 0xb0, 0x04}, 0x05},
+ {PRO_DMOD, 0xf270, {0x01, 0x02, 0x01, 0x02}, 0x04},
+ {PRO_DMOD, 0xf40e, {0x0a, 0x40, 0x08}, 0x03},
+ {PRO_DMOD, 0xf55f, {0x0a}, 0x01},
+ {PRO_DMOD, 0xf561, {0x15, 0x20}, 0x02},
+ {PRO_DMOD, 0xf5e3, {0x09, 0x01, 0x01}, 0x03},
+ {PRO_DMOD, 0xf600, { 0x05, 0x08, 0x0b, 0x0e, 0x11, 0x14, 0x17,
+ 0x1f}, 0x08},
+ {PRO_DMOD, 0xf60e, {0x00, 0x04, 0x32, 0x10}, 0x04},
+ {PRO_DMOD, 0xf707, {0xfc, 0x00, 0x37, 0x00}, 0x04},
+ {PRO_DMOD, 0xf78b, {0x01}, 0x01},
+ {PRO_DMOD, 0xf80f, {0x40, 0x54, 0x5a}, 0x03},
+ {PRO_DMOD, 0xf905, {0x01}, 0x01},
+ {PRO_DMOD, 0xfb06, {0x03}, 0x01},
+ {PRO_DMOD, 0xfd8b, {0x00}, 0x01},
+ {0xff, 0x0000, {0x00}, 0x00} /* Terminating Entry */
+};
+
+/* Tuner setting scripts (still keeping it9137) */
static struct it913xset it9137_tuner_off[] = {
{PRO_DMOD, 0xfba8, {0x01}, 0x01}, /* Tuner Clock Off */
{PRO_DMOD, 0xec40, {0x00}, 0x01}, /* Power Down Tuner */
{PRO_DMOD, 0xec02, {0x3f, 0x1f, 0x3f, 0x3f}, 0x04},
+ {PRO_DMOD, 0xec06, {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00}, 0x0c},
+ {PRO_DMOD, 0xec12, {0x00, 0x00, 0x00, 0x00}, 0x04},
+ {PRO_DMOD, 0xec17, {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00}, 0x09},
+ {PRO_DMOD, 0xec22, {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00}, 0x0a},
+ {PRO_DMOD, 0xec20, {0x00}, 0x01},
{PRO_DMOD, 0xec3f, {0x01}, 0x01},
{0xff, 0x0000, {0x00}, 0x00}, /* Terminating Entry */
};
+static struct it913xset set_it9135_template[] = {
+ {PRO_DMOD, 0xee06, {0x00}, 0x01},
+ {PRO_DMOD, 0xec56, {0x00}, 0x01},
+ {PRO_DMOD, 0xec4c, {0x00}, 0x01},
+ {PRO_DMOD, 0xec4d, {0x00}, 0x01},
+ {PRO_DMOD, 0xec4e, {0x00}, 0x01},
+ {PRO_DMOD, 0x011e, {0x00}, 0x01}, /* Older Devices */
+ {PRO_DMOD, 0x011f, {0x00}, 0x01},
+ {0xff, 0x0000, {0x00}, 0x00}, /* Terminating Entry */
+};
+
static struct it913xset set_it9137_template[] = {
{PRO_DMOD, 0xee06, {0x00}, 0x01},
{PRO_DMOD, 0xec56, {0x00}, 0x01},
diff --git a/drivers/media/dvb/frontends/it913x-fe.c b/drivers/media/dvb/frontends/it913x-fe.c
index d4bd24e..8088e62 100644
--- a/drivers/media/dvb/frontends/it913x-fe.c
+++ b/drivers/media/dvb/frontends/it913x-fe.c
@@ -46,13 +46,17 @@
dprintk(level, name" (%02x%02x%02x%02x%02x%02x%02x%02x)", \
*p, *(p+1), *(p+2), *(p+3), *(p+4), \
*(p+5), *(p+6), *(p+7));
+#define info(format, arg...) \
+ printk(KERN_INFO "it913x-fe: " format "\n" , ## arg)
struct it913x_fe_state {
struct dvb_frontend frontend;
struct i2c_adapter *i2c_adap;
+ struct ite_config *config;
u8 i2c_addr;
u32 frequency;
- u8 adf;
+ fe_modulation_t constellation;
+ fe_transmit_mode_t transmission_mode;
u32 crystalFrequency;
u32 adcFrequency;
u8 tuner_type;
@@ -211,13 +215,17 @@
state->tun_fn_min /= (state->tun_fdiv * nv_val);
deb_info("Tuner fn_min %d", state->tun_fn_min);
- for (i = 0; i < 50; i++) {
- reg = it913x_read_reg_u8(state, 0xec82);
- if (reg > 0)
- break;
- if (reg < 0)
- return -ENODEV;
- udelay(2000);
+ if (state->config->chip_ver > 1)
+ msleep(50);
+ else {
+ for (i = 0; i < 50; i++) {
+ reg = it913x_read_reg_u8(state, 0xec82);
+ if (reg > 0)
+ break;
+ if (reg < 0)
+ return -ENODEV;
+ udelay(2000);
+ }
}
return it913x_write_reg(state, PRO_DMOD, 0xed81, val);
@@ -237,6 +245,11 @@
u8 lna_band;
u8 bw;
+ if (state->config->firmware_ver == 1)
+ set_tuner = set_it9135_template;
+ else
+ set_tuner = set_it9137_template;
+
deb_info("Tuner Frequency %d Bandwidth %d", frequency, bandwidth);
if (frequency >= 51000 && frequency <= 440000) {
@@ -492,14 +505,50 @@
return 0;
}
-static int it913x_fe_read_snr(struct dvb_frontend *fe, u16* snr)
+static int it913x_fe_read_snr(struct dvb_frontend *fe, u16 *snr)
{
struct it913x_fe_state *state = fe->demodulator_priv;
- int ret = it913x_read_reg_u8(state, SIGNAL_QUALITY);
- ret = (ret * 0xff) / 0x64;
- ret |= (ret << 0x8);
- *snr = ~ret;
- return 0;
+ int ret;
+ u8 reg[3];
+ u32 snr_val, snr_min, snr_max;
+ u32 temp;
+
+ ret = it913x_read_reg(state, 0x2c, reg, sizeof(reg));
+
+ snr_val = (u32)(reg[2] << 16) | (reg[1] < 8) | reg[0];
+
+ ret |= it913x_read_reg(state, 0xf78b, reg, 1);
+ if (reg[0])
+ snr_val /= reg[0];
+
+ if (state->transmission_mode == TRANSMISSION_MODE_2K)
+ snr_val *= 4;
+ else if (state->transmission_mode == TRANSMISSION_MODE_4K)
+ snr_val *= 2;
+
+ if (state->constellation == QPSK) {
+ snr_min = 0xb4711;
+ snr_max = 0x191451;
+ } else if (state->constellation == QAM_16) {
+ snr_min = 0x4f0d5;
+ snr_max = 0xc7925;
+ } else if (state->constellation == QAM_64) {
+ snr_min = 0x256d0;
+ snr_max = 0x626be;
+ } else
+ return -EINVAL;
+
+ if (snr_val < snr_min)
+ *snr = 0;
+ else if (snr_val < snr_max) {
+ temp = (snr_val - snr_min) >> 5;
+ temp *= 0xffff;
+ temp /= (snr_max - snr_min) >> 5;
+ *snr = (u16)temp;
+ } else
+ *snr = 0xffff;
+
+ return (ret < 0) ? -ENODEV : 0;
}
static int it913x_fe_read_ber(struct dvb_frontend *fe, u32 *ber)
@@ -526,9 +575,13 @@
if (reg[3] < 3)
p->u.ofdm.constellation = fe_con[reg[3]];
+ state->constellation = p->u.ofdm.constellation;
+
if (reg[0] < 3)
p->u.ofdm.transmission_mode = fe_mode[reg[0]];
+ state->transmission_mode = p->u.ofdm.transmission_mode;
+
if (reg[1] < 4)
p->u.ofdm.guard_interval = fe_gi[reg[1]];
@@ -578,7 +631,12 @@
deb_info("Frontend Set Tuner Type %02x", state->tuner_type);
switch (state->tuner_type) {
- case IT9137: /* Tuner type 0x38 */
+ case IT9135_38:
+ case IT9135_51:
+ case IT9135_52:
+ case IT9135_60:
+ case IT9135_61:
+ case IT9135_62:
ret = it9137_set_tuner(state,
p->u.ofdm.bandwidth, p->frequency);
break;
@@ -678,16 +736,19 @@
static int it913x_fe_start(struct it913x_fe_state *state)
{
- struct it913xset *set_fe;
+ struct it913xset *set_lna;
struct it913xset *set_mode;
int ret;
- u8 adf = (state->adf & 0xf);
+ u8 adf = (state->config->adf & 0xf);
u32 adc, xtal;
u8 b[4];
- ret = it913x_init_tuner(state);
+ if (state->config->chip_ver == 1)
+ ret = it913x_init_tuner(state);
- if (adf < 12) {
+ info("ADF table value :%02x", adf);
+
+ if (adf < 10) {
state->crystalFrequency = fe_clockTable[adf].xtal ;
state->table = fe_clockTable[adf].table;
state->adcFrequency = state->table->adcFrequency;
@@ -698,9 +759,6 @@
} else
return -EINVAL;
- deb_info("Xtal Freq :%d Adc Freq :%d Adc %08x Xtal %08x",
- state->crystalFrequency, state->adcFrequency, adc, xtal);
-
/* Set LED indicator on GPIOH3 */
ret = it913x_write_reg(state, PRO_LINK, GPIOH3_EN, 0x1);
ret |= it913x_write_reg(state, PRO_LINK, GPIOH3_ON, 0x1);
@@ -721,22 +779,71 @@
b[2] = (adc >> 16) & 0xff;
ret |= it913x_write(state, PRO_DMOD, ADC_FREQ, b, 3);
- switch (state->tuner_type) {
- case IT9137: /* Tuner type 0x38 */
- set_fe = it9137_set;
- break;
- default:
- return -EINVAL;
- }
+ if (state->config->adc_x2)
+ ret |= it913x_write_reg(state, PRO_DMOD, ADC_X_2, 0x01);
+ b[0] = 0;
+ b[1] = 0;
+ b[2] = 0;
+ ret |= it913x_write(state, PRO_DMOD, 0x0029, b, 3);
- /* set the demod */
- ret = it913x_fe_script_loader(state, set_fe);
+ info("Crystal Frequency :%d Adc Frequency :%d ADC X2: %02x",
+ state->crystalFrequency, state->adcFrequency,
+ state->config->adc_x2);
+ deb_info("Xtal value :%04x Adc value :%04x", xtal, adc);
+
+ if (ret < 0)
+ return -ENODEV;
+
+ /* v1 or v2 tuner script */
+ if (state->config->chip_ver > 1)
+ ret = it913x_fe_script_loader(state, it9135_v2);
+ else
+ ret = it913x_fe_script_loader(state, it9135_v1);
+ if (ret < 0)
+ return ret;
+
+ /* LNA Scripts */
+ switch (state->tuner_type) {
+ case IT9135_51:
+ set_lna = it9135_51;
+ break;
+ case IT9135_52:
+ set_lna = it9135_52;
+ break;
+ case IT9135_60:
+ set_lna = it9135_60;
+ break;
+ case IT9135_61:
+ set_lna = it9135_61;
+ break;
+ case IT9135_62:
+ set_lna = it9135_62;
+ break;
+ case IT9135_38:
+ default:
+ set_lna = it9135_38;
+ }
+ info("Tuner LNA type :%02x", state->tuner_type);
+
+ ret = it913x_fe_script_loader(state, set_lna);
+ if (ret < 0)
+ return ret;
+
+ if (state->config->chip_ver == 2) {
+ ret = it913x_write_reg(state, PRO_DMOD, TRIGGER_OFSM, 0x1);
+ ret |= it913x_write_reg(state, PRO_LINK, PADODPU, 0x0);
+ ret |= it913x_write_reg(state, PRO_LINK, AGC_O_D, 0x0);
+ ret |= it913x_init_tuner(state);
+ }
+ if (ret < 0)
+ return -ENODEV;
+
/* Always solo frontend */
set_mode = set_solo_fe;
ret |= it913x_fe_script_loader(state, set_mode);
ret |= it913x_fe_suspend(state);
- return 0;
+ return (ret < 0) ? -ENODEV : 0;
}
static int it913x_fe_init(struct dvb_frontend *fe)
@@ -746,17 +853,11 @@
/* Power Up Tuner - common all versions */
ret = it913x_write_reg(state, PRO_DMOD, 0xec40, 0x1);
- ret |= it913x_write_reg(state, PRO_DMOD, AFE_MEM0, 0x0);
-
ret |= it913x_fe_script_loader(state, init_1);
- switch (state->tuner_type) {
- case IT9137:
- ret |= it913x_write_reg(state, PRO_DMOD, 0xfba8, 0x0);
- break;
- default:
- return -EINVAL;
- }
+ ret |= it913x_write_reg(state, PRO_DMOD, AFE_MEM0, 0x0);
+
+ ret |= it913x_write_reg(state, PRO_DMOD, 0xfba8, 0x0);
return (ret < 0) ? -ENODEV : 0;
}
@@ -770,19 +871,34 @@
static struct dvb_frontend_ops it913x_fe_ofdm_ops;
struct dvb_frontend *it913x_fe_attach(struct i2c_adapter *i2c_adap,
- u8 i2c_addr, u8 adf, u8 type)
+ u8 i2c_addr, struct ite_config *config)
{
struct it913x_fe_state *state = NULL;
int ret;
+
/* allocate memory for the internal state */
state = kzalloc(sizeof(struct it913x_fe_state), GFP_KERNEL);
if (state == NULL)
+ return NULL;
+ if (config == NULL)
goto error;
state->i2c_adap = i2c_adap;
state->i2c_addr = i2c_addr;
- state->adf = adf;
- state->tuner_type = type;
+ state->config = config;
+
+ switch (state->config->tuner_id_0) {
+ case IT9135_51:
+ case IT9135_52:
+ case IT9135_60:
+ case IT9135_61:
+ case IT9135_62:
+ state->tuner_type = state->config->tuner_id_0;
+ break;
+ default:
+ case IT9135_38:
+ state->tuner_type = IT9135_38;
+ }
ret = it913x_fe_start(state);
if (ret < 0)
@@ -835,5 +951,5 @@
MODULE_DESCRIPTION("it913x Frontend and it9137 tuner");
MODULE_AUTHOR("Malcolm Priestley tvboxspy@gmail.com");
-MODULE_VERSION("1.07");
+MODULE_VERSION("1.12");
MODULE_LICENSE("GPL");
diff --git a/drivers/media/dvb/frontends/it913x-fe.h b/drivers/media/dvb/frontends/it913x-fe.h
index 9d97f32..4143ef9 100644
--- a/drivers/media/dvb/frontends/it913x-fe.h
+++ b/drivers/media/dvb/frontends/it913x-fe.h
@@ -23,13 +23,27 @@
#include <linux/dvb/frontend.h>
#include "dvb_frontend.h"
+
+struct ite_config {
+ u8 chip_ver;
+ u16 chip_type;
+ u32 firmware;
+ u8 firmware_ver;
+ u8 adc_x2;
+ u8 tuner_id_0;
+ u8 tuner_id_1;
+ u8 dual_mode;
+ u8 adf;
+};
+
#if defined(CONFIG_DVB_IT913X_FE) || (defined(CONFIG_DVB_IT913X_FE_MODULE) && \
defined(MODULE))
extern struct dvb_frontend *it913x_fe_attach(struct i2c_adapter *i2c_adap,
- u8 i2c_addr, u8 adf, u8 type);
+ u8 i2c_addr, struct ite_config *config);
#else
static inline struct dvb_frontend *it913x_fe_attach(
- struct i2c_adapter *i2c_adap, u8 i2c_addr, u8 adf, u8 type)
+ struct i2c_adapter *i2c_adap,
+ u8 i2c_addr, struct ite_config *config)
{
printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
return NULL;
@@ -144,8 +158,14 @@
#define EST_SIGNAL_LEVEL 0x004a
#define FREE_BAND 0x004b
#define SUSPEND_FLAG 0x004c
-/* Build in tuners */
+/* Build in tuner types */
#define IT9137 0x38
+#define IT9135_38 0x38
+#define IT9135_51 0x50
+#define IT9135_52 0x52
+#define IT9135_60 0x60
+#define IT9135_61 0x61
+#define IT9135_62 0x62
enum {
CMD_DEMOD_READ = 0,
@@ -193,4 +213,11 @@
WRITE_CMD,
};
+enum {
+ IT9135_AUTO = 0,
+ IT9137_FW,
+ IT9135_V1_FW,
+ IT9135_V2_FW,
+};
+
#endif /* IT913X_FE_H */
diff --git a/drivers/media/dvb/frontends/s5h1409.c b/drivers/media/dvb/frontends/s5h1409.c
index 0e2f61a..0d6d5e3 100644
--- a/drivers/media/dvb/frontends/s5h1409.c
+++ b/drivers/media/dvb/frontends/s5h1409.c
@@ -879,7 +879,36 @@
static int s5h1409_read_signal_strength(struct dvb_frontend *fe,
u16 *signal_strength)
{
- return s5h1409_read_snr(fe, signal_strength);
+ /* borrowed from lgdt330x.c
+ *
+ * Calculate strength from SNR up to 35dB
+ * Even though the SNR can go higher than 35dB,
+ * there is some comfort factor in having a range of
+ * strong signals that can show at 100%
+ */
+ u16 snr;
+ u32 tmp;
+ int ret = s5h1409_read_snr(fe, &snr);
+
+ *signal_strength = 0;
+
+ if (0 == ret) {
+ /* The following calculation method was chosen
+ * purely for the sake of code re-use from the
+ * other demod drivers that use this method */
+
+ /* Convert from SNR in dB * 10 to 8.24 fixed-point */
+ tmp = (snr * ((1 << 24) / 10));
+
+ /* Convert from 8.24 fixed-point to
+ * scale the range 0 - 35*2^24 into 0 - 65535*/
+ if (tmp >= 8960 * 0x10000)
+ *signal_strength = 0xffff;
+ else
+ *signal_strength = tmp / 8960;
+ }
+
+ return ret;
}
static int s5h1409_read_ucblocks(struct dvb_frontend *fe, u32 *ucblocks)
diff --git a/drivers/media/dvb/frontends/s5h1411.c b/drivers/media/dvb/frontends/s5h1411.c
index d8adf1e..5fca113 100644
--- a/drivers/media/dvb/frontends/s5h1411.c
+++ b/drivers/media/dvb/frontends/s5h1411.c
@@ -794,7 +794,36 @@
static int s5h1411_read_signal_strength(struct dvb_frontend *fe,
u16 *signal_strength)
{
- return s5h1411_read_snr(fe, signal_strength);
+ /* borrowed from lgdt330x.c
+ *
+ * Calculate strength from SNR up to 35dB
+ * Even though the SNR can go higher than 35dB,
+ * there is some comfort factor in having a range of
+ * strong signals that can show at 100%
+ */
+ u16 snr;
+ u32 tmp;
+ int ret = s5h1411_read_snr(fe, &snr);
+
+ *signal_strength = 0;
+
+ if (0 == ret) {
+ /* The following calculation method was chosen
+ * purely for the sake of code re-use from the
+ * other demod drivers that use this method */
+
+ /* Convert from SNR in dB * 10 to 8.24 fixed-point */
+ tmp = (snr * ((1 << 24) / 10));
+
+ /* Convert from 8.24 fixed-point to
+ * scale the range 0 - 35*2^24 into 0 - 65535*/
+ if (tmp >= 8960 * 0x10000)
+ *signal_strength = 0xffff;
+ else
+ *signal_strength = tmp / 8960;
+ }
+
+ return ret;
}
static int s5h1411_read_ucblocks(struct dvb_frontend *fe, u32 *ucblocks)
diff --git a/drivers/media/dvb/frontends/stb0899_drv.c b/drivers/media/dvb/frontends/stb0899_drv.c
index 8408ef8..9c93d9f 100644
--- a/drivers/media/dvb/frontends/stb0899_drv.c
+++ b/drivers/media/dvb/frontends/stb0899_drv.c
@@ -1605,6 +1605,21 @@
return DVBFE_ALGO_CUSTOM;
}
+static int stb0899_get_property(struct dvb_frontend *fe, struct dtv_property *p)
+{
+ switch (p->cmd) {
+ case DTV_ENUM_DELSYS:
+ p->u.buffer.data[0] = SYS_DSS;
+ p->u.buffer.data[1] = SYS_DVBS;
+ p->u.buffer.data[2] = SYS_DVBS2;
+ p->u.buffer.len = 3;
+ break;
+ default:
+ break;
+ }
+ return 0;
+}
+
static struct dvb_frontend_ops stb0899_ops = {
.info = {
@@ -1647,6 +1662,8 @@
.diseqc_send_master_cmd = stb0899_send_diseqc_msg,
.diseqc_recv_slave_reply = stb0899_recv_slave_reply,
.diseqc_send_burst = stb0899_send_diseqc_burst,
+
+ .get_property = stb0899_get_property,
};
struct dvb_frontend *stb0899_attach(struct stb0899_config *config, struct i2c_adapter *i2c)
diff --git a/drivers/media/dvb/frontends/stv0900_core.c b/drivers/media/dvb/frontends/stv0900_core.c
index 0ca316d..2b8d78c 100644
--- a/drivers/media/dvb/frontends/stv0900_core.c
+++ b/drivers/media/dvb/frontends/stv0900_core.c
@@ -985,7 +985,16 @@
struct dtv_property *tvp)
{
dprintk("%s(..)\n", __func__);
-
+ switch (tvp->cmd) {
+ case DTV_ENUM_DELSYS:
+ tvp->u.buffer.data[0] = SYS_DSS;
+ tvp->u.buffer.data[1] = SYS_DVBS;
+ tvp->u.buffer.data[2] = SYS_DVBS2;
+ tvp->u.buffer.len = 3;
+ break;
+ default:
+ break;
+ }
return 0;
}
diff --git a/drivers/media/dvb/frontends/stv090x.c b/drivers/media/dvb/frontends/stv090x.c
index ebda419..8a2637c 100644
--- a/drivers/media/dvb/frontends/stv090x.c
+++ b/drivers/media/dvb/frontends/stv090x.c
@@ -4711,6 +4711,21 @@
}
EXPORT_SYMBOL(stv090x_set_gpio);
+static int stv090x_get_property(struct dvb_frontend *fe, struct dtv_property *p)
+{
+ switch (p->cmd) {
+ case DTV_ENUM_DELSYS:
+ p->u.buffer.data[0] = SYS_DSS;
+ p->u.buffer.data[1] = SYS_DVBS;
+ p->u.buffer.data[2] = SYS_DVBS2;
+ p->u.buffer.len = 3;
+ break;
+ default:
+ break;
+ }
+ return 0;
+}
+
static struct dvb_frontend_ops stv090x_ops = {
.info = {
@@ -4743,7 +4758,9 @@
.read_status = stv090x_read_status,
.read_ber = stv090x_read_per,
.read_signal_strength = stv090x_read_signal_strength,
- .read_snr = stv090x_read_cnr
+ .read_snr = stv090x_read_cnr,
+
+ .get_property = stv090x_get_property,
};
diff --git a/drivers/media/dvb/frontends/tda10021.c b/drivers/media/dvb/frontends/tda10021.c
index 6ca533e..2518c5a 100644
--- a/drivers/media/dvb/frontends/tda10021.c
+++ b/drivers/media/dvb/frontends/tda10021.c
@@ -224,29 +224,60 @@
return 0;
}
+struct qam_params {
+ u8 conf, agcref, lthr, mseth, aref;
+};
+
static int tda10021_set_parameters (struct dvb_frontend *fe,
struct dvb_frontend_parameters *p)
{
+ struct dtv_frontend_properties *c = &fe->dtv_property_cache;
+ u32 delsys = c->delivery_system;
+ unsigned qam = c->modulation;
+ bool is_annex_c;
+ u32 reg0x3d;
struct tda10021_state* state = fe->demodulator_priv;
+ static const struct qam_params qam_params[] = {
+ /* Modulation Conf AGCref LTHR MSETH AREF */
+ [QPSK] = { 0x14, 0x78, 0x78, 0x8c, 0x96 },
+ [QAM_16] = { 0x00, 0x8c, 0x87, 0xa2, 0x91 },
+ [QAM_32] = { 0x04, 0x8c, 0x64, 0x74, 0x96 },
+ [QAM_64] = { 0x08, 0x6a, 0x46, 0x43, 0x6a },
+ [QAM_128] = { 0x0c, 0x78, 0x36, 0x34, 0x7e },
+ [QAM_256] = { 0x10, 0x5c, 0x26, 0x23, 0x6b },
+ };
- //table for QAM4-QAM256 ready QAM4 QAM16 QAM32 QAM64 QAM128 QAM256
- //CONF
- static const u8 reg0x00 [] = { 0x14, 0x00, 0x04, 0x08, 0x0c, 0x10 };
- //AGCREF value
- static const u8 reg0x01 [] = { 0x78, 0x8c, 0x8c, 0x6a, 0x78, 0x5c };
- //LTHR value
- static const u8 reg0x05 [] = { 0x78, 0x87, 0x64, 0x46, 0x36, 0x26 };
- //MSETH
- static const u8 reg0x08 [] = { 0x8c, 0xa2, 0x74, 0x43, 0x34, 0x23 };
- //AREF
- static const u8 reg0x09 [] = { 0x96, 0x91, 0x96, 0x6a, 0x7e, 0x6b };
-
- int qam = p->u.qam.modulation;
-
- if (qam < 0 || qam > 5)
+ switch (delsys) {
+ case SYS_DVBC_ANNEX_A:
+ is_annex_c = false;
+ break;
+ case SYS_DVBC_ANNEX_C:
+ is_annex_c = true;
+ break;
+ default:
return -EINVAL;
+ }
- if (p->inversion != INVERSION_ON && p->inversion != INVERSION_OFF)
+ /*
+ * gcc optimizes the code bellow the same way as it would code:
+ * "if (qam > 5) return -EINVAL;"
+ * Yet, the code is clearer, as it shows what QAM standards are
+ * supported by the driver, and avoids the usage of magic numbers on
+ * it.
+ */
+ switch (qam) {
+ case QPSK:
+ case QAM_16:
+ case QAM_32:
+ case QAM_64:
+ case QAM_128:
+ case QAM_256:
+ break;
+ default:
+ return -EINVAL;
+ }
+
+ if (c->inversion != INVERSION_ON && c->inversion != INVERSION_OFF)
return -EINVAL;
//printk("tda10021: set frequency to %d qam=%d symrate=%d\n", p->frequency,qam,p->u.qam.symbol_rate);
@@ -256,15 +287,24 @@
if (fe->ops.i2c_gate_ctrl) fe->ops.i2c_gate_ctrl(fe, 0);
}
- tda10021_set_symbolrate (state, p->u.qam.symbol_rate);
- _tda10021_writereg (state, 0x34, state->pwm);
+ tda10021_set_symbolrate(state, c->symbol_rate);
+ _tda10021_writereg(state, 0x34, state->pwm);
- _tda10021_writereg (state, 0x01, reg0x01[qam]);
- _tda10021_writereg (state, 0x05, reg0x05[qam]);
- _tda10021_writereg (state, 0x08, reg0x08[qam]);
- _tda10021_writereg (state, 0x09, reg0x09[qam]);
+ _tda10021_writereg(state, 0x01, qam_params[qam].agcref);
+ _tda10021_writereg(state, 0x05, qam_params[qam].lthr);
+ _tda10021_writereg(state, 0x08, qam_params[qam].mseth);
+ _tda10021_writereg(state, 0x09, qam_params[qam].aref);
- tda10021_setup_reg0 (state, reg0x00[qam], p->inversion);
+ /*
+ * Bit 0 == 0 means roll-off = 0.15 (Annex A)
+ * == 1 means roll-off = 0.13 (Annex C)
+ */
+ reg0x3d = tda10021_readreg (state, 0x3d);
+ if (is_annex_c)
+ _tda10021_writereg (state, 0x3d, 0x01 | reg0x3d);
+ else
+ _tda10021_writereg (state, 0x3d, 0xfe & reg0x3d);
+ tda10021_setup_reg0(state, qam_params[qam].conf, c->inversion);
return 0;
}
@@ -443,6 +483,21 @@
return NULL;
}
+static int tda10021_get_property(struct dvb_frontend *fe,
+ struct dtv_property *p)
+{
+ switch (p->cmd) {
+ case DTV_ENUM_DELSYS:
+ p->u.buffer.data[0] = SYS_DVBC_ANNEX_A;
+ p->u.buffer.data[1] = SYS_DVBC_ANNEX_C;
+ p->u.buffer.len = 2;
+ break;
+ default:
+ break;
+ }
+ return 0;
+}
+
static struct dvb_frontend_ops tda10021_ops = {
.info = {
@@ -471,6 +526,7 @@
.set_frontend = tda10021_set_parameters,
.get_frontend = tda10021_get_frontend,
+ .get_property = tda10021_get_property,
.read_status = tda10021_read_status,
.read_ber = tda10021_read_ber,
diff --git a/drivers/media/dvb/frontends/tda10023.c b/drivers/media/dvb/frontends/tda10023.c
index a3c34ee..af7f1b8 100644
--- a/drivers/media/dvb/frontends/tda10023.c
+++ b/drivers/media/dvb/frontends/tda10023.c
@@ -298,43 +298,97 @@
return 0;
}
+struct qam_params {
+ u8 qam, lockthr, mseth, aref, agcrefnyq, eragnyq_thd;
+};
+
static int tda10023_set_parameters (struct dvb_frontend *fe,
struct dvb_frontend_parameters *p)
{
+ struct dtv_frontend_properties *c = &fe->dtv_property_cache;
+ u32 delsys = c->delivery_system;
+ unsigned qam = c->modulation;
+ bool is_annex_c;
struct tda10023_state* state = fe->demodulator_priv;
-
- static int qamvals[6][6] = {
- // QAM LOCKTHR MSETH AREF AGCREFNYQ ERAGCNYQ_THD
- { (5<<2), 0x78, 0x8c, 0x96, 0x78, 0x4c }, // 4 QAM
- { (0<<2), 0x87, 0xa2, 0x91, 0x8c, 0x57 }, // 16 QAM
- { (1<<2), 0x64, 0x74, 0x96, 0x8c, 0x57 }, // 32 QAM
- { (2<<2), 0x46, 0x43, 0x6a, 0x6a, 0x44 }, // 64 QAM
- { (3<<2), 0x36, 0x34, 0x7e, 0x78, 0x4c }, // 128 QAM
- { (4<<2), 0x26, 0x23, 0x6c, 0x5c, 0x3c }, // 256 QAM
+ static const struct qam_params qam_params[] = {
+ /* Modulation QAM LOCKTHR MSETH AREF AGCREFNYQ ERAGCNYQ_THD */
+ [QPSK] = { (5<<2), 0x78, 0x8c, 0x96, 0x78, 0x4c },
+ [QAM_16] = { (0<<2), 0x87, 0xa2, 0x91, 0x8c, 0x57 },
+ [QAM_32] = { (1<<2), 0x64, 0x74, 0x96, 0x8c, 0x57 },
+ [QAM_64] = { (2<<2), 0x46, 0x43, 0x6a, 0x6a, 0x44 },
+ [QAM_128] = { (3<<2), 0x36, 0x34, 0x7e, 0x78, 0x4c },
+ [QAM_256] = { (4<<2), 0x26, 0x23, 0x6c, 0x5c, 0x3c },
};
- int qam = p->u.qam.modulation;
-
- if (qam < 0 || qam > 5)
+ switch (delsys) {
+ case SYS_DVBC_ANNEX_A:
+ is_annex_c = false;
+ break;
+ case SYS_DVBC_ANNEX_C:
+ is_annex_c = true;
+ break;
+ default:
return -EINVAL;
+ }
+
+ /*
+ * gcc optimizes the code bellow the same way as it would code:
+ * "if (qam > 5) return -EINVAL;"
+ * Yet, the code is clearer, as it shows what QAM standards are
+ * supported by the driver, and avoids the usage of magic numbers on
+ * it.
+ */
+ switch (qam) {
+ case QPSK:
+ case QAM_16:
+ case QAM_32:
+ case QAM_64:
+ case QAM_128:
+ case QAM_256:
+ break;
+ default:
+ return -EINVAL;
+ }
if (fe->ops.tuner_ops.set_params) {
fe->ops.tuner_ops.set_params(fe, p);
if (fe->ops.i2c_gate_ctrl) fe->ops.i2c_gate_ctrl(fe, 0);
}
- tda10023_set_symbolrate (state, p->u.qam.symbol_rate);
- tda10023_writereg (state, 0x05, qamvals[qam][1]);
- tda10023_writereg (state, 0x08, qamvals[qam][2]);
- tda10023_writereg (state, 0x09, qamvals[qam][3]);
- tda10023_writereg (state, 0xb4, qamvals[qam][4]);
- tda10023_writereg (state, 0xb6, qamvals[qam][5]);
+ tda10023_set_symbolrate(state, c->symbol_rate);
+ tda10023_writereg(state, 0x05, qam_params[qam].lockthr);
+ tda10023_writereg(state, 0x08, qam_params[qam].mseth);
+ tda10023_writereg(state, 0x09, qam_params[qam].aref);
+ tda10023_writereg(state, 0xb4, qam_params[qam].agcrefnyq);
+ tda10023_writereg(state, 0xb6, qam_params[qam].eragnyq_thd);
+#if 0
+ tda10023_writereg(state, 0x04, (c->inversion ? 0x12 : 0x32));
+ tda10023_writebit(state, 0x04, 0x60, (c->inversion ? 0 : 0x20));
+#endif
+ tda10023_writebit(state, 0x04, 0x40, 0x40);
-// tda10023_writereg (state, 0x04, (p->inversion?0x12:0x32));
-// tda10023_writebit (state, 0x04, 0x60, (p->inversion?0:0x20));
- tda10023_writebit (state, 0x04, 0x40, 0x40);
- tda10023_setup_reg0 (state, qamvals[qam][0]);
+ if (is_annex_c)
+ tda10023_writebit(state, 0x3d, 0xfc, 0x03);
+ else
+ tda10023_writebit(state, 0x3d, 0xfc, 0x02);
+ tda10023_setup_reg0(state, qam_params[qam].qam);
+
+ return 0;
+}
+
+static int tda10023_get_property(struct dvb_frontend *fe,
+ struct dtv_property *p)
+{
+ switch (p->cmd) {
+ case DTV_ENUM_DELSYS:
+ p->u.buffer.data[0] = SYS_DVBC_ANNEX_A;
+ p->u.buffer.data[1] = SYS_DVBC_ANNEX_C;
+ p->u.buffer.len = 2;
+ break;
+ default:
+ break;
+ }
return 0;
}
@@ -557,7 +611,7 @@
.set_frontend = tda10023_set_parameters,
.get_frontend = tda10023_get_frontend,
-
+ .get_property = tda10023_get_property,
.read_status = tda10023_read_status,
.read_ber = tda10023_read_ber,
.read_signal_strength = tda10023_read_signal_strength,
diff --git a/drivers/media/dvb/frontends/tda18271c2dd.c b/drivers/media/dvb/frontends/tda18271c2dd.c
index 1b1bf20..0f8e962 100644
--- a/drivers/media/dvb/frontends/tda18271c2dd.c
+++ b/drivers/media/dvb/frontends/tda18271c2dd.c
@@ -1123,20 +1123,6 @@
return 0;
}
-/*
- * As defined on EN 300 429 Annex A and on ITU-T J.83 annex A, the DVB-C
- * roll-off factor is 0.15.
- * According with the specs, the amount of the needed bandwith is given by:
- * Bw = Symbol_rate * (1 + 0.15)
- * As such, the maximum symbol rate supported by 6 MHz is
- * max_symbol_rate = 6 MHz / 1.15 = 5217391 Bauds
- *NOTE: For ITU-T J.83 Annex C, the roll-off factor is 0.13. So:
- * max_symbol_rate = 6 MHz / 1.13 = 5309735 Baud
- * That means that an adjustment is needed for Japan,
- * but, as currently DRX-K is hardcoded to Annex A, let's stick
- * with 0.15 roll-off factor.
- */
-#define MAX_SYMBOL_RATE_6MHz 5217391
static int set_params(struct dvb_frontend *fe,
struct dvb_frontend_parameters *params)
@@ -1144,34 +1130,44 @@
struct tda_state *state = fe->tuner_priv;
int status = 0;
int Standard;
+ u32 bw = fe->dtv_property_cache.bandwidth_hz;
+ u32 delsys = fe->dtv_property_cache.delivery_system;
- state->m_Frequency = params->frequency;
+ state->m_Frequency = fe->dtv_property_cache.frequency;
- if (fe->ops.info.type == FE_OFDM)
- switch (params->u.ofdm.bandwidth) {
- case BANDWIDTH_6_MHZ:
+ switch (delsys) {
+ case SYS_DVBT:
+ case SYS_DVBT2:
+ switch (bw) {
+ case 6000000:
Standard = HF_DVBT_6MHZ;
break;
- case BANDWIDTH_7_MHZ:
+ case 7000000:
Standard = HF_DVBT_7MHZ;
break;
- default:
- case BANDWIDTH_8_MHZ:
+ case 8000000:
Standard = HF_DVBT_8MHZ;
break;
+ default:
+ return -EINVAL;
}
- else if (fe->ops.info.type == FE_QAM) {
- if (params->u.qam.symbol_rate <= MAX_SYMBOL_RATE_6MHz)
+ case SYS_DVBC_ANNEX_A:
+ case SYS_DVBC_ANNEX_C:
+ if (bw <= 6000000)
Standard = HF_DVBC_6MHZ;
+ else if (bw <= 7000000)
+ Standard = HF_DVBC_7MHZ;
else
Standard = HF_DVBC_8MHZ;
- } else
+ default:
return -EINVAL;
+ }
do {
- status = RFTrackingFiltersCorrection(state, params->frequency);
+ status = RFTrackingFiltersCorrection(state, state->m_Frequency);
if (status < 0)
break;
- status = ChannelConfiguration(state, params->frequency, Standard);
+ status = ChannelConfiguration(state, state->m_Frequency,
+ Standard);
if (status < 0)
break;
diff --git a/drivers/media/dvb/ttpci/av7110.c b/drivers/media/dvb/ttpci/av7110.c
index 3d20719..abf6b55 100644
--- a/drivers/media/dvb/ttpci/av7110.c
+++ b/drivers/media/dvb/ttpci/av7110.c
@@ -991,7 +991,7 @@
if (feed->type == DMX_TYPE_TS) {
if ((feed->ts_type & TS_DECODER) &&
- (feed->pes_type < DMX_TS_PES_OTHER)) {
+ (feed->pes_type <= DMX_TS_PES_PCR)) {
switch (demux->dmx.frontend->source) {
case DMX_MEMORY_FE:
if (feed->ts_type & TS_DECODER)
diff --git a/drivers/media/dvb/ttpci/budget-ci.c b/drivers/media/dvb/ttpci/budget-ci.c
index ca02e97..ab180f9 100644
--- a/drivers/media/dvb/ttpci/budget-ci.c
+++ b/drivers/media/dvb/ttpci/budget-ci.c
@@ -193,7 +193,6 @@
dev->input_phys = budget_ci->ir.phys;
dev->input_id.bustype = BUS_PCI;
dev->input_id.version = 1;
- dev->scanmask = 0xff;
if (saa->pci->subsystem_vendor) {
dev->input_id.vendor = saa->pci->subsystem_vendor;
dev->input_id.product = saa->pci->subsystem_device;
@@ -234,6 +233,8 @@
dev->map_name = RC_MAP_BUDGET_CI_OLD;
break;
}
+ if (!budget_ci->ir.full_rc5)
+ dev->scanmask = 0xff;
error = rc_register_device(dev);
if (error) {
diff --git a/drivers/media/media-device.c b/drivers/media/media-device.c
index 6edc9ba..6f9eb94 100644
--- a/drivers/media/media-device.c
+++ b/drivers/media/media-device.c
@@ -108,8 +108,7 @@
u_ent.group_id = ent->group_id;
u_ent.pads = ent->num_pads;
u_ent.links = ent->num_links - ent->num_backlinks;
- u_ent.v4l.major = ent->v4l.major;
- u_ent.v4l.minor = ent->v4l.minor;
+ memcpy(&u_ent.raw, &ent->info, sizeof(ent->info));
if (copy_to_user(uent, &u_ent, sizeof(u_ent)))
return -EFAULT;
return 0;
diff --git a/drivers/media/radio/Kconfig b/drivers/media/radio/Kconfig
index ccd5f0d..e954781 100644
--- a/drivers/media/radio/Kconfig
+++ b/drivers/media/radio/Kconfig
@@ -11,6 +11,162 @@
if RADIO_ADAPTERS && VIDEO_V4L2
+config RADIO_SI470X
+ bool "Silicon Labs Si470x FM Radio Receiver support"
+ depends on VIDEO_V4L2
+
+source "drivers/media/radio/si470x/Kconfig"
+
+config USB_MR800
+ tristate "AverMedia MR 800 USB FM radio support"
+ depends on USB && VIDEO_V4L2
+ ---help---
+ Say Y here if you want to connect this type of radio to your
+ computer's USB port. Note that the audio is not digital, and
+ you must connect the line out connector to a sound card or a
+ set of speakers.
+
+ To compile this driver as a module, choose M here: the
+ module will be called radio-mr800.
+
+config USB_DSBR
+ tristate "D-Link/GemTek USB FM radio support"
+ depends on USB && VIDEO_V4L2
+ ---help---
+ Say Y here if you want to connect this type of radio to your
+ computer's USB port. Note that the audio is not digital, and
+ you must connect the line out connector to a sound card or a
+ set of speakers.
+
+ To compile this driver as a module, choose M here: the
+ module will be called dsbr100.
+
+config RADIO_MAXIRADIO
+ tristate "Guillemot MAXI Radio FM 2000 radio"
+ depends on VIDEO_V4L2 && PCI
+ ---help---
+ Choose Y here if you have this radio card. This card may also be
+ found as Gemtek PCI FM.
+
+ In order to control your radio card, you will need to use programs
+ that are compatible with the Video For Linux API. Information on
+ this API and pointers to "v4l" programs may be found at
+ <file:Documentation/video4linux/API.html>.
+
+ To compile this driver as a module, choose M here: the
+ module will be called radio-maxiradio.
+
+
+config I2C_SI4713
+ tristate "I2C driver for Silicon Labs Si4713 device"
+ depends on I2C && VIDEO_V4L2
+ ---help---
+ Say Y here if you want support to Si4713 I2C device.
+ This device driver supports only i2c bus.
+
+ To compile this driver as a module, choose M here: the
+ module will be called si4713.
+
+config RADIO_SI4713
+ tristate "Silicon Labs Si4713 FM Radio Transmitter support"
+ depends on I2C && VIDEO_V4L2
+ select I2C_SI4713
+ ---help---
+ Say Y here if you want support to Si4713 FM Radio Transmitter.
+ This device can transmit audio through FM. It can transmit
+ RDS and RBDS signals as well. This module is the v4l2 radio
+ interface for the i2c driver of this device.
+
+ To compile this driver as a module, choose M here: the
+ module will be called radio-si4713.
+
+config RADIO_TEA5764
+ tristate "TEA5764 I2C FM radio support"
+ depends on I2C && VIDEO_V4L2
+ ---help---
+ Say Y here if you want to use the TEA5764 FM chip found in
+ EZX phones. This FM chip is present in EZX phones from Motorola,
+ connected to internal pxa I2C bus.
+
+ To compile this driver as a module, choose M here: the
+ module will be called radio-tea5764.
+
+config RADIO_TEA5764_XTAL
+ bool "TEA5764 crystal reference"
+ depends on RADIO_TEA5764=y
+ default y
+ help
+ Say Y here if TEA5764 have a 32768 Hz crystal in circuit, say N
+ here if TEA5764 reference frequency is connected in FREQIN.
+
+config RADIO_SAA7706H
+ tristate "SAA7706H Car Radio DSP"
+ depends on I2C && VIDEO_V4L2
+ ---help---
+ Say Y here if you want to use the SAA7706H Car radio Digital
+ Signal Processor, found for instance on the Russellville development
+ board. On the russellville the device is connected to internal
+ timberdale I2C bus.
+
+ To compile this driver as a module, choose M here: the
+ module will be called SAA7706H.
+
+config RADIO_TEF6862
+ tristate "TEF6862 Car Radio Enhanced Selectivity Tuner"
+ depends on I2C && VIDEO_V4L2
+ ---help---
+ Say Y here if you want to use the TEF6862 Car Radio Enhanced
+ Selectivity Tuner, found for instance on the Russellville development
+ board. On the russellville the device is connected to internal
+ timberdale I2C bus.
+
+ To compile this driver as a module, choose M here: the
+ module will be called TEF6862.
+
+config RADIO_TIMBERDALE
+ tristate "Enable the Timberdale radio driver"
+ depends on MFD_TIMBERDALE && VIDEO_V4L2
+ depends on I2C # for RADIO_SAA7706H
+ select RADIO_TEF6862
+ select RADIO_SAA7706H
+ ---help---
+ This is a kind of umbrella driver for the Radio Tuner and DSP
+ found behind the Timberdale FPGA on the Russellville board.
+ Enabling this driver will automatically select the DSP and tuner.
+
+config RADIO_WL1273
+ tristate "Texas Instruments WL1273 I2C FM Radio"
+ depends on I2C && VIDEO_V4L2
+ select MFD_CORE
+ select MFD_WL1273_CORE
+ select FW_LOADER
+ ---help---
+ Choose Y here if you have this FM radio chip.
+
+ In order to control your radio card, you will need to use programs
+ that are compatible with the Video For Linux 2 API. Information on
+ this API and pointers to "v4l2" programs may be found at
+ <file:Documentation/video4linux/API.html>.
+
+ To compile this driver as a module, choose M here: the
+ module will be called radio-wl1273.
+
+# TI's ST based wl128x FM radio
+source "drivers/media/radio/wl128x/Kconfig"
+
+#
+# ISA drivers configuration
+#
+
+menuconfig V4L_RADIO_ISA_DRIVERS
+ bool "ISA radio devices"
+ depends on ISA
+ default n
+ ---help---
+ Say Y here to enable support for these ISA drivers.
+
+if V4L_RADIO_ISA_DRIVERS
+
config RADIO_CADET
tristate "ADS Cadet AM/FM Tuner"
depends on ISA && VIDEO_V4L2
@@ -151,21 +307,6 @@
following ports will be probed: 0x20c, 0x30c, 0x24c, 0x34c, 0x248 and
0x28c.
-config RADIO_MAXIRADIO
- tristate "Guillemot MAXI Radio FM 2000 radio"
- depends on VIDEO_V4L2 && PCI
- ---help---
- Choose Y here if you have this radio card. This card may also be
- found as Gemtek PCI FM.
-
- In order to control your radio card, you will need to use programs
- that are compatible with the Video For Linux API. Information on
- this API and pointers to "v4l" programs may be found at
- <file:Documentation/video4linux/API.html>.
-
- To compile this driver as a module, choose M here: the
- module will be called radio-maxiradio.
-
config RADIO_MIROPCM20
tristate "miroSOUND PCM20 radio"
depends on ISA && ISA_DMA_API && VIDEO_V4L2 && SND
@@ -316,130 +457,6 @@
help
Enter the I/O port of your Zoltrix radio card.
-config I2C_SI4713
- tristate "I2C driver for Silicon Labs Si4713 device"
- depends on I2C && VIDEO_V4L2
- ---help---
- Say Y here if you want support to Si4713 I2C device.
- This device driver supports only i2c bus.
-
- To compile this driver as a module, choose M here: the
- module will be called si4713.
-
-config RADIO_SI4713
- tristate "Silicon Labs Si4713 FM Radio Transmitter support"
- depends on I2C && VIDEO_V4L2
- select I2C_SI4713
- ---help---
- Say Y here if you want support to Si4713 FM Radio Transmitter.
- This device can transmit audio through FM. It can transmit
- RDS and RBDS signals as well. This module is the v4l2 radio
- interface for the i2c driver of this device.
-
- To compile this driver as a module, choose M here: the
- module will be called radio-si4713.
-
-config USB_DSBR
- tristate "D-Link/GemTek USB FM radio support"
- depends on USB && VIDEO_V4L2
- ---help---
- Say Y here if you want to connect this type of radio to your
- computer's USB port. Note that the audio is not digital, and
- you must connect the line out connector to a sound card or a
- set of speakers.
-
- To compile this driver as a module, choose M here: the
- module will be called dsbr100.
-
-config RADIO_SI470X
- bool "Silicon Labs Si470x FM Radio Receiver support"
- depends on VIDEO_V4L2
-
-source "drivers/media/radio/si470x/Kconfig"
-
-config USB_MR800
- tristate "AverMedia MR 800 USB FM radio support"
- depends on USB && VIDEO_V4L2
- ---help---
- Say Y here if you want to connect this type of radio to your
- computer's USB port. Note that the audio is not digital, and
- you must connect the line out connector to a sound card or a
- set of speakers.
-
- To compile this driver as a module, choose M here: the
- module will be called radio-mr800.
-
-config RADIO_TEA5764
- tristate "TEA5764 I2C FM radio support"
- depends on I2C && VIDEO_V4L2
- ---help---
- Say Y here if you want to use the TEA5764 FM chip found in
- EZX phones. This FM chip is present in EZX phones from Motorola,
- connected to internal pxa I2C bus.
-
- To compile this driver as a module, choose M here: the
- module will be called radio-tea5764.
-
-config RADIO_TEA5764_XTAL
- bool "TEA5764 crystal reference"
- depends on RADIO_TEA5764=y
- default y
- help
- Say Y here if TEA5764 have a 32768 Hz crystal in circuit, say N
- here if TEA5764 reference frequency is connected in FREQIN.
-
-config RADIO_SAA7706H
- tristate "SAA7706H Car Radio DSP"
- depends on I2C && VIDEO_V4L2
- ---help---
- Say Y here if you want to use the SAA7706H Car radio Digital
- Signal Processor, found for instance on the Russellville development
- board. On the russellville the device is connected to internal
- timberdale I2C bus.
-
- To compile this driver as a module, choose M here: the
- module will be called SAA7706H.
-
-config RADIO_TEF6862
- tristate "TEF6862 Car Radio Enhanced Selectivity Tuner"
- depends on I2C && VIDEO_V4L2
- ---help---
- Say Y here if you want to use the TEF6862 Car Radio Enhanced
- Selectivity Tuner, found for instance on the Russellville development
- board. On the russellville the device is connected to internal
- timberdale I2C bus.
-
- To compile this driver as a module, choose M here: the
- module will be called TEF6862.
-
-config RADIO_TIMBERDALE
- tristate "Enable the Timberdale radio driver"
- depends on MFD_TIMBERDALE && VIDEO_V4L2
- depends on I2C # for RADIO_SAA7706H
- select RADIO_TEF6862
- select RADIO_SAA7706H
- ---help---
- This is a kind of umbrella driver for the Radio Tuner and DSP
- found behind the Timberdale FPGA on the Russellville board.
- Enabling this driver will automatically select the DSP and tuner.
-
-config RADIO_WL1273
- tristate "Texas Instruments WL1273 I2C FM Radio"
- depends on I2C && VIDEO_V4L2
- select MFD_WL1273_CORE
- select FW_LOADER
- ---help---
- Choose Y here if you have this FM radio chip.
-
- In order to control your radio card, you will need to use programs
- that are compatible with the Video For Linux 2 API. Information on
- this API and pointers to "v4l2" programs may be found at
- <file:Documentation/video4linux/API.html>.
-
- To compile this driver as a module, choose M here: the
- module will be called radio-wl1273.
-
-# TI's ST based wl128x FM radio
-source "drivers/media/radio/wl128x/Kconfig"
+endif # V4L_RADIO_ISA_DRIVERS
endif # RADIO_ADAPTERS
diff --git a/drivers/media/radio/tef6862.c b/drivers/media/radio/tef6862.c
index 0991e19..3408685 100644
--- a/drivers/media/radio/tef6862.c
+++ b/drivers/media/radio/tef6862.c
@@ -118,9 +118,11 @@
i2cmsg[2] = pll & 0xff;
err = i2c_master_send(client, i2cmsg, sizeof(i2cmsg));
- if (!err)
- state->freq = f->frequency;
- return err;
+ if (err != sizeof(i2cmsg))
+ return err < 0 ? err : -EIO;
+
+ state->freq = f->frequency;
+ return 0;
}
static int tef6862_g_frequency(struct v4l2_subdev *sd, struct v4l2_frequency *f)
diff --git a/drivers/media/radio/wl128x/fmdrv_v4l2.c b/drivers/media/radio/wl128x/fmdrv_v4l2.c
index 4f5c43d..077d369 100644
--- a/drivers/media/radio/wl128x/fmdrv_v4l2.c
+++ b/drivers/media/radio/wl128x/fmdrv_v4l2.c
@@ -84,6 +84,7 @@
struct fmdev *fmdev;
ret = copy_from_user(&rds, buf, sizeof(rds));
+ rds.text[sizeof(rds.text) - 1] = '\0';
fmdbg("(%d)type: %d, text %s, af %d\n",
ret, rds.text_type, rds.text, rds.af_freq);
if (ret)
diff --git a/drivers/media/rc/Kconfig b/drivers/media/rc/Kconfig
index aeb7f43..4df4aff 100644
--- a/drivers/media/rc/Kconfig
+++ b/drivers/media/rc/Kconfig
@@ -87,6 +87,16 @@
uses an IR protocol that is almost standard RC-5, but not quite,
as it uses an additional bit).
+config IR_SANYO_DECODER
+ tristate "Enable IR raw decoder for the Sanyo protocol"
+ depends on RC_CORE
+ default y
+
+ ---help---
+ Enable this option if you have an infrared remote control which
+ uses the Sanyo protocol (Sanyo, Aiwa, Chinon remotes),
+ and you need software decoding support.
+
config IR_MCE_KBD_DECODER
tristate "Enable IR raw decoder for the MCE keyboard/mouse protocol"
depends on RC_CORE
diff --git a/drivers/media/rc/Makefile b/drivers/media/rc/Makefile
index 2156e78..fb3dee2 100644
--- a/drivers/media/rc/Makefile
+++ b/drivers/media/rc/Makefile
@@ -10,6 +10,7 @@
obj-$(CONFIG_IR_JVC_DECODER) += ir-jvc-decoder.o
obj-$(CONFIG_IR_SONY_DECODER) += ir-sony-decoder.o
obj-$(CONFIG_IR_RC5_SZ_DECODER) += ir-rc5-sz-decoder.o
+obj-$(CONFIG_IR_SANYO_DECODER) += ir-sanyo-decoder.o
obj-$(CONFIG_IR_MCE_KBD_DECODER) += ir-mce_kbd-decoder.o
obj-$(CONFIG_IR_LIRC_CODEC) += ir-lirc-codec.o
diff --git a/drivers/media/rc/ir-nec-decoder.c b/drivers/media/rc/ir-nec-decoder.c
index 17f8db0..3c9431a 100644
--- a/drivers/media/rc/ir-nec-decoder.c
+++ b/drivers/media/rc/ir-nec-decoder.c
@@ -194,8 +194,8 @@
return 0;
}
- IR_dprintk(1, "NEC decode failed at state %d (%uus %s)\n",
- data->state, TO_US(ev.duration), TO_STR(ev.pulse));
+ IR_dprintk(1, "NEC decode failed at count %d state %d (%uus %s)\n",
+ data->count, data->state, TO_US(ev.duration), TO_STR(ev.pulse));
data->state = STATE_INACTIVE;
return -EINVAL;
}
diff --git a/drivers/media/rc/ir-raw.c b/drivers/media/rc/ir-raw.c
index 2e5cd31..95e6309 100644
--- a/drivers/media/rc/ir-raw.c
+++ b/drivers/media/rc/ir-raw.c
@@ -357,6 +357,7 @@
load_rc6_decode();
load_jvc_decode();
load_sony_decode();
+ load_sanyo_decode();
load_mce_kbd_decode();
load_lirc_codec();
diff --git a/drivers/media/rc/ir-rc6-decoder.c b/drivers/media/rc/ir-rc6-decoder.c
index 140fb67..4cfdd7f 100644
--- a/drivers/media/rc/ir-rc6-decoder.c
+++ b/drivers/media/rc/ir-rc6-decoder.c
@@ -18,24 +18,31 @@
/*
* This decoder currently supports:
* RC6-0-16 (standard toggle bit in header)
+ * RC6-6A-20 (no toggle bit)
* RC6-6A-24 (no toggle bit)
* RC6-6A-32 (MCE version with toggle bit in body)
*/
-#define RC6_UNIT 444444 /* us */
+#define RC6_UNIT 444444 /* nanosecs */
#define RC6_HEADER_NBITS 4 /* not including toggle bit */
#define RC6_0_NBITS 16
-#define RC6_6A_SMALL_NBITS 24
-#define RC6_6A_LARGE_NBITS 32
+#define RC6_6A_32_NBITS 32
+#define RC6_6A_NBITS 128 /* Variable 8..128 */
#define RC6_PREFIX_PULSE (6 * RC6_UNIT)
#define RC6_PREFIX_SPACE (2 * RC6_UNIT)
#define RC6_BIT_START (1 * RC6_UNIT)
#define RC6_BIT_END (1 * RC6_UNIT)
#define RC6_TOGGLE_START (2 * RC6_UNIT)
#define RC6_TOGGLE_END (2 * RC6_UNIT)
+#define RC6_SUFFIX_SPACE (6 * RC6_UNIT)
#define RC6_MODE_MASK 0x07 /* for the header bits */
#define RC6_STARTBIT_MASK 0x08 /* for the header bits */
#define RC6_6A_MCE_TOGGLE_MASK 0x8000 /* for the body bits */
+#define RC6_6A_LCC_MASK 0xffff0000 /* RC6-6A-32 long customer code mask */
+#define RC6_6A_MCE_CC 0x800f0000 /* MCE customer code */
+#ifndef CHAR_BIT
+#define CHAR_BIT 8 /* Normally in <limits.h> */
+#endif
enum rc6_mode {
RC6_MODE_0,
@@ -125,6 +132,7 @@
break;
data->state = STATE_HEADER_BIT_START;
+ data->header = 0;
return 0;
case STATE_HEADER_BIT_START:
@@ -171,20 +179,14 @@
data->state = STATE_BODY_BIT_START;
decrease_duration(&ev, RC6_TOGGLE_END);
data->count = 0;
+ data->body = 0;
switch (rc6_mode(data)) {
case RC6_MODE_0:
data->wanted_bits = RC6_0_NBITS;
break;
case RC6_MODE_6A:
- /* This might look weird, but we basically
- check the value of the first body bit to
- determine the number of bits in mode 6A */
- if ((!ev.pulse && !geq_margin(ev.duration, RC6_UNIT, RC6_UNIT / 2)) ||
- geq_margin(ev.duration, RC6_UNIT, RC6_UNIT / 2))
- data->wanted_bits = RC6_6A_LARGE_NBITS;
- else
- data->wanted_bits = RC6_6A_SMALL_NBITS;
+ data->wanted_bits = RC6_6A_NBITS;
break;
default:
IR_dprintk(1, "RC6 unknown mode\n");
@@ -193,15 +195,21 @@
goto again;
case STATE_BODY_BIT_START:
- if (!eq_margin(ev.duration, RC6_BIT_START, RC6_UNIT / 2))
- break;
-
- data->body <<= 1;
- if (ev.pulse)
- data->body |= 1;
- data->count++;
- data->state = STATE_BODY_BIT_END;
- return 0;
+ if (eq_margin(ev.duration, RC6_BIT_START, RC6_UNIT / 2)) {
+ /* Discard LSB's that won't fit in data->body */
+ if (data->count++ < CHAR_BIT * sizeof data->body) {
+ data->body <<= 1;
+ if (ev.pulse)
+ data->body |= 1;
+ }
+ data->state = STATE_BODY_BIT_END;
+ return 0;
+ } else if (RC6_MODE_6A == rc6_mode(data) && !ev.pulse &&
+ geq_margin(ev.duration, RC6_SUFFIX_SPACE, RC6_UNIT / 2)) {
+ data->state = STATE_FINISHED;
+ goto again;
+ }
+ break;
case STATE_BODY_BIT_END:
if (!is_transition(&ev, &dev->raw->prev_ev))
@@ -221,20 +229,27 @@
switch (rc6_mode(data)) {
case RC6_MODE_0:
- scancode = data->body & 0xffff;
+ scancode = data->body;
toggle = data->toggle;
IR_dprintk(1, "RC6(0) scancode 0x%04x (toggle: %u)\n",
scancode, toggle);
break;
case RC6_MODE_6A:
- if (data->wanted_bits == RC6_6A_LARGE_NBITS) {
- toggle = data->body & RC6_6A_MCE_TOGGLE_MASK ? 1 : 0;
- scancode = data->body & ~RC6_6A_MCE_TOGGLE_MASK;
- } else {
- toggle = 0;
- scancode = data->body & 0xffffff;
+ if (data->count > CHAR_BIT * sizeof data->body) {
+ IR_dprintk(1, "RC6 too many (%u) data bits\n",
+ data->count);
+ goto out;
}
+ scancode = data->body;
+ if (data->count == RC6_6A_32_NBITS &&
+ (scancode & RC6_6A_LCC_MASK) == RC6_6A_MCE_CC) {
+ /* MCE RC */
+ toggle = (scancode & RC6_6A_MCE_TOGGLE_MASK) ? 1 : 0;
+ scancode &= ~RC6_6A_MCE_TOGGLE_MASK;
+ } else {
+ toggle = 0;
+ }
IR_dprintk(1, "RC6(6A) scancode 0x%08x (toggle: %u)\n",
scancode, toggle);
break;
diff --git a/drivers/media/rc/ir-sanyo-decoder.c b/drivers/media/rc/ir-sanyo-decoder.c
new file mode 100644
index 0000000..d38fbdd
--- /dev/null
+++ b/drivers/media/rc/ir-sanyo-decoder.c
@@ -0,0 +1,205 @@
+/* ir-sanyo-decoder.c - handle SANYO IR Pulse/Space protocol
+ *
+ * Copyright (C) 2011 by Mauro Carvalho Chehab <mchehab@redhat.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation version 2 of the License.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * This protocol uses the NEC protocol timings. However, data is formatted as:
+ * 13 bits Custom Code
+ * 13 bits NOT(Custom Code)
+ * 8 bits Key data
+ * 8 bits NOT(Key data)
+ *
+ * According with LIRC, this protocol is used on Sanyo, Aiwa and Chinon
+ * Information for this protocol is available at the Sanyo LC7461 datasheet.
+ */
+
+#include <linux/module.h>
+#include <linux/bitrev.h>
+#include "rc-core-priv.h"
+
+#define SANYO_NBITS (13+13+8+8)
+#define SANYO_UNIT 562500 /* ns */
+#define SANYO_HEADER_PULSE (16 * SANYO_UNIT)
+#define SANYO_HEADER_SPACE (8 * SANYO_UNIT)
+#define SANYO_BIT_PULSE (1 * SANYO_UNIT)
+#define SANYO_BIT_0_SPACE (1 * SANYO_UNIT)
+#define SANYO_BIT_1_SPACE (3 * SANYO_UNIT)
+#define SANYO_REPEAT_SPACE (150 * SANYO_UNIT)
+#define SANYO_TRAILER_PULSE (1 * SANYO_UNIT)
+#define SANYO_TRAILER_SPACE (10 * SANYO_UNIT) /* in fact, 42 */
+
+enum sanyo_state {
+ STATE_INACTIVE,
+ STATE_HEADER_SPACE,
+ STATE_BIT_PULSE,
+ STATE_BIT_SPACE,
+ STATE_TRAILER_PULSE,
+ STATE_TRAILER_SPACE,
+};
+
+/**
+ * ir_sanyo_decode() - Decode one SANYO pulse or space
+ * @dev: the struct rc_dev descriptor of the device
+ * @duration: the struct ir_raw_event descriptor of the pulse/space
+ *
+ * This function returns -EINVAL if the pulse violates the state machine
+ */
+static int ir_sanyo_decode(struct rc_dev *dev, struct ir_raw_event ev)
+{
+ struct sanyo_dec *data = &dev->raw->sanyo;
+ u32 scancode;
+ u8 address, not_address, command, not_command;
+
+ if (!(dev->raw->enabled_protocols & RC_TYPE_SANYO))
+ return 0;
+
+ if (!is_timing_event(ev)) {
+ if (ev.reset) {
+ IR_dprintk(1, "SANYO event reset received. reset to state 0\n");
+ data->state = STATE_INACTIVE;
+ }
+ return 0;
+ }
+
+ IR_dprintk(2, "SANYO decode started at state %d (%uus %s)\n",
+ data->state, TO_US(ev.duration), TO_STR(ev.pulse));
+
+ switch (data->state) {
+
+ case STATE_INACTIVE:
+ if (!ev.pulse)
+ break;
+
+ if (eq_margin(ev.duration, SANYO_HEADER_PULSE, SANYO_UNIT / 2)) {
+ data->count = 0;
+ data->state = STATE_HEADER_SPACE;
+ return 0;
+ }
+ break;
+
+
+ case STATE_HEADER_SPACE:
+ if (ev.pulse)
+ break;
+
+ if (eq_margin(ev.duration, SANYO_HEADER_SPACE, SANYO_UNIT / 2)) {
+ data->state = STATE_BIT_PULSE;
+ return 0;
+ }
+
+ break;
+
+ case STATE_BIT_PULSE:
+ if (!ev.pulse)
+ break;
+
+ if (!eq_margin(ev.duration, SANYO_BIT_PULSE, SANYO_UNIT / 2))
+ break;
+
+ data->state = STATE_BIT_SPACE;
+ return 0;
+
+ case STATE_BIT_SPACE:
+ if (ev.pulse)
+ break;
+
+ if (!data->count && geq_margin(ev.duration, SANYO_REPEAT_SPACE, SANYO_UNIT / 2)) {
+ if (!dev->keypressed) {
+ IR_dprintk(1, "SANYO discarding last key repeat: event after key up\n");
+ } else {
+ rc_repeat(dev);
+ IR_dprintk(1, "SANYO repeat last key\n");
+ data->state = STATE_INACTIVE;
+ }
+ return 0;
+ }
+
+ data->bits <<= 1;
+ if (eq_margin(ev.duration, SANYO_BIT_1_SPACE, SANYO_UNIT / 2))
+ data->bits |= 1;
+ else if (!eq_margin(ev.duration, SANYO_BIT_0_SPACE, SANYO_UNIT / 2))
+ break;
+ data->count++;
+
+ if (data->count == SANYO_NBITS)
+ data->state = STATE_TRAILER_PULSE;
+ else
+ data->state = STATE_BIT_PULSE;
+
+ return 0;
+
+ case STATE_TRAILER_PULSE:
+ if (!ev.pulse)
+ break;
+
+ if (!eq_margin(ev.duration, SANYO_TRAILER_PULSE, SANYO_UNIT / 2))
+ break;
+
+ data->state = STATE_TRAILER_SPACE;
+ return 0;
+
+ case STATE_TRAILER_SPACE:
+ if (ev.pulse)
+ break;
+
+ if (!geq_margin(ev.duration, SANYO_TRAILER_SPACE, SANYO_UNIT / 2))
+ break;
+
+ address = bitrev16((data->bits >> 29) & 0x1fff) >> 3;
+ not_address = bitrev16((data->bits >> 16) & 0x1fff) >> 3;
+ command = bitrev8((data->bits >> 8) & 0xff);
+ not_command = bitrev8((data->bits >> 0) & 0xff);
+
+ if ((command ^ not_command) != 0xff) {
+ IR_dprintk(1, "SANYO checksum error: received 0x%08Lx\n",
+ data->bits);
+ data->state = STATE_INACTIVE;
+ return 0;
+ }
+
+ scancode = address << 8 | command;
+ IR_dprintk(1, "SANYO scancode: 0x%06x\n", scancode);
+ rc_keydown(dev, scancode, 0);
+ data->state = STATE_INACTIVE;
+ return 0;
+ }
+
+ IR_dprintk(1, "SANYO decode failed at count %d state %d (%uus %s)\n",
+ data->count, data->state, TO_US(ev.duration), TO_STR(ev.pulse));
+ data->state = STATE_INACTIVE;
+ return -EINVAL;
+}
+
+static struct ir_raw_handler sanyo_handler = {
+ .protocols = RC_TYPE_SANYO,
+ .decode = ir_sanyo_decode,
+};
+
+static int __init ir_sanyo_decode_init(void)
+{
+ ir_raw_handler_register(&sanyo_handler);
+
+ printk(KERN_INFO "IR SANYO protocol handler initialized\n");
+ return 0;
+}
+
+static void __exit ir_sanyo_decode_exit(void)
+{
+ ir_raw_handler_unregister(&sanyo_handler);
+}
+
+module_init(ir_sanyo_decode_init);
+module_exit(ir_sanyo_decode_exit);
+
+MODULE_LICENSE("GPL");
+MODULE_AUTHOR("Mauro Carvalho Chehab <mchehab@redhat.com>");
+MODULE_AUTHOR("Red Hat Inc. (http://www.redhat.com)");
+MODULE_DESCRIPTION("SANYO IR protocol decoder");
diff --git a/drivers/media/rc/keymaps/rc-hauppauge.c b/drivers/media/rc/keymaps/rc-hauppauge.c
index e51c616..929bbbc1 100644
--- a/drivers/media/rc/keymaps/rc-hauppauge.c
+++ b/drivers/media/rc/keymaps/rc-hauppauge.c
@@ -183,6 +183,57 @@
{ 0x1d3f, KEY_HOME },
/*
+ * Keycodes for PT# R-005 remote bundled with Haupauge HVR-930C
+ * Keycodes start with address = 0x1c
+ */
+ { 0x1c3b, KEY_GOTO },
+ { 0x1c3d, KEY_POWER },
+
+ { 0x1c14, KEY_UP },
+ { 0x1c15, KEY_DOWN },
+ { 0x1c16, KEY_LEFT },
+ { 0x1c17, KEY_RIGHT },
+ { 0x1c25, KEY_OK },
+
+ { 0x1c00, KEY_0 },
+ { 0x1c01, KEY_1 },
+ { 0x1c02, KEY_2 },
+ { 0x1c03, KEY_3 },
+ { 0x1c04, KEY_4 },
+ { 0x1c05, KEY_5 },
+ { 0x1c06, KEY_6 },
+ { 0x1c07, KEY_7 },
+ { 0x1c08, KEY_8 },
+ { 0x1c09, KEY_9 },
+
+ { 0x1c1f, KEY_EXIT }, /* BACK */
+ { 0x1c0d, KEY_MENU },
+ { 0x1c1c, KEY_TV },
+
+ { 0x1c10, KEY_VOLUMEUP },
+ { 0x1c11, KEY_VOLUMEDOWN },
+
+ { 0x1c20, KEY_CHANNELUP },
+ { 0x1c21, KEY_CHANNELDOWN },
+
+ { 0x1c0f, KEY_MUTE },
+ { 0x1c12, KEY_PREVIOUS }, /* Prev */
+
+ { 0x1c36, KEY_STOP },
+ { 0x1c37, KEY_RECORD },
+
+ { 0x1c24, KEY_LAST }, /* <| */
+ { 0x1c1e, KEY_NEXT }, /* >| */
+
+ { 0x1c0a, KEY_TEXT },
+ { 0x1c0e, KEY_SUBTITLE }, /* CC */
+
+ { 0x1c32, KEY_REWIND },
+ { 0x1c30, KEY_PAUSE },
+ { 0x1c35, KEY_PLAY },
+ { 0x1c34, KEY_FASTFORWARD },
+
+ /*
* Keycodes for the old Black Remote Controller
* This one also uses RC-5 protocol
* Keycodes start with address = 0x00
diff --git a/drivers/media/rc/rc-core-priv.h b/drivers/media/rc/rc-core-priv.h
index c6ca870..b72f858 100644
--- a/drivers/media/rc/rc-core-priv.h
+++ b/drivers/media/rc/rc-core-priv.h
@@ -84,6 +84,11 @@
unsigned count;
unsigned wanted_bits;
} rc5_sz;
+ struct sanyo_dec {
+ int state;
+ unsigned count;
+ u64 bits;
+ } sanyo;
struct mce_kbd_dec {
struct input_dev *idev;
struct timer_list rx_timeout;
@@ -193,6 +198,13 @@
static inline void load_sony_decode(void) { }
#endif
+/* from ir-sanyo-decoder.c */
+#ifdef CONFIG_IR_SANYO_DECODER_MODULE
+#define load_sanyo_decode() request_module("ir-sanyo-decoder")
+#else
+static inline void load_sanyo_decode(void) { }
+#endif
+
/* from ir-mce_kbd-decoder.c */
#ifdef CONFIG_IR_MCE_KBD_DECODER_MODULE
#define load_mce_kbd_decode() request_module("ir-mce_kbd-decoder")
diff --git a/drivers/media/rc/rc-main.c b/drivers/media/rc/rc-main.c
index 29f9000..0ea55ea 100644
--- a/drivers/media/rc/rc-main.c
+++ b/drivers/media/rc/rc-main.c
@@ -736,6 +736,7 @@
{ RC_TYPE_JVC, "jvc" },
{ RC_TYPE_SONY, "sony" },
{ RC_TYPE_RC5_SZ, "rc-5-sz" },
+ { RC_TYPE_SANYO, "sanyo" },
{ RC_TYPE_MCE_KBD, "mce_kbd" },
{ RC_TYPE_LIRC, "lirc" },
{ RC_TYPE_OTHER, "other" },
diff --git a/drivers/media/rc/redrat3.c b/drivers/media/rc/redrat3.c
index 61287fc..9bff23c 100644
--- a/drivers/media/rc/redrat3.c
+++ b/drivers/media/rc/redrat3.c
@@ -286,12 +286,6 @@
rr3_ftr(rr3->dev, "Entering %s\n", __func__);
- if (!rr3->det_enabled) {
- dev_warn(rr3->dev, "not issuing async read, "
- "detector not enabled\n");
- return;
- }
-
memset(rr3->bulk_in_buf, 0, rr3->ep_in->wMaxPacketSize);
res = usb_submit_urb(rr3->read_urb, GFP_ATOMIC);
if (res)
@@ -827,6 +821,7 @@
static void redrat3_handle_async(struct urb *urb, struct pt_regs *regs)
{
struct redrat3_dev *rr3;
+ int ret;
if (!urb)
return;
@@ -840,15 +835,13 @@
rr3_ftr(rr3->dev, "Entering %s\n", __func__);
- if (!rr3->det_enabled) {
- rr3_dbg(rr3->dev, "received a read callback but detector "
- "disabled - ignoring\n");
- return;
- }
-
switch (urb->status) {
case 0:
- redrat3_get_ir_data(rr3, urb->actual_length);
+ ret = redrat3_get_ir_data(rr3, urb->actual_length);
+ if (!ret) {
+ /* no error, prepare to read more */
+ redrat3_issue_async(rr3);
+ }
break;
case -ECONNRESET:
@@ -865,11 +858,6 @@
rr3->pkttype = 0;
break;
}
-
- if (!rr3->transmitting)
- redrat3_issue_async(rr3);
- else
- rr3_dbg(rr3->dev, "IR transmit in progress\n");
}
static void redrat3_write_bulk_callback(struct urb *urb, struct pt_regs *regs)
@@ -896,21 +884,24 @@
return (u16)(65536 - (mult / mod_freq));
}
-static int redrat3_set_tx_carrier(struct rc_dev *dev, u32 carrier)
+static int redrat3_set_tx_carrier(struct rc_dev *rcdev, u32 carrier)
{
- struct redrat3_dev *rr3 = dev->priv;
+ struct redrat3_dev *rr3 = rcdev->priv;
+ struct device *dev = rr3->dev;
+ rr3_dbg(dev, "Setting modulation frequency to %u", carrier);
rr3->carrier = carrier;
return carrier;
}
-static int redrat3_transmit_ir(struct rc_dev *rcdev, int *txbuf, u32 n)
+static int redrat3_transmit_ir(struct rc_dev *rcdev, unsigned *txbuf,
+ unsigned count)
{
struct redrat3_dev *rr3 = rcdev->priv;
struct device *dev = rr3->dev;
struct redrat3_signal_header header;
- int i, j, count, ret, ret_len, offset;
+ int i, j, ret, ret_len, offset;
int lencheck, cur_sample_len, pipe;
char *buffer = NULL, *sigdata = NULL;
int *sample_lens = NULL;
@@ -928,20 +919,13 @@
return -EAGAIN;
}
- count = n / sizeof(int);
if (count > (RR3_DRIVER_MAXLENS * 2))
return -EINVAL;
+ /* rr3 will disable rc detector on transmit */
+ rr3->det_enabled = false;
rr3->transmitting = true;
- redrat3_disable_detector(rr3);
-
- if (rr3->det_enabled) {
- dev_err(dev, "%s: cannot tx while rx is enabled\n", __func__);
- ret = -EIO;
- goto out;
- }
-
sample_lens = kzalloc(sizeof(int) * RR3_DRIVER_MAXLENS, GFP_KERNEL);
if (!sample_lens) {
ret = -ENOMEM;
@@ -1055,7 +1039,7 @@
if (ret < 0)
dev_err(dev, "Error: control msg send failed, rc %d\n", ret);
else
- ret = n;
+ ret = count;
out:
kfree(sample_lens);
@@ -1063,8 +1047,8 @@
kfree(sigdata);
rr3->transmitting = false;
-
- redrat3_enable_detector(rr3);
+ /* rr3 re-enables rc detector because it was enabled before */
+ rr3->det_enabled = true;
return ret;
}
diff --git a/drivers/media/video/Kconfig b/drivers/media/video/Kconfig
index b303a3f..0e4d241 100644
--- a/drivers/media/video/Kconfig
+++ b/drivers/media/video/Kconfig
@@ -533,6 +533,13 @@
This is a driver for the ADP1653 flash controller. It is used for
example in Nokia N900.
+config VIDEO_AS3645A
+ tristate "AS3645A flash driver support"
+ depends on I2C && VIDEO_V4L2 && MEDIA_CONTROLLER
+ ---help---
+ This is a driver for the AS3645A and LM3555 flash controllers. It has
+ build in control for flash, torch and indicator LEDs.
+
comment "Video improvement chips"
config VIDEO_UPD64031A
@@ -580,6 +587,270 @@
endmenu # encoder / decoder chips
+config VIDEO_VIVI
+ tristate "Virtual Video Driver"
+ depends on VIDEO_DEV && VIDEO_V4L2 && !SPARC32 && !SPARC64
+ depends on FRAMEBUFFER_CONSOLE || STI_CONSOLE
+ select FONT_8x16
+ select VIDEOBUF2_VMALLOC
+ default n
+ ---help---
+ Enables a virtual video driver. This device shows a color bar
+ and a timestamp, as a real device would generate by using V4L2
+ api.
+ Say Y here if you want to test video apps or debug V4L devices.
+ In doubt, say N.
+
+#
+# USB Multimedia device configuration
+#
+
+menuconfig V4L_USB_DRIVERS
+ bool "V4L USB devices"
+ depends on USB
+ default y
+
+if V4L_USB_DRIVERS
+
+source "drivers/media/video/uvc/Kconfig"
+
+source "drivers/media/video/gspca/Kconfig"
+
+source "drivers/media/video/pvrusb2/Kconfig"
+
+source "drivers/media/video/hdpvr/Kconfig"
+
+source "drivers/media/video/em28xx/Kconfig"
+
+source "drivers/media/video/tlg2300/Kconfig"
+
+source "drivers/media/video/cx231xx/Kconfig"
+
+source "drivers/media/video/tm6000/Kconfig"
+
+source "drivers/media/video/usbvision/Kconfig"
+
+source "drivers/media/video/et61x251/Kconfig"
+
+source "drivers/media/video/sn9c102/Kconfig"
+
+source "drivers/media/video/pwc/Kconfig"
+
+source "drivers/media/video/cpia2/Kconfig"
+
+config USB_ZR364XX
+ tristate "USB ZR364XX Camera support"
+ depends on VIDEO_V4L2
+ select VIDEOBUF_GEN
+ select VIDEOBUF_VMALLOC
+ ---help---
+ Say Y here if you want to connect this type of camera to your
+ computer's USB port.
+ See <file:Documentation/video4linux/zr364xx.txt> for more info
+ and list of supported cameras.
+
+ To compile this driver as a module, choose M here: the
+ module will be called zr364xx.
+
+config USB_STKWEBCAM
+ tristate "USB Syntek DC1125 Camera support"
+ depends on VIDEO_V4L2 && EXPERIMENTAL
+ ---help---
+ Say Y here if you want to use this type of camera.
+ Supported devices are typically found in some Asus laptops,
+ with USB id 174f:a311 and 05e1:0501. Other Syntek cameras
+ may be supported by the stk11xx driver, from which this is
+ derived, see <http://sourceforge.net/projects/syntekdriver/>
+
+ To compile this driver as a module, choose M here: the
+ module will be called stkwebcam.
+
+config USB_S2255
+ tristate "USB Sensoray 2255 video capture device"
+ depends on VIDEO_V4L2
+ select VIDEOBUF_VMALLOC
+ default n
+ help
+ Say Y here if you want support for the Sensoray 2255 USB device.
+ This driver can be compiled as a module, called s2255drv.
+
+endif # V4L_USB_DRIVERS
+
+#
+# PCI drivers configuration
+#
+
+menuconfig V4L_PCI_DRIVERS
+ bool "V4L PCI(e) devices"
+ depends on PCI
+ default y
+ ---help---
+ Say Y here to enable support for these PCI(e) drivers.
+
+if V4L_PCI_DRIVERS
+
+source "drivers/media/video/au0828/Kconfig"
+
+source "drivers/media/video/bt8xx/Kconfig"
+
+source "drivers/media/video/cx18/Kconfig"
+
+source "drivers/media/video/cx23885/Kconfig"
+
+source "drivers/media/video/cx25821/Kconfig"
+
+source "drivers/media/video/cx88/Kconfig"
+
+config VIDEO_HEXIUM_GEMINI
+ tristate "Hexium Gemini frame grabber"
+ depends on PCI && VIDEO_V4L2 && I2C
+ select VIDEO_SAA7146_VV
+ ---help---
+ This is a video4linux driver for the Hexium Gemini frame
+ grabber card by Hexium. Please note that the Gemini Dual
+ card is *not* fully supported.
+
+ To compile this driver as a module, choose M here: the
+ module will be called hexium_gemini.
+
+config VIDEO_HEXIUM_ORION
+ tristate "Hexium HV-PCI6 and Orion frame grabber"
+ depends on PCI && VIDEO_V4L2 && I2C
+ select VIDEO_SAA7146_VV
+ ---help---
+ This is a video4linux driver for the Hexium HV-PCI6 and
+ Orion frame grabber cards by Hexium.
+
+ To compile this driver as a module, choose M here: the
+ module will be called hexium_orion.
+
+source "drivers/media/video/ivtv/Kconfig"
+
+config VIDEO_MEYE
+ tristate "Sony Vaio Picturebook Motion Eye Video For Linux"
+ depends on PCI && SONY_LAPTOP && VIDEO_V4L2
+ ---help---
+ This is the video4linux driver for the Motion Eye camera found
+ in the Vaio Picturebook laptops. Please read the material in
+ <file:Documentation/video4linux/meye.txt> for more information.
+
+ If you say Y or M here, you need to say Y or M to "Sony Laptop
+ Extras" in the misc device section.
+
+ To compile this driver as a module, choose M here: the
+ module will be called meye.
+
+config VIDEO_MXB
+ tristate "Siemens-Nixdorf 'Multimedia eXtension Board'"
+ depends on PCI && VIDEO_V4L2 && I2C
+ select VIDEO_SAA7146_VV
+ select VIDEO_TUNER
+ select VIDEO_SAA711X if VIDEO_HELPER_CHIPS_AUTO
+ select VIDEO_TDA9840 if VIDEO_HELPER_CHIPS_AUTO
+ select VIDEO_TEA6415C if VIDEO_HELPER_CHIPS_AUTO
+ select VIDEO_TEA6420 if VIDEO_HELPER_CHIPS_AUTO
+ ---help---
+ This is a video4linux driver for the 'Multimedia eXtension Board'
+ TV card by Siemens-Nixdorf.
+
+ To compile this driver as a module, choose M here: the
+ module will be called mxb.
+
+source "drivers/media/video/saa7134/Kconfig"
+
+source "drivers/media/video/saa7164/Kconfig"
+
+source "drivers/media/video/zoran/Kconfig"
+
+endif # V4L_PCI_DRIVERS
+
+#
+# ISA & parallel port drivers configuration
+#
+
+menuconfig V4L_ISA_PARPORT_DRIVERS
+ bool "V4L ISA and parallel port devices"
+ depends on ISA || PARPORT
+ default n
+ ---help---
+ Say Y here to enable support for these ISA and parallel port drivers.
+
+if V4L_ISA_PARPORT_DRIVERS
+
+config VIDEO_BWQCAM
+ tristate "Quickcam BW Video For Linux"
+ depends on PARPORT && VIDEO_V4L2
+ help
+ Say Y have if you the black and white version of the QuickCam
+ camera. See the next option for the color version.
+
+ To compile this driver as a module, choose M here: the
+ module will be called bw-qcam.
+
+config VIDEO_CQCAM
+ tristate "QuickCam Colour Video For Linux"
+ depends on PARPORT && VIDEO_V4L2
+ help
+ This is the video4linux driver for the colour version of the
+ Connectix QuickCam. If you have one of these cameras, say Y here,
+ otherwise say N. This driver does not work with the original
+ monochrome QuickCam, QuickCam VC or QuickClip. It is also available
+ as a module (c-qcam).
+ Read <file:Documentation/video4linux/CQcam.txt> for more information.
+
+config VIDEO_PMS
+ tristate "Mediavision Pro Movie Studio Video For Linux"
+ depends on ISA && VIDEO_V4L2
+ help
+ Say Y if you have the ISA Mediavision Pro Movie Studio
+ capture card.
+
+ To compile this driver as a module, choose M here: the
+ module will be called pms.
+
+config VIDEO_W9966
+ tristate "W9966CF Webcam (FlyCam Supra and others) Video For Linux"
+ depends on PARPORT_1284 && PARPORT && VIDEO_V4L2
+ help
+ Video4linux driver for Winbond's w9966 based Webcams.
+ Currently tested with the LifeView FlyCam Supra.
+ If you have one of these cameras, say Y here
+ otherwise say N.
+ This driver is also available as a module (w9966).
+
+ Check out <file:Documentation/video4linux/w9966.txt> for more
+ information.
+
+endif # V4L_ISA_PARPORT_DRIVERS
+
+menuconfig V4L_PLATFORM_DRIVERS
+ bool "V4L platform devices"
+ default n
+ ---help---
+ Say Y here to enable support for platform-specific V4L drivers.
+
+if V4L_PLATFORM_DRIVERS
+
+source "drivers/media/video/marvell-ccic/Kconfig"
+
+config VIDEO_VIA_CAMERA
+ tristate "VIAFB camera controller support"
+ depends on FB_VIA
+ select VIDEOBUF_DMA_SG
+ select VIDEO_OV7670
+ help
+ Driver support for the integrated camera controller in VIA
+ Chrome9 chipsets. Currently only tested on OLPC xo-1.5 systems
+ with ov7670 sensors.
+
+#
+# Platform multimedia device configuration
+#
+
+source "drivers/media/video/davinci/Kconfig"
+
+source "drivers/media/video/omap/Kconfig"
+
config VIDEO_SH_VOU
tristate "SuperH VOU video output driver"
depends on VIDEO_DEV && ARCH_SHMOBILE
@@ -599,136 +870,6 @@
Say Y here if you want to enable VIU device on MPC5121e Rev2+.
In doubt, say N.
-config VIDEO_VIVI
- tristate "Virtual Video Driver"
- depends on VIDEO_DEV && VIDEO_V4L2 && !SPARC32 && !SPARC64
- depends on FRAMEBUFFER_CONSOLE || STI_CONSOLE
- select FONT_8x16
- select VIDEOBUF2_VMALLOC
- default n
- ---help---
- Enables a virtual video driver. This device shows a color bar
- and a timestamp, as a real device would generate by using V4L2
- api.
- Say Y here if you want to test video apps or debug V4L devices.
- In doubt, say N.
-
-source "drivers/media/video/davinci/Kconfig"
-
-source "drivers/media/video/omap/Kconfig"
-
-source "drivers/media/video/bt8xx/Kconfig"
-
-config VIDEO_PMS
- tristate "Mediavision Pro Movie Studio Video For Linux"
- depends on ISA && VIDEO_V4L2
- help
- Say Y if you have such a thing.
-
- To compile this driver as a module, choose M here: the
- module will be called pms.
-
-config VIDEO_BWQCAM
- tristate "Quickcam BW Video For Linux"
- depends on PARPORT && VIDEO_V4L2
- help
- Say Y have if you the black and white version of the QuickCam
- camera. See the next option for the color version.
-
- To compile this driver as a module, choose M here: the
- module will be called bw-qcam.
-
-config VIDEO_CQCAM
- tristate "QuickCam Colour Video For Linux (EXPERIMENTAL)"
- depends on EXPERIMENTAL && PARPORT && VIDEO_V4L2
- help
- This is the video4linux driver for the colour version of the
- Connectix QuickCam. If you have one of these cameras, say Y here,
- otherwise say N. This driver does not work with the original
- monochrome QuickCam, QuickCam VC or QuickClip. It is also available
- as a module (c-qcam).
- Read <file:Documentation/video4linux/CQcam.txt> for more information.
-
-config VIDEO_W9966
- tristate "W9966CF Webcam (FlyCam Supra and others) Video For Linux"
- depends on PARPORT_1284 && PARPORT && VIDEO_V4L2
- help
- Video4linux driver for Winbond's w9966 based Webcams.
- Currently tested with the LifeView FlyCam Supra.
- If you have one of these cameras, say Y here
- otherwise say N.
- This driver is also available as a module (w9966).
-
- Check out <file:Documentation/video4linux/w9966.txt> for more
- information.
-
-source "drivers/media/video/cpia2/Kconfig"
-
-config VIDEO_VINO
- tristate "SGI Vino Video For Linux (EXPERIMENTAL)"
- depends on I2C && SGI_IP22 && EXPERIMENTAL && VIDEO_V4L2
- select VIDEO_SAA7191 if VIDEO_HELPER_CHIPS_AUTO
- help
- Say Y here to build in support for the Vino video input system found
- on SGI Indy machines.
-
-source "drivers/media/video/zoran/Kconfig"
-
-config VIDEO_MEYE
- tristate "Sony Vaio Picturebook Motion Eye Video For Linux"
- depends on PCI && SONY_LAPTOP && VIDEO_V4L2
- ---help---
- This is the video4linux driver for the Motion Eye camera found
- in the Vaio Picturebook laptops. Please read the material in
- <file:Documentation/video4linux/meye.txt> for more information.
-
- If you say Y or M here, you need to say Y or M to "Sony Laptop
- Extras" in the misc device section.
-
- To compile this driver as a module, choose M here: the
- module will be called meye.
-
-source "drivers/media/video/saa7134/Kconfig"
-
-config VIDEO_MXB
- tristate "Siemens-Nixdorf 'Multimedia eXtension Board'"
- depends on PCI && VIDEO_V4L2 && I2C
- select VIDEO_SAA7146_VV
- select VIDEO_TUNER
- select VIDEO_SAA711X if VIDEO_HELPER_CHIPS_AUTO
- select VIDEO_TDA9840 if VIDEO_HELPER_CHIPS_AUTO
- select VIDEO_TEA6415C if VIDEO_HELPER_CHIPS_AUTO
- select VIDEO_TEA6420 if VIDEO_HELPER_CHIPS_AUTO
- ---help---
- This is a video4linux driver for the 'Multimedia eXtension Board'
- TV card by Siemens-Nixdorf.
-
- To compile this driver as a module, choose M here: the
- module will be called mxb.
-
-config VIDEO_HEXIUM_ORION
- tristate "Hexium HV-PCI6 and Orion frame grabber"
- depends on PCI && VIDEO_V4L2 && I2C
- select VIDEO_SAA7146_VV
- ---help---
- This is a video4linux driver for the Hexium HV-PCI6 and
- Orion frame grabber cards by Hexium.
-
- To compile this driver as a module, choose M here: the
- module will be called hexium_orion.
-
-config VIDEO_HEXIUM_GEMINI
- tristate "Hexium Gemini frame grabber"
- depends on PCI && VIDEO_V4L2 && I2C
- select VIDEO_SAA7146_VV
- ---help---
- This is a video4linux driver for the Hexium Gemini frame
- grabber card by Hexium. Please note that the Gemini Dual
- card is *not* fully supported.
-
- To compile this driver as a module, choose M here: the
- module will be called hexium_gemini.
-
config VIDEO_TIMBERDALE
tristate "Support for timberdale Video In/LogiWIN"
depends on VIDEO_V4L2 && I2C && DMADEVICES
@@ -739,21 +880,13 @@
---help---
Add support for the Video In peripherial of the timberdale FPGA.
-source "drivers/media/video/cx88/Kconfig"
-
-source "drivers/media/video/cx23885/Kconfig"
-
-source "drivers/media/video/cx25821/Kconfig"
-
-source "drivers/media/video/au0828/Kconfig"
-
-source "drivers/media/video/ivtv/Kconfig"
-
-source "drivers/media/video/cx18/Kconfig"
-
-source "drivers/media/video/saa7164/Kconfig"
-
-source "drivers/media/video/marvell-ccic/Kconfig"
+config VIDEO_VINO
+ tristate "SGI Vino Video For Linux"
+ depends on I2C && SGI_IP22 && VIDEO_V4L2
+ select VIDEO_SAA7191 if VIDEO_HELPER_CHIPS_AUTO
+ help
+ Say Y here to build in support for the Vino video input system found
+ on SGI Indy machines.
config VIDEO_M32R_AR
tristate "AR devices"
@@ -774,16 +907,6 @@
To compile this driver as a module, choose M here: the
module will be called arv.
-config VIDEO_VIA_CAMERA
- tristate "VIAFB camera controller support"
- depends on FB_VIA
- select VIDEOBUF_DMA_SG
- select VIDEO_OV7670
- help
- Driver support for the integrated camera controller in VIA
- Chrome9 chipsets. Currently only tested on OLPC xo-1.5 systems
- with ov7670 sensors.
-
config VIDEO_OMAP3
tristate "OMAP 3 Camera support (EXPERIMENTAL)"
depends on OMAP_IOVMM && VIDEO_V4L2 && I2C && VIDEO_V4L2_SUBDEV_API && ARCH_OMAP3 && EXPERIMENTAL
@@ -1002,78 +1125,7 @@
source "drivers/media/video/s5p-tv/Kconfig"
-#
-# USB Multimedia device configuration
-#
-
-menuconfig V4L_USB_DRIVERS
- bool "V4L USB devices"
- depends on USB
- default y
-
-if V4L_USB_DRIVERS && USB
-
-source "drivers/media/video/uvc/Kconfig"
-
-source "drivers/media/video/gspca/Kconfig"
-
-source "drivers/media/video/pvrusb2/Kconfig"
-
-source "drivers/media/video/hdpvr/Kconfig"
-
-source "drivers/media/video/em28xx/Kconfig"
-
-source "drivers/media/video/tlg2300/Kconfig"
-
-source "drivers/media/video/cx231xx/Kconfig"
-
-source "drivers/media/video/tm6000/Kconfig"
-
-source "drivers/media/video/usbvision/Kconfig"
-
-source "drivers/media/video/et61x251/Kconfig"
-
-source "drivers/media/video/sn9c102/Kconfig"
-
-source "drivers/media/video/pwc/Kconfig"
-
-config USB_ZR364XX
- tristate "USB ZR364XX Camera support"
- depends on VIDEO_V4L2
- select VIDEOBUF_GEN
- select VIDEOBUF_VMALLOC
- ---help---
- Say Y here if you want to connect this type of camera to your
- computer's USB port.
- See <file:Documentation/video4linux/zr364xx.txt> for more info
- and list of supported cameras.
-
- To compile this driver as a module, choose M here: the
- module will be called zr364xx.
-
-config USB_STKWEBCAM
- tristate "USB Syntek DC1125 Camera support"
- depends on VIDEO_V4L2 && EXPERIMENTAL
- ---help---
- Say Y here if you want to use this type of camera.
- Supported devices are typically found in some Asus laptops,
- with USB id 174f:a311 and 05e1:0501. Other Syntek cameras
- may be supported by the stk11xx driver, from which this is
- derived, see <http://sourceforge.net/projects/syntekdriver/>
-
- To compile this driver as a module, choose M here: the
- module will be called stkwebcam.
-
-config USB_S2255
- tristate "USB Sensoray 2255 video capture device"
- depends on VIDEO_V4L2
- select VIDEOBUF_VMALLOC
- default n
- help
- Say Y here if you want support for the Sensoray 2255 USB device.
- This driver can be compiled as a module, called s2255drv.
-
-endif # V4L_USB_DRIVERS
+endif # V4L_PLATFORM_DRIVERS
endif # VIDEO_CAPTURE_DRIVERS
menuconfig V4L_MEM2MEM_DRIVERS
@@ -1098,6 +1150,15 @@
This is a virtual test device for the memory-to-memory driver
framework.
+config VIDEO_SAMSUNG_S5P_G2D
+ tristate "Samsung S5P and EXYNOS4 G2D 2d graphics accelerator driver"
+ depends on VIDEO_DEV && VIDEO_V4L2 && PLAT_S5P
+ select VIDEOBUF2_DMA_CONTIG
+ select V4L2_MEM2MEM_DEV
+ default n
+ ---help---
+ This is a v4l2 driver for Samsung S5P and EXYNOS4 G2D
+ 2d graphics accelerator.
config VIDEO_SAMSUNG_S5P_MFC
tristate "Samsung S5P MFC 5.1 Video Codec"
diff --git a/drivers/media/video/Makefile b/drivers/media/video/Makefile
index 117f9c4..86aabd6 100644
--- a/drivers/media/video/Makefile
+++ b/drivers/media/video/Makefile
@@ -74,6 +74,7 @@
obj-$(CONFIG_VIDEO_M5MOLS) += m5mols/
obj-$(CONFIG_VIDEO_S5K6AA) += s5k6aa.o
obj-$(CONFIG_VIDEO_ADP1653) += adp1653.o
+obj-$(CONFIG_VIDEO_AS3645A) += as3645a.o
obj-$(CONFIG_SOC_CAMERA_IMX074) += imx074.o
obj-$(CONFIG_SOC_CAMERA_MT9M001) += mt9m001.o
@@ -180,6 +181,8 @@
obj-$(CONFIG_VIDEO_SAMSUNG_S5P_MFC) += s5p-mfc/
obj-$(CONFIG_VIDEO_SAMSUNG_S5P_TV) += s5p-tv/
+obj-$(CONFIG_VIDEO_SAMSUNG_S5P_G2D) += s5p-g2d/
+
obj-$(CONFIG_ARCH_DAVINCI) += davinci/
obj-$(CONFIG_VIDEO_SH_VOU) += sh_vou.o
diff --git a/drivers/media/video/adv7170.c b/drivers/media/video/adv7170.c
index 23ba5c3..879f1d8 100644
--- a/drivers/media/video/adv7170.c
+++ b/drivers/media/video/adv7170.c
@@ -64,6 +64,11 @@
static char *inputs[] = { "pass_through", "play_back" };
+static enum v4l2_mbus_pixelcode adv7170_codes[] = {
+ V4L2_MBUS_FMT_UYVY8_2X8,
+ V4L2_MBUS_FMT_UYVY8_1X16,
+};
+
/* ----------------------------------------------------------------------- */
static inline int adv7170_write(struct v4l2_subdev *sd, u8 reg, u8 value)
@@ -258,6 +263,60 @@
return 0;
}
+static int adv7170_enum_fmt(struct v4l2_subdev *sd, unsigned int index,
+ enum v4l2_mbus_pixelcode *code)
+{
+ if (index >= ARRAY_SIZE(adv7170_codes))
+ return -EINVAL;
+
+ *code = adv7170_codes[index];
+ return 0;
+}
+
+static int adv7170_g_fmt(struct v4l2_subdev *sd,
+ struct v4l2_mbus_framefmt *mf)
+{
+ u8 val = adv7170_read(sd, 0x7);
+
+ if ((val & 0x40) == (1 << 6))
+ mf->code = V4L2_MBUS_FMT_UYVY8_1X16;
+ else
+ mf->code = V4L2_MBUS_FMT_UYVY8_2X8;
+
+ mf->colorspace = V4L2_COLORSPACE_SMPTE170M;
+ mf->width = 0;
+ mf->height = 0;
+ mf->field = V4L2_FIELD_ANY;
+
+ return 0;
+}
+
+static int adv7170_s_fmt(struct v4l2_subdev *sd,
+ struct v4l2_mbus_framefmt *mf)
+{
+ u8 val = adv7170_read(sd, 0x7);
+ int ret;
+
+ switch (mf->code) {
+ case V4L2_MBUS_FMT_UYVY8_2X8:
+ val &= ~0x40;
+ break;
+
+ case V4L2_MBUS_FMT_UYVY8_1X16:
+ val |= 0x40;
+ break;
+
+ default:
+ v4l2_dbg(1, debug, sd,
+ "illegal v4l2_mbus_framefmt code: %d\n", mf->code);
+ return -EINVAL;
+ }
+
+ ret = adv7170_write(sd, 0x7, val);
+
+ return ret;
+}
+
static int adv7170_g_chip_ident(struct v4l2_subdev *sd, struct v4l2_dbg_chip_ident *chip)
{
struct i2c_client *client = v4l2_get_subdevdata(sd);
@@ -274,6 +333,9 @@
static const struct v4l2_subdev_video_ops adv7170_video_ops = {
.s_std_output = adv7170_s_std_output,
.s_routing = adv7170_s_routing,
+ .s_mbus_fmt = adv7170_s_fmt,
+ .g_mbus_fmt = adv7170_g_fmt,
+ .enum_mbus_fmt = adv7170_enum_fmt,
};
static const struct v4l2_subdev_ops adv7170_ops = {
diff --git a/drivers/media/video/as3645a.c b/drivers/media/video/as3645a.c
new file mode 100644
index 0000000..ec859a5
--- /dev/null
+++ b/drivers/media/video/as3645a.c
@@ -0,0 +1,904 @@
+/*
+ * drivers/media/video/as3645a.c - AS3645A and LM3555 flash controllers driver
+ *
+ * Copyright (C) 2008-2011 Nokia Corporation
+ * Copyright (c) 2011, Intel Corporation.
+ *
+ * Contact: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * version 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
+ * 02110-1301 USA
+ *
+ * TODO:
+ * - Check hardware FSTROBE control when sensor driver add support for this
+ *
+ */
+
+#include <linux/delay.h>
+#include <linux/i2c.h>
+#include <linux/module.h>
+#include <linux/mutex.h>
+
+#include <media/as3645a.h>
+#include <media/v4l2-ctrls.h>
+#include <media/v4l2-device.h>
+
+#define AS_TIMER_MS_TO_CODE(t) (((t) - 100) / 50)
+#define AS_TIMER_CODE_TO_MS(c) (50 * (c) + 100)
+
+/* Register definitions */
+
+/* Read-only Design info register: Reset state: xxxx 0001 */
+#define AS_DESIGN_INFO_REG 0x00
+#define AS_DESIGN_INFO_FACTORY(x) (((x) >> 4))
+#define AS_DESIGN_INFO_MODEL(x) ((x) & 0x0f)
+
+/* Read-only Version control register: Reset state: 0000 0000
+ * for first engineering samples
+ */
+#define AS_VERSION_CONTROL_REG 0x01
+#define AS_VERSION_CONTROL_RFU(x) (((x) >> 4))
+#define AS_VERSION_CONTROL_VERSION(x) ((x) & 0x0f)
+
+/* Read / Write (Indicator and timer register): Reset state: 0000 1111 */
+#define AS_INDICATOR_AND_TIMER_REG 0x02
+#define AS_INDICATOR_AND_TIMER_TIMEOUT_SHIFT 0
+#define AS_INDICATOR_AND_TIMER_VREF_SHIFT 4
+#define AS_INDICATOR_AND_TIMER_INDICATOR_SHIFT 6
+
+/* Read / Write (Current set register): Reset state: 0110 1001 */
+#define AS_CURRENT_SET_REG 0x03
+#define AS_CURRENT_ASSIST_LIGHT_SHIFT 0
+#define AS_CURRENT_LED_DET_ON (1 << 3)
+#define AS_CURRENT_FLASH_CURRENT_SHIFT 4
+
+/* Read / Write (Control register): Reset state: 1011 0100 */
+#define AS_CONTROL_REG 0x04
+#define AS_CONTROL_MODE_SETTING_SHIFT 0
+#define AS_CONTROL_STROBE_ON (1 << 2)
+#define AS_CONTROL_OUT_ON (1 << 3)
+#define AS_CONTROL_EXT_TORCH_ON (1 << 4)
+#define AS_CONTROL_STROBE_TYPE_EDGE (0 << 5)
+#define AS_CONTROL_STROBE_TYPE_LEVEL (1 << 5)
+#define AS_CONTROL_COIL_PEAK_SHIFT 6
+
+/* Read only (D3 is read / write) (Fault and info): Reset state: 0000 x000 */
+#define AS_FAULT_INFO_REG 0x05
+#define AS_FAULT_INFO_INDUCTOR_PEAK_LIMIT (1 << 1)
+#define AS_FAULT_INFO_INDICATOR_LED (1 << 2)
+#define AS_FAULT_INFO_LED_AMOUNT (1 << 3)
+#define AS_FAULT_INFO_TIMEOUT (1 << 4)
+#define AS_FAULT_INFO_OVER_TEMPERATURE (1 << 5)
+#define AS_FAULT_INFO_SHORT_CIRCUIT (1 << 6)
+#define AS_FAULT_INFO_OVER_VOLTAGE (1 << 7)
+
+/* Boost register */
+#define AS_BOOST_REG 0x0d
+#define AS_BOOST_CURRENT_DISABLE (0 << 0)
+#define AS_BOOST_CURRENT_ENABLE (1 << 0)
+
+/* Password register is used to unlock boost register writing */
+#define AS_PASSWORD_REG 0x0f
+#define AS_PASSWORD_UNLOCK_VALUE 0x55
+
+enum as_mode {
+ AS_MODE_EXT_TORCH = 0 << AS_CONTROL_MODE_SETTING_SHIFT,
+ AS_MODE_INDICATOR = 1 << AS_CONTROL_MODE_SETTING_SHIFT,
+ AS_MODE_ASSIST = 2 << AS_CONTROL_MODE_SETTING_SHIFT,
+ AS_MODE_FLASH = 3 << AS_CONTROL_MODE_SETTING_SHIFT,
+};
+
+/*
+ * struct as3645a
+ *
+ * @subdev: V4L2 subdev
+ * @pdata: Flash platform data
+ * @power_lock: Protects power_count
+ * @power_count: Power reference count
+ * @led_mode: V4L2 flash LED mode
+ * @timeout: Flash timeout in microseconds
+ * @flash_current: Flash current (0=200mA ... 15=500mA). Maximum
+ * values are 400mA for two LEDs and 500mA for one LED.
+ * @assist_current: Torch/Assist light current (0=20mA, 1=40mA ... 7=160mA)
+ * @indicator_current: Indicator LED current (0=0mA, 1=2.5mA ... 4=10mA)
+ * @strobe_source: Flash strobe source (software or external)
+ */
+struct as3645a {
+ struct v4l2_subdev subdev;
+ const struct as3645a_platform_data *pdata;
+
+ struct mutex power_lock;
+ int power_count;
+
+ /* Controls */
+ struct v4l2_ctrl_handler ctrls;
+
+ enum v4l2_flash_led_mode led_mode;
+ unsigned int timeout;
+ u8 flash_current;
+ u8 assist_current;
+ u8 indicator_current;
+ enum v4l2_flash_strobe_source strobe_source;
+};
+
+#define to_as3645a(sd) container_of(sd, struct as3645a, subdev)
+
+/* Return negative errno else zero on success */
+static int as3645a_write(struct as3645a *flash, u8 addr, u8 val)
+{
+ struct i2c_client *client = v4l2_get_subdevdata(&flash->subdev);
+ int rval;
+
+ rval = i2c_smbus_write_byte_data(client, addr, val);
+
+ dev_dbg(&client->dev, "Write Addr:%02X Val:%02X %s\n", addr, val,
+ rval < 0 ? "fail" : "ok");
+
+ return rval;
+}
+
+/* Return negative errno else a data byte received from the device. */
+static int as3645a_read(struct as3645a *flash, u8 addr)
+{
+ struct i2c_client *client = v4l2_get_subdevdata(&flash->subdev);
+ int rval;
+
+ rval = i2c_smbus_read_byte_data(client, addr);
+
+ dev_dbg(&client->dev, "Read Addr:%02X Val:%02X %s\n", addr, rval,
+ rval < 0 ? "fail" : "ok");
+
+ return rval;
+}
+
+/* -----------------------------------------------------------------------------
+ * Hardware configuration and trigger
+ */
+
+/*
+ * as3645a_set_config - Set flash configuration registers
+ * @flash: The flash
+ *
+ * Configure the hardware with flash, assist and indicator currents, as well as
+ * flash timeout.
+ *
+ * Return 0 on success, or a negative error code if an I2C communication error
+ * occurred.
+ */
+static int as3645a_set_config(struct as3645a *flash)
+{
+ int ret;
+ u8 val;
+
+ val = (flash->flash_current << AS_CURRENT_FLASH_CURRENT_SHIFT)
+ | (flash->assist_current << AS_CURRENT_ASSIST_LIGHT_SHIFT)
+ | AS_CURRENT_LED_DET_ON;
+
+ ret = as3645a_write(flash, AS_CURRENT_SET_REG, val);
+ if (ret < 0)
+ return ret;
+
+ val = AS_TIMER_MS_TO_CODE(flash->timeout / 1000)
+ << AS_INDICATOR_AND_TIMER_TIMEOUT_SHIFT;
+
+ val |= (flash->pdata->vref << AS_INDICATOR_AND_TIMER_VREF_SHIFT)
+ | ((flash->indicator_current ? flash->indicator_current - 1 : 0)
+ << AS_INDICATOR_AND_TIMER_INDICATOR_SHIFT);
+
+ return as3645a_write(flash, AS_INDICATOR_AND_TIMER_REG, val);
+}
+
+/*
+ * as3645a_set_control - Set flash control register
+ * @flash: The flash
+ * @mode: Desired output mode
+ * @on: Desired output state
+ *
+ * Configure the hardware with output mode and state.
+ *
+ * Return 0 on success, or a negative error code if an I2C communication error
+ * occurred.
+ */
+static int
+as3645a_set_control(struct as3645a *flash, enum as_mode mode, bool on)
+{
+ u8 reg;
+
+ /* Configure output parameters and operation mode. */
+ reg = (flash->pdata->peak << AS_CONTROL_COIL_PEAK_SHIFT)
+ | (on ? AS_CONTROL_OUT_ON : 0)
+ | mode;
+
+ if (flash->led_mode == V4L2_FLASH_LED_MODE_FLASH &&
+ flash->strobe_source == V4L2_FLASH_STROBE_SOURCE_EXTERNAL) {
+ reg |= AS_CONTROL_STROBE_TYPE_LEVEL
+ | AS_CONTROL_STROBE_ON;
+ }
+
+ return as3645a_write(flash, AS_CONTROL_REG, reg);
+}
+
+/*
+ * as3645a_set_output - Configure output and operation mode
+ * @flash: Flash controller
+ * @strobe: Strobe the flash (only valid in flash mode)
+ *
+ * Turn the LEDs output on/off and set the operation mode based on the current
+ * parameters.
+ *
+ * The AS3645A can't control the indicator LED independently of the flash/torch
+ * LED. If the flash controller is in V4L2_FLASH_LED_MODE_NONE mode, set the
+ * chip to indicator mode. Otherwise set it to assist light (torch) or flash
+ * mode.
+ *
+ * In indicator and assist modes, turn the output on/off based on the indicator
+ * and torch currents. In software strobe flash mode, turn the output on/off
+ * based on the strobe parameter.
+ */
+static int as3645a_set_output(struct as3645a *flash, bool strobe)
+{
+ enum as_mode mode;
+ bool on;
+
+ switch (flash->led_mode) {
+ case V4L2_FLASH_LED_MODE_NONE:
+ on = flash->indicator_current != 0;
+ mode = AS_MODE_INDICATOR;
+ break;
+ case V4L2_FLASH_LED_MODE_TORCH:
+ on = true;
+ mode = AS_MODE_ASSIST;
+ break;
+ case V4L2_FLASH_LED_MODE_FLASH:
+ on = strobe;
+ mode = AS_MODE_FLASH;
+ break;
+ default:
+ BUG();
+ }
+
+ /* Configure output parameters and operation mode. */
+ return as3645a_set_control(flash, mode, on);
+}
+
+/* -----------------------------------------------------------------------------
+ * V4L2 controls
+ */
+
+static int as3645a_is_active(struct as3645a *flash)
+{
+ int ret;
+
+ ret = as3645a_read(flash, AS_CONTROL_REG);
+ return ret < 0 ? ret : !!(ret & AS_CONTROL_OUT_ON);
+}
+
+static int as3645a_read_fault(struct as3645a *flash)
+{
+ struct i2c_client *client = v4l2_get_subdevdata(&flash->subdev);
+ int rval;
+
+ /* NOTE: reading register clear fault status */
+ rval = as3645a_read(flash, AS_FAULT_INFO_REG);
+ if (rval < 0)
+ return rval;
+
+ if (rval & AS_FAULT_INFO_INDUCTOR_PEAK_LIMIT)
+ dev_dbg(&client->dev, "Inductor Peak limit fault\n");
+
+ if (rval & AS_FAULT_INFO_INDICATOR_LED)
+ dev_dbg(&client->dev, "Indicator LED fault: "
+ "Short circuit or open loop\n");
+
+ dev_dbg(&client->dev, "%u connected LEDs\n",
+ rval & AS_FAULT_INFO_LED_AMOUNT ? 2 : 1);
+
+ if (rval & AS_FAULT_INFO_TIMEOUT)
+ dev_dbg(&client->dev, "Timeout fault\n");
+
+ if (rval & AS_FAULT_INFO_OVER_TEMPERATURE)
+ dev_dbg(&client->dev, "Over temperature fault\n");
+
+ if (rval & AS_FAULT_INFO_SHORT_CIRCUIT)
+ dev_dbg(&client->dev, "Short circuit fault\n");
+
+ if (rval & AS_FAULT_INFO_OVER_VOLTAGE)
+ dev_dbg(&client->dev, "Over voltage fault: "
+ "Indicates missing capacitor or open connection\n");
+
+ return rval;
+}
+
+static int as3645a_get_ctrl(struct v4l2_ctrl *ctrl)
+{
+ struct as3645a *flash =
+ container_of(ctrl->handler, struct as3645a, ctrls);
+ struct i2c_client *client = v4l2_get_subdevdata(&flash->subdev);
+ int value;
+
+ switch (ctrl->id) {
+ case V4L2_CID_FLASH_FAULT:
+ value = as3645a_read_fault(flash);
+ if (value < 0)
+ return value;
+
+ ctrl->cur.val = 0;
+ if (value & AS_FAULT_INFO_SHORT_CIRCUIT)
+ ctrl->cur.val |= V4L2_FLASH_FAULT_SHORT_CIRCUIT;
+ if (value & AS_FAULT_INFO_OVER_TEMPERATURE)
+ ctrl->cur.val |= V4L2_FLASH_FAULT_OVER_TEMPERATURE;
+ if (value & AS_FAULT_INFO_TIMEOUT)
+ ctrl->cur.val |= V4L2_FLASH_FAULT_TIMEOUT;
+ if (value & AS_FAULT_INFO_OVER_VOLTAGE)
+ ctrl->cur.val |= V4L2_FLASH_FAULT_OVER_VOLTAGE;
+ if (value & AS_FAULT_INFO_INDUCTOR_PEAK_LIMIT)
+ ctrl->cur.val |= V4L2_FLASH_FAULT_OVER_CURRENT;
+ if (value & AS_FAULT_INFO_INDICATOR_LED)
+ ctrl->cur.val |= V4L2_FLASH_FAULT_INDICATOR;
+ break;
+
+ case V4L2_CID_FLASH_STROBE_STATUS:
+ if (flash->led_mode != V4L2_FLASH_LED_MODE_FLASH) {
+ ctrl->cur.val = 0;
+ break;
+ }
+
+ value = as3645a_is_active(flash);
+ if (value < 0)
+ return value;
+
+ ctrl->cur.val = value;
+ break;
+ }
+
+ dev_dbg(&client->dev, "G_CTRL %08x:%d\n", ctrl->id, ctrl->cur.val);
+
+ return 0;
+}
+
+static int as3645a_set_ctrl(struct v4l2_ctrl *ctrl)
+{
+ struct as3645a *flash =
+ container_of(ctrl->handler, struct as3645a, ctrls);
+ struct i2c_client *client = v4l2_get_subdevdata(&flash->subdev);
+ int ret;
+
+ dev_dbg(&client->dev, "S_CTRL %08x:%d\n", ctrl->id, ctrl->val);
+
+ /* If a control that doesn't apply to the current mode is modified,
+ * we store the value and return immediately. The setting will be
+ * applied when the LED mode is changed. Otherwise we apply the setting
+ * immediately.
+ */
+
+ switch (ctrl->id) {
+ case V4L2_CID_FLASH_LED_MODE:
+ if (flash->indicator_current)
+ return -EBUSY;
+
+ ret = as3645a_set_config(flash);
+ if (ret < 0)
+ return ret;
+
+ flash->led_mode = ctrl->val;
+ return as3645a_set_output(flash, false);
+
+ case V4L2_CID_FLASH_STROBE_SOURCE:
+ flash->strobe_source = ctrl->val;
+
+ /* Applies to flash mode only. */
+ if (flash->led_mode != V4L2_FLASH_LED_MODE_FLASH)
+ break;
+
+ return as3645a_set_output(flash, false);
+
+ case V4L2_CID_FLASH_STROBE:
+ if (flash->led_mode != V4L2_FLASH_LED_MODE_FLASH)
+ return -EBUSY;
+
+ return as3645a_set_output(flash, true);
+
+ case V4L2_CID_FLASH_STROBE_STOP:
+ if (flash->led_mode != V4L2_FLASH_LED_MODE_FLASH)
+ return -EBUSY;
+
+ return as3645a_set_output(flash, false);
+
+ case V4L2_CID_FLASH_TIMEOUT:
+ flash->timeout = ctrl->val;
+
+ /* Applies to flash mode only. */
+ if (flash->led_mode != V4L2_FLASH_LED_MODE_FLASH)
+ break;
+
+ return as3645a_set_config(flash);
+
+ case V4L2_CID_FLASH_INTENSITY:
+ flash->flash_current = (ctrl->val - AS3645A_FLASH_INTENSITY_MIN)
+ / AS3645A_FLASH_INTENSITY_STEP;
+
+ /* Applies to flash mode only. */
+ if (flash->led_mode != V4L2_FLASH_LED_MODE_FLASH)
+ break;
+
+ return as3645a_set_config(flash);
+
+ case V4L2_CID_FLASH_TORCH_INTENSITY:
+ flash->assist_current =
+ (ctrl->val - AS3645A_TORCH_INTENSITY_MIN)
+ / AS3645A_TORCH_INTENSITY_STEP;
+
+ /* Applies to torch mode only. */
+ if (flash->led_mode != V4L2_FLASH_LED_MODE_TORCH)
+ break;
+
+ return as3645a_set_config(flash);
+
+ case V4L2_CID_FLASH_INDICATOR_INTENSITY:
+ if (flash->led_mode != V4L2_FLASH_LED_MODE_NONE)
+ return -EBUSY;
+
+ flash->indicator_current =
+ (ctrl->val - AS3645A_INDICATOR_INTENSITY_MIN)
+ / AS3645A_INDICATOR_INTENSITY_STEP;
+
+ ret = as3645a_set_config(flash);
+ if (ret < 0)
+ return ret;
+
+ if ((ctrl->val == 0) == (ctrl->cur.val == 0))
+ break;
+
+ return as3645a_set_output(flash, false);
+ }
+
+ return 0;
+}
+
+static const struct v4l2_ctrl_ops as3645a_ctrl_ops = {
+ .g_volatile_ctrl = as3645a_get_ctrl,
+ .s_ctrl = as3645a_set_ctrl,
+};
+
+/* -----------------------------------------------------------------------------
+ * V4L2 subdev core operations
+ */
+
+/* Put device into know state. */
+static int as3645a_setup(struct as3645a *flash)
+{
+ struct i2c_client *client = v4l2_get_subdevdata(&flash->subdev);
+ int ret;
+
+ /* clear errors */
+ ret = as3645a_read(flash, AS_FAULT_INFO_REG);
+ if (ret < 0)
+ return ret;
+
+ dev_dbg(&client->dev, "Fault info: %02x\n", ret);
+
+ ret = as3645a_set_config(flash);
+ if (ret < 0)
+ return ret;
+
+ ret = as3645a_set_output(flash, false);
+ if (ret < 0)
+ return ret;
+
+ /* read status */
+ ret = as3645a_read_fault(flash);
+ if (ret < 0)
+ return ret;
+
+ dev_dbg(&client->dev, "AS_INDICATOR_AND_TIMER_REG: %02x\n",
+ as3645a_read(flash, AS_INDICATOR_AND_TIMER_REG));
+ dev_dbg(&client->dev, "AS_CURRENT_SET_REG: %02x\n",
+ as3645a_read(flash, AS_CURRENT_SET_REG));
+ dev_dbg(&client->dev, "AS_CONTROL_REG: %02x\n",
+ as3645a_read(flash, AS_CONTROL_REG));
+
+ return ret & ~AS_FAULT_INFO_LED_AMOUNT ? -EIO : 0;
+}
+
+static int __as3645a_set_power(struct as3645a *flash, int on)
+{
+ int ret;
+
+ if (!on)
+ as3645a_set_control(flash, AS_MODE_EXT_TORCH, false);
+
+ if (flash->pdata->set_power) {
+ ret = flash->pdata->set_power(&flash->subdev, on);
+ if (ret < 0)
+ return ret;
+ }
+
+ if (!on)
+ return 0;
+
+ ret = as3645a_setup(flash);
+ if (ret < 0) {
+ if (flash->pdata->set_power)
+ flash->pdata->set_power(&flash->subdev, 0);
+ }
+
+ return ret;
+}
+
+static int as3645a_set_power(struct v4l2_subdev *sd, int on)
+{
+ struct as3645a *flash = to_as3645a(sd);
+ int ret = 0;
+
+ mutex_lock(&flash->power_lock);
+
+ if (flash->power_count == !on) {
+ ret = __as3645a_set_power(flash, !!on);
+ if (ret < 0)
+ goto done;
+ }
+
+ flash->power_count += on ? 1 : -1;
+ WARN_ON(flash->power_count < 0);
+
+done:
+ mutex_unlock(&flash->power_lock);
+ return ret;
+}
+
+static int as3645a_registered(struct v4l2_subdev *sd)
+{
+ struct as3645a *flash = to_as3645a(sd);
+ struct i2c_client *client = v4l2_get_subdevdata(sd);
+ int rval, man, model, rfu, version;
+ const char *vendor;
+
+ /* Power up the flash driver and read manufacturer ID, model ID, RFU
+ * and version.
+ */
+ rval = as3645a_set_power(&flash->subdev, 1);
+ if (rval < 0)
+ return rval;
+
+ rval = as3645a_read(flash, AS_DESIGN_INFO_REG);
+ if (rval < 0)
+ goto power_off;
+
+ man = AS_DESIGN_INFO_FACTORY(rval);
+ model = AS_DESIGN_INFO_MODEL(rval);
+
+ rval = as3645a_read(flash, AS_VERSION_CONTROL_REG);
+ if (rval < 0)
+ goto power_off;
+
+ rfu = AS_VERSION_CONTROL_RFU(rval);
+ version = AS_VERSION_CONTROL_VERSION(rval);
+
+ /* Verify the chip model and version. */
+ if (model != 0x01 || rfu != 0x00) {
+ dev_err(&client->dev, "AS3645A not detected "
+ "(model %d rfu %d)\n", model, rfu);
+ rval = -ENODEV;
+ goto power_off;
+ }
+
+ switch (man) {
+ case 1:
+ vendor = "AMS, Austria Micro Systems";
+ break;
+ case 2:
+ vendor = "ADI, Analog Devices Inc.";
+ break;
+ case 3:
+ vendor = "NSC, National Semiconductor";
+ break;
+ case 4:
+ vendor = "NXP";
+ break;
+ case 5:
+ vendor = "TI, Texas Instrument";
+ break;
+ default:
+ vendor = "Unknown";
+ }
+
+ dev_info(&client->dev, "Chip vendor: %s (%d) Version: %d\n", vendor,
+ man, version);
+
+ rval = as3645a_write(flash, AS_PASSWORD_REG, AS_PASSWORD_UNLOCK_VALUE);
+ if (rval < 0)
+ goto power_off;
+
+ rval = as3645a_write(flash, AS_BOOST_REG, AS_BOOST_CURRENT_DISABLE);
+ if (rval < 0)
+ goto power_off;
+
+ /* Setup default values. This makes sure that the chip is in a known
+ * state, in case the power rail can't be controlled.
+ */
+ rval = as3645a_setup(flash);
+
+power_off:
+ as3645a_set_power(&flash->subdev, 0);
+
+ return rval;
+}
+
+static int as3645a_open(struct v4l2_subdev *sd, struct v4l2_subdev_fh *fh)
+{
+ return as3645a_set_power(sd, 1);
+}
+
+static int as3645a_close(struct v4l2_subdev *sd, struct v4l2_subdev_fh *fh)
+{
+ return as3645a_set_power(sd, 0);
+}
+
+static const struct v4l2_subdev_core_ops as3645a_core_ops = {
+ .s_power = as3645a_set_power,
+};
+
+static const struct v4l2_subdev_ops as3645a_ops = {
+ .core = &as3645a_core_ops,
+};
+
+static const struct v4l2_subdev_internal_ops as3645a_internal_ops = {
+ .registered = as3645a_registered,
+ .open = as3645a_open,
+ .close = as3645a_close,
+};
+
+/* -----------------------------------------------------------------------------
+ * I2C driver
+ */
+#ifdef CONFIG_PM
+
+static int as3645a_suspend(struct device *dev)
+{
+ struct i2c_client *client = to_i2c_client(dev);
+ struct v4l2_subdev *subdev = i2c_get_clientdata(client);
+ struct as3645a *flash = to_as3645a(subdev);
+ int rval;
+
+ if (flash->power_count == 0)
+ return 0;
+
+ rval = __as3645a_set_power(flash, 0);
+
+ dev_dbg(&client->dev, "Suspend %s\n", rval < 0 ? "failed" : "ok");
+
+ return rval;
+}
+
+static int as3645a_resume(struct device *dev)
+{
+ struct i2c_client *client = to_i2c_client(dev);
+ struct v4l2_subdev *subdev = i2c_get_clientdata(client);
+ struct as3645a *flash = to_as3645a(subdev);
+ int rval;
+
+ if (flash->power_count == 0)
+ return 0;
+
+ rval = __as3645a_set_power(flash, 1);
+
+ dev_dbg(&client->dev, "Resume %s\n", rval < 0 ? "fail" : "ok");
+
+ return rval;
+}
+
+#else
+
+#define as3645a_suspend NULL
+#define as3645a_resume NULL
+
+#endif /* CONFIG_PM */
+
+/*
+ * as3645a_init_controls - Create controls
+ * @flash: The flash
+ *
+ * The number of LEDs reported in platform data is used to compute default
+ * limits. Parameters passed through platform data can override those limits.
+ */
+static int as3645a_init_controls(struct as3645a *flash)
+{
+ const struct as3645a_platform_data *pdata = flash->pdata;
+ struct v4l2_ctrl *ctrl;
+ int maximum;
+
+ v4l2_ctrl_handler_init(&flash->ctrls, 10);
+
+ /* V4L2_CID_FLASH_LED_MODE */
+ v4l2_ctrl_new_std_menu(&flash->ctrls, &as3645a_ctrl_ops,
+ V4L2_CID_FLASH_LED_MODE, 2, ~7,
+ V4L2_FLASH_LED_MODE_NONE);
+
+ /* V4L2_CID_FLASH_STROBE_SOURCE */
+ v4l2_ctrl_new_std_menu(&flash->ctrls, &as3645a_ctrl_ops,
+ V4L2_CID_FLASH_STROBE_SOURCE,
+ pdata->ext_strobe ? 1 : 0,
+ pdata->ext_strobe ? ~3 : ~1,
+ V4L2_FLASH_STROBE_SOURCE_SOFTWARE);
+
+ flash->strobe_source = V4L2_FLASH_STROBE_SOURCE_SOFTWARE;
+
+ /* V4L2_CID_FLASH_STROBE */
+ v4l2_ctrl_new_std(&flash->ctrls, &as3645a_ctrl_ops,
+ V4L2_CID_FLASH_STROBE, 0, 0, 0, 0);
+
+ /* V4L2_CID_FLASH_STROBE_STOP */
+ v4l2_ctrl_new_std(&flash->ctrls, &as3645a_ctrl_ops,
+ V4L2_CID_FLASH_STROBE_STOP, 0, 0, 0, 0);
+
+ /* V4L2_CID_FLASH_STROBE_STATUS */
+ ctrl = v4l2_ctrl_new_std(&flash->ctrls, &as3645a_ctrl_ops,
+ V4L2_CID_FLASH_STROBE_STATUS, 0, 1, 1, 1);
+ if (ctrl != NULL)
+ ctrl->flags |= V4L2_CTRL_FLAG_VOLATILE;
+
+ /* V4L2_CID_FLASH_TIMEOUT */
+ maximum = pdata->timeout_max;
+
+ v4l2_ctrl_new_std(&flash->ctrls, &as3645a_ctrl_ops,
+ V4L2_CID_FLASH_TIMEOUT, AS3645A_FLASH_TIMEOUT_MIN,
+ maximum, AS3645A_FLASH_TIMEOUT_STEP, maximum);
+
+ flash->timeout = maximum;
+
+ /* V4L2_CID_FLASH_INTENSITY */
+ maximum = pdata->flash_max_current;
+
+ v4l2_ctrl_new_std(&flash->ctrls, &as3645a_ctrl_ops,
+ V4L2_CID_FLASH_INTENSITY, AS3645A_FLASH_INTENSITY_MIN,
+ maximum, AS3645A_FLASH_INTENSITY_STEP, maximum);
+
+ flash->flash_current = (maximum - AS3645A_FLASH_INTENSITY_MIN)
+ / AS3645A_FLASH_INTENSITY_STEP;
+
+ /* V4L2_CID_FLASH_TORCH_INTENSITY */
+ maximum = pdata->torch_max_current;
+
+ v4l2_ctrl_new_std(&flash->ctrls, &as3645a_ctrl_ops,
+ V4L2_CID_FLASH_TORCH_INTENSITY,
+ AS3645A_TORCH_INTENSITY_MIN, maximum,
+ AS3645A_TORCH_INTENSITY_STEP,
+ AS3645A_TORCH_INTENSITY_MIN);
+
+ flash->assist_current = 0;
+
+ /* V4L2_CID_FLASH_INDICATOR_INTENSITY */
+ v4l2_ctrl_new_std(&flash->ctrls, &as3645a_ctrl_ops,
+ V4L2_CID_FLASH_INDICATOR_INTENSITY,
+ AS3645A_INDICATOR_INTENSITY_MIN,
+ AS3645A_INDICATOR_INTENSITY_MAX,
+ AS3645A_INDICATOR_INTENSITY_STEP,
+ AS3645A_INDICATOR_INTENSITY_MIN);
+
+ flash->indicator_current = 0;
+
+ /* V4L2_CID_FLASH_FAULT */
+ ctrl = v4l2_ctrl_new_std(&flash->ctrls, &as3645a_ctrl_ops,
+ V4L2_CID_FLASH_FAULT, 0,
+ V4L2_FLASH_FAULT_OVER_VOLTAGE |
+ V4L2_FLASH_FAULT_TIMEOUT |
+ V4L2_FLASH_FAULT_OVER_TEMPERATURE |
+ V4L2_FLASH_FAULT_SHORT_CIRCUIT, 0, 0);
+ if (ctrl != NULL)
+ ctrl->flags |= V4L2_CTRL_FLAG_VOLATILE;
+
+ flash->subdev.ctrl_handler = &flash->ctrls;
+
+ return flash->ctrls.error;
+}
+
+static int as3645a_probe(struct i2c_client *client,
+ const struct i2c_device_id *devid)
+{
+ struct as3645a *flash;
+ int ret;
+
+ if (client->dev.platform_data == NULL)
+ return -ENODEV;
+
+ flash = kzalloc(sizeof(*flash), GFP_KERNEL);
+ if (flash == NULL)
+ return -ENOMEM;
+
+ flash->pdata = client->dev.platform_data;
+
+ v4l2_i2c_subdev_init(&flash->subdev, client, &as3645a_ops);
+ flash->subdev.internal_ops = &as3645a_internal_ops;
+ flash->subdev.flags |= V4L2_SUBDEV_FL_HAS_DEVNODE;
+
+ ret = as3645a_init_controls(flash);
+ if (ret < 0)
+ goto done;
+
+ ret = media_entity_init(&flash->subdev.entity, 0, NULL, 0);
+ if (ret < 0)
+ goto done;
+
+ flash->subdev.entity.type = MEDIA_ENT_T_V4L2_SUBDEV_FLASH;
+
+ mutex_init(&flash->power_lock);
+
+ flash->led_mode = V4L2_FLASH_LED_MODE_NONE;
+
+done:
+ if (ret < 0) {
+ v4l2_ctrl_handler_free(&flash->ctrls);
+ kfree(flash);
+ }
+
+ return ret;
+}
+
+static int __exit as3645a_remove(struct i2c_client *client)
+{
+ struct v4l2_subdev *subdev = i2c_get_clientdata(client);
+ struct as3645a *flash = to_as3645a(subdev);
+
+ v4l2_device_unregister_subdev(subdev);
+ v4l2_ctrl_handler_free(&flash->ctrls);
+ media_entity_cleanup(&flash->subdev.entity);
+ mutex_destroy(&flash->power_lock);
+ kfree(flash);
+
+ return 0;
+}
+
+static const struct i2c_device_id as3645a_id_table[] = {
+ { AS3645A_NAME, 0 },
+ { },
+};
+MODULE_DEVICE_TABLE(i2c, as3645a_id_table);
+
+static const struct dev_pm_ops as3645a_pm_ops = {
+ .suspend = as3645a_suspend,
+ .resume = as3645a_resume,
+};
+
+static struct i2c_driver as3645a_i2c_driver = {
+ .driver = {
+ .name = AS3645A_NAME,
+ .pm = &as3645a_pm_ops,
+ },
+ .probe = as3645a_probe,
+ .remove = __exit_p(as3645a_remove),
+ .id_table = as3645a_id_table,
+};
+
+static int __init as3645a_init(void)
+{
+ int rval;
+
+ rval = i2c_add_driver(&as3645a_i2c_driver);
+ if (rval)
+ pr_err("%s: Failed to register the driver\n", AS3645A_NAME);
+
+ return rval;
+}
+
+static void __exit as3645a_exit(void)
+{
+ i2c_del_driver(&as3645a_i2c_driver);
+}
+
+module_init(as3645a_init);
+module_exit(as3645a_exit);
+
+MODULE_AUTHOR("Laurent Pinchart <laurent.pinchart@ideasonboard.com>");
+MODULE_DESCRIPTION("LED flash driver for AS3645A, LM3555 and their clones");
+MODULE_LICENSE("GPL");
diff --git a/drivers/media/video/atmel-isi.c b/drivers/media/video/atmel-isi.c
index 8c775c5..fbc904f 100644
--- a/drivers/media/video/atmel-isi.c
+++ b/drivers/media/video/atmel-isi.c
@@ -1036,7 +1036,7 @@
err_alloc_descriptors:
kfree(isi);
err_alloc_isi:
- clk_put(isi->pclk);
+ clk_put(pclk);
return ret;
}
diff --git a/drivers/media/video/au0828/au0828-i2c.c b/drivers/media/video/au0828/au0828-i2c.c
index cbdb65c..05c299f 100644
--- a/drivers/media/video/au0828/au0828-i2c.c
+++ b/drivers/media/video/au0828/au0828-i2c.c
@@ -348,7 +348,7 @@
}
}
-/* init + register i2c algo-bit adapter */
+/* init + register i2c adapter */
int au0828_i2c_register(struct au0828_dev *dev)
{
dprintk(1, "%s()\n", __func__);
diff --git a/drivers/media/video/bt8xx/bt848.h b/drivers/media/video/bt8xx/bt848.h
index 0bcd953..c37e6ac 100644
--- a/drivers/media/video/bt8xx/bt848.h
+++ b/drivers/media/video/bt8xx/bt848.h
@@ -30,6 +30,10 @@
#ifndef PCI_DEVICE_ID_BT849
#define PCI_DEVICE_ID_BT849 0x351
#endif
+#ifndef PCI_DEVICE_ID_FUSION879
+#define PCI_DEVICE_ID_FUSION879 0x36c
+#endif
+
#ifndef PCI_DEVICE_ID_BT878
#define PCI_DEVICE_ID_BT878 0x36e
#endif
@@ -37,7 +41,6 @@
#define PCI_DEVICE_ID_BT879 0x36f
#endif
-
/* Brooktree 848 registers */
#define BT848_DSTATUS 0x000
diff --git a/drivers/media/video/bt8xx/bttv-cards.c b/drivers/media/video/bt8xx/bttv-cards.c
index 5939021..ff2933a 100644
--- a/drivers/media/video/bt8xx/bttv-cards.c
+++ b/drivers/media/video/bt8xx/bttv-cards.c
@@ -80,6 +80,8 @@
static void gv800s_muxsel(struct bttv *btv, unsigned int input);
static void gv800s_init(struct bttv *btv);
+static void td3116_muxsel(struct bttv *btv, unsigned int input);
+
static int terratec_active_radio_upgrade(struct bttv *btv);
static int tea5757_read(struct bttv *btv);
static int tea5757_write(struct bttv *btv, int value);
@@ -284,7 +286,8 @@
{ 0x10b42636, BTTV_BOARD_HAUPPAUGE878, "STB ???" },
{ 0x217d6606, BTTV_BOARD_WINFAST2000, "Leadtek WinFast TV 2000" },
{ 0xfff6f6ff, BTTV_BOARD_WINFAST2000, "Leadtek WinFast TV 2000" },
- { 0x03116000, BTTV_BOARD_SENSORAY311, "Sensoray 311" },
+ { 0x03116000, BTTV_BOARD_SENSORAY311_611, "Sensoray 311" },
+ { 0x06116000, BTTV_BOARD_SENSORAY311_611, "Sensoray 611" },
{ 0x00790e11, BTTV_BOARD_WINDVR, "Canopus WinDVR PCI" },
{ 0xa0fca1a0, BTTV_BOARD_ZOLTRIX, "Face to Face Tvmax" },
{ 0x82b2aa6a, BTTV_BOARD_SIMUS_GVC1100, "SIMUS GVC1100" },
@@ -341,6 +344,7 @@
{ 0x15401835, BTTV_BOARD_PV183, "Provideo PV183-6" },
{ 0x15401836, BTTV_BOARD_PV183, "Provideo PV183-7" },
{ 0x15401837, BTTV_BOARD_PV183, "Provideo PV183-8" },
+ { 0x3116f200, BTTV_BOARD_TVT_TD3116, "Tongwei Video Technology TD-3116" },
{ 0, -1, NULL }
};
@@ -1526,10 +1530,10 @@
GPIO20,22,23: R30,R29,R28
*/
},
- [BTTV_BOARD_SENSORAY311] = {
+ [BTTV_BOARD_SENSORAY311_611] = {
/* Clay Kunz <ckunz@mail.arc.nasa.gov> */
- /* you must jumper JP5 for the card to work */
- .name = "Sensoray 311",
+ /* you must jumper JP5 for the 311 card (PC/104+) to work */
+ .name = "Sensoray 311/611",
.video_inputs = 5,
/* .audio_inputs= 0, */
.svhs = 4,
@@ -2879,6 +2883,16 @@
.tuner_type = TUNER_ABSENT,
.tuner_addr = ADDR_UNSET,
},
+ [BTTV_BOARD_TVT_TD3116] = {
+ .name = "Tongwei Video Technology TD-3116",
+ .video_inputs = 16,
+ .gpiomask = 0xc00ff,
+ .muxsel = MUXSEL(2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2),
+ .muxsel_hook = td3116_muxsel,
+ .svhs = NO_SVHS,
+ .pll = PLL_28,
+ .tuner_type = TUNER_ABSENT,
+ },
};
static const unsigned int bttv_num_tvcards = ARRAY_SIZE(bttv_tvcards);
@@ -3228,6 +3242,42 @@
gpio_bits(0xf, inmux);
}
+/*
+ * The TD3116 has 2 74HC4051 muxes wired to the MUX0 input of a bt878.
+ * The first 74HC4051 has the lower 8 inputs, the second one the higher 8.
+ * The muxes are controlled via a 74HC373 latch which is connected to
+ * GPIOs 0-7. GPIO 18 is connected to the LE signal of the latch.
+ * Q0 of the latch is connected to the Enable (~E) input of the first
+ * 74HC4051. Q1 - Q3 are connected to S0 - S2 of the same 74HC4051.
+ * Q4 - Q7 are connected to the second 74HC4051 in the same way.
+ */
+
+static void td3116_latch_value(struct bttv *btv, u32 value)
+{
+ gpio_bits((1<<18) | 0xff, value);
+ gpio_bits((1<<18) | 0xff, (1<<18) | value);
+ udelay(1);
+ gpio_bits((1<<18) | 0xff, value);
+}
+
+static void td3116_muxsel(struct bttv *btv, unsigned int input)
+{
+ u32 value;
+ u32 highbit;
+
+ highbit = (input & 0x8) >> 3 ;
+
+ /* Disable outputs and set value in the mux */
+ value = 0x11; /* Disable outputs */
+ value |= ((input & 0x7) << 1) << (4 * highbit);
+ td3116_latch_value(btv, value);
+
+ /* Enable the correct output */
+ value &= ~0x11;
+ value |= ((highbit ^ 0x1) << 4) | highbit;
+ td3116_latch_value(btv, value);
+}
+
/* ----------------------------------------------------------------------- */
static void bttv_reset_audio(struct bttv *btv)
diff --git a/drivers/media/video/bt8xx/bttv-driver.c b/drivers/media/video/bt8xx/bttv-driver.c
index 3dd0660..76c301f 100644
--- a/drivers/media/video/bt8xx/bttv-driver.c
+++ b/drivers/media/video/bt8xx/bttv-driver.c
@@ -4572,6 +4572,7 @@
{PCI_VDEVICE(BROOKTREE, PCI_DEVICE_ID_BT849), 0},
{PCI_VDEVICE(BROOKTREE, PCI_DEVICE_ID_BT878), 0},
{PCI_VDEVICE(BROOKTREE, PCI_DEVICE_ID_BT879), 0},
+ {PCI_VDEVICE(BROOKTREE, PCI_DEVICE_ID_FUSION879), 0},
{0,}
};
diff --git a/drivers/media/video/bt8xx/bttv-i2c.c b/drivers/media/video/bt8xx/bttv-i2c.c
index e3952af..580c8e6 100644
--- a/drivers/media/video/bt8xx/bttv-i2c.c
+++ b/drivers/media/video/bt8xx/bttv-i2c.c
@@ -346,7 +346,7 @@
}
}
-/* init + register i2c algo-bit adapter */
+/* init + register i2c adapter */
int __devinit init_bttv_i2c(struct bttv *btv)
{
strlcpy(btv->i2c_client.name, "bttv internal", I2C_NAME_SIZE);
diff --git a/drivers/media/video/bt8xx/bttv.h b/drivers/media/video/bt8xx/bttv.h
index c633359..c517161 100644
--- a/drivers/media/video/bt8xx/bttv.h
+++ b/drivers/media/video/bt8xx/bttv.h
@@ -96,7 +96,7 @@
#define BTTV_BOARD_PV_BT878P_PLUS 0x46
#define BTTV_BOARD_FLYVIDEO98EZ 0x47
#define BTTV_BOARD_PV_BT878P_9B 0x48
-#define BTTV_BOARD_SENSORAY311 0x49
+#define BTTV_BOARD_SENSORAY311_611 0x49
#define BTTV_BOARD_RV605 0x4a
#define BTTV_BOARD_POWERCLR_MTV878 0x4b
#define BTTV_BOARD_WINDVR 0x4c
@@ -183,6 +183,7 @@
#define BTTV_BOARD_GEOVISION_GV800S 0x9d
#define BTTV_BOARD_GEOVISION_GV800S_SL 0x9e
#define BTTV_BOARD_PV183 0x9f
+#define BTTV_BOARD_TVT_TD3116 0xa0
/* more card-specific defines */
diff --git a/drivers/media/video/cx18/cx18-i2c.c b/drivers/media/video/cx18/cx18-i2c.c
index 040aaa8..51609d5 100644
--- a/drivers/media/video/cx18/cx18-i2c.c
+++ b/drivers/media/video/cx18/cx18-i2c.c
@@ -232,7 +232,7 @@
.timeout = CX18_ALGO_BIT_TIMEOUT*HZ /* jiffies */
};
-/* init + register i2c algo-bit adapter */
+/* init + register i2c adapter */
int init_cx18_i2c(struct cx18 *cx)
{
int i, err;
diff --git a/drivers/media/video/cx18/cx18-i2c.h b/drivers/media/video/cx18/cx18-i2c.h
index bdfd192..1180fdc 100644
--- a/drivers/media/video/cx18/cx18-i2c.h
+++ b/drivers/media/video/cx18/cx18-i2c.h
@@ -24,6 +24,6 @@
int cx18_i2c_register(struct cx18 *cx, unsigned idx);
struct v4l2_subdev *cx18_find_hw(struct cx18 *cx, u32 hw);
-/* init + register i2c algo-bit adapter */
+/* init + register i2c adapter */
int init_cx18_i2c(struct cx18 *cx);
void exit_cx18_i2c(struct cx18 *cx);
diff --git a/drivers/media/video/cx231xx/Kconfig b/drivers/media/video/cx231xx/Kconfig
index ae85a7a..c74ce9e 100644
--- a/drivers/media/video/cx231xx/Kconfig
+++ b/drivers/media/video/cx231xx/Kconfig
@@ -42,8 +42,8 @@
tristate "DVB/ATSC Support for Cx231xx based TV cards"
depends on VIDEO_CX231XX && DVB_CORE
select VIDEOBUF_DVB
- select MEDIA_TUNER_XC5000 if !DVB_FE_CUSTOMISE
- select MEDIA_TUNER_NXP18271 if !DVB_FE_CUSTOMISE
+ select MEDIA_TUNER_XC5000 if !MEDIA_TUNER_CUSTOMISE
+ select MEDIA_TUNER_TDA18271 if !MEDIA_TUNER_CUSTOMISE
select DVB_MB86A20S if !DVB_FE_CUSTOMISE
---help---
diff --git a/drivers/media/video/cx23885/cx23885-cards.c b/drivers/media/video/cx23885/cx23885-cards.c
index c3cf089..ac03c26 100644
--- a/drivers/media/video/cx23885/cx23885-cards.c
+++ b/drivers/media/video/cx23885/cx23885-cards.c
@@ -438,6 +438,36 @@
.gpio0 = 0,
} },
},
+ [CX23885_BOARD_MYGICA_X8507] = {
+ .name = "Mygica X8507",
+ .tuner_type = TUNER_XC5000,
+ .tuner_addr = 0x61,
+ .tuner_bus = 1,
+ .porta = CX23885_ANALOG_VIDEO,
+ .input = {
+ {
+ .type = CX23885_VMUX_TELEVISION,
+ .vmux = CX25840_COMPOSITE2,
+ .amux = CX25840_AUDIO8,
+ },
+ {
+ .type = CX23885_VMUX_COMPOSITE1,
+ .vmux = CX25840_COMPOSITE8,
+ },
+ {
+ .type = CX23885_VMUX_SVIDEO,
+ .vmux = CX25840_SVIDEO_LUMA3 |
+ CX25840_SVIDEO_CHROMA4,
+ },
+ {
+ .type = CX23885_VMUX_COMPONENT,
+ .vmux = CX25840_COMPONENT_ON |
+ CX25840_VIN1_CH1 |
+ CX25840_VIN6_CH2 |
+ CX25840_VIN7_CH3,
+ },
+ },
+ }
};
const unsigned int cx23885_bcount = ARRAY_SIZE(cx23885_boards);
@@ -637,6 +667,10 @@
.subvendor = 0x1b55,
.subdevice = 0xe2e4,
.card = CX23885_BOARD_NETUP_DUAL_DVB_T_C_CI_RF,
+ }, {
+ .subvendor = 0x14f1,
+ .subdevice = 0x8502,
+ .card = CX23885_BOARD_MYGICA_X8507,
},
};
const unsigned int cx23885_idcount = ARRAY_SIZE(cx23885_subids);
@@ -1068,6 +1102,7 @@
break;
case CX23885_BOARD_MYGICA_X8506:
case CX23885_BOARD_MAGICPRO_PROHDTVE2:
+ case CX23885_BOARD_MYGICA_X8507:
/* GPIO-0 (0)Analog / (1)Digital TV */
/* GPIO-1 reset XC5000 */
/* GPIO-2 reset LGS8GL5 / LGS8G75 */
@@ -1468,6 +1503,7 @@
case CX23885_BOARD_GOTVIEW_X5_3D_HYBRID:
case CX23885_BOARD_HAUPPAUGE_HVR1500:
case CX23885_BOARD_MPX885:
+ case CX23885_BOARD_MYGICA_X8507:
dev->sd_cx25840 = v4l2_i2c_new_subdev(&dev->v4l2_dev,
&dev->i2c_bus[2].i2c_adap,
"cx25840", 0x88 >> 1, NULL);
diff --git a/drivers/media/video/cx23885/cx23885-i2c.c b/drivers/media/video/cx23885/cx23885-i2c.c
index 0ff7a9e..be1e21d 100644
--- a/drivers/media/video/cx23885/cx23885-i2c.c
+++ b/drivers/media/video/cx23885/cx23885-i2c.c
@@ -309,7 +309,7 @@
}
}
-/* init + register i2c algo-bit adapter */
+/* init + register i2c adapter */
int cx23885_i2c_register(struct cx23885_i2c *bus)
{
struct cx23885_dev *dev = bus->dev;
diff --git a/drivers/media/video/cx23885/cx23885-video.c b/drivers/media/video/cx23885/cx23885-video.c
index e730b92..7415524 100644
--- a/drivers/media/video/cx23885/cx23885-video.c
+++ b/drivers/media/video/cx23885/cx23885-video.c
@@ -492,7 +492,8 @@
dev->input = input;
if (dev->board == CX23885_BOARD_MYGICA_X8506 ||
- dev->board == CX23885_BOARD_MAGICPRO_PROHDTVE2) {
+ dev->board == CX23885_BOARD_MAGICPRO_PROHDTVE2 ||
+ dev->board == CX23885_BOARD_MYGICA_X8507) {
/* Select Analog TV */
if (INPUT(input)->type == CX23885_VMUX_TELEVISION)
cx23885_gpio_clear(dev, GPIO_0);
diff --git a/drivers/media/video/cx23885/cx23885.h b/drivers/media/video/cx23885/cx23885.h
index b49036f..519f40d 100644
--- a/drivers/media/video/cx23885/cx23885.h
+++ b/drivers/media/video/cx23885/cx23885.h
@@ -87,6 +87,7 @@
#define CX23885_BOARD_NETUP_DUAL_DVB_T_C_CI_RF 30
#define CX23885_BOARD_LEADTEK_WINFAST_PXDVR3200_H_XC4000 31
#define CX23885_BOARD_MPX885 32
+#define CX23885_BOARD_MYGICA_X8507 33
#define GPIO_0 0x00000001
#define GPIO_1 0x00000002
diff --git a/drivers/media/video/cx25821/cx25821-alsa.c b/drivers/media/video/cx25821/cx25821-alsa.c
index 09e99de..6142ae2 100644
--- a/drivers/media/video/cx25821/cx25821-alsa.c
+++ b/drivers/media/video/cx25821/cx25821-alsa.c
@@ -176,8 +176,7 @@
/* Set the input mode to 16-bit */
tmp = cx_read(AUD_A_CFG);
- cx_write(AUD_A_CFG,
- tmp | FLD_AUD_DST_PK_MODE | FLD_AUD_DST_ENABLE |
+ cx_write(AUD_A_CFG, tmp | FLD_AUD_DST_PK_MODE | FLD_AUD_DST_ENABLE |
FLD_AUD_CLK_ENABLE);
/*
@@ -188,9 +187,8 @@
*/
/* Enables corresponding bits at AUD_INT_STAT */
- cx_write(AUD_A_INT_MSK,
- FLD_AUD_DST_RISCI1 | FLD_AUD_DST_OF | FLD_AUD_DST_SYNC |
- FLD_AUD_DST_OPC_ERR);
+ cx_write(AUD_A_INT_MSK, FLD_AUD_DST_RISCI1 | FLD_AUD_DST_OF |
+ FLD_AUD_DST_SYNC | FLD_AUD_DST_OPC_ERR);
/* Clean any pending interrupt bits already set */
cx_write(AUD_A_INT_STAT, ~0);
@@ -200,8 +198,8 @@
/* Turn on audio downstream fifo and risc enable 0x101 */
tmp = cx_read(AUD_INT_DMA_CTL);
- cx_set(AUD_INT_DMA_CTL,
- tmp | (FLD_AUD_DST_A_RISC_EN | FLD_AUD_DST_A_FIFO_EN));
+ cx_set(AUD_INT_DMA_CTL, tmp |
+ (FLD_AUD_DST_A_RISC_EN | FLD_AUD_DST_A_FIFO_EN));
mdelay(100);
return 0;
@@ -220,9 +218,8 @@
/* disable irqs */
cx_clear(PCI_INT_MSK, PCI_MSK_AUD_INT);
- cx_clear(AUD_A_INT_MSK,
- AUD_INT_OPC_ERR | AUD_INT_DN_SYNC | AUD_INT_DN_RISCI2 |
- AUD_INT_DN_RISCI1);
+ cx_clear(AUD_A_INT_MSK, AUD_INT_OPC_ERR | AUD_INT_DN_SYNC |
+ AUD_INT_DN_RISCI2 | AUD_INT_DN_RISCI1);
return 0;
}
@@ -234,15 +231,15 @@
*/
static char *cx25821_aud_irqs[32] = {
"dn_risci1", "up_risci1", "rds_dn_risc1", /* 0-2 */
- NULL, /* reserved */
+ NULL, /* reserved */
"dn_risci2", "up_risci2", "rds_dn_risc2", /* 4-6 */
- NULL, /* reserved */
- "dnf_of", "upf_uf", "rds_dnf_uf", /* 8-10 */
- NULL, /* reserved */
- "dn_sync", "up_sync", "rds_dn_sync", /* 12-14 */
- NULL, /* reserved */
- "opc_err", "par_err", "rip_err", /* 16-18 */
- "pci_abort", "ber_irq", "mchg_irq" /* 19-21 */
+ NULL, /* reserved */
+ "dnf_of", "upf_uf", "rds_dnf_uf", /* 8-10 */
+ NULL, /* reserved */
+ "dn_sync", "up_sync", "rds_dn_sync", /* 12-14 */
+ NULL, /* reserved */
+ "opc_err", "par_err", "rip_err", /* 16-18 */
+ "pci_abort", "ber_irq", "mchg_irq" /* 19-21 */
};
/*
@@ -258,10 +255,8 @@
cx_write(AUD_A_INT_STAT, status);
if (debug > 1 || (status & mask & ~0xff))
- cx25821_print_irqbits(dev->name, "irq aud",
- cx25821_aud_irqs,
- ARRAY_SIZE(cx25821_aud_irqs), status,
- mask);
+ cx25821_print_irqbits(dev->name, "irq aud", cx25821_aud_irqs,
+ ARRAY_SIZE(cx25821_aud_irqs), status, mask);
/* risc op code error */
if (status & AUD_INT_OPC_ERR) {
@@ -270,8 +265,7 @@
cx_clear(AUD_INT_DMA_CTL,
FLD_AUD_DST_A_RISC_EN | FLD_AUD_DST_A_FIFO_EN);
cx25821_sram_channel_dump_audio(dev,
- &cx25821_sram_channels
- [AUDIO_SRAM_CHANNEL]);
+ &cx25821_sram_channels[AUDIO_SRAM_CHANNEL]);
}
if (status & AUD_INT_DN_SYNC) {
pr_warn("WARNING %s: Downstream sync error!\n", dev->name);
@@ -317,8 +311,9 @@
cx25821_aud_irq(chip, audint_status,
audint_mask);
break;
- } else
+ } else {
goto out;
+ }
}
handled = 1;
@@ -361,9 +356,8 @@
*/
#define DEFAULT_FIFO_SIZE 384
static struct snd_pcm_hardware snd_cx25821_digital_hw = {
- .info = SNDRV_PCM_INFO_MMAP |
- SNDRV_PCM_INFO_INTERLEAVED |
- SNDRV_PCM_INFO_BLOCK_TRANSFER | SNDRV_PCM_INFO_MMAP_VALID,
+ .info = SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_INTERLEAVED |
+ SNDRV_PCM_INFO_BLOCK_TRANSFER | SNDRV_PCM_INFO_MMAP_VALID,
.formats = SNDRV_PCM_FMTBIT_S16_LE,
.rates = SNDRV_PCM_RATE_48000,
@@ -396,8 +390,8 @@
return -ENODEV;
}
- err =
- snd_pcm_hw_constraint_pow2(runtime, 0, SNDRV_PCM_HW_PARAM_PERIODS);
+ err = snd_pcm_hw_constraint_pow2(runtime, 0,
+ SNDRV_PCM_HW_PARAM_PERIODS);
if (err < 0)
goto _error;
@@ -468,8 +462,7 @@
dma = &buf->dma;
videobuf_dma_init(dma);
ret = videobuf_dma_init_kernel(dma, PCI_DMA_FROMDEVICE,
- (PAGE_ALIGN(chip->dma_size) >>
- PAGE_SHIFT));
+ (PAGE_ALIGN(chip->dma_size) >> PAGE_SHIFT));
if (ret < 0)
goto error;
@@ -477,10 +470,8 @@
if (ret < 0)
goto error;
- ret =
- cx25821_risc_databuffer_audio(chip->pci, &buf->risc, dma->sglist,
- chip->period_size, chip->num_periods,
- 1);
+ ret = cx25821_risc_databuffer_audio(chip->pci, &buf->risc, dma->sglist,
+ chip->period_size, chip->num_periods, 1);
if (ret < 0) {
pr_info("DEBUG: ERROR after cx25821_risc_databuffer_audio()\n");
goto error;
@@ -686,7 +677,7 @@
}
err = snd_card_create(index[devno], id[devno], THIS_MODULE,
- sizeof(struct cx25821_audio_dev), &card);
+ sizeof(struct cx25821_audio_dev), &card);
if (err < 0) {
pr_info("DEBUG ERROR: cannot create snd_card_new in %s\n",
__func__);
@@ -711,8 +702,8 @@
IRQF_SHARED, chip->dev->name, chip);
if (err < 0) {
- pr_err("ERROR %s: can't get IRQ %d for ALSA\n",
- chip->dev->name, dev->pci->irq);
+ pr_err("ERROR %s: can't get IRQ %d for ALSA\n", chip->dev->name,
+ dev->pci->irq);
goto error;
}
@@ -730,8 +721,8 @@
chip->iobase, chip->irq);
strcpy(card->mixername, "CX25821");
- pr_info("%s/%i: ALSA support for cx25821 boards\n",
- card->driver, devno);
+ pr_info("%s/%i: ALSA support for cx25821 boards\n", card->driver,
+ devno);
err = snd_card_register(card);
if (err < 0) {
diff --git a/drivers/media/video/cx25821/cx25821-audio-upstream.c b/drivers/media/video/cx25821/cx25821-audio-upstream.c
index c20d6de..20c7ca3 100644
--- a/drivers/media/video/cx25821/cx25821-audio-upstream.c
+++ b/drivers/media/video/cx25821/cx25821-audio-upstream.c
@@ -107,7 +107,7 @@
{
unsigned int line;
struct sram_channel *sram_ch =
- dev->channels[dev->_audio_upstream_channel].sram_channels;
+ dev->channels[dev->_audio_upstream_channel].sram_channels;
int offset = 0;
/* scan lines */
@@ -175,10 +175,8 @@
}
rp = cx25821_risc_field_upstream_audio(dev, rp,
- dev->
- _audiodata_buf_phys_addr
- + databuf_offset, bpl,
- fifo_enable);
+ dev->_audiodata_buf_phys_addr + databuf_offset,
+ bpl, fifo_enable);
if (USE_RISC_NOOP_AUDIO) {
for (i = 0; i < NUM_NO_OPS; i++)
@@ -193,7 +191,7 @@
/* Recalculate virtual address based on frame index */
rp = dev->_risc_virt_addr + RISC_SYNC_INSTRUCTION_SIZE / 4 +
- (AUDIO_RISC_DMA_BUF_SIZE * (frame + 1) / 4);
+ (AUDIO_RISC_DMA_BUF_SIZE * (frame + 1) / 4);
}
return 0;
@@ -218,7 +216,7 @@
void cx25821_stop_upstream_audio(struct cx25821_dev *dev)
{
struct sram_channel *sram_ch =
- dev->channels[AUDIO_UPSTREAM_SRAM_CHANNEL_B].sram_channels;
+ dev->channels[AUDIO_UPSTREAM_SRAM_CHANNEL_B].sram_channels;
u32 tmp = 0;
if (!dev->_audio_is_running) {
@@ -286,14 +284,14 @@
} else {
if (!(myfile->f_op)) {
pr_err("%s(): File has no file operations registered!\n",
- __func__);
+ __func__);
filp_close(myfile, NULL);
return -EIO;
}
if (!myfile->f_op->read) {
pr_err("%s(): File has no READ operations registered!\n",
- __func__);
+ __func__);
filp_close(myfile, NULL);
return -EIO;
}
@@ -305,14 +303,14 @@
for (i = 0; i < dev->_audio_lines_count; i++) {
pos = file_offset;
- vfs_read_retval =
- vfs_read(myfile, mybuf, line_size, &pos);
+ vfs_read_retval = vfs_read(myfile, mybuf, line_size,
+ &pos);
if (vfs_read_retval > 0 && vfs_read_retval == line_size
&& dev->_audiodata_buf_virt_addr != NULL) {
memcpy((void *)(dev->_audiodata_buf_virt_addr +
frame_offset / 4), mybuf,
- vfs_read_retval);
+ vfs_read_retval);
}
file_offset += vfs_read_retval;
@@ -328,8 +326,8 @@
if (i > 0)
dev->_audioframe_count++;
- dev->_audiofile_status =
- (vfs_read_retval == line_size) ? IN_PROGRESS : END_OF_FILE;
+ dev->_audiofile_status = (vfs_read_retval == line_size) ?
+ IN_PROGRESS : END_OF_FILE;
set_fs(old_fs);
filp_close(myfile, NULL);
@@ -340,12 +338,12 @@
static void cx25821_audioups_handler(struct work_struct *work)
{
- struct cx25821_dev *dev =
- container_of(work, struct cx25821_dev, _audio_work_entry);
+ struct cx25821_dev *dev = container_of(work, struct cx25821_dev,
+ _audio_work_entry);
if (!dev) {
pr_err("ERROR %s(): since container_of(work_struct) FAILED!\n",
- __func__);
+ __func__);
return;
}
@@ -370,19 +368,19 @@
if (IS_ERR(myfile)) {
const int open_errno = -PTR_ERR(myfile);
pr_err("%s(): ERROR opening file(%s) with errno = %d!\n",
- __func__, dev->_audiofilename, open_errno);
+ __func__, dev->_audiofilename, open_errno);
return PTR_ERR(myfile);
} else {
if (!(myfile->f_op)) {
pr_err("%s(): File has no file operations registered!\n",
- __func__);
+ __func__);
filp_close(myfile, NULL);
return -EIO;
}
if (!myfile->f_op->read) {
pr_err("%s(): File has no READ operations registered!\n",
- __func__);
+ __func__);
filp_close(myfile, NULL);
return -EIO;
}
@@ -395,12 +393,12 @@
for (i = 0; i < dev->_audio_lines_count; i++) {
pos = offset;
- vfs_read_retval =
- vfs_read(myfile, mybuf, line_size, &pos);
+ vfs_read_retval = vfs_read(myfile, mybuf,
+ line_size, &pos);
- if (vfs_read_retval > 0
- && vfs_read_retval == line_size
- && dev->_audiodata_buf_virt_addr != NULL) {
+ if (vfs_read_retval > 0 &&
+ vfs_read_retval == line_size &&
+ dev->_audiodata_buf_virt_addr != NULL) {
memcpy((void *)(dev->
_audiodata_buf_virt_addr
+ offset / 4), mybuf,
@@ -423,8 +421,8 @@
break;
}
- dev->_audiofile_status =
- (vfs_read_retval == line_size) ? IN_PROGRESS : END_OF_FILE;
+ dev->_audiofile_status = (vfs_read_retval == line_size) ?
+ IN_PROGRESS : END_OF_FILE;
set_fs(old_fs);
myfile->f_pos = 0;
@@ -444,9 +442,8 @@
cx25821_free_memory_audio(dev);
- dev->_risc_virt_addr =
- pci_alloc_consistent(dev->pci, dev->audio_upstream_riscbuf_size,
- &dma_addr);
+ dev->_risc_virt_addr = pci_alloc_consistent(dev->pci,
+ dev->audio_upstream_riscbuf_size, &dma_addr);
dev->_risc_virt_start_addr = dev->_risc_virt_addr;
dev->_risc_phys_start_addr = dma_addr;
dev->_risc_phys_addr = dma_addr;
@@ -454,22 +451,21 @@
if (!dev->_risc_virt_addr) {
printk(KERN_DEBUG
- pr_fmt("ERROR: pci_alloc_consistent() FAILED to allocate memory for RISC program! Returning\n"));
+ pr_fmt("ERROR: pci_alloc_consistent() FAILED to allocate memory for RISC program! Returning\n"));
return -ENOMEM;
}
/* Clear out memory at address */
memset(dev->_risc_virt_addr, 0, dev->_audiorisc_size);
/* For Audio Data buffer allocation */
- dev->_audiodata_buf_virt_addr =
- pci_alloc_consistent(dev->pci, dev->audio_upstream_databuf_size,
- &data_dma_addr);
+ dev->_audiodata_buf_virt_addr = pci_alloc_consistent(dev->pci,
+ dev->audio_upstream_databuf_size, &data_dma_addr);
dev->_audiodata_buf_phys_addr = data_dma_addr;
dev->_audiodata_buf_size = dev->audio_upstream_databuf_size;
if (!dev->_audiodata_buf_virt_addr) {
printk(KERN_DEBUG
- pr_fmt("ERROR: pci_alloc_consistent() FAILED to allocate memory for data buffer! Returning\n"));
+ pr_fmt("ERROR: pci_alloc_consistent() FAILED to allocate memory for data buffer! Returning\n"));
return -ENOMEM;
}
/* Clear out memory at address */
@@ -480,12 +476,11 @@
return ret;
/* Creating RISC programs */
- ret =
- cx25821_risc_buffer_upstream_audio(dev, dev->pci, bpl,
- dev->_audio_lines_count);
+ ret = cx25821_risc_buffer_upstream_audio(dev, dev->pci, bpl,
+ dev->_audio_lines_count);
if (ret < 0) {
printk(KERN_DEBUG
- pr_fmt("ERROR creating audio upstream RISC programs!\n"));
+ pr_fmt("ERROR creating audio upstream RISC programs!\n"));
goto error;
}
@@ -533,9 +528,9 @@
if (dev->_risc_virt_start_addr != NULL) {
risc_phys_jump_addr =
- dev->_risc_phys_start_addr +
- RISC_SYNC_INSTRUCTION_SIZE +
- AUDIO_RISC_DMA_BUF_SIZE;
+ dev->_risc_phys_start_addr +
+ RISC_SYNC_INSTRUCTION_SIZE +
+ AUDIO_RISC_DMA_BUF_SIZE;
rp = cx25821_risc_field_upstream_audio(dev,
dev->_risc_virt_start_addr + 1,
@@ -632,7 +627,7 @@
/* 10 millisecond timeout */
if (count++ > 1000) {
pr_err("ERROR: %s() fifo is NOT turned on. Timeout!\n",
- __func__);
+ __func__);
return;
}
@@ -661,9 +656,9 @@
/* Set the input mode to 16-bit */
tmp = cx_read(sram_ch->aud_cfg);
- tmp |=
- FLD_AUD_SRC_ENABLE | FLD_AUD_DST_PK_MODE | FLD_AUD_CLK_ENABLE |
- FLD_AUD_MASTER_MODE | FLD_AUD_CLK_SELECT_PLL_D | FLD_AUD_SONY_MODE;
+ tmp |= FLD_AUD_SRC_ENABLE | FLD_AUD_DST_PK_MODE | FLD_AUD_CLK_ENABLE |
+ FLD_AUD_MASTER_MODE | FLD_AUD_CLK_SELECT_PLL_D |
+ FLD_AUD_SONY_MODE;
cx_write(sram_ch->aud_cfg, tmp);
/* Read and write back the interrupt status register to clear it */
@@ -678,12 +673,11 @@
tmp = cx_read(sram_ch->int_msk);
cx_write(sram_ch->int_msk, tmp |= _intr_msk);
- err =
- request_irq(dev->pci->irq, cx25821_upstream_irq_audio,
+ err = request_irq(dev->pci->irq, cx25821_upstream_irq_audio,
IRQF_SHARED, dev->name, dev);
if (err < 0) {
- pr_err("%s: can't get upstream IRQ %d\n",
- dev->name, dev->pci->irq);
+ pr_err("%s: can't get upstream IRQ %d\n", dev->name,
+ dev->pci->irq);
goto fail_irq;
}
@@ -726,7 +720,7 @@
if (!dev->_irq_audio_queues) {
printk(KERN_DEBUG
- pr_fmt("ERROR: create_singlethread_workqueue() for Audio FAILED!\n"));
+ pr_fmt("ERROR: create_singlethread_workqueue() for Audio FAILED!\n"));
return -ENOMEM;
}
@@ -739,33 +733,30 @@
if (dev->input_audiofilename) {
str_length = strlen(dev->input_audiofilename);
- dev->_audiofilename = kmalloc(str_length + 1, GFP_KERNEL);
+ dev->_audiofilename = kmemdup(dev->input_audiofilename,
+ str_length + 1, GFP_KERNEL);
if (!dev->_audiofilename)
goto error;
- memcpy(dev->_audiofilename, dev->input_audiofilename,
- str_length + 1);
-
/* Default if filename is empty string */
if (strcmp(dev->input_audiofilename, "") == 0)
dev->_audiofilename = "/root/audioGOOD.wav";
} else {
str_length = strlen(_defaultAudioName);
- dev->_audiofilename = kmalloc(str_length + 1, GFP_KERNEL);
+ dev->_audiofilename = kmemdup(_defaultAudioName,
+ str_length + 1, GFP_KERNEL);
if (!dev->_audiofilename)
goto error;
-
- memcpy(dev->_audiofilename, _defaultAudioName, str_length + 1);
}
retval = cx25821_sram_channel_setup_upstream_audio(dev, sram_ch,
_line_size, 0);
dev->audio_upstream_riscbuf_size =
- AUDIO_RISC_DMA_BUF_SIZE * NUM_AUDIO_PROGS +
- RISC_SYNC_INSTRUCTION_SIZE;
+ AUDIO_RISC_DMA_BUF_SIZE * NUM_AUDIO_PROGS +
+ RISC_SYNC_INSTRUCTION_SIZE;
dev->audio_upstream_databuf_size = AUDIO_DATA_BUF_SZ * NUM_AUDIO_PROGS;
/* Allocating buffers and prepare RISC program */
@@ -773,7 +764,7 @@
_line_size);
if (retval < 0) {
pr_err("%s: Failed to set up Audio upstream buffers!\n",
- dev->name);
+ dev->name);
goto error;
}
/* Start RISC engine */
diff --git a/drivers/media/video/cx25821/cx25821-audio.h b/drivers/media/video/cx25821/cx25821-audio.h
index 8eb55b7..1fc2d24 100644
--- a/drivers/media/video/cx25821/cx25821-audio.h
+++ b/drivers/media/video/cx25821/cx25821-audio.h
@@ -23,39 +23,40 @@
#ifndef __CX25821_AUDIO_H__
#define __CX25821_AUDIO_H__
-#define USE_RISC_NOOP 1
-#define LINES_PER_BUFFER 15
-#define AUDIO_LINE_SIZE 128
+#define USE_RISC_NOOP 1
+#define LINES_PER_BUFFER 15
+#define AUDIO_LINE_SIZE 128
/* Number of buffer programs to use at once. */
-#define NUMBER_OF_PROGRAMS 8
+#define NUMBER_OF_PROGRAMS 8
/*
* Max size of the RISC program for a buffer. - worst case is 2 writes per line
* Space is also added for the 4 no-op instructions added on the end.
*/
#ifndef USE_RISC_NOOP
-#define MAX_BUFFER_PROGRAM_SIZE \
- (2 * LINES_PER_BUFFER * RISC_WRITE_INSTRUCTION_SIZE + \
- RISC_WRITECR_INSTRUCTION_SIZE * 4)
+#define MAX_BUFFER_PROGRAM_SIZE \
+ (2 * LINES_PER_BUFFER * RISC_WRITE_INSTRUCTION_SIZE + \
+ RISC_WRITECR_INSTRUCTION_SIZE * 4)
#endif
/* MAE 12 July 2005 Try to use NOOP RISC instruction instead */
#ifdef USE_RISC_NOOP
-#define MAX_BUFFER_PROGRAM_SIZE \
- (2 * LINES_PER_BUFFER * RISC_WRITE_INSTRUCTION_SIZE + \
- RISC_NOOP_INSTRUCTION_SIZE * 4)
+#define MAX_BUFFER_PROGRAM_SIZE \
+ (2 * LINES_PER_BUFFER * RISC_WRITE_INSTRUCTION_SIZE + \
+ RISC_NOOP_INSTRUCTION_SIZE * 4)
#endif
/* Sizes of various instructions in bytes. Used when adding instructions. */
-#define RISC_WRITE_INSTRUCTION_SIZE 12
-#define RISC_JUMP_INSTRUCTION_SIZE 12
-#define RISC_SKIP_INSTRUCTION_SIZE 4
-#define RISC_SYNC_INSTRUCTION_SIZE 4
-#define RISC_WRITECR_INSTRUCTION_SIZE 16
-#define RISC_NOOP_INSTRUCTION_SIZE 4
+#define RISC_WRITE_INSTRUCTION_SIZE 12
+#define RISC_JUMP_INSTRUCTION_SIZE 12
+#define RISC_SKIP_INSTRUCTION_SIZE 4
+#define RISC_SYNC_INSTRUCTION_SIZE 4
+#define RISC_WRITECR_INSTRUCTION_SIZE 16
+#define RISC_NOOP_INSTRUCTION_SIZE 4
-#define MAX_AUDIO_DMA_BUFFER_SIZE \
-(MAX_BUFFER_PROGRAM_SIZE * NUMBER_OF_PROGRAMS + RISC_SYNC_INSTRUCTION_SIZE)
+#define MAX_AUDIO_DMA_BUFFER_SIZE \
+ (MAX_BUFFER_PROGRAM_SIZE * NUMBER_OF_PROGRAMS + \
+ RISC_SYNC_INSTRUCTION_SIZE)
#endif
diff --git a/drivers/media/video/cx25821/cx25821-cards.c b/drivers/media/video/cx25821/cx25821-cards.c
index 6ace603..99988c9 100644
--- a/drivers/media/video/cx25821/cx25821-cards.c
+++ b/drivers/media/video/cx25821/cx25821-cards.c
@@ -67,6 +67,6 @@
if (dev->i2c_bus[0].i2c_rc == 0) {
dev->i2c_bus[0].i2c_client.addr = 0xa0 >> 1;
tveeprom_read(&dev->i2c_bus[0].i2c_client, eeprom,
- sizeof(eeprom));
+ sizeof(eeprom));
}
}
diff --git a/drivers/media/video/cx25821/cx25821-core.c b/drivers/media/video/cx25821/cx25821-core.c
index a7fa38f..f617474 100644
--- a/drivers/media/video/cx25821/cx25821-core.c
+++ b/drivers/media/video/cx25821/cx25821-core.c
@@ -804,8 +804,8 @@
u32 format)
{
if (channel_select <= 7 && channel_select >= 0) {
- cx_write(dev->channels[channel_select].
- sram_channels->pix_frmt, format);
+ cx_write(dev->channels[channel_select].sram_channels->pix_frmt,
+ format);
dev->channels[channel_select].pixel_formats = format;
}
}
@@ -855,21 +855,19 @@
}
cx25821_sram_channel_setup_audio(dev,
- dev->channels[SRAM_CH08].sram_channels,
- 128, 0);
+ dev->channels[SRAM_CH08].sram_channels, 128, 0);
cx25821_gpio_init(dev);
}
static int cx25821_get_resources(struct cx25821_dev *dev)
{
- if (request_mem_region
- (pci_resource_start(dev->pci, 0), pci_resource_len(dev->pci, 0),
- dev->name))
+ if (request_mem_region(pci_resource_start(dev->pci, 0),
+ pci_resource_len(dev->pci, 0), dev->name))
return 0;
pr_err("%s: can't get MMIO memory @ 0x%llx\n",
- dev->name, (unsigned long long)pci_resource_start(dev->pci, 0));
+ dev->name, (unsigned long long)pci_resource_start(dev->pci, 0));
return -EBUSY;
}
@@ -972,8 +970,7 @@
dev->lmmio = ioremap(dev->base_io_addr, pci_resource_len(dev->pci, 0));
if (!dev->lmmio) {
- CX25821_ERR
- ("ioremap failed, maybe increasing __VMALLOC_RESERVE in page.h\n");
+ CX25821_ERR("ioremap failed, maybe increasing __VMALLOC_RESERVE in page.h\n");
cx25821_iounmap(dev);
return -ENOMEM;
}
@@ -994,7 +991,7 @@
* cx25821_i2c_register(&dev->i2c_bus[2]); */
CX25821_INFO("i2c register! bus->i2c_rc = %d\n",
- dev->i2c_bus[0].i2c_rc);
+ dev->i2c_bus[0].i2c_rc);
cx25821_card_setup(dev);
@@ -1004,9 +1001,8 @@
cx25821_video_register(dev);
/* register IOCTL device */
- dev->ioctl_dev =
- cx25821_vdev_init(dev, dev->pci, &cx25821_videoioctl_template,
- "video");
+ dev->ioctl_dev = cx25821_vdev_init(dev, dev->pci,
+ &cx25821_videoioctl_template, "video");
if (video_register_device
(dev->ioctl_dev, VFL_TYPE_GRABBER, VIDEO_IOCTL_CH) < 0) {
@@ -1103,16 +1099,15 @@
}
if (bpl <= sg_dma_len(sg) - offset) {
/* fits into current chunk */
- *(rp++) =
- cpu_to_le32(RISC_WRITE | RISC_SOL | RISC_EOL | bpl);
+ *(rp++) = cpu_to_le32(RISC_WRITE | RISC_SOL | RISC_EOL |
+ bpl);
*(rp++) = cpu_to_le32(sg_dma_address(sg) + offset);
*(rp++) = cpu_to_le32(0); /* bits 63-32 */
offset += bpl;
} else {
/* scanline needs to be split */
todo = bpl;
- *(rp++) =
- cpu_to_le32(RISC_WRITE | RISC_SOL |
+ *(rp++) = cpu_to_le32(RISC_WRITE | RISC_SOL |
(sg_dma_len(sg) - offset));
*(rp++) = cpu_to_le32(sg_dma_address(sg) + offset);
*(rp++) = cpu_to_le32(0); /* bits 63-32 */
@@ -1120,8 +1115,8 @@
offset = 0;
sg++;
while (todo > sg_dma_len(sg)) {
- *(rp++) =
- cpu_to_le32(RISC_WRITE | sg_dma_len(sg));
+ *(rp++) = cpu_to_le32(RISC_WRITE |
+ sg_dma_len(sg));
*(rp++) = cpu_to_le32(sg_dma_address(sg));
*(rp++) = cpu_to_le32(0); /* bits 63-32 */
todo -= sg_dma_len(sg);
@@ -1160,8 +1155,8 @@
can cause next bpl to start close to a page border. First DMA
region may be smaller than PAGE_SIZE */
/* write and jump need and extra dword */
- instructions =
- fields * (1 + ((bpl + padding) * lines) / PAGE_SIZE + lines);
+ instructions = fields * (1 + ((bpl + padding) * lines) / PAGE_SIZE +
+ lines);
instructions += 2;
rc = btcx_riscmem_alloc(pci, risc, instructions * 12);
@@ -1215,8 +1210,8 @@
if (bpl <= sg_dma_len(sg) - offset) {
/* fits into current chunk */
- *(rp++) =
- cpu_to_le32(RISC_WRITE | sol | RISC_EOL | bpl);
+ *(rp++) = cpu_to_le32(RISC_WRITE | sol | RISC_EOL |
+ bpl);
*(rp++) = cpu_to_le32(sg_dma_address(sg) + offset);
*(rp++) = cpu_to_le32(0); /* bits 63-32 */
offset += bpl;
@@ -1224,7 +1219,7 @@
/* scanline needs to be split */
todo = bpl;
*(rp++) = cpu_to_le32(RISC_WRITE | sol |
- (sg_dma_len(sg) - offset));
+ (sg_dma_len(sg) - offset));
*(rp++) = cpu_to_le32(sg_dma_address(sg) + offset);
*(rp++) = cpu_to_le32(0); /* bits 63-32 */
todo -= (sg_dma_len(sg) - offset);
@@ -1232,7 +1227,7 @@
sg++;
while (todo > sg_dma_len(sg)) {
*(rp++) = cpu_to_le32(RISC_WRITE |
- sg_dma_len(sg));
+ sg_dma_len(sg));
*(rp++) = cpu_to_le32(sg_dma_address(sg));
*(rp++) = cpu_to_le32(0); /* bits 63-32 */
todo -= sg_dma_len(sg);
@@ -1339,8 +1334,8 @@
sram_channels->int_stat);
if (vid_status)
- handled +=
- cx25821_video_irq(dev, i, vid_status);
+ handled += cx25821_video_irq(dev, i,
+ vid_status);
cx_write(PCI_INT_STAT, mask[i]);
}
@@ -1427,9 +1422,8 @@
goto fail_irq;
}
- err =
- request_irq(pci_dev->irq, cx25821_irq, IRQF_SHARED,
- dev->name, dev);
+ err = request_irq(pci_dev->irq, cx25821_irq,
+ IRQF_SHARED, dev->name, dev);
if (err < 0) {
pr_err("%s: can't get IRQ %d\n", dev->name, pci_dev->irq);
@@ -1512,6 +1506,5 @@
pci_unregister_driver(&cx25821_pci_driver);
}
-
module_init(cx25821_init);
module_exit(cx25821_fini);
diff --git a/drivers/media/video/cx25821/cx25821-i2c.c b/drivers/media/video/cx25821/cx25821-i2c.c
index 4d3d0ce..12d7300 100644
--- a/drivers/media/video/cx25821/cx25821-i2c.c
+++ b/drivers/media/video/cx25821/cx25821-i2c.c
@@ -252,8 +252,8 @@
} else if (i + 1 < num && (msgs[i + 1].flags & I2C_M_RD) &&
msgs[i].addr == msgs[i + 1].addr) {
/* write then read from same address */
- retval =
- i2c_sendbytes(i2c_adap, &msgs[i], msgs[i + 1].len);
+ retval = i2c_sendbytes(i2c_adap, &msgs[i],
+ msgs[i + 1].len);
if (retval < 0)
goto err;
@@ -276,10 +276,8 @@
static u32 cx25821_functionality(struct i2c_adapter *adap)
{
- return I2C_FUNC_SMBUS_EMUL |
- I2C_FUNC_I2C |
- I2C_FUNC_SMBUS_WORD_DATA |
- I2C_FUNC_SMBUS_READ_WORD_DATA | I2C_FUNC_SMBUS_WRITE_WORD_DATA;
+ return I2C_FUNC_SMBUS_EMUL | I2C_FUNC_I2C | I2C_FUNC_SMBUS_WORD_DATA |
+ I2C_FUNC_SMBUS_READ_WORD_DATA | I2C_FUNC_SMBUS_WRITE_WORD_DATA;
}
static struct i2c_algorithm cx25821_i2c_algo_template = {
@@ -300,7 +298,7 @@
.name = "cx25821 internal",
};
-/* init + register i2c algo-bit adapter */
+/* init + register i2c adapter */
int cx25821_i2c_register(struct cx25821_i2c *bus)
{
struct cx25821_dev *dev = bus->dev;
diff --git a/drivers/media/video/cx25821/cx25821-medusa-defines.h b/drivers/media/video/cx25821/cx25821-medusa-defines.h
index 60d197f..7a9e647 100644
--- a/drivers/media/video/cx25821/cx25821-medusa-defines.h
+++ b/drivers/media/video/cx25821/cx25821-medusa-defines.h
@@ -23,7 +23,7 @@
#ifndef _MEDUSA_DEF_H_
#define _MEDUSA_DEF_H_
-/* Video deocder that we supported */
+/* Video decoder that we supported */
#define VDEC_A 0
#define VDEC_B 1
#define VDEC_C 2
@@ -34,9 +34,9 @@
#define VDEC_H 7
/* end of display sequence */
-#define END_OF_SEQ 0xF;
+#define END_OF_SEQ 0xF;
/* registry string size */
-#define MAX_REGISTRY_SZ 40;
+#define MAX_REGISTRY_SZ 40;
#endif
diff --git a/drivers/media/video/cx25821/cx25821-medusa-reg.h b/drivers/media/video/cx25821/cx25821-medusa-reg.h
index 1c1c228..c98ac94 100644
--- a/drivers/media/video/cx25821/cx25821-medusa-reg.h
+++ b/drivers/media/video/cx25821/cx25821-medusa-reg.h
@@ -28,22 +28,22 @@
#define HOST_REGISTER2 0x0001
/* Chip Configuration Registers */
-#define CHIP_CTRL 0x0100
-#define AFE_AB_CTRL 0x0104
-#define AFE_CD_CTRL 0x0108
-#define AFE_EF_CTRL 0x010C
-#define AFE_GH_CTRL 0x0110
+#define CHIP_CTRL 0x0100
+#define AFE_AB_CTRL 0x0104
+#define AFE_CD_CTRL 0x0108
+#define AFE_EF_CTRL 0x010C
+#define AFE_GH_CTRL 0x0110
#define DENC_AB_CTRL 0x0114
-#define BYP_AB_CTRL 0x0118
-#define MON_A_CTRL 0x011C
-#define DISP_SEQ_A 0x0120
-#define DISP_SEQ_B 0x0124
-#define DISP_AB_CNT 0x0128
-#define DISP_CD_CNT 0x012C
-#define DISP_EF_CNT 0x0130
-#define DISP_GH_CNT 0x0134
-#define DISP_IJ_CNT 0x0138
-#define PIN_OE_CTRL 0x013C
+#define BYP_AB_CTRL 0x0118
+#define MON_A_CTRL 0x011C
+#define DISP_SEQ_A 0x0120
+#define DISP_SEQ_B 0x0124
+#define DISP_AB_CNT 0x0128
+#define DISP_CD_CNT 0x012C
+#define DISP_EF_CNT 0x0130
+#define DISP_GH_CNT 0x0134
+#define DISP_IJ_CNT 0x0138
+#define PIN_OE_CTRL 0x013C
#define PIN_SPD_CTRL 0x0140
#define PIN_SPD_CTRL2 0x0144
#define IRQ_STAT_CTRL 0x0148
@@ -51,8 +51,8 @@
#define POWER_CTRL_CD 0x0150
#define POWER_CTRL_EF 0x0154
#define POWER_CTRL_GH 0x0158
-#define TUNE_CTRL 0x015C
-#define BIAS_CTRL 0x0160
+#define TUNE_CTRL 0x015C
+#define BIAS_CTRL 0x0160
#define AFE_AB_DIAG_CTRL 0x0164
#define AFE_CD_DIAG_CTRL 0x0168
#define AFE_EF_DIAG_CTRL 0x016C
@@ -61,17 +61,17 @@
#define PLL_CD_DIAG_CTRL 0x0178
#define PLL_EF_DIAG_CTRL 0x017C
#define PLL_GH_DIAG_CTRL 0x0180
-#define TEST_CTRL 0x0184
-#define BIST_STAT 0x0188
-#define BIST_STAT2 0x018C
-#define BIST_VID_PLL_AB_STAT 0x0190
-#define BIST_VID_PLL_CD_STAT 0x0194
-#define BIST_VID_PLL_EF_STAT 0x0198
-#define BIST_VID_PLL_GH_STAT 0x019C
+#define TEST_CTRL 0x0184
+#define BIST_STAT 0x0188
+#define BIST_STAT2 0x018C
+#define BIST_VID_PLL_AB_STAT 0x0190
+#define BIST_VID_PLL_CD_STAT 0x0194
+#define BIST_VID_PLL_EF_STAT 0x0198
+#define BIST_VID_PLL_GH_STAT 0x019C
#define DLL_DIAG_CTRL 0x01A0
#define DEV_CH_ID_CTRL 0x01A4
#define ABIST_CTRL_STATUS 0x01A8
-#define ABIST_FREQ 0x01AC
+#define ABIST_FREQ 0x01AC
#define ABIST_GOERT_SHIFT 0x01B0
#define ABIST_COEF12 0x01B4
#define ABIST_COEF34 0x01B8
@@ -92,357 +92,357 @@
#define ABIST_CLAMP_E 0x01F4
#define ABIST_CLAMP_F 0x01F8
-/* Digital Video Encoder A Registers */
-#define DENC_A_REG_1 0x0200
-#define DENC_A_REG_2 0x0204
-#define DENC_A_REG_3 0x0208
-#define DENC_A_REG_4 0x020C
-#define DENC_A_REG_5 0x0210
-#define DENC_A_REG_6 0x0214
-#define DENC_A_REG_7 0x0218
-#define DENC_A_REG_8 0x021C
+/* Digital Video Encoder A Registers */
+#define DENC_A_REG_1 0x0200
+#define DENC_A_REG_2 0x0204
+#define DENC_A_REG_3 0x0208
+#define DENC_A_REG_4 0x020C
+#define DENC_A_REG_5 0x0210
+#define DENC_A_REG_6 0x0214
+#define DENC_A_REG_7 0x0218
+#define DENC_A_REG_8 0x021C
-/* Digital Video Encoder B Registers */
-#define DENC_B_REG_1 0x0300
-#define DENC_B_REG_2 0x0304
-#define DENC_B_REG_3 0x0308
-#define DENC_B_REG_4 0x030C
-#define DENC_B_REG_5 0x0310
-#define DENC_B_REG_6 0x0314
-#define DENC_B_REG_7 0x0318
-#define DENC_B_REG_8 0x031C
+/* Digital Video Encoder B Registers */
+#define DENC_B_REG_1 0x0300
+#define DENC_B_REG_2 0x0304
+#define DENC_B_REG_3 0x0308
+#define DENC_B_REG_4 0x030C
+#define DENC_B_REG_5 0x0310
+#define DENC_B_REG_6 0x0314
+#define DENC_B_REG_7 0x0318
+#define DENC_B_REG_8 0x031C
-/* Video Decoder A Registers */
-#define MODE_CTRL 0x1000
-#define OUT_CTRL1 0x1004
-#define OUT_CTRL_NS 0x1008
-#define GEN_STAT 0x100C
-#define INT_STAT_MASK 0x1010
-#define LUMA_CTRL 0x1014
-#define CHROMA_CTRL 0x1018
-#define CRUSH_CTRL 0x101C
-#define HORIZ_TIM_CTRL 0x1020
-#define VERT_TIM_CTRL 0x1024
-#define MISC_TIM_CTRL 0x1028
-#define FIELD_COUNT 0x102C
-#define HSCALE_CTRL 0x1030
-#define VSCALE_CTRL 0x1034
-#define MAN_VGA_CTRL 0x1038
-#define MAN_AGC_CTRL 0x103C
-#define DFE_CTRL1 0x1040
-#define DFE_CTRL2 0x1044
-#define DFE_CTRL3 0x1048
-#define PLL_CTRL 0x104C
-#define PLL_CTRL_FAST 0x1050
-#define HTL_CTRL 0x1054
-#define SRC_CFG 0x1058
-#define SC_STEP_SIZE 0x105C
-#define SC_CONVERGE_CTRL 0x1060
-#define SC_LOOP_CTRL 0x1064
-#define COMB_2D_HFS_CFG 0x1068
-#define COMB_2D_HFD_CFG 0x106C
-#define COMB_2D_LF_CFG 0x1070
-#define COMB_2D_BLEND 0x1074
-#define COMB_MISC_CTRL 0x1078
+/* Video Decoder A Registers */
+#define MODE_CTRL 0x1000
+#define OUT_CTRL1 0x1004
+#define OUT_CTRL_NS 0x1008
+#define GEN_STAT 0x100C
+#define INT_STAT_MASK 0x1010
+#define LUMA_CTRL 0x1014
+#define CHROMA_CTRL 0x1018
+#define CRUSH_CTRL 0x101C
+#define HORIZ_TIM_CTRL 0x1020
+#define VERT_TIM_CTRL 0x1024
+#define MISC_TIM_CTRL 0x1028
+#define FIELD_COUNT 0x102C
+#define HSCALE_CTRL 0x1030
+#define VSCALE_CTRL 0x1034
+#define MAN_VGA_CTRL 0x1038
+#define MAN_AGC_CTRL 0x103C
+#define DFE_CTRL1 0x1040
+#define DFE_CTRL2 0x1044
+#define DFE_CTRL3 0x1048
+#define PLL_CTRL 0x104C
+#define PLL_CTRL_FAST 0x1050
+#define HTL_CTRL 0x1054
+#define SRC_CFG 0x1058
+#define SC_STEP_SIZE 0x105C
+#define SC_CONVERGE_CTRL 0x1060
+#define SC_LOOP_CTRL 0x1064
+#define COMB_2D_HFS_CFG 0x1068
+#define COMB_2D_HFD_CFG 0x106C
+#define COMB_2D_LF_CFG 0x1070
+#define COMB_2D_BLEND 0x1074
+#define COMB_MISC_CTRL 0x1078
#define COMB_FLAT_THRESH_CTRL 0x107C
-#define COMB_TEST 0x1080
-#define BP_MISC_CTRL 0x1084
-#define VCR_DET_CTRL 0x1088
-#define NOISE_DET_CTRL 0x108C
+#define COMB_TEST 0x1080
+#define BP_MISC_CTRL 0x1084
+#define VCR_DET_CTRL 0x1088
+#define NOISE_DET_CTRL 0x108C
#define COMB_FLAT_NOISE_CTRL 0x1090
-#define VERSION 0x11F8
-#define SOFT_RST_CTRL 0x11FC
+#define VERSION 0x11F8
+#define SOFT_RST_CTRL 0x11FC
-/* Video Decoder B Registers */
-#define VDEC_B_MODE_CTRL 0x1200
-#define VDEC_B_OUT_CTRL1 0x1204
-#define VDEC_B_OUT_CTRL_NS 0x1208
-#define VDEC_B_GEN_STAT 0x120C
+/* Video Decoder B Registers */
+#define VDEC_B_MODE_CTRL 0x1200
+#define VDEC_B_OUT_CTRL1 0x1204
+#define VDEC_B_OUT_CTRL_NS 0x1208
+#define VDEC_B_GEN_STAT 0x120C
#define VDEC_B_INT_STAT_MASK 0x1210
-#define VDEC_B_LUMA_CTRL 0x1214
-#define VDEC_B_CHROMA_CTRL 0x1218
-#define VDEC_B_CRUSH_CTRL 0x121C
+#define VDEC_B_LUMA_CTRL 0x1214
+#define VDEC_B_CHROMA_CTRL 0x1218
+#define VDEC_B_CRUSH_CTRL 0x121C
#define VDEC_B_HORIZ_TIM_CTRL 0x1220
#define VDEC_B_VERT_TIM_CTRL 0x1224
#define VDEC_B_MISC_TIM_CTRL 0x1228
-#define VDEC_B_FIELD_COUNT 0x122C
-#define VDEC_B_HSCALE_CTRL 0x1230
-#define VDEC_B_VSCALE_CTRL 0x1234
-#define VDEC_B_MAN_VGA_CTRL 0x1238
-#define VDEC_B_MAN_AGC_CTRL 0x123C
-#define VDEC_B_DFE_CTRL1 0x1240
-#define VDEC_B_DFE_CTRL2 0x1244
-#define VDEC_B_DFE_CTRL3 0x1248
-#define VDEC_B_PLL_CTRL 0x124C
+#define VDEC_B_FIELD_COUNT 0x122C
+#define VDEC_B_HSCALE_CTRL 0x1230
+#define VDEC_B_VSCALE_CTRL 0x1234
+#define VDEC_B_MAN_VGA_CTRL 0x1238
+#define VDEC_B_MAN_AGC_CTRL 0x123C
+#define VDEC_B_DFE_CTRL1 0x1240
+#define VDEC_B_DFE_CTRL2 0x1244
+#define VDEC_B_DFE_CTRL3 0x1248
+#define VDEC_B_PLL_CTRL 0x124C
#define VDEC_B_PLL_CTRL_FAST 0x1250
-#define VDEC_B_HTL_CTRL 0x1254
-#define VDEC_B_SRC_CFG 0x1258
-#define VDEC_B_SC_STEP_SIZE 0x125C
+#define VDEC_B_HTL_CTRL 0x1254
+#define VDEC_B_SRC_CFG 0x1258
+#define VDEC_B_SC_STEP_SIZE 0x125C
#define VDEC_B_SC_CONVERGE_CTRL 0x1260
-#define VDEC_B_SC_LOOP_CTRL 0x1264
+#define VDEC_B_SC_LOOP_CTRL 0x1264
#define VDEC_B_COMB_2D_HFS_CFG 0x1268
#define VDEC_B_COMB_2D_HFD_CFG 0x126C
#define VDEC_B_COMB_2D_LF_CFG 0x1270
#define VDEC_B_COMB_2D_BLEND 0x1274
#define VDEC_B_COMB_MISC_CTRL 0x1278
-#define VDEC_B_COMB_FLAT_THRESH_CTRL 0x127C
-#define VDEC_B_COMB_TEST 0x1280
-#define VDEC_B_BP_MISC_CTRL 0x1284
-#define VDEC_B_VCR_DET_CTRL 0x1288
+#define VDEC_B_COMB_FLAT_THRESH_CTRL 0x127C
+#define VDEC_B_COMB_TEST 0x1280
+#define VDEC_B_BP_MISC_CTRL 0x1284
+#define VDEC_B_VCR_DET_CTRL 0x1288
#define VDEC_B_NOISE_DET_CTRL 0x128C
#define VDEC_B_COMB_FLAT_NOISE_CTRL 0x1290
-#define VDEC_B_VERSION 0x13F8
+#define VDEC_B_VERSION 0x13F8
#define VDEC_B_SOFT_RST_CTRL 0x13FC
/* Video Decoder C Registers */
-#define VDEC_C_MODE_CTRL 0x1400
-#define VDEC_C_OUT_CTRL1 0x1404
-#define VDEC_C_OUT_CTRL_NS 0x1408
-#define VDEC_C_GEN_STAT 0x140C
+#define VDEC_C_MODE_CTRL 0x1400
+#define VDEC_C_OUT_CTRL1 0x1404
+#define VDEC_C_OUT_CTRL_NS 0x1408
+#define VDEC_C_GEN_STAT 0x140C
#define VDEC_C_INT_STAT_MASK 0x1410
-#define VDEC_C_LUMA_CTRL 0x1414
-#define VDEC_C_CHROMA_CTRL 0x1418
-#define VDEC_C_CRUSH_CTRL 0x141C
+#define VDEC_C_LUMA_CTRL 0x1414
+#define VDEC_C_CHROMA_CTRL 0x1418
+#define VDEC_C_CRUSH_CTRL 0x141C
#define VDEC_C_HORIZ_TIM_CTRL 0x1420
#define VDEC_C_VERT_TIM_CTRL 0x1424
#define VDEC_C_MISC_TIM_CTRL 0x1428
-#define VDEC_C_FIELD_COUNT 0x142C
-#define VDEC_C_HSCALE_CTRL 0x1430
-#define VDEC_C_VSCALE_CTRL 0x1434
-#define VDEC_C_MAN_VGA_CTRL 0x1438
-#define VDEC_C_MAN_AGC_CTRL 0x143C
-#define VDEC_C_DFE_CTRL1 0x1440
-#define VDEC_C_DFE_CTRL2 0x1444
-#define VDEC_C_DFE_CTRL3 0x1448
-#define VDEC_C_PLL_CTRL 0x144C
+#define VDEC_C_FIELD_COUNT 0x142C
+#define VDEC_C_HSCALE_CTRL 0x1430
+#define VDEC_C_VSCALE_CTRL 0x1434
+#define VDEC_C_MAN_VGA_CTRL 0x1438
+#define VDEC_C_MAN_AGC_CTRL 0x143C
+#define VDEC_C_DFE_CTRL1 0x1440
+#define VDEC_C_DFE_CTRL2 0x1444
+#define VDEC_C_DFE_CTRL3 0x1448
+#define VDEC_C_PLL_CTRL 0x144C
#define VDEC_C_PLL_CTRL_FAST 0x1450
-#define VDEC_C_HTL_CTRL 0x1454
-#define VDEC_C_SRC_CFG 0x1458
-#define VDEC_C_SC_STEP_SIZE 0x145C
+#define VDEC_C_HTL_CTRL 0x1454
+#define VDEC_C_SRC_CFG 0x1458
+#define VDEC_C_SC_STEP_SIZE 0x145C
#define VDEC_C_SC_CONVERGE_CTRL 0x1460
-#define VDEC_C_SC_LOOP_CTRL 0x1464
+#define VDEC_C_SC_LOOP_CTRL 0x1464
#define VDEC_C_COMB_2D_HFS_CFG 0x1468
#define VDEC_C_COMB_2D_HFD_CFG 0x146C
#define VDEC_C_COMB_2D_LF_CFG 0x1470
#define VDEC_C_COMB_2D_BLEND 0x1474
#define VDEC_C_COMB_MISC_CTRL 0x1478
-#define VDEC_C_COMB_FLAT_THRESH_CTRL 0x147C
-#define VDEC_C_COMB_TEST 0x1480
-#define VDEC_C_BP_MISC_CTRL 0x1484
-#define VDEC_C_VCR_DET_CTRL 0x1488
+#define VDEC_C_COMB_FLAT_THRESH_CTRL 0x147C
+#define VDEC_C_COMB_TEST 0x1480
+#define VDEC_C_BP_MISC_CTRL 0x1484
+#define VDEC_C_VCR_DET_CTRL 0x1488
#define VDEC_C_NOISE_DET_CTRL 0x148C
#define VDEC_C_COMB_FLAT_NOISE_CTRL 0x1490
-#define VDEC_C_VERSION 0x15F8
+#define VDEC_C_VERSION 0x15F8
#define VDEC_C_SOFT_RST_CTRL 0x15FC
/* Video Decoder D Registers */
-#define VDEC_D_MODE_CTRL 0x1600
-#define VDEC_D_OUT_CTRL1 0x1604
-#define VDEC_D_OUT_CTRL_NS 0x1608
-#define VDEC_D_GEN_STAT 0x160C
+#define VDEC_D_MODE_CTRL 0x1600
+#define VDEC_D_OUT_CTRL1 0x1604
+#define VDEC_D_OUT_CTRL_NS 0x1608
+#define VDEC_D_GEN_STAT 0x160C
#define VDEC_D_INT_STAT_MASK 0x1610
-#define VDEC_D_LUMA_CTRL 0x1614
-#define VDEC_D_CHROMA_CTRL 0x1618
-#define VDEC_D_CRUSH_CTRL 0x161C
+#define VDEC_D_LUMA_CTRL 0x1614
+#define VDEC_D_CHROMA_CTRL 0x1618
+#define VDEC_D_CRUSH_CTRL 0x161C
#define VDEC_D_HORIZ_TIM_CTRL 0x1620
#define VDEC_D_VERT_TIM_CTRL 0x1624
#define VDEC_D_MISC_TIM_CTRL 0x1628
-#define VDEC_D_FIELD_COUNT 0x162C
-#define VDEC_D_HSCALE_CTRL 0x1630
-#define VDEC_D_VSCALE_CTRL 0x1634
-#define VDEC_D_MAN_VGA_CTRL 0x1638
-#define VDEC_D_MAN_AGC_CTRL 0x163C
-#define VDEC_D_DFE_CTRL1 0x1640
-#define VDEC_D_DFE_CTRL2 0x1644
-#define VDEC_D_DFE_CTRL3 0x1648
-#define VDEC_D_PLL_CTRL 0x164C
+#define VDEC_D_FIELD_COUNT 0x162C
+#define VDEC_D_HSCALE_CTRL 0x1630
+#define VDEC_D_VSCALE_CTRL 0x1634
+#define VDEC_D_MAN_VGA_CTRL 0x1638
+#define VDEC_D_MAN_AGC_CTRL 0x163C
+#define VDEC_D_DFE_CTRL1 0x1640
+#define VDEC_D_DFE_CTRL2 0x1644
+#define VDEC_D_DFE_CTRL3 0x1648
+#define VDEC_D_PLL_CTRL 0x164C
#define VDEC_D_PLL_CTRL_FAST 0x1650
-#define VDEC_D_HTL_CTRL 0x1654
-#define VDEC_D_SRC_CFG 0x1658
-#define VDEC_D_SC_STEP_SIZE 0x165C
+#define VDEC_D_HTL_CTRL 0x1654
+#define VDEC_D_SRC_CFG 0x1658
+#define VDEC_D_SC_STEP_SIZE 0x165C
#define VDEC_D_SC_CONVERGE_CTRL 0x1660
-#define VDEC_D_SC_LOOP_CTRL 0x1664
+#define VDEC_D_SC_LOOP_CTRL 0x1664
#define VDEC_D_COMB_2D_HFS_CFG 0x1668
#define VDEC_D_COMB_2D_HFD_CFG 0x166C
#define VDEC_D_COMB_2D_LF_CFG 0x1670
#define VDEC_D_COMB_2D_BLEND 0x1674
#define VDEC_D_COMB_MISC_CTRL 0x1678
-#define VDEC_D_COMB_FLAT_THRESH_CTRL 0x167C
-#define VDEC_D_COMB_TEST 0x1680
-#define VDEC_D_BP_MISC_CTRL 0x1684
-#define VDEC_D_VCR_DET_CTRL 0x1688
+#define VDEC_D_COMB_FLAT_THRESH_CTRL 0x167C
+#define VDEC_D_COMB_TEST 0x1680
+#define VDEC_D_BP_MISC_CTRL 0x1684
+#define VDEC_D_VCR_DET_CTRL 0x1688
#define VDEC_D_NOISE_DET_CTRL 0x168C
#define VDEC_D_COMB_FLAT_NOISE_CTRL 0x1690
-#define VDEC_D_VERSION 0x17F8
+#define VDEC_D_VERSION 0x17F8
#define VDEC_D_SOFT_RST_CTRL 0x17FC
/* Video Decoder E Registers */
-#define VDEC_E_MODE_CTRL 0x1800
-#define VDEC_E_OUT_CTRL1 0x1804
-#define VDEC_E_OUT_CTRL_NS 0x1808
-#define VDEC_E_GEN_STAT 0x180C
+#define VDEC_E_MODE_CTRL 0x1800
+#define VDEC_E_OUT_CTRL1 0x1804
+#define VDEC_E_OUT_CTRL_NS 0x1808
+#define VDEC_E_GEN_STAT 0x180C
#define VDEC_E_INT_STAT_MASK 0x1810
-#define VDEC_E_LUMA_CTRL 0x1814
-#define VDEC_E_CHROMA_CTRL 0x1818
-#define VDEC_E_CRUSH_CTRL 0x181C
+#define VDEC_E_LUMA_CTRL 0x1814
+#define VDEC_E_CHROMA_CTRL 0x1818
+#define VDEC_E_CRUSH_CTRL 0x181C
#define VDEC_E_HORIZ_TIM_CTRL 0x1820
#define VDEC_E_VERT_TIM_CTRL 0x1824
#define VDEC_E_MISC_TIM_CTRL 0x1828
-#define VDEC_E_FIELD_COUNT 0x182C
-#define VDEC_E_HSCALE_CTRL 0x1830
-#define VDEC_E_VSCALE_CTRL 0x1834
-#define VDEC_E_MAN_VGA_CTRL 0x1838
-#define VDEC_E_MAN_AGC_CTRL 0x183C
-#define VDEC_E_DFE_CTRL1 0x1840
-#define VDEC_E_DFE_CTRL2 0x1844
-#define VDEC_E_DFE_CTRL3 0x1848
-#define VDEC_E_PLL_CTRL 0x184C
+#define VDEC_E_FIELD_COUNT 0x182C
+#define VDEC_E_HSCALE_CTRL 0x1830
+#define VDEC_E_VSCALE_CTRL 0x1834
+#define VDEC_E_MAN_VGA_CTRL 0x1838
+#define VDEC_E_MAN_AGC_CTRL 0x183C
+#define VDEC_E_DFE_CTRL1 0x1840
+#define VDEC_E_DFE_CTRL2 0x1844
+#define VDEC_E_DFE_CTRL3 0x1848
+#define VDEC_E_PLL_CTRL 0x184C
#define VDEC_E_PLL_CTRL_FAST 0x1850
-#define VDEC_E_HTL_CTRL 0x1854
-#define VDEC_E_SRC_CFG 0x1858
-#define VDEC_E_SC_STEP_SIZE 0x185C
+#define VDEC_E_HTL_CTRL 0x1854
+#define VDEC_E_SRC_CFG 0x1858
+#define VDEC_E_SC_STEP_SIZE 0x185C
#define VDEC_E_SC_CONVERGE_CTRL 0x1860
-#define VDEC_E_SC_LOOP_CTRL 0x1864
+#define VDEC_E_SC_LOOP_CTRL 0x1864
#define VDEC_E_COMB_2D_HFS_CFG 0x1868
#define VDEC_E_COMB_2D_HFD_CFG 0x186C
#define VDEC_E_COMB_2D_LF_CFG 0x1870
#define VDEC_E_COMB_2D_BLEND 0x1874
#define VDEC_E_COMB_MISC_CTRL 0x1878
-#define VDEC_E_COMB_FLAT_THRESH_CTRL 0x187C
-#define VDEC_E_COMB_TEST 0x1880
-#define VDEC_E_BP_MISC_CTRL 0x1884
-#define VDEC_E_VCR_DET_CTRL 0x1888
+#define VDEC_E_COMB_FLAT_THRESH_CTRL 0x187C
+#define VDEC_E_COMB_TEST 0x1880
+#define VDEC_E_BP_MISC_CTRL 0x1884
+#define VDEC_E_VCR_DET_CTRL 0x1888
#define VDEC_E_NOISE_DET_CTRL 0x188C
#define VDEC_E_COMB_FLAT_NOISE_CTRL 0x1890
-#define VDEC_E_VERSION 0x19F8
+#define VDEC_E_VERSION 0x19F8
#define VDEC_E_SOFT_RST_CTRL 0x19FC
/* Video Decoder F Registers */
-#define VDEC_F_MODE_CTRL 0x1A00
-#define VDEC_F_OUT_CTRL1 0x1A04
-#define VDEC_F_OUT_CTRL_NS 0x1A08
-#define VDEC_F_GEN_STAT 0x1A0C
+#define VDEC_F_MODE_CTRL 0x1A00
+#define VDEC_F_OUT_CTRL1 0x1A04
+#define VDEC_F_OUT_CTRL_NS 0x1A08
+#define VDEC_F_GEN_STAT 0x1A0C
#define VDEC_F_INT_STAT_MASK 0x1A10
-#define VDEC_F_LUMA_CTRL 0x1A14
-#define VDEC_F_CHROMA_CTRL 0x1A18
-#define VDEC_F_CRUSH_CTRL 0x1A1C
+#define VDEC_F_LUMA_CTRL 0x1A14
+#define VDEC_F_CHROMA_CTRL 0x1A18
+#define VDEC_F_CRUSH_CTRL 0x1A1C
#define VDEC_F_HORIZ_TIM_CTRL 0x1A20
#define VDEC_F_VERT_TIM_CTRL 0x1A24
#define VDEC_F_MISC_TIM_CTRL 0x1A28
-#define VDEC_F_FIELD_COUNT 0x1A2C
-#define VDEC_F_HSCALE_CTRL 0x1A30
-#define VDEC_F_VSCALE_CTRL 0x1A34
-#define VDEC_F_MAN_VGA_CTRL 0x1A38
-#define VDEC_F_MAN_AGC_CTRL 0x1A3C
-#define VDEC_F_DFE_CTRL1 0x1A40
-#define VDEC_F_DFE_CTRL2 0x1A44
-#define VDEC_F_DFE_CTRL3 0x1A48
-#define VDEC_F_PLL_CTRL 0x1A4C
+#define VDEC_F_FIELD_COUNT 0x1A2C
+#define VDEC_F_HSCALE_CTRL 0x1A30
+#define VDEC_F_VSCALE_CTRL 0x1A34
+#define VDEC_F_MAN_VGA_CTRL 0x1A38
+#define VDEC_F_MAN_AGC_CTRL 0x1A3C
+#define VDEC_F_DFE_CTRL1 0x1A40
+#define VDEC_F_DFE_CTRL2 0x1A44
+#define VDEC_F_DFE_CTRL3 0x1A48
+#define VDEC_F_PLL_CTRL 0x1A4C
#define VDEC_F_PLL_CTRL_FAST 0x1A50
-#define VDEC_F_HTL_CTRL 0x1A54
-#define VDEC_F_SRC_CFG 0x1A58
-#define VDEC_F_SC_STEP_SIZE 0x1A5C
+#define VDEC_F_HTL_CTRL 0x1A54
+#define VDEC_F_SRC_CFG 0x1A58
+#define VDEC_F_SC_STEP_SIZE 0x1A5C
#define VDEC_F_SC_CONVERGE_CTRL 0x1A60
-#define VDEC_F_SC_LOOP_CTRL 0x1A64
+#define VDEC_F_SC_LOOP_CTRL 0x1A64
#define VDEC_F_COMB_2D_HFS_CFG 0x1A68
#define VDEC_F_COMB_2D_HFD_CFG 0x1A6C
#define VDEC_F_COMB_2D_LF_CFG 0x1A70
#define VDEC_F_COMB_2D_BLEND 0x1A74
#define VDEC_F_COMB_MISC_CTRL 0x1A78
-#define VDEC_F_COMB_FLAT_THRESH_CTRL 0x1A7C
-#define VDEC_F_COMB_TEST 0x1A80
-#define VDEC_F_BP_MISC_CTRL 0x1A84
-#define VDEC_F_VCR_DET_CTRL 0x1A88
+#define VDEC_F_COMB_FLAT_THRESH_CTRL 0x1A7C
+#define VDEC_F_COMB_TEST 0x1A80
+#define VDEC_F_BP_MISC_CTRL 0x1A84
+#define VDEC_F_VCR_DET_CTRL 0x1A88
#define VDEC_F_NOISE_DET_CTRL 0x1A8C
#define VDEC_F_COMB_FLAT_NOISE_CTRL 0x1A90
-#define VDEC_F_VERSION 0x1BF8
+#define VDEC_F_VERSION 0x1BF8
#define VDEC_F_SOFT_RST_CTRL 0x1BFC
/* Video Decoder G Registers */
-#define VDEC_G_MODE_CTRL 0x1C00
-#define VDEC_G_OUT_CTRL1 0x1C04
-#define VDEC_G_OUT_CTRL_NS 0x1C08
-#define VDEC_G_GEN_STAT 0x1C0C
+#define VDEC_G_MODE_CTRL 0x1C00
+#define VDEC_G_OUT_CTRL1 0x1C04
+#define VDEC_G_OUT_CTRL_NS 0x1C08
+#define VDEC_G_GEN_STAT 0x1C0C
#define VDEC_G_INT_STAT_MASK 0x1C10
-#define VDEC_G_LUMA_CTRL 0x1C14
-#define VDEC_G_CHROMA_CTRL 0x1C18
-#define VDEC_G_CRUSH_CTRL 0x1C1C
+#define VDEC_G_LUMA_CTRL 0x1C14
+#define VDEC_G_CHROMA_CTRL 0x1C18
+#define VDEC_G_CRUSH_CTRL 0x1C1C
#define VDEC_G_HORIZ_TIM_CTRL 0x1C20
#define VDEC_G_VERT_TIM_CTRL 0x1C24
#define VDEC_G_MISC_TIM_CTRL 0x1C28
-#define VDEC_G_FIELD_COUNT 0x1C2C
-#define VDEC_G_HSCALE_CTRL 0x1C30
-#define VDEC_G_VSCALE_CTRL 0x1C34
-#define VDEC_G_MAN_VGA_CTRL 0x1C38
-#define VDEC_G_MAN_AGC_CTRL 0x1C3C
-#define VDEC_G_DFE_CTRL1 0x1C40
-#define VDEC_G_DFE_CTRL2 0x1C44
-#define VDEC_G_DFE_CTRL3 0x1C48
-#define VDEC_G_PLL_CTRL 0x1C4C
+#define VDEC_G_FIELD_COUNT 0x1C2C
+#define VDEC_G_HSCALE_CTRL 0x1C30
+#define VDEC_G_VSCALE_CTRL 0x1C34
+#define VDEC_G_MAN_VGA_CTRL 0x1C38
+#define VDEC_G_MAN_AGC_CTRL 0x1C3C
+#define VDEC_G_DFE_CTRL1 0x1C40
+#define VDEC_G_DFE_CTRL2 0x1C44
+#define VDEC_G_DFE_CTRL3 0x1C48
+#define VDEC_G_PLL_CTRL 0x1C4C
#define VDEC_G_PLL_CTRL_FAST 0x1C50
-#define VDEC_G_HTL_CTRL 0x1C54
-#define VDEC_G_SRC_CFG 0x1C58
-#define VDEC_G_SC_STEP_SIZE 0x1C5C
+#define VDEC_G_HTL_CTRL 0x1C54
+#define VDEC_G_SRC_CFG 0x1C58
+#define VDEC_G_SC_STEP_SIZE 0x1C5C
#define VDEC_G_SC_CONVERGE_CTRL 0x1C60
-#define VDEC_G_SC_LOOP_CTRL 0x1C64
+#define VDEC_G_SC_LOOP_CTRL 0x1C64
#define VDEC_G_COMB_2D_HFS_CFG 0x1C68
#define VDEC_G_COMB_2D_HFD_CFG 0x1C6C
#define VDEC_G_COMB_2D_LF_CFG 0x1C70
#define VDEC_G_COMB_2D_BLEND 0x1C74
#define VDEC_G_COMB_MISC_CTRL 0x1C78
-#define VDEC_G_COMB_FLAT_THRESH_CTRL 0x1C7C
-#define VDEC_G_COMB_TEST 0x1C80
-#define VDEC_G_BP_MISC_CTRL 0x1C84
-#define VDEC_G_VCR_DET_CTRL 0x1C88
+#define VDEC_G_COMB_FLAT_THRESH_CTRL 0x1C7C
+#define VDEC_G_COMB_TEST 0x1C80
+#define VDEC_G_BP_MISC_CTRL 0x1C84
+#define VDEC_G_VCR_DET_CTRL 0x1C88
#define VDEC_G_NOISE_DET_CTRL 0x1C8C
#define VDEC_G_COMB_FLAT_NOISE_CTRL 0x1C90
-#define VDEC_G_VERSION 0x1DF8
+#define VDEC_G_VERSION 0x1DF8
#define VDEC_G_SOFT_RST_CTRL 0x1DFC
-/* Video Decoder H Registers */
-#define VDEC_H_MODE_CTRL 0x1E00
-#define VDEC_H_OUT_CTRL1 0x1E04
-#define VDEC_H_OUT_CTRL_NS 0x1E08
-#define VDEC_H_GEN_STAT 0x1E0C
+/* Video Decoder H Registers */
+#define VDEC_H_MODE_CTRL 0x1E00
+#define VDEC_H_OUT_CTRL1 0x1E04
+#define VDEC_H_OUT_CTRL_NS 0x1E08
+#define VDEC_H_GEN_STAT 0x1E0C
#define VDEC_H_INT_STAT_MASK 0x1E1E
-#define VDEC_H_LUMA_CTRL 0x1E14
-#define VDEC_H_CHROMA_CTRL 0x1E18
-#define VDEC_H_CRUSH_CTRL 0x1E1C
+#define VDEC_H_LUMA_CTRL 0x1E14
+#define VDEC_H_CHROMA_CTRL 0x1E18
+#define VDEC_H_CRUSH_CTRL 0x1E1C
#define VDEC_H_HORIZ_TIM_CTRL 0x1E20
#define VDEC_H_VERT_TIM_CTRL 0x1E24
#define VDEC_H_MISC_TIM_CTRL 0x1E28
-#define VDEC_H_FIELD_COUNT 0x1E2C
-#define VDEC_H_HSCALE_CTRL 0x1E30
-#define VDEC_H_VSCALE_CTRL 0x1E34
-#define VDEC_H_MAN_VGA_CTRL 0x1E38
-#define VDEC_H_MAN_AGC_CTRL 0x1E3C
-#define VDEC_H_DFE_CTRL1 0x1E40
-#define VDEC_H_DFE_CTRL2 0x1E44
-#define VDEC_H_DFE_CTRL3 0x1E48
-#define VDEC_H_PLL_CTRL 0x1E4C
+#define VDEC_H_FIELD_COUNT 0x1E2C
+#define VDEC_H_HSCALE_CTRL 0x1E30
+#define VDEC_H_VSCALE_CTRL 0x1E34
+#define VDEC_H_MAN_VGA_CTRL 0x1E38
+#define VDEC_H_MAN_AGC_CTRL 0x1E3C
+#define VDEC_H_DFE_CTRL1 0x1E40
+#define VDEC_H_DFE_CTRL2 0x1E44
+#define VDEC_H_DFE_CTRL3 0x1E48
+#define VDEC_H_PLL_CTRL 0x1E4C
#define VDEC_H_PLL_CTRL_FAST 0x1E50
-#define VDEC_H_HTL_CTRL 0x1E54
-#define VDEC_H_SRC_CFG 0x1E58
-#define VDEC_H_SC_STEP_SIZE 0x1E5C
+#define VDEC_H_HTL_CTRL 0x1E54
+#define VDEC_H_SRC_CFG 0x1E58
+#define VDEC_H_SC_STEP_SIZE 0x1E5C
#define VDEC_H_SC_CONVERGE_CTRL 0x1E60
-#define VDEC_H_SC_LOOP_CTRL 0x1E64
+#define VDEC_H_SC_LOOP_CTRL 0x1E64
#define VDEC_H_COMB_2D_HFS_CFG 0x1E68
#define VDEC_H_COMB_2D_HFD_CFG 0x1E6C
#define VDEC_H_COMB_2D_LF_CFG 0x1E70
#define VDEC_H_COMB_2D_BLEND 0x1E74
#define VDEC_H_COMB_MISC_CTRL 0x1E78
-#define VDEC_H_COMB_FLAT_THRESH_CTRL 0x1E7C
-#define VDEC_H_COMB_TEST 0x1E80
-#define VDEC_H_BP_MISC_CTRL 0x1E84
-#define VDEC_H_VCR_DET_CTRL 0x1E88
+#define VDEC_H_COMB_FLAT_THRESH_CTRL 0x1E7C
+#define VDEC_H_COMB_TEST 0x1E80
+#define VDEC_H_BP_MISC_CTRL 0x1E84
+#define VDEC_H_VCR_DET_CTRL 0x1E88
#define VDEC_H_NOISE_DET_CTRL 0x1E8C
#define VDEC_H_COMB_FLAT_NOISE_CTRL 0x1E90
-#define VDEC_H_VERSION 0x1FF8
+#define VDEC_H_VERSION 0x1FF8
#define VDEC_H_SOFT_RST_CTRL 0x1FFC
/*****************************************************************************/
/* LUMA_CTRL register fields */
-#define VDEC_A_BRITE_CTRL 0x1014
+#define VDEC_A_BRITE_CTRL 0x1014
#define VDEC_A_CNTRST_CTRL 0x1015
#define VDEC_A_PEAK_SEL 0x1016
diff --git a/drivers/media/video/cx25821/cx25821-medusa-video.c b/drivers/media/video/cx25821/cx25821-medusa-video.c
index fc780d0..298a68d 100644
--- a/drivers/media/video/cx25821/cx25821-medusa-video.c
+++ b/drivers/media/video/cx25821/cx25821-medusa-video.c
@@ -99,82 +99,67 @@
for (i = 0; i < MAX_DECODERS; i++) {
/* set video format NTSC-M */
- value =
- cx25821_i2c_read(&dev->i2c_bus[0], MODE_CTRL + (0x200 * i),
- &tmp);
+ value = cx25821_i2c_read(&dev->i2c_bus[0],
+ MODE_CTRL + (0x200 * i), &tmp);
value &= 0xFFFFFFF0;
/* enable the fast locking mode bit[16] */
value |= 0x10001;
- ret_val =
- cx25821_i2c_write(&dev->i2c_bus[0], MODE_CTRL + (0x200 * i),
- value);
+ ret_val = cx25821_i2c_write(&dev->i2c_bus[0],
+ MODE_CTRL + (0x200 * i), value);
/* resolution NTSC 720x480 */
- value =
- cx25821_i2c_read(&dev->i2c_bus[0],
- HORIZ_TIM_CTRL + (0x200 * i), &tmp);
+ value = cx25821_i2c_read(&dev->i2c_bus[0],
+ HORIZ_TIM_CTRL + (0x200 * i), &tmp);
value &= 0x00C00C00;
value |= 0x612D0074;
- ret_val =
- cx25821_i2c_write(&dev->i2c_bus[0],
- HORIZ_TIM_CTRL + (0x200 * i), value);
+ ret_val = cx25821_i2c_write(&dev->i2c_bus[0],
+ HORIZ_TIM_CTRL + (0x200 * i), value);
- value =
- cx25821_i2c_read(&dev->i2c_bus[0],
- VERT_TIM_CTRL + (0x200 * i), &tmp);
+ value = cx25821_i2c_read(&dev->i2c_bus[0],
+ VERT_TIM_CTRL + (0x200 * i), &tmp);
value &= 0x00C00C00;
value |= 0x1C1E001A; /* vblank_cnt + 2 to get camera ID */
- ret_val =
- cx25821_i2c_write(&dev->i2c_bus[0],
- VERT_TIM_CTRL + (0x200 * i), value);
+ ret_val = cx25821_i2c_write(&dev->i2c_bus[0],
+ VERT_TIM_CTRL + (0x200 * i), value);
/* chroma subcarrier step size */
- ret_val =
- cx25821_i2c_write(&dev->i2c_bus[0],
- SC_STEP_SIZE + (0x200 * i), 0x43E00000);
+ ret_val = cx25821_i2c_write(&dev->i2c_bus[0],
+ SC_STEP_SIZE + (0x200 * i), 0x43E00000);
/* enable VIP optional active */
- value =
- cx25821_i2c_read(&dev->i2c_bus[0],
- OUT_CTRL_NS + (0x200 * i), &tmp);
+ value = cx25821_i2c_read(&dev->i2c_bus[0],
+ OUT_CTRL_NS + (0x200 * i), &tmp);
value &= 0xFFFBFFFF;
value |= 0x00040000;
- ret_val =
- cx25821_i2c_write(&dev->i2c_bus[0],
- OUT_CTRL_NS + (0x200 * i), value);
+ ret_val = cx25821_i2c_write(&dev->i2c_bus[0],
+ OUT_CTRL_NS + (0x200 * i), value);
/* enable VIP optional active (VIP_OPT_AL) for direct output. */
- value =
- cx25821_i2c_read(&dev->i2c_bus[0], OUT_CTRL1 + (0x200 * i),
- &tmp);
+ value = cx25821_i2c_read(&dev->i2c_bus[0],
+ OUT_CTRL1 + (0x200 * i), &tmp);
value &= 0xFFFBFFFF;
value |= 0x00040000;
- ret_val =
- cx25821_i2c_write(&dev->i2c_bus[0], OUT_CTRL1 + (0x200 * i),
- value);
+ ret_val = cx25821_i2c_write(&dev->i2c_bus[0],
+ OUT_CTRL1 + (0x200 * i), value);
/*
* clear VPRES_VERT_EN bit, fixes the chroma run away problem
* when the input switching rate < 16 fields
*/
- value =
- cx25821_i2c_read(&dev->i2c_bus[0],
- MISC_TIM_CTRL + (0x200 * i), &tmp);
+ value = cx25821_i2c_read(&dev->i2c_bus[0],
+ MISC_TIM_CTRL + (0x200 * i), &tmp);
/* disable special play detection */
value = setBitAtPos(value, 14);
value = clearBitAtPos(value, 15);
- ret_val =
- cx25821_i2c_write(&dev->i2c_bus[0],
- MISC_TIM_CTRL + (0x200 * i), value);
+ ret_val = cx25821_i2c_write(&dev->i2c_bus[0],
+ MISC_TIM_CTRL + (0x200 * i), value);
/* set vbi_gate_en to 0 */
- value =
- cx25821_i2c_read(&dev->i2c_bus[0], DFE_CTRL1 + (0x200 * i),
- &tmp);
+ value = cx25821_i2c_read(&dev->i2c_bus[0],
+ DFE_CTRL1 + (0x200 * i), &tmp);
value = clearBitAtPos(value, 29);
- ret_val =
- cx25821_i2c_write(&dev->i2c_bus[0], DFE_CTRL1 + (0x200 * i),
- value);
+ ret_val = cx25821_i2c_write(&dev->i2c_bus[0],
+ DFE_CTRL1 + (0x200 * i), value);
/* Enable the generation of blue field output if no video */
medusa_enable_bluefield_output(dev, i, 1);
@@ -182,61 +167,49 @@
for (i = 0; i < MAX_ENCODERS; i++) {
/* NTSC hclock */
- value =
- cx25821_i2c_read(&dev->i2c_bus[0],
- DENC_A_REG_1 + (0x100 * i), &tmp);
+ value = cx25821_i2c_read(&dev->i2c_bus[0],
+ DENC_A_REG_1 + (0x100 * i), &tmp);
value &= 0xF000FC00;
value |= 0x06B402D0;
- ret_val =
- cx25821_i2c_write(&dev->i2c_bus[0],
- DENC_A_REG_1 + (0x100 * i), value);
+ ret_val = cx25821_i2c_write(&dev->i2c_bus[0],
+ DENC_A_REG_1 + (0x100 * i), value);
/* burst begin and burst end */
- value =
- cx25821_i2c_read(&dev->i2c_bus[0],
- DENC_A_REG_2 + (0x100 * i), &tmp);
+ value = cx25821_i2c_read(&dev->i2c_bus[0],
+ DENC_A_REG_2 + (0x100 * i), &tmp);
value &= 0xFF000000;
value |= 0x007E9054;
- ret_val =
- cx25821_i2c_write(&dev->i2c_bus[0],
- DENC_A_REG_2 + (0x100 * i), value);
+ ret_val = cx25821_i2c_write(&dev->i2c_bus[0],
+ DENC_A_REG_2 + (0x100 * i), value);
- value =
- cx25821_i2c_read(&dev->i2c_bus[0],
- DENC_A_REG_3 + (0x100 * i), &tmp);
+ value = cx25821_i2c_read(&dev->i2c_bus[0],
+ DENC_A_REG_3 + (0x100 * i), &tmp);
value &= 0xFC00FE00;
value |= 0x00EC00F0;
- ret_val =
- cx25821_i2c_write(&dev->i2c_bus[0],
- DENC_A_REG_3 + (0x100 * i), value);
+ ret_val = cx25821_i2c_write(&dev->i2c_bus[0],
+ DENC_A_REG_3 + (0x100 * i), value);
/* set NTSC vblank, no phase alternation, 7.5 IRE pedestal */
- value =
- cx25821_i2c_read(&dev->i2c_bus[0],
- DENC_A_REG_4 + (0x100 * i), &tmp);
+ value = cx25821_i2c_read(&dev->i2c_bus[0],
+ DENC_A_REG_4 + (0x100 * i), &tmp);
value &= 0x00FCFFFF;
value |= 0x13020000;
- ret_val =
- cx25821_i2c_write(&dev->i2c_bus[0],
- DENC_A_REG_4 + (0x100 * i), value);
+ ret_val = cx25821_i2c_write(&dev->i2c_bus[0],
+ DENC_A_REG_4 + (0x100 * i), value);
- value =
- cx25821_i2c_read(&dev->i2c_bus[0],
- DENC_A_REG_5 + (0x100 * i), &tmp);
+ value = cx25821_i2c_read(&dev->i2c_bus[0],
+ DENC_A_REG_5 + (0x100 * i), &tmp);
value &= 0xFFFF0000;
value |= 0x0000E575;
- ret_val =
- cx25821_i2c_write(&dev->i2c_bus[0],
- DENC_A_REG_5 + (0x100 * i), value);
+ ret_val = cx25821_i2c_write(&dev->i2c_bus[0],
+ DENC_A_REG_5 + (0x100 * i), value);
- ret_val =
- cx25821_i2c_write(&dev->i2c_bus[0],
- DENC_A_REG_6 + (0x100 * i), 0x009A89C1);
+ ret_val = cx25821_i2c_write(&dev->i2c_bus[0],
+ DENC_A_REG_6 + (0x100 * i), 0x009A89C1);
/* Subcarrier Increment */
- ret_val =
- cx25821_i2c_write(&dev->i2c_bus[0],
- DENC_A_REG_7 + (0x100 * i), 0x21F07C1F);
+ ret_val = cx25821_i2c_write(&dev->i2c_bus[0],
+ DENC_A_REG_7 + (0x100 * i), 0x21F07C1F);
}
/* set picture resolutions */
@@ -261,34 +234,27 @@
u32 value = 0, tmp = 0;
/* Setup for 2D threshold */
- ret_val =
- cx25821_i2c_write(&dev->i2c_bus[0], COMB_2D_HFS_CFG + (0x200 * dec),
- 0x20002861);
- ret_val =
- cx25821_i2c_write(&dev->i2c_bus[0], COMB_2D_HFD_CFG + (0x200 * dec),
- 0x20002861);
- ret_val =
- cx25821_i2c_write(&dev->i2c_bus[0], COMB_2D_LF_CFG + (0x200 * dec),
- 0x200A1023);
+ ret_val = cx25821_i2c_write(&dev->i2c_bus[0],
+ COMB_2D_HFS_CFG + (0x200 * dec), 0x20002861);
+ ret_val = cx25821_i2c_write(&dev->i2c_bus[0],
+ COMB_2D_HFD_CFG + (0x200 * dec), 0x20002861);
+ ret_val = cx25821_i2c_write(&dev->i2c_bus[0],
+ COMB_2D_LF_CFG + (0x200 * dec), 0x200A1023);
/* Setup flat chroma and luma thresholds */
- value =
- cx25821_i2c_read(&dev->i2c_bus[0],
- COMB_FLAT_THRESH_CTRL + (0x200 * dec), &tmp);
+ value = cx25821_i2c_read(&dev->i2c_bus[0],
+ COMB_FLAT_THRESH_CTRL + (0x200 * dec), &tmp);
value &= 0x06230000;
- ret_val =
- cx25821_i2c_write(&dev->i2c_bus[0],
- COMB_FLAT_THRESH_CTRL + (0x200 * dec), value);
+ ret_val = cx25821_i2c_write(&dev->i2c_bus[0],
+ COMB_FLAT_THRESH_CTRL + (0x200 * dec), value);
/* set comb 2D blend */
- ret_val =
- cx25821_i2c_write(&dev->i2c_bus[0], COMB_2D_BLEND + (0x200 * dec),
- 0x210F0F0F);
+ ret_val = cx25821_i2c_write(&dev->i2c_bus[0],
+ COMB_2D_BLEND + (0x200 * dec), 0x210F0F0F);
/* COMB MISC CONTROL */
- ret_val =
- cx25821_i2c_write(&dev->i2c_bus[0], COMB_MISC_CTRL + (0x200 * dec),
- 0x41120A7F);
+ ret_val = cx25821_i2c_write(&dev->i2c_bus[0],
+ COMB_MISC_CTRL + (0x200 * dec), 0x41120A7F);
return ret_val;
}
@@ -304,83 +270,68 @@
for (i = 0; i < MAX_DECODERS; i++) {
/* set video format PAL-BDGHI */
- value =
- cx25821_i2c_read(&dev->i2c_bus[0], MODE_CTRL + (0x200 * i),
- &tmp);
+ value = cx25821_i2c_read(&dev->i2c_bus[0],
+ MODE_CTRL + (0x200 * i), &tmp);
value &= 0xFFFFFFF0;
/* enable the fast locking mode bit[16] */
value |= 0x10004;
- ret_val =
- cx25821_i2c_write(&dev->i2c_bus[0], MODE_CTRL + (0x200 * i),
- value);
+ ret_val = cx25821_i2c_write(&dev->i2c_bus[0],
+ MODE_CTRL + (0x200 * i), value);
/* resolution PAL 720x576 */
- value =
- cx25821_i2c_read(&dev->i2c_bus[0],
- HORIZ_TIM_CTRL + (0x200 * i), &tmp);
+ value = cx25821_i2c_read(&dev->i2c_bus[0],
+ HORIZ_TIM_CTRL + (0x200 * i), &tmp);
value &= 0x00C00C00;
value |= 0x632D007D;
- ret_val =
- cx25821_i2c_write(&dev->i2c_bus[0],
- HORIZ_TIM_CTRL + (0x200 * i), value);
+ ret_val = cx25821_i2c_write(&dev->i2c_bus[0],
+ HORIZ_TIM_CTRL + (0x200 * i), value);
/* vblank656_cnt=x26, vactive_cnt=240h, vblank_cnt=x24 */
- value =
- cx25821_i2c_read(&dev->i2c_bus[0],
- VERT_TIM_CTRL + (0x200 * i), &tmp);
+ value = cx25821_i2c_read(&dev->i2c_bus[0],
+ VERT_TIM_CTRL + (0x200 * i), &tmp);
value &= 0x00C00C00;
value |= 0x28240026; /* vblank_cnt + 2 to get camera ID */
- ret_val =
- cx25821_i2c_write(&dev->i2c_bus[0],
- VERT_TIM_CTRL + (0x200 * i), value);
+ ret_val = cx25821_i2c_write(&dev->i2c_bus[0],
+ VERT_TIM_CTRL + (0x200 * i), value);
/* chroma subcarrier step size */
- ret_val =
- cx25821_i2c_write(&dev->i2c_bus[0],
- SC_STEP_SIZE + (0x200 * i), 0x5411E2D0);
+ ret_val = cx25821_i2c_write(&dev->i2c_bus[0],
+ SC_STEP_SIZE + (0x200 * i), 0x5411E2D0);
/* enable VIP optional active */
- value =
- cx25821_i2c_read(&dev->i2c_bus[0],
- OUT_CTRL_NS + (0x200 * i), &tmp);
+ value = cx25821_i2c_read(&dev->i2c_bus[0],
+ OUT_CTRL_NS + (0x200 * i), &tmp);
value &= 0xFFFBFFFF;
value |= 0x00040000;
- ret_val =
- cx25821_i2c_write(&dev->i2c_bus[0],
- OUT_CTRL_NS + (0x200 * i), value);
+ ret_val = cx25821_i2c_write(&dev->i2c_bus[0],
+ OUT_CTRL_NS + (0x200 * i), value);
/* enable VIP optional active (VIP_OPT_AL) for direct output. */
- value =
- cx25821_i2c_read(&dev->i2c_bus[0], OUT_CTRL1 + (0x200 * i),
- &tmp);
+ value = cx25821_i2c_read(&dev->i2c_bus[0],
+ OUT_CTRL1 + (0x200 * i), &tmp);
value &= 0xFFFBFFFF;
value |= 0x00040000;
- ret_val =
- cx25821_i2c_write(&dev->i2c_bus[0], OUT_CTRL1 + (0x200 * i),
- value);
+ ret_val = cx25821_i2c_write(&dev->i2c_bus[0],
+ OUT_CTRL1 + (0x200 * i), value);
/*
* clear VPRES_VERT_EN bit, fixes the chroma run away problem
* when the input switching rate < 16 fields
*/
- value =
- cx25821_i2c_read(&dev->i2c_bus[0],
- MISC_TIM_CTRL + (0x200 * i), &tmp);
+ value = cx25821_i2c_read(&dev->i2c_bus[0],
+ MISC_TIM_CTRL + (0x200 * i), &tmp);
/* disable special play detection */
value = setBitAtPos(value, 14);
value = clearBitAtPos(value, 15);
- ret_val =
- cx25821_i2c_write(&dev->i2c_bus[0],
- MISC_TIM_CTRL + (0x200 * i), value);
+ ret_val = cx25821_i2c_write(&dev->i2c_bus[0],
+ MISC_TIM_CTRL + (0x200 * i), value);
/* set vbi_gate_en to 0 */
- value =
- cx25821_i2c_read(&dev->i2c_bus[0], DFE_CTRL1 + (0x200 * i),
- &tmp);
+ value = cx25821_i2c_read(&dev->i2c_bus[0],
+ DFE_CTRL1 + (0x200 * i), &tmp);
value = clearBitAtPos(value, 29);
- ret_val =
- cx25821_i2c_write(&dev->i2c_bus[0], DFE_CTRL1 + (0x200 * i),
- value);
+ ret_val = cx25821_i2c_write(&dev->i2c_bus[0],
+ DFE_CTRL1 + (0x200 * i), value);
medusa_PALCombInit(dev, i);
@@ -390,62 +341,50 @@
for (i = 0; i < MAX_ENCODERS; i++) {
/* PAL hclock */
- value =
- cx25821_i2c_read(&dev->i2c_bus[0],
- DENC_A_REG_1 + (0x100 * i), &tmp);
+ value = cx25821_i2c_read(&dev->i2c_bus[0],
+ DENC_A_REG_1 + (0x100 * i), &tmp);
value &= 0xF000FC00;
value |= 0x06C002D0;
- ret_val =
- cx25821_i2c_write(&dev->i2c_bus[0],
- DENC_A_REG_1 + (0x100 * i), value);
+ ret_val = cx25821_i2c_write(&dev->i2c_bus[0],
+ DENC_A_REG_1 + (0x100 * i), value);
/* burst begin and burst end */
- value =
- cx25821_i2c_read(&dev->i2c_bus[0],
- DENC_A_REG_2 + (0x100 * i), &tmp);
+ value = cx25821_i2c_read(&dev->i2c_bus[0],
+ DENC_A_REG_2 + (0x100 * i), &tmp);
value &= 0xFF000000;
value |= 0x007E9754;
- ret_val =
- cx25821_i2c_write(&dev->i2c_bus[0],
- DENC_A_REG_2 + (0x100 * i), value);
+ ret_val = cx25821_i2c_write(&dev->i2c_bus[0],
+ DENC_A_REG_2 + (0x100 * i), value);
/* hblank and vactive */
- value =
- cx25821_i2c_read(&dev->i2c_bus[0],
- DENC_A_REG_3 + (0x100 * i), &tmp);
+ value = cx25821_i2c_read(&dev->i2c_bus[0],
+ DENC_A_REG_3 + (0x100 * i), &tmp);
value &= 0xFC00FE00;
value |= 0x00FC0120;
- ret_val =
- cx25821_i2c_write(&dev->i2c_bus[0],
- DENC_A_REG_3 + (0x100 * i), value);
+ ret_val = cx25821_i2c_write(&dev->i2c_bus[0],
+ DENC_A_REG_3 + (0x100 * i), value);
/* set PAL vblank, phase alternation, 0 IRE pedestal */
- value =
- cx25821_i2c_read(&dev->i2c_bus[0],
- DENC_A_REG_4 + (0x100 * i), &tmp);
+ value = cx25821_i2c_read(&dev->i2c_bus[0],
+ DENC_A_REG_4 + (0x100 * i), &tmp);
value &= 0x00FCFFFF;
value |= 0x14010000;
- ret_val =
- cx25821_i2c_write(&dev->i2c_bus[0],
- DENC_A_REG_4 + (0x100 * i), value);
+ ret_val = cx25821_i2c_write(&dev->i2c_bus[0],
+ DENC_A_REG_4 + (0x100 * i), value);
- value =
- cx25821_i2c_read(&dev->i2c_bus[0],
- DENC_A_REG_5 + (0x100 * i), &tmp);
+ value = cx25821_i2c_read(&dev->i2c_bus[0],
+ DENC_A_REG_5 + (0x100 * i), &tmp);
value &= 0xFFFF0000;
value |= 0x0000F078;
- ret_val =
- cx25821_i2c_write(&dev->i2c_bus[0],
- DENC_A_REG_5 + (0x100 * i), value);
+ ret_val = cx25821_i2c_write(&dev->i2c_bus[0],
+ DENC_A_REG_5 + (0x100 * i), value);
- ret_val =
- cx25821_i2c_write(&dev->i2c_bus[0],
- DENC_A_REG_6 + (0x100 * i), 0x00A493CF);
+ ret_val = cx25821_i2c_write(&dev->i2c_bus[0],
+ DENC_A_REG_6 + (0x100 * i), 0x00A493CF);
/* Subcarrier Increment */
- ret_val =
- cx25821_i2c_write(&dev->i2c_bus[0],
- DENC_A_REG_7 + (0x100 * i), 0x2A098ACB);
+ ret_val = cx25821_i2c_write(&dev->i2c_bus[0],
+ DENC_A_REG_7 + (0x100 * i), 0x2A098ACB);
}
/* set picture resolutions */
@@ -499,7 +438,7 @@
mutex_lock(&dev->lock);
- /* validate the width - cannot be negative */
+ /* validate the width */
if (width > MAX_WIDTH) {
pr_info("%s(): width %d > MAX_WIDTH %d ! resetting to MAX_WIDTH\n",
__func__, width, MAX_WIDTH);
@@ -543,12 +482,10 @@
for (; decoder < decoder_count; decoder++) {
/* write scaling values for each decoder */
- ret_val =
- cx25821_i2c_write(&dev->i2c_bus[0],
- HSCALE_CTRL + (0x200 * decoder), hscale);
- ret_val =
- cx25821_i2c_write(&dev->i2c_bus[0],
- VSCALE_CTRL + (0x200 * decoder), vscale);
+ ret_val = cx25821_i2c_write(&dev->i2c_bus[0],
+ HSCALE_CTRL + (0x200 * decoder), hscale);
+ ret_val = cx25821_i2c_write(&dev->i2c_bus[0],
+ VSCALE_CTRL + (0x200 * decoder), vscale);
}
mutex_unlock(&dev->lock);
@@ -606,8 +543,8 @@
}
/* Map to Medusa register setting */
-static int mapM(int srcMin,
- int srcMax, int srcVal, int dstMin, int dstMax, int *dstVal)
+static int mapM(int srcMin, int srcMax, int srcVal, int dstMin, int dstMax,
+ int *dstVal)
{
int numerator;
int denominator;
@@ -654,23 +591,19 @@
u32 val = 0, tmp = 0;
mutex_lock(&dev->lock);
- if ((brightness > VIDEO_PROCAMP_MAX)
- || (brightness < VIDEO_PROCAMP_MIN)) {
+ if ((brightness > VIDEO_PROCAMP_MAX) ||
+ (brightness < VIDEO_PROCAMP_MIN)) {
mutex_unlock(&dev->lock);
return -1;
}
- ret_val =
- mapM(VIDEO_PROCAMP_MIN, VIDEO_PROCAMP_MAX, brightness,
- SIGNED_BYTE_MIN, SIGNED_BYTE_MAX, &value);
+ ret_val = mapM(VIDEO_PROCAMP_MIN, VIDEO_PROCAMP_MAX, brightness,
+ SIGNED_BYTE_MIN, SIGNED_BYTE_MAX, &value);
value = convert_to_twos(value, 8);
- val =
- cx25821_i2c_read(&dev->i2c_bus[0],
- VDEC_A_BRITE_CTRL + (0x200 * decoder), &tmp);
+ val = cx25821_i2c_read(&dev->i2c_bus[0],
+ VDEC_A_BRITE_CTRL + (0x200 * decoder), &tmp);
val &= 0xFFFFFF00;
- ret_val |=
- cx25821_i2c_write(&dev->i2c_bus[0],
- VDEC_A_BRITE_CTRL + (0x200 * decoder),
- val | value);
+ ret_val |= cx25821_i2c_write(&dev->i2c_bus[0],
+ VDEC_A_BRITE_CTRL + (0x200 * decoder), val | value);
mutex_unlock(&dev->lock);
return ret_val;
}
@@ -688,17 +621,13 @@
return -1;
}
- ret_val =
- mapM(VIDEO_PROCAMP_MIN, VIDEO_PROCAMP_MAX, contrast,
- UNSIGNED_BYTE_MIN, UNSIGNED_BYTE_MAX, &value);
- val =
- cx25821_i2c_read(&dev->i2c_bus[0],
- VDEC_A_CNTRST_CTRL + (0x200 * decoder), &tmp);
+ ret_val = mapM(VIDEO_PROCAMP_MIN, VIDEO_PROCAMP_MAX, contrast,
+ UNSIGNED_BYTE_MIN, UNSIGNED_BYTE_MAX, &value);
+ val = cx25821_i2c_read(&dev->i2c_bus[0],
+ VDEC_A_CNTRST_CTRL + (0x200 * decoder), &tmp);
val &= 0xFFFFFF00;
- ret_val |=
- cx25821_i2c_write(&dev->i2c_bus[0],
- VDEC_A_CNTRST_CTRL + (0x200 * decoder),
- val | value);
+ ret_val |= cx25821_i2c_write(&dev->i2c_bus[0],
+ VDEC_A_CNTRST_CTRL + (0x200 * decoder), val | value);
mutex_unlock(&dev->lock);
return ret_val;
@@ -717,19 +646,16 @@
return -1;
}
- ret_val =
- mapM(VIDEO_PROCAMP_MIN, VIDEO_PROCAMP_MAX, hue, SIGNED_BYTE_MIN,
- SIGNED_BYTE_MAX, &value);
+ ret_val = mapM(VIDEO_PROCAMP_MIN, VIDEO_PROCAMP_MAX, hue,
+ SIGNED_BYTE_MIN, SIGNED_BYTE_MAX, &value);
value = convert_to_twos(value, 8);
- val =
- cx25821_i2c_read(&dev->i2c_bus[0],
- VDEC_A_HUE_CTRL + (0x200 * decoder), &tmp);
+ val = cx25821_i2c_read(&dev->i2c_bus[0],
+ VDEC_A_HUE_CTRL + (0x200 * decoder), &tmp);
val &= 0xFFFFFF00;
- ret_val |=
- cx25821_i2c_write(&dev->i2c_bus[0],
- VDEC_A_HUE_CTRL + (0x200 * decoder), val | value);
+ ret_val |= cx25821_i2c_write(&dev->i2c_bus[0],
+ VDEC_A_HUE_CTRL + (0x200 * decoder), val | value);
mutex_unlock(&dev->lock);
return ret_val;
@@ -743,33 +669,26 @@
mutex_lock(&dev->lock);
- if ((saturation > VIDEO_PROCAMP_MAX)
- || (saturation < VIDEO_PROCAMP_MIN)) {
+ if ((saturation > VIDEO_PROCAMP_MAX) ||
+ (saturation < VIDEO_PROCAMP_MIN)) {
mutex_unlock(&dev->lock);
return -1;
}
- ret_val =
- mapM(VIDEO_PROCAMP_MIN, VIDEO_PROCAMP_MAX, saturation,
- UNSIGNED_BYTE_MIN, UNSIGNED_BYTE_MAX, &value);
+ ret_val = mapM(VIDEO_PROCAMP_MIN, VIDEO_PROCAMP_MAX, saturation,
+ UNSIGNED_BYTE_MIN, UNSIGNED_BYTE_MAX, &value);
- val =
- cx25821_i2c_read(&dev->i2c_bus[0],
- VDEC_A_USAT_CTRL + (0x200 * decoder), &tmp);
+ val = cx25821_i2c_read(&dev->i2c_bus[0],
+ VDEC_A_USAT_CTRL + (0x200 * decoder), &tmp);
val &= 0xFFFFFF00;
- ret_val |=
- cx25821_i2c_write(&dev->i2c_bus[0],
- VDEC_A_USAT_CTRL + (0x200 * decoder),
- val | value);
+ ret_val |= cx25821_i2c_write(&dev->i2c_bus[0],
+ VDEC_A_USAT_CTRL + (0x200 * decoder), val | value);
- val =
- cx25821_i2c_read(&dev->i2c_bus[0],
- VDEC_A_VSAT_CTRL + (0x200 * decoder), &tmp);
+ val = cx25821_i2c_read(&dev->i2c_bus[0],
+ VDEC_A_VSAT_CTRL + (0x200 * decoder), &tmp);
val &= 0xFFFFFF00;
- ret_val |=
- cx25821_i2c_write(&dev->i2c_bus[0],
- VDEC_A_VSAT_CTRL + (0x200 * decoder),
- val | value);
+ ret_val |= cx25821_i2c_write(&dev->i2c_bus[0],
+ VDEC_A_VSAT_CTRL + (0x200 * decoder), val | value);
mutex_unlock(&dev->lock);
return ret_val;
@@ -830,9 +749,8 @@
/* select AFE clock to output mode */
value = cx25821_i2c_read(&dev->i2c_bus[0], AFE_AB_DIAG_CTRL, &tmp);
value &= 0x83FFFFFF;
- ret_val =
- cx25821_i2c_write(&dev->i2c_bus[0], AFE_AB_DIAG_CTRL,
- value | 0x10000000);
+ ret_val = cx25821_i2c_write(&dev->i2c_bus[0], AFE_AB_DIAG_CTRL,
+ value | 0x10000000);
if (ret_val < 0)
goto error;
diff --git a/drivers/media/video/cx25821/cx25821-video-upstream-ch2.c b/drivers/media/video/cx25821/cx25821-video-upstream-ch2.c
index 2a724dd..5a157cf 100644
--- a/drivers/media/video/cx25821/cx25821-video-upstream-ch2.c
+++ b/drivers/media/video/cx25821/cx25821-video-upstream-ch2.c
@@ -65,9 +65,8 @@
*(rp++) = cpu_to_le32(dev->_data_buf_phys_addr_ch2 + offset);
*(rp++) = cpu_to_le32(0); /* bits 63-32 */
- if ((lines <= NTSC_FIELD_HEIGHT)
- || (line < (NTSC_FIELD_HEIGHT - 1))
- || !(dev->_isNTSC_ch2)) {
+ if ((lines <= NTSC_FIELD_HEIGHT) ||
+ (line < (NTSC_FIELD_HEIGHT - 1)) || !(dev->_isNTSC_ch2)) {
offset += dist_betwn_starts;
}
}
@@ -85,7 +84,7 @@
{
unsigned int line, i;
struct sram_channel *sram_ch =
- dev->channels[dev->_channel2_upstream_select].sram_channels;
+ dev->channels[dev->_channel2_upstream_select].sram_channels;
int dist_betwn_starts = bpl * 2;
/* sync instruction */
@@ -103,9 +102,8 @@
*(rp++) = cpu_to_le32(databuf_phys_addr + offset);
*(rp++) = cpu_to_le32(0); /* bits 63-32 */
- if ((lines <= NTSC_FIELD_HEIGHT)
- || (line < (NTSC_FIELD_HEIGHT - 1))
- || !(dev->_isNTSC_ch2)) {
+ if ((lines <= NTSC_FIELD_HEIGHT) ||
+ (line < (NTSC_FIELD_HEIGHT - 1)) || !(dev->_isNTSC_ch2)) {
offset += dist_betwn_starts;
}
@@ -173,7 +171,7 @@
fifo_enable = FIFO_DISABLE;
- /* Even field */
+ /* Even field */
rp = cx25821_risc_field_upstream_ch2(dev, rp,
dev->_data_buf_phys_addr_ch2 + databuf_offset,
bottom_offset, 0x200, bpl, singlefield_lines,
@@ -189,9 +187,9 @@
}
/*
- Loop to 2ndFrameRISC or to Start of
- Risc program & generate IRQ
- */
+ * Loop to 2ndFrameRISC or to Start of
+ * Risc program & generate IRQ
+ */
*(rp++) = cpu_to_le32(RISC_JUMP | RISC_IRQ1 | risc_flag);
*(rp++) = cpu_to_le32(risc_phys_jump_addr);
*(rp++) = cpu_to_le32(0);
@@ -203,7 +201,7 @@
void cx25821_stop_upstream_video_ch2(struct cx25821_dev *dev)
{
struct sram_channel *sram_ch =
- dev->channels[VID_UPSTREAM_SRAM_CHANNEL_J].sram_channels;
+ dev->channels[VID_UPSTREAM_SRAM_CHANNEL_J].sram_channels;
u32 tmp = 0;
if (!dev->_is_running_ch2) {
@@ -262,9 +260,8 @@
struct file *myfile;
int frame_index_temp = dev->_frame_index_ch2;
int i = 0;
- int line_size =
- (dev->_pixel_format_ch2 ==
- PIXEL_FRMT_411) ? Y411_LINE_SZ : Y422_LINE_SZ;
+ int line_size = (dev->_pixel_format_ch2 == PIXEL_FRMT_411) ?
+ Y411_LINE_SZ : Y422_LINE_SZ;
int frame_size = 0;
int frame_offset = 0;
ssize_t vfs_read_retval = 0;
@@ -277,14 +274,11 @@
return 0;
if (dev->_isNTSC_ch2) {
- frame_size =
- (line_size ==
- Y411_LINE_SZ) ? FRAME_SIZE_NTSC_Y411 :
- FRAME_SIZE_NTSC_Y422;
+ frame_size = (line_size == Y411_LINE_SZ) ?
+ FRAME_SIZE_NTSC_Y411 : FRAME_SIZE_NTSC_Y422;
} else {
- frame_size =
- (line_size ==
- Y411_LINE_SZ) ? FRAME_SIZE_PAL_Y411 : FRAME_SIZE_PAL_Y422;
+ frame_size = (line_size == Y411_LINE_SZ) ?
+ FRAME_SIZE_PAL_Y411 : FRAME_SIZE_PAL_Y422;
}
frame_offset = (frame_index_temp > 0) ? frame_size : 0;
@@ -318,14 +312,14 @@
for (i = 0; i < dev->_lines_count_ch2; i++) {
pos = file_offset;
- vfs_read_retval =
- vfs_read(myfile, mybuf, line_size, &pos);
+ vfs_read_retval = vfs_read(myfile, mybuf, line_size,
+ &pos);
if (vfs_read_retval > 0 && vfs_read_retval == line_size
&& dev->_data_buf_virt_addr_ch2 != NULL) {
memcpy((void *)(dev->_data_buf_virt_addr_ch2 +
frame_offset / 4), mybuf,
- vfs_read_retval);
+ vfs_read_retval);
}
file_offset += vfs_read_retval;
@@ -341,8 +335,8 @@
if (i > 0)
dev->_frame_count_ch2++;
- dev->_file_status_ch2 =
- (vfs_read_retval == line_size) ? IN_PROGRESS : END_OF_FILE;
+ dev->_file_status_ch2 = (vfs_read_retval == line_size) ?
+ IN_PROGRESS : END_OF_FILE;
set_fs(old_fs);
filp_close(myfile, NULL);
@@ -353,8 +347,8 @@
static void cx25821_vidups_handler_ch2(struct work_struct *work)
{
- struct cx25821_dev *dev =
- container_of(work, struct cx25821_dev, _irq_work_entry_ch2);
+ struct cx25821_dev *dev = container_of(work, struct cx25821_dev,
+ _irq_work_entry_ch2);
if (!dev) {
pr_err("ERROR %s(): since container_of(work_struct) FAILED!\n",
@@ -362,18 +356,16 @@
return;
}
- cx25821_get_frame_ch2(dev,
- dev->channels[dev->
- _channel2_upstream_select].sram_channels);
+ cx25821_get_frame_ch2(dev, dev->channels[dev->
+ _channel2_upstream_select].sram_channels);
}
int cx25821_openfile_ch2(struct cx25821_dev *dev, struct sram_channel *sram_ch)
{
struct file *myfile;
int i = 0, j = 0;
- int line_size =
- (dev->_pixel_format_ch2 ==
- PIXEL_FRMT_411) ? Y411_LINE_SZ : Y422_LINE_SZ;
+ int line_size = (dev->_pixel_format_ch2 == PIXEL_FRMT_411) ?
+ Y411_LINE_SZ : Y422_LINE_SZ;
ssize_t vfs_read_retval = 0;
char mybuf[line_size];
loff_t pos;
@@ -410,16 +402,16 @@
for (i = 0; i < dev->_lines_count_ch2; i++) {
pos = offset;
- vfs_read_retval =
- vfs_read(myfile, mybuf, line_size, &pos);
+ vfs_read_retval = vfs_read(myfile, mybuf,
+ line_size, &pos);
- if (vfs_read_retval > 0
- && vfs_read_retval == line_size
- && dev->_data_buf_virt_addr_ch2 != NULL) {
+ if (vfs_read_retval > 0 &&
+ vfs_read_retval == line_size &&
+ dev->_data_buf_virt_addr_ch2 != NULL) {
memcpy((void *)(dev->
_data_buf_virt_addr_ch2
+ offset / 4), mybuf,
- vfs_read_retval);
+ vfs_read_retval);
}
offset += vfs_read_retval;
@@ -438,8 +430,8 @@
break;
}
- dev->_file_status_ch2 =
- (vfs_read_retval == line_size) ? IN_PROGRESS : END_OF_FILE;
+ dev->_file_status_ch2 = (vfs_read_retval == line_size) ?
+ IN_PROGRESS : END_OF_FILE;
set_fs(old_fs);
myfile->f_pos = 0;
@@ -463,9 +455,8 @@
dev->_dma_phys_addr_ch2);
}
- dev->_dma_virt_addr_ch2 =
- pci_alloc_consistent(dev->pci, dev->upstream_riscbuf_size_ch2,
- &dma_addr);
+ dev->_dma_virt_addr_ch2 = pci_alloc_consistent(dev->pci,
+ dev->upstream_riscbuf_size_ch2, &dma_addr);
dev->_dma_virt_start_addr_ch2 = dev->_dma_virt_addr_ch2;
dev->_dma_phys_start_addr_ch2 = dma_addr;
dev->_dma_phys_addr_ch2 = dma_addr;
@@ -485,9 +476,8 @@
dev->_data_buf_phys_addr_ch2);
}
/* For Video Data buffer allocation */
- dev->_data_buf_virt_addr_ch2 =
- pci_alloc_consistent(dev->pci, dev->upstream_databuf_size_ch2,
- &data_dma_addr);
+ dev->_data_buf_virt_addr_ch2 = pci_alloc_consistent(dev->pci,
+ dev->upstream_databuf_size_ch2, &data_dma_addr);
dev->_data_buf_phys_addr_ch2 = data_dma_addr;
dev->_data_buf_size_ch2 = dev->upstream_databuf_size_ch2;
@@ -563,8 +553,8 @@
else
line_size_in_bytes = Y422_LINE_SZ;
risc_phys_jump_addr =
- dev->_dma_phys_start_addr_ch2 +
- odd_risc_prog_size;
+ dev->_dma_phys_start_addr_ch2 +
+ odd_risc_prog_size;
rp = cx25821_update_riscprogram_ch2(dev,
dev->_dma_virt_start_addr_ch2,
@@ -612,11 +602,9 @@
vid_status = cx_read(sram_ch->int_stat);
/* Only deal with our interrupt */
- if (vid_status) {
- handled =
- cx25821_video_upstream_irq_ch2(dev, channel_num,
- vid_status);
- }
+ if (vid_status)
+ handled = cx25821_video_upstream_irq_ch2(dev, channel_num,
+ vid_status);
if (handled < 0)
cx25821_stop_upstream_video_ch2(dev);
@@ -691,8 +679,7 @@
tmp = cx_read(sram_ch->int_msk);
cx_write(sram_ch->int_msk, tmp |= _intr_msk);
- err =
- request_irq(dev->pci->irq, cx25821_upstream_irq_ch2,
+ err = request_irq(dev->pci->irq, cx25821_upstream_irq_ch2,
IRQF_SHARED, dev->name, dev);
if (err < 0) {
pr_err("%s: can't get upstream IRQ %d\n",
@@ -752,45 +739,38 @@
dev->_file_status_ch2 = RESET_STATUS;
dev->_lines_count_ch2 = dev->_isNTSC_ch2 ? 480 : 576;
dev->_pixel_format_ch2 = pixel_format;
- dev->_line_size_ch2 =
- (dev->_pixel_format_ch2 ==
- PIXEL_FRMT_422) ? (WIDTH_D1 * 2) : (WIDTH_D1 * 3) / 2;
+ dev->_line_size_ch2 = (dev->_pixel_format_ch2 == PIXEL_FRMT_422) ?
+ (WIDTH_D1 * 2) : (WIDTH_D1 * 3) / 2;
data_frame_size = dev->_isNTSC_ch2 ? NTSC_DATA_BUF_SZ : PAL_DATA_BUF_SZ;
- risc_buffer_size =
- dev->_isNTSC_ch2 ? NTSC_RISC_BUF_SIZE : PAL_RISC_BUF_SIZE;
+ risc_buffer_size = dev->_isNTSC_ch2 ?
+ NTSC_RISC_BUF_SIZE : PAL_RISC_BUF_SIZE;
if (dev->input_filename_ch2) {
str_length = strlen(dev->input_filename_ch2);
- dev->_filename_ch2 = kmalloc(str_length + 1, GFP_KERNEL);
+ dev->_filename_ch2 = kmemdup(dev->input_filename_ch2,
+ str_length + 1, GFP_KERNEL);
if (!dev->_filename_ch2)
goto error;
-
- memcpy(dev->_filename_ch2, dev->input_filename_ch2,
- str_length + 1);
} else {
str_length = strlen(dev->_defaultname_ch2);
- dev->_filename_ch2 = kmalloc(str_length + 1, GFP_KERNEL);
+ dev->_filename_ch2 = kmemdup(dev->_defaultname_ch2,
+ str_length + 1, GFP_KERNEL);
if (!dev->_filename_ch2)
goto error;
-
- memcpy(dev->_filename_ch2, dev->_defaultname_ch2,
- str_length + 1);
}
/* Default if filename is empty string */
if (strcmp(dev->input_filename_ch2, "") == 0) {
if (dev->_isNTSC_ch2) {
- dev->_filename_ch2 =
- (dev->_pixel_format_ch2 ==
- PIXEL_FRMT_411) ? "/root/vid411.yuv" :
- "/root/vidtest.yuv";
+ dev->_filename_ch2 = (dev->_pixel_format_ch2 ==
+ PIXEL_FRMT_411) ? "/root/vid411.yuv" :
+ "/root/vidtest.yuv";
} else {
- dev->_filename_ch2 =
- (dev->_pixel_format_ch2 ==
- PIXEL_FRMT_411) ? "/root/pal411.yuv" :
- "/root/pal422.yuv";
+ dev->_filename_ch2 = (dev->_pixel_format_ch2 ==
+ PIXEL_FRMT_411) ? "/root/pal411.yuv" :
+ "/root/pal422.yuv";
}
}
diff --git a/drivers/media/video/cx25821/cx25821-video-upstream.c b/drivers/media/video/cx25821/cx25821-video-upstream.c
index c0b8006..21e7d65 100644
--- a/drivers/media/video/cx25821/cx25821-video-upstream.c
+++ b/drivers/media/video/cx25821/cx25821-video-upstream.c
@@ -136,7 +136,7 @@
{
unsigned int line, i;
struct sram_channel *sram_ch =
- dev->channels[dev->_channel_upstream_select].sram_channels;
+ dev->channels[dev->_channel_upstream_select].sram_channels;
int dist_betwn_starts = bpl * 2;
/* sync instruction */
@@ -194,15 +194,12 @@
if (dev->_isNTSC) {
odd_num_lines = singlefield_lines + 1;
risc_program_size = FRAME1_VID_PROG_SIZE;
- frame_size =
- (bpl ==
- Y411_LINE_SZ) ? FRAME_SIZE_NTSC_Y411 :
- FRAME_SIZE_NTSC_Y422;
+ frame_size = (bpl == Y411_LINE_SZ) ?
+ FRAME_SIZE_NTSC_Y411 : FRAME_SIZE_NTSC_Y422;
} else {
risc_program_size = PAL_VID_PROG_SIZE;
- frame_size =
- (bpl ==
- Y411_LINE_SZ) ? FRAME_SIZE_PAL_Y411 : FRAME_SIZE_PAL_Y422;
+ frame_size = (bpl == Y411_LINE_SZ) ?
+ FRAME_SIZE_PAL_Y411 : FRAME_SIZE_PAL_Y422;
}
/* Virtual address of Risc buffer program */
@@ -214,13 +211,9 @@
if (UNSET != top_offset) {
fifo_enable = (frame == 0) ? FIFO_ENABLE : FIFO_DISABLE;
rp = cx25821_risc_field_upstream(dev, rp,
- dev->
- _data_buf_phys_addr +
- databuf_offset,
- top_offset, 0, bpl,
- odd_num_lines,
- fifo_enable,
- ODD_FIELD);
+ dev->_data_buf_phys_addr +
+ databuf_offset, top_offset, 0, bpl,
+ odd_num_lines, fifo_enable, ODD_FIELD);
}
fifo_enable = FIFO_DISABLE;
@@ -234,8 +227,8 @@
if (frame == 0) {
risc_flag = RISC_CNT_RESET;
- risc_phys_jump_addr =
- dev->_dma_phys_start_addr + risc_program_size;
+ risc_phys_jump_addr = dev->_dma_phys_start_addr +
+ risc_program_size;
} else {
risc_phys_jump_addr = dev->_dma_phys_start_addr;
risc_flag = RISC_CNT_INC;
@@ -255,7 +248,7 @@
void cx25821_stop_upstream_video_ch1(struct cx25821_dev *dev)
{
struct sram_channel *sram_ch =
- dev->channels[VID_UPSTREAM_SRAM_CHANNEL_I].sram_channels;
+ dev->channels[VID_UPSTREAM_SRAM_CHANNEL_I].sram_channels;
u32 tmp = 0;
if (!dev->_is_running) {
@@ -312,9 +305,8 @@
struct file *myfile;
int frame_index_temp = dev->_frame_index;
int i = 0;
- int line_size =
- (dev->_pixel_format ==
- PIXEL_FRMT_411) ? Y411_LINE_SZ : Y422_LINE_SZ;
+ int line_size = (dev->_pixel_format == PIXEL_FRMT_411) ?
+ Y411_LINE_SZ : Y422_LINE_SZ;
int frame_size = 0;
int frame_offset = 0;
ssize_t vfs_read_retval = 0;
@@ -326,16 +318,12 @@
if (dev->_file_status == END_OF_FILE)
return 0;
- if (dev->_isNTSC) {
- frame_size =
- (line_size ==
- Y411_LINE_SZ) ? FRAME_SIZE_NTSC_Y411 :
- FRAME_SIZE_NTSC_Y422;
- } else {
- frame_size =
- (line_size ==
- Y411_LINE_SZ) ? FRAME_SIZE_PAL_Y411 : FRAME_SIZE_PAL_Y422;
- }
+ if (dev->_isNTSC)
+ frame_size = (line_size == Y411_LINE_SZ) ?
+ FRAME_SIZE_NTSC_Y411 : FRAME_SIZE_NTSC_Y422;
+ else
+ frame_size = (line_size == Y411_LINE_SZ) ?
+ FRAME_SIZE_PAL_Y411 : FRAME_SIZE_PAL_Y422;
frame_offset = (frame_index_temp > 0) ? frame_size : 0;
file_offset = dev->_frame_count * frame_size;
@@ -369,8 +357,8 @@
for (i = 0; i < dev->_lines_count; i++) {
pos = file_offset;
- vfs_read_retval =
- vfs_read(myfile, mybuf, line_size, &pos);
+ vfs_read_retval = vfs_read(myfile, mybuf, line_size,
+ &pos);
if (vfs_read_retval > 0 && vfs_read_retval == line_size
&& dev->_data_buf_virt_addr != NULL) {
@@ -392,8 +380,8 @@
if (i > 0)
dev->_frame_count++;
- dev->_file_status =
- (vfs_read_retval == line_size) ? IN_PROGRESS : END_OF_FILE;
+ dev->_file_status = (vfs_read_retval == line_size) ?
+ IN_PROGRESS : END_OF_FILE;
set_fs(old_fs);
filp_close(myfile, NULL);
@@ -404,8 +392,8 @@
static void cx25821_vidups_handler(struct work_struct *work)
{
- struct cx25821_dev *dev =
- container_of(work, struct cx25821_dev, _irq_work_entry);
+ struct cx25821_dev *dev = container_of(work, struct cx25821_dev,
+ _irq_work_entry);
if (!dev) {
pr_err("ERROR %s(): since container_of(work_struct) FAILED!\n",
@@ -413,18 +401,16 @@
return;
}
- cx25821_get_frame(dev,
- dev->channels[dev->_channel_upstream_select].
- sram_channels);
+ cx25821_get_frame(dev, dev->channels[dev->_channel_upstream_select].
+ sram_channels);
}
int cx25821_openfile(struct cx25821_dev *dev, struct sram_channel *sram_ch)
{
struct file *myfile;
int i = 0, j = 0;
- int line_size =
- (dev->_pixel_format ==
- PIXEL_FRMT_411) ? Y411_LINE_SZ : Y422_LINE_SZ;
+ int line_size = (dev->_pixel_format == PIXEL_FRMT_411) ?
+ Y411_LINE_SZ : Y422_LINE_SZ;
ssize_t vfs_read_retval = 0;
char mybuf[line_size];
loff_t pos;
@@ -461,8 +447,8 @@
for (i = 0; i < dev->_lines_count; i++) {
pos = offset;
- vfs_read_retval =
- vfs_read(myfile, mybuf, line_size, &pos);
+ vfs_read_retval = vfs_read(myfile, mybuf,
+ line_size, &pos);
if (vfs_read_retval > 0
&& vfs_read_retval == line_size
@@ -489,8 +475,8 @@
break;
}
- dev->_file_status =
- (vfs_read_retval == line_size) ? IN_PROGRESS : END_OF_FILE;
+ dev->_file_status = (vfs_read_retval == line_size) ?
+ IN_PROGRESS : END_OF_FILE;
set_fs(old_fs);
myfile->f_pos = 0;
@@ -507,14 +493,12 @@
dma_addr_t dma_addr;
dma_addr_t data_dma_addr;
- if (dev->_dma_virt_addr != NULL) {
+ if (dev->_dma_virt_addr != NULL)
pci_free_consistent(dev->pci, dev->upstream_riscbuf_size,
- dev->_dma_virt_addr, dev->_dma_phys_addr);
- }
+ dev->_dma_virt_addr, dev->_dma_phys_addr);
- dev->_dma_virt_addr =
- pci_alloc_consistent(dev->pci, dev->upstream_riscbuf_size,
- &dma_addr);
+ dev->_dma_virt_addr = pci_alloc_consistent(dev->pci,
+ dev->upstream_riscbuf_size, &dma_addr);
dev->_dma_virt_start_addr = dev->_dma_virt_addr;
dev->_dma_phys_start_addr = dma_addr;
dev->_dma_phys_addr = dma_addr;
@@ -528,15 +512,13 @@
/* Clear memory at address */
memset(dev->_dma_virt_addr, 0, dev->_risc_size);
- if (dev->_data_buf_virt_addr != NULL) {
+ if (dev->_data_buf_virt_addr != NULL)
pci_free_consistent(dev->pci, dev->upstream_databuf_size,
- dev->_data_buf_virt_addr,
- dev->_data_buf_phys_addr);
- }
+ dev->_data_buf_virt_addr,
+ dev->_data_buf_phys_addr);
/* For Video Data buffer allocation */
- dev->_data_buf_virt_addr =
- pci_alloc_consistent(dev->pci, dev->upstream_databuf_size,
- &data_dma_addr);
+ dev->_data_buf_virt_addr = pci_alloc_consistent(dev->pci,
+ dev->upstream_databuf_size, &data_dma_addr);
dev->_data_buf_phys_addr = data_dma_addr;
dev->_data_buf_size = dev->upstream_databuf_size;
@@ -553,9 +535,8 @@
return ret;
/* Create RISC programs */
- ret =
- cx25821_risc_buffer_upstream(dev, dev->pci, 0, bpl,
- dev->_lines_count);
+ ret = cx25821_risc_buffer_upstream(dev, dev->pci, 0, bpl,
+ dev->_lines_count);
if (ret < 0) {
pr_info("Failed creating Video Upstream Risc programs!\n");
goto error;
@@ -672,10 +653,9 @@
vid_status = cx_read(sram_ch->int_stat);
/* Only deal with our interrupt */
- if (vid_status) {
- handled =
- cx25821_video_upstream_irq(dev, channel_num, vid_status);
- }
+ if (vid_status)
+ handled = cx25821_video_upstream_irq(dev, channel_num,
+ vid_status);
if (handled < 0)
cx25821_stop_upstream_video_ch1(dev);
@@ -747,8 +727,7 @@
tmp = cx_read(sram_ch->int_msk);
cx_write(sram_ch->int_msk, tmp |= _intr_msk);
- err =
- request_irq(dev->pci->irq, cx25821_upstream_irq,
+ err = request_irq(dev->pci->irq, cx25821_upstream_irq,
IRQF_SHARED, dev->name, dev);
if (err < 0) {
pr_err("%s: can't get upstream IRQ %d\n",
@@ -807,43 +786,38 @@
dev->_file_status = RESET_STATUS;
dev->_lines_count = dev->_isNTSC ? 480 : 576;
dev->_pixel_format = pixel_format;
- dev->_line_size =
- (dev->_pixel_format ==
- PIXEL_FRMT_422) ? (WIDTH_D1 * 2) : (WIDTH_D1 * 3) / 2;
+ dev->_line_size = (dev->_pixel_format == PIXEL_FRMT_422) ?
+ (WIDTH_D1 * 2) : (WIDTH_D1 * 3) / 2;
data_frame_size = dev->_isNTSC ? NTSC_DATA_BUF_SZ : PAL_DATA_BUF_SZ;
- risc_buffer_size =
- dev->_isNTSC ? NTSC_RISC_BUF_SIZE : PAL_RISC_BUF_SIZE;
+ risc_buffer_size = dev->_isNTSC ?
+ NTSC_RISC_BUF_SIZE : PAL_RISC_BUF_SIZE;
if (dev->input_filename) {
str_length = strlen(dev->input_filename);
- dev->_filename = kmalloc(str_length + 1, GFP_KERNEL);
+ dev->_filename = kmemdup(dev->input_filename, str_length + 1,
+ GFP_KERNEL);
if (!dev->_filename)
goto error;
-
- memcpy(dev->_filename, dev->input_filename, str_length + 1);
} else {
str_length = strlen(dev->_defaultname);
- dev->_filename = kmalloc(str_length + 1, GFP_KERNEL);
+ dev->_filename = kmemdup(dev->_defaultname, str_length + 1,
+ GFP_KERNEL);
if (!dev->_filename)
goto error;
-
- memcpy(dev->_filename, dev->_defaultname, str_length + 1);
}
/* Default if filename is empty string */
if (strcmp(dev->input_filename, "") == 0) {
if (dev->_isNTSC) {
dev->_filename =
- (dev->_pixel_format ==
- PIXEL_FRMT_411) ? "/root/vid411.yuv" :
- "/root/vidtest.yuv";
+ (dev->_pixel_format == PIXEL_FRMT_411) ?
+ "/root/vid411.yuv" : "/root/vidtest.yuv";
} else {
dev->_filename =
- (dev->_pixel_format ==
- PIXEL_FRMT_411) ? "/root/pal411.yuv" :
- "/root/pal422.yuv";
+ (dev->_pixel_format == PIXEL_FRMT_411) ?
+ "/root/pal411.yuv" : "/root/pal422.yuv";
}
}
@@ -852,13 +826,11 @@
dev->_file_status = RESET_STATUS;
dev->_lines_count = dev->_isNTSC ? 480 : 576;
dev->_pixel_format = pixel_format;
- dev->_line_size =
- (dev->_pixel_format ==
- PIXEL_FRMT_422) ? (WIDTH_D1 * 2) : (WIDTH_D1 * 3) / 2;
+ dev->_line_size = (dev->_pixel_format == PIXEL_FRMT_422) ?
+ (WIDTH_D1 * 2) : (WIDTH_D1 * 3) / 2;
- retval =
- cx25821_sram_channel_setup_upstream(dev, sram_ch, dev->_line_size,
- 0);
+ retval = cx25821_sram_channel_setup_upstream(dev, sram_ch,
+ dev->_line_size, 0);
/* setup fifo + format */
cx25821_set_pixelengine(dev, sram_ch, dev->_pixel_format);
diff --git a/drivers/media/video/cx25821/cx25821-video.c b/drivers/media/video/cx25821/cx25821-video.c
index 4d6907c..ffd8bc7 100644
--- a/drivers/media/video/cx25821/cx25821-video.c
+++ b/drivers/media/video/cx25821/cx25821-video.c
@@ -118,12 +118,12 @@
if (!list_empty(&q->active)) {
list_for_each(item, &q->active)
- buf = list_entry(item, struct cx25821_buffer, vb.queue);
+ buf = list_entry(item, struct cx25821_buffer, vb.queue);
}
if (!list_empty(&q->queued)) {
list_for_each(item, &q->queued)
- buf = list_entry(item, struct cx25821_buffer, vb.queue);
+ buf = list_entry(item, struct cx25821_buffer, vb.queue);
}
}
@@ -140,8 +140,8 @@
break;
}
- buf =
- list_entry(q->active.next, struct cx25821_buffer, vb.queue);
+ buf = list_entry(q->active.next, struct cx25821_buffer,
+ vb.queue);
/* count comes from the hw and it is 16bit wide --
* this trick handles wrap-arounds correctly for
@@ -318,8 +318,8 @@
struct list_head *item;
if (!list_empty(&q->active)) {
- buf =
- list_entry(q->active.next, struct cx25821_buffer, vb.queue);
+ buf = list_entry(q->active.next, struct cx25821_buffer,
+ vb.queue);
cx25821_start_video_dma(dev, q, buf, channel);
@@ -337,8 +337,8 @@
if (list_empty(&q->queued))
return 0;
- buf =
- list_entry(q->queued.next, struct cx25821_buffer, vb.queue);
+ buf = list_entry(q->queued.next, struct cx25821_buffer,
+ vb.queue);
if (NULL == prev) {
list_move_tail(&buf->vb.queue, &q->active);
@@ -375,8 +375,8 @@
spin_lock_irqsave(&dev->slock, flags);
while (!list_empty(&q->active)) {
- buf =
- list_entry(q->active.next, struct cx25821_buffer, vb.queue);
+ buf = list_entry(q->active.next, struct cx25821_buffer,
+ vb.queue);
list_del(&buf->vb.queue);
buf->vb.state = VIDEOBUF_ERROR;
@@ -484,8 +484,7 @@
cx25821_init_controls(dev, i);
cx25821_risc_stopper(dev->pci, &dev->channels[i].vidq.stopper,
- dev->channels[i].sram_channels->dma_ctl,
- 0x11, 0);
+ dev->channels[i].sram_channels->dma_ctl, 0x11, 0);
dev->channels[i].sram_channels = &cx25821_sram_channels[i];
dev->channels[i].video_dev = NULL;
@@ -499,15 +498,14 @@
dev->channels[i].timeout_data.dev = dev;
dev->channels[i].timeout_data.channel =
&cx25821_sram_channels[i];
- dev->channels[i].vidq.timeout.function =
- cx25821_vid_timeout;
+ dev->channels[i].vidq.timeout.function = cx25821_vid_timeout;
dev->channels[i].vidq.timeout.data =
(unsigned long)&dev->channels[i].timeout_data;
init_timer(&dev->channels[i].vidq.timeout);
/* register v4l devices */
- dev->channels[i].video_dev = cx25821_vdev_init(dev,
- dev->pci, &cx25821_video_device, "video");
+ dev->channels[i].video_dev = cx25821_vdev_init(dev, dev->pci,
+ &cx25821_video_device, "video");
err = video_register_device(dev->channels[i].video_dev,
VFL_TYPE_GRABBER, video_nr[dev->nr]);
@@ -528,7 +526,6 @@
#endif
mutex_unlock(&dev->lock);
-
return 0;
fail_unreg:
@@ -558,7 +555,7 @@
struct cx25821_fh *fh = q->priv_data;
struct cx25821_dev *dev = fh->dev;
struct cx25821_buffer *buf =
- container_of(vb, struct cx25821_buffer, vb);
+ container_of(vb, struct cx25821_buffer, vb);
int rc, init_buffer = 0;
u32 line0_offset, line1_offset;
struct videobuf_dmabuf *dma = videobuf_to_dma(&buf->vb);
@@ -617,14 +614,13 @@
if (channel_opened >= 0 && channel_opened <= 7) {
if (dev->channels[channel_opened]
.use_cif_resolution) {
- if (dev->tvnorm & V4L2_STD_PAL_BG
- || dev->tvnorm & V4L2_STD_PAL_DK)
+ if (dev->tvnorm & V4L2_STD_PAL_BG ||
+ dev->tvnorm & V4L2_STD_PAL_DK)
bpl_local = 352 << 1;
else
- bpl_local =
- dev->channels[channel_opened].
- cif_width <<
- 1;
+ bpl_local = dev->channels[
+ channel_opened].
+ cif_width << 1;
}
}
}
@@ -685,7 +681,7 @@
struct videobuf_buffer *vb)
{
struct cx25821_buffer *buf =
- container_of(vb, struct cx25821_buffer, vb);
+ container_of(vb, struct cx25821_buffer, vb);
cx25821_free_buffer(q, buf);
}
@@ -723,7 +719,7 @@
static void buffer_queue(struct videobuf_queue *vq, struct videobuf_buffer *vb)
{
struct cx25821_buffer *buf =
- container_of(vb, struct cx25821_buffer, vb);
+ container_of(vb, struct cx25821_buffer, vb);
struct cx25821_buffer *prev;
struct cx25821_fh *fh = vq->priv_data;
struct cx25821_dev *dev = fh->dev;
@@ -814,7 +810,7 @@
for (i = 0; i < MAX_VID_CHANNEL_NUM; i++) {
if (h->channels[i].video_dev &&
- h->channels[i].video_dev->minor == minor) {
+ h->channels[i].video_dev->minor == minor) {
dev = h;
ch_id = i;
type = V4L2_BUF_TYPE_VIDEO_CAPTURE;
@@ -848,11 +844,10 @@
v4l2_prio_open(&dev->channels[ch_id].prio, &fh->prio);
- videobuf_queue_sg_init(&fh->vidq, &cx25821_video_qops,
- &dev->pci->dev, &dev->slock,
- V4L2_BUF_TYPE_VIDEO_CAPTURE,
- V4L2_FIELD_INTERLACED,
- sizeof(struct cx25821_buffer), fh, NULL);
+ videobuf_queue_sg_init(&fh->vidq, &cx25821_video_qops, &dev->pci->dev,
+ &dev->slock, V4L2_BUF_TYPE_VIDEO_CAPTURE,
+ V4L2_FIELD_INTERLACED, sizeof(struct cx25821_buffer),
+ fh, NULL);
dprintk(1, "post videobuf_queue_init()\n");
mutex_unlock(&cx25821_devlist_mutex);
@@ -1168,8 +1163,8 @@
strlcpy(cap->card, cx25821_boards[dev->board].name, sizeof(cap->card));
sprintf(cap->bus_info, "PCIe:%s", pci_name(dev->pci));
cap->version = CX25821_VERSION_CODE;
- cap->capabilities =
- V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_READWRITE | V4L2_CAP_STREAMING;
+ cap->capabilities = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_READWRITE |
+ V4L2_CAP_STREAMING;
if (UNSET != dev->tuner_type)
cap->capabilities |= V4L2_CAP_TUNER;
return 0;
@@ -1454,38 +1449,38 @@
static struct v4l2_queryctrl cx25821_ctls[] = {
/* --- video --- */
{
- .id = V4L2_CID_BRIGHTNESS,
- .name = "Brightness",
- .minimum = 0,
- .maximum = 10000,
- .step = 1,
- .default_value = 6200,
- .type = V4L2_CTRL_TYPE_INTEGER,
- }, {
- .id = V4L2_CID_CONTRAST,
- .name = "Contrast",
- .minimum = 0,
- .maximum = 10000,
- .step = 1,
- .default_value = 5000,
- .type = V4L2_CTRL_TYPE_INTEGER,
- }, {
- .id = V4L2_CID_SATURATION,
- .name = "Saturation",
- .minimum = 0,
- .maximum = 10000,
- .step = 1,
- .default_value = 5000,
- .type = V4L2_CTRL_TYPE_INTEGER,
- }, {
- .id = V4L2_CID_HUE,
- .name = "Hue",
- .minimum = 0,
- .maximum = 10000,
- .step = 1,
- .default_value = 5000,
- .type = V4L2_CTRL_TYPE_INTEGER,
- }
+ .id = V4L2_CID_BRIGHTNESS,
+ .name = "Brightness",
+ .minimum = 0,
+ .maximum = 10000,
+ .step = 1,
+ .default_value = 6200,
+ .type = V4L2_CTRL_TYPE_INTEGER,
+ }, {
+ .id = V4L2_CID_CONTRAST,
+ .name = "Contrast",
+ .minimum = 0,
+ .maximum = 10000,
+ .step = 1,
+ .default_value = 5000,
+ .type = V4L2_CTRL_TYPE_INTEGER,
+ }, {
+ .id = V4L2_CID_SATURATION,
+ .name = "Saturation",
+ .minimum = 0,
+ .maximum = 10000,
+ .step = 1,
+ .default_value = 5000,
+ .type = V4L2_CTRL_TYPE_INTEGER,
+ }, {
+ .id = V4L2_CID_HUE,
+ .name = "Hue",
+ .minimum = 0,
+ .maximum = 10000,
+ .step = 1,
+ .default_value = 5000,
+ .type = V4L2_CTRL_TYPE_INTEGER,
+ }
};
static const int CX25821_CTLS = ARRAY_SIZE(cx25821_ctls);
@@ -1623,7 +1618,8 @@
if (cropcap->type != V4L2_BUF_TYPE_VIDEO_CAPTURE)
return -EINVAL;
- cropcap->bounds.top = cropcap->bounds.left = 0;
+ cropcap->bounds.top = 0;
+ cropcap->bounds.left = 0;
cropcap->bounds.width = 720;
cropcap->bounds.height = dev->tvnorm == V4L2_STD_PAL_BG ? 576 : 480;
cropcap->pixelaspect.numerator =
@@ -1829,8 +1825,11 @@
struct downstream_user_struct *data_from_user;
int command;
int width = 720;
- int selected_channel = 0, pix_format = 0, i = 0;
- int cif_enable = 0, cif_width = 0;
+ int selected_channel = 0;
+ int pix_format = 0;
+ int i = 0;
+ int cif_enable = 0;
+ int cif_width = 0;
u32 value = 0;
data_from_user = (struct downstream_user_struct *)arg;
@@ -1895,8 +1894,8 @@
}
if (selected_channel <= 7 && selected_channel >= 0) {
- dev->channels[selected_channel].
- use_cif_resolution = cif_enable;
+ dev->channels[selected_channel].use_cif_resolution =
+ cif_enable;
dev->channels[selected_channel].cif_width = width;
} else {
for (i = 0; i < VID_CHANNEL_NUM; i++) {
@@ -1932,9 +1931,9 @@
static long cx25821_video_ioctl(struct file *file,
unsigned int cmd, unsigned long arg)
{
- int ret = 0;
+ int ret = 0;
- struct cx25821_fh *fh = file->private_data;
+ struct cx25821_fh *fh = file->private_data;
/* check to see if it's the video upstream */
if (fh->channel_id == SRAM_CH09) {
diff --git a/drivers/media/video/cx25821/cx25821.h b/drivers/media/video/cx25821/cx25821.h
index 2d2d009..b9aa801 100644
--- a/drivers/media/video/cx25821/cx25821.h
+++ b/drivers/media/video/cx25821/cx25821.h
@@ -67,7 +67,7 @@
#define MAX_CAMERAS 16
/* Max number of inputs by card */
-#define MAX_CX25821_INPUT 8
+#define MAX_CX25821_INPUT 8
#define INPUT(nr) (&cx25821_boards[dev->board].input[nr])
#define RESOURCE_VIDEO0 1
#define RESOURCE_VIDEO1 2
@@ -85,7 +85,7 @@
#define BUFFER_TIMEOUT (HZ) /* 0.5 seconds */
-#define UNKNOWN_BOARD 0
+#define UNKNOWN_BOARD 0
#define CX25821_BOARD 1
/* Currently supported by the driver */
diff --git a/drivers/media/video/cx88/Kconfig b/drivers/media/video/cx88/Kconfig
index 5c42abd..3598dc0 100644
--- a/drivers/media/video/cx88/Kconfig
+++ b/drivers/media/video/cx88/Kconfig
@@ -70,11 +70,6 @@
To compile this driver as a module, choose M here: the
module will be called cx88-dvb.
-config VIDEO_CX88_MPEG
- tristate
- depends on VIDEO_CX88_DVB || VIDEO_CX88_BLACKBIRD
- default y
-
config VIDEO_CX88_VP3054
tristate "VP-3054 Secondary I2C Bus Support"
default m
@@ -84,3 +79,8 @@
Conexant 2388x chip and the MT352 demodulator,
which also require support for the VP-3054
Secondary I2C bus, such at DNTV Live! DVB-T Pro.
+
+config VIDEO_CX88_MPEG
+ tristate
+ depends on VIDEO_CX88_DVB || VIDEO_CX88_BLACKBIRD
+ default y
diff --git a/drivers/media/video/cx88/cx88-i2c.c b/drivers/media/video/cx88/cx88-i2c.c
index a1fe0ab..de0f1af 100644
--- a/drivers/media/video/cx88/cx88-i2c.c
+++ b/drivers/media/video/cx88/cx88-i2c.c
@@ -132,7 +132,7 @@
}
}
-/* init + register i2c algo-bit adapter */
+/* init + register i2c adapter */
int cx88_i2c_init(struct cx88_core *core, struct pci_dev *pci)
{
/* Prevents usage of invalid delay values */
diff --git a/drivers/media/video/davinci/vpbe_display.c b/drivers/media/video/davinci/vpbe_display.c
index 8588a86..d98da4b 100644
--- a/drivers/media/video/davinci/vpbe_display.c
+++ b/drivers/media/video/davinci/vpbe_display.c
@@ -1746,15 +1746,16 @@
for (i = 0; i < VPBE_DISPLAY_MAX_DEVICES; i++) {
if (register_device(disp_dev->dev[i], disp_dev, pdev)) {
err = -ENODEV;
- goto probe_out;
+ goto probe_out_irq;
}
}
printk(KERN_DEBUG "Successfully completed the probing of vpbe v4l2 device\n");
return 0;
-probe_out:
+probe_out_irq:
free_irq(res->start, disp_dev);
+probe_out:
for (k = 0; k < VPBE_DISPLAY_MAX_DEVICES; k++) {
/* Get the pointer to the layer object */
vpbe_display_layer = disp_dev->dev[k];
diff --git a/drivers/media/video/em28xx/em28xx-cards.c b/drivers/media/video/em28xx/em28xx-cards.c
index 9b747c2..1704da0 100644
--- a/drivers/media/video/em28xx/em28xx-cards.c
+++ b/drivers/media/video/em28xx/em28xx-cards.c
@@ -336,6 +336,23 @@
{ -1, -1, -1, -1},
};
+#if 0
+static struct em28xx_reg_seq hauppauge_930c_gpio[] = {
+ {EM2874_R80_GPIO, 0x6f, 0xff, 10},
+ {EM2874_R80_GPIO, 0x4f, 0xff, 10}, /* xc5000 reset */
+ {EM2874_R80_GPIO, 0x6f, 0xff, 10},
+ {EM2874_R80_GPIO, 0x4f, 0xff, 10},
+ { -1, -1, -1, -1},
+};
+
+static struct em28xx_reg_seq hauppauge_930c_digital[] = {
+ {EM2874_R80_GPIO, 0xf6, 0xff, 10},
+ {EM2874_R80_GPIO, 0xe6, 0xff, 100},
+ {EM2874_R80_GPIO, 0xa6, 0xff, 10},
+ { -1, -1, -1, -1},
+};
+#endif
+
/*
* Board definitions
*/
@@ -887,6 +904,37 @@
.tuner_addr = 0x41,
.dvb_gpio = terratec_h5_digital, /* FIXME: probably wrong */
.tuner_gpio = terratec_h5_gpio,
+#else
+ .tuner_type = TUNER_ABSENT,
+#endif
+ .i2c_speed = EM2874_I2C_SECONDARY_BUS_SELECT |
+ EM28XX_I2C_CLK_WAIT_ENABLE |
+ EM28XX_I2C_FREQ_400_KHZ,
+ },
+ [EM2884_BOARD_HAUPPAUGE_WINTV_HVR_930C] = {
+ .name = "Hauppauge WinTV HVR 930C",
+ .has_dvb = 1,
+#if 0 /* FIXME: Add analog support */
+ .tuner_type = TUNER_XC5000,
+ .tuner_addr = 0x41,
+ .dvb_gpio = hauppauge_930c_digital,
+ .tuner_gpio = hauppauge_930c_gpio,
+#else
+ .tuner_type = TUNER_ABSENT,
+#endif
+ .ir_codes = RC_MAP_HAUPPAUGE,
+ .i2c_speed = EM2874_I2C_SECONDARY_BUS_SELECT |
+ EM28XX_I2C_CLK_WAIT_ENABLE |
+ EM28XX_I2C_FREQ_400_KHZ,
+ },
+ [EM2884_BOARD_CINERGY_HTC_STICK] = {
+ .name = "Terratec Cinergy HTC Stick",
+ .has_dvb = 1,
+#if 0
+ .tuner_type = TUNER_PHILIPS_TDA8290,
+ .tuner_addr = 0x41,
+ .dvb_gpio = terratec_h5_digital, /* FIXME: probably wrong */
+ .tuner_gpio = terratec_h5_gpio,
#endif
.i2c_speed = EM2874_I2C_SECONDARY_BUS_SELECT |
EM28XX_I2C_CLK_WAIT_ENABLE |
@@ -1914,17 +1962,19 @@
{ USB_DEVICE(0x0ccd, 0x0042),
.driver_info = EM2882_BOARD_TERRATEC_HYBRID_XS },
{ USB_DEVICE(0x0ccd, 0x0043),
+ .driver_info = EM2870_BOARD_TERRATEC_XS },
+ { USB_DEVICE(0x0ccd, 0x10a2), /* H5 Rev. 1 */
.driver_info = EM2884_BOARD_TERRATEC_H5 },
- { USB_DEVICE(0x0ccd, 0x10a2), /* Rev. 1 */
+ { USB_DEVICE(0x0ccd, 0x10ad), /* H5 Rev. 2 */
.driver_info = EM2884_BOARD_TERRATEC_H5 },
- { USB_DEVICE(0x0ccd, 0x10ad), /* Rev. 2 */
- .driver_info = EM2880_BOARD_TERRATEC_PRODIGY_XS },
{ USB_DEVICE(0x0ccd, 0x0084),
.driver_info = EM2860_BOARD_TERRATEC_AV350 },
{ USB_DEVICE(0x0ccd, 0x0096),
.driver_info = EM2860_BOARD_TERRATEC_GRABBY },
{ USB_DEVICE(0x0ccd, 0x10AF),
.driver_info = EM2860_BOARD_TERRATEC_GRABBY },
+ { USB_DEVICE(0x0ccd, 0x00b2),
+ .driver_info = EM2884_BOARD_CINERGY_HTC_STICK },
{ USB_DEVICE(0x0fd9, 0x0033),
.driver_info = EM2860_BOARD_ELGATO_VIDEO_CAPTURE},
{ USB_DEVICE(0x185b, 0x2870),
@@ -1975,6 +2025,8 @@
.driver_info = EM28174_BOARD_PCTV_290E },
{ USB_DEVICE(0x2013, 0x024c),
.driver_info = EM28174_BOARD_PCTV_460E },
+ { USB_DEVICE(0x2040, 0x1605),
+ .driver_info = EM2884_BOARD_HAUPPAUGE_WINTV_HVR_930C },
{ },
};
MODULE_DEVICE_TABLE(usb, em28xx_id_table);
@@ -2028,10 +2080,10 @@
int rc = 0;
struct em28xx *dev = ptr;
- if (dev->tuner_type != TUNER_XC2028)
+ if (dev->tuner_type != TUNER_XC2028 && dev->tuner_type != TUNER_XC5000)
return 0;
- if (command != XC2028_TUNER_RESET)
+ if (command != XC2028_TUNER_RESET && command != XC5000_TUNER_RESET)
return 0;
rc = em28xx_gpio_set(dev, dev->board.tuner_gpio);
diff --git a/drivers/media/video/em28xx/em28xx-dvb.c b/drivers/media/video/em28xx/em28xx-dvb.c
index cef7a2d..3868c1e 100644
--- a/drivers/media/video/em28xx/em28xx-dvb.c
+++ b/drivers/media/video/em28xx/em28xx-dvb.c
@@ -316,6 +316,14 @@
.microcode_name = "dvb-usb-terratec-h5-drxk.fw",
};
+struct drxk_config hauppauge_930c_drxk = {
+ .adr = 0x29,
+ .single_master = 1,
+ .no_i2c_bridge = 1,
+ .microcode_name = "dvb-usb-hauppauge-hvr930c-drxk.fw",
+ .chunk_size = 56,
+};
+
static int drxk_gate_ctrl(struct dvb_frontend *fe, int enable)
{
struct em28xx_dvb *dvb = fe->sec_priv;
@@ -334,6 +342,73 @@
return status;
}
+static void hauppauge_hvr930c_init(struct em28xx *dev)
+{
+ int i;
+
+ struct em28xx_reg_seq hauppauge_hvr930c_init[] = {
+ {EM2874_R80_GPIO, 0xff, 0xff, 0x65},
+ {EM2874_R80_GPIO, 0xfb, 0xff, 0x32},
+ {EM2874_R80_GPIO, 0xff, 0xff, 0xb8},
+ { -1, -1, -1, -1},
+ };
+ struct em28xx_reg_seq hauppauge_hvr930c_end[] = {
+ {EM2874_R80_GPIO, 0xef, 0xff, 0x01},
+ {EM2874_R80_GPIO, 0xaf, 0xff, 0x65},
+ {EM2874_R80_GPIO, 0xef, 0xff, 0x76},
+ {EM2874_R80_GPIO, 0xef, 0xff, 0x01},
+ {EM2874_R80_GPIO, 0xcf, 0xff, 0x0b},
+ {EM2874_R80_GPIO, 0xef, 0xff, 0x40},
+
+ {EM2874_R80_GPIO, 0xcf, 0xff, 0x65},
+ {EM2874_R80_GPIO, 0xef, 0xff, 0x65},
+ {EM2874_R80_GPIO, 0xcf, 0xff, 0x0b},
+ {EM2874_R80_GPIO, 0xef, 0xff, 0x65},
+
+ { -1, -1, -1, -1},
+ };
+
+ struct {
+ unsigned char r[4];
+ int len;
+ } regs[] = {
+ {{ 0x06, 0x02, 0x00, 0x31 }, 4},
+ {{ 0x01, 0x02 }, 2},
+ {{ 0x01, 0x02, 0x00, 0xc6 }, 4},
+ {{ 0x01, 0x00 }, 2},
+ {{ 0x01, 0x00, 0xff, 0xaf }, 4},
+ {{ 0x01, 0x00, 0x03, 0xa0 }, 4},
+ {{ 0x01, 0x00 }, 2},
+ {{ 0x01, 0x00, 0x73, 0xaf }, 4},
+ {{ 0x04, 0x00 }, 2},
+ {{ 0x00, 0x04 }, 2},
+ {{ 0x00, 0x04, 0x00, 0x0a }, 4},
+ {{ 0x04, 0x14 }, 2},
+ {{ 0x04, 0x14, 0x00, 0x00 }, 4},
+ };
+
+ em28xx_gpio_set(dev, hauppauge_hvr930c_init);
+ em28xx_write_reg(dev, EM28XX_R06_I2C_CLK, 0x40);
+ msleep(10);
+ em28xx_write_reg(dev, EM28XX_R06_I2C_CLK, 0x44);
+ msleep(10);
+
+ dev->i2c_client.addr = 0x82 >> 1;
+
+ for (i = 0; i < ARRAY_SIZE(regs); i++)
+ i2c_master_send(&dev->i2c_client, regs[i].r, regs[i].len);
+ em28xx_gpio_set(dev, hauppauge_hvr930c_end);
+
+ msleep(100);
+
+ em28xx_write_reg(dev, EM28XX_R06_I2C_CLK, 0x44);
+ msleep(30);
+
+ em28xx_write_reg(dev, EM28XX_R06_I2C_CLK, 0x45);
+ msleep(10);
+
+}
+
static void terratec_h5_init(struct em28xx *dev)
{
int i;
@@ -425,13 +500,6 @@
static struct cxd2820r_config em28xx_cxd2820r_config = {
.i2c_address = (0xd8 >> 1),
.ts_mode = CXD2820R_TS_SERIAL,
- .if_dvbt_6 = 3300,
- .if_dvbt_7 = 3500,
- .if_dvbt_8 = 4000,
- .if_dvbt2_6 = 3300,
- .if_dvbt2_7 = 3500,
- .if_dvbt2_8 = 4000,
- .if_dvbc = 5000,
/* enable LNA for DVB-T2 and DVB-C */
.gpio_dvbt2[0] = CXD2820R_GPIO_E | CXD2820R_GPIO_O | CXD2820R_GPIO_L,
@@ -788,7 +856,55 @@
mfe_shared = 1;
}
break;
+ case EM2884_BOARD_HAUPPAUGE_WINTV_HVR_930C:
+ {
+ struct xc5000_config cfg;
+ hauppauge_hvr930c_init(dev);
+
+ dvb->dont_attach_fe1 = 1;
+
+ dvb->fe[0] = dvb_attach(drxk_attach,
+ &hauppauge_930c_drxk, &dev->i2c_adap,
+ &dvb->fe[1]);
+ if (!dvb->fe[0]) {
+ result = -EINVAL;
+ goto out_free;
+ }
+ /* FIXME: do we need a pll semaphore? */
+ dvb->fe[0]->sec_priv = dvb;
+ sema_init(&dvb->pll_mutex, 1);
+ dvb->gate_ctrl = dvb->fe[0]->ops.i2c_gate_ctrl;
+ dvb->fe[0]->ops.i2c_gate_ctrl = drxk_gate_ctrl;
+ dvb->fe[1]->id = 1;
+
+ /* Attach xc5000 */
+ memset(&cfg, 0, sizeof(cfg));
+ cfg.i2c_address = 0x61;
+ cfg.if_khz = 4000;
+
+ if (dvb->fe[0]->ops.i2c_gate_ctrl)
+ dvb->fe[0]->ops.i2c_gate_ctrl(dvb->fe[0], 1);
+ if (!dvb_attach(xc5000_attach, dvb->fe[0], &dev->i2c_adap,
+ &cfg)) {
+ result = -EINVAL;
+ goto out_free;
+ }
+
+ if (dvb->fe[0]->ops.i2c_gate_ctrl)
+ dvb->fe[0]->ops.i2c_gate_ctrl(dvb->fe[0], 0);
+
+ /* Hack - needed by drxk/tda18271c2dd */
+ dvb->fe[1]->tuner_priv = dvb->fe[0]->tuner_priv;
+ memcpy(&dvb->fe[1]->ops.tuner_ops,
+ &dvb->fe[0]->ops.tuner_ops,
+ sizeof(dvb->fe[0]->ops.tuner_ops));
+
+ mfe_shared = 1;
+
+ break;
+ }
case EM2884_BOARD_TERRATEC_H5:
+ case EM2884_BOARD_CINERGY_HTC_STICK:
terratec_h5_init(dev);
dvb->dont_attach_fe1 = 1;
@@ -798,7 +914,6 @@
result = -EINVAL;
goto out_free;
}
-
/* FIXME: do we need a pll semaphore? */
dvb->fe[0]->sec_priv = dvb;
sema_init(&dvb->pll_mutex, 1);
@@ -822,6 +937,8 @@
&dvb->fe[0]->ops.tuner_ops,
sizeof(dvb->fe[0]->ops.tuner_ops));
+ mfe_shared = 1;
+
break;
case EM28174_BOARD_PCTV_460E:
/* attach demod */
@@ -845,6 +962,8 @@
}
/* define general-purpose callback pointer */
dvb->fe[0]->callback = em28xx_tuner_callback;
+ if (dvb->fe[1])
+ dvb->fe[1]->callback = em28xx_tuner_callback;
/* register everything */
result = em28xx_register_dvb(dvb, THIS_MODULE, dev, &dev->udev->dev);
diff --git a/drivers/media/video/em28xx/em28xx-input.c b/drivers/media/video/em28xx/em28xx-input.c
index 679da48..2630b26 100644
--- a/drivers/media/video/em28xx/em28xx-input.c
+++ b/drivers/media/video/em28xx/em28xx-input.c
@@ -306,7 +306,8 @@
poll_result.rc_data[0],
poll_result.toggle_bit);
- if (ir->dev->chip_id == CHIP_ID_EM2874)
+ if (ir->dev->chip_id == CHIP_ID_EM2874 ||
+ ir->dev->chip_id == CHIP_ID_EM2884)
/* The em2874 clears the readcount field every time the
register is read. The em2860/2880 datasheet says that it
is supposed to clear the readcount, but it doesn't. So with
@@ -371,13 +372,15 @@
case CHIP_ID_EM2883:
ir->get_key = default_polling_getkey;
break;
+ case CHIP_ID_EM2884:
case CHIP_ID_EM2874:
case CHIP_ID_EM28174:
ir->get_key = em2874_polling_getkey;
em28xx_write_regs(dev, EM2874_R50_IR_CONFIG, &ir_config, 1);
break;
default:
- printk("Unrecognized em28xx chip id: IR not supported\n");
+ printk("Unrecognized em28xx chip id 0x%02x: IR not supported\n",
+ dev->chip_id);
rc = -EINVAL;
}
diff --git a/drivers/media/video/em28xx/em28xx.h b/drivers/media/video/em28xx/em28xx.h
index 2a2cb7e..b1199ef 100644
--- a/drivers/media/video/em28xx/em28xx.h
+++ b/drivers/media/video/em28xx/em28xx.h
@@ -38,6 +38,7 @@
#include <media/videobuf-dvb.h>
#endif
#include "tuner-xc2028.h"
+#include "xc5000.h"
#include "em28xx-reg.h"
/* Boards supported by driver */
@@ -121,6 +122,8 @@
#define EM28174_BOARD_PCTV_290E 78
#define EM2884_BOARD_TERRATEC_H5 79
#define EM28174_BOARD_PCTV_460E 80
+#define EM2884_BOARD_HAUPPAUGE_WINTV_HVR_930C 81
+#define EM2884_BOARD_CINERGY_HTC_STICK 82
/* Limits minimum and default number of buffers */
#define EM28XX_MIN_BUF 4
diff --git a/drivers/media/video/gspca/benq.c b/drivers/media/video/gspca/benq.c
index 6ae2616..390291c 100644
--- a/drivers/media/video/gspca/benq.c
+++ b/drivers/media/video/gspca/benq.c
@@ -76,7 +76,6 @@
gspca_dev->cam.cam_mode = vga_mode;
gspca_dev->cam.nmodes = ARRAY_SIZE(vga_mode);
gspca_dev->cam.no_urb_create = 1;
- gspca_dev->cam.reverse_alts = 1;
return 0;
}
@@ -135,13 +134,17 @@
static void sd_stopN(struct gspca_dev *gspca_dev)
{
+ struct usb_interface *intf;
+
reg_w(gspca_dev, 0x003c, 0x0003);
reg_w(gspca_dev, 0x003c, 0x0004);
reg_w(gspca_dev, 0x003c, 0x0005);
reg_w(gspca_dev, 0x003c, 0x0006);
reg_w(gspca_dev, 0x003c, 0x0007);
+
+ intf = usb_ifnum_to_if(gspca_dev->dev, gspca_dev->iface);
usb_set_interface(gspca_dev->dev, gspca_dev->iface,
- gspca_dev->nbalt - 1);
+ intf->num_altsetting - 1);
}
static void sd_pkt_scan(struct gspca_dev *gspca_dev,
diff --git a/drivers/media/video/gspca/gl860/gl860.c b/drivers/media/video/gspca/gl860/gl860.c
index 2ced3b7..d74da8e 100644
--- a/drivers/media/video/gspca/gl860/gl860.c
+++ b/drivers/media/video/gspca/gl860/gl860.c
@@ -337,7 +337,6 @@
return -1;
cam = &gspca_dev->cam;
- gspca_dev->nbalt = 4;
switch (sd->sensor) {
case ID_MI1320:
diff --git a/drivers/media/video/gspca/gspca.c b/drivers/media/video/gspca/gspca.c
index 881e04c..271be98 100644
--- a/drivers/media/video/gspca/gspca.c
+++ b/drivers/media/video/gspca/gspca.c
@@ -880,7 +880,7 @@
for (;;) {
if (alt != gspca_dev->alt) {
alt = gspca_dev->alt;
- if (gspca_dev->nbalt > 1) {
+ if (intf->num_altsetting > 1) {
ret = usb_set_interface(gspca_dev->dev,
gspca_dev->iface,
alt);
@@ -2300,7 +2300,6 @@
}
gspca_dev->dev = dev;
gspca_dev->iface = intf->cur_altsetting->desc.bInterfaceNumber;
- gspca_dev->nbalt = intf->num_altsetting;
/* check if any audio device */
if (dev->config->desc.bNumInterfaces != 1) {
diff --git a/drivers/media/video/gspca/gspca.h b/drivers/media/video/gspca/gspca.h
index e444f16..5f1f46c 100644
--- a/drivers/media/video/gspca/gspca.h
+++ b/drivers/media/video/gspca/gspca.h
@@ -69,7 +69,6 @@
u8 bulk; /* image transfer by 0:isoc / 1:bulk */
u8 npkt; /* number of packets in an ISOC message
* 0 is the default value: 32 packets */
- u8 reverse_alts; /* Alt settings are in high to low order */
};
struct gspca_dev;
@@ -208,7 +207,6 @@
char memory; /* memory type (V4L2_MEMORY_xxx) */
__u8 iface; /* USB interface number */
__u8 alt; /* USB alternate setting */
- __u8 nbalt; /* number of USB alternate settings */
u8 audio; /* presence of audio device */
};
diff --git a/drivers/media/video/gspca/konica.c b/drivers/media/video/gspca/konica.c
index f3f7fe0..494b05e 100644
--- a/drivers/media/video/gspca/konica.c
+++ b/drivers/media/video/gspca/konica.c
@@ -247,9 +247,6 @@
gspca_dev->cam.cam_mode = vga_mode;
gspca_dev->cam.nmodes = ARRAY_SIZE(vga_mode);
gspca_dev->cam.no_urb_create = 1;
- /* The highest alt setting has an isoc packetsize of 0, so we
- don't want to use it */
- gspca_dev->nbalt--;
sd->brightness = BRIGHTNESS_DEFAULT;
sd->contrast = CONTRAST_DEFAULT;
diff --git a/drivers/media/video/gspca/mars.c b/drivers/media/video/gspca/mars.c
index ef45fa5..edd3279 100644
--- a/drivers/media/video/gspca/mars.c
+++ b/drivers/media/video/gspca/mars.c
@@ -263,7 +263,6 @@
cam->nmodes = ARRAY_SIZE(vga_mode);
cam->ctrls = sd->ctrls;
sd->quality = QUALITY_DEF;
- gspca_dev->nbalt = 9; /* use the altsetting 08 */
return 0;
}
diff --git a/drivers/media/video/gspca/nw80x.c b/drivers/media/video/gspca/nw80x.c
index 7681814..3830054 100644
--- a/drivers/media/video/gspca/nw80x.c
+++ b/drivers/media/video/gspca/nw80x.c
@@ -1763,7 +1763,6 @@
if ((unsigned) webcam >= NWEBCAMS)
webcam = 0;
sd->webcam = webcam;
- gspca_dev->cam.reverse_alts = 1;
gspca_dev->cam.ctrls = sd->ctrls;
sd->ag_cnt = -1;
diff --git a/drivers/media/video/gspca/ov519.c b/drivers/media/video/gspca/ov519.c
index 6a01b35..3d68ad5 100644
--- a/drivers/media/video/gspca/ov519.c
+++ b/drivers/media/video/gspca/ov519.c
@@ -3348,7 +3348,6 @@
case BRIDGE_W9968CF:
cam->cam_mode = w9968cf_vga_mode;
cam->nmodes = ARRAY_SIZE(w9968cf_vga_mode);
- cam->reverse_alts = 1;
break;
}
diff --git a/drivers/media/video/gspca/se401.c b/drivers/media/video/gspca/se401.c
index 3b71bbc..6d98353 100644
--- a/drivers/media/video/gspca/se401.c
+++ b/drivers/media/video/gspca/se401.c
@@ -376,7 +376,6 @@
cam->bulk_size = BULK_SIZE;
cam->bulk_nurbs = 4;
cam->ctrls = sd->ctrls;
- gspca_dev->nbalt = 1; /* Ignore the bogus isoc alt settings */
sd->resetlevel = 0x2d; /* Set initial resetlevel */
/* See if the camera supports brightness */
@@ -395,6 +394,14 @@
return 0;
}
+/* function called at start time before URB creation */
+static int sd_isoc_init(struct gspca_dev *gspca_dev)
+{
+ gspca_dev->alt = 1; /* Ignore the bogus isoc alt settings */
+
+ return gspca_dev->usb_err;
+}
+
/* -- start the camera -- */
static int sd_start(struct gspca_dev *gspca_dev)
{
@@ -714,6 +721,7 @@
.nctrls = ARRAY_SIZE(sd_ctrls),
.config = sd_config,
.init = sd_init,
+ .isoc_init = sd_isoc_init,
.start = sd_start,
.stopN = sd_stopN,
.dq_callback = sd_dq_callback,
diff --git a/drivers/media/video/gspca/sonixj.c b/drivers/media/video/gspca/sonixj.c
index c746bf1..c55d667 100644
--- a/drivers/media/video/gspca/sonixj.c
+++ b/drivers/media/video/gspca/sonixj.c
@@ -1235,7 +1235,7 @@
{DELAY, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* delay 8ms */
{0xa1, 0x6e, 0x1b, 0xf4, 0x00, 0x00, 0x00, 0x10},
{0xa1, 0x6e, 0x15, 0x04, 0x00, 0x00, 0x00, 0x10},
- {0xd1, 0x6e, 0x16, 0x50, 0x40, 0x49, 0x40, 0x10},
+ {0xd1, 0x6e, 0x16, 0x40, 0x40, 0x40, 0x40, 0x10}, /* RGBG gains */
/*param2*/
{0xa1, 0x6e, 0x1d, 0x00, 0x00, 0x00, 0x00, 0x10},
{0xa1, 0x6e, 0x04, 0x03, 0x00, 0x00, 0x00, 0x10},
@@ -1779,10 +1779,6 @@
sd->ag_cnt = -1;
sd->quality = QUALITY_DEF;
- /* if USB 1.1, let some bandwidth for the audio device */
- if (gspca_dev->audio && gspca_dev->dev->speed < USB_SPEED_HIGH)
- gspca_dev->nbalt--;
-
INIT_WORK(&sd->work, qual_upd);
return 0;
@@ -2063,6 +2059,16 @@
{
struct sd *sd = (struct sd *) gspca_dev;
+ if (sd->sensor == SENSOR_PO2030N) {
+ u8 rg1b[] = /* red green1 blue (no g2) */
+ {0xc1, 0x6e, 0x16, 0x00, 0x40, 0x00, 0x00, 0x10};
+
+ /* 0x40 = normal value = gain x 1 */
+ rg1b[3] = sd->ctrls[RED].val * 2;
+ rg1b[5] = sd->ctrls[BLUE].val * 2;
+ i2c_w8(gspca_dev, rg1b);
+ return;
+ }
reg_w1(gspca_dev, 0x05, sd->ctrls[RED].val);
/* reg_w1(gspca_dev, 0x07, 32); */
reg_w1(gspca_dev, 0x06, sd->ctrls[BLUE].val);
@@ -2397,7 +2403,7 @@
reg_w1(gspca_dev, 0x17, reg17);
reg01 &= ~S_PWR_DN; /* sensor power on */
reg_w1(gspca_dev, 0x01, reg01);
- reg01 &= ~SYS_SEL_48M;
+ reg01 &= ~SCL_SEL_OD; /* remove open-drain mode */
reg_w1(gspca_dev, 0x01, reg01);
switch (sd->sensor) {
diff --git a/drivers/media/video/gspca/spca561.c b/drivers/media/video/gspca/spca561.c
index c82fd53..61743d4 100644
--- a/drivers/media/video/gspca/spca561.c
+++ b/drivers/media/video/gspca/spca561.c
@@ -451,7 +451,6 @@
}
cam = &gspca_dev->cam;
- gspca_dev->nbalt = 7 + 1; /* choose alternate 7 first */
sd->chip_revision = id->driver_info;
if (sd->chip_revision == Rev012A) {
diff --git a/drivers/media/video/gspca/topro.c b/drivers/media/video/gspca/topro.c
index 29596c5..acb209a 100644
--- a/drivers/media/video/gspca/topro.c
+++ b/drivers/media/video/gspca/topro.c
@@ -3946,7 +3946,7 @@
/* 640x480 * 30 fps does not work */
if (i == 6 /* if 30 fps */
&& gspca_dev->width == 640)
- i = 0x86; /* 15 fps */
+ i = 0x05; /* 15 fps */
} else {
for (i = 0; i < ARRAY_SIZE(rates_6810) - 1; i++) {
if (sd->framerate >= rates_6810[i])
diff --git a/drivers/media/video/gspca/xirlink_cit.c b/drivers/media/video/gspca/xirlink_cit.c
index 3aed42a..628ba53 100644
--- a/drivers/media/video/gspca/xirlink_cit.c
+++ b/drivers/media/video/gspca/xirlink_cit.c
@@ -995,14 +995,12 @@
case CIT_MODEL0:
cam->cam_mode = model0_mode;
cam->nmodes = ARRAY_SIZE(model0_mode);
- cam->reverse_alts = 1;
gspca_dev->ctrl_dis = ~((1 << SD_CONTRAST) | (1 << SD_HFLIP));
sd->sof_len = 4;
break;
case CIT_MODEL1:
cam->cam_mode = cif_yuv_mode;
cam->nmodes = ARRAY_SIZE(cif_yuv_mode);
- cam->reverse_alts = 1;
gspca_dev->ctrl_dis = (1 << SD_HUE) | (1 << SD_HFLIP);
sd->sof_len = 4;
break;
diff --git a/drivers/media/video/gspca/zc3xx.c b/drivers/media/video/gspca/zc3xx.c
index 30ea1e4..f22e02f 100644
--- a/drivers/media/video/gspca/zc3xx.c
+++ b/drivers/media/video/gspca/zc3xx.c
@@ -5381,12 +5381,12 @@
{}
};
-static const struct usb_action gc0303_InitialScale[] = {
+/* from usbvm305.inf 0ac8:305b 07/06/15 (3 - tas5130c) */
+static const struct usb_action gc0303_Initial[] = {
{0xa0, 0x01, ZC3XX_R000_SYSTEMCONTROL}, /* 00,00,01,cc, */
{0xa0, 0x02, ZC3XX_R008_CLOCKSETTING}, /* 00,08,02,cc, */
{0xa0, 0x01, ZC3XX_R010_CMOSSENSORSELECT}, /* 00,10,01,cc, */
- {0xa0, 0x10, ZC3XX_R002_CLOCKSELECT}, /* 00,02,00,cc,
- * 0<->10 */
+ {0xa0, 0x00, ZC3XX_R002_CLOCKSELECT},
{0xa0, 0x02, ZC3XX_R003_FRAMEWIDTHHIGH}, /* 00,03,02,cc, */
{0xa0, 0x80, ZC3XX_R004_FRAMEWIDTHLOW}, /* 00,04,80,cc, */
{0xa0, 0x01, ZC3XX_R005_FRAMEHEIGHTHIGH}, /* 00,05,01,cc, */
@@ -5405,29 +5405,22 @@
* 6<->8 */
{0xa0, 0x10, ZC3XX_R087_EXPTIMEMID}, /* 00,87,10,cc, */
{0xa0, 0x98, ZC3XX_R08B_I2CDEVICEADDR}, /* 00,8b,98,cc, */
- {0xaa, 0x1b, 0x0024}, /* 00,1b,24,aa, */
- {0xdd, 0x00, 0x0080}, /* 00,00,80,dd, */
- {0xaa, 0x1b, 0x0000}, /* 00,1b,00,aa, */
- {0xaa, 0x13, 0x0002}, /* 00,13,02,aa, */
- {0xaa, 0x15, 0x0004}, /* 00,15,04,aa */
-/*?? {0xaa, 0x01, 0x0000}, */
{0xaa, 0x01, 0x0000},
{0xaa, 0x1a, 0x0000}, /* 00,1a,00,aa, */
{0xaa, 0x1c, 0x0017}, /* 00,1c,17,aa, */
+ {0xaa, 0x1b, 0x0000},
{0xa0, 0x82, ZC3XX_R086_EXPTIMEHIGH}, /* 00,86,82,cc, */
{0xa0, 0x83, ZC3XX_R087_EXPTIMEMID}, /* 00,87,83,cc, */
{0xa0, 0x84, ZC3XX_R088_EXPTIMELOW}, /* 00,88,84,cc, */
{0xaa, 0x05, 0x0010}, /* 00,05,10,aa, */
- {0xaa, 0x0a, 0x0000}, /* 00,0a,00,aa, */
- {0xaa, 0x0b, 0x00a0}, /* 00,0b,a0,aa, */
- {0xaa, 0x0c, 0x0000}, /* 00,0c,00,aa, */
- {0xaa, 0x0d, 0x00a0}, /* 00,0d,a0,aa, */
- {0xaa, 0x0e, 0x0000}, /* 00,0e,00,aa, */
- {0xaa, 0x0f, 0x00a0}, /* 00,0f,a0,aa, */
- {0xaa, 0x10, 0x0000}, /* 00,10,00,aa, */
- {0xaa, 0x11, 0x00a0}, /* 00,11,a0,aa, */
-/*?? {0xa0, 0x00, 0x0039},
- {0xa1, 0x01, 0x0037}, */
+ {0xaa, 0x0a, 0x0002},
+ {0xaa, 0x0b, 0x0000},
+ {0xaa, 0x0c, 0x0002},
+ {0xaa, 0x0d, 0x0000},
+ {0xaa, 0x0e, 0x0002},
+ {0xaa, 0x0f, 0x0000},
+ {0xaa, 0x10, 0x0002},
+ {0xaa, 0x11, 0x0000},
{0xaa, 0x16, 0x0001}, /* 00,16,01,aa, */
{0xaa, 0x17, 0x00e8}, /* 00,17,e6,aa, (e6 -> e8) */
{0xaa, 0x18, 0x0002}, /* 00,18,02,aa, */
@@ -5442,17 +5435,18 @@
{0xa0, 0x13, ZC3XX_R1CB_SHARPNESS05}, /* 01,cb,13,cc, */
{0xa0, 0x08, ZC3XX_R250_DEADPIXELSMODE}, /* 02,50,08,cc, */
{0xa0, 0x08, ZC3XX_R301_EEPROMACCESS}, /* 03,01,08,cc, */
- {0xa0, 0x60, ZC3XX_R1A8_DIGITALGAIN}, /* 01,a8,60,cc, */
+ {0xa0, 0x58, ZC3XX_R1A8_DIGITALGAIN},
{0xa0, 0x61, ZC3XX_R116_RGAIN}, /* 01,16,61,cc, */
{0xa0, 0x65, ZC3XX_R118_BGAIN}, /* 01,18,65,cc */
+ {0xaa, 0x1b, 0x0000},
{}
};
-static const struct usb_action gc0303_Initial[] = {
+static const struct usb_action gc0303_InitialScale[] = {
{0xa0, 0x01, ZC3XX_R000_SYSTEMCONTROL}, /* 00,00,01,cc, */
{0xa0, 0x02, ZC3XX_R008_CLOCKSETTING}, /* 00,08,02,cc, */
{0xa0, 0x01, ZC3XX_R010_CMOSSENSORSELECT}, /* 00,10,01,cc, */
- {0xa0, 0x00, ZC3XX_R002_CLOCKSELECT}, /* 00,02,10,cc, */
+ {0xa0, 0x10, ZC3XX_R002_CLOCKSELECT},
{0xa0, 0x02, ZC3XX_R003_FRAMEWIDTHHIGH}, /* 00,03,02,cc, */
{0xa0, 0x80, ZC3XX_R004_FRAMEWIDTHLOW}, /* 00,04,80,cc, */
{0xa0, 0x01, ZC3XX_R005_FRAMEHEIGHTHIGH}, /* 00,05,01,cc, */
@@ -5471,34 +5465,26 @@
* 8<->6 */
{0xa0, 0x10, ZC3XX_R087_EXPTIMEMID}, /* 00,87,10,cc, */
{0xa0, 0x98, ZC3XX_R08B_I2CDEVICEADDR}, /* 00,8b,98,cc, */
- {0xaa, 0x1b, 0x0024}, /* 00,1b,24,aa, */
- {0xdd, 0x00, 0x0080}, /* 00,00,80,dd, */
- {0xaa, 0x1b, 0x0000}, /* 00,1b,00,aa, */
- {0xaa, 0x13, 0x0002}, /* 00,13,02,aa, */
- {0xaa, 0x15, 0x0004}, /* 00,15,04,aa */
-/*?? {0xaa, 0x01, 0x0000}, */
{0xaa, 0x01, 0x0000},
{0xaa, 0x1a, 0x0000}, /* 00,1a,00,aa, */
{0xaa, 0x1c, 0x0017}, /* 00,1c,17,aa, */
+ {0xaa, 0x1b, 0x0000},
{0xa0, 0x82, ZC3XX_R086_EXPTIMEHIGH}, /* 00,86,82,cc, */
{0xa0, 0x83, ZC3XX_R087_EXPTIMEMID}, /* 00,87,83,cc, */
{0xa0, 0x84, ZC3XX_R088_EXPTIMELOW}, /* 00,88,84,cc, */
{0xaa, 0x05, 0x0010}, /* 00,05,10,aa, */
- {0xaa, 0x0a, 0x0000}, /* 00,0a,00,aa, */
- {0xaa, 0x0b, 0x00a0}, /* 00,0b,a0,aa, */
- {0xaa, 0x0c, 0x0000}, /* 00,0c,00,aa, */
- {0xaa, 0x0d, 0x00a0}, /* 00,0d,a0,aa, */
- {0xaa, 0x0e, 0x0000}, /* 00,0e,00,aa, */
- {0xaa, 0x0f, 0x00a0}, /* 00,0f,a0,aa, */
- {0xaa, 0x10, 0x0000}, /* 00,10,00,aa, */
- {0xaa, 0x11, 0x00a0}, /* 00,11,a0,aa, */
-/*?? {0xa0, 0x00, 0x0039},
- {0xa1, 0x01, 0x0037}, */
+ {0xaa, 0x0a, 0x0001},
+ {0xaa, 0x0b, 0x0000},
+ {0xaa, 0x0c, 0x0001},
+ {0xaa, 0x0d, 0x0000},
+ {0xaa, 0x0e, 0x0001},
+ {0xaa, 0x0f, 0x0000},
+ {0xaa, 0x10, 0x0001},
+ {0xaa, 0x11, 0x0000},
{0xaa, 0x16, 0x0001}, /* 00,16,01,aa, */
{0xaa, 0x17, 0x00e8}, /* 00,17,e6,aa (e6 -> e8) */
{0xaa, 0x18, 0x0002}, /* 00,18,02,aa, */
{0xaa, 0x19, 0x0088}, /* 00,19,88,aa, */
- {0xaa, 0x20, 0x0020}, /* 00,20,20,aa, */
{0xa0, 0xb7, ZC3XX_R101_SENSORCORRECTION}, /* 01,01,b7,cc, */
{0xa0, 0x05, ZC3XX_R012_VIDEOCONTROLFUNC}, /* 00,12,05,cc, */
{0xa0, 0x0d, ZC3XX_R100_OPERATIONMODE}, /* 01,00,0d,cc, */
@@ -5508,36 +5494,37 @@
{0xa0, 0x13, ZC3XX_R1CB_SHARPNESS05}, /* 01,cb,13,cc, */
{0xa0, 0x08, ZC3XX_R250_DEADPIXELSMODE}, /* 02,50,08,cc, */
{0xa0, 0x08, ZC3XX_R301_EEPROMACCESS}, /* 03,01,08,cc, */
- {0xa0, 0x60, ZC3XX_R1A8_DIGITALGAIN}, /* 01,a8,60,cc, */
+ {0xa0, 0x58, ZC3XX_R1A8_DIGITALGAIN},
{0xa0, 0x61, ZC3XX_R116_RGAIN}, /* 01,16,61,cc, */
{0xa0, 0x65, ZC3XX_R118_BGAIN}, /* 01,18,65,cc */
+ {0xaa, 0x1b, 0x0000},
{}
};
-static const struct usb_action gc0303_50HZScale[] = {
+static const struct usb_action gc0303_50HZ[] = {
{0xaa, 0x82, 0x0000}, /* 00,82,00,aa */
{0xaa, 0x83, 0x0001}, /* 00,83,01,aa */
- {0xaa, 0x84, 0x00aa}, /* 00,84,aa,aa */
+ {0xaa, 0x84, 0x0063},
{0xa0, 0x00, ZC3XX_R190_EXPOSURELIMITHIGH}, /* 01,90,00,cc, */
{0xa0, 0x06, ZC3XX_R191_EXPOSURELIMITMID}, /* 01,91,0d,cc, */
{0xa0, 0xa8, ZC3XX_R192_EXPOSURELIMITLOW}, /* 01,92,50,cc, */
{0xa0, 0x00, ZC3XX_R195_ANTIFLICKERHIGH}, /* 01,95,00,cc, */
{0xa0, 0x00, ZC3XX_R196_ANTIFLICKERMID}, /* 01,96,00,cc, */
- {0xa0, 0x8e, ZC3XX_R197_ANTIFLICKERLOW}, /* 01,97,47,cc, */
+ {0xa0, 0x47, ZC3XX_R197_ANTIFLICKERLOW}, /* 01,97,47,cc, */
{0xa0, 0x0e, ZC3XX_R18C_AEFREEZE}, /* 01,8c,0e,cc, */
{0xa0, 0x15, ZC3XX_R18F_AEUNFREEZE}, /* 01,8f,15,cc, */
{0xa0, 0x10, ZC3XX_R1A9_DIGITALLIMITDIFF}, /* 01,a9,10,cc, */
- {0xa0, 0x24, ZC3XX_R1AA_DIGITALGAINSTEP}, /* 01,aa,24,cc, */
+ {0xa0, 0x48, ZC3XX_R1AA_DIGITALGAINSTEP},
{0xa0, 0x62, ZC3XX_R01D_HSYNC_0}, /* 00,1d,62,cc, */
{0xa0, 0x90, ZC3XX_R01E_HSYNC_1}, /* 00,1e,90,cc, */
{0xa0, 0xc8, ZC3XX_R01F_HSYNC_2}, /* 00,1f,c8,cc, */
{0xa0, 0xff, ZC3XX_R020_HSYNC_3}, /* 00,20,ff,cc, */
{0xa0, 0x58, ZC3XX_R11D_GLOBALGAIN}, /* 01,1d,58,cc, */
{0xa0, 0x42, ZC3XX_R180_AUTOCORRECTENABLE}, /* 01,80,42,cc, */
- {0xa0, 0x78, ZC3XX_R18D_YTARGET}, /* 01,8d,78,cc */
+ {0xa0, 0x7f, ZC3XX_R18D_YTARGET},
{}
};
-static const struct usb_action gc0303_50HZ[] = {
+static const struct usb_action gc0303_50HZScale[] = {
{0xaa, 0x82, 0x0000}, /* 00,82,00,aa */
{0xaa, 0x83, 0x0003}, /* 00,83,03,aa */
{0xaa, 0x84, 0x0054}, /* 00,84,54,aa */
@@ -5550,21 +5537,21 @@
{0xa0, 0x0e, ZC3XX_R18C_AEFREEZE}, /* 01,8c,0e,cc, */
{0xa0, 0x15, ZC3XX_R18F_AEUNFREEZE}, /* 01,8f,15,cc, */
{0xa0, 0x10, ZC3XX_R1A9_DIGITALLIMITDIFF}, /* 01,a9,10,cc, */
- {0xa0, 0x24, ZC3XX_R1AA_DIGITALGAINSTEP}, /* 01,aa,24,cc, */
+ {0xa0, 0x48, ZC3XX_R1AA_DIGITALGAINSTEP}, /* 01,aa,24,cc, */
{0xa0, 0x62, ZC3XX_R01D_HSYNC_0}, /* 00,1d,62,cc, */
{0xa0, 0x90, ZC3XX_R01E_HSYNC_1}, /* 00,1e,90,cc, */
{0xa0, 0xc8, ZC3XX_R01F_HSYNC_2}, /* 00,1f,c8,cc, */
{0xa0, 0xff, ZC3XX_R020_HSYNC_3}, /* 00,20,ff,cc, */
{0xa0, 0x58, ZC3XX_R11D_GLOBALGAIN}, /* 01,1d,58,cc, */
{0xa0, 0x42, ZC3XX_R180_AUTOCORRECTENABLE}, /* 01,80,42,cc, */
- {0xa0, 0x78, ZC3XX_R18D_YTARGET}, /* 01,8d,78,cc */
+ {0xa0, 0x7f, ZC3XX_R18D_YTARGET},
{}
};
-static const struct usb_action gc0303_60HZScale[] = {
+static const struct usb_action gc0303_60HZ[] = {
{0xaa, 0x82, 0x0000}, /* 00,82,00,aa */
- {0xaa, 0x83, 0x0001}, /* 00,83,01,aa */
- {0xaa, 0x84, 0x0062}, /* 00,84,62,aa */
+ {0xaa, 0x83, 0x0000},
+ {0xaa, 0x84, 0x003b},
{0xa0, 0x00, ZC3XX_R190_EXPOSURELIMITHIGH}, /* 01,90,00,cc, */
{0xa0, 0x05, ZC3XX_R191_EXPOSURELIMITMID}, /* 01,91,05,cc, */
{0xa0, 0x88, ZC3XX_R192_EXPOSURELIMITLOW}, /* 01,92,88,cc, */
@@ -5581,14 +5568,14 @@
{0xa0, 0xff, ZC3XX_R020_HSYNC_3}, /* 00,20,ff,cc, */
{0xa0, 0x58, ZC3XX_R11D_GLOBALGAIN}, /* 01,1d,58,cc, */
{0xa0, 0x42, ZC3XX_R180_AUTOCORRECTENABLE}, /* 01,80,42,cc, */
- {0xa0, 0x78, ZC3XX_R18D_YTARGET}, /* 01,8d,78,cc */
+ {0xa0, 0x80, ZC3XX_R18D_YTARGET},
{}
};
-static const struct usb_action gc0303_60HZ[] = {
+static const struct usb_action gc0303_60HZScale[] = {
{0xaa, 0x82, 0x0000}, /* 00,82,00,aa */
- {0xaa, 0x83, 0x0002}, /* 00,83,02,aa */
- {0xaa, 0x84, 0x00c4}, /* 00,84,c4,aa */
+ {0xaa, 0x83, 0x0000},
+ {0xaa, 0x84, 0x0076},
{0xa0, 0x00, ZC3XX_R190_EXPOSURELIMITHIGH}, /* 01,90,00,cc, */
{0xa0, 0x0b, ZC3XX_R191_EXPOSURELIMITMID}, /* 01,1,0b,cc, */
{0xa0, 0x10, ZC3XX_R192_EXPOSURELIMITLOW}, /* 01,2,10,cc, */
@@ -5605,18 +5592,18 @@
{0xa0, 0xff, ZC3XX_R020_HSYNC_3}, /* 00,0,ff,cc, */
{0xa0, 0x58, ZC3XX_R11D_GLOBALGAIN}, /* 01,d,58,cc, */
{0xa0, 0x42, ZC3XX_R180_AUTOCORRECTENABLE}, /* 01,80,42,cc, */
- {0xa0, 0x78, ZC3XX_R18D_YTARGET}, /* 01,d,78,cc */
+ {0xa0, 0x80, ZC3XX_R18D_YTARGET},
{}
};
-static const struct usb_action gc0303_NoFlikerScale[] = {
+static const struct usb_action gc0303_NoFliker[] = {
{0xa0, 0x0c, ZC3XX_R100_OPERATIONMODE}, /* 01,00,0c,cc, */
{0xaa, 0x82, 0x0000}, /* 00,82,00,aa */
{0xaa, 0x83, 0x0000}, /* 00,83,00,aa */
{0xaa, 0x84, 0x0020}, /* 00,84,20,aa */
{0xa0, 0x00, ZC3XX_R190_EXPOSURELIMITHIGH}, /* 01,0,00,cc, */
- {0xa0, 0x05, ZC3XX_R191_EXPOSURELIMITMID}, /* 01,91,05,cc, */
- {0xa0, 0x88, ZC3XX_R192_EXPOSURELIMITLOW}, /* 01,92,88,cc, */
+ {0xa0, 0x00, ZC3XX_R191_EXPOSURELIMITMID},
+ {0xa0, 0x48, ZC3XX_R192_EXPOSURELIMITLOW},
{0xa0, 0x00, ZC3XX_R195_ANTIFLICKERHIGH}, /* 01,95,00,cc, */
{0xa0, 0x00, ZC3XX_R196_ANTIFLICKERMID}, /* 01,96,00,cc, */
{0xa0, 0x10, ZC3XX_R197_ANTIFLICKERLOW}, /* 01,97,10,cc, */
@@ -5631,14 +5618,14 @@
{}
};
-static const struct usb_action gc0303_NoFliker[] = {
+static const struct usb_action gc0303_NoFlikerScale[] = {
{0xa0, 0x0c, ZC3XX_R100_OPERATIONMODE}, /* 01,00,0c,cc, */
{0xaa, 0x82, 0x0000}, /* 00,82,00,aa */
{0xaa, 0x83, 0x0000}, /* 00,83,00,aa */
{0xaa, 0x84, 0x0020}, /* 00,84,20,aa */
{0xa0, 0x00, ZC3XX_R190_EXPOSURELIMITHIGH}, /* 01,90,00,cc, */
- {0xa0, 0x0b, ZC3XX_R191_EXPOSURELIMITMID}, /* 01,91,0b,cc, */
- {0xa0, 0x10, ZC3XX_R192_EXPOSURELIMITLOW}, /* 01,92,10,cc, */
+ {0xa0, 0x00, ZC3XX_R191_EXPOSURELIMITMID},
+ {0xa0, 0x48, ZC3XX_R192_EXPOSURELIMITLOW},
{0xa0, 0x00, ZC3XX_R195_ANTIFLICKERHIGH}, /* 01,95,00,cc, */
{0xa0, 0x00, ZC3XX_R196_ANTIFLICKERMID}, /* 01,96,00,cc, */
{0xa0, 0x10, ZC3XX_R197_ANTIFLICKERLOW}, /* 01,97,10,cc, */
@@ -5809,7 +5796,7 @@
static const u8 tas5130c_matrix[9] =
{0x68, 0xec, 0xec, 0xec, 0x68, 0xec, 0xec, 0xec, 0x68};
static const u8 gc0303_matrix[9] =
- {0x7b, 0xea, 0xea, 0xea, 0x7b, 0xea, 0xea, 0xea, 0x7b};
+ {0x6c, 0xea, 0xea, 0xea, 0x6c, 0xea, 0xea, 0xea, 0x6c};
static const u8 *matrix_tb[SENSOR_MAX] = {
[SENSOR_ADCM2700] = adcm2700_matrix,
[SENSOR_CS2102] = ov7620_matrix,
@@ -6426,10 +6413,6 @@
gspca_dev->cam.ctrls = sd->ctrls;
sd->quality = QUALITY_DEF;
- /* if USB 1.1, let some bandwidth for the audio device */
- if (gspca_dev->audio && gspca_dev->dev->speed < USB_SPEED_HIGH)
- gspca_dev->nbalt--;
-
return 0;
}
diff --git a/drivers/media/video/ivtv/ivtv-i2c.h b/drivers/media/video/ivtv/ivtv-i2c.h
index 9332920..7b9ec1c 100644
--- a/drivers/media/video/ivtv/ivtv-i2c.h
+++ b/drivers/media/video/ivtv/ivtv-i2c.h
@@ -25,7 +25,7 @@
int ivtv_i2c_register(struct ivtv *itv, unsigned idx);
struct v4l2_subdev *ivtv_find_hw(struct ivtv *itv, u32 hw);
-/* init + register i2c algo-bit adapter */
+/* init + register i2c adapter */
int init_ivtv_i2c(struct ivtv *itv);
void exit_ivtv_i2c(struct ivtv *itv);
diff --git a/drivers/media/video/mt9m001.c b/drivers/media/video/mt9m001.c
index e2b1029..097c9d3 100644
--- a/drivers/media/video/mt9m001.c
+++ b/drivers/media/video/mt9m001.c
@@ -109,14 +109,13 @@
static int reg_read(struct i2c_client *client, const u8 reg)
{
- s32 data = i2c_smbus_read_word_data(client, reg);
- return data < 0 ? data : swab16(data);
+ return i2c_smbus_read_word_swapped(client, reg);
}
static int reg_write(struct i2c_client *client, const u8 reg,
const u16 data)
{
- return i2c_smbus_write_word_data(client, reg, swab16(data));
+ return i2c_smbus_write_word_swapped(client, reg, data);
}
static int reg_set(struct i2c_client *client, const u8 reg,
diff --git a/drivers/media/video/mt9m111.c b/drivers/media/video/mt9m111.c
index 398f96f..95ca6c7 100644
--- a/drivers/media/video/mt9m111.c
+++ b/drivers/media/video/mt9m111.c
@@ -211,7 +211,7 @@
if (page > 2)
return -EINVAL;
- ret = i2c_smbus_write_word_data(client, MT9M111_PAGE_MAP, swab16(page));
+ ret = i2c_smbus_write_word_swapped(client, MT9M111_PAGE_MAP, page);
if (!ret)
mt9m111->lastpage = page;
return ret;
@@ -223,7 +223,7 @@
ret = reg_page_map_set(client, reg);
if (!ret)
- ret = swab16(i2c_smbus_read_word_data(client, reg & 0xff));
+ ret = i2c_smbus_read_word_swapped(client, reg & 0xff);
dev_dbg(&client->dev, "read reg.%03x -> %04x\n", reg, ret);
return ret;
@@ -236,8 +236,7 @@
ret = reg_page_map_set(client, reg);
if (!ret)
- ret = i2c_smbus_write_word_data(client, reg & 0xff,
- swab16(data));
+ ret = i2c_smbus_write_word_swapped(client, reg & 0xff, data);
dev_dbg(&client->dev, "write reg.%03x = %04x -> %d\n", reg, data, ret);
return ret;
}
diff --git a/drivers/media/video/mt9p031.c b/drivers/media/video/mt9p031.c
index 73c0689..93c3ec7 100644
--- a/drivers/media/video/mt9p031.c
+++ b/drivers/media/video/mt9p031.c
@@ -132,13 +132,12 @@
static int mt9p031_read(struct i2c_client *client, u8 reg)
{
- s32 data = i2c_smbus_read_word_data(client, reg);
- return data < 0 ? data : be16_to_cpu(data);
+ return i2c_smbus_read_word_swapped(client, reg);
}
static int mt9p031_write(struct i2c_client *client, u8 reg, u16 data)
{
- return i2c_smbus_write_word_data(client, reg, cpu_to_be16(data));
+ return i2c_smbus_write_word_swapped(client, reg, data);
}
static int mt9p031_set_output_control(struct mt9p031 *mt9p031, u16 clear,
diff --git a/drivers/media/video/mt9t001.c b/drivers/media/video/mt9t001.c
index 08074b8..cd81d04a 100644
--- a/drivers/media/video/mt9t001.c
+++ b/drivers/media/video/mt9t001.c
@@ -133,13 +133,12 @@
static int mt9t001_read(struct i2c_client *client, u8 reg)
{
- s32 data = i2c_smbus_read_word_data(client, reg);
- return data < 0 ? data : be16_to_cpu(data);
+ return i2c_smbus_read_word_swapped(client, reg);
}
static int mt9t001_write(struct i2c_client *client, u8 reg, u16 data)
{
- return i2c_smbus_write_word_data(client, reg, cpu_to_be16(data));
+ return i2c_smbus_write_word_swapped(client, reg, data);
}
static int mt9t001_set_output_control(struct mt9t001 *mt9t001, u16 clear,
diff --git a/drivers/media/video/mt9t031.c b/drivers/media/video/mt9t031.c
index 0e78477..84add1a 100644
--- a/drivers/media/video/mt9t031.c
+++ b/drivers/media/video/mt9t031.c
@@ -90,14 +90,13 @@
static int reg_read(struct i2c_client *client, const u8 reg)
{
- s32 data = i2c_smbus_read_word_data(client, reg);
- return data < 0 ? data : swab16(data);
+ return i2c_smbus_read_word_swapped(client, reg);
}
static int reg_write(struct i2c_client *client, const u8 reg,
const u16 data)
{
- return i2c_smbus_write_word_data(client, reg, swab16(data));
+ return i2c_smbus_write_word_swapped(client, reg, data);
}
static int reg_set(struct i2c_client *client, const u8 reg,
diff --git a/drivers/media/video/mt9v022.c b/drivers/media/video/mt9v022.c
index 690ee0d..9449407 100644
--- a/drivers/media/video/mt9v022.c
+++ b/drivers/media/video/mt9v022.c
@@ -130,14 +130,13 @@
static int reg_read(struct i2c_client *client, const u8 reg)
{
- s32 data = i2c_smbus_read_word_data(client, reg);
- return data < 0 ? data : swab16(data);
+ return i2c_smbus_read_word_swapped(client, reg);
}
static int reg_write(struct i2c_client *client, const u8 reg,
const u16 data)
{
- return i2c_smbus_write_word_data(client, reg, swab16(data));
+ return i2c_smbus_write_word_swapped(client, reg, data);
}
static int reg_set(struct i2c_client *client, const u8 reg,
diff --git a/drivers/media/video/mt9v032.c b/drivers/media/video/mt9v032.c
index f080c16..d90b982 100644
--- a/drivers/media/video/mt9v032.c
+++ b/drivers/media/video/mt9v032.c
@@ -139,10 +139,10 @@
static int mt9v032_read(struct i2c_client *client, const u8 reg)
{
- s32 data = i2c_smbus_read_word_data(client, reg);
+ s32 data = i2c_smbus_read_word_swapped(client, reg);
dev_dbg(&client->dev, "%s: read 0x%04x from 0x%02x\n", __func__,
- swab16(data), reg);
- return data < 0 ? data : swab16(data);
+ data, reg);
+ return data;
}
static int mt9v032_write(struct i2c_client *client, const u8 reg,
@@ -150,7 +150,7 @@
{
dev_dbg(&client->dev, "%s: writing 0x%04x to 0x%02x\n", __func__,
data, reg);
- return i2c_smbus_write_word_data(client, reg, swab16(data));
+ return i2c_smbus_write_word_swapped(client, reg, data);
}
static int mt9v032_set_chip_control(struct mt9v032 *mt9v032, u16 clear, u16 set)
diff --git a/drivers/media/video/omap/omap_vout.c b/drivers/media/video/omap/omap_vout.c
index ee0d0b3..00d6d19 100644
--- a/drivers/media/video/omap/omap_vout.c
+++ b/drivers/media/video/omap/omap_vout.c
@@ -524,10 +524,50 @@
return 0;
}
+static int omapvid_handle_interlace_display(struct omap_vout_device *vout,
+ unsigned int irqstatus, struct timeval timevalue)
+{
+ u32 fid;
+
+ if (vout->first_int) {
+ vout->first_int = 0;
+ goto err;
+ }
+
+ if (irqstatus & DISPC_IRQ_EVSYNC_ODD)
+ fid = 1;
+ else if (irqstatus & DISPC_IRQ_EVSYNC_EVEN)
+ fid = 0;
+ else
+ goto err;
+
+ vout->field_id ^= 1;
+ if (fid != vout->field_id) {
+ if (fid == 0)
+ vout->field_id = fid;
+ } else if (0 == fid) {
+ if (vout->cur_frm == vout->next_frm)
+ goto err;
+
+ vout->cur_frm->ts = timevalue;
+ vout->cur_frm->state = VIDEOBUF_DONE;
+ wake_up_interruptible(&vout->cur_frm->done);
+ vout->cur_frm = vout->next_frm;
+ } else {
+ if (list_empty(&vout->dma_queue) ||
+ (vout->cur_frm != vout->next_frm))
+ goto err;
+ }
+
+ return vout->field_id;
+err:
+ return 0;
+}
+
static void omap_vout_isr(void *arg, unsigned int irqstatus)
{
- int ret;
- u32 addr, fid;
+ int ret, fid, mgr_id;
+ u32 addr, irq;
struct omap_overlay *ovl;
struct timeval timevalue;
struct omapvideo_info *ovid;
@@ -543,112 +583,73 @@
if (!ovl->manager || !ovl->manager->device)
return;
+ mgr_id = ovl->manager->id;
cur_display = ovl->manager->device;
spin_lock(&vout->vbq_lock);
do_gettimeofday(&timevalue);
- if (cur_display->type != OMAP_DISPLAY_TYPE_VENC) {
- switch (cur_display->type) {
- case OMAP_DISPLAY_TYPE_DPI:
- if (!(irqstatus & (DISPC_IRQ_VSYNC | DISPC_IRQ_VSYNC2)))
- goto vout_isr_err;
- break;
- case OMAP_DISPLAY_TYPE_HDMI:
- if (!(irqstatus & DISPC_IRQ_EVSYNC_EVEN))
- goto vout_isr_err;
- break;
- default:
- goto vout_isr_err;
- }
- if (!vout->first_int && (vout->cur_frm != vout->next_frm)) {
- vout->cur_frm->ts = timevalue;
- vout->cur_frm->state = VIDEOBUF_DONE;
- wake_up_interruptible(&vout->cur_frm->done);
- vout->cur_frm = vout->next_frm;
- }
- vout->first_int = 0;
- if (list_empty(&vout->dma_queue))
- goto vout_isr_err;
-
- vout->next_frm = list_entry(vout->dma_queue.next,
- struct videobuf_buffer, queue);
- list_del(&vout->next_frm->queue);
-
- vout->next_frm->state = VIDEOBUF_ACTIVE;
-
- addr = (unsigned long) vout->queued_buf_addr[vout->next_frm->i]
- + vout->cropped_offset;
-
- /* First save the configuration in ovelray structure */
- ret = omapvid_init(vout, addr);
- if (ret)
- printk(KERN_ERR VOUT_NAME
- "failed to set overlay info\n");
- /* Enable the pipeline and set the Go bit */
- ret = omapvid_apply_changes(vout);
- if (ret)
- printk(KERN_ERR VOUT_NAME "failed to change mode\n");
- } else {
-
- if (vout->first_int) {
- vout->first_int = 0;
- goto vout_isr_err;
- }
- if (irqstatus & DISPC_IRQ_EVSYNC_ODD)
- fid = 1;
- else if (irqstatus & DISPC_IRQ_EVSYNC_EVEN)
- fid = 0;
+ switch (cur_display->type) {
+ case OMAP_DISPLAY_TYPE_DSI:
+ case OMAP_DISPLAY_TYPE_DPI:
+ if (mgr_id == OMAP_DSS_CHANNEL_LCD)
+ irq = DISPC_IRQ_VSYNC;
+ else if (mgr_id == OMAP_DSS_CHANNEL_LCD2)
+ irq = DISPC_IRQ_VSYNC2;
else
goto vout_isr_err;
- vout->field_id ^= 1;
- if (fid != vout->field_id) {
- if (0 == fid)
- vout->field_id = fid;
-
+ if (!(irqstatus & irq))
goto vout_isr_err;
- }
- if (0 == fid) {
- if (vout->cur_frm == vout->next_frm)
- goto vout_isr_err;
-
- vout->cur_frm->ts = timevalue;
- vout->cur_frm->state = VIDEOBUF_DONE;
- wake_up_interruptible(&vout->cur_frm->done);
- vout->cur_frm = vout->next_frm;
- } else if (1 == fid) {
- if (list_empty(&vout->dma_queue) ||
- (vout->cur_frm != vout->next_frm))
- goto vout_isr_err;
-
- vout->next_frm = list_entry(vout->dma_queue.next,
- struct videobuf_buffer, queue);
- list_del(&vout->next_frm->queue);
-
- vout->next_frm->state = VIDEOBUF_ACTIVE;
- addr = (unsigned long)
- vout->queued_buf_addr[vout->next_frm->i] +
- vout->cropped_offset;
- /* First save the configuration in ovelray structure */
- ret = omapvid_init(vout, addr);
- if (ret)
- printk(KERN_ERR VOUT_NAME
- "failed to set overlay info\n");
- /* Enable the pipeline and set the Go bit */
- ret = omapvid_apply_changes(vout);
- if (ret)
- printk(KERN_ERR VOUT_NAME
- "failed to change mode\n");
- }
-
+ break;
+ case OMAP_DISPLAY_TYPE_VENC:
+ fid = omapvid_handle_interlace_display(vout, irqstatus,
+ timevalue);
+ if (!fid)
+ goto vout_isr_err;
+ break;
+ case OMAP_DISPLAY_TYPE_HDMI:
+ if (!(irqstatus & DISPC_IRQ_EVSYNC_EVEN))
+ goto vout_isr_err;
+ break;
+ default:
+ goto vout_isr_err;
}
+ if (!vout->first_int && (vout->cur_frm != vout->next_frm)) {
+ vout->cur_frm->ts = timevalue;
+ vout->cur_frm->state = VIDEOBUF_DONE;
+ wake_up_interruptible(&vout->cur_frm->done);
+ vout->cur_frm = vout->next_frm;
+ }
+
+ vout->first_int = 0;
+ if (list_empty(&vout->dma_queue))
+ goto vout_isr_err;
+
+ vout->next_frm = list_entry(vout->dma_queue.next,
+ struct videobuf_buffer, queue);
+ list_del(&vout->next_frm->queue);
+
+ vout->next_frm->state = VIDEOBUF_ACTIVE;
+
+ addr = (unsigned long) vout->queued_buf_addr[vout->next_frm->i]
+ + vout->cropped_offset;
+
+ /* First save the configuration in ovelray structure */
+ ret = omapvid_init(vout, addr);
+ if (ret)
+ printk(KERN_ERR VOUT_NAME
+ "failed to set overlay info\n");
+ /* Enable the pipeline and set the Go bit */
+ ret = omapvid_apply_changes(vout);
+ if (ret)
+ printk(KERN_ERR VOUT_NAME "failed to change mode\n");
+
vout_isr_err:
spin_unlock(&vout->vbq_lock);
}
-
/* Video buffer call backs */
/*
@@ -664,10 +665,14 @@
u32 phy_addr = 0, virt_addr = 0;
struct omap_vout_device *vout = q->priv_data;
struct omapvideo_info *ovid = &vout->vid_info;
+ int vid_max_buf_size;
if (!vout)
return -EINVAL;
+ vid_max_buf_size = vout->vid == OMAP_VIDEO1 ? video1_bufsize :
+ video2_bufsize;
+
if (V4L2_BUF_TYPE_VIDEO_OUTPUT != q->type)
return -EINVAL;
@@ -690,7 +695,7 @@
video1_numbuffers : video2_numbuffers;
/* Check the size of the buffer */
- if (*size > vout->buffer_size) {
+ if (*size > vid_max_buf_size) {
v4l2_err(&vout->vid_dev->v4l2_dev,
"buffer allocation mismatch [%u] [%u]\n",
*size, vout->buffer_size);
diff --git a/drivers/media/video/omap/omap_voutdef.h b/drivers/media/video/omap/omap_voutdef.h
index d793501..27a95d2 100644
--- a/drivers/media/video/omap/omap_voutdef.h
+++ b/drivers/media/video/omap/omap_voutdef.h
@@ -25,7 +25,7 @@
#define MAC_VRFB_CTXS 4
#define MAX_VOUT_DEV 2
#define MAX_OVLS 3
-#define MAX_DISPLAYS 3
+#define MAX_DISPLAYS 10
#define MAX_MANAGERS 3
#define QQVGA_WIDTH 160
diff --git a/drivers/media/video/omap3isp/isp.c b/drivers/media/video/omap3isp/isp.c
index b818cac..5cc15ba 100644
--- a/drivers/media/video/omap3isp/isp.c
+++ b/drivers/media/video/omap3isp/isp.c
@@ -410,6 +410,7 @@
static void isp_isr_sbl(struct isp_device *isp)
{
struct device *dev = isp->dev;
+ struct isp_pipeline *pipe;
u32 sbl_pcr;
/*
@@ -423,27 +424,38 @@
if (sbl_pcr)
dev_dbg(dev, "SBL overflow (PCR = 0x%08x)\n", sbl_pcr);
- if (sbl_pcr & (ISPSBL_PCR_CCDC_WBL_OVF | ISPSBL_PCR_CSIA_WBL_OVF
- | ISPSBL_PCR_CSIB_WBL_OVF)) {
- isp->isp_ccdc.error = 1;
- if (isp->isp_ccdc.output & CCDC_OUTPUT_PREVIEW)
- isp->isp_prev.error = 1;
- if (isp->isp_ccdc.output & CCDC_OUTPUT_RESIZER)
- isp->isp_res.error = 1;
+ if (sbl_pcr & ISPSBL_PCR_CSIB_WBL_OVF) {
+ pipe = to_isp_pipeline(&isp->isp_ccp2.subdev.entity);
+ if (pipe != NULL)
+ pipe->error = true;
+ }
+
+ if (sbl_pcr & ISPSBL_PCR_CSIA_WBL_OVF) {
+ pipe = to_isp_pipeline(&isp->isp_csi2a.subdev.entity);
+ if (pipe != NULL)
+ pipe->error = true;
+ }
+
+ if (sbl_pcr & ISPSBL_PCR_CCDC_WBL_OVF) {
+ pipe = to_isp_pipeline(&isp->isp_ccdc.subdev.entity);
+ if (pipe != NULL)
+ pipe->error = true;
}
if (sbl_pcr & ISPSBL_PCR_PRV_WBL_OVF) {
- isp->isp_prev.error = 1;
- if (isp->isp_res.input == RESIZER_INPUT_VP &&
- !(isp->isp_ccdc.output & CCDC_OUTPUT_RESIZER))
- isp->isp_res.error = 1;
+ pipe = to_isp_pipeline(&isp->isp_prev.subdev.entity);
+ if (pipe != NULL)
+ pipe->error = true;
}
if (sbl_pcr & (ISPSBL_PCR_RSZ1_WBL_OVF
| ISPSBL_PCR_RSZ2_WBL_OVF
| ISPSBL_PCR_RSZ3_WBL_OVF
- | ISPSBL_PCR_RSZ4_WBL_OVF))
- isp->isp_res.error = 1;
+ | ISPSBL_PCR_RSZ4_WBL_OVF)) {
+ pipe = to_isp_pipeline(&isp->isp_res.subdev.entity);
+ if (pipe != NULL)
+ pipe->error = true;
+ }
if (sbl_pcr & ISPSBL_PCR_H3A_AF_WBL_OVF)
omap3isp_stat_sbl_overflow(&isp->isp_af);
@@ -471,24 +483,17 @@
IRQ0STATUS_HS_VS_IRQ;
struct isp_device *isp = _isp;
u32 irqstatus;
- int ret;
irqstatus = isp_reg_readl(isp, OMAP3_ISP_IOMEM_MAIN, ISP_IRQ0STATUS);
isp_reg_writel(isp, irqstatus, OMAP3_ISP_IOMEM_MAIN, ISP_IRQ0STATUS);
isp_isr_sbl(isp);
- if (irqstatus & IRQ0STATUS_CSIA_IRQ) {
- ret = omap3isp_csi2_isr(&isp->isp_csi2a);
- if (ret)
- isp->isp_ccdc.error = 1;
- }
+ if (irqstatus & IRQ0STATUS_CSIA_IRQ)
+ omap3isp_csi2_isr(&isp->isp_csi2a);
- if (irqstatus & IRQ0STATUS_CSIB_IRQ) {
- ret = omap3isp_ccp2_isr(&isp->isp_ccp2);
- if (ret)
- isp->isp_ccdc.error = 1;
- }
+ if (irqstatus & IRQ0STATUS_CSIB_IRQ)
+ omap3isp_ccp2_isr(&isp->isp_ccp2);
if (irqstatus & IRQ0STATUS_CCDC_VD0_IRQ) {
if (isp->isp_ccdc.output & CCDC_OUTPUT_PREVIEW)
diff --git a/drivers/media/video/omap3isp/ispccdc.c b/drivers/media/video/omap3isp/ispccdc.c
index 54a4a3f..3663834 100644
--- a/drivers/media/video/omap3isp/ispccdc.c
+++ b/drivers/media/video/omap3isp/ispccdc.c
@@ -1406,9 +1406,8 @@
static void ccdc_hs_vs_isr(struct isp_ccdc_device *ccdc)
{
- struct isp_pipeline *pipe =
- to_isp_pipeline(&ccdc->video_out.video.entity);
- struct video_device *vdev = ccdc->subdev.devnode;
+ struct isp_pipeline *pipe = to_isp_pipeline(&ccdc->subdev.entity);
+ struct video_device *vdev = &ccdc->subdev.devnode;
struct v4l2_event event;
memset(&event, 0, sizeof(event));
@@ -1428,8 +1427,11 @@
unsigned long flags;
if (events & IRQ0STATUS_CCDC_LSC_PREF_ERR_IRQ) {
+ struct isp_pipeline *pipe =
+ to_isp_pipeline(&ccdc->subdev.entity);
+
ccdc_lsc_error_handler(ccdc);
- ccdc->error = 1;
+ pipe->error = true;
dev_dbg(to_device(ccdc), "lsc prefetch error\n");
}
@@ -1504,7 +1506,7 @@
goto done;
}
- buffer = omap3isp_video_buffer_next(&ccdc->video_out, ccdc->error);
+ buffer = omap3isp_video_buffer_next(&ccdc->video_out);
if (buffer != NULL) {
ccdc_set_outaddr(ccdc, buffer->isp_addr);
restart = 1;
@@ -1518,7 +1520,6 @@
ISP_PIPELINE_STREAM_SINGLESHOT);
done:
- ccdc->error = 0;
return restart;
}
@@ -1744,7 +1745,6 @@
*/
ccdc_config_vp(ccdc);
ccdc_enable_vp(ccdc, 1);
- ccdc->error = 0;
ccdc_print_status(ccdc);
}
diff --git a/drivers/media/video/omap3isp/ispccdc.h b/drivers/media/video/omap3isp/ispccdc.h
index 483a19c..6d0264b 100644
--- a/drivers/media/video/omap3isp/ispccdc.h
+++ b/drivers/media/video/omap3isp/ispccdc.h
@@ -150,7 +150,6 @@
* @input: Active input
* @output: Active outputs
* @video_out: Output video node
- * @error: A hardware error occurred during capture
* @alaw: A-law compression enabled (1) or disabled (0)
* @lpf: Low pass filter enabled (1) or disabled (0)
* @obclamp: Optical-black clamp enabled (1) or disabled (0)
@@ -178,7 +177,6 @@
enum ccdc_input_entity input;
unsigned int output;
struct isp_video video_out;
- unsigned int error;
unsigned int alaw:1,
lpf:1,
diff --git a/drivers/media/video/omap3isp/ispccp2.c b/drivers/media/video/omap3isp/ispccp2.c
index 904ca8c..70ddbf3 100644
--- a/drivers/media/video/omap3isp/ispccp2.c
+++ b/drivers/media/video/omap3isp/ispccp2.c
@@ -556,7 +556,7 @@
struct isp_pipeline *pipe = to_isp_pipeline(&ccp2->subdev.entity);
struct isp_buffer *buffer;
- buffer = omap3isp_video_buffer_next(&ccp2->video_in, ccp2->error);
+ buffer = omap3isp_video_buffer_next(&ccp2->video_in);
if (buffer != NULL)
ccp2_set_inaddr(ccp2, buffer->isp_addr);
@@ -567,8 +567,6 @@
omap3isp_pipeline_set_stream(pipe,
ISP_PIPELINE_STREAM_SINGLESHOT);
}
-
- ccp2->error = 0;
}
/*
@@ -576,13 +574,11 @@
* @ccp2: Pointer to ISP CCP2 device
*
* This will handle the CCP2 interrupts
- *
- * Returns -EIO in case of error, or 0 on success.
*/
-int omap3isp_ccp2_isr(struct isp_ccp2_device *ccp2)
+void omap3isp_ccp2_isr(struct isp_ccp2_device *ccp2)
{
+ struct isp_pipeline *pipe = to_isp_pipeline(&ccp2->subdev.entity);
struct isp_device *isp = to_isp_device(ccp2);
- int ret = 0;
static const u32 ISPCCP2_LC01_ERROR =
ISPCCP2_LC01_IRQSTATUS_LC0_FIFO_OVF_IRQ |
ISPCCP2_LC01_IRQSTATUS_LC0_CRC_IRQ |
@@ -604,19 +600,18 @@
ISPCCP2_LCM_IRQSTATUS);
/* Errors */
if (lcx_irqstatus & ISPCCP2_LC01_ERROR) {
- ccp2->error = 1;
+ pipe->error = true;
dev_dbg(isp->dev, "CCP2 err:%x\n", lcx_irqstatus);
- return -EIO;
+ return;
}
if (lcm_irqstatus & ISPCCP2_LCM_IRQSTATUS_OCPERROR_IRQ) {
- ccp2->error = 1;
+ pipe->error = true;
dev_dbg(isp->dev, "CCP2 OCP err:%x\n", lcm_irqstatus);
- ret = -EIO;
}
if (omap3isp_module_sync_is_stopping(&ccp2->wait, &ccp2->stopping))
- return 0;
+ return;
/* Frame number propagation */
if (lcx_irqstatus & ISPCCP2_LC01_IRQSTATUS_LC0_FS_IRQ) {
@@ -629,8 +624,6 @@
/* Handle queued buffers on frame end interrupts */
if (lcm_irqstatus & ISPCCP2_LCM_IRQSTATUS_EOF_IRQ)
ccp2_isr_buffer(ccp2);
-
- return ret;
}
/* -----------------------------------------------------------------------------
@@ -867,7 +860,6 @@
if (enable == ISP_PIPELINE_STREAM_STOPPED)
return 0;
atomic_set(&ccp2->stopping, 0);
- ccp2->error = 0;
}
switch (enable) {
diff --git a/drivers/media/video/omap3isp/ispccp2.h b/drivers/media/video/omap3isp/ispccp2.h
index 6674e9d..76d65f4 100644
--- a/drivers/media/video/omap3isp/ispccp2.h
+++ b/drivers/media/video/omap3isp/ispccp2.h
@@ -82,7 +82,6 @@
struct isp_video video_in;
struct isp_csiphy *phy;
struct regulator *vdds_csib;
- unsigned int error;
enum isp_pipeline_stream_state state;
wait_queue_head_t wait;
atomic_t stopping;
@@ -94,6 +93,6 @@
int omap3isp_ccp2_register_entities(struct isp_ccp2_device *ccp2,
struct v4l2_device *vdev);
void omap3isp_ccp2_unregister_entities(struct isp_ccp2_device *ccp2);
-int omap3isp_ccp2_isr(struct isp_ccp2_device *ccp2);
+void omap3isp_ccp2_isr(struct isp_ccp2_device *ccp2);
#endif /* OMAP3_ISP_CCP2_H */
diff --git a/drivers/media/video/omap3isp/ispcsi2.c b/drivers/media/video/omap3isp/ispcsi2.c
index 0c5f1cb..fcb5168 100644
--- a/drivers/media/video/omap3isp/ispcsi2.c
+++ b/drivers/media/video/omap3isp/ispcsi2.c
@@ -667,7 +667,7 @@
csi2_ctx_enable(isp, csi2, 0, 0);
- buffer = omap3isp_video_buffer_next(&csi2->video_out, 0);
+ buffer = omap3isp_video_buffer_next(&csi2->video_out);
/*
* Let video queue operation restart engine if there is an underrun
@@ -727,17 +727,15 @@
/*
* omap3isp_csi2_isr - CSI2 interrupt handling.
- *
- * Return -EIO on Transmission error
*/
-int omap3isp_csi2_isr(struct isp_csi2_device *csi2)
+void omap3isp_csi2_isr(struct isp_csi2_device *csi2)
{
+ struct isp_pipeline *pipe = to_isp_pipeline(&csi2->subdev.entity);
u32 csi2_irqstatus, cpxio1_irqstatus;
struct isp_device *isp = csi2->isp;
- int retval = 0;
if (!csi2->available)
- return -ENODEV;
+ return;
csi2_irqstatus = isp_reg_readl(isp, csi2->regs1, ISPCSI2_IRQSTATUS);
isp_reg_writel(isp, csi2_irqstatus, csi2->regs1, ISPCSI2_IRQSTATUS);
@@ -750,7 +748,7 @@
csi2->regs1, ISPCSI2_PHY_IRQSTATUS);
dev_dbg(isp->dev, "CSI2: ComplexIO Error IRQ "
"%x\n", cpxio1_irqstatus);
- retval = -EIO;
+ pipe->error = true;
}
if (csi2_irqstatus & (ISPCSI2_IRQSTATUS_OCP_ERR_IRQ |
@@ -775,11 +773,11 @@
ISPCSI2_IRQSTATUS_COMPLEXIO2_ERR_IRQ) ? 1 : 0,
(csi2_irqstatus &
ISPCSI2_IRQSTATUS_FIFO_OVF_IRQ) ? 1 : 0);
- retval = -EIO;
+ pipe->error = true;
}
if (omap3isp_module_sync_is_stopping(&csi2->wait, &csi2->stopping))
- return 0;
+ return;
/* Successful cases */
if (csi2_irqstatus & ISPCSI2_IRQSTATUS_CONTEXT(0))
@@ -787,8 +785,6 @@
if (csi2_irqstatus & ISPCSI2_IRQSTATUS_ECC_CORRECTION_IRQ)
dev_dbg(isp->dev, "CSI2: ECC correction done\n");
-
- return retval;
}
/* -----------------------------------------------------------------------------
diff --git a/drivers/media/video/omap3isp/ispcsi2.h b/drivers/media/video/omap3isp/ispcsi2.h
index 456fb7f..885ad79 100644
--- a/drivers/media/video/omap3isp/ispcsi2.h
+++ b/drivers/media/video/omap3isp/ispcsi2.h
@@ -156,7 +156,7 @@
atomic_t stopping;
};
-int omap3isp_csi2_isr(struct isp_csi2_device *csi2);
+void omap3isp_csi2_isr(struct isp_csi2_device *csi2);
int omap3isp_csi2_reset(struct isp_csi2_device *csi2);
int omap3isp_csi2_init(struct isp_device *isp);
void omap3isp_csi2_cleanup(struct isp_device *isp);
diff --git a/drivers/media/video/omap3isp/isppreview.c b/drivers/media/video/omap3isp/isppreview.c
index ccb876f..6d0fb2c 100644
--- a/drivers/media/video/omap3isp/isppreview.c
+++ b/drivers/media/video/omap3isp/isppreview.c
@@ -116,11 +116,11 @@
#define PREV_MIN_IN_HEIGHT 8
#define PREV_MAX_IN_HEIGHT 16384
-#define PREV_MIN_OUT_WIDTH 0
-#define PREV_MIN_OUT_HEIGHT 0
-#define PREV_MAX_OUT_WIDTH 1280
-#define PREV_MAX_OUT_WIDTH_ES2 3300
-#define PREV_MAX_OUT_WIDTH_3630 4096
+#define PREV_MIN_OUT_WIDTH 0
+#define PREV_MIN_OUT_HEIGHT 0
+#define PREV_MAX_OUT_WIDTH_REV_1 1280
+#define PREV_MAX_OUT_WIDTH_REV_2 3300
+#define PREV_MAX_OUT_WIDTH_REV_15 4096
/*
* Coeficient Tables for the submodules in Preview.
@@ -1306,14 +1306,14 @@
switch (isp->revision) {
case ISP_REVISION_1_0:
- return PREV_MAX_OUT_WIDTH;
+ return PREV_MAX_OUT_WIDTH_REV_1;
case ISP_REVISION_2_0:
default:
- return PREV_MAX_OUT_WIDTH_ES2;
+ return PREV_MAX_OUT_WIDTH_REV_2;
case ISP_REVISION_15_0:
- return PREV_MAX_OUT_WIDTH_3630;
+ return PREV_MAX_OUT_WIDTH_REV_15;
}
}
@@ -1404,16 +1404,14 @@
int restart = 0;
if (prev->input == PREVIEW_INPUT_MEMORY) {
- buffer = omap3isp_video_buffer_next(&prev->video_in,
- prev->error);
+ buffer = omap3isp_video_buffer_next(&prev->video_in);
if (buffer != NULL)
preview_set_inaddr(prev, buffer->isp_addr);
pipe->state |= ISP_PIPELINE_IDLE_INPUT;
}
if (prev->output & PREVIEW_OUTPUT_MEMORY) {
- buffer = omap3isp_video_buffer_next(&prev->video_out,
- prev->error);
+ buffer = omap3isp_video_buffer_next(&prev->video_out);
if (buffer != NULL) {
preview_set_outaddr(prev, buffer->isp_addr);
restart = 1;
@@ -1440,8 +1438,6 @@
default:
return;
}
-
- prev->error = 0;
}
/*
@@ -1565,7 +1561,6 @@
omap3isp_subclk_enable(isp, OMAP3_ISP_SUBCLK_PREVIEW);
preview_configure(prev);
atomic_set(&prev->stopping, 0);
- prev->error = 0;
preview_print_status(prev);
}
diff --git a/drivers/media/video/omap3isp/isppreview.h b/drivers/media/video/omap3isp/isppreview.h
index f54e775..0968660 100644
--- a/drivers/media/video/omap3isp/isppreview.h
+++ b/drivers/media/video/omap3isp/isppreview.h
@@ -157,7 +157,6 @@
* @output: Bitmask of the active output
* @video_in: Input video entity
* @video_out: Output video entity
- * @error: A hardware error occurred during capture
* @params: Module configuration data
* @shadow_update: If set, update the hardware configured in the next interrupt
* @underrun: Whether the preview entity has queued buffers on the output
@@ -179,7 +178,6 @@
unsigned int output;
struct isp_video video_in;
struct isp_video video_out;
- unsigned int error;
struct prev_params params;
unsigned int shadow_update:1;
diff --git a/drivers/media/video/omap3isp/ispresizer.c b/drivers/media/video/omap3isp/ispresizer.c
index 50e593b..6958a9e 100644
--- a/drivers/media/video/omap3isp/ispresizer.c
+++ b/drivers/media/video/omap3isp/ispresizer.c
@@ -1038,7 +1038,7 @@
/* Complete the output buffer and, if reading from memory, the input
* buffer.
*/
- buffer = omap3isp_video_buffer_next(&res->video_out, res->error);
+ buffer = omap3isp_video_buffer_next(&res->video_out);
if (buffer != NULL) {
resizer_set_outaddr(res, buffer->isp_addr);
restart = 1;
@@ -1047,7 +1047,7 @@
pipe->state |= ISP_PIPELINE_IDLE_OUTPUT;
if (res->input == RESIZER_INPUT_MEMORY) {
- buffer = omap3isp_video_buffer_next(&res->video_in, 0);
+ buffer = omap3isp_video_buffer_next(&res->video_in);
if (buffer != NULL)
resizer_set_inaddr(res, buffer->isp_addr);
pipe->state |= ISP_PIPELINE_IDLE_INPUT;
@@ -1064,8 +1064,6 @@
if (restart)
resizer_enable_oneshot(res);
}
-
- res->error = 0;
}
/*
@@ -1154,7 +1152,6 @@
omap3isp_subclk_enable(isp, OMAP3_ISP_SUBCLK_RESIZER);
resizer_configure(res);
- res->error = 0;
resizer_print_status(res);
}
diff --git a/drivers/media/video/omap3isp/ispresizer.h b/drivers/media/video/omap3isp/ispresizer.h
index 76abc2e..70c1c0e 100644
--- a/drivers/media/video/omap3isp/ispresizer.h
+++ b/drivers/media/video/omap3isp/ispresizer.h
@@ -107,7 +107,6 @@
enum resizer_input_entity input;
struct isp_video video_in;
struct isp_video video_out;
- unsigned int error;
u32 addr_base; /* stored source buffer address in memory mode */
u32 crop_offset; /* additional offset for crop in memory mode */
diff --git a/drivers/media/video/omap3isp/ispvideo.c b/drivers/media/video/omap3isp/ispvideo.c
index f229057..615dae5 100644
--- a/drivers/media/video/omap3isp/ispvideo.c
+++ b/drivers/media/video/omap3isp/ispvideo.c
@@ -211,14 +211,14 @@
mbus->width = pix->width;
mbus->height = pix->height;
- for (i = 0; i < ARRAY_SIZE(formats); ++i) {
+ /* Skip the last format in the loop so that it will be selected if no
+ * match is found.
+ */
+ for (i = 0; i < ARRAY_SIZE(formats) - 1; ++i) {
if (formats[i].pixelformat == pix->pixelformat)
break;
}
- if (WARN_ON(i == ARRAY_SIZE(formats)))
- return;
-
mbus->code = formats[i].code;
mbus->colorspace = pix->colorspace;
mbus->field = pix->field;
@@ -581,21 +581,20 @@
/*
* omap3isp_video_buffer_next - Complete the current buffer and return the next
* @video: ISP video object
- * @error: Whether an error occurred during capture
*
* Remove the current video buffer from the DMA queue and fill its timestamp,
* field count and state fields before waking up its completion handler.
*
- * The buffer state is set to VIDEOBUF_DONE if no error occurred (@error is 0)
- * or VIDEOBUF_ERROR otherwise (@error is non-zero).
+ * For capture video nodes the buffer state is set to ISP_BUF_STATE_DONE if no
+ * error has been flagged in the pipeline, or to ISP_BUF_STATE_ERROR otherwise.
+ * For video output nodes the buffer state is always set to ISP_BUF_STATE_DONE.
*
* The DMA queue is expected to contain at least one buffer.
*
* Return a pointer to the next buffer in the DMA queue, or NULL if the queue is
* empty.
*/
-struct isp_buffer *omap3isp_video_buffer_next(struct isp_video *video,
- unsigned int error)
+struct isp_buffer *omap3isp_video_buffer_next(struct isp_video *video)
{
struct isp_pipeline *pipe = to_isp_pipeline(&video->video.entity);
struct isp_video_queue *queue = video->queue;
@@ -630,7 +629,13 @@
else
buf->vbuf.sequence = atomic_read(&pipe->frame_number);
- buf->state = error ? ISP_BUF_STATE_ERROR : ISP_BUF_STATE_DONE;
+ /* Report pipeline errors to userspace on the capture device side. */
+ if (queue->type == V4L2_BUF_TYPE_VIDEO_CAPTURE && pipe->error) {
+ buf->state = ISP_BUF_STATE_ERROR;
+ pipe->error = false;
+ } else {
+ buf->state = ISP_BUF_STATE_DONE;
+ }
wake_up(&buf->wait);
@@ -1016,6 +1021,8 @@
if (ret < 0)
goto error;
+ pipe->error = false;
+
spin_lock_irqsave(&pipe->lock, flags);
pipe->state &= ~ISP_PIPELINE_STREAM;
pipe->state |= state;
diff --git a/drivers/media/video/omap3isp/ispvideo.h b/drivers/media/video/omap3isp/ispvideo.h
index 08cbfa1..d91bdb9 100644
--- a/drivers/media/video/omap3isp/ispvideo.h
+++ b/drivers/media/video/omap3isp/ispvideo.h
@@ -85,6 +85,10 @@
ISP_PIPELINE_STREAM = 64,
};
+/*
+ * struct isp_pipeline - An ISP hardware pipeline
+ * @error: A hardware error occurred during capture
+ */
struct isp_pipeline {
struct media_pipeline pipe;
spinlock_t lock; /* Pipeline state and queue flags */
@@ -96,6 +100,7 @@
unsigned int max_rate;
atomic_t frame_number;
bool do_propagation; /* of frame number */
+ bool error;
struct v4l2_fract max_timeperframe;
};
@@ -194,8 +199,7 @@
int omap3isp_video_register(struct isp_video *video,
struct v4l2_device *vdev);
void omap3isp_video_unregister(struct isp_video *video);
-struct isp_buffer *omap3isp_video_buffer_next(struct isp_video *video,
- unsigned int error);
+struct isp_buffer *omap3isp_video_buffer_next(struct isp_video *video);
void omap3isp_video_resume(struct isp_video *video, int continuous);
struct media_pad *omap3isp_video_remote_pad(struct isp_video *video);
diff --git a/drivers/media/video/pvrusb2/pvrusb2-hdw.c b/drivers/media/video/pvrusb2/pvrusb2-hdw.c
index 122b457..ebc2c7e 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-hdw.c
+++ b/drivers/media/video/pvrusb2/pvrusb2-hdw.c
@@ -2546,8 +2546,9 @@
}
/* Define and configure additional controls from cx2341x module. */
- hdw->mpeg_ctrl_info = kzalloc(
- sizeof(*(hdw->mpeg_ctrl_info)) * MPEGDEF_COUNT, GFP_KERNEL);
+ hdw->mpeg_ctrl_info = kcalloc(MPEGDEF_COUNT,
+ sizeof(*(hdw->mpeg_ctrl_info)),
+ GFP_KERNEL);
if (!hdw->mpeg_ctrl_info) goto fail;
for (idx = 0; idx < MPEGDEF_COUNT; idx++) {
cptr = hdw->controls + idx + CTRLDEF_COUNT;
diff --git a/drivers/media/video/pwc/pwc-ctrl.c b/drivers/media/video/pwc/pwc-ctrl.c
index 3977add..b42c239 100644
--- a/drivers/media/video/pwc/pwc-ctrl.c
+++ b/drivers/media/video/pwc/pwc-ctrl.c
@@ -113,10 +113,9 @@
void *kbuf = NULL;
if (buflen) {
- kbuf = kmalloc(buflen, GFP_KERNEL); /* not allowed on stack */
+ kbuf = kmemdup(buf, buflen, GFP_KERNEL); /* not allowed on stack */
if (kbuf == NULL)
return -ENOMEM;
- memcpy(kbuf, buf, buflen);
}
rc = usb_control_msg(pdev->udev, usb_sndctrlpipe(pdev->udev, 0),
diff --git a/drivers/media/video/s5p-g2d/Makefile b/drivers/media/video/s5p-g2d/Makefile
new file mode 100644
index 0000000..2c48c41
--- /dev/null
+++ b/drivers/media/video/s5p-g2d/Makefile
@@ -0,0 +1,3 @@
+s5p-g2d-objs := g2d.o g2d-hw.o
+
+obj-$(CONFIG_VIDEO_SAMSUNG_S5P_G2D) += s5p-g2d.o
diff --git a/drivers/media/video/s5p-g2d/g2d-hw.c b/drivers/media/video/s5p-g2d/g2d-hw.c
new file mode 100644
index 0000000..39937cf
--- /dev/null
+++ b/drivers/media/video/s5p-g2d/g2d-hw.c
@@ -0,0 +1,104 @@
+/*
+ * Samsung S5P G2D - 2D Graphics Accelerator Driver
+ *
+ * Copyright (c) 2011 Samsung Electronics Co., Ltd.
+ * Kamil Debski, <k.debski@samsung.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version
+ */
+
+#include <linux/io.h>
+
+#include "g2d.h"
+#include "g2d-regs.h"
+
+#define w(x, a) writel((x), d->regs + (a))
+#define r(a) readl(d->regs + (a))
+
+/* g2d_reset clears all g2d registers */
+void g2d_reset(struct g2d_dev *d)
+{
+ w(1, SOFT_RESET_REG);
+}
+
+void g2d_set_src_size(struct g2d_dev *d, struct g2d_frame *f)
+{
+ u32 n;
+
+ w(f->stride & 0xFFFF, SRC_STRIDE_REG);
+
+ n = f->o_height & 0xFFF;
+ n <<= 16;
+ n |= f->o_width & 0xFFF;
+ w(n, SRC_LEFT_TOP_REG);
+
+ n = f->bottom & 0xFFF;
+ n <<= 16;
+ n |= f->right & 0xFFF;
+ w(n, SRC_RIGHT_BOTTOM_REG);
+
+ w(f->fmt->hw, SRC_COLOR_MODE_REG);
+}
+
+void g2d_set_src_addr(struct g2d_dev *d, dma_addr_t a)
+{
+ w(a, SRC_BASE_ADDR_REG);
+}
+
+void g2d_set_dst_size(struct g2d_dev *d, struct g2d_frame *f)
+{
+ u32 n;
+
+ w(f->stride & 0xFFFF, DST_STRIDE_REG);
+
+ n = f->o_height & 0xFFF;
+ n <<= 16;
+ n |= f->o_width & 0xFFF;
+ w(n, DST_LEFT_TOP_REG);
+
+ n = f->bottom & 0xFFF;
+ n <<= 16;
+ n |= f->right & 0xFFF;
+ w(n, DST_RIGHT_BOTTOM_REG);
+
+ w(f->fmt->hw, DST_COLOR_MODE_REG);
+}
+
+void g2d_set_dst_addr(struct g2d_dev *d, dma_addr_t a)
+{
+ w(a, DST_BASE_ADDR_REG);
+}
+
+void g2d_set_rop4(struct g2d_dev *d, u32 r)
+{
+ w(r, ROP4_REG);
+}
+
+u32 g2d_cmd_stretch(u32 e)
+{
+ e &= 1;
+ return e << 4;
+}
+
+void g2d_set_cmd(struct g2d_dev *d, u32 c)
+{
+ w(c, BITBLT_COMMAND_REG);
+}
+
+void g2d_start(struct g2d_dev *d)
+{
+ /* Clear cache */
+ w(0x7, CACHECTL_REG);
+ /* Enable interrupt */
+ w(1, INTEN_REG);
+ /* Start G2D engine */
+ w(1, BITBLT_START_REG);
+}
+
+void g2d_clear_int(struct g2d_dev *d)
+{
+ w(1, INTC_PEND_REG);
+}
diff --git a/drivers/media/video/s5p-g2d/g2d-regs.h b/drivers/media/video/s5p-g2d/g2d-regs.h
new file mode 100644
index 0000000..02e1cf5
--- /dev/null
+++ b/drivers/media/video/s5p-g2d/g2d-regs.h
@@ -0,0 +1,115 @@
+/*
+ * Samsung S5P G2D - 2D Graphics Accelerator Driver
+ *
+ * Copyright (c) 2011 Samsung Electronics Co., Ltd.
+ * Kamil Debski, <k.debski@samsung.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version
+ */
+
+/* General Registers */
+#define SOFT_RESET_REG 0x0000 /* Software reset reg */
+#define INTEN_REG 0x0004 /* Interrupt Enable reg */
+#define INTC_PEND_REG 0x000C /* Interrupt Control Pending reg */
+#define FIFO_STAT_REG 0x0010 /* Command FIFO Status reg */
+#define AXI_ID_MODE_REG 0x0014 /* AXI Read ID Mode reg */
+#define CACHECTL_REG 0x0018 /* Cache & Buffer clear reg */
+#define AXI_MODE_REG 0x001C /* AXI Mode reg */
+
+/* Command Registers */
+#define BITBLT_START_REG 0x0100 /* BitBLT Start reg */
+#define BITBLT_COMMAND_REG 0x0104 /* Command reg for BitBLT */
+
+/* Parameter Setting Registers (Rotate & Direction) */
+#define ROTATE_REG 0x0200 /* Rotation reg */
+#define SRC_MSK_DIRECT_REG 0x0204 /* Src and Mask Direction reg */
+#define DST_PAT_DIRECT_REG 0x0208 /* Dest and Pattern Direction reg */
+
+/* Parameter Setting Registers (Src) */
+#define SRC_SELECT_REG 0x0300 /* Src Image Selection reg */
+#define SRC_BASE_ADDR_REG 0x0304 /* Src Image Base Address reg */
+#define SRC_STRIDE_REG 0x0308 /* Src Stride reg */
+#define SRC_COLOR_MODE_REG 0x030C /* Src Image Color Mode reg */
+#define SRC_LEFT_TOP_REG 0x0310 /* Src Left Top Coordinate reg */
+#define SRC_RIGHT_BOTTOM_REG 0x0314 /* Src Right Bottom Coordinate reg */
+
+/* Parameter Setting Registers (Dest) */
+#define DST_SELECT_REG 0x0400 /* Dest Image Selection reg */
+#define DST_BASE_ADDR_REG 0x0404 /* Dest Image Base Address reg */
+#define DST_STRIDE_REG 0x0408 /* Dest Stride reg */
+#define DST_COLOR_MODE_REG 0x040C /* Dest Image Color Mode reg */
+#define DST_LEFT_TOP_REG 0x0410 /* Dest Left Top Coordinate reg */
+#define DST_RIGHT_BOTTOM_REG 0x0414 /* Dest Right Bottom Coordinate reg */
+
+/* Parameter Setting Registers (Pattern) */
+#define PAT_BASE_ADDR_REG 0x0500 /* Pattern Image Base Address reg */
+#define PAT_SIZE_REG 0x0504 /* Pattern Image Size reg */
+#define PAT_COLOR_MODE_REG 0x0508 /* Pattern Image Color Mode reg */
+#define PAT_OFFSET_REG 0x050C /* Pattern Left Top Coordinate reg */
+#define PAT_STRIDE_REG 0x0510 /* Pattern Stride reg */
+
+/* Parameter Setting Registers (Mask) */
+#define MASK_BASE_ADDR_REG 0x0520 /* Mask Base Address reg */
+#define MASK_STRIDE_REG 0x0524 /* Mask Stride reg */
+
+/* Parameter Setting Registers (Clipping Window) */
+#define CW_LT_REG 0x0600 /* LeftTop coordinates of Clip Window */
+#define CW_RB_REG 0x0604 /* RightBottom coordinates of Clip
+ Window */
+
+/* Parameter Setting Registers (ROP & Alpha Setting) */
+#define THIRD_OPERAND_REG 0x0610 /* Third Operand Selection reg */
+#define ROP4_REG 0x0614 /* Raster Operation reg */
+#define ALPHA_REG 0x0618 /* Alpha value, Fading offset value */
+
+/* Parameter Setting Registers (Color) */
+#define FG_COLOR_REG 0x0700 /* Foreground Color reg */
+#define BG_COLOR_REG 0x0704 /* Background Color reg */
+#define BS_COLOR_REG 0x0708 /* Blue Screen Color reg */
+
+/* Parameter Setting Registers (Color Key) */
+#define SRC_COLORKEY_CTRL_REG 0x0710 /* Src Colorkey control reg */
+#define SRC_COLORKEY_DR_MIN_REG 0x0714 /* Src Colorkey Decision Reference
+ Min reg */
+#define SRC_COLORKEY_DR_MAX_REG 0x0718 /* Src Colorkey Decision Reference
+ Max reg */
+#define DST_COLORKEY_CTRL_REG 0x071C /* Dest Colorkey control reg */
+#define DST_COLORKEY_DR_MIN_REG 0x0720 /* Dest Colorkey Decision Reference
+ Min reg */
+#define DST_COLORKEY_DR_MAX_REG 0x0724 /* Dest Colorkey Decision Reference
+ Max reg */
+
+/* Color mode values */
+
+#define ORDER_XRGB 0
+#define ORDER_RGBX 1
+#define ORDER_XBGR 2
+#define ORDER_BGRX 3
+
+#define MODE_XRGB_8888 0
+#define MODE_ARGB_8888 1
+#define MODE_RGB_565 2
+#define MODE_XRGB_1555 3
+#define MODE_ARGB_1555 4
+#define MODE_XRGB_4444 5
+#define MODE_ARGB_4444 6
+#define MODE_PACKED_RGB_888 7
+
+#define COLOR_MODE(o, m) (((o) << 4) | (m))
+
+/* ROP4 operation values */
+#define ROP4_COPY 0xCCCC
+#define ROP4_INVERT 0x3333
+
+/* Hardware limits */
+#define MAX_WIDTH 8000
+#define MAX_HEIGHT 8000
+
+#define G2D_TIMEOUT 500
+
+#define DEFAULT_WIDTH 100
+#define DEFAULT_HEIGHT 100
+
diff --git a/drivers/media/video/s5p-g2d/g2d.c b/drivers/media/video/s5p-g2d/g2d.c
new file mode 100644
index 0000000..1f156c8
--- /dev/null
+++ b/drivers/media/video/s5p-g2d/g2d.c
@@ -0,0 +1,824 @@
+/*
+ * Samsung S5P G2D - 2D Graphics Accelerator Driver
+ *
+ * Copyright (c) 2011 Samsung Electronics Co., Ltd.
+ * Kamil Debski, <k.debski@samsung.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version
+ */
+
+#include <linux/module.h>
+#include <linux/fs.h>
+#include <linux/version.h>
+#include <linux/timer.h>
+#include <linux/sched.h>
+#include <linux/slab.h>
+#include <linux/clk.h>
+#include <linux/interrupt.h>
+
+#include <linux/platform_device.h>
+#include <media/v4l2-mem2mem.h>
+#include <media/v4l2-device.h>
+#include <media/v4l2-ioctl.h>
+#include <media/videobuf2-core.h>
+#include <media/videobuf2-dma-contig.h>
+
+#include "g2d.h"
+#include "g2d-regs.h"
+
+#define fh2ctx(__fh) container_of(__fh, struct g2d_ctx, fh)
+
+static struct g2d_fmt formats[] = {
+ {
+ .name = "XRGB_8888",
+ .fourcc = V4L2_PIX_FMT_RGB32,
+ .depth = 32,
+ .hw = COLOR_MODE(ORDER_XRGB, MODE_XRGB_8888),
+ },
+ {
+ .name = "RGB_565",
+ .fourcc = V4L2_PIX_FMT_RGB565X,
+ .depth = 16,
+ .hw = COLOR_MODE(ORDER_XRGB, MODE_RGB_565),
+ },
+ {
+ .name = "XRGB_1555",
+ .fourcc = V4L2_PIX_FMT_RGB555X,
+ .depth = 16,
+ .hw = COLOR_MODE(ORDER_XRGB, MODE_XRGB_1555),
+ },
+ {
+ .name = "XRGB_4444",
+ .fourcc = V4L2_PIX_FMT_RGB444,
+ .depth = 16,
+ .hw = COLOR_MODE(ORDER_XRGB, MODE_XRGB_4444),
+ },
+ {
+ .name = "PACKED_RGB_888",
+ .fourcc = V4L2_PIX_FMT_RGB24,
+ .depth = 24,
+ .hw = COLOR_MODE(ORDER_XRGB, MODE_PACKED_RGB_888),
+ },
+};
+#define NUM_FORMATS ARRAY_SIZE(formats)
+
+struct g2d_frame def_frame = {
+ .width = DEFAULT_WIDTH,
+ .height = DEFAULT_HEIGHT,
+ .c_width = DEFAULT_WIDTH,
+ .c_height = DEFAULT_HEIGHT,
+ .o_width = 0,
+ .o_height = 0,
+ .fmt = &formats[0],
+ .right = DEFAULT_WIDTH,
+ .bottom = DEFAULT_HEIGHT,
+};
+
+struct g2d_fmt *find_fmt(struct v4l2_format *f)
+{
+ unsigned int i;
+ for (i = 0; i < NUM_FORMATS; i++) {
+ if (formats[i].fourcc == f->fmt.pix.pixelformat)
+ return &formats[i];
+ }
+ return NULL;
+}
+
+
+static struct g2d_frame *get_frame(struct g2d_ctx *ctx,
+ enum v4l2_buf_type type)
+{
+ switch (type) {
+ case V4L2_BUF_TYPE_VIDEO_OUTPUT:
+ return &ctx->in;
+ case V4L2_BUF_TYPE_VIDEO_CAPTURE:
+ return &ctx->out;
+ default:
+ return ERR_PTR(-EINVAL);
+ }
+}
+
+static int g2d_queue_setup(struct vb2_queue *vq, const struct v4l2_format *fmt,
+ unsigned int *nbuffers, unsigned int *nplanes,
+ unsigned int sizes[], void *alloc_ctxs[])
+{
+ struct g2d_ctx *ctx = vb2_get_drv_priv(vq);
+ struct g2d_frame *f = get_frame(ctx, vq->type);
+
+ if (IS_ERR(f))
+ return PTR_ERR(f);
+
+ sizes[0] = f->size;
+ *nplanes = 1;
+ alloc_ctxs[0] = ctx->dev->alloc_ctx;
+
+ if (*nbuffers == 0)
+ *nbuffers = 1;
+
+ return 0;
+}
+
+static int g2d_buf_prepare(struct vb2_buffer *vb)
+{
+ struct g2d_ctx *ctx = vb2_get_drv_priv(vb->vb2_queue);
+ struct g2d_frame *f = get_frame(ctx, vb->vb2_queue->type);
+
+ if (IS_ERR(f))
+ return PTR_ERR(f);
+ vb2_set_plane_payload(vb, 0, f->size);
+ return 0;
+}
+
+static void g2d_buf_queue(struct vb2_buffer *vb)
+{
+ struct g2d_ctx *ctx = vb2_get_drv_priv(vb->vb2_queue);
+ v4l2_m2m_buf_queue(ctx->m2m_ctx, vb);
+}
+
+
+static struct vb2_ops g2d_qops = {
+ .queue_setup = g2d_queue_setup,
+ .buf_prepare = g2d_buf_prepare,
+ .buf_queue = g2d_buf_queue,
+};
+
+static int queue_init(void *priv, struct vb2_queue *src_vq,
+ struct vb2_queue *dst_vq)
+{
+ struct g2d_ctx *ctx = priv;
+ int ret;
+
+ memset(src_vq, 0, sizeof(*src_vq));
+ src_vq->type = V4L2_BUF_TYPE_VIDEO_OUTPUT;
+ src_vq->io_modes = VB2_MMAP | VB2_USERPTR;
+ src_vq->drv_priv = ctx;
+ src_vq->ops = &g2d_qops;
+ src_vq->mem_ops = &vb2_dma_contig_memops;
+ src_vq->buf_struct_size = sizeof(struct v4l2_m2m_buffer);
+
+ ret = vb2_queue_init(src_vq);
+ if (ret)
+ return ret;
+
+ memset(dst_vq, 0, sizeof(*dst_vq));
+ dst_vq->type = V4L2_BUF_TYPE_VIDEO_CAPTURE;
+ dst_vq->io_modes = VB2_MMAP | VB2_USERPTR;
+ dst_vq->drv_priv = ctx;
+ dst_vq->ops = &g2d_qops;
+ dst_vq->mem_ops = &vb2_dma_contig_memops;
+ dst_vq->buf_struct_size = sizeof(struct v4l2_m2m_buffer);
+
+ return vb2_queue_init(dst_vq);
+}
+
+static int g2d_s_ctrl(struct v4l2_ctrl *ctrl)
+{
+ struct g2d_ctx *ctx = container_of(ctrl->handler, struct g2d_ctx,
+ ctrl_handler);
+ switch (ctrl->id) {
+ case V4L2_CID_COLORFX:
+ if (ctrl->val == V4L2_COLORFX_NEGATIVE)
+ ctx->rop = ROP4_INVERT;
+ else
+ ctx->rop = ROP4_COPY;
+ default:
+ v4l2_err(&ctx->dev->v4l2_dev, "unknown control\n");
+ return -EINVAL;
+ }
+ return 0;
+}
+
+static const struct v4l2_ctrl_ops g2d_ctrl_ops = {
+ .s_ctrl = g2d_s_ctrl,
+};
+
+int g2d_setup_ctrls(struct g2d_ctx *ctx)
+{
+ struct g2d_dev *dev = ctx->dev;
+
+ v4l2_ctrl_handler_init(&ctx->ctrl_handler, 1);
+ if (ctx->ctrl_handler.error) {
+ v4l2_err(&dev->v4l2_dev, "v4l2_ctrl_handler_init failed\n");
+ return ctx->ctrl_handler.error;
+ }
+
+ v4l2_ctrl_new_std_menu(
+ &ctx->ctrl_handler,
+ &g2d_ctrl_ops,
+ V4L2_CID_COLORFX,
+ V4L2_COLORFX_NEGATIVE,
+ ~((1 << V4L2_COLORFX_NONE) | (1 << V4L2_COLORFX_NEGATIVE)),
+ V4L2_COLORFX_NONE);
+
+ if (ctx->ctrl_handler.error) {
+ v4l2_err(&dev->v4l2_dev, "v4l2_ctrl_handler_init failed\n");
+ return ctx->ctrl_handler.error;
+ }
+
+ return 0;
+}
+
+static int g2d_open(struct file *file)
+{
+ struct g2d_dev *dev = video_drvdata(file);
+ struct g2d_ctx *ctx = NULL;
+ int ret = 0;
+
+ ctx = kzalloc(sizeof(*ctx), GFP_KERNEL);
+ if (!ctx)
+ return -ENOMEM;
+ ctx->dev = dev;
+ /* Set default formats */
+ ctx->in = def_frame;
+ ctx->out = def_frame;
+
+ ctx->m2m_ctx = v4l2_m2m_ctx_init(dev->m2m_dev, ctx, &queue_init);
+ if (IS_ERR(ctx->m2m_ctx)) {
+ ret = PTR_ERR(ctx->m2m_ctx);
+ kfree(ctx);
+ return ret;
+ }
+ v4l2_fh_init(&ctx->fh, video_devdata(file));
+ file->private_data = &ctx->fh;
+ v4l2_fh_add(&ctx->fh);
+
+ g2d_setup_ctrls(ctx);
+
+ /* Write the default values to the ctx struct */
+ v4l2_ctrl_handler_setup(&ctx->ctrl_handler);
+
+ ctx->fh.ctrl_handler = &ctx->ctrl_handler;
+
+ v4l2_info(&dev->v4l2_dev, "instance opened\n");
+ return 0;
+}
+
+static int g2d_release(struct file *file)
+{
+ struct g2d_dev *dev = video_drvdata(file);
+ struct g2d_ctx *ctx = fh2ctx(file->private_data);
+
+ v4l2_ctrl_handler_free(&ctx->ctrl_handler);
+ v4l2_fh_del(&ctx->fh);
+ v4l2_fh_exit(&ctx->fh);
+ kfree(ctx);
+ v4l2_info(&dev->v4l2_dev, "instance closed\n");
+ return 0;
+}
+
+
+static int vidioc_querycap(struct file *file, void *priv,
+ struct v4l2_capability *cap)
+{
+ strncpy(cap->driver, G2D_NAME, sizeof(cap->driver) - 1);
+ strncpy(cap->card, G2D_NAME, sizeof(cap->card) - 1);
+ cap->bus_info[0] = 0;
+ cap->version = KERNEL_VERSION(1, 0, 0);
+ cap->capabilities = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_VIDEO_OUTPUT
+ | V4L2_CAP_STREAMING;
+ return 0;
+}
+
+static int vidioc_enum_fmt(struct file *file, void *prv, struct v4l2_fmtdesc *f)
+{
+ struct g2d_fmt *fmt;
+ if (f->index >= NUM_FORMATS)
+ return -EINVAL;
+ fmt = &formats[f->index];
+ f->pixelformat = fmt->fourcc;
+ strncpy(f->description, fmt->name, sizeof(f->description) - 1);
+ return 0;
+}
+
+static int vidioc_g_fmt(struct file *file, void *prv, struct v4l2_format *f)
+{
+ struct g2d_ctx *ctx = prv;
+ struct vb2_queue *vq;
+ struct g2d_frame *frm;
+
+ vq = v4l2_m2m_get_vq(ctx->m2m_ctx, f->type);
+ if (!vq)
+ return -EINVAL;
+ frm = get_frame(ctx, f->type);
+ if (IS_ERR(frm))
+ return PTR_ERR(frm);
+
+ f->fmt.pix.width = frm->width;
+ f->fmt.pix.height = frm->height;
+ f->fmt.pix.field = V4L2_FIELD_NONE;
+ f->fmt.pix.pixelformat = frm->fmt->fourcc;
+ f->fmt.pix.bytesperline = (frm->width * frm->fmt->depth) >> 3;
+ f->fmt.pix.sizeimage = frm->size;
+ return 0;
+}
+
+static int vidioc_try_fmt(struct file *file, void *prv, struct v4l2_format *f)
+{
+ struct g2d_fmt *fmt;
+ enum v4l2_field *field;
+
+ fmt = find_fmt(f);
+ if (!fmt)
+ return -EINVAL;
+
+ field = &f->fmt.pix.field;
+ if (*field == V4L2_FIELD_ANY)
+ *field = V4L2_FIELD_NONE;
+ else if (*field != V4L2_FIELD_NONE)
+ return -EINVAL;
+
+ if (f->fmt.pix.width > MAX_WIDTH)
+ f->fmt.pix.width = MAX_WIDTH;
+ if (f->fmt.pix.height > MAX_HEIGHT)
+ f->fmt.pix.height = MAX_HEIGHT;
+
+ if (f->fmt.pix.width < 1)
+ f->fmt.pix.width = 1;
+ if (f->fmt.pix.height < 1)
+ f->fmt.pix.height = 1;
+
+ f->fmt.pix.bytesperline = (f->fmt.pix.width * fmt->depth) >> 3;
+ f->fmt.pix.sizeimage = f->fmt.pix.height * f->fmt.pix.bytesperline;
+ return 0;
+}
+
+static int vidioc_s_fmt(struct file *file, void *prv, struct v4l2_format *f)
+{
+ struct g2d_ctx *ctx = prv;
+ struct g2d_dev *dev = ctx->dev;
+ struct vb2_queue *vq;
+ struct g2d_frame *frm;
+ struct g2d_fmt *fmt;
+ int ret = 0;
+
+ /* Adjust all values accordingly to the hardware capabilities
+ * and chosen format. */
+ ret = vidioc_try_fmt(file, prv, f);
+ if (ret)
+ return ret;
+ vq = v4l2_m2m_get_vq(ctx->m2m_ctx, f->type);
+ if (vb2_is_busy(vq)) {
+ v4l2_err(&dev->v4l2_dev, "queue (%d) bust\n", f->type);
+ return -EBUSY;
+ }
+ frm = get_frame(ctx, f->type);
+ if (IS_ERR(frm))
+ return PTR_ERR(frm);
+ fmt = find_fmt(f);
+ if (!fmt)
+ return -EINVAL;
+ frm->width = f->fmt.pix.width;
+ frm->height = f->fmt.pix.height;
+ frm->size = f->fmt.pix.sizeimage;
+ /* Reset crop settings */
+ frm->o_width = 0;
+ frm->o_height = 0;
+ frm->c_width = frm->width;
+ frm->c_height = frm->height;
+ frm->right = frm->width;
+ frm->bottom = frm->height;
+ frm->fmt = fmt;
+ frm->stride = f->fmt.pix.bytesperline;
+ return 0;
+}
+
+static unsigned int g2d_poll(struct file *file, struct poll_table_struct *wait)
+{
+ struct g2d_ctx *ctx = fh2ctx(file->private_data);
+ return v4l2_m2m_poll(file, ctx->m2m_ctx, wait);
+}
+
+static int g2d_mmap(struct file *file, struct vm_area_struct *vma)
+{
+ struct g2d_ctx *ctx = fh2ctx(file->private_data);
+ return v4l2_m2m_mmap(file, ctx->m2m_ctx, vma);
+}
+
+static int vidioc_reqbufs(struct file *file, void *priv,
+ struct v4l2_requestbuffers *reqbufs)
+{
+ struct g2d_ctx *ctx = priv;
+ return v4l2_m2m_reqbufs(file, ctx->m2m_ctx, reqbufs);
+}
+
+static int vidioc_querybuf(struct file *file, void *priv,
+ struct v4l2_buffer *buf)
+{
+ struct g2d_ctx *ctx = priv;
+ return v4l2_m2m_querybuf(file, ctx->m2m_ctx, buf);
+}
+
+static int vidioc_qbuf(struct file *file, void *priv, struct v4l2_buffer *buf)
+{
+ struct g2d_ctx *ctx = priv;
+ return v4l2_m2m_qbuf(file, ctx->m2m_ctx, buf);
+}
+
+static int vidioc_dqbuf(struct file *file, void *priv, struct v4l2_buffer *buf)
+{
+ struct g2d_ctx *ctx = priv;
+ return v4l2_m2m_dqbuf(file, ctx->m2m_ctx, buf);
+}
+
+
+static int vidioc_streamon(struct file *file, void *priv,
+ enum v4l2_buf_type type)
+{
+ struct g2d_ctx *ctx = priv;
+ return v4l2_m2m_streamon(file, ctx->m2m_ctx, type);
+}
+
+static int vidioc_streamoff(struct file *file, void *priv,
+ enum v4l2_buf_type type)
+{
+ struct g2d_ctx *ctx = priv;
+ return v4l2_m2m_streamoff(file, ctx->m2m_ctx, type);
+}
+
+static int vidioc_cropcap(struct file *file, void *priv,
+ struct v4l2_cropcap *cr)
+{
+ struct g2d_ctx *ctx = priv;
+ struct g2d_frame *f;
+
+ f = get_frame(ctx, cr->type);
+ if (IS_ERR(f))
+ return PTR_ERR(f);
+
+ cr->bounds.left = 0;
+ cr->bounds.top = 0;
+ cr->bounds.width = f->width;
+ cr->bounds.height = f->height;
+ cr->defrect = cr->bounds;
+ return 0;
+}
+
+static int vidioc_g_crop(struct file *file, void *prv, struct v4l2_crop *cr)
+{
+ struct g2d_ctx *ctx = prv;
+ struct g2d_frame *f;
+
+ f = get_frame(ctx, cr->type);
+ if (IS_ERR(f))
+ return PTR_ERR(f);
+
+ cr->c.left = f->o_height;
+ cr->c.top = f->o_width;
+ cr->c.width = f->c_width;
+ cr->c.height = f->c_height;
+ return 0;
+}
+
+static int vidioc_try_crop(struct file *file, void *prv, struct v4l2_crop *cr)
+{
+ struct g2d_ctx *ctx = prv;
+ struct g2d_dev *dev = ctx->dev;
+ struct g2d_frame *f;
+
+ f = get_frame(ctx, cr->type);
+ if (IS_ERR(f))
+ return PTR_ERR(f);
+
+ if (cr->c.top < 0 || cr->c.left < 0) {
+ v4l2_err(&dev->v4l2_dev,
+ "doesn't support negative values for top & left\n");
+ return -EINVAL;
+ }
+
+ return 0;
+}
+
+static int vidioc_s_crop(struct file *file, void *prv, struct v4l2_crop *cr)
+{
+ struct g2d_ctx *ctx = prv;
+ struct g2d_frame *f;
+ int ret;
+
+ ret = vidioc_try_crop(file, prv, cr);
+ if (ret)
+ return ret;
+ f = get_frame(ctx, cr->type);
+ if (IS_ERR(f))
+ return PTR_ERR(f);
+
+ f->c_width = cr->c.width;
+ f->c_height = cr->c.height;
+ f->o_width = cr->c.left;
+ f->o_height = cr->c.top;
+ f->bottom = f->o_height + f->c_height;
+ f->right = f->o_width + f->c_width;
+ return 0;
+}
+
+static void g2d_lock(void *prv)
+{
+ struct g2d_ctx *ctx = prv;
+ struct g2d_dev *dev = ctx->dev;
+ mutex_lock(&dev->mutex);
+}
+
+static void g2d_unlock(void *prv)
+{
+ struct g2d_ctx *ctx = prv;
+ struct g2d_dev *dev = ctx->dev;
+ mutex_unlock(&dev->mutex);
+}
+
+static void job_abort(void *prv)
+{
+ struct g2d_ctx *ctx = prv;
+ struct g2d_dev *dev = ctx->dev;
+ int ret;
+
+ if (dev->curr == 0) /* No job currently running */
+ return;
+
+ ret = wait_event_timeout(dev->irq_queue,
+ dev->curr == 0,
+ msecs_to_jiffies(G2D_TIMEOUT));
+}
+
+static void device_run(void *prv)
+{
+ struct g2d_ctx *ctx = prv;
+ struct g2d_dev *dev = ctx->dev;
+ struct vb2_buffer *src, *dst;
+ u32 cmd = 0;
+
+ dev->curr = ctx;
+
+ src = v4l2_m2m_next_src_buf(ctx->m2m_ctx);
+ dst = v4l2_m2m_next_dst_buf(ctx->m2m_ctx);
+
+ clk_enable(dev->gate);
+ g2d_reset(dev);
+
+ g2d_set_src_size(dev, &ctx->in);
+ g2d_set_src_addr(dev, vb2_dma_contig_plane_dma_addr(src, 0));
+
+ g2d_set_dst_size(dev, &ctx->out);
+ g2d_set_dst_addr(dev, vb2_dma_contig_plane_dma_addr(dst, 0));
+
+ g2d_set_rop4(dev, ctx->rop);
+ if (ctx->in.c_width != ctx->out.c_width ||
+ ctx->in.c_height != ctx->out.c_height)
+ cmd |= g2d_cmd_stretch(1);
+ g2d_set_cmd(dev, cmd);
+ g2d_start(dev);
+}
+
+static irqreturn_t g2d_isr(int irq, void *prv)
+{
+ struct g2d_dev *dev = prv;
+ struct g2d_ctx *ctx = dev->curr;
+ struct vb2_buffer *src, *dst;
+
+ g2d_clear_int(dev);
+ clk_disable(dev->gate);
+
+ BUG_ON(ctx == 0);
+
+ src = v4l2_m2m_src_buf_remove(ctx->m2m_ctx);
+ dst = v4l2_m2m_dst_buf_remove(ctx->m2m_ctx);
+
+ BUG_ON(src == 0);
+ BUG_ON(dst == 0);
+
+ v4l2_m2m_buf_done(src, VB2_BUF_STATE_DONE);
+ v4l2_m2m_buf_done(dst, VB2_BUF_STATE_DONE);
+ v4l2_m2m_job_finish(dev->m2m_dev, ctx->m2m_ctx);
+
+ dev->curr = 0;
+ wake_up(&dev->irq_queue);
+ return IRQ_HANDLED;
+}
+
+static const struct v4l2_file_operations g2d_fops = {
+ .owner = THIS_MODULE,
+ .open = g2d_open,
+ .release = g2d_release,
+ .poll = g2d_poll,
+ .unlocked_ioctl = video_ioctl2,
+ .mmap = g2d_mmap,
+};
+
+static const struct v4l2_ioctl_ops g2d_ioctl_ops = {
+ .vidioc_querycap = vidioc_querycap,
+
+ .vidioc_enum_fmt_vid_cap = vidioc_enum_fmt,
+ .vidioc_g_fmt_vid_cap = vidioc_g_fmt,
+ .vidioc_try_fmt_vid_cap = vidioc_try_fmt,
+ .vidioc_s_fmt_vid_cap = vidioc_s_fmt,
+
+ .vidioc_enum_fmt_vid_out = vidioc_enum_fmt,
+ .vidioc_g_fmt_vid_out = vidioc_g_fmt,
+ .vidioc_try_fmt_vid_out = vidioc_try_fmt,
+ .vidioc_s_fmt_vid_out = vidioc_s_fmt,
+
+ .vidioc_reqbufs = vidioc_reqbufs,
+ .vidioc_querybuf = vidioc_querybuf,
+
+ .vidioc_qbuf = vidioc_qbuf,
+ .vidioc_dqbuf = vidioc_dqbuf,
+
+ .vidioc_streamon = vidioc_streamon,
+ .vidioc_streamoff = vidioc_streamoff,
+
+ .vidioc_g_crop = vidioc_g_crop,
+ .vidioc_s_crop = vidioc_s_crop,
+ .vidioc_cropcap = vidioc_cropcap,
+};
+
+static struct video_device g2d_videodev = {
+ .name = G2D_NAME,
+ .fops = &g2d_fops,
+ .ioctl_ops = &g2d_ioctl_ops,
+ .minor = -1,
+ .release = video_device_release,
+};
+
+static struct v4l2_m2m_ops g2d_m2m_ops = {
+ .device_run = device_run,
+ .job_abort = job_abort,
+ .lock = g2d_lock,
+ .unlock = g2d_unlock,
+};
+
+static int g2d_probe(struct platform_device *pdev)
+{
+ struct g2d_dev *dev;
+ struct video_device *vfd;
+ struct resource *res;
+ int ret = 0;
+
+ dev = kzalloc(sizeof(*dev), GFP_KERNEL);
+ if (!dev)
+ return -ENOMEM;
+ spin_lock_init(&dev->irqlock);
+ mutex_init(&dev->mutex);
+ atomic_set(&dev->num_inst, 0);
+ init_waitqueue_head(&dev->irq_queue);
+
+ res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+ if (!res) {
+ dev_err(&pdev->dev, "failed to find registers\n");
+ ret = -ENOENT;
+ goto free_dev;
+ }
+
+ dev->res_regs = request_mem_region(res->start, resource_size(res),
+ dev_name(&pdev->dev));
+
+ if (!dev->res_regs) {
+ dev_err(&pdev->dev, "failed to obtain register region\n");
+ ret = -ENOENT;
+ goto free_dev;
+ }
+
+ dev->regs = ioremap(res->start, resource_size(res));
+ if (!dev->regs) {
+ dev_err(&pdev->dev, "failed to map registers\n");
+ ret = -ENOENT;
+ goto rel_res_regs;
+ }
+
+ dev->clk = clk_get(&pdev->dev, "sclk_fimg2d");
+ if (IS_ERR_OR_NULL(dev->clk)) {
+ dev_err(&pdev->dev, "failed to get g2d clock\n");
+ ret = -ENXIO;
+ goto unmap_regs;
+ }
+
+ dev->gate = clk_get(&pdev->dev, "fimg2d");
+ if (IS_ERR_OR_NULL(dev->gate)) {
+ dev_err(&pdev->dev, "failed to get g2d clock gate\n");
+ ret = -ENXIO;
+ goto put_clk;
+ }
+
+ res = platform_get_resource(pdev, IORESOURCE_IRQ, 0);
+ if (!res) {
+ dev_err(&pdev->dev, "failed to find IRQ\n");
+ ret = -ENXIO;
+ goto put_clk_gate;
+ }
+
+ dev->irq = res->start;
+
+ ret = request_irq(dev->irq, g2d_isr, 0, pdev->name, dev);
+ if (ret) {
+ dev_err(&pdev->dev, "failed to install IRQ\n");
+ goto put_clk_gate;
+ }
+
+ dev->alloc_ctx = vb2_dma_contig_init_ctx(&pdev->dev);
+ if (IS_ERR(dev->alloc_ctx)) {
+ ret = PTR_ERR(dev->alloc_ctx);
+ goto rel_irq;
+ }
+
+ ret = v4l2_device_register(&pdev->dev, &dev->v4l2_dev);
+ if (ret)
+ goto alloc_ctx_cleanup;
+ vfd = video_device_alloc();
+ if (!vfd) {
+ v4l2_err(&dev->v4l2_dev, "Failed to allocate video device\n");
+ ret = -ENOMEM;
+ goto unreg_v4l2_dev;
+ }
+ *vfd = g2d_videodev;
+ vfd->lock = &dev->mutex;
+ ret = video_register_device(vfd, VFL_TYPE_GRABBER, 0);
+ if (ret) {
+ v4l2_err(&dev->v4l2_dev, "Failed to register video device\n");
+ goto rel_vdev;
+ }
+ video_set_drvdata(vfd, dev);
+ snprintf(vfd->name, sizeof(vfd->name), "%s", g2d_videodev.name);
+ dev->vfd = vfd;
+ v4l2_info(&dev->v4l2_dev, "device registered as /dev/video%d\n",
+ vfd->num);
+ platform_set_drvdata(pdev, dev);
+ dev->m2m_dev = v4l2_m2m_init(&g2d_m2m_ops);
+ if (IS_ERR(dev->m2m_dev)) {
+ v4l2_err(&dev->v4l2_dev, "Failed to init mem2mem device\n");
+ ret = PTR_ERR(dev->m2m_dev);
+ goto unreg_video_dev;
+ }
+
+ def_frame.stride = (def_frame.width * def_frame.fmt->depth) >> 3;
+
+ return 0;
+
+unreg_video_dev:
+ video_unregister_device(dev->vfd);
+rel_vdev:
+ video_device_release(vfd);
+unreg_v4l2_dev:
+ v4l2_device_unregister(&dev->v4l2_dev);
+alloc_ctx_cleanup:
+ vb2_dma_contig_cleanup_ctx(dev->alloc_ctx);
+rel_irq:
+ free_irq(dev->irq, dev);
+put_clk_gate:
+ clk_put(dev->gate);
+put_clk:
+ clk_put(dev->clk);
+unmap_regs:
+ iounmap(dev->regs);
+rel_res_regs:
+ release_resource(dev->res_regs);
+free_dev:
+ kfree(dev);
+ return ret;
+}
+
+static int g2d_remove(struct platform_device *pdev)
+{
+ struct g2d_dev *dev = (struct g2d_dev *)platform_get_drvdata(pdev);
+
+ v4l2_info(&dev->v4l2_dev, "Removing " G2D_NAME);
+ v4l2_m2m_release(dev->m2m_dev);
+ video_unregister_device(dev->vfd);
+ v4l2_device_unregister(&dev->v4l2_dev);
+ vb2_dma_contig_cleanup_ctx(dev->alloc_ctx);
+ free_irq(dev->irq, dev);
+ clk_put(dev->gate);
+ clk_put(dev->clk);
+ iounmap(dev->regs);
+ release_resource(dev->res_regs);
+ kfree(dev);
+ return 0;
+}
+
+static struct platform_driver g2d_pdrv = {
+ .probe = g2d_probe,
+ .remove = g2d_remove,
+ .driver = {
+ .name = G2D_NAME,
+ .owner = THIS_MODULE,
+ },
+};
+
+static void __exit g2d_exit(void)
+{
+ platform_driver_unregister(&g2d_pdrv);
+};
+
+static int __init g2d_init(void)
+{
+ int ret = 0;
+
+ ret = platform_driver_register(&g2d_pdrv);
+ return ret;
+};
+
+module_init(g2d_init);
+module_exit(g2d_exit);
+
+MODULE_AUTHOR("Kamil Debski <k.debski@samsung.com>");
+MODULE_DESCRIPTION("S5P G2D 2d graphics accelerator driver");
+MODULE_LICENSE("GPL");
diff --git a/drivers/media/video/s5p-g2d/g2d.h b/drivers/media/video/s5p-g2d/g2d.h
new file mode 100644
index 0000000..5eae901
--- /dev/null
+++ b/drivers/media/video/s5p-g2d/g2d.h
@@ -0,0 +1,83 @@
+/*
+ * Samsung S5P G2D - 2D Graphics Accelerator Driver
+ *
+ * Copyright (c) 2011 Samsung Electronics Co., Ltd.
+ * Kamil Debski, <k.debski@samsung.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version
+ */
+
+#include <media/v4l2-device.h>
+#include <media/v4l2-ctrls.h>
+
+#define G2D_NAME "s5p-g2d"
+
+struct g2d_dev {
+ struct v4l2_device v4l2_dev;
+ struct v4l2_m2m_dev *m2m_dev;
+ struct video_device *vfd;
+ struct mutex mutex;
+ spinlock_t irqlock;
+ atomic_t num_inst;
+ struct vb2_alloc_ctx *alloc_ctx;
+ struct resource *res_regs;
+ void __iomem *regs;
+ struct clk *clk;
+ struct clk *gate;
+ struct g2d_ctx *curr;
+ int irq;
+ wait_queue_head_t irq_queue;
+};
+
+struct g2d_frame {
+ /* Original dimensions */
+ u32 width;
+ u32 height;
+ /* Crop size */
+ u32 c_width;
+ u32 c_height;
+ /* Offset */
+ u32 o_width;
+ u32 o_height;
+ /* Image format */
+ struct g2d_fmt *fmt;
+ /* Variables that can calculated once and reused */
+ u32 stride;
+ u32 bottom;
+ u32 right;
+ u32 size;
+};
+
+struct g2d_ctx {
+ struct v4l2_fh fh;
+ struct g2d_dev *dev;
+ struct v4l2_m2m_ctx *m2m_ctx;
+ struct g2d_frame in;
+ struct g2d_frame out;
+ struct v4l2_ctrl_handler ctrl_handler;
+ u32 rop;
+};
+
+struct g2d_fmt {
+ char *name;
+ u32 fourcc;
+ int depth;
+ u32 hw;
+};
+
+
+void g2d_reset(struct g2d_dev *d);
+void g2d_set_src_size(struct g2d_dev *d, struct g2d_frame *f);
+void g2d_set_src_addr(struct g2d_dev *d, dma_addr_t a);
+void g2d_set_dst_size(struct g2d_dev *d, struct g2d_frame *f);
+void g2d_set_dst_addr(struct g2d_dev *d, dma_addr_t a);
+void g2d_start(struct g2d_dev *d);
+void g2d_clear_int(struct g2d_dev *d);
+void g2d_set_rop4(struct g2d_dev *d, u32 r);
+u32 g2d_cmd_stretch(u32 e);
+void g2d_set_cmd(struct g2d_dev *d, u32 c);
+
+
diff --git a/drivers/media/video/saa7134/saa7134-cards.c b/drivers/media/video/saa7134/saa7134-cards.c
index 0f9fb99..065d0f6 100644
--- a/drivers/media/video/saa7134/saa7134-cards.c
+++ b/drivers/media/video/saa7134/saa7134-cards.c
@@ -5691,6 +5691,27 @@
.amux = LINE1,
},
},
+ [SAA7134_BOARD_SENSORAY811_911] = {
+ .name = "Sensoray 811/911",
+ .audio_clock = 0x00200000,
+ .tuner_type = TUNER_ABSENT,
+ .radio_type = UNSET,
+ .tuner_addr = ADDR_UNSET,
+ .radio_addr = ADDR_UNSET,
+ .inputs = {{
+ .name = name_comp1,
+ .vmux = 0,
+ .amux = LINE1,
+ }, {
+ .name = name_comp3,
+ .vmux = 2,
+ .amux = LINE1,
+ }, {
+ .name = name_svideo,
+ .vmux = 8,
+ .amux = LINE1,
+ } },
+ },
};
@@ -6914,6 +6935,18 @@
.subdevice = 0xd136,
.driver_data = SAA7134_BOARD_MAGICPRO_PROHDTV_PRO2,
}, {
+ .vendor = PCI_VENDOR_ID_PHILIPS,
+ .device = PCI_DEVICE_ID_PHILIPS_SAA7133,
+ .subvendor = 0x6000,
+ .subdevice = 0x0811,
+ .driver_data = SAA7134_BOARD_SENSORAY811_911,
+ }, {
+ .vendor = PCI_VENDOR_ID_PHILIPS,
+ .device = PCI_DEVICE_ID_PHILIPS_SAA7133,
+ .subvendor = 0x6000,
+ .subdevice = 0x0911,
+ .driver_data = SAA7134_BOARD_SENSORAY811_911,
+ }, {
/* --- boards without eeprom + subsystem ID --- */
.vendor = PCI_VENDOR_ID_PHILIPS,
.device = PCI_DEVICE_ID_PHILIPS_SAA7134,
diff --git a/drivers/media/video/saa7134/saa7134.h b/drivers/media/video/saa7134/saa7134.h
index 9b55068..4ad9de4 100644
--- a/drivers/media/video/saa7134/saa7134.h
+++ b/drivers/media/video/saa7134/saa7134.h
@@ -330,6 +330,7 @@
#define SAA7134_BOARD_MAGICPRO_PROHDTV_PRO2 185
#define SAA7134_BOARD_BEHOLD_501 186
#define SAA7134_BOARD_BEHOLD_503FM 187
+#define SAA7134_BOARD_SENSORAY811_911 188
#define SAA7134_MAXBOARDS 32
#define SAA7134_INPUT_MAX 8
diff --git a/drivers/media/video/saa7164/saa7164-bus.c b/drivers/media/video/saa7164/saa7164-bus.c
index 466e1b0..a7f58a9 100644
--- a/drivers/media/video/saa7164/saa7164-bus.c
+++ b/drivers/media/video/saa7164/saa7164-bus.c
@@ -149,7 +149,7 @@
saa7164_bus_verify(dev);
msg->size = cpu_to_le16(msg->size);
- msg->command = cpu_to_le16(msg->command);
+ msg->command = cpu_to_le32(msg->command);
msg->controlselector = cpu_to_le16(msg->controlselector);
if (msg->size > dev->bus.m_wMaxReqSize) {
@@ -464,7 +464,7 @@
peekout:
msg->size = le16_to_cpu(msg->size);
- msg->command = le16_to_cpu(msg->command);
+ msg->command = le32_to_cpu(msg->command);
msg->controlselector = le16_to_cpu(msg->controlselector);
ret = SAA_OK;
out:
diff --git a/drivers/media/video/tm6000/Kconfig b/drivers/media/video/tm6000/Kconfig
index 114eec8..a43b77a 100644
--- a/drivers/media/video/tm6000/Kconfig
+++ b/drivers/media/video/tm6000/Kconfig
@@ -1,6 +1,6 @@
config VIDEO_TM6000
tristate "TV Master TM5600/6000/6010 driver"
- depends on VIDEO_DEV && I2C && INPUT && RC_CORE && USB && EXPERIMENTAL
+ depends on VIDEO_DEV && I2C && INPUT && RC_CORE && USB
select VIDEO_TUNER
select MEDIA_TUNER_XC2028
select MEDIA_TUNER_XC5000
@@ -16,7 +16,7 @@
config VIDEO_TM6000_ALSA
tristate "TV Master TM5600/6000/6010 audio support"
- depends on VIDEO_TM6000 && SND && EXPERIMENTAL
+ depends on VIDEO_TM6000 && SND
select SND_PCM
---help---
This is a video4linux driver for direct (DMA) audio for
@@ -27,7 +27,7 @@
config VIDEO_TM6000_DVB
tristate "DVB Support for tm6000 based TV cards"
- depends on VIDEO_TM6000 && DVB_CORE && USB && EXPERIMENTAL
+ depends on VIDEO_TM6000 && DVB_CORE && USB
select DVB_ZL10353
---help---
This adds support for DVB cards based on the tm5600/tm6000 chip.
diff --git a/drivers/media/video/tm6000/tm6000-alsa.c b/drivers/media/video/tm6000/tm6000-alsa.c
index 7d675c72..ddffd67 100644
--- a/drivers/media/video/tm6000/tm6000-alsa.c
+++ b/drivers/media/video/tm6000/tm6000-alsa.c
@@ -146,20 +146,21 @@
#define DEFAULT_FIFO_SIZE 4096
static struct snd_pcm_hardware snd_tm6000_digital_hw = {
- .info = SNDRV_PCM_INFO_MMAP |
+ .info = SNDRV_PCM_INFO_BATCH |
+ SNDRV_PCM_INFO_MMAP |
SNDRV_PCM_INFO_INTERLEAVED |
SNDRV_PCM_INFO_BLOCK_TRANSFER |
SNDRV_PCM_INFO_MMAP_VALID,
.formats = SNDRV_PCM_FMTBIT_S16_LE,
- .rates = SNDRV_PCM_RATE_CONTINUOUS,
+ .rates = SNDRV_PCM_RATE_CONTINUOUS | SNDRV_PCM_RATE_KNOT,
.rate_min = 48000,
.rate_max = 48000,
.channels_min = 2,
.channels_max = 2,
.period_bytes_min = 64,
.period_bytes_max = 12544,
- .periods_min = 1,
+ .periods_min = 2,
.periods_max = 98,
.buffer_bytes_max = 62720 * 8,
};
@@ -181,6 +182,7 @@
chip->substream = substream;
runtime->hw = snd_tm6000_digital_hw;
+ snd_pcm_hw_constraint_integer(runtime, SNDRV_PCM_HW_PARAM_PERIODS);
return 0;
_error:
@@ -347,9 +349,13 @@
int err = 0;
switch (cmd) {
+ case SNDRV_PCM_TRIGGER_PAUSE_RELEASE: /* fall through */
+ case SNDRV_PCM_TRIGGER_RESUME: /* fall through */
case SNDRV_PCM_TRIGGER_START:
atomic_set(&core->stream_started, 1);
break;
+ case SNDRV_PCM_TRIGGER_PAUSE_PUSH: /* fall through */
+ case SNDRV_PCM_TRIGGER_SUSPEND: /* fall through */
case SNDRV_PCM_TRIGGER_STOP:
atomic_set(&core->stream_started, 0);
break;
@@ -371,6 +377,14 @@
return chip->buf_pos;
}
+static struct page *snd_pcm_get_vmalloc_page(struct snd_pcm_substream *subs,
+ unsigned long offset)
+{
+ void *pageptr = subs->runtime->dma_area + offset;
+
+ return vmalloc_to_page(pageptr);
+}
+
/*
* operators
*/
@@ -383,6 +397,7 @@
.prepare = snd_tm6000_prepare,
.trigger = snd_tm6000_card_trigger,
.pointer = snd_tm6000_pointer,
+ .page = snd_pcm_get_vmalloc_page,
};
/*
diff --git a/drivers/media/video/tm6000/tm6000-cards.c b/drivers/media/video/tm6000/tm6000-cards.c
index ec2578a..6b74259 100644
--- a/drivers/media/video/tm6000/tm6000-cards.c
+++ b/drivers/media/video/tm6000/tm6000-cards.c
@@ -351,6 +351,7 @@
.tuner_addr = 0xc2 >> 1,
.demod_addr = 0x1e >> 1,
.type = TM6010,
+ .ir_codes = RC_MAP_HAUPPAUGE,
.caps = {
.has_tuner = 1,
.has_dvb = 1,
@@ -639,6 +640,7 @@
{ USB_DEVICE(0x6000, 0xdec3), .driver_info = TM6010_BOARD_BEHOLD_VOYAGER_LITE },
{ }
};
+MODULE_DEVICE_TABLE(usb, tm6000_id_table);
/* Control power led for show some activity */
void tm6000_flash_led(struct tm6000_core *dev, u8 state)
@@ -1050,6 +1052,33 @@
tm6000_boards[model].name, model);
}
+#if defined(CONFIG_MODULES) && defined(MODULE)
+static void request_module_async(struct work_struct *work)
+{
+ struct tm6000_core *dev = container_of(work, struct tm6000_core,
+ request_module_wk);
+
+ request_module("tm6000-alsa");
+
+ if (dev->caps.has_dvb)
+ request_module("tm6000-dvb");
+}
+
+static void request_modules(struct tm6000_core *dev)
+{
+ INIT_WORK(&dev->request_module_wk, request_module_async);
+ schedule_work(&dev->request_module_wk);
+}
+
+static void flush_request_modules(struct tm6000_core *dev)
+{
+ flush_work_sync(&dev->request_module_wk);
+}
+#else
+#define request_modules(dev)
+#define flush_request_modules(dev)
+#endif /* CONFIG_MODULES */
+
static int tm6000_init_dev(struct tm6000_core *dev)
{
struct v4l2_frequency f;
@@ -1112,6 +1141,8 @@
tm6000_ir_init(dev);
+ request_modules(dev);
+
mutex_unlock(&dev->lock);
return 0;
@@ -1324,6 +1355,8 @@
printk(KERN_INFO "tm6000: disconnecting %s\n", dev->name);
+ flush_request_modules(dev);
+
tm6000_ir_fini(dev);
if (dev->gpio.power_led) {
diff --git a/drivers/media/video/tm6000/tm6000-core.c b/drivers/media/video/tm6000/tm6000-core.c
index 9783616..979c85b 100644
--- a/drivers/media/video/tm6000/tm6000-core.c
+++ b/drivers/media/video/tm6000/tm6000-core.c
@@ -88,7 +88,9 @@
}
kfree(data);
- msleep(5);
+
+ if ((dev->quirks & TM6000_QUIRK_NO_USB_DELAY) == 0)
+ msleep(5);
mutex_unlock(&dev->usb_lock);
return ret;
@@ -125,14 +127,14 @@
u8 new_index;
rc = tm6000_read_write_usb(dev, USB_DIR_IN | USB_TYPE_VENDOR, req,
- value, index, buf, 1);
+ value, 0, buf, 1);
if (rc < 0)
return rc;
new_index = (buf[0] & ~mask) | (index & mask);
- if (new_index == index)
+ if (new_index == buf[0])
return 0;
return tm6000_read_write_usb(dev, USB_DIR_OUT | USB_TYPE_VENDOR,
@@ -536,16 +538,16 @@
{ TM6010_REQ05_R18_IMASK7, 0x00 },
- { TM6010_REQ07_RD8_IR_LEADER1, 0xaa },
- { TM6010_REQ07_RD8_IR_LEADER0, 0x30 },
- { TM6010_REQ07_RD8_IR_PULSE_CNT1, 0x20 },
- { TM6010_REQ07_RD8_IR_PULSE_CNT0, 0xd0 },
+ { TM6010_REQ07_RDC_IR_LEADER1, 0xaa },
+ { TM6010_REQ07_RDD_IR_LEADER0, 0x30 },
+ { TM6010_REQ07_RDE_IR_PULSE_CNT1, 0x20 },
+ { TM6010_REQ07_RDF_IR_PULSE_CNT0, 0xd0 },
{ REQ_04_EN_DISABLE_MCU_INT, 0x02, 0x00 },
- { TM6010_REQ07_RD8_IR, 0x2f },
+ { TM6010_REQ07_RD8_IR, 0x0f },
/* set remote wakeup key:any key wakeup */
{ TM6010_REQ07_RE5_REMOTE_WAKEUP, 0xfe },
- { TM6010_REQ07_RD8_IR_WAKEUP_SEL, 0xff },
+ { TM6010_REQ07_RDA_IR_WAKEUP_SEL, 0xff },
};
int tm6000_init(struct tm6000_core *dev)
@@ -599,55 +601,6 @@
return rc;
}
-int tm6000_reset(struct tm6000_core *dev)
-{
- int pipe;
- int err;
-
- msleep(500);
-
- err = usb_set_interface(dev->udev, dev->isoc_in.bInterfaceNumber, 0);
- if (err < 0) {
- tm6000_err("failed to select interface %d, alt. setting 0\n",
- dev->isoc_in.bInterfaceNumber);
- return err;
- }
-
- err = usb_reset_configuration(dev->udev);
- if (err < 0) {
- tm6000_err("failed to reset configuration\n");
- return err;
- }
-
- if ((dev->quirks & TM6000_QUIRK_NO_USB_DELAY) == 0)
- msleep(5);
-
- /*
- * Not all devices have int_in defined
- */
- if (!dev->int_in.endp)
- return 0;
-
- err = usb_set_interface(dev->udev, dev->isoc_in.bInterfaceNumber, 2);
- if (err < 0) {
- tm6000_err("failed to select interface %d, alt. setting 2\n",
- dev->isoc_in.bInterfaceNumber);
- return err;
- }
-
- msleep(5);
-
- pipe = usb_rcvintpipe(dev->udev,
- dev->int_in.endp->desc.bEndpointAddress & USB_ENDPOINT_NUMBER_MASK);
-
- err = usb_clear_halt(dev->udev, pipe);
- if (err < 0) {
- tm6000_err("usb_clear_halt failed: %d\n", err);
- return err;
- }
-
- return 0;
-}
int tm6000_set_audio_bitrate(struct tm6000_core *dev, int bitrate)
{
@@ -696,11 +649,13 @@
if (dev->dev_type == TM6010) {
/* Audio crossbar setting, default SIF1 */
u8 areg_f0;
+ u8 areg_07 = 0x10;
switch (dev->rinput.amux) {
case TM6000_AMUX_SIF1:
case TM6000_AMUX_SIF2:
areg_f0 = 0x03;
+ areg_07 = 0x30;
break;
case TM6000_AMUX_ADC1:
areg_f0 = 0x00;
@@ -720,6 +675,9 @@
/* Set audio input crossbar */
tm6000_set_reg_mask(dev, TM6010_REQ08_RF0_DAUDIO_INPUT_CONFIG,
areg_f0, 0x0f);
+ /* Mux overflow workaround */
+ tm6000_set_reg_mask(dev, TM6010_REQ07_R07_OUTPUT_CONTROL,
+ areg_07, 0xf0);
} else {
u8 areg_eb;
/* Audio setting, default LINE1 */
diff --git a/drivers/media/video/tm6000/tm6000-dvb.c b/drivers/media/video/tm6000/tm6000-dvb.c
index 5e6c129..db6a561 100644
--- a/drivers/media/video/tm6000/tm6000-dvb.c
+++ b/drivers/media/video/tm6000/tm6000-dvb.c
@@ -89,9 +89,19 @@
int ret;
struct tm6000_core *dev = urb->context;
- if (urb->status != 0)
+ switch (urb->status) {
+ case 0:
+ case -ETIMEDOUT:
+ break;
+ case -ENOENT:
+ case -ECONNRESET:
+ case -ESHUTDOWN:
+ return;
+ default:
print_err_status(dev, 0, urb->status);
- else if (urb->actual_length > 0)
+ }
+
+ if (urb->actual_length > 0)
dvb_dmx_swfilter(&dev->dvb->demux, urb->transfer_buffer,
urb->actual_length);
@@ -151,7 +161,7 @@
printk(KERN_ERR "tm6000: pipe resetted\n");
/* mutex_lock(&tm6000_driver.open_close_mutex); */
- ret = usb_submit_urb(dvb->bulk_urb, GFP_KERNEL);
+ ret = usb_submit_urb(dvb->bulk_urb, GFP_ATOMIC);
/* mutex_unlock(&tm6000_driver.open_close_mutex); */
if (ret) {
diff --git a/drivers/media/video/tm6000/tm6000-input.c b/drivers/media/video/tm6000/tm6000-input.c
index 405d127..8d92527 100644
--- a/drivers/media/video/tm6000/tm6000-input.c
+++ b/drivers/media/video/tm6000/tm6000-input.c
@@ -31,22 +31,25 @@
static unsigned int ir_debug;
module_param(ir_debug, int, 0644);
-MODULE_PARM_DESC(ir_debug, "enable debug message [IR]");
+MODULE_PARM_DESC(ir_debug, "debug message level");
static unsigned int enable_ir = 1;
module_param(enable_ir, int, 0644);
MODULE_PARM_DESC(enable_ir, "enable ir (default is enable)");
-/* number of 50ms for ON-OFF-ON power led */
-/* show IR activity */
-#define PWLED_OFF 2
+static unsigned int ir_clock_mhz = 12;
+module_param(ir_clock_mhz, int, 0644);
+MODULE_PARM_DESC(enable_ir, "ir clock, in MHz");
+
+#define URB_SUBMIT_DELAY 100 /* ms - Delay to submit an URB request on retrial and init */
+#define URB_INT_LED_DELAY 100 /* ms - Delay to turn led on again on int mode */
#undef dprintk
-#define dprintk(fmt, arg...) \
- if (ir_debug) { \
+#define dprintk(level, fmt, arg...) do {\
+ if (ir_debug >= level) \
printk(KERN_DEBUG "%s/ir: " fmt, ir->name , ## arg); \
- }
+ } while (0)
struct tm6000_ir_poll_result {
u16 rc_data;
@@ -62,20 +65,15 @@
int polling;
struct delayed_work work;
u8 wait:1;
- u8 key:1;
- u8 pwled:1;
- u8 pwledcnt;
+ u8 pwled:2;
+ u8 submit_urb:1;
u16 key_addr;
struct urb *int_urb;
- u8 *urb_data;
-
- int (*get_key) (struct tm6000_IR *, struct tm6000_ir_poll_result *);
/* IR device properties */
u64 rc_type;
};
-
void tm6000_ir_wait(struct tm6000_core *dev, u8 state)
{
struct tm6000_IR *ir = dev->ir;
@@ -83,62 +81,84 @@
if (!dev->ir)
return;
+ dprintk(2, "%s: %i\n",__func__, ir->wait);
+
if (state)
ir->wait = 1;
else
ir->wait = 0;
}
-
static int tm6000_ir_config(struct tm6000_IR *ir)
{
struct tm6000_core *dev = ir->dev;
- u8 buf[10];
- int rc;
+ u32 pulse = 0, leader = 0;
+
+ dprintk(2, "%s\n",__func__);
+
+ /*
+ * The IR decoder supports RC-5 or NEC, with a configurable timing.
+ * The timing configuration there is not that accurate, as it uses
+ * approximate values. The NEC spec mentions a 562.5 unit period,
+ * and RC-5 uses a 888.8 period.
+ * Currently, driver assumes a clock provided by a 12 MHz XTAL, but
+ * a modprobe parameter can adjust it.
+ * Adjustments are required for other timings.
+ * It seems that the 900ms timing for NEC is used to detect a RC-5
+ * IR, in order to discard such decoding
+ */
switch (ir->rc_type) {
case RC_TYPE_NEC:
- /* Setup IR decoder for NEC standard 12MHz system clock */
- /* IR_LEADER_CNT = 0.9ms */
- tm6000_set_reg(dev, TM6010_REQ07_RD8_IR_LEADER1, 0xaa);
- tm6000_set_reg(dev, TM6010_REQ07_RD8_IR_LEADER0, 0x30);
- /* IR_PULSE_CNT = 0.7ms */
- tm6000_set_reg(dev, TM6010_REQ07_RD8_IR_PULSE_CNT1, 0x20);
- tm6000_set_reg(dev, TM6010_REQ07_RD8_IR_PULSE_CNT0, 0xd0);
- /* Remote WAKEUP = enable */
- tm6000_set_reg(dev, TM6010_REQ07_RE5_REMOTE_WAKEUP, 0xfe);
- /* IR_WKUP_SEL = Low byte in decoded IR data */
- tm6000_set_reg(dev, TM6010_REQ07_RD8_IR_WAKEUP_SEL, 0xff);
- /* IR_WKU_ADD code */
- tm6000_set_reg(dev, TM6010_REQ07_RD8_IR_WAKEUP_ADD, 0xff);
- tm6000_flash_led(dev, 0);
- msleep(100);
- tm6000_flash_led(dev, 1);
+ leader = 900; /* ms */
+ pulse = 700; /* ms - the actual value would be 562 */
break;
default:
- /* hack */
- buf[0] = 0xff;
- buf[1] = 0xff;
- buf[2] = 0xf2;
- buf[3] = 0x2b;
- buf[4] = 0x20;
- buf[5] = 0x35;
- buf[6] = 0x60;
- buf[7] = 0x04;
- buf[8] = 0xc0;
- buf[9] = 0x08;
-
- rc = tm6000_read_write_usb(dev, USB_DIR_OUT | USB_TYPE_VENDOR |
- USB_RECIP_DEVICE, REQ_00_SET_IR_VALUE, 0, 0, buf, 0x0a);
- msleep(100);
-
- if (rc < 0) {
- printk(KERN_INFO "IR configuration failed");
- return rc;
- }
+ case RC_TYPE_RC5:
+ leader = 900; /* ms - from the NEC decoding */
+ pulse = 1780; /* ms - The actual value would be 1776 */
break;
}
+ pulse = ir_clock_mhz * pulse;
+ leader = ir_clock_mhz * leader;
+ if (ir->rc_type == RC_TYPE_NEC)
+ leader = leader | 0x8000;
+
+ dprintk(2, "%s: %s, %d MHz, leader = 0x%04x, pulse = 0x%06x \n",
+ __func__,
+ (ir->rc_type == RC_TYPE_NEC) ? "NEC" : "RC-5",
+ ir_clock_mhz, leader, pulse);
+
+ /* Remote WAKEUP = enable, normal mode, from IR decoder output */
+ tm6000_set_reg(dev, TM6010_REQ07_RE5_REMOTE_WAKEUP, 0xfe);
+
+ /* Enable IR reception on non-busrt mode */
+ tm6000_set_reg(dev, TM6010_REQ07_RD8_IR, 0x2f);
+
+ /* IR_WKUP_SEL = Low byte in decoded IR data */
+ tm6000_set_reg(dev, TM6010_REQ07_RDA_IR_WAKEUP_SEL, 0xff);
+ /* IR_WKU_ADD code */
+ tm6000_set_reg(dev, TM6010_REQ07_RDB_IR_WAKEUP_ADD, 0xff);
+
+ tm6000_set_reg(dev, TM6010_REQ07_RDC_IR_LEADER1, leader >> 8);
+ tm6000_set_reg(dev, TM6010_REQ07_RDD_IR_LEADER0, leader);
+
+ tm6000_set_reg(dev, TM6010_REQ07_RDE_IR_PULSE_CNT1, pulse >> 8);
+ tm6000_set_reg(dev, TM6010_REQ07_RDF_IR_PULSE_CNT0, pulse);
+
+ if (!ir->polling)
+ tm6000_set_reg(dev, REQ_04_EN_DISABLE_MCU_INT, 2, 0);
+ else
+ tm6000_set_reg(dev, REQ_04_EN_DISABLE_MCU_INT, 2, 1);
+ msleep(10);
+
+ /* Shows that IR is working via the LED */
+ tm6000_flash_led(dev, 0);
+ msleep(100);
+ tm6000_flash_led(dev, 1);
+ ir->pwled = 1;
+
return 0;
}
@@ -146,132 +166,124 @@
{
struct tm6000_core *dev = urb->context;
struct tm6000_IR *ir = dev->ir;
+ struct tm6000_ir_poll_result poll_result;
+ char *buf;
int rc;
- if (urb->status != 0)
- printk(KERN_INFO "not ready\n");
- else if (urb->actual_length > 0) {
- memcpy(ir->urb_data, urb->transfer_buffer, urb->actual_length);
-
- dprintk("data %02x %02x %02x %02x\n", ir->urb_data[0],
- ir->urb_data[1], ir->urb_data[2], ir->urb_data[3]);
-
- ir->key = 1;
+ dprintk(2, "%s\n",__func__);
+ if (urb->status < 0 || urb->actual_length <= 0) {
+ printk(KERN_INFO "tm6000: IR URB failure: status: %i, length %i\n",
+ urb->status, urb->actual_length);
+ ir->submit_urb = 1;
+ schedule_delayed_work(&ir->work, msecs_to_jiffies(URB_SUBMIT_DELAY));
+ return;
}
+ buf = urb->transfer_buffer;
+
+ if (ir_debug)
+ print_hex_dump(KERN_DEBUG, "tm6000: IR data: ",
+ DUMP_PREFIX_OFFSET,16, 1,
+ buf, urb->actual_length, false);
+
+ poll_result.rc_data = buf[0];
+ if (urb->actual_length > 1)
+ poll_result.rc_data |= buf[1] << 8;
+
+ dprintk(1, "%s, scancode: 0x%04x\n",__func__, poll_result.rc_data);
+ rc_keydown(ir->rc, poll_result.rc_data, 0);
rc = usb_submit_urb(urb, GFP_ATOMIC);
+ /*
+ * Flash the led. We can't do it here, as it is running on IRQ context.
+ * So, use the scheduler to do it, in a few ms.
+ */
+ ir->pwled = 2;
+ schedule_delayed_work(&ir->work, msecs_to_jiffies(10));
}
-static int default_polling_getkey(struct tm6000_IR *ir,
- struct tm6000_ir_poll_result *poll_result)
+static void tm6000_ir_handle_key(struct work_struct *work)
{
+ struct tm6000_IR *ir = container_of(work, struct tm6000_IR, work.work);
struct tm6000_core *dev = ir->dev;
+ struct tm6000_ir_poll_result poll_result;
int rc;
u8 buf[2];
- if (ir->wait && !&dev->int_in)
- return 0;
+ if (ir->wait)
+ return;
- if (&dev->int_in) {
- switch (ir->rc_type) {
- case RC_TYPE_RC5:
- poll_result->rc_data = ir->urb_data[0];
- break;
- case RC_TYPE_NEC:
- if (ir->urb_data[1] == ((ir->key_addr >> 8) & 0xff)) {
- poll_result->rc_data = ir->urb_data[0]
- | ir->urb_data[1] << 8;
- }
- break;
- default:
- poll_result->rc_data = ir->urb_data[0]
- | ir->urb_data[1] << 8;
- break;
+ dprintk(3, "%s\n",__func__);
+
+ rc = tm6000_read_write_usb(dev, USB_DIR_IN |
+ USB_TYPE_VENDOR | USB_RECIP_DEVICE,
+ REQ_02_GET_IR_CODE, 0, 0, buf, 2);
+ if (rc < 0)
+ return;
+
+ if (rc > 1)
+ poll_result.rc_data = buf[0] | buf[1] << 8;
+ else
+ poll_result.rc_data = buf[0];
+
+ /* Check if something was read */
+ if ((poll_result.rc_data & 0xff) == 0xff) {
+ if (!ir->pwled) {
+ tm6000_flash_led(dev, 1);
+ ir->pwled = 1;
}
- } else {
- tm6000_set_reg(dev, REQ_04_EN_DISABLE_MCU_INT, 2, 0);
- msleep(10);
- tm6000_set_reg(dev, REQ_04_EN_DISABLE_MCU_INT, 2, 1);
- msleep(10);
-
- if (ir->rc_type == RC_TYPE_RC5) {
- rc = tm6000_read_write_usb(dev, USB_DIR_IN |
- USB_TYPE_VENDOR | USB_RECIP_DEVICE,
- REQ_02_GET_IR_CODE, 0, 0, buf, 1);
-
- msleep(10);
-
- dprintk("read data=%02x\n", buf[0]);
- if (rc < 0)
- return rc;
-
- poll_result->rc_data = buf[0];
- } else {
- rc = tm6000_read_write_usb(dev, USB_DIR_IN |
- USB_TYPE_VENDOR | USB_RECIP_DEVICE,
- REQ_02_GET_IR_CODE, 0, 0, buf, 2);
-
- msleep(10);
-
- dprintk("read data=%04x\n", buf[0] | buf[1] << 8);
- if (rc < 0)
- return rc;
-
- poll_result->rc_data = buf[0] | buf[1] << 8;
- }
- if ((poll_result->rc_data & 0x00ff) != 0xff)
- ir->key = 1;
- }
- return 0;
-}
-
-static void tm6000_ir_handle_key(struct tm6000_IR *ir)
-{
- struct tm6000_core *dev = ir->dev;
- int result;
- struct tm6000_ir_poll_result poll_result;
-
- /* read the registers containing the IR status */
- result = ir->get_key(ir, &poll_result);
- if (result < 0) {
- printk(KERN_INFO "ir->get_key() failed %d\n", result);
return;
}
- dprintk("ir->get_key result data=%04x\n", poll_result.rc_data);
+ dprintk(1, "%s, scancode: 0x%04x\n",__func__, poll_result.rc_data);
+ rc_keydown(ir->rc, poll_result.rc_data, 0);
+ tm6000_flash_led(dev, 0);
+ ir->pwled = 0;
- if (ir->pwled) {
- if (ir->pwledcnt >= PWLED_OFF) {
- ir->pwled = 0;
- ir->pwledcnt = 0;
- tm6000_flash_led(dev, 1);
- } else
- ir->pwledcnt += 1;
- }
-
- if (ir->key) {
- rc_keydown(ir->rc, poll_result.rc_data, 0);
- ir->key = 0;
- ir->pwled = 1;
- ir->pwledcnt = 0;
- tm6000_flash_led(dev, 0);
- }
- return;
+ /* Re-schedule polling */
+ schedule_delayed_work(&ir->work, msecs_to_jiffies(ir->polling));
}
-static void tm6000_ir_work(struct work_struct *work)
+static void tm6000_ir_int_work(struct work_struct *work)
{
struct tm6000_IR *ir = container_of(work, struct tm6000_IR, work.work);
+ struct tm6000_core *dev = ir->dev;
+ int rc;
- tm6000_ir_handle_key(ir);
- schedule_delayed_work(&ir->work, msecs_to_jiffies(ir->polling));
+ dprintk(3, "%s, submit_urb = %d, pwled = %d\n",__func__, ir->submit_urb,
+ ir->pwled);
+
+ if (ir->submit_urb) {
+ dprintk(3, "Resubmit urb\n");
+ tm6000_set_reg(dev, REQ_04_EN_DISABLE_MCU_INT, 2, 0);
+
+ rc = usb_submit_urb(ir->int_urb, GFP_ATOMIC);
+ if (rc < 0) {
+ printk(KERN_ERR "tm6000: Can't submit an IR interrupt. Error %i\n",
+ rc);
+ /* Retry in 100 ms */
+ schedule_delayed_work(&ir->work, msecs_to_jiffies(URB_SUBMIT_DELAY));
+ return;
+ }
+ ir->submit_urb = 0;
+ }
+
+ /* Led is enabled only if USB submit doesn't fail */
+ if (ir->pwled == 2) {
+ tm6000_flash_led(dev, 0);
+ ir->pwled = 0;
+ schedule_delayed_work(&ir->work, msecs_to_jiffies(URB_INT_LED_DELAY));
+ } else if (!ir->pwled) {
+ tm6000_flash_led(dev, 1);
+ ir->pwled = 1;
+ }
}
static int tm6000_ir_start(struct rc_dev *rc)
{
struct tm6000_IR *ir = rc->priv;
- INIT_DELAYED_WORK(&ir->work, tm6000_ir_work);
+ dprintk(2, "%s\n",__func__);
+
schedule_delayed_work(&ir->work, 0);
return 0;
@@ -281,6 +293,8 @@
{
struct tm6000_IR *ir = rc->priv;
+ dprintk(2, "%s\n",__func__);
+
cancel_delayed_work_sync(&ir->work);
}
@@ -291,10 +305,11 @@
if (!ir)
return 0;
+ dprintk(2, "%s\n",__func__);
+
if ((rc->rc_map.scan) && (rc_type == RC_TYPE_NEC))
ir->key_addr = ((rc->rc_map.scan[0].scancode >> 8) & 0xffff);
- ir->get_key = default_polling_getkey;
ir->rc_type = rc_type;
tm6000_ir_config(ir);
@@ -302,17 +317,19 @@
return 0;
}
-int tm6000_ir_int_start(struct tm6000_core *dev)
+static int __tm6000_ir_int_start(struct rc_dev *rc)
{
- struct tm6000_IR *ir = dev->ir;
+ struct tm6000_IR *ir = rc->priv;
+ struct tm6000_core *dev = ir->dev;
int pipe, size;
int err = -ENOMEM;
-
if (!ir)
return -ENODEV;
- ir->int_urb = usb_alloc_urb(0, GFP_KERNEL);
+ dprintk(2, "%s\n",__func__);
+
+ ir->int_urb = usb_alloc_urb(0, GFP_ATOMIC);
if (!ir->int_urb)
return -ENOMEM;
@@ -321,42 +338,59 @@
& USB_ENDPOINT_NUMBER_MASK);
size = usb_maxpacket(dev->udev, pipe, usb_pipeout(pipe));
- dprintk("IR max size: %d\n", size);
+ dprintk(1, "IR max size: %d\n", size);
- ir->int_urb->transfer_buffer = kzalloc(size, GFP_KERNEL);
+ ir->int_urb->transfer_buffer = kzalloc(size, GFP_ATOMIC);
if (ir->int_urb->transfer_buffer == NULL) {
usb_free_urb(ir->int_urb);
return err;
}
- dprintk("int interval: %d\n", dev->int_in.endp->desc.bInterval);
+ dprintk(1, "int interval: %d\n", dev->int_in.endp->desc.bInterval);
+
usb_fill_int_urb(ir->int_urb, dev->udev, pipe,
ir->int_urb->transfer_buffer, size,
tm6000_ir_urb_received, dev,
dev->int_in.endp->desc.bInterval);
- err = usb_submit_urb(ir->int_urb, GFP_KERNEL);
- if (err) {
- kfree(ir->int_urb->transfer_buffer);
- usb_free_urb(ir->int_urb);
- return err;
- }
- ir->urb_data = kzalloc(size, GFP_KERNEL);
+
+ ir->submit_urb = 1;
+ schedule_delayed_work(&ir->work, msecs_to_jiffies(URB_SUBMIT_DELAY));
return 0;
}
+static void __tm6000_ir_int_stop(struct rc_dev *rc)
+{
+ struct tm6000_IR *ir = rc->priv;
+
+ if (!ir || !ir->int_urb)
+ return;
+
+ dprintk(2, "%s\n",__func__);
+
+ usb_kill_urb(ir->int_urb);
+ kfree(ir->int_urb->transfer_buffer);
+ usb_free_urb(ir->int_urb);
+ ir->int_urb = NULL;
+}
+
+int tm6000_ir_int_start(struct tm6000_core *dev)
+{
+ struct tm6000_IR *ir = dev->ir;
+
+ if (!ir)
+ return 0;
+
+ return __tm6000_ir_int_start(ir->rc);
+}
+
void tm6000_ir_int_stop(struct tm6000_core *dev)
{
struct tm6000_IR *ir = dev->ir;
- if (!ir)
+ if (!ir || !ir->rc)
return;
- usb_kill_urb(ir->int_urb);
- kfree(ir->int_urb->transfer_buffer);
- usb_free_urb(ir->int_urb);
- ir->int_urb = NULL;
- kfree(ir->urb_data);
- ir->urb_data = NULL;
+ __tm6000_ir_int_stop(ir->rc);
}
int tm6000_ir_init(struct tm6000_core *dev)
@@ -374,7 +408,9 @@
if (!dev->ir_codes)
return 0;
- ir = kzalloc(sizeof(*ir), GFP_KERNEL);
+ dprintk(2, "%s\n",__func__);
+
+ ir = kzalloc(sizeof(*ir), GFP_ATOMIC);
rc = rc_allocate_device();
if (!ir || !rc)
goto out;
@@ -384,19 +420,24 @@
dev->ir = ir;
ir->rc = rc;
- /* input einrichten */
+ /* input setup */
rc->allowed_protos = RC_TYPE_RC5 | RC_TYPE_NEC;
+ /* Neded, in order to support NEC remotes with 24 or 32 bits */
+ rc->scanmask = 0xffff;
rc->priv = ir;
rc->change_protocol = tm6000_ir_change_protocol;
- rc->open = tm6000_ir_start;
- rc->close = tm6000_ir_stop;
+ if (dev->int_in.endp) {
+ rc->open = __tm6000_ir_int_start;
+ rc->close = __tm6000_ir_int_stop;
+ INIT_DELAYED_WORK(&ir->work, tm6000_ir_int_work);
+ } else {
+ rc->open = tm6000_ir_start;
+ rc->close = tm6000_ir_stop;
+ ir->polling = 50;
+ INIT_DELAYED_WORK(&ir->work, tm6000_ir_handle_key);
+ }
rc->driver_type = RC_DRIVER_SCANCODE;
- ir->polling = 50;
- ir->pwled = 0;
- ir->pwledcnt = 0;
-
-
snprintf(ir->name, sizeof(ir->name), "tm5600/60x0 IR (%s)",
dev->name);
@@ -415,15 +456,6 @@
rc->driver_name = "tm6000";
rc->dev.parent = &dev->udev->dev;
- if (&dev->int_in) {
- dprintk("IR over int\n");
-
- err = tm6000_ir_int_start(dev);
-
- if (err)
- goto out;
- }
-
/* ir register */
err = rc_register_device(rc);
if (err)
@@ -447,10 +479,19 @@
if (!ir)
return 0;
+ dprintk(2, "%s\n",__func__);
+
rc_unregister_device(ir->rc);
- if (ir->int_urb)
- tm6000_ir_int_stop(dev);
+ if (!ir->polling)
+ __tm6000_ir_int_stop(ir->rc);
+
+ tm6000_ir_stop(ir->rc);
+
+ /* Turn off the led */
+ tm6000_flash_led(dev, 0);
+ ir->pwled = 0;
+
kfree(ir);
dev->ir = NULL;
diff --git a/drivers/media/video/tm6000/tm6000-regs.h b/drivers/media/video/tm6000/tm6000-regs.h
index 7f491b6..a38c251 100644
--- a/drivers/media/video/tm6000/tm6000-regs.h
+++ b/drivers/media/video/tm6000/tm6000-regs.h
@@ -284,19 +284,19 @@
/* ONLY for TM6010 */
#define TM6010_REQ07_RD8_IR 0x07, 0xd8
/* ONLY for TM6010 */
-#define TM6010_REQ07_RD8_IR_BSIZE 0x07, 0xd9
+#define TM6010_REQ07_RD9_IR_BSIZE 0x07, 0xd9
/* ONLY for TM6010 */
-#define TM6010_REQ07_RD8_IR_WAKEUP_SEL 0x07, 0xda
+#define TM6010_REQ07_RDA_IR_WAKEUP_SEL 0x07, 0xda
/* ONLY for TM6010 */
-#define TM6010_REQ07_RD8_IR_WAKEUP_ADD 0x07, 0xdb
+#define TM6010_REQ07_RDB_IR_WAKEUP_ADD 0x07, 0xdb
/* ONLY for TM6010 */
-#define TM6010_REQ07_RD8_IR_LEADER1 0x07, 0xdc
+#define TM6010_REQ07_RDC_IR_LEADER1 0x07, 0xdc
/* ONLY for TM6010 */
-#define TM6010_REQ07_RD8_IR_LEADER0 0x07, 0xdd
+#define TM6010_REQ07_RDD_IR_LEADER0 0x07, 0xdd
/* ONLY for TM6010 */
-#define TM6010_REQ07_RD8_IR_PULSE_CNT1 0x07, 0xde
+#define TM6010_REQ07_RDE_IR_PULSE_CNT1 0x07, 0xde
/* ONLY for TM6010 */
-#define TM6010_REQ07_RD8_IR_PULSE_CNT0 0x07, 0xdf
+#define TM6010_REQ07_RDF_IR_PULSE_CNT0 0x07, 0xdf
/* ONLY for TM6010 */
#define TM6010_REQ07_RE0_DVIDEO_SOURCE 0x07, 0xe0
/* ONLY for TM6010 */
diff --git a/drivers/media/video/tm6000/tm6000-stds.c b/drivers/media/video/tm6000/tm6000-stds.c
index 9a4145dc..9dc0831 100644
--- a/drivers/media/video/tm6000/tm6000-stds.c
+++ b/drivers/media/video/tm6000/tm6000-stds.c
@@ -361,82 +361,51 @@
return 0;
}
- switch (tm6010_a_mode) {
+ /*
+ * STD/MN shouldn't be affected by tm6010_a_mode, as there's just one
+ * audio standard for each V4L2_STD type.
+ */
+ if ((dev->norm & V4L2_STD_NTSC) == V4L2_STD_NTSC_M_KR) {
+ areg_05 |= 0x04;
+ } else if ((dev->norm & V4L2_STD_NTSC) == V4L2_STD_NTSC_M_JP) {
+ areg_05 |= 0x43;
+ } else if (dev->norm & V4L2_STD_MN) {
+ areg_05 |= 0x22;
+ } else switch (tm6010_a_mode) {
/* auto */
case 0:
- switch (dev->norm) {
- case V4L2_STD_NTSC_M_KR:
+ if ((dev->norm & V4L2_STD_SECAM) == V4L2_STD_SECAM_L)
areg_05 |= 0x00;
- break;
- case V4L2_STD_NTSC_M_JP:
- areg_05 |= 0x40;
- break;
- case V4L2_STD_NTSC_M:
- case V4L2_STD_PAL_M:
- case V4L2_STD_PAL_N:
- areg_05 |= 0x20;
- break;
- case V4L2_STD_PAL_Nc:
- areg_05 |= 0x60;
- break;
- case V4L2_STD_SECAM_L:
- areg_05 |= 0x00;
- break;
- case V4L2_STD_DK:
+ else /* Other PAL/SECAM standards */
areg_05 |= 0x10;
- break;
- }
break;
/* A2 */
case 1:
- switch (dev->norm) {
- case V4L2_STD_B:
- case V4L2_STD_GH:
- areg_05 = 0x05;
- break;
- case V4L2_STD_DK:
+ if (dev->norm & V4L2_STD_DK)
areg_05 = 0x09;
- break;
- }
+ else
+ areg_05 = 0x05;
break;
/* NICAM */
case 2:
- switch (dev->norm) {
- case V4L2_STD_B:
- case V4L2_STD_GH:
- areg_05 = 0x07;
- break;
- case V4L2_STD_DK:
+ if (dev->norm & V4L2_STD_DK) {
areg_05 = 0x06;
- break;
- case V4L2_STD_PAL_I:
+ } else if (dev->norm & V4L2_STD_PAL_I) {
areg_05 = 0x08;
- break;
- case V4L2_STD_SECAM_L:
+ } else if (dev->norm & V4L2_STD_SECAM_L) {
areg_05 = 0x0a;
areg_02 = 0x02;
- break;
+ } else {
+ areg_05 = 0x07;
}
nicam_flag = 1;
break;
/* other */
case 3:
- switch (dev->norm) {
- /* DK3_A2 */
- case V4L2_STD_DK:
+ if (dev->norm & V4L2_STD_DK) {
areg_05 = 0x0b;
- break;
- /* Korea */
- case V4L2_STD_NTSC_M_KR:
- areg_05 = 0x04;
- break;
- /* EIAJ */
- case V4L2_STD_NTSC_M_JP:
- areg_05 = 0x03;
- break;
- default:
+ } else {
areg_05 = 0x02;
- break;
}
break;
}
@@ -557,10 +526,16 @@
case TM6000_AMUX_ADC1:
tm6000_set_reg_mask(dev, TM6010_REQ08_RF0_DAUDIO_INPUT_CONFIG,
0x00, 0x0f);
+ /* Mux overflow workaround */
+ tm6000_set_reg_mask(dev, TM6010_REQ07_R07_OUTPUT_CONTROL,
+ 0x10, 0xf0);
break;
case TM6000_AMUX_ADC2:
tm6000_set_reg_mask(dev, TM6010_REQ08_RF0_DAUDIO_INPUT_CONFIG,
0x08, 0x0f);
+ /* Mux overflow workaround */
+ tm6000_set_reg_mask(dev, TM6010_REQ07_R07_OUTPUT_CONTROL,
+ 0x10, 0xf0);
break;
case TM6000_AMUX_SIF1:
reg_08_e2 |= 0x02;
@@ -570,6 +545,9 @@
tm6000_set_reg(dev, TM6010_REQ08_RE4_ADC_IN2_SEL, 0xf3);
tm6000_set_reg_mask(dev, TM6010_REQ08_RF0_DAUDIO_INPUT_CONFIG,
0x02, 0x0f);
+ /* Mux overflow workaround */
+ tm6000_set_reg_mask(dev, TM6010_REQ07_R07_OUTPUT_CONTROL,
+ 0x30, 0xf0);
break;
case TM6000_AMUX_SIF2:
reg_08_e2 |= 0x02;
@@ -579,6 +557,9 @@
tm6000_set_reg(dev, TM6010_REQ08_RE4_ADC_IN2_SEL, 0xf7);
tm6000_set_reg_mask(dev, TM6010_REQ08_RF0_DAUDIO_INPUT_CONFIG,
0x02, 0x0f);
+ /* Mux overflow workaround */
+ tm6000_set_reg_mask(dev, TM6010_REQ07_R07_OUTPUT_CONTROL,
+ 0x30, 0xf0);
break;
default:
break;
diff --git a/drivers/media/video/tm6000/tm6000-video.c b/drivers/media/video/tm6000/tm6000-video.c
index 1e5ace0..bc13db7 100644
--- a/drivers/media/video/tm6000/tm6000-video.c
+++ b/drivers/media/video/tm6000/tm6000-video.c
@@ -1605,16 +1605,25 @@
res_free(dev, fh);
if (!dev->users) {
- int err;
-
tm6000_uninit_isoc(dev);
+ /* Stop interrupt USB pipe */
+ tm6000_ir_int_stop(dev);
+
+ usb_reset_configuration(dev->udev);
+
+ if (dev->int_in.endp)
+ usb_set_interface(dev->udev,
+ dev->isoc_in.bInterfaceNumber, 2);
+ else
+ usb_set_interface(dev->udev,
+ dev->isoc_in.bInterfaceNumber, 0);
+
+ /* Start interrupt USB pipe */
+ tm6000_ir_int_start(dev);
+
if (!fh->radio)
videobuf_mmap_free(&fh->vb_vidq);
-
- err = tm6000_reset(dev);
- if (err < 0)
- dev_err(&vdev->dev, "reset failed: %d\n", err);
}
kfree(fh);
diff --git a/drivers/media/video/tm6000/tm6000.h b/drivers/media/video/tm6000/tm6000.h
index 2777e51..27ba659 100644
--- a/drivers/media/video/tm6000/tm6000.h
+++ b/drivers/media/video/tm6000/tm6000.h
@@ -188,6 +188,9 @@
/* Device Capabilities*/
struct tm6000_capabilities caps;
+ /* Used to load alsa/dvb */
+ struct work_struct request_module_wk;
+
/* Tuner configuration */
int tuner_type; /* type of the tuner */
int tuner_addr; /* tuner address */
diff --git a/drivers/media/video/tvp5150.c b/drivers/media/video/tvp5150.c
index 6abaa16..fc91a1e 100644
--- a/drivers/media/video/tvp5150.c
+++ b/drivers/media/video/tvp5150.c
@@ -703,21 +703,21 @@
/* First tests should be against specific std */
if (std == V4L2_STD_ALL) {
- fmt = 0; /* Autodetect mode */
+ fmt = VIDEO_STD_AUTO_SWITCH_BIT; /* Autodetect mode */
} else if (std & V4L2_STD_NTSC_443) {
- fmt = 0xa;
+ fmt = VIDEO_STD_NTSC_4_43_BIT;
} else if (std & V4L2_STD_PAL_M) {
- fmt = 0x6;
+ fmt = VIDEO_STD_PAL_M_BIT;
} else if (std & (V4L2_STD_PAL_N | V4L2_STD_PAL_Nc)) {
- fmt = 0x8;
+ fmt = VIDEO_STD_PAL_COMBINATION_N_BIT;
} else {
/* Then, test against generic ones */
if (std & V4L2_STD_NTSC)
- fmt = 0x2;
+ fmt = VIDEO_STD_NTSC_MJ_BIT;
else if (std & V4L2_STD_PAL)
- fmt = 0x4;
+ fmt = VIDEO_STD_PAL_BDGHIN_BIT;
else if (std & V4L2_STD_SECAM)
- fmt = 0xc;
+ fmt = VIDEO_STD_SECAM_BIT;
}
v4l2_dbg(1, debug, sd, "Set video std register to %d.\n", fmt);
diff --git a/drivers/media/video/usbvision/usbvision-i2c.c b/drivers/media/video/usbvision/usbvision-i2c.c
index d7f9751..89fec02 100644
--- a/drivers/media/video/usbvision/usbvision-i2c.c
+++ b/drivers/media/video/usbvision/usbvision-i2c.c
@@ -110,42 +110,20 @@
unsigned char addr;
int ret;
- if ((flags & I2C_M_TEN)) {
- /* a ten bit address */
- addr = 0xf0 | ((msg->addr >> 7) & 0x03);
- /* try extended address code... */
+
+ addr = (msg->addr << 1);
+ if (flags & I2C_M_RD)
+ addr |= 1;
+
+ add[0] = addr;
+ if (flags & I2C_M_RD)
+ ret = try_read_address(i2c_adap, addr, retries);
+ else
ret = try_write_address(i2c_adap, addr, retries);
- if (ret != 1) {
- dev_err(&i2c_adap->dev,
- "died at extended address code, while writing\n");
- return -EREMOTEIO;
- }
- add[0] = addr;
- if (flags & I2C_M_RD) {
- /* okay, now switch into reading mode */
- addr |= 0x01;
- ret = try_read_address(i2c_adap, addr, retries);
- if (ret != 1) {
- dev_err(&i2c_adap->dev,
- "died at extended address code, while reading\n");
- return -EREMOTEIO;
- }
- }
- } else { /* normal 7bit address */
- addr = (msg->addr << 1);
- if (flags & I2C_M_RD)
- addr |= 1;
+ if (ret != 1)
+ return -EREMOTEIO;
- add[0] = addr;
- if (flags & I2C_M_RD)
- ret = try_read_address(i2c_adap, addr, retries);
- else
- ret = try_write_address(i2c_adap, addr, retries);
-
- if (ret != 1)
- return -EREMOTEIO;
- }
return 0;
}
@@ -184,7 +162,7 @@
static u32 functionality(struct i2c_adapter *adap)
{
- return I2C_FUNC_SMBUS_EMUL | I2C_FUNC_10BIT_ADDR;
+ return I2C_FUNC_I2C | I2C_FUNC_SMBUS_EMUL;
}
/* -----exported algorithm data: ------------------------------------- */
diff --git a/drivers/media/video/uvc/Kconfig b/drivers/media/video/uvc/Kconfig
index 2956a76..6c197da 100644
--- a/drivers/media/video/uvc/Kconfig
+++ b/drivers/media/video/uvc/Kconfig
@@ -1,5 +1,6 @@
config USB_VIDEO_CLASS
tristate "USB Video Class (UVC)"
+ select VIDEOBUF2_VMALLOC
---help---
Support for the USB Video Class (UVC). Currently only video
input devices, such as webcams, are supported.
diff --git a/drivers/media/video/uvc/Makefile b/drivers/media/video/uvc/Makefile
index 2071ca8..c26d12f 100644
--- a/drivers/media/video/uvc/Makefile
+++ b/drivers/media/video/uvc/Makefile
@@ -1,5 +1,5 @@
uvcvideo-objs := uvc_driver.o uvc_queue.o uvc_v4l2.o uvc_video.o uvc_ctrl.o \
- uvc_status.o uvc_isight.o
+ uvc_status.o uvc_isight.o uvc_debugfs.o
ifeq ($(CONFIG_MEDIA_CONTROLLER),y)
uvcvideo-objs += uvc_entity.o
endif
diff --git a/drivers/media/video/uvc/uvc_ctrl.c b/drivers/media/video/uvc/uvc_ctrl.c
index 254d326..3e849d9 100644
--- a/drivers/media/video/uvc/uvc_ctrl.c
+++ b/drivers/media/video/uvc/uvc_ctrl.c
@@ -878,8 +878,21 @@
chain->dev->intfnum, ctrl->info.selector,
uvc_ctrl_data(ctrl, UVC_CTRL_DATA_RES),
ctrl->info.size);
- if (ret < 0)
- return ret;
+ if (ret < 0) {
+ if (UVC_ENTITY_TYPE(ctrl->entity) !=
+ UVC_VC_EXTENSION_UNIT)
+ return ret;
+
+ /* GET_RES is mandatory for XU controls, but some
+ * cameras still choke on it. Ignore errors and set the
+ * resolution value to zero.
+ */
+ uvc_warn_once(chain->dev, UVC_WARN_XU_GET_RES,
+ "UVC non compliance - GET_RES failed on "
+ "an XU control. Enabling workaround.\n");
+ memset(uvc_ctrl_data(ctrl, UVC_CTRL_DATA_RES), 0,
+ ctrl->info.size);
+ }
}
ctrl->cached = 1;
diff --git a/drivers/media/video/uvc/uvc_debugfs.c b/drivers/media/video/uvc/uvc_debugfs.c
new file mode 100644
index 0000000..14561a5
--- /dev/null
+++ b/drivers/media/video/uvc/uvc_debugfs.c
@@ -0,0 +1,136 @@
+/*
+ * uvc_debugfs.c -- USB Video Class driver - Debugging support
+ *
+ * Copyright (C) 2011
+ * Laurent Pinchart (laurent.pinchart@ideasonboard.com)
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ */
+
+#include <linux/module.h>
+#include <linux/debugfs.h>
+#include <linux/slab.h>
+#include <linux/usb.h>
+
+#include "uvcvideo.h"
+
+/* -----------------------------------------------------------------------------
+ * Statistics
+ */
+
+#define UVC_DEBUGFS_BUF_SIZE 1024
+
+struct uvc_debugfs_buffer {
+ size_t count;
+ char data[UVC_DEBUGFS_BUF_SIZE];
+};
+
+static int uvc_debugfs_stats_open(struct inode *inode, struct file *file)
+{
+ struct uvc_streaming *stream = inode->i_private;
+ struct uvc_debugfs_buffer *buf;
+
+ buf = kmalloc(sizeof(*buf), GFP_KERNEL);
+ if (buf == NULL)
+ return -ENOMEM;
+
+ buf->count = uvc_video_stats_dump(stream, buf->data, sizeof(buf->data));
+
+ file->private_data = buf;
+ return 0;
+}
+
+static ssize_t uvc_debugfs_stats_read(struct file *file, char __user *user_buf,
+ size_t nbytes, loff_t *ppos)
+{
+ struct uvc_debugfs_buffer *buf = file->private_data;
+
+ return simple_read_from_buffer(user_buf, nbytes, ppos, buf->data,
+ buf->count);
+}
+
+static int uvc_debugfs_stats_release(struct inode *inode, struct file *file)
+{
+ kfree(file->private_data);
+ file->private_data = NULL;
+
+ return 0;
+}
+
+static const struct file_operations uvc_debugfs_stats_fops = {
+ .owner = THIS_MODULE,
+ .open = uvc_debugfs_stats_open,
+ .llseek = no_llseek,
+ .read = uvc_debugfs_stats_read,
+ .release = uvc_debugfs_stats_release,
+};
+
+/* -----------------------------------------------------------------------------
+ * Global and stream initialization/cleanup
+ */
+
+static struct dentry *uvc_debugfs_root_dir;
+
+int uvc_debugfs_init_stream(struct uvc_streaming *stream)
+{
+ struct usb_device *udev = stream->dev->udev;
+ struct dentry *dent;
+ char dir_name[32];
+
+ if (uvc_debugfs_root_dir == NULL)
+ return -ENODEV;
+
+ sprintf(dir_name, "%u-%u", udev->bus->busnum, udev->devnum);
+
+ dent = debugfs_create_dir(dir_name, uvc_debugfs_root_dir);
+ if (IS_ERR_OR_NULL(dent)) {
+ uvc_printk(KERN_INFO, "Unable to create debugfs %s "
+ "directory.\n", dir_name);
+ return -ENODEV;
+ }
+
+ stream->debugfs_dir = dent;
+
+ dent = debugfs_create_file("stats", 0444, stream->debugfs_dir,
+ stream, &uvc_debugfs_stats_fops);
+ if (IS_ERR_OR_NULL(dent)) {
+ uvc_printk(KERN_INFO, "Unable to create debugfs stats file.\n");
+ uvc_debugfs_cleanup_stream(stream);
+ return -ENODEV;
+ }
+
+ return 0;
+}
+
+void uvc_debugfs_cleanup_stream(struct uvc_streaming *stream)
+{
+ if (stream->debugfs_dir == NULL)
+ return;
+
+ debugfs_remove_recursive(stream->debugfs_dir);
+ stream->debugfs_dir = NULL;
+}
+
+int uvc_debugfs_init(void)
+{
+ struct dentry *dir;
+
+ dir = debugfs_create_dir("uvcvideo", usb_debug_root);
+ if (IS_ERR_OR_NULL(dir)) {
+ uvc_printk(KERN_INFO, "Unable to create debugfs directory\n");
+ return -ENODATA;
+ }
+
+ uvc_debugfs_root_dir = dir;
+ return 0;
+}
+
+void uvc_debugfs_cleanup(void)
+{
+ if (uvc_debugfs_root_dir != NULL)
+ debugfs_remove_recursive(uvc_debugfs_root_dir);
+}
diff --git a/drivers/media/video/uvc/uvc_driver.c b/drivers/media/video/uvc/uvc_driver.c
index 656d4c9..a240d43 100644
--- a/drivers/media/video/uvc/uvc_driver.c
+++ b/drivers/media/video/uvc/uvc_driver.c
@@ -1675,6 +1675,8 @@
video_unregister_device(stream->vdev);
stream->vdev = NULL;
+
+ uvc_debugfs_cleanup_stream(stream);
}
/* Decrement the stream count and call uvc_delete explicitly if there
@@ -1700,6 +1702,8 @@
return ret;
}
+ uvc_debugfs_init_stream(stream);
+
/* Register the device with V4L. */
vdev = video_device_alloc();
if (vdev == NULL) {
@@ -2033,6 +2037,15 @@
* though they are compliant.
*/
static struct usb_device_id uvc_ids[] = {
+ /* LogiLink Wireless Webcam */
+ { .match_flags = USB_DEVICE_ID_MATCH_DEVICE
+ | USB_DEVICE_ID_MATCH_INT_INFO,
+ .idVendor = 0x0416,
+ .idProduct = 0xa91a,
+ .bInterfaceClass = USB_CLASS_VIDEO,
+ .bInterfaceSubClass = 1,
+ .bInterfaceProtocol = 0,
+ .driver_info = UVC_QUIRK_PROBE_MINMAX },
/* Genius eFace 2025 */
{ .match_flags = USB_DEVICE_ID_MATCH_DEVICE
| USB_DEVICE_ID_MATCH_INT_INFO,
@@ -2396,17 +2409,24 @@
static int __init uvc_init(void)
{
- int result;
+ int ret;
- result = usb_register(&uvc_driver.driver);
- if (result == 0)
- printk(KERN_INFO DRIVER_DESC " (" DRIVER_VERSION ")\n");
- return result;
+ uvc_debugfs_init();
+
+ ret = usb_register(&uvc_driver.driver);
+ if (ret < 0) {
+ uvc_debugfs_cleanup();
+ return ret;
+ }
+
+ printk(KERN_INFO DRIVER_DESC " (" DRIVER_VERSION ")\n");
+ return 0;
}
static void __exit uvc_cleanup(void)
{
usb_deregister(&uvc_driver.driver);
+ uvc_debugfs_cleanup();
}
module_init(uvc_init);
diff --git a/drivers/media/video/uvc/uvc_isight.c b/drivers/media/video/uvc/uvc_isight.c
index 74bbe8f..8510e725 100644
--- a/drivers/media/video/uvc/uvc_isight.c
+++ b/drivers/media/video/uvc/uvc_isight.c
@@ -74,7 +74,7 @@
* Empty buffers (bytesused == 0) don't trigger end of frame detection
* as it doesn't make sense to return an empty buffer.
*/
- if (is_header && buf->buf.bytesused != 0) {
+ if (is_header && buf->bytesused != 0) {
buf->state = UVC_BUF_STATE_DONE;
return -EAGAIN;
}
@@ -83,13 +83,13 @@
* contain no data.
*/
if (!is_header) {
- maxlen = buf->buf.length - buf->buf.bytesused;
- mem = queue->mem + buf->buf.m.offset + buf->buf.bytesused;
+ maxlen = buf->length - buf->bytesused;
+ mem = buf->mem + buf->bytesused;
nbytes = min(len, maxlen);
memcpy(mem, data, nbytes);
- buf->buf.bytesused += nbytes;
+ buf->bytesused += nbytes;
- if (len > maxlen || buf->buf.bytesused == buf->buf.length) {
+ if (len > maxlen || buf->bytesused == buf->length) {
uvc_trace(UVC_TRACE_FRAME, "Frame complete "
"(overflow).\n");
buf->state = UVC_BUF_STATE_DONE;
diff --git a/drivers/media/video/uvc/uvc_queue.c b/drivers/media/video/uvc/uvc_queue.c
index 677691c..518f77d 100644
--- a/drivers/media/video/uvc/uvc_queue.c
+++ b/drivers/media/video/uvc/uvc_queue.c
@@ -11,6 +11,7 @@
*
*/
+#include <linux/atomic.h>
#include <linux/kernel.h>
#include <linux/mm.h>
#include <linux/list.h>
@@ -19,7 +20,7 @@
#include <linux/videodev2.h>
#include <linux/vmalloc.h>
#include <linux/wait.h>
-#include <linux/atomic.h>
+#include <media/videobuf2-vmalloc.h>
#include "uvcvideo.h"
@@ -29,163 +30,199 @@
* Video queues is initialized by uvc_queue_init(). The function performs
* basic initialization of the uvc_video_queue struct and never fails.
*
- * Video buffer allocation and freeing are performed by uvc_alloc_buffers and
- * uvc_free_buffers respectively. The former acquires the video queue lock,
- * while the later must be called with the lock held (so that allocation can
- * free previously allocated buffers). Trying to free buffers that are mapped
- * to user space will return -EBUSY.
- *
- * Video buffers are managed using two queues. However, unlike most USB video
- * drivers that use an in queue and an out queue, we use a main queue to hold
- * all queued buffers (both 'empty' and 'done' buffers), and an irq queue to
- * hold empty buffers. This design (copied from video-buf) minimizes locking
- * in interrupt, as only one queue is shared between interrupt and user
- * contexts.
- *
- * Use cases
- * ---------
- *
- * Unless stated otherwise, all operations that modify the irq buffers queue
- * are protected by the irq spinlock.
- *
- * 1. The user queues the buffers, starts streaming and dequeues a buffer.
- *
- * The buffers are added to the main and irq queues. Both operations are
- * protected by the queue lock, and the later is protected by the irq
- * spinlock as well.
- *
- * The completion handler fetches a buffer from the irq queue and fills it
- * with video data. If no buffer is available (irq queue empty), the handler
- * returns immediately.
- *
- * When the buffer is full, the completion handler removes it from the irq
- * queue, marks it as done (UVC_BUF_STATE_DONE) and wakes its wait queue.
- * At that point, any process waiting on the buffer will be woken up. If a
- * process tries to dequeue a buffer after it has been marked done, the
- * dequeing will succeed immediately.
- *
- * 2. Buffers are queued, user is waiting on a buffer and the device gets
- * disconnected.
- *
- * When the device is disconnected, the kernel calls the completion handler
- * with an appropriate status code. The handler marks all buffers in the
- * irq queue as being erroneous (UVC_BUF_STATE_ERROR) and wakes them up so
- * that any process waiting on a buffer gets woken up.
- *
- * Waking up up the first buffer on the irq list is not enough, as the
- * process waiting on the buffer might restart the dequeue operation
- * immediately.
- *
+ * Video buffers are managed by videobuf2. The driver uses a mutex to protect
+ * the videobuf2 queue operations by serializing calls to videobuf2 and a
+ * spinlock to protect the IRQ queue that holds the buffers to be processed by
+ * the driver.
*/
-void uvc_queue_init(struct uvc_video_queue *queue, enum v4l2_buf_type type,
- int drop_corrupted)
-{
- mutex_init(&queue->mutex);
- spin_lock_init(&queue->irqlock);
- INIT_LIST_HEAD(&queue->mainqueue);
- INIT_LIST_HEAD(&queue->irqqueue);
- queue->flags = drop_corrupted ? UVC_QUEUE_DROP_CORRUPTED : 0;
- queue->type = type;
-}
-
-/*
- * Free the video buffers.
- *
- * This function must be called with the queue lock held.
+/* -----------------------------------------------------------------------------
+ * videobuf2 queue operations
*/
-static int __uvc_free_buffers(struct uvc_video_queue *queue)
+
+static int uvc_queue_setup(struct vb2_queue *vq, const struct v4l2_format *fmt,
+ unsigned int *nbuffers, unsigned int *nplanes,
+ unsigned int sizes[], void *alloc_ctxs[])
{
- unsigned int i;
+ struct uvc_video_queue *queue = vb2_get_drv_priv(vq);
+ struct uvc_streaming *stream =
+ container_of(queue, struct uvc_streaming, queue);
- for (i = 0; i < queue->count; ++i) {
- if (queue->buffer[i].vma_use_count != 0)
- return -EBUSY;
- }
+ if (*nbuffers > UVC_MAX_VIDEO_BUFFERS)
+ *nbuffers = UVC_MAX_VIDEO_BUFFERS;
- if (queue->count) {
- uvc_queue_cancel(queue, 0);
- INIT_LIST_HEAD(&queue->mainqueue);
- vfree(queue->mem);
- queue->count = 0;
- }
+ *nplanes = 1;
+
+ sizes[0] = stream->ctrl.dwMaxVideoFrameSize;
return 0;
}
-int uvc_free_buffers(struct uvc_video_queue *queue)
+static int uvc_buffer_prepare(struct vb2_buffer *vb)
{
- int ret;
+ struct uvc_video_queue *queue = vb2_get_drv_priv(vb->vb2_queue);
+ struct uvc_buffer *buf = container_of(vb, struct uvc_buffer, buf);
- mutex_lock(&queue->mutex);
- ret = __uvc_free_buffers(queue);
- mutex_unlock(&queue->mutex);
+ if (vb->v4l2_buf.type == V4L2_BUF_TYPE_VIDEO_OUTPUT &&
+ vb2_get_plane_payload(vb, 0) > vb2_plane_size(vb, 0)) {
+ uvc_trace(UVC_TRACE_CAPTURE, "[E] Bytes used out of bounds.\n");
+ return -EINVAL;
+ }
- return ret;
+ if (unlikely(queue->flags & UVC_QUEUE_DISCONNECTED))
+ return -ENODEV;
+
+ buf->state = UVC_BUF_STATE_QUEUED;
+ buf->error = 0;
+ buf->mem = vb2_plane_vaddr(vb, 0);
+ buf->length = vb2_plane_size(vb, 0);
+ if (vb->v4l2_buf.type == V4L2_BUF_TYPE_VIDEO_CAPTURE)
+ buf->bytesused = 0;
+ else
+ buf->bytesused = vb2_get_plane_payload(vb, 0);
+
+ return 0;
}
-/*
- * Allocate the video buffers.
- *
- * Pages are reserved to make sure they will not be swapped, as they will be
- * filled in the URB completion handler.
- *
- * Buffers will be individually mapped, so they must all be page aligned.
+static void uvc_buffer_queue(struct vb2_buffer *vb)
+{
+ struct uvc_video_queue *queue = vb2_get_drv_priv(vb->vb2_queue);
+ struct uvc_buffer *buf = container_of(vb, struct uvc_buffer, buf);
+ unsigned long flags;
+
+ spin_lock_irqsave(&queue->irqlock, flags);
+ if (likely(!(queue->flags & UVC_QUEUE_DISCONNECTED))) {
+ list_add_tail(&buf->queue, &queue->irqqueue);
+ } else {
+ /* If the device is disconnected return the buffer to userspace
+ * directly. The next QBUF call will fail with -ENODEV.
+ */
+ buf->state = UVC_BUF_STATE_ERROR;
+ vb2_buffer_done(&buf->buf, VB2_BUF_STATE_ERROR);
+ }
+
+ spin_unlock_irqrestore(&queue->irqlock, flags);
+}
+
+static int uvc_buffer_finish(struct vb2_buffer *vb)
+{
+ struct uvc_video_queue *queue = vb2_get_drv_priv(vb->vb2_queue);
+ struct uvc_streaming *stream =
+ container_of(queue, struct uvc_streaming, queue);
+ struct uvc_buffer *buf = container_of(vb, struct uvc_buffer, buf);
+
+ uvc_video_clock_update(stream, &vb->v4l2_buf, buf);
+ return 0;
+}
+
+static struct vb2_ops uvc_queue_qops = {
+ .queue_setup = uvc_queue_setup,
+ .buf_prepare = uvc_buffer_prepare,
+ .buf_queue = uvc_buffer_queue,
+ .buf_finish = uvc_buffer_finish,
+};
+
+void uvc_queue_init(struct uvc_video_queue *queue, enum v4l2_buf_type type,
+ int drop_corrupted)
+{
+ queue->queue.type = type;
+ queue->queue.io_modes = VB2_MMAP;
+ queue->queue.drv_priv = queue;
+ queue->queue.buf_struct_size = sizeof(struct uvc_buffer);
+ queue->queue.ops = &uvc_queue_qops;
+ queue->queue.mem_ops = &vb2_vmalloc_memops;
+ vb2_queue_init(&queue->queue);
+
+ mutex_init(&queue->mutex);
+ spin_lock_init(&queue->irqlock);
+ INIT_LIST_HEAD(&queue->irqqueue);
+ queue->flags = drop_corrupted ? UVC_QUEUE_DROP_CORRUPTED : 0;
+}
+
+/* -----------------------------------------------------------------------------
+ * V4L2 queue operations
*/
-int uvc_alloc_buffers(struct uvc_video_queue *queue, unsigned int nbuffers,
- unsigned int buflength)
+
+int uvc_alloc_buffers(struct uvc_video_queue *queue,
+ struct v4l2_requestbuffers *rb)
{
- unsigned int bufsize = PAGE_ALIGN(buflength);
- unsigned int i;
- void *mem = NULL;
int ret;
- if (nbuffers > UVC_MAX_VIDEO_BUFFERS)
- nbuffers = UVC_MAX_VIDEO_BUFFERS;
+ mutex_lock(&queue->mutex);
+ ret = vb2_reqbufs(&queue->queue, rb);
+ mutex_unlock(&queue->mutex);
+
+ return ret ? ret : rb->count;
+}
+
+void uvc_free_buffers(struct uvc_video_queue *queue)
+{
+ mutex_lock(&queue->mutex);
+ vb2_queue_release(&queue->queue);
+ mutex_unlock(&queue->mutex);
+}
+
+int uvc_query_buffer(struct uvc_video_queue *queue, struct v4l2_buffer *buf)
+{
+ int ret;
mutex_lock(&queue->mutex);
-
- if ((ret = __uvc_free_buffers(queue)) < 0)
- goto done;
-
- /* Bail out if no buffers should be allocated. */
- if (nbuffers == 0)
- goto done;
-
- /* Decrement the number of buffers until allocation succeeds. */
- for (; nbuffers > 0; --nbuffers) {
- mem = vmalloc_32(nbuffers * bufsize);
- if (mem != NULL)
- break;
- }
-
- if (mem == NULL) {
- ret = -ENOMEM;
- goto done;
- }
-
- for (i = 0; i < nbuffers; ++i) {
- memset(&queue->buffer[i], 0, sizeof queue->buffer[i]);
- queue->buffer[i].buf.index = i;
- queue->buffer[i].buf.m.offset = i * bufsize;
- queue->buffer[i].buf.length = buflength;
- queue->buffer[i].buf.type = queue->type;
- queue->buffer[i].buf.field = V4L2_FIELD_NONE;
- queue->buffer[i].buf.memory = V4L2_MEMORY_MMAP;
- queue->buffer[i].buf.flags = 0;
- init_waitqueue_head(&queue->buffer[i].wait);
- }
-
- queue->mem = mem;
- queue->count = nbuffers;
- queue->buf_size = bufsize;
- ret = nbuffers;
-
-done:
+ ret = vb2_querybuf(&queue->queue, buf);
mutex_unlock(&queue->mutex);
+
return ret;
}
+int uvc_queue_buffer(struct uvc_video_queue *queue, struct v4l2_buffer *buf)
+{
+ int ret;
+
+ mutex_lock(&queue->mutex);
+ ret = vb2_qbuf(&queue->queue, buf);
+ mutex_unlock(&queue->mutex);
+
+ return ret;
+}
+
+int uvc_dequeue_buffer(struct uvc_video_queue *queue, struct v4l2_buffer *buf,
+ int nonblocking)
+{
+ int ret;
+
+ mutex_lock(&queue->mutex);
+ ret = vb2_dqbuf(&queue->queue, buf, nonblocking);
+ mutex_unlock(&queue->mutex);
+
+ return ret;
+}
+
+int uvc_queue_mmap(struct uvc_video_queue *queue, struct vm_area_struct *vma)
+{
+ int ret;
+
+ mutex_lock(&queue->mutex);
+ ret = vb2_mmap(&queue->queue, vma);
+ mutex_unlock(&queue->mutex);
+
+ return ret;
+}
+
+unsigned int uvc_queue_poll(struct uvc_video_queue *queue, struct file *file,
+ poll_table *wait)
+{
+ unsigned int ret;
+
+ mutex_lock(&queue->mutex);
+ ret = vb2_poll(&queue->queue, file, wait);
+ mutex_unlock(&queue->mutex);
+
+ return ret;
+}
+
+/* -----------------------------------------------------------------------------
+ *
+ */
+
/*
* Check if buffers have been allocated.
*/
@@ -194,304 +231,12 @@
int allocated;
mutex_lock(&queue->mutex);
- allocated = queue->count != 0;
+ allocated = vb2_is_busy(&queue->queue);
mutex_unlock(&queue->mutex);
return allocated;
}
-static void __uvc_query_buffer(struct uvc_buffer *buf,
- struct v4l2_buffer *v4l2_buf)
-{
- memcpy(v4l2_buf, &buf->buf, sizeof *v4l2_buf);
-
- if (buf->vma_use_count)
- v4l2_buf->flags |= V4L2_BUF_FLAG_MAPPED;
-
- switch (buf->state) {
- case UVC_BUF_STATE_ERROR:
- case UVC_BUF_STATE_DONE:
- v4l2_buf->flags |= V4L2_BUF_FLAG_DONE;
- break;
- case UVC_BUF_STATE_QUEUED:
- case UVC_BUF_STATE_ACTIVE:
- case UVC_BUF_STATE_READY:
- v4l2_buf->flags |= V4L2_BUF_FLAG_QUEUED;
- break;
- case UVC_BUF_STATE_IDLE:
- default:
- break;
- }
-}
-
-int uvc_query_buffer(struct uvc_video_queue *queue,
- struct v4l2_buffer *v4l2_buf)
-{
- int ret = 0;
-
- mutex_lock(&queue->mutex);
- if (v4l2_buf->index >= queue->count) {
- ret = -EINVAL;
- goto done;
- }
-
- __uvc_query_buffer(&queue->buffer[v4l2_buf->index], v4l2_buf);
-
-done:
- mutex_unlock(&queue->mutex);
- return ret;
-}
-
-/*
- * Queue a video buffer. Attempting to queue a buffer that has already been
- * queued will return -EINVAL.
- */
-int uvc_queue_buffer(struct uvc_video_queue *queue,
- struct v4l2_buffer *v4l2_buf)
-{
- struct uvc_buffer *buf;
- unsigned long flags;
- int ret = 0;
-
- uvc_trace(UVC_TRACE_CAPTURE, "Queuing buffer %u.\n", v4l2_buf->index);
-
- if (v4l2_buf->type != queue->type ||
- v4l2_buf->memory != V4L2_MEMORY_MMAP) {
- uvc_trace(UVC_TRACE_CAPTURE, "[E] Invalid buffer type (%u) "
- "and/or memory (%u).\n", v4l2_buf->type,
- v4l2_buf->memory);
- return -EINVAL;
- }
-
- mutex_lock(&queue->mutex);
- if (v4l2_buf->index >= queue->count) {
- uvc_trace(UVC_TRACE_CAPTURE, "[E] Out of range index.\n");
- ret = -EINVAL;
- goto done;
- }
-
- buf = &queue->buffer[v4l2_buf->index];
- if (buf->state != UVC_BUF_STATE_IDLE) {
- uvc_trace(UVC_TRACE_CAPTURE, "[E] Invalid buffer state "
- "(%u).\n", buf->state);
- ret = -EINVAL;
- goto done;
- }
-
- if (v4l2_buf->type == V4L2_BUF_TYPE_VIDEO_OUTPUT &&
- v4l2_buf->bytesused > buf->buf.length) {
- uvc_trace(UVC_TRACE_CAPTURE, "[E] Bytes used out of bounds.\n");
- ret = -EINVAL;
- goto done;
- }
-
- spin_lock_irqsave(&queue->irqlock, flags);
- if (queue->flags & UVC_QUEUE_DISCONNECTED) {
- spin_unlock_irqrestore(&queue->irqlock, flags);
- ret = -ENODEV;
- goto done;
- }
- buf->state = UVC_BUF_STATE_QUEUED;
- if (v4l2_buf->type == V4L2_BUF_TYPE_VIDEO_CAPTURE)
- buf->buf.bytesused = 0;
- else
- buf->buf.bytesused = v4l2_buf->bytesused;
-
- list_add_tail(&buf->stream, &queue->mainqueue);
- list_add_tail(&buf->queue, &queue->irqqueue);
- spin_unlock_irqrestore(&queue->irqlock, flags);
-
-done:
- mutex_unlock(&queue->mutex);
- return ret;
-}
-
-static int uvc_queue_waiton(struct uvc_buffer *buf, int nonblocking)
-{
- if (nonblocking) {
- return (buf->state != UVC_BUF_STATE_QUEUED &&
- buf->state != UVC_BUF_STATE_ACTIVE &&
- buf->state != UVC_BUF_STATE_READY)
- ? 0 : -EAGAIN;
- }
-
- return wait_event_interruptible(buf->wait,
- buf->state != UVC_BUF_STATE_QUEUED &&
- buf->state != UVC_BUF_STATE_ACTIVE &&
- buf->state != UVC_BUF_STATE_READY);
-}
-
-/*
- * Dequeue a video buffer. If nonblocking is false, block until a buffer is
- * available.
- */
-int uvc_dequeue_buffer(struct uvc_video_queue *queue,
- struct v4l2_buffer *v4l2_buf, int nonblocking)
-{
- struct uvc_buffer *buf;
- int ret = 0;
-
- if (v4l2_buf->type != queue->type ||
- v4l2_buf->memory != V4L2_MEMORY_MMAP) {
- uvc_trace(UVC_TRACE_CAPTURE, "[E] Invalid buffer type (%u) "
- "and/or memory (%u).\n", v4l2_buf->type,
- v4l2_buf->memory);
- return -EINVAL;
- }
-
- mutex_lock(&queue->mutex);
- if (list_empty(&queue->mainqueue)) {
- uvc_trace(UVC_TRACE_CAPTURE, "[E] Empty buffer queue.\n");
- ret = -EINVAL;
- goto done;
- }
-
- buf = list_first_entry(&queue->mainqueue, struct uvc_buffer, stream);
- if ((ret = uvc_queue_waiton(buf, nonblocking)) < 0)
- goto done;
-
- uvc_trace(UVC_TRACE_CAPTURE, "Dequeuing buffer %u (%u, %u bytes).\n",
- buf->buf.index, buf->state, buf->buf.bytesused);
-
- switch (buf->state) {
- case UVC_BUF_STATE_ERROR:
- uvc_trace(UVC_TRACE_CAPTURE, "[W] Corrupted data "
- "(transmission error).\n");
- ret = -EIO;
- case UVC_BUF_STATE_DONE:
- buf->state = UVC_BUF_STATE_IDLE;
- break;
-
- case UVC_BUF_STATE_IDLE:
- case UVC_BUF_STATE_QUEUED:
- case UVC_BUF_STATE_ACTIVE:
- case UVC_BUF_STATE_READY:
- default:
- uvc_trace(UVC_TRACE_CAPTURE, "[E] Invalid buffer state %u "
- "(driver bug?).\n", buf->state);
- ret = -EINVAL;
- goto done;
- }
-
- list_del(&buf->stream);
- __uvc_query_buffer(buf, v4l2_buf);
-
-done:
- mutex_unlock(&queue->mutex);
- return ret;
-}
-
-/*
- * VMA operations.
- */
-static void uvc_vm_open(struct vm_area_struct *vma)
-{
- struct uvc_buffer *buffer = vma->vm_private_data;
- buffer->vma_use_count++;
-}
-
-static void uvc_vm_close(struct vm_area_struct *vma)
-{
- struct uvc_buffer *buffer = vma->vm_private_data;
- buffer->vma_use_count--;
-}
-
-static const struct vm_operations_struct uvc_vm_ops = {
- .open = uvc_vm_open,
- .close = uvc_vm_close,
-};
-
-/*
- * Memory-map a video buffer.
- *
- * This function implements video buffers memory mapping and is intended to be
- * used by the device mmap handler.
- */
-int uvc_queue_mmap(struct uvc_video_queue *queue, struct vm_area_struct *vma)
-{
- struct uvc_buffer *uninitialized_var(buffer);
- struct page *page;
- unsigned long addr, start, size;
- unsigned int i;
- int ret = 0;
-
- start = vma->vm_start;
- size = vma->vm_end - vma->vm_start;
-
- mutex_lock(&queue->mutex);
-
- for (i = 0; i < queue->count; ++i) {
- buffer = &queue->buffer[i];
- if ((buffer->buf.m.offset >> PAGE_SHIFT) == vma->vm_pgoff)
- break;
- }
-
- if (i == queue->count || PAGE_ALIGN(size) != queue->buf_size) {
- ret = -EINVAL;
- goto done;
- }
-
- /*
- * VM_IO marks the area as being an mmaped region for I/O to a
- * device. It also prevents the region from being core dumped.
- */
- vma->vm_flags |= VM_IO;
-
- addr = (unsigned long)queue->mem + buffer->buf.m.offset;
-#ifdef CONFIG_MMU
- while (size > 0) {
- page = vmalloc_to_page((void *)addr);
- if ((ret = vm_insert_page(vma, start, page)) < 0)
- goto done;
-
- start += PAGE_SIZE;
- addr += PAGE_SIZE;
- size -= PAGE_SIZE;
- }
-#endif
-
- vma->vm_ops = &uvc_vm_ops;
- vma->vm_private_data = buffer;
- uvc_vm_open(vma);
-
-done:
- mutex_unlock(&queue->mutex);
- return ret;
-}
-
-/*
- * Poll the video queue.
- *
- * This function implements video queue polling and is intended to be used by
- * the device poll handler.
- */
-unsigned int uvc_queue_poll(struct uvc_video_queue *queue, struct file *file,
- poll_table *wait)
-{
- struct uvc_buffer *buf;
- unsigned int mask = 0;
-
- mutex_lock(&queue->mutex);
- if (list_empty(&queue->mainqueue)) {
- mask |= POLLERR;
- goto done;
- }
- buf = list_first_entry(&queue->mainqueue, struct uvc_buffer, stream);
-
- poll_wait(file, &buf->wait, wait);
- if (buf->state == UVC_BUF_STATE_DONE ||
- buf->state == UVC_BUF_STATE_ERROR) {
- if (queue->type == V4L2_BUF_TYPE_VIDEO_CAPTURE)
- mask |= POLLIN | POLLRDNORM;
- else
- mask |= POLLOUT | POLLWRNORM;
- }
-
-done:
- mutex_unlock(&queue->mutex);
- return mask;
-}
-
#ifndef CONFIG_MMU
/*
* Get unmapped area.
@@ -515,7 +260,7 @@
ret = -EINVAL;
goto done;
}
- ret = (unsigned long)queue->mem + buffer->buf.m.offset;
+ ret = (unsigned long)buf->mem;
done:
mutex_unlock(&queue->mutex);
return ret;
@@ -540,27 +285,24 @@
*/
int uvc_queue_enable(struct uvc_video_queue *queue, int enable)
{
- unsigned int i;
- int ret = 0;
+ unsigned long flags;
+ int ret;
mutex_lock(&queue->mutex);
if (enable) {
- if (uvc_queue_streaming(queue)) {
- ret = -EBUSY;
+ ret = vb2_streamon(&queue->queue, queue->queue.type);
+ if (ret < 0)
goto done;
- }
- queue->flags |= UVC_QUEUE_STREAMING;
+
queue->buf_used = 0;
} else {
- uvc_queue_cancel(queue, 0);
- INIT_LIST_HEAD(&queue->mainqueue);
+ ret = vb2_streamoff(&queue->queue, queue->queue.type);
+ if (ret < 0)
+ goto done;
- for (i = 0; i < queue->count; ++i) {
- queue->buffer[i].error = 0;
- queue->buffer[i].state = UVC_BUF_STATE_IDLE;
- }
-
- queue->flags &= ~UVC_QUEUE_STREAMING;
+ spin_lock_irqsave(&queue->irqlock, flags);
+ INIT_LIST_HEAD(&queue->irqqueue);
+ spin_unlock_irqrestore(&queue->irqlock, flags);
}
done:
@@ -591,12 +333,12 @@
queue);
list_del(&buf->queue);
buf->state = UVC_BUF_STATE_ERROR;
- wake_up(&buf->wait);
+ vb2_buffer_done(&buf->buf, VB2_BUF_STATE_ERROR);
}
/* This must be protected by the irqlock spinlock to avoid race
- * conditions between uvc_queue_buffer and the disconnection event that
+ * conditions between uvc_buffer_queue and the disconnection event that
* could result in an interruptible wait in uvc_dequeue_buffer. Do not
- * blindly replace this logic by checking for the UVC_DEV_DISCONNECTED
+ * blindly replace this logic by checking for the UVC_QUEUE_DISCONNECTED
* state outside the queue code.
*/
if (disconnect)
@@ -613,14 +355,12 @@
if ((queue->flags & UVC_QUEUE_DROP_CORRUPTED) && buf->error) {
buf->error = 0;
buf->state = UVC_BUF_STATE_QUEUED;
- buf->buf.bytesused = 0;
+ vb2_set_plane_payload(&buf->buf, 0, 0);
return buf;
}
spin_lock_irqsave(&queue->irqlock, flags);
list_del(&buf->queue);
- buf->error = 0;
- buf->state = UVC_BUF_STATE_DONE;
if (!list_empty(&queue->irqqueue))
nextbuf = list_first_entry(&queue->irqqueue, struct uvc_buffer,
queue);
@@ -628,7 +368,9 @@
nextbuf = NULL;
spin_unlock_irqrestore(&queue->irqlock, flags);
- wake_up(&buf->wait);
+ buf->state = buf->error ? VB2_BUF_STATE_ERROR : UVC_BUF_STATE_DONE;
+ vb2_set_plane_payload(&buf->buf, 0, buf->bytesused);
+ vb2_buffer_done(&buf->buf, VB2_BUF_STATE_DONE);
+
return nextbuf;
}
-
diff --git a/drivers/media/video/uvc/uvc_v4l2.c b/drivers/media/video/uvc/uvc_v4l2.c
index dadf11f..2ae4f88 100644
--- a/drivers/media/video/uvc/uvc_v4l2.c
+++ b/drivers/media/video/uvc/uvc_v4l2.c
@@ -58,6 +58,15 @@
break;
case V4L2_CTRL_TYPE_MENU:
+ /* Prevent excessive memory consumption, as well as integer
+ * overflows.
+ */
+ if (xmap->menu_count == 0 ||
+ xmap->menu_count > UVC_MAX_CONTROL_MENU_ENTRIES) {
+ ret = -EINVAL;
+ goto done;
+ }
+
size = xmap->menu_count * sizeof(*map->menu_info);
map->menu_info = kmalloc(size, GFP_KERNEL);
if (map->menu_info == NULL) {
@@ -513,10 +522,7 @@
/* Only free resources if this is a privileged handle. */
if (uvc_has_privileges(handle)) {
uvc_video_enable(stream, 0);
-
- if (uvc_free_buffers(&stream->queue) < 0)
- uvc_printk(KERN_ERR, "uvc_v4l2_release: Unable to "
- "free buffers.\n");
+ uvc_free_buffers(&stream->queue);
}
/* Release the file handle. */
@@ -914,19 +920,11 @@
/* Buffers & streaming */
case VIDIOC_REQBUFS:
- {
- struct v4l2_requestbuffers *rb = arg;
-
- if (rb->type != stream->type ||
- rb->memory != V4L2_MEMORY_MMAP)
- return -EINVAL;
-
if ((ret = uvc_acquire_privileges(handle)) < 0)
return ret;
mutex_lock(&stream->mutex);
- ret = uvc_alloc_buffers(&stream->queue, rb->count,
- stream->ctrl.dwMaxVideoFrameSize);
+ ret = uvc_alloc_buffers(&stream->queue, arg);
mutex_unlock(&stream->mutex);
if (ret < 0)
return ret;
@@ -934,18 +932,13 @@
if (ret == 0)
uvc_dismiss_privileges(handle);
- rb->count = ret;
ret = 0;
break;
- }
case VIDIOC_QUERYBUF:
{
struct v4l2_buffer *buf = arg;
- if (buf->type != stream->type)
- return -EINVAL;
-
if (!uvc_has_privileges(handle))
return -EBUSY;
diff --git a/drivers/media/video/uvc/uvc_video.c b/drivers/media/video/uvc/uvc_video.c
index b015e8e..c7e69b8 100644
--- a/drivers/media/video/uvc/uvc_video.c
+++ b/drivers/media/video/uvc/uvc_video.c
@@ -351,26 +351,554 @@
return ret;
}
-int uvc_commit_video(struct uvc_streaming *stream,
- struct uvc_streaming_control *probe)
+static int uvc_commit_video(struct uvc_streaming *stream,
+ struct uvc_streaming_control *probe)
{
return uvc_set_video_ctrl(stream, probe, 0);
}
+/* -----------------------------------------------------------------------------
+ * Clocks and timestamps
+ */
+
+static void
+uvc_video_clock_decode(struct uvc_streaming *stream, struct uvc_buffer *buf,
+ const __u8 *data, int len)
+{
+ struct uvc_clock_sample *sample;
+ unsigned int header_size;
+ bool has_pts = false;
+ bool has_scr = false;
+ unsigned long flags;
+ struct timespec ts;
+ u16 host_sof;
+ u16 dev_sof;
+
+ switch (data[1] & (UVC_STREAM_PTS | UVC_STREAM_SCR)) {
+ case UVC_STREAM_PTS | UVC_STREAM_SCR:
+ header_size = 12;
+ has_pts = true;
+ has_scr = true;
+ break;
+ case UVC_STREAM_PTS:
+ header_size = 6;
+ has_pts = true;
+ break;
+ case UVC_STREAM_SCR:
+ header_size = 8;
+ has_scr = true;
+ break;
+ default:
+ header_size = 2;
+ break;
+ }
+
+ /* Check for invalid headers. */
+ if (len < header_size)
+ return;
+
+ /* Extract the timestamps:
+ *
+ * - store the frame PTS in the buffer structure
+ * - if the SCR field is present, retrieve the host SOF counter and
+ * kernel timestamps and store them with the SCR STC and SOF fields
+ * in the ring buffer
+ */
+ if (has_pts && buf != NULL)
+ buf->pts = get_unaligned_le32(&data[2]);
+
+ if (!has_scr)
+ return;
+
+ /* To limit the amount of data, drop SCRs with an SOF identical to the
+ * previous one.
+ */
+ dev_sof = get_unaligned_le16(&data[header_size - 2]);
+ if (dev_sof == stream->clock.last_sof)
+ return;
+
+ stream->clock.last_sof = dev_sof;
+
+ host_sof = usb_get_current_frame_number(stream->dev->udev);
+ ktime_get_ts(&ts);
+
+ /* The UVC specification allows device implementations that can't obtain
+ * the USB frame number to keep their own frame counters as long as they
+ * match the size and frequency of the frame number associated with USB
+ * SOF tokens. The SOF values sent by such devices differ from the USB
+ * SOF tokens by a fixed offset that needs to be estimated and accounted
+ * for to make timestamp recovery as accurate as possible.
+ *
+ * The offset is estimated the first time a device SOF value is received
+ * as the difference between the host and device SOF values. As the two
+ * SOF values can differ slightly due to transmission delays, consider
+ * that the offset is null if the difference is not higher than 10 ms
+ * (negative differences can not happen and are thus considered as an
+ * offset). The video commit control wDelay field should be used to
+ * compute a dynamic threshold instead of using a fixed 10 ms value, but
+ * devices don't report reliable wDelay values.
+ *
+ * See uvc_video_clock_host_sof() for an explanation regarding why only
+ * the 8 LSBs of the delta are kept.
+ */
+ if (stream->clock.sof_offset == (u16)-1) {
+ u16 delta_sof = (host_sof - dev_sof) & 255;
+ if (delta_sof >= 10)
+ stream->clock.sof_offset = delta_sof;
+ else
+ stream->clock.sof_offset = 0;
+ }
+
+ dev_sof = (dev_sof + stream->clock.sof_offset) & 2047;
+
+ spin_lock_irqsave(&stream->clock.lock, flags);
+
+ sample = &stream->clock.samples[stream->clock.head];
+ sample->dev_stc = get_unaligned_le32(&data[header_size - 6]);
+ sample->dev_sof = dev_sof;
+ sample->host_sof = host_sof;
+ sample->host_ts = ts;
+
+ /* Update the sliding window head and count. */
+ stream->clock.head = (stream->clock.head + 1) % stream->clock.size;
+
+ if (stream->clock.count < stream->clock.size)
+ stream->clock.count++;
+
+ spin_unlock_irqrestore(&stream->clock.lock, flags);
+}
+
+static int uvc_video_clock_init(struct uvc_streaming *stream)
+{
+ struct uvc_clock *clock = &stream->clock;
+
+ spin_lock_init(&clock->lock);
+ clock->head = 0;
+ clock->count = 0;
+ clock->size = 32;
+ clock->last_sof = -1;
+ clock->sof_offset = -1;
+
+ clock->samples = kmalloc(clock->size * sizeof(*clock->samples),
+ GFP_KERNEL);
+ if (clock->samples == NULL)
+ return -ENOMEM;
+
+ return 0;
+}
+
+static void uvc_video_clock_cleanup(struct uvc_streaming *stream)
+{
+ kfree(stream->clock.samples);
+ stream->clock.samples = NULL;
+}
+
+/*
+ * uvc_video_clock_host_sof - Return the host SOF value for a clock sample
+ *
+ * Host SOF counters reported by usb_get_current_frame_number() usually don't
+ * cover the whole 11-bits SOF range (0-2047) but are limited to the HCI frame
+ * schedule window. They can be limited to 8, 9 or 10 bits depending on the host
+ * controller and its configuration.
+ *
+ * We thus need to recover the SOF value corresponding to the host frame number.
+ * As the device and host frame numbers are sampled in a short interval, the
+ * difference between their values should be equal to a small delta plus an
+ * integer multiple of 256 caused by the host frame number limited precision.
+ *
+ * To obtain the recovered host SOF value, compute the small delta by masking
+ * the high bits of the host frame counter and device SOF difference and add it
+ * to the device SOF value.
+ */
+static u16 uvc_video_clock_host_sof(const struct uvc_clock_sample *sample)
+{
+ /* The delta value can be negative. */
+ s8 delta_sof;
+
+ delta_sof = (sample->host_sof - sample->dev_sof) & 255;
+
+ return (sample->dev_sof + delta_sof) & 2047;
+}
+
+/*
+ * uvc_video_clock_update - Update the buffer timestamp
+ *
+ * This function converts the buffer PTS timestamp to the host clock domain by
+ * going through the USB SOF clock domain and stores the result in the V4L2
+ * buffer timestamp field.
+ *
+ * The relationship between the device clock and the host clock isn't known.
+ * However, the device and the host share the common USB SOF clock which can be
+ * used to recover that relationship.
+ *
+ * The relationship between the device clock and the USB SOF clock is considered
+ * to be linear over the clock samples sliding window and is given by
+ *
+ * SOF = m * PTS + p
+ *
+ * Several methods to compute the slope (m) and intercept (p) can be used. As
+ * the clock drift should be small compared to the sliding window size, we
+ * assume that the line that goes through the points at both ends of the window
+ * is a good approximation. Naming those points P1 and P2, we get
+ *
+ * SOF = (SOF2 - SOF1) / (STC2 - STC1) * PTS
+ * + (SOF1 * STC2 - SOF2 * STC1) / (STC2 - STC1)
+ *
+ * or
+ *
+ * SOF = ((SOF2 - SOF1) * PTS + SOF1 * STC2 - SOF2 * STC1) / (STC2 - STC1) (1)
+ *
+ * to avoid loosing precision in the division. Similarly, the host timestamp is
+ * computed with
+ *
+ * TS = ((TS2 - TS1) * PTS + TS1 * SOF2 - TS2 * SOF1) / (SOF2 - SOF1) (2)
+ *
+ * SOF values are coded on 11 bits by USB. We extend their precision with 16
+ * decimal bits, leading to a 11.16 coding.
+ *
+ * TODO: To avoid surprises with device clock values, PTS/STC timestamps should
+ * be normalized using the nominal device clock frequency reported through the
+ * UVC descriptors.
+ *
+ * Both the PTS/STC and SOF counters roll over, after a fixed but device
+ * specific amount of time for PTS/STC and after 2048ms for SOF. As long as the
+ * sliding window size is smaller than the rollover period, differences computed
+ * on unsigned integers will produce the correct result. However, the p term in
+ * the linear relations will be miscomputed.
+ *
+ * To fix the issue, we subtract a constant from the PTS and STC values to bring
+ * PTS to half the 32 bit STC range. The sliding window STC values then fit into
+ * the 32 bit range without any rollover.
+ *
+ * Similarly, we add 2048 to the device SOF values to make sure that the SOF
+ * computed by (1) will never be smaller than 0. This offset is then compensated
+ * by adding 2048 to the SOF values used in (2). However, this doesn't prevent
+ * rollovers between (1) and (2): the SOF value computed by (1) can be slightly
+ * lower than 4096, and the host SOF counters can have rolled over to 2048. This
+ * case is handled by subtracting 2048 from the SOF value if it exceeds the host
+ * SOF value at the end of the sliding window.
+ *
+ * Finally we subtract a constant from the host timestamps to bring the first
+ * timestamp of the sliding window to 1s.
+ */
+void uvc_video_clock_update(struct uvc_streaming *stream,
+ struct v4l2_buffer *v4l2_buf,
+ struct uvc_buffer *buf)
+{
+ struct uvc_clock *clock = &stream->clock;
+ struct uvc_clock_sample *first;
+ struct uvc_clock_sample *last;
+ unsigned long flags;
+ struct timespec ts;
+ u32 delta_stc;
+ u32 y1, y2;
+ u32 x1, x2;
+ u32 mean;
+ u32 sof;
+ u32 div;
+ u32 rem;
+ u64 y;
+
+ spin_lock_irqsave(&clock->lock, flags);
+
+ if (clock->count < clock->size)
+ goto done;
+
+ first = &clock->samples[clock->head];
+ last = &clock->samples[(clock->head - 1) % clock->size];
+
+ /* First step, PTS to SOF conversion. */
+ delta_stc = buf->pts - (1UL << 31);
+ x1 = first->dev_stc - delta_stc;
+ x2 = last->dev_stc - delta_stc;
+ y1 = (first->dev_sof + 2048) << 16;
+ y2 = (last->dev_sof + 2048) << 16;
+
+ if (y2 < y1)
+ y2 += 2048 << 16;
+
+ y = (u64)(y2 - y1) * (1ULL << 31) + (u64)y1 * (u64)x2
+ - (u64)y2 * (u64)x1;
+ y = div_u64(y, x2 - x1);
+
+ sof = y;
+
+ uvc_trace(UVC_TRACE_CLOCK, "%s: PTS %u y %llu.%06llu SOF %u.%06llu "
+ "(x1 %u x2 %u y1 %u y2 %u SOF offset %u)\n",
+ stream->dev->name, buf->pts,
+ y >> 16, div_u64((y & 0xffff) * 1000000, 65536),
+ sof >> 16, div_u64(((u64)sof & 0xffff) * 1000000LLU, 65536),
+ x1, x2, y1, y2, clock->sof_offset);
+
+ /* Second step, SOF to host clock conversion. */
+ ts = timespec_sub(last->host_ts, first->host_ts);
+ x1 = (uvc_video_clock_host_sof(first) + 2048) << 16;
+ x2 = (uvc_video_clock_host_sof(last) + 2048) << 16;
+ y1 = NSEC_PER_SEC;
+ y2 = (ts.tv_sec + 1) * NSEC_PER_SEC + ts.tv_nsec;
+
+ if (x2 < x1)
+ x2 += 2048 << 16;
+
+ /* Interpolated and host SOF timestamps can wrap around at slightly
+ * different times. Handle this by adding or removing 2048 to or from
+ * the computed SOF value to keep it close to the SOF samples mean
+ * value.
+ */
+ mean = (x1 + x2) / 2;
+ if (mean - (1024 << 16) > sof)
+ sof += 2048 << 16;
+ else if (sof > mean + (1024 << 16))
+ sof -= 2048 << 16;
+
+ y = (u64)(y2 - y1) * (u64)sof + (u64)y1 * (u64)x2
+ - (u64)y2 * (u64)x1;
+ y = div_u64(y, x2 - x1);
+
+ div = div_u64_rem(y, NSEC_PER_SEC, &rem);
+ ts.tv_sec = first->host_ts.tv_sec - 1 + div;
+ ts.tv_nsec = first->host_ts.tv_nsec + rem;
+ if (ts.tv_nsec >= NSEC_PER_SEC) {
+ ts.tv_sec++;
+ ts.tv_nsec -= NSEC_PER_SEC;
+ }
+
+ uvc_trace(UVC_TRACE_CLOCK, "%s: SOF %u.%06llu y %llu ts %lu.%06lu "
+ "buf ts %lu.%06lu (x1 %u/%u/%u x2 %u/%u/%u y1 %u y2 %u)\n",
+ stream->dev->name,
+ sof >> 16, div_u64(((u64)sof & 0xffff) * 1000000LLU, 65536),
+ y, ts.tv_sec, ts.tv_nsec / NSEC_PER_USEC,
+ v4l2_buf->timestamp.tv_sec, v4l2_buf->timestamp.tv_usec,
+ x1, first->host_sof, first->dev_sof,
+ x2, last->host_sof, last->dev_sof, y1, y2);
+
+ /* Update the V4L2 buffer. */
+ v4l2_buf->timestamp.tv_sec = ts.tv_sec;
+ v4l2_buf->timestamp.tv_usec = ts.tv_nsec / NSEC_PER_USEC;
+
+done:
+ spin_unlock_irqrestore(&stream->clock.lock, flags);
+}
+
+/* ------------------------------------------------------------------------
+ * Stream statistics
+ */
+
+static void uvc_video_stats_decode(struct uvc_streaming *stream,
+ const __u8 *data, int len)
+{
+ unsigned int header_size;
+ bool has_pts = false;
+ bool has_scr = false;
+ u16 uninitialized_var(scr_sof);
+ u32 uninitialized_var(scr_stc);
+ u32 uninitialized_var(pts);
+
+ if (stream->stats.stream.nb_frames == 0 &&
+ stream->stats.frame.nb_packets == 0)
+ ktime_get_ts(&stream->stats.stream.start_ts);
+
+ switch (data[1] & (UVC_STREAM_PTS | UVC_STREAM_SCR)) {
+ case UVC_STREAM_PTS | UVC_STREAM_SCR:
+ header_size = 12;
+ has_pts = true;
+ has_scr = true;
+ break;
+ case UVC_STREAM_PTS:
+ header_size = 6;
+ has_pts = true;
+ break;
+ case UVC_STREAM_SCR:
+ header_size = 8;
+ has_scr = true;
+ break;
+ default:
+ header_size = 2;
+ break;
+ }
+
+ /* Check for invalid headers. */
+ if (len < header_size || data[0] < header_size) {
+ stream->stats.frame.nb_invalid++;
+ return;
+ }
+
+ /* Extract the timestamps. */
+ if (has_pts)
+ pts = get_unaligned_le32(&data[2]);
+
+ if (has_scr) {
+ scr_stc = get_unaligned_le32(&data[header_size - 6]);
+ scr_sof = get_unaligned_le16(&data[header_size - 2]);
+ }
+
+ /* Is PTS constant through the whole frame ? */
+ if (has_pts && stream->stats.frame.nb_pts) {
+ if (stream->stats.frame.pts != pts) {
+ stream->stats.frame.nb_pts_diffs++;
+ stream->stats.frame.last_pts_diff =
+ stream->stats.frame.nb_packets;
+ }
+ }
+
+ if (has_pts) {
+ stream->stats.frame.nb_pts++;
+ stream->stats.frame.pts = pts;
+ }
+
+ /* Do all frames have a PTS in their first non-empty packet, or before
+ * their first empty packet ?
+ */
+ if (stream->stats.frame.size == 0) {
+ if (len > header_size)
+ stream->stats.frame.has_initial_pts = has_pts;
+ if (len == header_size && has_pts)
+ stream->stats.frame.has_early_pts = true;
+ }
+
+ /* Do the SCR.STC and SCR.SOF fields vary through the frame ? */
+ if (has_scr && stream->stats.frame.nb_scr) {
+ if (stream->stats.frame.scr_stc != scr_stc)
+ stream->stats.frame.nb_scr_diffs++;
+ }
+
+ if (has_scr) {
+ /* Expand the SOF counter to 32 bits and store its value. */
+ if (stream->stats.stream.nb_frames > 0 ||
+ stream->stats.frame.nb_scr > 0)
+ stream->stats.stream.scr_sof_count +=
+ (scr_sof - stream->stats.stream.scr_sof) % 2048;
+ stream->stats.stream.scr_sof = scr_sof;
+
+ stream->stats.frame.nb_scr++;
+ stream->stats.frame.scr_stc = scr_stc;
+ stream->stats.frame.scr_sof = scr_sof;
+
+ if (scr_sof < stream->stats.stream.min_sof)
+ stream->stats.stream.min_sof = scr_sof;
+ if (scr_sof > stream->stats.stream.max_sof)
+ stream->stats.stream.max_sof = scr_sof;
+ }
+
+ /* Record the first non-empty packet number. */
+ if (stream->stats.frame.size == 0 && len > header_size)
+ stream->stats.frame.first_data = stream->stats.frame.nb_packets;
+
+ /* Update the frame size. */
+ stream->stats.frame.size += len - header_size;
+
+ /* Update the packets counters. */
+ stream->stats.frame.nb_packets++;
+ if (len > header_size)
+ stream->stats.frame.nb_empty++;
+
+ if (data[1] & UVC_STREAM_ERR)
+ stream->stats.frame.nb_errors++;
+}
+
+static void uvc_video_stats_update(struct uvc_streaming *stream)
+{
+ struct uvc_stats_frame *frame = &stream->stats.frame;
+
+ uvc_trace(UVC_TRACE_STATS, "frame %u stats: %u/%u/%u packets, "
+ "%u/%u/%u pts (%searly %sinitial), %u/%u scr, "
+ "last pts/stc/sof %u/%u/%u\n",
+ stream->sequence, frame->first_data,
+ frame->nb_packets - frame->nb_empty, frame->nb_packets,
+ frame->nb_pts_diffs, frame->last_pts_diff, frame->nb_pts,
+ frame->has_early_pts ? "" : "!",
+ frame->has_initial_pts ? "" : "!",
+ frame->nb_scr_diffs, frame->nb_scr,
+ frame->pts, frame->scr_stc, frame->scr_sof);
+
+ stream->stats.stream.nb_frames++;
+ stream->stats.stream.nb_packets += stream->stats.frame.nb_packets;
+ stream->stats.stream.nb_empty += stream->stats.frame.nb_empty;
+ stream->stats.stream.nb_errors += stream->stats.frame.nb_errors;
+ stream->stats.stream.nb_invalid += stream->stats.frame.nb_invalid;
+
+ if (frame->has_early_pts)
+ stream->stats.stream.nb_pts_early++;
+ if (frame->has_initial_pts)
+ stream->stats.stream.nb_pts_initial++;
+ if (frame->last_pts_diff <= frame->first_data)
+ stream->stats.stream.nb_pts_constant++;
+ if (frame->nb_scr >= frame->nb_packets - frame->nb_empty)
+ stream->stats.stream.nb_scr_count_ok++;
+ if (frame->nb_scr_diffs + 1 == frame->nb_scr)
+ stream->stats.stream.nb_scr_diffs_ok++;
+
+ memset(&stream->stats.frame, 0, sizeof(stream->stats.frame));
+}
+
+size_t uvc_video_stats_dump(struct uvc_streaming *stream, char *buf,
+ size_t size)
+{
+ unsigned int scr_sof_freq;
+ unsigned int duration;
+ struct timespec ts;
+ size_t count = 0;
+
+ ts.tv_sec = stream->stats.stream.stop_ts.tv_sec
+ - stream->stats.stream.start_ts.tv_sec;
+ ts.tv_nsec = stream->stats.stream.stop_ts.tv_nsec
+ - stream->stats.stream.start_ts.tv_nsec;
+ if (ts.tv_nsec < 0) {
+ ts.tv_sec--;
+ ts.tv_nsec += 1000000000;
+ }
+
+ /* Compute the SCR.SOF frequency estimate. At the nominal 1kHz SOF
+ * frequency this will not overflow before more than 1h.
+ */
+ duration = ts.tv_sec * 1000 + ts.tv_nsec / 1000000;
+ if (duration != 0)
+ scr_sof_freq = stream->stats.stream.scr_sof_count * 1000
+ / duration;
+ else
+ scr_sof_freq = 0;
+
+ count += scnprintf(buf + count, size - count,
+ "frames: %u\npackets: %u\nempty: %u\n"
+ "errors: %u\ninvalid: %u\n",
+ stream->stats.stream.nb_frames,
+ stream->stats.stream.nb_packets,
+ stream->stats.stream.nb_empty,
+ stream->stats.stream.nb_errors,
+ stream->stats.stream.nb_invalid);
+ count += scnprintf(buf + count, size - count,
+ "pts: %u early, %u initial, %u ok\n",
+ stream->stats.stream.nb_pts_early,
+ stream->stats.stream.nb_pts_initial,
+ stream->stats.stream.nb_pts_constant);
+ count += scnprintf(buf + count, size - count,
+ "scr: %u count ok, %u diff ok\n",
+ stream->stats.stream.nb_scr_count_ok,
+ stream->stats.stream.nb_scr_diffs_ok);
+ count += scnprintf(buf + count, size - count,
+ "sof: %u <= sof <= %u, freq %u.%03u kHz\n",
+ stream->stats.stream.min_sof,
+ stream->stats.stream.max_sof,
+ scr_sof_freq / 1000, scr_sof_freq % 1000);
+
+ return count;
+}
+
+static void uvc_video_stats_start(struct uvc_streaming *stream)
+{
+ memset(&stream->stats, 0, sizeof(stream->stats));
+ stream->stats.stream.min_sof = 2048;
+}
+
+static void uvc_video_stats_stop(struct uvc_streaming *stream)
+{
+ ktime_get_ts(&stream->stats.stream.stop_ts);
+}
+
/* ------------------------------------------------------------------------
* Video codecs
*/
-/* Values for bmHeaderInfo (Video and Still Image Payload Headers, 2.4.3.3) */
-#define UVC_STREAM_EOH (1 << 7)
-#define UVC_STREAM_ERR (1 << 6)
-#define UVC_STREAM_STI (1 << 5)
-#define UVC_STREAM_RES (1 << 4)
-#define UVC_STREAM_SCR (1 << 3)
-#define UVC_STREAM_PTS (1 << 2)
-#define UVC_STREAM_EOF (1 << 1)
-#define UVC_STREAM_FID (1 << 0)
-
/* Video payload decoding is handled by uvc_video_decode_start(),
* uvc_video_decode_data() and uvc_video_decode_end().
*
@@ -416,14 +944,9 @@
* - bHeaderLength value must be at least 2 bytes (see above)
* - bHeaderLength value can't be larger than the packet size.
*/
- if (len < 2 || data[0] < 2 || data[0] > len)
+ if (len < 2 || data[0] < 2 || data[0] > len) {
+ stream->stats.frame.nb_invalid++;
return -EINVAL;
-
- /* Skip payloads marked with the error bit ("error frames"). */
- if (data[1] & UVC_STREAM_ERR) {
- uvc_trace(UVC_TRACE_FRAME, "Dropping payload (error bit "
- "set).\n");
- return -ENODATA;
}
fid = data[1] & UVC_STREAM_FID;
@@ -431,8 +954,14 @@
/* Increase the sequence number regardless of any buffer states, so
* that discontinuous sequence numbers always indicate lost frames.
*/
- if (stream->last_fid != fid)
+ if (stream->last_fid != fid) {
stream->sequence++;
+ if (stream->sequence)
+ uvc_video_stats_update(stream);
+ }
+
+ uvc_video_clock_decode(stream, buf, data, len);
+ uvc_video_stats_decode(stream, data, len);
/* Store the payload FID bit and return immediately when the buffer is
* NULL.
@@ -442,6 +971,13 @@
return -ENODATA;
}
+ /* Mark the buffer as bad if the error bit is set. */
+ if (data[1] & UVC_STREAM_ERR) {
+ uvc_trace(UVC_TRACE_FRAME, "Marking buffer as bad (error bit "
+ "set).\n");
+ buf->error = 1;
+ }
+
/* Synchronize to the input stream by waiting for the FID bit to be
* toggled when the the buffer state is not UVC_BUF_STATE_ACTIVE.
* stream->last_fid is initialized to -1, so the first isochronous
@@ -467,9 +1003,10 @@
else
ktime_get_real_ts(&ts);
- buf->buf.sequence = stream->sequence;
- buf->buf.timestamp.tv_sec = ts.tv_sec;
- buf->buf.timestamp.tv_usec = ts.tv_nsec / NSEC_PER_USEC;
+ buf->buf.v4l2_buf.sequence = stream->sequence;
+ buf->buf.v4l2_buf.timestamp.tv_sec = ts.tv_sec;
+ buf->buf.v4l2_buf.timestamp.tv_usec =
+ ts.tv_nsec / NSEC_PER_USEC;
/* TODO: Handle PTS and SCR. */
buf->state = UVC_BUF_STATE_ACTIVE;
@@ -490,7 +1027,7 @@
* avoids detecting end of frame conditions at FID toggling if the
* previous payload had the EOF bit set.
*/
- if (fid != stream->last_fid && buf->buf.bytesused != 0) {
+ if (fid != stream->last_fid && buf->bytesused != 0) {
uvc_trace(UVC_TRACE_FRAME, "Frame complete (FID bit "
"toggled).\n");
buf->state = UVC_BUF_STATE_READY;
@@ -505,7 +1042,6 @@
static void uvc_video_decode_data(struct uvc_streaming *stream,
struct uvc_buffer *buf, const __u8 *data, int len)
{
- struct uvc_video_queue *queue = &stream->queue;
unsigned int maxlen, nbytes;
void *mem;
@@ -513,11 +1049,11 @@
return;
/* Copy the video data to the buffer. */
- maxlen = buf->buf.length - buf->buf.bytesused;
- mem = queue->mem + buf->buf.m.offset + buf->buf.bytesused;
+ maxlen = buf->length - buf->bytesused;
+ mem = buf->mem + buf->bytesused;
nbytes = min((unsigned int)len, maxlen);
memcpy(mem, data, nbytes);
- buf->buf.bytesused += nbytes;
+ buf->bytesused += nbytes;
/* Complete the current frame if the buffer size was exceeded. */
if (len > maxlen) {
@@ -530,7 +1066,7 @@
struct uvc_buffer *buf, const __u8 *data, int len)
{
/* Mark the buffer as done if the EOF marker is set. */
- if (data[1] & UVC_STREAM_EOF && buf->buf.bytesused != 0) {
+ if (data[1] & UVC_STREAM_EOF && buf->bytesused != 0) {
uvc_trace(UVC_TRACE_FRAME, "Frame complete (EOF found).\n");
if (data[0] == len)
uvc_trace(UVC_TRACE_FRAME, "EOF in empty payload.\n");
@@ -568,8 +1104,8 @@
void *mem;
/* Copy video data to the URB buffer. */
- mem = queue->mem + buf->buf.m.offset + queue->buf_used;
- nbytes = min((unsigned int)len, buf->buf.bytesused - queue->buf_used);
+ mem = buf->mem + queue->buf_used;
+ nbytes = min((unsigned int)len, buf->bytesused - queue->buf_used);
nbytes = min(stream->bulk.max_payload_size - stream->bulk.payload_size,
nbytes);
memcpy(data, mem, nbytes);
@@ -624,7 +1160,7 @@
urb->iso_frame_desc[i].actual_length);
if (buf->state == UVC_BUF_STATE_READY) {
- if (buf->buf.length != buf->buf.bytesused &&
+ if (buf->length != buf->bytesused &&
!(stream->cur_format->flags &
UVC_FMT_FLAG_COMPRESSED))
buf->error = 1;
@@ -724,12 +1260,12 @@
stream->bulk.payload_size += ret;
len -= ret;
- if (buf->buf.bytesused == stream->queue.buf_used ||
+ if (buf->bytesused == stream->queue.buf_used ||
stream->bulk.payload_size == stream->bulk.max_payload_size) {
- if (buf->buf.bytesused == stream->queue.buf_used) {
+ if (buf->bytesused == stream->queue.buf_used) {
stream->queue.buf_used = 0;
buf->state = UVC_BUF_STATE_READY;
- buf->buf.sequence = ++stream->sequence;
+ buf->buf.v4l2_buf.sequence = ++stream->sequence;
uvc_queue_next_buffer(&stream->queue, buf);
stream->last_fid ^= UVC_STREAM_FID;
}
@@ -870,6 +1406,8 @@
struct urb *urb;
unsigned int i;
+ uvc_video_stats_stop(stream);
+
for (i = 0; i < UVC_URBS; ++i) {
urb = stream->urb[i];
if (urb == NULL)
@@ -882,6 +1420,8 @@
if (free_buffers)
uvc_free_urb_buffers(stream);
+
+ uvc_video_clock_cleanup(stream);
}
/*
@@ -1009,6 +1549,12 @@
stream->bulk.skip_payload = 0;
stream->bulk.payload_size = 0;
+ uvc_video_stats_start(stream);
+
+ ret = uvc_video_clock_init(stream);
+ if (ret < 0)
+ return ret;
+
if (intf->num_altsetting > 1) {
struct usb_host_endpoint *best_ep = NULL;
unsigned int best_psize = 3 * 1024;
@@ -1283,6 +1829,11 @@
return ret;
}
- return uvc_init_video(stream, GFP_KERNEL);
-}
+ ret = uvc_init_video(stream, GFP_KERNEL);
+ if (ret < 0) {
+ usb_set_interface(stream->dev->udev, stream->intfnum, 0);
+ uvc_queue_enable(&stream->queue, 0);
+ }
+ return ret;
+}
diff --git a/drivers/media/video/uvc/uvcvideo.h b/drivers/media/video/uvc/uvcvideo.h
index 4c1392e..67f88d8 100644
--- a/drivers/media/video/uvc/uvcvideo.h
+++ b/drivers/media/video/uvc/uvcvideo.h
@@ -13,6 +13,7 @@
#include <linux/videodev2.h>
#include <media/media-device.h>
#include <media/v4l2-device.h>
+#include <media/videobuf2-core.h>
/* --------------------------------------------------------------------------
* UVC constants
@@ -113,6 +114,7 @@
/* Maximum allowed number of control mappings per device */
#define UVC_MAX_CONTROL_MAPPINGS 1024
+#define UVC_MAX_CONTROL_MENU_ENTRIES 32
/* Devices quirks */
#define UVC_QUIRK_STATUS_INTERVAL 0x00000001
@@ -319,35 +321,30 @@
};
struct uvc_buffer {
- unsigned long vma_use_count;
- struct list_head stream;
-
- /* Touched by interrupt handler. */
- struct v4l2_buffer buf;
+ struct vb2_buffer buf;
struct list_head queue;
- wait_queue_head_t wait;
+
enum uvc_buffer_state state;
unsigned int error;
-};
-
-#define UVC_QUEUE_STREAMING (1 << 0)
-#define UVC_QUEUE_DISCONNECTED (1 << 1)
-#define UVC_QUEUE_DROP_CORRUPTED (1 << 2)
-
-struct uvc_video_queue {
- enum v4l2_buf_type type;
void *mem;
+ unsigned int length;
+ unsigned int bytesused;
+
+ u32 pts;
+};
+
+#define UVC_QUEUE_DISCONNECTED (1 << 0)
+#define UVC_QUEUE_DROP_CORRUPTED (1 << 1)
+
+struct uvc_video_queue {
+ struct vb2_queue queue;
+ struct mutex mutex; /* Protects queue */
+
unsigned int flags;
-
- unsigned int count;
- unsigned int buf_size;
unsigned int buf_used;
- struct uvc_buffer buffer[UVC_MAX_VIDEO_BUFFERS];
- struct mutex mutex; /* protects buffers and mainqueue */
- spinlock_t irqlock; /* protects irqqueue */
- struct list_head mainqueue;
+ spinlock_t irqlock; /* Protects irqqueue */
struct list_head irqqueue;
};
@@ -362,6 +359,51 @@
struct mutex ctrl_mutex; /* Protects ctrl.info */
};
+struct uvc_stats_frame {
+ unsigned int size; /* Number of bytes captured */
+ unsigned int first_data; /* Index of the first non-empty packet */
+
+ unsigned int nb_packets; /* Number of packets */
+ unsigned int nb_empty; /* Number of empty packets */
+ unsigned int nb_invalid; /* Number of packets with an invalid header */
+ unsigned int nb_errors; /* Number of packets with the error bit set */
+
+ unsigned int nb_pts; /* Number of packets with a PTS timestamp */
+ unsigned int nb_pts_diffs; /* Number of PTS differences inside a frame */
+ unsigned int last_pts_diff; /* Index of the last PTS difference */
+ bool has_initial_pts; /* Whether the first non-empty packet has a PTS */
+ bool has_early_pts; /* Whether a PTS is present before the first non-empty packet */
+ u32 pts; /* PTS of the last packet */
+
+ unsigned int nb_scr; /* Number of packets with a SCR timestamp */
+ unsigned int nb_scr_diffs; /* Number of SCR.STC differences inside a frame */
+ u16 scr_sof; /* SCR.SOF of the last packet */
+ u32 scr_stc; /* SCR.STC of the last packet */
+};
+
+struct uvc_stats_stream {
+ struct timespec start_ts; /* Stream start timestamp */
+ struct timespec stop_ts; /* Stream stop timestamp */
+
+ unsigned int nb_frames; /* Number of frames */
+
+ unsigned int nb_packets; /* Number of packets */
+ unsigned int nb_empty; /* Number of empty packets */
+ unsigned int nb_invalid; /* Number of packets with an invalid header */
+ unsigned int nb_errors; /* Number of packets with the error bit set */
+
+ unsigned int nb_pts_constant; /* Number of frames with constant PTS */
+ unsigned int nb_pts_early; /* Number of frames with early PTS */
+ unsigned int nb_pts_initial; /* Number of frames with initial PTS */
+
+ unsigned int nb_scr_count_ok; /* Number of frames with at least one SCR per non empty packet */
+ unsigned int nb_scr_diffs_ok; /* Number of frames with varying SCR.STC */
+ unsigned int scr_sof_count; /* STC.SOF counter accumulated since stream start */
+ unsigned int scr_sof; /* STC.SOF of the last packet */
+ unsigned int min_sof; /* Minimum STC.SOF value */
+ unsigned int max_sof; /* Maximum STC.SOF value */
+};
+
struct uvc_streaming {
struct list_head list;
struct uvc_device *dev;
@@ -387,6 +429,7 @@
*/
struct mutex mutex;
+ /* Buffers queue. */
unsigned int frozen : 1;
struct uvc_video_queue queue;
void (*decode) (struct urb *urb, struct uvc_streaming *video,
@@ -408,6 +451,32 @@
__u32 sequence;
__u8 last_fid;
+
+ /* debugfs */
+ struct dentry *debugfs_dir;
+ struct {
+ struct uvc_stats_frame frame;
+ struct uvc_stats_stream stream;
+ } stats;
+
+ /* Timestamps support. */
+ struct uvc_clock {
+ struct uvc_clock_sample {
+ u32 dev_stc;
+ u16 dev_sof;
+ struct timespec host_ts;
+ u16 host_sof;
+ } *samples;
+
+ unsigned int head;
+ unsigned int count;
+ unsigned int size;
+
+ u16 last_sof;
+ u16 sof_offset;
+
+ spinlock_t lock;
+ } clock;
};
enum uvc_device_state {
@@ -479,9 +548,12 @@
#define UVC_TRACE_SUSPEND (1 << 8)
#define UVC_TRACE_STATUS (1 << 9)
#define UVC_TRACE_VIDEO (1 << 10)
+#define UVC_TRACE_STATS (1 << 11)
+#define UVC_TRACE_CLOCK (1 << 12)
#define UVC_WARN_MINMAX 0
#define UVC_WARN_PROBE_DEF 1
+#define UVC_WARN_XU_GET_RES 2
extern unsigned int uvc_clock_param;
extern unsigned int uvc_no_drop_param;
@@ -516,8 +588,8 @@
extern void uvc_queue_init(struct uvc_video_queue *queue,
enum v4l2_buf_type type, int drop_corrupted);
extern int uvc_alloc_buffers(struct uvc_video_queue *queue,
- unsigned int nbuffers, unsigned int buflength);
-extern int uvc_free_buffers(struct uvc_video_queue *queue);
+ struct v4l2_requestbuffers *rb);
+extern void uvc_free_buffers(struct uvc_video_queue *queue);
extern int uvc_query_buffer(struct uvc_video_queue *queue,
struct v4l2_buffer *v4l2_buf);
extern int uvc_queue_buffer(struct uvc_video_queue *queue,
@@ -539,7 +611,7 @@
extern int uvc_queue_allocated(struct uvc_video_queue *queue);
static inline int uvc_queue_streaming(struct uvc_video_queue *queue)
{
- return queue->flags & UVC_QUEUE_STREAMING;
+ return vb2_is_streaming(&queue->queue);
}
/* V4L2 interface */
@@ -556,10 +628,11 @@
extern int uvc_video_enable(struct uvc_streaming *stream, int enable);
extern int uvc_probe_video(struct uvc_streaming *stream,
struct uvc_streaming_control *probe);
-extern int uvc_commit_video(struct uvc_streaming *stream,
- struct uvc_streaming_control *ctrl);
extern int uvc_query_ctrl(struct uvc_device *dev, __u8 query, __u8 unit,
__u8 intfnum, __u8 cs, void *data, __u16 size);
+void uvc_video_clock_update(struct uvc_streaming *stream,
+ struct v4l2_buffer *v4l2_buf,
+ struct uvc_buffer *buf);
/* Status */
extern int uvc_status_init(struct uvc_device *dev);
@@ -612,4 +685,13 @@
void uvc_video_decode_isight(struct urb *urb, struct uvc_streaming *stream,
struct uvc_buffer *buf);
+/* debugfs and statistics */
+int uvc_debugfs_init(void);
+void uvc_debugfs_cleanup(void);
+int uvc_debugfs_init_stream(struct uvc_streaming *stream);
+void uvc_debugfs_cleanup_stream(struct uvc_streaming *stream);
+
+size_t uvc_video_stats_dump(struct uvc_streaming *stream, char *buf,
+ size_t size);
+
#endif
diff --git a/drivers/media/video/v4l2-dev.c b/drivers/media/video/v4l2-dev.c
index a5c9ed1..96e9615 100644
--- a/drivers/media/video/v4l2-dev.c
+++ b/drivers/media/video/v4l2-dev.c
@@ -146,10 +146,9 @@
struct v4l2_device *v4l2_dev = vdev->v4l2_dev;
mutex_lock(&videodev_lock);
- if (video_device[vdev->minor] != vdev) {
- mutex_unlock(&videodev_lock);
+ if (WARN_ON(video_device[vdev->minor] != vdev)) {
/* should not happen */
- WARN_ON(1);
+ mutex_unlock(&videodev_lock);
return;
}
@@ -168,7 +167,7 @@
mutex_unlock(&videodev_lock);
#if defined(CONFIG_MEDIA_CONTROLLER)
- if (vdev->v4l2_dev && vdev->v4l2_dev->mdev &&
+ if (v4l2_dev && v4l2_dev->mdev &&
vdev->vfl_type != VFL_TYPE_SUBDEV)
media_device_unregister_entity(&vdev->entity);
#endif
@@ -556,8 +555,7 @@
vdev->minor = -1;
/* the release callback MUST be present */
- WARN_ON(!vdev->release);
- if (!vdev->release)
+ if (WARN_ON(!vdev->release))
return -EINVAL;
/* v4l2_fh support */
@@ -703,8 +701,8 @@
vdev->vfl_type != VFL_TYPE_SUBDEV) {
vdev->entity.type = MEDIA_ENT_T_DEVNODE_V4L;
vdev->entity.name = vdev->name;
- vdev->entity.v4l.major = VIDEO_MAJOR;
- vdev->entity.v4l.minor = vdev->minor;
+ vdev->entity.info.v4l.major = VIDEO_MAJOR;
+ vdev->entity.info.v4l.minor = vdev->minor;
ret = media_device_register_entity(vdev->v4l2_dev->mdev,
&vdev->entity);
if (ret < 0)
diff --git a/drivers/media/video/v4l2-device.c b/drivers/media/video/v4l2-device.c
index 0edd618..1f203b8 100644
--- a/drivers/media/video/v4l2-device.c
+++ b/drivers/media/video/v4l2-device.c
@@ -234,8 +234,8 @@
goto clean_up;
}
#if defined(CONFIG_MEDIA_CONTROLLER)
- sd->entity.v4l.major = VIDEO_MAJOR;
- sd->entity.v4l.minor = vdev->minor;
+ sd->entity.info.v4l.major = VIDEO_MAJOR;
+ sd->entity.info.v4l.minor = vdev->minor;
#endif
sd->devnode = vdev;
}
diff --git a/drivers/media/video/via-camera.c b/drivers/media/video/via-camera.c
index cbf13d0..6a82875 100644
--- a/drivers/media/video/via-camera.c
+++ b/drivers/media/video/via-camera.c
@@ -156,14 +156,10 @@
.mbus_code = V4L2_MBUS_FMT_YUYV8_2X8,
.bpp = 2,
},
- {
- .desc = "RGB 565",
- .pixelformat = V4L2_PIX_FMT_RGB565,
- .mbus_code = V4L2_MBUS_FMT_RGB565_2X8_LE,
- .bpp = 2,
- },
/* RGB444 and Bayer should be doable, but have never been
- tested with this driver. */
+ tested with this driver. RGB565 seems to work at the default
+ resolution, but results in color corruption when being scaled by
+ viacam_set_scaled(), and is disabled as a result. */
};
#define N_VIA_FMTS ARRAY_SIZE(via_formats)
diff --git a/drivers/media/video/vino.c b/drivers/media/video/vino.c
index 52a0a37..4d7391e 100644
--- a/drivers/media/video/vino.c
+++ b/drivers/media/video/vino.c
@@ -708,7 +708,7 @@
size, count);
/* allocate memory for table with virtual (page) addresses */
- fb->desc_table.virtual = (unsigned long *)
+ fb->desc_table.virtual =
kmalloc(count * sizeof(unsigned long), GFP_KERNEL);
if (!fb->desc_table.virtual)
return -ENOMEM;
diff --git a/drivers/staging/media/as102/Kconfig b/drivers/staging/media/as102/Kconfig
index 5865029..28aba00 100644
--- a/drivers/staging/media/as102/Kconfig
+++ b/drivers/staging/media/as102/Kconfig
@@ -1,6 +1,7 @@
config DVB_AS102
tristate "Abilis AS102 DVB receiver"
depends on DVB_CORE && USB && I2C && INPUT
+ select FW_LOADER
help
Choose Y or M here if you have a device containing an AS102
diff --git a/drivers/staging/media/as102/Makefile b/drivers/staging/media/as102/Makefile
index e7dbb6f..1bca43e8 100644
--- a/drivers/staging/media/as102/Makefile
+++ b/drivers/staging/media/as102/Makefile
@@ -3,4 +3,4 @@
obj-$(CONFIG_DVB_AS102) += dvb-as102.o
-EXTRA_CFLAGS += -DCONFIG_AS102_USB -Idrivers/media/dvb/dvb-core
+EXTRA_CFLAGS += -Idrivers/media/dvb/dvb-core
diff --git a/drivers/staging/media/as102/as102_drv.c b/drivers/staging/media/as102/as102_drv.c
index 828526d..aae0505 100644
--- a/drivers/staging/media/as102/as102_drv.c
+++ b/drivers/staging/media/as102/as102_drv.c
@@ -24,7 +24,7 @@
#include <linux/module.h>
#include <linux/mm.h>
#include <linux/kref.h>
-#include <asm/uaccess.h>
+#include <linux/uaccess.h>
#include <linux/usb.h>
/* header file for Usb device driver*/
@@ -56,13 +56,11 @@
module_param_named(elna_enable, elna_enable, int, 0644);
MODULE_PARM_DESC(elna_enable, "Activate eLNA (default: on)");
-#ifdef DVB_DEFINE_MOD_OPT_ADAPTER_NR
DVB_DEFINE_MOD_OPT_ADAPTER_NR(adapter_nr);
-#endif
static void as102_stop_stream(struct as102_dev_t *dev)
{
- struct as102_bus_adapter_t *bus_adap;
+ struct as10x_bus_adapter_t *bus_adap;
if (dev != NULL)
bus_adap = &dev->bus_adap;
@@ -85,7 +83,7 @@
static int as102_start_stream(struct as102_dev_t *dev)
{
- struct as102_bus_adapter_t *bus_adap;
+ struct as10x_bus_adapter_t *bus_adap;
int ret = -EFAULT;
if (dev != NULL)
@@ -111,7 +109,7 @@
static int as10x_pid_filter(struct as102_dev_t *dev,
int index, u16 pid, int onoff) {
- struct as102_bus_adapter_t *bus_adap = &dev->bus_adap;
+ struct as10x_bus_adapter_t *bus_adap = &dev->bus_adap;
int ret = -EFAULT;
ENTER();
@@ -123,22 +121,22 @@
switch (onoff) {
case 0:
- ret = as10x_cmd_del_PID_filter(bus_adap, (uint16_t) pid);
- dprintk(debug, "DEL_PID_FILTER([%02d] 0x%04x) ret = %d\n",
- index, pid, ret);
- break;
+ ret = as10x_cmd_del_PID_filter(bus_adap, (uint16_t) pid);
+ dprintk(debug, "DEL_PID_FILTER([%02d] 0x%04x) ret = %d\n",
+ index, pid, ret);
+ break;
case 1:
{
- struct as10x_ts_filter filter;
+ struct as10x_ts_filter filter;
- filter.type = TS_PID_TYPE_TS;
- filter.idx = 0xFF;
- filter.pid = pid;
+ filter.type = TS_PID_TYPE_TS;
+ filter.idx = 0xFF;
+ filter.pid = pid;
- ret = as10x_cmd_add_PID_filter(bus_adap, &filter);
- dprintk(debug, "ADD_PID_FILTER([%02d -> %02d], 0x%04x) ret = %d\n",
- index, filter.idx, filter.pid, ret);
- break;
+ ret = as10x_cmd_add_PID_filter(bus_adap, &filter);
+ dprintk(debug, "ADD_PID_FILTER([%02d -> %02d], 0x%04x) ret = %d\n",
+ index, filter.idx, filter.pid, ret);
+ break;
}
}
@@ -159,10 +157,9 @@
if (mutex_lock_interruptible(&as102_dev->sem))
return -ERESTARTSYS;
- if (pid_filtering) {
- as10x_pid_filter(as102_dev,
- dvbdmxfeed->index, dvbdmxfeed->pid, 1);
- }
+ if (pid_filtering)
+ as10x_pid_filter(as102_dev, dvbdmxfeed->index,
+ dvbdmxfeed->pid, 1);
if (as102_dev->streaming++ == 0)
ret = as102_start_stream(as102_dev);
@@ -185,10 +182,9 @@
if (--as102_dev->streaming == 0)
as102_stop_stream(as102_dev);
- if (pid_filtering) {
- as10x_pid_filter(as102_dev,
- dvbdmxfeed->index, dvbdmxfeed->pid, 0);
- }
+ if (pid_filtering)
+ as10x_pid_filter(as102_dev, dvbdmxfeed->index,
+ dvbdmxfeed->pid, 0);
mutex_unlock(&as102_dev->sem);
LEAVE();
@@ -197,27 +193,16 @@
int as102_dvb_register(struct as102_dev_t *as102_dev)
{
- int ret = 0;
- ENTER();
+ struct device *dev = &as102_dev->bus_adap.usb_dev->dev;
+ int ret;
ret = dvb_register_adapter(&as102_dev->dvb_adap,
- as102_dev->name,
- THIS_MODULE,
-#if defined(CONFIG_AS102_USB)
- &as102_dev->bus_adap.usb_dev->dev
-#elif defined(CONFIG_AS102_SPI)
- &as102_dev->bus_adap.spi_dev->dev
-#else
-#error >>> dvb_register_adapter <<<
-#endif
-#ifdef DVB_DEFINE_MOD_OPT_ADAPTER_NR
- , adapter_nr
-#endif
- );
+ as102_dev->name, THIS_MODULE,
+ dev, adapter_nr);
if (ret < 0) {
- err("%s: dvb_register_adapter() failed (errno = %d)",
- __func__, ret);
- goto failed;
+ dev_err(dev, "%s: dvb_register_adapter() failed: %d\n",
+ __func__, ret);
+ return ret;
}
as102_dev->dvb_dmx.priv = as102_dev;
@@ -235,22 +220,22 @@
ret = dvb_dmx_init(&as102_dev->dvb_dmx);
if (ret < 0) {
- err("%s: dvb_dmx_init() failed (errno = %d)", __func__, ret);
- goto failed;
+ dev_err(dev, "%s: dvb_dmx_init() failed: %d\n", __func__, ret);
+ goto edmxinit;
}
ret = dvb_dmxdev_init(&as102_dev->dvb_dmxdev, &as102_dev->dvb_adap);
if (ret < 0) {
- err("%s: dvb_dmxdev_init() failed (errno = %d)", __func__,
- ret);
- goto failed;
+ dev_err(dev, "%s: dvb_dmxdev_init() failed: %d\n",
+ __func__, ret);
+ goto edmxdinit;
}
ret = as102_dvb_register_fe(as102_dev, &as102_dev->dvb_fe);
if (ret < 0) {
- err("%s: as102_dvb_register_frontend() failed (errno = %d)",
+ dev_err(dev, "%s: as102_dvb_register_frontend() failed: %d",
__func__, ret);
- goto failed;
+ goto efereg;
}
/* init bus mutex for token locking */
@@ -259,7 +244,6 @@
/* init start / stop stream mutex */
mutex_init(&as102_dev->sem);
-#if defined(CONFIG_FW_LOADER) || defined(CONFIG_FW_LOADER_MODULE)
/*
* try to load as102 firmware. If firmware upload failed, we'll be
* able to upload it later.
@@ -267,18 +251,21 @@
if (fw_upload)
try_then_request_module(as102_fw_upload(&as102_dev->bus_adap),
"firmware_class");
-#endif
-failed:
- LEAVE();
- /* FIXME: free dvb_XXX */
+ pr_info("Registered device %s", as102_dev->name);
+ return 0;
+
+efereg:
+ dvb_dmxdev_release(&as102_dev->dvb_dmxdev);
+edmxdinit:
+ dvb_dmx_release(&as102_dev->dvb_dmx);
+edmxinit:
+ dvb_unregister_adapter(&as102_dev->dvb_adap);
return ret;
}
void as102_dvb_unregister(struct as102_dev_t *as102_dev)
{
- ENTER();
-
/* unregister as102 frontend */
as102_dvb_unregister_fe(&as102_dev->dvb_fe);
@@ -289,28 +276,18 @@
/* unregister dvb adapter */
dvb_unregister_adapter(&as102_dev->dvb_adap);
- LEAVE();
+ pr_info("Unregistered device %s", as102_dev->name);
}
static int __init as102_driver_init(void)
{
- int ret = 0;
-
- ENTER();
+ int ret;
/* register this driver with the low level subsystem */
-#if defined(CONFIG_AS102_USB)
ret = usb_register(&as102_usb_driver);
if (ret)
err("usb_register failed (ret = %d)", ret);
-#endif
-#if defined(CONFIG_AS102_SPI)
- ret = spi_register_driver(&as102_spi_driver);
- if (ret)
- printk(KERN_ERR "spi_register failed (ret = %d)", ret);
-#endif
- LEAVE();
return ret;
}
@@ -327,15 +304,8 @@
*/
static void __exit as102_driver_exit(void)
{
- ENTER();
/* deregister this driver with the low level bus subsystem */
-#if defined(CONFIG_AS102_USB)
usb_deregister(&as102_usb_driver);
-#endif
-#if defined(CONFIG_AS102_SPI)
- spi_unregister_driver(&as102_spi_driver);
-#endif
- LEAVE();
}
/*
@@ -347,5 +317,3 @@
MODULE_DESCRIPTION(DRIVER_FULL_NAME);
MODULE_LICENSE("GPL");
MODULE_AUTHOR("Pierrick Hascoet <pierrick.hascoet@abilis.com>");
-
-/* EOF - vim: set textwidth=80 ts=8 sw=8 sts=8 noet: */
diff --git a/drivers/staging/media/as102/as102_drv.h b/drivers/staging/media/as102/as102_drv.h
index fd33f5a..957f0ed 100644
--- a/drivers/staging/media/as102/as102_drv.h
+++ b/drivers/staging/media/as102/as102_drv.h
@@ -17,38 +17,30 @@
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
-#if defined(CONFIG_AS102_USB)
#include <linux/usb.h>
-extern struct usb_driver as102_usb_driver;
-#endif
-
-#if defined(CONFIG_AS102_SPI)
-#include <linux/platform_device.h>
-#include <linux/spi/spi.h>
-#include <linux/cdev.h>
-
-extern struct spi_driver as102_spi_driver;
-#endif
-
-#include "dvb_demux.h"
-#include "dvb_frontend.h"
-#include "dmxdev.h"
+#include <dvb_demux.h>
+#include <dvb_frontend.h>
+#include <dmxdev.h>
+#include "as10x_cmd.h"
+#include "as102_usb_drv.h"
#define DRIVER_FULL_NAME "Abilis Systems as10x usb driver"
#define DRIVER_NAME "as10x_usb"
extern int as102_debug;
#define debug as102_debug
+extern struct usb_driver as102_usb_driver;
+extern int elna_enable;
#define dprintk(debug, args...) \
do { if (debug) { \
- printk(KERN_DEBUG "%s: ",__FUNCTION__); \
+ pr_debug("%s: ", __func__); \
printk(args); \
} } while (0)
#ifdef TRACE
-#define ENTER() printk(">> enter %s\n", __FUNCTION__)
-#define LEAVE() printk("<< leave %s\n", __FUNCTION__)
+#define ENTER() pr_debug(">> enter %s\n", __func__)
+#define LEAVE() pr_debug("<< leave %s\n", __func__)
#else
#define ENTER()
#define LEAVE()
@@ -59,39 +51,14 @@
#define AS102_USB_BUF_SIZE 512
#define MAX_STREAM_URB 32
-#include "as10x_cmd.h"
-
-#if defined(CONFIG_AS102_USB)
-#include "as102_usb_drv.h"
-#endif
-
-#if defined(CONFIG_AS102_SPI)
-#include "as10x_spi_drv.h"
-#endif
-
-
-struct as102_bus_adapter_t {
-#if defined(CONFIG_AS102_USB)
+struct as10x_bus_adapter_t {
struct usb_device *usb_dev;
-#elif defined(CONFIG_AS102_SPI)
- struct spi_device *spi_dev;
- struct cdev cdev; /* spidev raw device */
-
- struct timer_list timer;
- struct completion xfer_done;
-#endif
/* bus token lock */
struct mutex lock;
/* low level interface for bus adapter */
union as10x_bus_token_t {
-#if defined(CONFIG_AS102_USB)
/* usb token */
struct as10x_usb_token_cmd_t usb;
-#endif
-#if defined(CONFIG_AS102_SPI)
- /* spi token */
- struct as10x_spi_token_cmd_t spi;
-#endif
} token;
/* token cmd xfer id */
@@ -106,7 +73,7 @@
struct as102_dev_t {
const char *name;
- struct as102_bus_adapter_t bus_adap;
+ struct as10x_bus_adapter_t bus_adap;
struct list_head device_entry;
struct kref kref;
unsigned long minor;
@@ -138,5 +105,3 @@
int as102_dvb_register_fe(struct as102_dev_t *dev, struct dvb_frontend *fe);
int as102_dvb_unregister_fe(struct dvb_frontend *dev);
-
-/* EOF - vim: set textwidth=80 ts=8 sw=8 sts=8 noet: */
diff --git a/drivers/staging/media/as102/as102_fe.c b/drivers/staging/media/as102/as102_fe.c
index 3550f90..c2adfe5 100644
--- a/drivers/staging/media/as102/as102_fe.c
+++ b/drivers/staging/media/as102/as102_fe.c
@@ -23,8 +23,6 @@
#include "as10x_types.h"
#include "as10x_cmd.h"
-extern int elna_enable;
-
static void as10x_fe_copy_tps_parameters(struct dvb_frontend_parameters *dst,
struct as10x_tps *src);
@@ -599,5 +597,3 @@
as102_fe_get_code_rate(params->u.ofdm.code_rate_HP);
}
}
-
-/* EOF - vim: set textwidth=80 ts=8 sw=8 sts=8 noet: */
diff --git a/drivers/staging/media/as102/as102_fw.c b/drivers/staging/media/as102/as102_fw.c
index c019df9..43ebc43 100644
--- a/drivers/staging/media/as102/as102_fw.c
+++ b/drivers/staging/media/as102/as102_fw.c
@@ -26,7 +26,6 @@
#include "as102_drv.h"
#include "as102_fw.h"
-#if defined(CONFIG_FW_LOADER) || defined(CONFIG_FW_LOADER_MODULE)
char as102_st_fw1[] = "as102_data1_st.hex";
char as102_st_fw2[] = "as102_data2_st.hex";
char as102_dt_fw1[] = "as102_data1_dt.hex";
@@ -59,7 +58,7 @@
unsigned char *src, dst;
if (*fw_data++ != ':') {
- printk(KERN_ERR "invalid firmware file\n");
+ pr_err("invalid firmware file\n");
return -EFAULT;
}
@@ -102,7 +101,7 @@
return (count * 2) + 2;
}
-static int as102_firmware_upload(struct as102_bus_adapter_t *bus_adap,
+static int as102_firmware_upload(struct as10x_bus_adapter_t *bus_adap,
unsigned char *cmd,
const struct firmware *firmware) {
@@ -163,19 +162,14 @@
return (errno == 0) ? total_read_bytes : errno;
}
-int as102_fw_upload(struct as102_bus_adapter_t *bus_adap)
+int as102_fw_upload(struct as10x_bus_adapter_t *bus_adap)
{
int errno = -EFAULT;
const struct firmware *firmware;
unsigned char *cmd_buf = NULL;
char *fw1, *fw2;
-
-#if defined(CONFIG_AS102_USB)
struct usb_device *dev = bus_adap->usb_dev;
-#endif
-#if defined(CONFIG_AS102_SPI)
- struct spi_device *dev = bus_adap->spi_dev;
-#endif
+
ENTER();
/* select fw file to upload */
@@ -187,7 +181,6 @@
fw2 = as102_st_fw2;
}
-#if defined(CONFIG_FW_LOADER) || defined(CONFIG_FW_LOADER_MODULE)
/* allocate buffer to store firmware upload command and data */
cmd_buf = kzalloc(MAX_FW_PKT_SIZE, GFP_KERNEL);
if (cmd_buf == NULL) {
@@ -198,21 +191,21 @@
/* request kernel to locate firmware file: part1 */
errno = request_firmware(&firmware, fw1, &dev->dev);
if (errno < 0) {
- printk(KERN_ERR "%s: unable to locate firmware file: %s\n",
- DRIVER_NAME, fw1);
+ pr_err("%s: unable to locate firmware file: %s\n",
+ DRIVER_NAME, fw1);
goto error;
}
/* initiate firmware upload */
errno = as102_firmware_upload(bus_adap, cmd_buf, firmware);
if (errno < 0) {
- printk(KERN_ERR "%s: error during firmware upload part1\n",
- DRIVER_NAME);
+ pr_err("%s: error during firmware upload part1\n",
+ DRIVER_NAME);
goto error;
}
- printk(KERN_INFO "%s: fimrware: %s loaded with success\n",
- DRIVER_NAME, fw1);
+ pr_info("%s: firmware: %s loaded with success\n",
+ DRIVER_NAME, fw1);
release_firmware(firmware);
/* wait for boot to complete */
@@ -221,31 +214,28 @@
/* request kernel to locate firmware file: part2 */
errno = request_firmware(&firmware, fw2, &dev->dev);
if (errno < 0) {
- printk(KERN_ERR "%s: unable to locate firmware file: %s\n",
- DRIVER_NAME, fw2);
+ pr_err("%s: unable to locate firmware file: %s\n",
+ DRIVER_NAME, fw2);
goto error;
}
/* initiate firmware upload */
errno = as102_firmware_upload(bus_adap, cmd_buf, firmware);
if (errno < 0) {
- printk(KERN_ERR "%s: error during firmware upload part2\n",
- DRIVER_NAME);
+ pr_err("%s: error during firmware upload part2\n",
+ DRIVER_NAME);
goto error;
}
- printk(KERN_INFO "%s: fimrware: %s loaded with success\n",
- DRIVER_NAME, fw2);
+ pr_info("%s: firmware: %s loaded with success\n",
+ DRIVER_NAME, fw2);
error:
/* free data buffer */
kfree(cmd_buf);
/* release firmware if needed */
if (firmware != NULL)
release_firmware(firmware);
-#endif
+
LEAVE();
return errno;
}
-#endif
-
-/* EOF - vim: set textwidth=80 ts=8 sw=8 sts=8 noet: */
diff --git a/drivers/staging/media/as102/as102_fw.h b/drivers/staging/media/as102/as102_fw.h
index 27e5347..bd21f05 100644
--- a/drivers/staging/media/as102/as102_fw.h
+++ b/drivers/staging/media/as102/as102_fw.h
@@ -20,11 +20,10 @@
extern int dual_tuner;
-#pragma pack(1)
struct as10x_raw_fw_pkt {
unsigned char address[4];
unsigned char data[MAX_FW_PKT_SIZE - 6];
-};
+} __packed;
struct as10x_fw_pkt_t {
union {
@@ -32,11 +31,8 @@
unsigned char length[2];
} u;
struct as10x_raw_fw_pkt raw;
-};
-#pragma pack()
+} __packed;
#ifdef __KERNEL__
-int as102_fw_upload(struct as102_bus_adapter_t *bus_adap);
+int as102_fw_upload(struct as10x_bus_adapter_t *bus_adap);
#endif
-
-/* EOF - vim: set textwidth=80 ts=8 sw=8 sts=8 noet: */
diff --git a/drivers/staging/media/as102/as102_usb_drv.c b/drivers/staging/media/as102/as102_usb_drv.c
index 264be2d..7bcb28c 100644
--- a/drivers/staging/media/as102/as102_usb_drv.c
+++ b/drivers/staging/media/as102/as102_usb_drv.c
@@ -42,30 +42,32 @@
{ USB_DEVICE(PCTV_74E_USB_VID, PCTV_74E_USB_PID) },
{ USB_DEVICE(ELGATO_EYETV_DTT_USB_VID, ELGATO_EYETV_DTT_USB_PID) },
{ USB_DEVICE(NBOX_DVBT_DONGLE_USB_VID, NBOX_DVBT_DONGLE_USB_PID) },
+ { USB_DEVICE(SKY_IT_DIGITAL_KEY_USB_VID, SKY_IT_DIGITAL_KEY_USB_PID) },
{ } /* Terminating entry */
};
/* Note that this table must always have the same number of entries as the
as102_usb_id_table struct */
-static const char *as102_device_names[] = {
+static const char * const as102_device_names[] = {
AS102_REFERENCE_DESIGN,
AS102_PCTV_74E,
AS102_ELGATO_EYETV_DTT_NAME,
AS102_NBOX_DVBT_DONGLE_NAME,
+ AS102_SKY_IT_DIGITAL_KEY_NAME,
NULL /* Terminating entry */
};
struct usb_driver as102_usb_driver = {
- .name = DRIVER_FULL_NAME,
- .probe = as102_usb_probe,
- .disconnect = as102_usb_disconnect,
- .id_table = as102_usb_id_table
+ .name = DRIVER_FULL_NAME,
+ .probe = as102_usb_probe,
+ .disconnect = as102_usb_disconnect,
+ .id_table = as102_usb_id_table
};
static const struct file_operations as102_dev_fops = {
- .owner = THIS_MODULE,
- .open = as102_open,
- .release = as102_release,
+ .owner = THIS_MODULE,
+ .open = as102_open,
+ .release = as102_release,
};
static struct usb_class_driver as102_usb_class_driver = {
@@ -74,7 +76,7 @@
.minor_base = AS102_DEVICE_MAJOR,
};
-static int as102_usb_xfer_cmd(struct as102_bus_adapter_t *bus_adap,
+static int as102_usb_xfer_cmd(struct as10x_bus_adapter_t *bus_adap,
unsigned char *send_buf, int send_buf_len,
unsigned char *recv_buf, int recv_buf_len)
{
@@ -131,7 +133,7 @@
return ret;
}
-static int as102_send_ep1(struct as102_bus_adapter_t *bus_adap,
+static int as102_send_ep1(struct as10x_bus_adapter_t *bus_adap,
unsigned char *send_buf,
int send_buf_len,
int swap32)
@@ -154,7 +156,7 @@
return ret ? ret : actual_len;
}
-static int as102_read_ep2(struct as102_bus_adapter_t *bus_adap,
+static int as102_read_ep2(struct as10x_bus_adapter_t *bus_adap,
unsigned char *recv_buf, int recv_buf_len)
{
int ret = 0, actual_len;
@@ -337,7 +339,7 @@
/* decrement usage counter */
kref_put(&as102_dev->kref, as102_usb_release);
- printk(KERN_INFO "%s: device has been disconnected\n", DRIVER_NAME);
+ pr_info("%s: device has been disconnected\n", DRIVER_NAME);
LEAVE();
}
@@ -360,7 +362,7 @@
/* This should never actually happen */
if ((sizeof(as102_usb_id_table) / sizeof(struct usb_device_id)) !=
(sizeof(as102_device_names) / sizeof(const char *))) {
- printk(KERN_ERR "Device names table invalid size");
+ pr_err("Device names table invalid size");
return -EINVAL;
}
@@ -399,7 +401,7 @@
goto failed;
}
- printk(KERN_INFO "%s: device has been detected\n", DRIVER_NAME);
+ pr_info("%s: device has been detected\n", DRIVER_NAME);
/* request buffer allocation for streaming */
ret = as102_alloc_usb_stream_buffer(as102_dev);
@@ -432,8 +434,8 @@
/* fetch device from usb interface */
intf = usb_find_interface(&as102_usb_driver, minor);
if (intf == NULL) {
- printk(KERN_ERR "%s: can't find device for minor %d\n",
- __func__, minor);
+ pr_err("%s: can't find device for minor %d\n",
+ __func__, minor);
ret = -ENODEV;
goto exit;
}
@@ -474,5 +476,3 @@
}
MODULE_DEVICE_TABLE(usb, as102_usb_id_table);
-
-/* EOF - vim: set textwidth=80 ts=8 sw=8 sts=8 noet: */
diff --git a/drivers/staging/media/as102/as102_usb_drv.h b/drivers/staging/media/as102/as102_usb_drv.h
index fb1fc41..fc2884a 100644
--- a/drivers/staging/media/as102/as102_usb_drv.h
+++ b/drivers/staging/media/as102/as102_usb_drv.h
@@ -47,6 +47,11 @@
#define NBOX_DVBT_DONGLE_USB_VID 0x0b89
#define NBOX_DVBT_DONGLE_USB_PID 0x0007
+/* Sky Italia: Digital Key (green led) */
+#define AS102_SKY_IT_DIGITAL_KEY_NAME "Sky IT Digital Key (green led)"
+#define SKY_IT_DIGITAL_KEY_USB_VID 0x2137
+#define SKY_IT_DIGITAL_KEY_USB_PID 0x0001
+
void as102_urb_stream_irq(struct urb *urb);
struct as10x_usb_token_cmd_t {
@@ -56,4 +61,3 @@
struct as10x_cmd_t r;
};
#endif
-/* EOF - vim: set textwidth=80 ts=8 sw=8 sts=8 noet: */
diff --git a/drivers/staging/media/as102/as10x_cmd.c b/drivers/staging/media/as102/as10x_cmd.c
index 0dcba80..0387bb8 100644
--- a/drivers/staging/media/as102/as10x_cmd.c
+++ b/drivers/staging/media/as102/as10x_cmd.c
@@ -25,35 +25,35 @@
/**
* as10x_cmd_turn_on - send turn on command to AS10x
- * @phandle: pointer to AS10x handle
+ * @adap: pointer to AS10x bus adapter
*
* Return 0 when no error, < 0 in case of error.
*/
-int as10x_cmd_turn_on(as10x_handle_t *phandle)
+int as10x_cmd_turn_on(struct as10x_bus_adapter_t *adap)
{
int error;
struct as10x_cmd_t *pcmd, *prsp;
ENTER();
- pcmd = phandle->cmd;
- prsp = phandle->rsp;
+ pcmd = adap->cmd;
+ prsp = adap->rsp;
/* prepare command */
- as10x_cmd_build(pcmd, (++phandle->cmd_xid),
+ as10x_cmd_build(pcmd, (++adap->cmd_xid),
sizeof(pcmd->body.turn_on.req));
/* fill command */
pcmd->body.turn_on.req.proc_id = cpu_to_le16(CONTROL_PROC_TURNON);
/* send command */
- if (phandle->ops->xfer_cmd) {
- error = phandle->ops->xfer_cmd(phandle, (uint8_t *) pcmd,
- sizeof(pcmd->body.turn_on.req) +
- HEADER_SIZE,
- (uint8_t *) prsp,
- sizeof(prsp->body.turn_on.rsp) +
- HEADER_SIZE);
+ if (adap->ops->xfer_cmd) {
+ error = adap->ops->xfer_cmd(adap, (uint8_t *) pcmd,
+ sizeof(pcmd->body.turn_on.req) +
+ HEADER_SIZE,
+ (uint8_t *) prsp,
+ sizeof(prsp->body.turn_on.rsp) +
+ HEADER_SIZE);
} else {
error = AS10X_CMD_ERROR;
}
@@ -71,31 +71,31 @@
/**
* as10x_cmd_turn_off - send turn off command to AS10x
- * @phandle: pointer to AS10x handle
+ * @adap: pointer to AS10x bus adapter
*
* Return 0 on success or negative value in case of error.
*/
-int as10x_cmd_turn_off(as10x_handle_t *phandle)
+int as10x_cmd_turn_off(struct as10x_bus_adapter_t *adap)
{
int error;
struct as10x_cmd_t *pcmd, *prsp;
ENTER();
- pcmd = phandle->cmd;
- prsp = phandle->rsp;
+ pcmd = adap->cmd;
+ prsp = adap->rsp;
/* prepare command */
- as10x_cmd_build(pcmd, (++phandle->cmd_xid),
+ as10x_cmd_build(pcmd, (++adap->cmd_xid),
sizeof(pcmd->body.turn_off.req));
/* fill command */
pcmd->body.turn_off.req.proc_id = cpu_to_le16(CONTROL_PROC_TURNOFF);
/* send command */
- if (phandle->ops->xfer_cmd) {
- error = phandle->ops->xfer_cmd(
- phandle, (uint8_t *) pcmd,
+ if (adap->ops->xfer_cmd) {
+ error = adap->ops->xfer_cmd(
+ adap, (uint8_t *) pcmd,
sizeof(pcmd->body.turn_off.req) + HEADER_SIZE,
(uint8_t *) prsp,
sizeof(prsp->body.turn_off.rsp) + HEADER_SIZE);
@@ -116,23 +116,24 @@
/**
* as10x_cmd_set_tune - send set tune command to AS10x
- * @phandle: pointer to AS10x handle
+ * @adap: pointer to AS10x bus adapter
* @ptune: tune parameters
*
* Return 0 on success or negative value in case of error.
*/
-int as10x_cmd_set_tune(as10x_handle_t *phandle, struct as10x_tune_args *ptune)
+int as10x_cmd_set_tune(struct as10x_bus_adapter_t *adap,
+ struct as10x_tune_args *ptune)
{
int error;
struct as10x_cmd_t *preq, *prsp;
ENTER();
- preq = phandle->cmd;
- prsp = phandle->rsp;
+ preq = adap->cmd;
+ prsp = adap->rsp;
/* prepare command */
- as10x_cmd_build(preq, (++phandle->cmd_xid),
+ as10x_cmd_build(preq, (++adap->cmd_xid),
sizeof(preq->body.set_tune.req));
/* fill command */
@@ -150,14 +151,14 @@
ptune->transmission_mode;
/* send command */
- if (phandle->ops->xfer_cmd) {
- error = phandle->ops->xfer_cmd(phandle,
- (uint8_t *) preq,
- sizeof(preq->body.set_tune.req)
- + HEADER_SIZE,
- (uint8_t *) prsp,
- sizeof(prsp->body.set_tune.rsp)
- + HEADER_SIZE);
+ if (adap->ops->xfer_cmd) {
+ error = adap->ops->xfer_cmd(adap,
+ (uint8_t *) preq,
+ sizeof(preq->body.set_tune.req)
+ + HEADER_SIZE,
+ (uint8_t *) prsp,
+ sizeof(prsp->body.set_tune.rsp)
+ + HEADER_SIZE);
} else {
error = AS10X_CMD_ERROR;
}
@@ -175,12 +176,12 @@
/**
* as10x_cmd_get_tune_status - send get tune status command to AS10x
- * @phandle: pointer to AS10x handle
+ * @adap: pointer to AS10x bus adapter
* @pstatus: pointer to updated status structure of the current tune
*
* Return 0 on success or negative value in case of error.
*/
-int as10x_cmd_get_tune_status(as10x_handle_t *phandle,
+int as10x_cmd_get_tune_status(struct as10x_bus_adapter_t *adap,
struct as10x_tune_status *pstatus)
{
int error;
@@ -188,11 +189,11 @@
ENTER();
- preq = phandle->cmd;
- prsp = phandle->rsp;
+ preq = adap->cmd;
+ prsp = adap->rsp;
/* prepare command */
- as10x_cmd_build(preq, (++phandle->cmd_xid),
+ as10x_cmd_build(preq, (++adap->cmd_xid),
sizeof(preq->body.get_tune_status.req));
/* fill command */
@@ -200,9 +201,9 @@
cpu_to_le16(CONTROL_PROC_GETTUNESTAT);
/* send command */
- if (phandle->ops->xfer_cmd) {
- error = phandle->ops->xfer_cmd(
- phandle,
+ if (adap->ops->xfer_cmd) {
+ error = adap->ops->xfer_cmd(
+ adap,
(uint8_t *) preq,
sizeof(preq->body.get_tune_status.req) + HEADER_SIZE,
(uint8_t *) prsp,
@@ -232,24 +233,24 @@
}
/**
- * send get TPS command to AS10x
- * @phandle: pointer to AS10x handle
+ * as10x_cmd_get_tps - send get TPS command to AS10x
+ * @adap: pointer to AS10x handle
* @ptps: pointer to TPS parameters structure
*
* Return 0 on success or negative value in case of error.
*/
-int as10x_cmd_get_tps(as10x_handle_t *phandle, struct as10x_tps *ptps)
+int as10x_cmd_get_tps(struct as10x_bus_adapter_t *adap, struct as10x_tps *ptps)
{
int error;
struct as10x_cmd_t *pcmd, *prsp;
ENTER();
- pcmd = phandle->cmd;
- prsp = phandle->rsp;
+ pcmd = adap->cmd;
+ prsp = adap->rsp;
/* prepare command */
- as10x_cmd_build(pcmd, (++phandle->cmd_xid),
+ as10x_cmd_build(pcmd, (++adap->cmd_xid),
sizeof(pcmd->body.get_tps.req));
/* fill command */
@@ -257,14 +258,14 @@
cpu_to_le16(CONTROL_PROC_GETTPS);
/* send command */
- if (phandle->ops->xfer_cmd) {
- error = phandle->ops->xfer_cmd(phandle,
- (uint8_t *) pcmd,
- sizeof(pcmd->body.get_tps.req) +
- HEADER_SIZE,
- (uint8_t *) prsp,
- sizeof(prsp->body.get_tps.rsp) +
- HEADER_SIZE);
+ if (adap->ops->xfer_cmd) {
+ error = adap->ops->xfer_cmd(adap,
+ (uint8_t *) pcmd,
+ sizeof(pcmd->body.get_tps.req) +
+ HEADER_SIZE,
+ (uint8_t *) prsp,
+ sizeof(prsp->body.get_tps.rsp) +
+ HEADER_SIZE);
} else {
error = AS10X_CMD_ERROR;
}
@@ -296,12 +297,12 @@
/**
* as10x_cmd_get_demod_stats - send get demod stats command to AS10x
- * @phandle: pointer to AS10x handle
+ * @adap: pointer to AS10x bus adapter
* @pdemod_stats: pointer to demod stats parameters structure
*
* Return 0 on success or negative value in case of error.
*/
-int as10x_cmd_get_demod_stats(as10x_handle_t *phandle,
+int as10x_cmd_get_demod_stats(struct as10x_bus_adapter_t *adap,
struct as10x_demod_stats *pdemod_stats)
{
int error;
@@ -309,11 +310,11 @@
ENTER();
- pcmd = phandle->cmd;
- prsp = phandle->rsp;
+ pcmd = adap->cmd;
+ prsp = adap->rsp;
/* prepare command */
- as10x_cmd_build(pcmd, (++phandle->cmd_xid),
+ as10x_cmd_build(pcmd, (++adap->cmd_xid),
sizeof(pcmd->body.get_demod_stats.req));
/* fill command */
@@ -321,8 +322,8 @@
cpu_to_le16(CONTROL_PROC_GET_DEMOD_STATS);
/* send command */
- if (phandle->ops->xfer_cmd) {
- error = phandle->ops->xfer_cmd(phandle,
+ if (adap->ops->xfer_cmd) {
+ error = adap->ops->xfer_cmd(adap,
(uint8_t *) pcmd,
sizeof(pcmd->body.get_demod_stats.req)
+ HEADER_SIZE,
@@ -360,13 +361,13 @@
/**
* as10x_cmd_get_impulse_resp - send get impulse response command to AS10x
- * @phandle: pointer to AS10x handle
+ * @adap: pointer to AS10x bus adapter
* @is_ready: pointer to value indicating when impulse
* response data is ready
*
* Return 0 on success or negative value in case of error.
*/
-int as10x_cmd_get_impulse_resp(as10x_handle_t *phandle,
+int as10x_cmd_get_impulse_resp(struct as10x_bus_adapter_t *adap,
uint8_t *is_ready)
{
int error;
@@ -374,11 +375,11 @@
ENTER();
- pcmd = phandle->cmd;
- prsp = phandle->rsp;
+ pcmd = adap->cmd;
+ prsp = adap->rsp;
/* prepare command */
- as10x_cmd_build(pcmd, (++phandle->cmd_xid),
+ as10x_cmd_build(pcmd, (++adap->cmd_xid),
sizeof(pcmd->body.get_impulse_rsp.req));
/* fill command */
@@ -386,8 +387,8 @@
cpu_to_le16(CONTROL_PROC_GET_IMPULSE_RESP);
/* send command */
- if (phandle->ops->xfer_cmd) {
- error = phandle->ops->xfer_cmd(phandle,
+ if (adap->ops->xfer_cmd) {
+ error = adap->ops->xfer_cmd(adap,
(uint8_t *) pcmd,
sizeof(pcmd->body.get_impulse_rsp.req)
+ HEADER_SIZE,
diff --git a/drivers/staging/media/as102/as10x_cmd.h b/drivers/staging/media/as102/as10x_cmd.h
index 01a7163..4ea249e 100644
--- a/drivers/staging/media/as102/as10x_cmd.h
+++ b/drivers/staging/media/as102/as10x_cmd.h
@@ -28,459 +28,456 @@
/*********************************/
/* MACRO DEFINITIONS */
/*********************************/
-#define AS10X_CMD_ERROR -1
+#define AS10X_CMD_ERROR -1
-#define SERVICE_PROG_ID 0x0002
-#define SERVICE_PROG_VERSION 0x0001
+#define SERVICE_PROG_ID 0x0002
+#define SERVICE_PROG_VERSION 0x0001
-#define HIER_NONE 0x00
-#define HIER_LOW_PRIORITY 0x01
+#define HIER_NONE 0x00
+#define HIER_LOW_PRIORITY 0x01
#define HEADER_SIZE (sizeof(struct as10x_cmd_header_t))
/* context request types */
-#define GET_CONTEXT_DATA 1
-#define SET_CONTEXT_DATA 2
+#define GET_CONTEXT_DATA 1
+#define SET_CONTEXT_DATA 2
/* ODSP suspend modes */
-#define CFG_MODE_ODSP_RESUME 0
-#define CFG_MODE_ODSP_SUSPEND 1
+#define CFG_MODE_ODSP_RESUME 0
+#define CFG_MODE_ODSP_SUSPEND 1
/* Dump memory size */
-#define DUMP_BLOCK_SIZE_MAX 0x20
+#define DUMP_BLOCK_SIZE_MAX 0x20
/*********************************/
/* TYPE DEFINITION */
/*********************************/
-typedef enum {
- CONTROL_PROC_TURNON = 0x0001,
- CONTROL_PROC_TURNON_RSP = 0x0100,
- CONTROL_PROC_SET_REGISTER = 0x0002,
- CONTROL_PROC_SET_REGISTER_RSP = 0x0200,
- CONTROL_PROC_GET_REGISTER = 0x0003,
- CONTROL_PROC_GET_REGISTER_RSP = 0x0300,
- CONTROL_PROC_SETTUNE = 0x000A,
- CONTROL_PROC_SETTUNE_RSP = 0x0A00,
- CONTROL_PROC_GETTUNESTAT = 0x000B,
- CONTROL_PROC_GETTUNESTAT_RSP = 0x0B00,
- CONTROL_PROC_GETTPS = 0x000D,
- CONTROL_PROC_GETTPS_RSP = 0x0D00,
- CONTROL_PROC_SETFILTER = 0x000E,
- CONTROL_PROC_SETFILTER_RSP = 0x0E00,
- CONTROL_PROC_REMOVEFILTER = 0x000F,
- CONTROL_PROC_REMOVEFILTER_RSP = 0x0F00,
- CONTROL_PROC_GET_IMPULSE_RESP = 0x0012,
- CONTROL_PROC_GET_IMPULSE_RESP_RSP = 0x1200,
- CONTROL_PROC_START_STREAMING = 0x0013,
- CONTROL_PROC_START_STREAMING_RSP = 0x1300,
- CONTROL_PROC_STOP_STREAMING = 0x0014,
- CONTROL_PROC_STOP_STREAMING_RSP = 0x1400,
- CONTROL_PROC_GET_DEMOD_STATS = 0x0015,
- CONTROL_PROC_GET_DEMOD_STATS_RSP = 0x1500,
- CONTROL_PROC_ELNA_CHANGE_MODE = 0x0016,
- CONTROL_PROC_ELNA_CHANGE_MODE_RSP = 0x1600,
- CONTROL_PROC_ODSP_CHANGE_MODE = 0x0017,
- CONTROL_PROC_ODSP_CHANGE_MODE_RSP = 0x1700,
- CONTROL_PROC_AGC_CHANGE_MODE = 0x0018,
- CONTROL_PROC_AGC_CHANGE_MODE_RSP = 0x1800,
+enum control_proc {
+ CONTROL_PROC_TURNON = 0x0001,
+ CONTROL_PROC_TURNON_RSP = 0x0100,
+ CONTROL_PROC_SET_REGISTER = 0x0002,
+ CONTROL_PROC_SET_REGISTER_RSP = 0x0200,
+ CONTROL_PROC_GET_REGISTER = 0x0003,
+ CONTROL_PROC_GET_REGISTER_RSP = 0x0300,
+ CONTROL_PROC_SETTUNE = 0x000A,
+ CONTROL_PROC_SETTUNE_RSP = 0x0A00,
+ CONTROL_PROC_GETTUNESTAT = 0x000B,
+ CONTROL_PROC_GETTUNESTAT_RSP = 0x0B00,
+ CONTROL_PROC_GETTPS = 0x000D,
+ CONTROL_PROC_GETTPS_RSP = 0x0D00,
+ CONTROL_PROC_SETFILTER = 0x000E,
+ CONTROL_PROC_SETFILTER_RSP = 0x0E00,
+ CONTROL_PROC_REMOVEFILTER = 0x000F,
+ CONTROL_PROC_REMOVEFILTER_RSP = 0x0F00,
+ CONTROL_PROC_GET_IMPULSE_RESP = 0x0012,
+ CONTROL_PROC_GET_IMPULSE_RESP_RSP = 0x1200,
+ CONTROL_PROC_START_STREAMING = 0x0013,
+ CONTROL_PROC_START_STREAMING_RSP = 0x1300,
+ CONTROL_PROC_STOP_STREAMING = 0x0014,
+ CONTROL_PROC_STOP_STREAMING_RSP = 0x1400,
+ CONTROL_PROC_GET_DEMOD_STATS = 0x0015,
+ CONTROL_PROC_GET_DEMOD_STATS_RSP = 0x1500,
+ CONTROL_PROC_ELNA_CHANGE_MODE = 0x0016,
+ CONTROL_PROC_ELNA_CHANGE_MODE_RSP = 0x1600,
+ CONTROL_PROC_ODSP_CHANGE_MODE = 0x0017,
+ CONTROL_PROC_ODSP_CHANGE_MODE_RSP = 0x1700,
+ CONTROL_PROC_AGC_CHANGE_MODE = 0x0018,
+ CONTROL_PROC_AGC_CHANGE_MODE_RSP = 0x1800,
- CONTROL_PROC_CONTEXT = 0x00FC,
- CONTROL_PROC_CONTEXT_RSP = 0xFC00,
- CONTROL_PROC_DUMP_MEMORY = 0x00FD,
- CONTROL_PROC_DUMP_MEMORY_RSP = 0xFD00,
- CONTROL_PROC_DUMPLOG_MEMORY = 0x00FE,
- CONTROL_PROC_DUMPLOG_MEMORY_RSP = 0xFE00,
- CONTROL_PROC_TURNOFF = 0x00FF,
- CONTROL_PROC_TURNOFF_RSP = 0xFF00
-} control_proc;
+ CONTROL_PROC_CONTEXT = 0x00FC,
+ CONTROL_PROC_CONTEXT_RSP = 0xFC00,
+ CONTROL_PROC_DUMP_MEMORY = 0x00FD,
+ CONTROL_PROC_DUMP_MEMORY_RSP = 0xFD00,
+ CONTROL_PROC_DUMPLOG_MEMORY = 0x00FE,
+ CONTROL_PROC_DUMPLOG_MEMORY_RSP = 0xFE00,
+ CONTROL_PROC_TURNOFF = 0x00FF,
+ CONTROL_PROC_TURNOFF_RSP = 0xFF00
+};
+union as10x_turn_on {
+ /* request */
+ struct {
+ /* request identifier */
+ uint16_t proc_id;
+ } req;
+ /* response */
+ struct {
+ /* response identifier */
+ uint16_t proc_id;
+ /* error */
+ uint8_t error;
+ } rsp;
+} __packed;
-#pragma pack(1)
-typedef union {
- /* request */
- struct {
- /* request identifier */
- uint16_t proc_id;
- } req;
- /* response */
- struct {
- /* response identifier */
- uint16_t proc_id;
- /* error */
- uint8_t error;
- } rsp;
-} TURN_ON;
+union as10x_turn_off {
+ /* request */
+ struct {
+ /* request identifier */
+ uint16_t proc_id;
+ } req;
+ /* response */
+ struct {
+ /* response identifier */
+ uint16_t proc_id;
+ /* error */
+ uint8_t err;
+ } rsp;
+} __packed;
-typedef union {
- /* request */
- struct {
- /* request identifier */
- uint16_t proc_id;
- } req;
- /* response */
- struct {
- /* response identifier */
- uint16_t proc_id;
- /* error */
- uint8_t err;
- } rsp;
-} TURN_OFF;
+union as10x_set_tune {
+ /* request */
+ struct {
+ /* request identifier */
+ uint16_t proc_id;
+ /* tune params */
+ struct as10x_tune_args args;
+ } req;
+ /* response */
+ struct {
+ /* response identifier */
+ uint16_t proc_id;
+ /* response error */
+ uint8_t error;
+ } rsp;
+} __packed;
-typedef union {
- /* request */
- struct {
- /* request identifier */
- uint16_t proc_id;
- /* tune params */
- struct as10x_tune_args args;
- } req;
- /* response */
- struct {
- /* response identifier */
- uint16_t proc_id;
- /* response error */
- uint8_t error;
- } rsp;
-} SET_TUNE;
+union as10x_get_tune_status {
+ /* request */
+ struct {
+ /* request identifier */
+ uint16_t proc_id;
+ } req;
+ /* response */
+ struct {
+ /* response identifier */
+ uint16_t proc_id;
+ /* response error */
+ uint8_t error;
+ /* tune status */
+ struct as10x_tune_status sts;
+ } rsp;
+} __packed;
-typedef union {
- /* request */
- struct {
- /* request identifier */
- uint16_t proc_id;
- } req;
- /* response */
- struct {
- /* response identifier */
- uint16_t proc_id;
- /* response error */
- uint8_t error;
- /* tune status */
- struct as10x_tune_status sts;
- } rsp;
-} GET_TUNE_STATUS;
+union as10x_get_tps {
+ /* request */
+ struct {
+ /* request identifier */
+ uint16_t proc_id;
+ } req;
+ /* response */
+ struct {
+ /* response identifier */
+ uint16_t proc_id;
+ /* response error */
+ uint8_t error;
+ /* tps details */
+ struct as10x_tps tps;
+ } rsp;
+} __packed;
-typedef union {
- /* request */
- struct {
- /* request identifier */
- uint16_t proc_id;
- } req;
- /* response */
- struct {
- /* response identifier */
- uint16_t proc_id;
- /* response error */
- uint8_t error;
- /* tps details */
- struct as10x_tps tps;
- } rsp;
-} GET_TPS;
+union as10x_common {
+ /* request */
+ struct {
+ /* request identifier */
+ uint16_t proc_id;
+ } req;
+ /* response */
+ struct {
+ /* response identifier */
+ uint16_t proc_id;
+ /* response error */
+ uint8_t error;
+ } rsp;
+} __packed;
-typedef union {
- /* request */
- struct {
- /* request identifier */
- uint16_t proc_id;
- } req;
- /* response */
- struct {
- /* response identifier */
- uint16_t proc_id;
- /* response error */
- uint8_t error;
- } rsp;
-} COMMON;
+union as10x_add_pid_filter {
+ /* request */
+ struct {
+ /* request identifier */
+ uint16_t proc_id;
+ /* PID to filter */
+ uint16_t pid;
+ /* stream type (MPE, PSI/SI or PES )*/
+ uint8_t stream_type;
+ /* PID index in filter table */
+ uint8_t idx;
+ } req;
+ /* response */
+ struct {
+ /* response identifier */
+ uint16_t proc_id;
+ /* response error */
+ uint8_t error;
+ /* Filter id */
+ uint8_t filter_id;
+ } rsp;
+} __packed;
-typedef union {
- /* request */
- struct {
- /* request identifier */
- uint16_t proc_id;
- /* PID to filter */
- uint16_t pid;
- /* stream type (MPE, PSI/SI or PES )*/
- uint8_t stream_type;
- /* PID index in filter table */
- uint8_t idx;
- } req;
- /* response */
- struct {
- /* response identifier */
- uint16_t proc_id;
- /* response error */
- uint8_t error;
- /* Filter id */
- uint8_t filter_id;
- } rsp;
-} ADD_PID_FILTER;
+union as10x_del_pid_filter {
+ /* request */
+ struct {
+ /* request identifier */
+ uint16_t proc_id;
+ /* PID to remove */
+ uint16_t pid;
+ } req;
+ /* response */
+ struct {
+ /* response identifier */
+ uint16_t proc_id;
+ /* response error */
+ uint8_t error;
+ } rsp;
+} __packed;
-typedef union {
- /* request */
- struct {
- /* request identifier */
- uint16_t proc_id;
- /* PID to remove */
- uint16_t pid;
- } req;
- /* response */
- struct {
- /* response identifier */
- uint16_t proc_id;
- /* response error */
- uint8_t error;
- } rsp;
-} DEL_PID_FILTER;
+union as10x_start_streaming {
+ /* request */
+ struct {
+ /* request identifier */
+ uint16_t proc_id;
+ } req;
+ /* response */
+ struct {
+ /* response identifier */
+ uint16_t proc_id;
+ /* error */
+ uint8_t error;
+ } rsp;
+} __packed;
-typedef union {
- /* request */
- struct {
- /* request identifier */
- uint16_t proc_id;
- } req;
- /* response */
- struct {
- /* response identifier */
- uint16_t proc_id;
- /* error */
- uint8_t error;
- } rsp;
-} START_STREAMING;
+union as10x_stop_streaming {
+ /* request */
+ struct {
+ /* request identifier */
+ uint16_t proc_id;
+ } req;
+ /* response */
+ struct {
+ /* response identifier */
+ uint16_t proc_id;
+ /* error */
+ uint8_t error;
+ } rsp;
+} __packed;
-typedef union {
- /* request */
- struct {
- /* request identifier */
- uint16_t proc_id;
- } req;
- /* response */
- struct {
- /* response identifier */
- uint16_t proc_id;
- /* error */
- uint8_t error;
- } rsp;
-} STOP_STREAMING;
+union as10x_get_demod_stats {
+ /* request */
+ struct {
+ /* request identifier */
+ uint16_t proc_id;
+ } req;
+ /* response */
+ struct {
+ /* response identifier */
+ uint16_t proc_id;
+ /* error */
+ uint8_t error;
+ /* demod stats */
+ struct as10x_demod_stats stats;
+ } rsp;
+} __packed;
-typedef union {
- /* request */
- struct {
- /* request identifier */
- uint16_t proc_id;
- } req;
- /* response */
- struct {
- /* response identifier */
- uint16_t proc_id;
- /* error */
- uint8_t error;
- /* demod stats */
- struct as10x_demod_stats stats;
- } rsp;
-} GET_DEMOD_STATS;
+union as10x_get_impulse_resp {
+ /* request */
+ struct {
+ /* request identifier */
+ uint16_t proc_id;
+ } req;
+ /* response */
+ struct {
+ /* response identifier */
+ uint16_t proc_id;
+ /* error */
+ uint8_t error;
+ /* impulse response ready */
+ uint8_t is_ready;
+ } rsp;
+} __packed;
-typedef union {
- /* request */
- struct {
- /* request identifier */
- uint16_t proc_id;
- } req;
- /* response */
- struct {
- /* response identifier */
- uint16_t proc_id;
- /* error */
- uint8_t error;
- /* impulse response ready */
- uint8_t is_ready;
- } rsp;
-} GET_IMPULSE_RESP;
+union as10x_fw_context {
+ /* request */
+ struct {
+ /* request identifier */
+ uint16_t proc_id;
+ /* value to write (for set context)*/
+ struct as10x_register_value reg_val;
+ /* context tag */
+ uint16_t tag;
+ /* context request type */
+ uint16_t type;
+ } req;
+ /* response */
+ struct {
+ /* response identifier */
+ uint16_t proc_id;
+ /* value read (for get context) */
+ struct as10x_register_value reg_val;
+ /* context request type */
+ uint16_t type;
+ /* error */
+ uint8_t error;
+ } rsp;
+} __packed;
-typedef union {
- /* request */
- struct {
- /* request identifier */
- uint16_t proc_id;
- /* value to write (for set context)*/
- struct as10x_register_value reg_val;
- /* context tag */
- uint16_t tag;
- /* context request type */
- uint16_t type;
- } req;
- /* response */
- struct {
- /* response identifier */
- uint16_t proc_id;
- /* value read (for get context) */
- struct as10x_register_value reg_val;
- /* context request type */
- uint16_t type;
- /* error */
- uint8_t error;
- } rsp;
-} FW_CONTEXT;
+union as10x_set_register {
+ /* request */
+ struct {
+ /* response identifier */
+ uint16_t proc_id;
+ /* register description */
+ struct as10x_register_addr reg_addr;
+ /* register content */
+ struct as10x_register_value reg_val;
+ } req;
+ /* response */
+ struct {
+ /* response identifier */
+ uint16_t proc_id;
+ /* error */
+ uint8_t error;
+ } rsp;
+} __packed;
-typedef union {
- /* request */
- struct {
- /* response identifier */
- uint16_t proc_id;
- /* register description */
- struct as10x_register_addr reg_addr;
- /* register content */
- struct as10x_register_value reg_val;
- } req;
- /* response */
- struct {
- /* response identifier */
- uint16_t proc_id;
- /* error */
- uint8_t error;
- } rsp;
-} SET_REGISTER;
+union as10x_get_register {
+ /* request */
+ struct {
+ /* response identifier */
+ uint16_t proc_id;
+ /* register description */
+ struct as10x_register_addr reg_addr;
+ } req;
+ /* response */
+ struct {
+ /* response identifier */
+ uint16_t proc_id;
+ /* error */
+ uint8_t error;
+ /* register content */
+ struct as10x_register_value reg_val;
+ } rsp;
+} __packed;
-typedef union {
- /* request */
- struct {
- /* response identifier */
- uint16_t proc_id;
- /* register description */
- struct as10x_register_addr reg_addr;
- } req;
- /* response */
- struct {
- /* response identifier */
- uint16_t proc_id;
- /* error */
- uint8_t error;
- /* register content */
- struct as10x_register_value reg_val;
- } rsp;
-} GET_REGISTER;
-
-typedef union {
- /* request */
- struct {
- /* request identifier */
- uint16_t proc_id;
- /* mode */
- uint8_t mode;
- } req;
- /* response */
- struct {
- /* response identifier */
- uint16_t proc_id;
- /* error */
- uint8_t error;
- } rsp;
-} CFG_CHANGE_MODE;
+union as10x_cfg_change_mode {
+ /* request */
+ struct {
+ /* request identifier */
+ uint16_t proc_id;
+ /* mode */
+ uint8_t mode;
+ } req;
+ /* response */
+ struct {
+ /* response identifier */
+ uint16_t proc_id;
+ /* error */
+ uint8_t error;
+ } rsp;
+} __packed;
struct as10x_cmd_header_t {
- uint16_t req_id;
- uint16_t prog;
- uint16_t version;
- uint16_t data_len;
-};
+ uint16_t req_id;
+ uint16_t prog;
+ uint16_t version;
+ uint16_t data_len;
+} __packed;
#define DUMP_BLOCK_SIZE 16
-typedef union {
- /* request */
- struct {
- /* request identifier */
- uint16_t proc_id;
- /* dump memory type request */
- uint8_t dump_req;
- /* register description */
- struct as10x_register_addr reg_addr;
- /* nb blocks to read */
- uint16_t num_blocks;
- } req;
- /* response */
- struct {
- /* response identifier */
- uint16_t proc_id;
- /* error */
- uint8_t error;
- /* dump response */
- uint8_t dump_rsp;
- /* data */
- union {
- uint8_t data8[DUMP_BLOCK_SIZE];
- uint16_t data16[DUMP_BLOCK_SIZE / sizeof(uint16_t)];
- uint32_t data32[DUMP_BLOCK_SIZE / sizeof(uint32_t)];
- } u;
- } rsp;
-} DUMP_MEMORY;
-typedef union {
- struct {
- /* request identifier */
- uint16_t proc_id;
- /* dump memory type request */
- uint8_t dump_req;
- } req;
- struct {
- /* request identifier */
- uint16_t proc_id;
- /* error */
- uint8_t error;
- /* dump response */
- uint8_t dump_rsp;
- /* dump data */
- uint8_t data[DUMP_BLOCK_SIZE];
- } rsp;
-} DUMPLOG_MEMORY;
+union as10x_dump_memory {
+ /* request */
+ struct {
+ /* request identifier */
+ uint16_t proc_id;
+ /* dump memory type request */
+ uint8_t dump_req;
+ /* register description */
+ struct as10x_register_addr reg_addr;
+ /* nb blocks to read */
+ uint16_t num_blocks;
+ } req;
+ /* response */
+ struct {
+ /* response identifier */
+ uint16_t proc_id;
+ /* error */
+ uint8_t error;
+ /* dump response */
+ uint8_t dump_rsp;
+ /* data */
+ union {
+ uint8_t data8[DUMP_BLOCK_SIZE];
+ uint16_t data16[DUMP_BLOCK_SIZE / sizeof(uint16_t)];
+ uint32_t data32[DUMP_BLOCK_SIZE / sizeof(uint32_t)];
+ } u;
+ } rsp;
+} __packed;
-typedef union {
- /* request */
- struct {
- uint16_t proc_id;
- uint8_t data[64 - sizeof(struct as10x_cmd_header_t) -2 /* proc_id */];
- } req;
- /* response */
- struct {
- uint16_t proc_id;
- uint8_t error;
- uint8_t data[64 - sizeof(struct as10x_cmd_header_t) /* header */
- - 2 /* proc_id */ - 1 /* rc */];
- } rsp;
-} RAW_DATA;
+union as10x_dumplog_memory {
+ struct {
+ /* request identifier */
+ uint16_t proc_id;
+ /* dump memory type request */
+ uint8_t dump_req;
+ } req;
+ struct {
+ /* request identifier */
+ uint16_t proc_id;
+ /* error */
+ uint8_t error;
+ /* dump response */
+ uint8_t dump_rsp;
+ /* dump data */
+ uint8_t data[DUMP_BLOCK_SIZE];
+ } rsp;
+} __packed;
+
+union as10x_raw_data {
+ /* request */
+ struct {
+ uint16_t proc_id;
+ uint8_t data[64 - sizeof(struct as10x_cmd_header_t)
+ - 2 /* proc_id */];
+ } req;
+ /* response */
+ struct {
+ uint16_t proc_id;
+ uint8_t error;
+ uint8_t data[64 - sizeof(struct as10x_cmd_header_t)
+ - 2 /* proc_id */ - 1 /* rc */];
+ } rsp;
+} __packed;
struct as10x_cmd_t {
- /* header */
- struct as10x_cmd_header_t header;
- /* body */
- union {
- TURN_ON turn_on;
- TURN_OFF turn_off;
- SET_TUNE set_tune;
- GET_TUNE_STATUS get_tune_status;
- GET_TPS get_tps;
- COMMON common;
- ADD_PID_FILTER add_pid_filter;
- DEL_PID_FILTER del_pid_filter;
- START_STREAMING start_streaming;
- STOP_STREAMING stop_streaming;
- GET_DEMOD_STATS get_demod_stats;
- GET_IMPULSE_RESP get_impulse_rsp;
- FW_CONTEXT context;
- SET_REGISTER set_register;
- GET_REGISTER get_register;
- CFG_CHANGE_MODE cfg_change_mode;
- DUMP_MEMORY dump_memory;
- DUMPLOG_MEMORY dumplog_memory;
- RAW_DATA raw_data;
- } body;
-};
+ struct as10x_cmd_header_t header;
+ union {
+ union as10x_turn_on turn_on;
+ union as10x_turn_off turn_off;
+ union as10x_set_tune set_tune;
+ union as10x_get_tune_status get_tune_status;
+ union as10x_get_tps get_tps;
+ union as10x_common common;
+ union as10x_add_pid_filter add_pid_filter;
+ union as10x_del_pid_filter del_pid_filter;
+ union as10x_start_streaming start_streaming;
+ union as10x_stop_streaming stop_streaming;
+ union as10x_get_demod_stats get_demod_stats;
+ union as10x_get_impulse_resp get_impulse_rsp;
+ union as10x_fw_context context;
+ union as10x_set_register set_register;
+ union as10x_get_register get_register;
+ union as10x_cfg_change_mode cfg_change_mode;
+ union as10x_dump_memory dump_memory;
+ union as10x_dumplog_memory dumplog_memory;
+ union as10x_raw_data raw_data;
+ } body;
+} __packed;
struct as10x_token_cmd_t {
- /* token cmd */
- struct as10x_cmd_t c;
- /* token response */
- struct as10x_cmd_t r;
-};
-#pragma pack()
+ /* token cmd */
+ struct as10x_cmd_t c;
+ /* token response */
+ struct as10x_cmd_t r;
+} __packed;
/**************************/
@@ -491,50 +488,42 @@
uint16_t cmd_len);
int as10x_rsp_parse(struct as10x_cmd_t *r, uint16_t proc_id);
-#ifdef __cplusplus
-extern "C" {
-#endif
-
/* as10x cmd */
-int as10x_cmd_turn_on(as10x_handle_t *phandle);
-int as10x_cmd_turn_off(as10x_handle_t *phandle);
+int as10x_cmd_turn_on(struct as10x_bus_adapter_t *adap);
+int as10x_cmd_turn_off(struct as10x_bus_adapter_t *adap);
-int as10x_cmd_set_tune(as10x_handle_t *phandle,
+int as10x_cmd_set_tune(struct as10x_bus_adapter_t *adap,
struct as10x_tune_args *ptune);
-int as10x_cmd_get_tune_status(as10x_handle_t *phandle,
+int as10x_cmd_get_tune_status(struct as10x_bus_adapter_t *adap,
struct as10x_tune_status *pstatus);
-int as10x_cmd_get_tps(as10x_handle_t *phandle,
+int as10x_cmd_get_tps(struct as10x_bus_adapter_t *adap,
struct as10x_tps *ptps);
-int as10x_cmd_get_demod_stats(as10x_handle_t *phandle,
+int as10x_cmd_get_demod_stats(struct as10x_bus_adapter_t *adap,
struct as10x_demod_stats *pdemod_stats);
-int as10x_cmd_get_impulse_resp(as10x_handle_t *phandle,
+int as10x_cmd_get_impulse_resp(struct as10x_bus_adapter_t *adap,
uint8_t *is_ready);
/* as10x cmd stream */
-int as10x_cmd_add_PID_filter(as10x_handle_t *phandle,
+int as10x_cmd_add_PID_filter(struct as10x_bus_adapter_t *adap,
struct as10x_ts_filter *filter);
-int as10x_cmd_del_PID_filter(as10x_handle_t *phandle,
+int as10x_cmd_del_PID_filter(struct as10x_bus_adapter_t *adap,
uint16_t pid_value);
-int as10x_cmd_start_streaming(as10x_handle_t *phandle);
-int as10x_cmd_stop_streaming(as10x_handle_t *phandle);
+int as10x_cmd_start_streaming(struct as10x_bus_adapter_t *adap);
+int as10x_cmd_stop_streaming(struct as10x_bus_adapter_t *adap);
/* as10x cmd cfg */
-int as10x_cmd_set_context(as10x_handle_t *phandle,
+int as10x_cmd_set_context(struct as10x_bus_adapter_t *adap,
uint16_t tag,
uint32_t value);
-int as10x_cmd_get_context(as10x_handle_t *phandle,
+int as10x_cmd_get_context(struct as10x_bus_adapter_t *adap,
uint16_t tag,
uint32_t *pvalue);
-int as10x_cmd_eLNA_change_mode(as10x_handle_t *phandle, uint8_t mode);
+int as10x_cmd_eLNA_change_mode(struct as10x_bus_adapter_t *adap, uint8_t mode);
int as10x_context_rsp_parse(struct as10x_cmd_t *prsp, uint16_t proc_id);
-#ifdef __cplusplus
-}
#endif
-#endif
-/* EOF - vim: set textwidth=80 ts=3 sw=3 sts=3 et: */
diff --git a/drivers/staging/media/as102/as10x_cmd_cfg.c b/drivers/staging/media/as102/as10x_cmd_cfg.c
index ec6f69f..d2a4bce 100644
--- a/drivers/staging/media/as102/as10x_cmd_cfg.c
+++ b/drivers/staging/media/as102/as10x_cmd_cfg.c
@@ -28,13 +28,13 @@
/**
* as10x_cmd_get_context - Send get context command to AS10x
- * @phandle: pointer to AS10x handle
+ * @adap: pointer to AS10x bus adapter
* @tag: context tag
* @pvalue: pointer where to store context value read
*
* Return 0 on success or negative value in case of error.
*/
-int as10x_cmd_get_context(as10x_handle_t *phandle, uint16_t tag,
+int as10x_cmd_get_context(struct as10x_bus_adapter_t *adap, uint16_t tag,
uint32_t *pvalue)
{
int error;
@@ -42,11 +42,11 @@
ENTER();
- pcmd = phandle->cmd;
- prsp = phandle->rsp;
+ pcmd = adap->cmd;
+ prsp = adap->rsp;
/* prepare command */
- as10x_cmd_build(pcmd, (++phandle->cmd_xid),
+ as10x_cmd_build(pcmd, (++adap->cmd_xid),
sizeof(pcmd->body.context.req));
/* fill command */
@@ -55,14 +55,14 @@
pcmd->body.context.req.type = cpu_to_le16(GET_CONTEXT_DATA);
/* send command */
- if (phandle->ops->xfer_cmd) {
- error = phandle->ops->xfer_cmd(phandle,
- (uint8_t *) pcmd,
- sizeof(pcmd->body.context.req)
- + HEADER_SIZE,
- (uint8_t *) prsp,
- sizeof(prsp->body.context.rsp)
- + HEADER_SIZE);
+ if (adap->ops->xfer_cmd) {
+ error = adap->ops->xfer_cmd(adap,
+ (uint8_t *) pcmd,
+ sizeof(pcmd->body.context.req)
+ + HEADER_SIZE,
+ (uint8_t *) prsp,
+ sizeof(prsp->body.context.rsp)
+ + HEADER_SIZE);
} else {
error = AS10X_CMD_ERROR;
}
@@ -87,13 +87,13 @@
/**
* as10x_cmd_set_context - send set context command to AS10x
- * @phandle: pointer to AS10x handle
+ * @adap: pointer to AS10x bus adapter
* @tag: context tag
* @value: value to set in context
*
* Return 0 on success or negative value in case of error.
*/
-int as10x_cmd_set_context(as10x_handle_t *phandle, uint16_t tag,
+int as10x_cmd_set_context(struct as10x_bus_adapter_t *adap, uint16_t tag,
uint32_t value)
{
int error;
@@ -101,11 +101,11 @@
ENTER();
- pcmd = phandle->cmd;
- prsp = phandle->rsp;
+ pcmd = adap->cmd;
+ prsp = adap->rsp;
/* prepare command */
- as10x_cmd_build(pcmd, (++phandle->cmd_xid),
+ as10x_cmd_build(pcmd, (++adap->cmd_xid),
sizeof(pcmd->body.context.req));
/* fill command */
@@ -116,14 +116,14 @@
pcmd->body.context.req.type = cpu_to_le16(SET_CONTEXT_DATA);
/* send command */
- if (phandle->ops->xfer_cmd) {
- error = phandle->ops->xfer_cmd(phandle,
- (uint8_t *) pcmd,
- sizeof(pcmd->body.context.req)
- + HEADER_SIZE,
- (uint8_t *) prsp,
- sizeof(prsp->body.context.rsp)
- + HEADER_SIZE);
+ if (adap->ops->xfer_cmd) {
+ error = adap->ops->xfer_cmd(adap,
+ (uint8_t *) pcmd,
+ sizeof(pcmd->body.context.req)
+ + HEADER_SIZE,
+ (uint8_t *) prsp,
+ sizeof(prsp->body.context.rsp)
+ + HEADER_SIZE);
} else {
error = AS10X_CMD_ERROR;
}
@@ -142,7 +142,7 @@
/**
* as10x_cmd_eLNA_change_mode - send eLNA change mode command to AS10x
- * @phandle: pointer to AS10x handle
+ * @adap: pointer to AS10x bus adapter
* @mode: mode selected:
* - ON : 0x0 => eLNA always ON
* - OFF : 0x1 => eLNA always OFF
@@ -151,18 +151,18 @@
*
* Return 0 on success or negative value in case of error.
*/
-int as10x_cmd_eLNA_change_mode(as10x_handle_t *phandle, uint8_t mode)
+int as10x_cmd_eLNA_change_mode(struct as10x_bus_adapter_t *adap, uint8_t mode)
{
int error;
struct as10x_cmd_t *pcmd, *prsp;
ENTER();
- pcmd = phandle->cmd;
- prsp = phandle->rsp;
+ pcmd = adap->cmd;
+ prsp = adap->rsp;
/* prepare command */
- as10x_cmd_build(pcmd, (++phandle->cmd_xid),
+ as10x_cmd_build(pcmd, (++adap->cmd_xid),
sizeof(pcmd->body.cfg_change_mode.req));
/* fill command */
@@ -171,8 +171,8 @@
pcmd->body.cfg_change_mode.req.mode = mode;
/* send command */
- if (phandle->ops->xfer_cmd) {
- error = phandle->ops->xfer_cmd(phandle, (uint8_t *) pcmd,
+ if (adap->ops->xfer_cmd) {
+ error = adap->ops->xfer_cmd(adap, (uint8_t *) pcmd,
sizeof(pcmd->body.cfg_change_mode.req)
+ HEADER_SIZE, (uint8_t *) prsp,
sizeof(prsp->body.cfg_change_mode.rsp)
diff --git a/drivers/staging/media/as102/as10x_cmd_stream.c b/drivers/staging/media/as102/as10x_cmd_stream.c
index 045c706..6d000f6 100644
--- a/drivers/staging/media/as102/as10x_cmd_stream.c
+++ b/drivers/staging/media/as102/as10x_cmd_stream.c
@@ -23,12 +23,12 @@
/**
* as10x_cmd_add_PID_filter - send add filter command to AS10x
- * @phandle: pointer to AS10x handle
+ * @adap: pointer to AS10x bus adapter
* @filter: TSFilter filter for DVB-T
*
* Return 0 on success or negative value in case of error.
*/
-int as10x_cmd_add_PID_filter(as10x_handle_t *phandle,
+int as10x_cmd_add_PID_filter(struct as10x_bus_adapter_t *adap,
struct as10x_ts_filter *filter)
{
int error;
@@ -36,11 +36,11 @@
ENTER();
- pcmd = phandle->cmd;
- prsp = phandle->rsp;
+ pcmd = adap->cmd;
+ prsp = adap->rsp;
/* prepare command */
- as10x_cmd_build(pcmd, (++phandle->cmd_xid),
+ as10x_cmd_build(pcmd, (++adap->cmd_xid),
sizeof(pcmd->body.add_pid_filter.req));
/* fill command */
@@ -55,8 +55,8 @@
pcmd->body.add_pid_filter.req.idx = 0xFF;
/* send command */
- if (phandle->ops->xfer_cmd) {
- error = phandle->ops->xfer_cmd(phandle, (uint8_t *) pcmd,
+ if (adap->ops->xfer_cmd) {
+ error = adap->ops->xfer_cmd(adap, (uint8_t *) pcmd,
sizeof(pcmd->body.add_pid_filter.req)
+ HEADER_SIZE, (uint8_t *) prsp,
sizeof(prsp->body.add_pid_filter.rsp)
@@ -83,12 +83,12 @@
/**
* as10x_cmd_del_PID_filter - Send delete filter command to AS10x
- * @phandle: pointer to AS10x handle
+ * @adap: pointer to AS10x bus adapte
* @pid_value: PID to delete
*
* Return 0 on success or negative value in case of error.
*/
-int as10x_cmd_del_PID_filter(as10x_handle_t *phandle,
+int as10x_cmd_del_PID_filter(struct as10x_bus_adapter_t *adap,
uint16_t pid_value)
{
int error;
@@ -96,11 +96,11 @@
ENTER();
- pcmd = phandle->cmd;
- prsp = phandle->rsp;
+ pcmd = adap->cmd;
+ prsp = adap->rsp;
/* prepare command */
- as10x_cmd_build(pcmd, (++phandle->cmd_xid),
+ as10x_cmd_build(pcmd, (++adap->cmd_xid),
sizeof(pcmd->body.del_pid_filter.req));
/* fill command */
@@ -109,8 +109,8 @@
pcmd->body.del_pid_filter.req.pid = cpu_to_le16(pid_value);
/* send command */
- if (phandle->ops->xfer_cmd) {
- error = phandle->ops->xfer_cmd(phandle, (uint8_t *) pcmd,
+ if (adap->ops->xfer_cmd) {
+ error = adap->ops->xfer_cmd(adap, (uint8_t *) pcmd,
sizeof(pcmd->body.del_pid_filter.req)
+ HEADER_SIZE, (uint8_t *) prsp,
sizeof(prsp->body.del_pid_filter.rsp)
@@ -132,22 +132,22 @@
/**
* as10x_cmd_start_streaming - Send start streaming command to AS10x
- * @phandle: pointer to AS10x handle
+ * @adap: pointer to AS10x bus adapter
*
* Return 0 on success or negative value in case of error.
*/
-int as10x_cmd_start_streaming(as10x_handle_t *phandle)
+int as10x_cmd_start_streaming(struct as10x_bus_adapter_t *adap)
{
int error;
struct as10x_cmd_t *pcmd, *prsp;
ENTER();
- pcmd = phandle->cmd;
- prsp = phandle->rsp;
+ pcmd = adap->cmd;
+ prsp = adap->rsp;
/* prepare command */
- as10x_cmd_build(pcmd, (++phandle->cmd_xid),
+ as10x_cmd_build(pcmd, (++adap->cmd_xid),
sizeof(pcmd->body.start_streaming.req));
/* fill command */
@@ -155,8 +155,8 @@
cpu_to_le16(CONTROL_PROC_START_STREAMING);
/* send command */
- if (phandle->ops->xfer_cmd) {
- error = phandle->ops->xfer_cmd(phandle, (uint8_t *) pcmd,
+ if (adap->ops->xfer_cmd) {
+ error = adap->ops->xfer_cmd(adap, (uint8_t *) pcmd,
sizeof(pcmd->body.start_streaming.req)
+ HEADER_SIZE, (uint8_t *) prsp,
sizeof(prsp->body.start_streaming.rsp)
@@ -178,22 +178,22 @@
/**
* as10x_cmd_stop_streaming - Send stop streaming command to AS10x
- * @phandle: pointer to AS10x handle
+ * @adap: pointer to AS10x bus adapter
*
* Return 0 on success or negative value in case of error.
*/
-int as10x_cmd_stop_streaming(as10x_handle_t *phandle)
+int as10x_cmd_stop_streaming(struct as10x_bus_adapter_t *adap)
{
int8_t error;
struct as10x_cmd_t *pcmd, *prsp;
ENTER();
- pcmd = phandle->cmd;
- prsp = phandle->rsp;
+ pcmd = adap->cmd;
+ prsp = adap->rsp;
/* prepare command */
- as10x_cmd_build(pcmd, (++phandle->cmd_xid),
+ as10x_cmd_build(pcmd, (++adap->cmd_xid),
sizeof(pcmd->body.stop_streaming.req));
/* fill command */
@@ -201,8 +201,8 @@
cpu_to_le16(CONTROL_PROC_STOP_STREAMING);
/* send command */
- if (phandle->ops->xfer_cmd) {
- error = phandle->ops->xfer_cmd(phandle, (uint8_t *) pcmd,
+ if (adap->ops->xfer_cmd) {
+ error = adap->ops->xfer_cmd(adap, (uint8_t *) pcmd,
sizeof(pcmd->body.stop_streaming.req)
+ HEADER_SIZE, (uint8_t *) prsp,
sizeof(prsp->body.stop_streaming.rsp)
diff --git a/drivers/staging/media/as102/as10x_handle.h b/drivers/staging/media/as102/as10x_handle.h
index 4f01a76..62b9795 100644
--- a/drivers/staging/media/as102/as10x_handle.h
+++ b/drivers/staging/media/as102/as10x_handle.h
@@ -17,41 +17,37 @@
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifdef __KERNEL__
-struct as102_bus_adapter_t;
+struct as10x_bus_adapter_t;
struct as102_dev_t;
-#define as10x_handle_t struct as102_bus_adapter_t
#include "as10x_cmd.h"
/* values for "mode" field */
-#define REGMODE8 8
-#define REGMODE16 16
-#define REGMODE32 32
+#define REGMODE8 8
+#define REGMODE16 16
+#define REGMODE32 32
struct as102_priv_ops_t {
- int (*upload_fw_pkt) (struct as102_bus_adapter_t *bus_adap,
+ int (*upload_fw_pkt) (struct as10x_bus_adapter_t *bus_adap,
unsigned char *buf, int buflen, int swap32);
- int (*send_cmd) (struct as102_bus_adapter_t *bus_adap,
+ int (*send_cmd) (struct as10x_bus_adapter_t *bus_adap,
unsigned char *buf, int buflen);
- int (*xfer_cmd) (struct as102_bus_adapter_t *bus_adap,
+ int (*xfer_cmd) (struct as10x_bus_adapter_t *bus_adap,
unsigned char *send_buf, int send_buf_len,
unsigned char *recv_buf, int recv_buf_len);
-/*
- int (*pid_filter) (struct as102_bus_adapter_t *bus_adap,
- int index, u16 pid, int onoff);
-*/
+
int (*start_stream) (struct as102_dev_t *dev);
void (*stop_stream) (struct as102_dev_t *dev);
- int (*reset_target) (struct as102_bus_adapter_t *bus_adap);
+ int (*reset_target) (struct as10x_bus_adapter_t *bus_adap);
- int (*read_write)(struct as102_bus_adapter_t *bus_adap, uint8_t mode,
+ int (*read_write)(struct as10x_bus_adapter_t *bus_adap, uint8_t mode,
uint32_t rd_addr, uint16_t rd_len,
uint32_t wr_addr, uint16_t wr_len);
- int (*as102_read_ep2) (struct as102_bus_adapter_t *bus_adap,
+ int (*as102_read_ep2) (struct as10x_bus_adapter_t *bus_adap,
unsigned char *recv_buf,
int recv_buf_len);
};
diff --git a/drivers/staging/media/as102/as10x_types.h b/drivers/staging/media/as102/as10x_types.h
index 3dedb3c..c40c812 100644
--- a/drivers/staging/media/as102/as10x_types.h
+++ b/drivers/staging/media/as102/as10x_types.h
@@ -26,173 +26,169 @@
/*********************************/
/* bandwidth constant values */
-#define BW_5_MHZ 0x00
-#define BW_6_MHZ 0x01
-#define BW_7_MHZ 0x02
-#define BW_8_MHZ 0x03
+#define BW_5_MHZ 0x00
+#define BW_6_MHZ 0x01
+#define BW_7_MHZ 0x02
+#define BW_8_MHZ 0x03
/* hierarchy priority selection values */
-#define HIER_NO_PRIORITY 0x00
-#define HIER_LOW_PRIORITY 0x01
-#define HIER_HIGH_PRIORITY 0x02
+#define HIER_NO_PRIORITY 0x00
+#define HIER_LOW_PRIORITY 0x01
+#define HIER_HIGH_PRIORITY 0x02
/* constellation available values */
-#define CONST_QPSK 0x00
-#define CONST_QAM16 0x01
-#define CONST_QAM64 0x02
-#define CONST_UNKNOWN 0xFF
+#define CONST_QPSK 0x00
+#define CONST_QAM16 0x01
+#define CONST_QAM64 0x02
+#define CONST_UNKNOWN 0xFF
/* hierarchy available values */
-#define HIER_NONE 0x00
-#define HIER_ALPHA_1 0x01
-#define HIER_ALPHA_2 0x02
-#define HIER_ALPHA_4 0x03
-#define HIER_UNKNOWN 0xFF
+#define HIER_NONE 0x00
+#define HIER_ALPHA_1 0x01
+#define HIER_ALPHA_2 0x02
+#define HIER_ALPHA_4 0x03
+#define HIER_UNKNOWN 0xFF
/* interleaving available values */
-#define INTLV_NATIVE 0x00
-#define INTLV_IN_DEPTH 0x01
-#define INTLV_UNKNOWN 0xFF
+#define INTLV_NATIVE 0x00
+#define INTLV_IN_DEPTH 0x01
+#define INTLV_UNKNOWN 0xFF
/* code rate available values */
-#define CODE_RATE_1_2 0x00
-#define CODE_RATE_2_3 0x01
-#define CODE_RATE_3_4 0x02
-#define CODE_RATE_5_6 0x03
-#define CODE_RATE_7_8 0x04
-#define CODE_RATE_UNKNOWN 0xFF
+#define CODE_RATE_1_2 0x00
+#define CODE_RATE_2_3 0x01
+#define CODE_RATE_3_4 0x02
+#define CODE_RATE_5_6 0x03
+#define CODE_RATE_7_8 0x04
+#define CODE_RATE_UNKNOWN 0xFF
/* guard interval available values */
-#define GUARD_INT_1_32 0x00
-#define GUARD_INT_1_16 0x01
-#define GUARD_INT_1_8 0x02
-#define GUARD_INT_1_4 0x03
-#define GUARD_UNKNOWN 0xFF
+#define GUARD_INT_1_32 0x00
+#define GUARD_INT_1_16 0x01
+#define GUARD_INT_1_8 0x02
+#define GUARD_INT_1_4 0x03
+#define GUARD_UNKNOWN 0xFF
/* transmission mode available values */
-#define TRANS_MODE_2K 0x00
-#define TRANS_MODE_8K 0x01
-#define TRANS_MODE_4K 0x02
-#define TRANS_MODE_UNKNOWN 0xFF
+#define TRANS_MODE_2K 0x00
+#define TRANS_MODE_8K 0x01
+#define TRANS_MODE_4K 0x02
+#define TRANS_MODE_UNKNOWN 0xFF
/* DVBH signalling available values */
-#define TIMESLICING_PRESENT 0x01
-#define MPE_FEC_PRESENT 0x02
+#define TIMESLICING_PRESENT 0x01
+#define MPE_FEC_PRESENT 0x02
/* tune state available */
-#define TUNE_STATUS_NOT_TUNED 0x00
-#define TUNE_STATUS_IDLE 0x01
-#define TUNE_STATUS_LOCKING 0x02
-#define TUNE_STATUS_SIGNAL_DVB_OK 0x03
-#define TUNE_STATUS_STREAM_DETECTED 0x04
-#define TUNE_STATUS_STREAM_TUNED 0x05
-#define TUNE_STATUS_ERROR 0xFF
+#define TUNE_STATUS_NOT_TUNED 0x00
+#define TUNE_STATUS_IDLE 0x01
+#define TUNE_STATUS_LOCKING 0x02
+#define TUNE_STATUS_SIGNAL_DVB_OK 0x03
+#define TUNE_STATUS_STREAM_DETECTED 0x04
+#define TUNE_STATUS_STREAM_TUNED 0x05
+#define TUNE_STATUS_ERROR 0xFF
/* available TS FID filter types */
-#define TS_PID_TYPE_TS 0
-#define TS_PID_TYPE_PSI_SI 1
-#define TS_PID_TYPE_MPE 2
+#define TS_PID_TYPE_TS 0
+#define TS_PID_TYPE_PSI_SI 1
+#define TS_PID_TYPE_MPE 2
/* number of echos available */
-#define MAX_ECHOS 15
+#define MAX_ECHOS 15
/* Context types */
-#define CONTEXT_LNA 1010
-#define CONTEXT_ELNA_HYSTERESIS 4003
-#define CONTEXT_ELNA_GAIN 4004
-#define CONTEXT_MER_THRESHOLD 5005
-#define CONTEXT_MER_OFFSET 5006
-#define CONTEXT_IR_STATE 7000
-#define CONTEXT_TSOUT_MSB_FIRST 7004
-#define CONTEXT_TSOUT_FALLING_EDGE 7005
+#define CONTEXT_LNA 1010
+#define CONTEXT_ELNA_HYSTERESIS 4003
+#define CONTEXT_ELNA_GAIN 4004
+#define CONTEXT_MER_THRESHOLD 5005
+#define CONTEXT_MER_OFFSET 5006
+#define CONTEXT_IR_STATE 7000
+#define CONTEXT_TSOUT_MSB_FIRST 7004
+#define CONTEXT_TSOUT_FALLING_EDGE 7005
/* Configuration modes */
-#define CFG_MODE_ON 0
-#define CFG_MODE_OFF 1
-#define CFG_MODE_AUTO 2
+#define CFG_MODE_ON 0
+#define CFG_MODE_OFF 1
+#define CFG_MODE_AUTO 2
-#pragma pack(1)
struct as10x_tps {
- uint8_t constellation;
- uint8_t hierarchy;
- uint8_t interleaving_mode;
- uint8_t code_rate_HP;
- uint8_t code_rate_LP;
- uint8_t guard_interval;
- uint8_t transmission_mode;
- uint8_t DVBH_mask_HP;
- uint8_t DVBH_mask_LP;
- uint16_t cell_ID;
-};
+ uint8_t constellation;
+ uint8_t hierarchy;
+ uint8_t interleaving_mode;
+ uint8_t code_rate_HP;
+ uint8_t code_rate_LP;
+ uint8_t guard_interval;
+ uint8_t transmission_mode;
+ uint8_t DVBH_mask_HP;
+ uint8_t DVBH_mask_LP;
+ uint16_t cell_ID;
+} __packed;
struct as10x_tune_args {
- /* frequency */
- uint32_t freq;
- /* bandwidth */
- uint8_t bandwidth;
- /* hierarchy selection */
- uint8_t hier_select;
- /* constellation */
- uint8_t constellation;
- /* hierarchy */
- uint8_t hierarchy;
- /* interleaving mode */
- uint8_t interleaving_mode;
- /* code rate */
- uint8_t code_rate;
- /* guard interval */
- uint8_t guard_interval;
- /* transmission mode */
- uint8_t transmission_mode;
-};
+ /* frequency */
+ uint32_t freq;
+ /* bandwidth */
+ uint8_t bandwidth;
+ /* hierarchy selection */
+ uint8_t hier_select;
+ /* constellation */
+ uint8_t constellation;
+ /* hierarchy */
+ uint8_t hierarchy;
+ /* interleaving mode */
+ uint8_t interleaving_mode;
+ /* code rate */
+ uint8_t code_rate;
+ /* guard interval */
+ uint8_t guard_interval;
+ /* transmission mode */
+ uint8_t transmission_mode;
+} __packed;
struct as10x_tune_status {
- /* tune status */
- uint8_t tune_state;
- /* signal strength */
- int16_t signal_strength;
- /* packet error rate 10^-4 */
- uint16_t PER;
- /* bit error rate 10^-4 */
- uint16_t BER;
-};
+ /* tune status */
+ uint8_t tune_state;
+ /* signal strength */
+ int16_t signal_strength;
+ /* packet error rate 10^-4 */
+ uint16_t PER;
+ /* bit error rate 10^-4 */
+ uint16_t BER;
+} __packed;
struct as10x_demod_stats {
- /* frame counter */
- uint32_t frame_count;
- /* Bad frame counter */
- uint32_t bad_frame_count;
- /* Number of wrong bytes fixed by Reed-Solomon */
- uint32_t bytes_fixed_by_rs;
- /* Averaged MER */
- uint16_t mer;
- /* statistics calculation state indicator (started or not) */
- uint8_t has_started;
-};
+ /* frame counter */
+ uint32_t frame_count;
+ /* Bad frame counter */
+ uint32_t bad_frame_count;
+ /* Number of wrong bytes fixed by Reed-Solomon */
+ uint32_t bytes_fixed_by_rs;
+ /* Averaged MER */
+ uint16_t mer;
+ /* statistics calculation state indicator (started or not) */
+ uint8_t has_started;
+} __packed;
struct as10x_ts_filter {
- uint16_t pid; /** valid PID value 0x00 : 0x2000 */
- uint8_t type; /** Red TS_PID_TYPE_<N> values */
- uint8_t idx; /** index in filtering table */
-};
+ uint16_t pid; /* valid PID value 0x00 : 0x2000 */
+ uint8_t type; /* Red TS_PID_TYPE_<N> values */
+ uint8_t idx; /* index in filtering table */
+} __packed;
struct as10x_register_value {
- uint8_t mode;
- union {
- uint8_t value8; /* 8 bit value */
- uint16_t value16; /* 16 bit value */
- uint32_t value32; /* 32 bit value */
- }u;
-};
-
-#pragma pack()
+ uint8_t mode;
+ union {
+ uint8_t value8; /* 8 bit value */
+ uint16_t value16; /* 16 bit value */
+ uint32_t value32; /* 32 bit value */
+ } u;
+} __packed;
struct as10x_register_addr {
- /* register addr */
- uint32_t addr;
- /* register mode access */
- uint8_t mode;
+ /* register addr */
+ uint32_t addr;
+ /* register mode access */
+ uint8_t mode;
};
-
#endif
diff --git a/drivers/staging/media/easycap/easycap.h b/drivers/staging/media/easycap/easycap.h
index 7b256a9..a007e74 100644
--- a/drivers/staging/media/easycap/easycap.h
+++ b/drivers/staging/media/easycap/easycap.h
@@ -98,7 +98,6 @@
#define EASYCAP_DRIVER_VERSION "0.9.01"
#define EASYCAP_DRIVER_DESCRIPTION "easycapdc60"
-#define USB_SKEL_MINOR_BASE 192
#define DONGLE_MANY 8
#define INPUT_MANY 6
/*---------------------------------------------------------------------------*/
@@ -324,8 +323,6 @@
int lost[INPUT_MANY];
int merit[180];
- long long int dnbydt;
-
int video_interface;
int video_altsetting_on;
int video_altsetting_off;
@@ -353,7 +350,6 @@
u8 *pcache;
int video_mt;
int audio_mt;
- long long audio_bytes;
u32 isequence;
int vma_many;
@@ -450,9 +446,6 @@
* SOUND PROPERTIES
*/
/*---------------------------------------------------------------------------*/
-
- int audio_buffer_many;
-
int allocation_audio_urb;
int allocation_audio_page;
int allocation_audio_struct;
@@ -469,72 +462,53 @@
* VIDEO FUNCTION PROTOTYPES
*/
/*^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^*/
+int easycap_newinput(struct easycap *, int);
+void easycap_testcard(struct easycap *, int);
+int easycap_isdongle(struct easycap *);
+
long easycap_unlocked_ioctl(struct file *, unsigned int, unsigned long);
-int easycap_dqbuf(struct easycap *, int);
-int submit_video_urbs(struct easycap *);
-int kill_video_urbs(struct easycap *);
-int field2frame(struct easycap *);
-int redaub(struct easycap *, void *, void *,
- int, int, u8, u8, bool);
-void easycap_testcard(struct easycap *, int);
-int fillin_formats(void);
-int newinput(struct easycap *, int);
-int adjust_standard(struct easycap *, v4l2_std_id);
-int adjust_format(struct easycap *, u32, u32, u32,
- int, bool);
-int adjust_brightness(struct easycap *, int);
-int adjust_contrast(struct easycap *, int);
-int adjust_saturation(struct easycap *, int);
-int adjust_hue(struct easycap *, int);
-int adjust_volume(struct easycap *, int);
+
+int easycap_video_dqbuf(struct easycap *, int);
+int easycap_video_submit_urbs(struct easycap *);
+int easycap_video_kill_urbs(struct easycap *);
+int easycap_video_fillin_formats(void);
+
+int adjust_standard(struct easycap *, v4l2_std_id);
+int adjust_format(struct easycap *, u32, u32, u32, int, bool);
+int adjust_brightness(struct easycap *, int);
+int adjust_contrast(struct easycap *, int);
+int adjust_saturation(struct easycap *, int);
+int adjust_hue(struct easycap *, int);
/*---------------------------------------------------------------------------*/
/*
* AUDIO FUNCTION PROTOTYPES
*/
/*---------------------------------------------------------------------------*/
-int easycap_alsa_probe(struct easycap *);
-void easycap_alsa_complete(struct urb *);
-
-int easycap_sound_setup(struct easycap *);
-int submit_audio_urbs(struct easycap *);
-int kill_audio_urbs(struct easycap *);
-void easyoss_testtone(struct easycap *, int);
-int audio_setup(struct easycap *);
+int easycap_alsa_probe(struct easycap *);
+int easycap_audio_kill_urbs(struct easycap *);
+void easycap_alsa_complete(struct urb *);
/*---------------------------------------------------------------------------*/
/*
* LOW-LEVEL FUNCTION PROTOTYPES
*/
/*---------------------------------------------------------------------------*/
-int audio_gainget(struct usb_device *);
-int audio_gainset(struct usb_device *, s8);
+int easycap_audio_gainset(struct usb_device *, s8);
+int easycap_audio_setup(struct easycap *);
-int set_interface(struct usb_device *, u16);
-int wakeup_device(struct usb_device *);
-int confirm_resolution(struct usb_device *);
-int confirm_stream(struct usb_device *);
+int easycap_wakeup_device(struct usb_device *);
-int setup_stk(struct usb_device *, bool);
-int setup_saa(struct usb_device *, bool);
-int setup_vt(struct usb_device *);
-int check_stk(struct usb_device *, bool);
-int check_saa(struct usb_device *, bool);
-int ready_saa(struct usb_device *);
-int merit_saa(struct usb_device *);
-int check_vt(struct usb_device *);
-int select_input(struct usb_device *, int, int);
-int set_resolution(struct usb_device *,
- u16, u16, u16, u16);
+int setup_stk(struct usb_device *, bool);
+int setup_saa(struct usb_device *, bool);
+int ready_saa(struct usb_device *);
+int merit_saa(struct usb_device *);
+int check_vt(struct usb_device *);
+int select_input(struct usb_device *, int, int);
+int set_resolution(struct usb_device *, u16, u16, u16, u16);
-int read_saa(struct usb_device *, u16);
-int read_stk(struct usb_device *, u32);
-int write_saa(struct usb_device *, u16, u16);
-int write_000(struct usb_device *, u16, u16);
-int start_100(struct usb_device *);
-int stop_100(struct usb_device *);
-int write_300(struct usb_device *);
-int read_vt(struct usb_device *, u16);
-int write_vt(struct usb_device *, u16, u16);
-int isdongle(struct easycap *);
+int read_saa(struct usb_device *, u16);
+int write_saa(struct usb_device *, u16, u16);
+int start_100(struct usb_device *);
+int stop_100(struct usb_device *);
/*---------------------------------------------------------------------------*/
@@ -588,7 +562,6 @@
extern const struct easycap_standard easycap_standard[];
extern struct easycap_format easycap_format[];
extern struct v4l2_queryctrl easycap_control[];
-extern struct usb_driver easycap_usb_driver;
extern struct easycap_dongle easycapdc60_dongle[];
#endif /* !__EASYCAP_H__ */
diff --git a/drivers/staging/media/easycap/easycap_ioctl.c b/drivers/staging/media/easycap/easycap_ioctl.c
index c99addf..9413b37 100644
--- a/drivers/staging/media/easycap/easycap_ioctl.c
+++ b/drivers/staging/media/easycap/easycap_ioctl.c
@@ -25,7 +25,6 @@
*/
/*****************************************************************************/
-#include <linux/version.h>
#include "easycap.h"
/*--------------------------------------------------------------------------*/
@@ -125,7 +124,7 @@
}
if (peasycap->video_isoc_streaming) {
resubmit = true;
- kill_video_urbs(peasycap);
+ easycap_video_kill_urbs(peasycap);
} else
resubmit = false;
/*--------------------------------------------------------------------------*/
@@ -331,7 +330,7 @@
"from 0x%02X to 0x%02X\n", reg, itwas, isnow);
}
if (resubmit)
- submit_video_urbs(peasycap);
+ easycap_video_submit_urbs(peasycap);
return 0;
}
/*****************************************************************************/
@@ -558,7 +557,7 @@
peasycap->bytesperpixel * peasycap->width * peasycap->height;
if (peasycap->video_isoc_streaming) {
resubmit = true;
- kill_video_urbs(peasycap);
+ easycap_video_kill_urbs(peasycap);
} else
resubmit = false;
/*---------------------------------------------------------------------------*/
@@ -622,7 +621,7 @@
}
/*---------------------------------------------------------------------------*/
if (resubmit)
- submit_video_urbs(peasycap);
+ easycap_video_submit_urbs(peasycap);
return peasycap_best_format - easycap_format;
}
@@ -667,16 +666,15 @@
peasycap->inputset[peasycap->input].brightness_ok = 1;
} else
JOM(8, "%i=peasycap->input\n", peasycap->input);
+
mood = 0x00FF & (unsigned int)peasycap->brightness;
- if (!write_saa(peasycap->pusb_device, 0x0A, mood)) {
- SAM("adjusting brightness to 0x%02X\n", mood);
- return 0;
- } else {
+ if (write_saa(peasycap->pusb_device, 0x0A, mood)) {
SAM("WARNING: failed to adjust brightness "
"to 0x%02X\n", mood);
return -ENOENT;
}
- break;
+ SAM("adjusting brightness to 0x%02X\n", mood);
+ return 0;
}
i1++;
}
@@ -726,15 +724,13 @@
JOM(8, "%i=peasycap->input\n", peasycap->input);
mood = 0x00FF & (unsigned int) (peasycap->contrast - 128);
- if (!write_saa(peasycap->pusb_device, 0x0B, mood)) {
- SAM("adjusting contrast to 0x%02X\n", mood);
- return 0;
- } else {
+ if (write_saa(peasycap->pusb_device, 0x0B, mood)) {
SAM("WARNING: failed to adjust contrast to "
"0x%02X\n", mood);
return -ENOENT;
}
- break;
+ SAM("adjusting contrast to 0x%02X\n", mood);
+ return 0;
}
i1++;
}
@@ -784,14 +780,13 @@
} else
JOM(8, "%i=peasycap->input\n", peasycap->input);
mood = 0x00FF & (unsigned int) (peasycap->saturation - 128);
- if (!write_saa(peasycap->pusb_device, 0x0C, mood)) {
- SAM("adjusting saturation to 0x%02X\n", mood);
- return 0;
- } else {
+ if (write_saa(peasycap->pusb_device, 0x0C, mood)) {
SAM("WARNING: failed to adjust saturation to "
"0x%02X\n", mood);
return -ENOENT;
}
+ SAM("adjusting saturation to 0x%02X\n", mood);
+ return 0;
break;
}
i1++;
@@ -839,13 +834,12 @@
JOM(8, "%i=peasycap->input\n", peasycap->input);
i2 = peasycap->hue - 128;
mood = 0x00FF & ((int) i2);
- if (!write_saa(peasycap->pusb_device, 0x0D, mood)) {
- SAM("adjusting hue to 0x%02X\n", mood);
- return 0;
- } else {
+ if (write_saa(peasycap->pusb_device, 0x0D, mood)) {
SAM("WARNING: failed to adjust hue to 0x%02X\n", mood);
return -ENOENT;
}
+ SAM("adjusting hue to 0x%02X\n", mood);
+ return 0;
break;
}
i1++;
@@ -854,7 +848,7 @@
return -ENOENT;
}
/*****************************************************************************/
-int adjust_volume(struct easycap *peasycap, int value)
+static int adjust_volume(struct easycap *peasycap, int value)
{
s8 mood;
int i1;
@@ -885,15 +879,13 @@
mood = (16 > peasycap->volume) ? 16 :
((31 < peasycap->volume) ? 31 :
(s8) peasycap->volume);
- if (!audio_gainset(peasycap->pusb_device, mood)) {
- SAM("adjusting volume to 0x%02X\n", mood);
- return 0;
- } else {
+ if (!easycap_audio_gainset(peasycap->pusb_device, mood)) {
SAM("WARNING: failed to adjust volume to "
"0x%2X\n", mood);
return -ENOENT;
}
- break;
+ SAM("adjusting volume to 0x%02X\n", mood);
+ return 0;
}
i1++;
}
@@ -971,7 +963,7 @@
SAM("ERROR: peasycap->pusb_device is NULL\n");
return -EFAULT;
}
- kd = isdongle(peasycap);
+ kd = easycap_isdongle(peasycap);
if (0 <= kd && DONGLE_MANY > kd) {
if (mutex_lock_interruptible(&easycapdc60_dongle[kd].mutex_video)) {
SAY("ERROR: cannot lock "
@@ -986,7 +978,7 @@
* IF NECESSARY, BAIL OUT.
*/
/*---------------------------------------------------------------------------*/
- if (kd != isdongle(peasycap))
+ if (kd != easycap_isdongle(peasycap))
return -ERESTARTSYS;
if (!file) {
SAY("ERROR: file is NULL\n");
@@ -1226,7 +1218,7 @@
return -EINVAL;
}
- rc = newinput(peasycap, (int)index);
+ rc = easycap_newinput(peasycap, (int)index);
if (0 == rc) {
JOM(8, "newinput(.,%i) OK\n", (int)index);
} else {
@@ -2209,7 +2201,7 @@
if (!peasycap->polled) {
do {
- rcdq = easycap_dqbuf(peasycap, 0);
+ rcdq = easycap_video_dqbuf(peasycap, 0);
if (-EIO == rcdq) {
JOM(8, "returning -EIO because "
"dqbuf() returned -EIO\n");
@@ -2313,7 +2305,7 @@
mutex_unlock(&easycapdc60_dongle[kd].mutex_video);
return -EFAULT;
}
- submit_video_urbs(peasycap);
+ easycap_video_submit_urbs(peasycap);
peasycap->video_idle = 0;
peasycap->audio_idle = 0;
peasycap->video_eof = 0;
diff --git a/drivers/staging/media/easycap/easycap_low.c b/drivers/staging/media/easycap/easycap_low.c
index 0385735..0380bab 100644
--- a/drivers/staging/media/easycap/easycap_low.c
+++ b/drivers/staging/media/easycap/easycap_low.c
@@ -40,6 +40,7 @@
#include "easycap.h"
+
#define GET(X, Y, Z) do { \
int __rc; \
*(Z) = (u16)0; \
@@ -59,9 +60,9 @@
/*--------------------------------------------------------------------------*/
static const struct stk1160config {
- int reg;
- int set;
-} stk1160configPAL[256] = {
+ u16 reg;
+ u16 set;
+} stk1160configPAL[] = {
{0x000, 0x0098},
{0x002, 0x0093},
@@ -103,7 +104,7 @@
{0xFFF, 0xFFFF}
};
/*--------------------------------------------------------------------------*/
-static const struct stk1160config stk1160configNTSC[256] = {
+static const struct stk1160config stk1160configNTSC[] = {
{0x000, 0x0098},
{0x002, 0x0093},
@@ -146,9 +147,9 @@
};
/*--------------------------------------------------------------------------*/
static const struct saa7113config {
- int reg;
- int set;
-} saa7113configPAL[256] = {
+ u8 reg;
+ u8 set;
+} saa7113configPAL[] = {
{0x01, 0x08},
{0x02, 0x80},
{0x03, 0x33},
@@ -202,7 +203,7 @@
{0xFF, 0xFF}
};
/*--------------------------------------------------------------------------*/
-static const struct saa7113config saa7113configNTSC[256] = {
+static const struct saa7113config saa7113configNTSC[] = {
{0x01, 0x08},
{0x02, 0x80},
{0x03, 0x33},
@@ -355,101 +356,6 @@
}
/****************************************************************************/
-int confirm_resolution(struct usb_device *p)
-{
- u8 get0, get1, get2, get3, get4, get5, get6, get7;
-
- if (!p)
- return -ENODEV;
- GET(p, 0x0110, &get0);
- GET(p, 0x0111, &get1);
- GET(p, 0x0112, &get2);
- GET(p, 0x0113, &get3);
- GET(p, 0x0114, &get4);
- GET(p, 0x0115, &get5);
- GET(p, 0x0116, &get6);
- GET(p, 0x0117, &get7);
- JOT(8, "0x%03X, 0x%03X, "
- "0x%03X, 0x%03X, "
- "0x%03X, 0x%03X, "
- "0x%03X, 0x%03X\n",
- get0, get1, get2, get3, get4, get5, get6, get7);
- JOT(8, "....cf PAL_720x526: "
- "0x%03X, 0x%03X, "
- "0x%03X, 0x%03X, "
- "0x%03X, 0x%03X, "
- "0x%03X, 0x%03X\n",
- 0x000, 0x000, 0x001, 0x000, 0x5A0, 0x005, 0x121, 0x001);
- JOT(8, "....cf PAL_704x526: "
- "0x%03X, 0x%03X, "
- "0x%03X, 0x%03X, "
- "0x%03X, 0x%03X, "
- "0x%03X, 0x%03X\n",
- 0x004, 0x000, 0x001, 0x000, 0x584, 0x005, 0x121, 0x001);
- JOT(8, "....cf VGA_640x480: "
- "0x%03X, 0x%03X, "
- "0x%03X, 0x%03X, "
- "0x%03X, 0x%03X, "
- "0x%03X, 0x%03X\n",
- 0x008, 0x000, 0x020, 0x000, 0x508, 0x005, 0x110, 0x001);
- return 0;
-}
-/****************************************************************************/
-int confirm_stream(struct usb_device *p)
-{
- u16 get2;
- u8 igot;
-
- if (!p)
- return -ENODEV;
- GET(p, 0x0100, &igot); get2 = 0x80 & igot;
- if (0x80 == get2)
- JOT(8, "confirm_stream: OK\n");
- else
- JOT(8, "confirm_stream: STUCK\n");
- return 0;
-}
-/****************************************************************************/
-int setup_stk(struct usb_device *p, bool ntsc)
-{
- int i;
- const struct stk1160config *cfg;
- if (!p)
- return -ENODEV;
- cfg = (ntsc) ? stk1160configNTSC : stk1160configPAL;
- for (i = 0; cfg[i].reg != 0xFFF; i++)
- SET(p, cfg[i].reg, cfg[i].set);
-
- write_300(p);
-
- return 0;
-}
-/****************************************************************************/
-int setup_saa(struct usb_device *p, bool ntsc)
-{
- int i, ir;
- const struct saa7113config *cfg;
- if (!p)
- return -ENODEV;
- cfg = (ntsc) ? saa7113configNTSC : saa7113configPAL;
- for (i = 0; cfg[i].reg != 0xFF; i++)
- ir = write_saa(p, cfg[i].reg, cfg[i].set);
- return 0;
-}
-/****************************************************************************/
-int write_000(struct usb_device *p, u16 set2, u16 set0)
-{
- u8 igot0, igot2;
-
- if (!p)
- return -ENODEV;
- GET(p, 0x0002, &igot2);
- GET(p, 0x0000, &igot0);
- SET(p, 0x0002, set2);
- SET(p, 0x0000, set0);
- return 0;
-}
-/****************************************************************************/
int write_saa(struct usb_device *p, u16 reg0, u16 set0)
{
if (!p)
@@ -470,8 +376,7 @@
* REGISTER 504: TARGET ADDRESS ON VT1612A
*/
/*--------------------------------------------------------------------------*/
-int
-write_vt(struct usb_device *p, u16 reg0, u16 set0)
+static int write_vt(struct usb_device *p, u16 reg0, u16 set0)
{
u8 igot;
u16 got502, got503;
@@ -508,7 +413,7 @@
* REGISTER 504: TARGET ADDRESS ON VT1612A
*/
/*--------------------------------------------------------------------------*/
-int read_vt(struct usb_device *p, u16 reg0)
+static int read_vt(struct usb_device *p, u16 reg0)
{
u8 igot;
u16 got502, got503;
@@ -532,7 +437,7 @@
* THESE APPEAR TO HAVE NO EFFECT ON EITHER VIDEO OR AUDIO.
*/
/*--------------------------------------------------------------------------*/
-int write_300(struct usb_device *p)
+static int write_300(struct usb_device *p)
{
if (!p)
return -ENODEV;
@@ -545,32 +450,36 @@
return 0;
}
/****************************************************************************/
-/*--------------------------------------------------------------------------*/
-/*
- * NOTE: THE FOLLOWING IS NOT CHECKED:
- * REGISTER 0x0F, WHICH IS INVOLVED IN CHROMINANCE AUTOMATIC GAIN CONTROL.
- */
-/*--------------------------------------------------------------------------*/
-int check_saa(struct usb_device *p, bool ntsc)
+/****************************************************************************/
+int setup_stk(struct usb_device *p, bool ntsc)
{
- int i, ir, rc = 0;
- struct saa7113config const *cfg;
+ int i;
+ const struct stk1160config *cfg;
if (!p)
return -ENODEV;
+ cfg = (ntsc) ? stk1160configNTSC : stk1160configPAL;
+ for (i = 0; cfg[i].reg != 0xFFF; i++)
+ SET(p, cfg[i].reg, cfg[i].set);
- cfg = (ntsc) ? saa7113configNTSC : saa7113configPAL;
+ write_300(p);
+
+ return 0;
+}
+/****************************************************************************/
+int setup_saa(struct usb_device *p, bool ntsc)
+{
+ int i, rc;
+ const struct saa7113config *cfg;
+ if (!p)
+ return -ENODEV;
+ cfg = (ntsc) ? saa7113configNTSC : saa7113configPAL;
for (i = 0; cfg[i].reg != 0xFF; i++) {
- if (0x0F == cfg[i].reg)
- continue;
- ir = read_saa(p, cfg[i].reg);
- if (ir != cfg[i].set) {
- SAY("SAA register 0x%02X has 0x%02X, expected 0x%02X\n",
- cfg[i].reg, ir, cfg[i].set);
- rc--;
- }
+ rc = write_saa(p, cfg[i].reg, cfg[i].set);
+ if (rc)
+ dev_err(&p->dev,
+ "Failed to set SAA register %d", cfg[i].reg);
}
-
- return (rc < -8) ? rc : 0;
+ return 0;
}
/****************************************************************************/
int merit_saa(struct usb_device *p)
@@ -609,60 +518,22 @@
msleep(marktime);
j++;
}
+
if (max == j)
return -1;
- else {
- if (0x20 & rc) {
- rate = 2;
- JOT(8, "hardware detects 60 Hz\n");
- } else {
- rate = 0;
- JOT(8, "hardware detects 50 Hz\n");
- }
- if (0x80 & rc)
- JOT(8, "hardware detects interlacing\n");
- else {
- rate++;
- JOT(8, "hardware detects no interlacing\n");
- }
+
+ if (0x20 & rc) {
+ rate = 2;
+ JOT(8, "hardware detects 60 Hz\n");
+ } else {
+ rate = 0;
+ JOT(8, "hardware detects 50 Hz\n");
}
- return 0;
-}
-/****************************************************************************/
-/*--------------------------------------------------------------------------*/
-/*
- * NOTE: THE FOLLOWING ARE NOT CHECKED:
- * REGISTERS 0x000, 0x002: FUNCTIONALITY IS NOT KNOWN
- * REGISTER 0x100: ACCEPT ALSO (0x80 | stk1160config....[.].set)
- */
-/*--------------------------------------------------------------------------*/
-int check_stk(struct usb_device *p, bool ntsc)
-{
- int i, ir;
- const struct stk1160config *cfg;
-
- if (!p)
- return -ENODEV;
- cfg = (ntsc) ? stk1160configNTSC : stk1160configPAL;
-
- for (i = 0; 0xFFF != cfg[i].reg; i++) {
- if (0x000 == cfg[i].reg || 0x002 == cfg[i].reg)
- continue;
-
-
- ir = read_stk(p, cfg[i].reg);
- if (0x100 == cfg[i].reg) {
- if ((ir != (0xFF & cfg[i].set)) &&
- (ir != (0x80 | (0xFF & cfg[i].set))) &&
- (0xFFFF != cfg[i].set)) {
- SAY("STK reg[0x%03X]=0x%02X expected 0x%02X\n",
- cfg[i].reg, ir, cfg[i].set);
- }
- continue;
- }
- if ((ir != (0xFF & cfg[i].set)) && (0xFFFF != cfg[i].set))
- SAY("STK register 0x%03X has 0x%02X,expected 0x%02X\n",
- cfg[i].reg, ir, cfg[i].set);
+ if (0x80 & rc)
+ JOT(8, "hardware detects interlacing\n");
+ else {
+ rate++;
+ JOT(8, "hardware detects no interlacing\n");
}
return 0;
}
@@ -682,7 +553,7 @@
return igot;
}
/****************************************************************************/
-int read_stk(struct usb_device *p, u32 reg0)
+static int read_stk(struct usb_device *p, u32 reg0)
{
u8 igot;
@@ -692,27 +563,7 @@
GET(p, reg0, &igot);
return igot;
}
-/****************************************************************************/
-/*--------------------------------------------------------------------------*/
-/*
- * HARDWARE USERSPACE INPUT NUMBER PHYSICAL INPUT DRIVER input VALUE
- *
- * CVBS+S-VIDEO 0 or 1 CVBS 1
- * FOUR-CVBS 0 or 1 CVBS1 1
- * FOUR-CVBS 2 CVBS2 2
- * FOUR-CVBS 3 CVBS3 3
- * FOUR-CVBS 4 CVBS4 4
- * CVBS+S-VIDEO 5 S-VIDEO 5
- *
- * WHEN 5==input THE ARGUMENT mode MUST ALSO BE SUPPLIED:
- *
- * mode 7 => GAIN TO BE SET EXPLICITLY USING REGISTER 0x05 (UNTESTED)
- * mode 9 => USE AUTOMATIC GAIN CONTROL (DEFAULT)
- *
-*/
-/*---------------------------------------------------------------------------*/
-int
-select_input(struct usb_device *p, int input, int mode)
+int select_input(struct usb_device *p, int input, int mode)
{
int ir;
@@ -877,10 +728,11 @@
/****************************************************************************/
/****************************************************************************/
/*****************************************************************************/
-int wakeup_device(struct usb_device *pusb_device)
+int easycap_wakeup_device(struct usb_device *pusb_device)
{
if (!pusb_device)
return -ENODEV;
+
return usb_control_msg(pusb_device, usb_sndctrlpipe(pusb_device, 0),
USB_REQ_SET_FEATURE,
USB_DIR_OUT | USB_TYPE_STANDARD | USB_RECIP_DEVICE,
@@ -888,8 +740,7 @@
0, NULL, 0, 50000);
}
/*****************************************************************************/
-int
-audio_setup(struct easycap *peasycap)
+int easycap_audio_setup(struct easycap *peasycap)
{
struct usb_device *pusb_device;
u8 buffer[1];
@@ -970,7 +821,7 @@
* SELECT AUDIO SOURCE "LINE IN" AND SET THE AUDIO GAIN.
*/
/*---------------------------------------------------------------------------*/
- if (0 != audio_gainset(pusb_device, peasycap->gain))
+ if (easycap_audio_gainset(pusb_device, peasycap->gain))
SAY("ERROR: audio_gainset() failed\n");
check_vt(pusb_device);
return 0;
@@ -1047,7 +898,7 @@
* 31 12.0 22.5 34.5
*/
/*---------------------------------------------------------------------------*/
-int audio_gainset(struct usb_device *pusb_device, s8 loud)
+int easycap_audio_gainset(struct usb_device *pusb_device, s8 loud)
{
int igot;
u8 tmp;
@@ -1115,15 +966,3 @@
return 0;
}
/*****************************************************************************/
-int audio_gainget(struct usb_device *pusb_device)
-{
- int igot;
-
- if (!pusb_device)
- return -ENODEV;
- igot = read_vt(pusb_device, 0x001C);
- if (0 > igot)
- SAY("ERROR: failed to read VT1612A register 0x1C\n");
- return igot;
-}
-/*****************************************************************************/
diff --git a/drivers/staging/media/easycap/easycap_main.c b/drivers/staging/media/easycap/easycap_main.c
index a45c0b5..8ff5f38 100644
--- a/drivers/staging/media/easycap/easycap_main.c
+++ b/drivers/staging/media/easycap/easycap_main.c
@@ -66,6 +66,10 @@
static struct mutex mutex_dongle;
static void easycap_complete(struct urb *purb);
static int reset(struct easycap *peasycap);
+static int field2frame(struct easycap *peasycap);
+static int redaub(struct easycap *peasycap,
+ void *pad, void *pex, int much, int more,
+ u8 mask, u8 margin, bool isuy);
const char *strerror(int err)
{
@@ -109,23 +113,13 @@
#undef ERRNOSTR
}
-/*---------------------------------------------------------------------------*/
-/*
- * PARAMETERS USED WHEN REGISTERING THE VIDEO INTERFACE
- *
- * NOTE: SOME KERNELS IGNORE usb_class_driver.minor_base, AS MENTIONED BY
- * CORBET ET AL. "LINUX DEVICE DRIVERS", 3rd EDITION, PAGE 253.
- * THIS IS THE CASE FOR OpenSUSE.
- */
-/*---------------------------------------------------------------------------*/
-/*^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^*/
/****************************************************************************/
/*---------------------------------------------------------------------------*/
/*
* THIS ROUTINE DOES NOT DETECT DUPLICATE OCCURRENCES OF POINTER peasycap
*/
/*---------------------------------------------------------------------------*/
-int isdongle(struct easycap *peasycap)
+int easycap_isdongle(struct easycap *peasycap)
{
int k;
if (!peasycap)
@@ -161,14 +155,13 @@
if (!peasycap->pusb_device) {
SAM("ERROR: peasycap->pusb_device is NULL\n");
return -EFAULT;
- } else {
- JOM(16, "peasycap->pusb_device=%p\n", peasycap->pusb_device);
}
+
+ JOM(16, "peasycap->pusb_device=%p\n", peasycap->pusb_device);
+
file->private_data = peasycap;
- rc = wakeup_device(peasycap->pusb_device);
- if (0 == rc)
- JOM(8, "wakeup_device() OK\n");
- else {
+ rc = easycap_wakeup_device(peasycap->pusb_device);
+ if (rc) {
SAM("ERROR: wakeup_device() rc = %i\n", rc);
if (-ENODEV == rc)
SAM("ERROR: wakeup_device() returned -ENODEV\n");
@@ -176,6 +169,7 @@
SAM("ERROR: wakeup_device() rc = %i\n", rc);
return rc;
}
+ JOM(8, "wakeup_device() OK\n");
peasycap->input = 0;
rc = reset(peasycap);
if (rc) {
@@ -303,7 +297,7 @@
peasycap->saturation = -8192;
peasycap->hue = -8192;
- rc = newinput(peasycap, input);
+ rc = easycap_newinput(peasycap, input);
if (rc) {
SAM("ERROR: newinput(.,%i) rc = %i\n", rc, input);
@@ -364,8 +358,7 @@
* SO IT SHOULD WRITE ONLY SPARINGLY TO THE LOGFILE.
*/
/*---------------------------------------------------------------------------*/
-int
-newinput(struct easycap *peasycap, int input)
+int easycap_newinput(struct easycap *peasycap, int input)
{
int rc, k, m, mood, off;
int inputnow, video_idlenow, audio_idlenow;
@@ -397,7 +390,7 @@
peasycap->audio_idle = 1;
if (peasycap->video_isoc_streaming) {
resubmit = true;
- kill_video_urbs(peasycap);
+ easycap_video_kill_urbs(peasycap);
} else {
resubmit = false;
}
@@ -532,7 +525,7 @@
return -EFAULT;
}
if (resubmit)
- submit_video_urbs(peasycap);
+ easycap_video_submit_urbs(peasycap);
peasycap->video_isoc_sequence = VIDEO_ISOC_BUFFER_MANY - 1;
peasycap->video_idle = video_idlenow;
@@ -542,7 +535,7 @@
return 0;
}
/*****************************************************************************/
-int submit_video_urbs(struct easycap *peasycap)
+int easycap_video_submit_urbs(struct easycap *peasycap)
{
struct data_urb *pdata_urb;
struct urb *purb;
@@ -616,43 +609,53 @@
peasycap->video_eof = 1;
}
- if (isbad) {
- JOM(4, "attempting cleanup instead of submitting\n");
- list_for_each(plist_head, (peasycap->purb_video_head)) {
- pdata_urb = list_entry(plist_head,
- struct data_urb, list_head);
- if (pdata_urb) {
- purb = pdata_urb->purb;
- if (purb)
- usb_kill_urb(purb);
- }
- }
- peasycap->video_isoc_streaming = 0;
- } else {
+ if (isbad)
+ easycap_video_kill_urbs(peasycap);
+ else
peasycap->video_isoc_streaming = 1;
- JOM(4, "submitted %i video urbs\n", m);
- }
} else {
JOM(4, "already streaming video urbs\n");
}
return 0;
}
/*****************************************************************************/
-int kill_video_urbs(struct easycap *peasycap)
+int easycap_audio_kill_urbs(struct easycap *peasycap)
{
int m;
struct list_head *plist_head;
struct data_urb *pdata_urb;
- if (!peasycap) {
- SAY("ERROR: peasycap is NULL\n");
+ if (!peasycap->audio_isoc_streaming)
+ return 0;
+
+ if (!peasycap->purb_audio_head) {
+ SAM("ERROR: peasycap->purb_audio_head is NULL\n");
return -EFAULT;
}
- if (!peasycap->video_isoc_streaming) {
- JOM(8, "%i=video_isoc_streaming, no video urbs killed\n",
- peasycap->video_isoc_streaming);
- return 0;
+
+ peasycap->audio_isoc_streaming = 0;
+ m = 0;
+ list_for_each(plist_head, peasycap->purb_audio_head) {
+ pdata_urb = list_entry(plist_head, struct data_urb, list_head);
+ if (pdata_urb && pdata_urb->purb) {
+ usb_kill_urb(pdata_urb->purb);
+ m++;
+ }
}
+
+ JOM(4, "%i audio urbs killed\n", m);
+
+ return 0;
+}
+int easycap_video_kill_urbs(struct easycap *peasycap)
+{
+ int m;
+ struct list_head *plist_head;
+ struct data_urb *pdata_urb;
+
+ if (!peasycap->video_isoc_streaming)
+ return 0;
+
if (!peasycap->purb_video_head) {
SAM("ERROR: peasycap->purb_video_head is NULL\n");
return -EFAULT;
@@ -690,8 +693,8 @@
SAY("ending unsuccessfully\n");
return -EFAULT;
}
- if (0 != kill_video_urbs(peasycap)) {
- SAM("ERROR: kill_video_urbs() failed\n");
+ if (easycap_video_kill_urbs(peasycap)) {
+ SAM("ERROR: easycap_video_kill_urbs() failed\n");
return -EFAULT;
}
JOM(4, "ending successfully\n");
@@ -727,27 +730,22 @@
SAM("ERROR: peasycap is NULL: cannot perform deletions\n");
return;
}
- kd = isdongle(peasycap);
+ kd = easycap_isdongle(peasycap);
/*---------------------------------------------------------------------------*/
/*
* FREE VIDEO.
*/
/*---------------------------------------------------------------------------*/
if (peasycap->purb_video_head) {
- JOM(4, "freeing video urbs\n");
m = 0;
- list_for_each(plist_head, (peasycap->purb_video_head)) {
+ list_for_each(plist_head, peasycap->purb_video_head) {
pdata_urb = list_entry(plist_head,
struct data_urb, list_head);
- if (!pdata_urb) {
- JOM(4, "ERROR: pdata_urb is NULL\n");
- } else {
- if (pdata_urb->purb) {
- usb_free_urb(pdata_urb->purb);
- pdata_urb->purb = NULL;
- peasycap->allocation_video_urb -= 1;
- m++;
- }
+ if (pdata_urb && pdata_urb->purb) {
+ usb_free_urb(pdata_urb->purb);
+ pdata_urb->purb = NULL;
+ peasycap->allocation_video_urb--;
+ m++;
}
}
@@ -763,7 +761,6 @@
peasycap->allocation_video_struct -=
sizeof(struct data_urb);
kfree(pdata_urb);
- pdata_urb = NULL;
m++;
}
}
@@ -828,15 +825,11 @@
list_for_each(plist_head, (peasycap->purb_audio_head)) {
pdata_urb = list_entry(plist_head,
struct data_urb, list_head);
- if (!pdata_urb)
- JOM(4, "ERROR: pdata_urb is NULL\n");
- else {
- if (pdata_urb->purb) {
- usb_free_urb(pdata_urb->purb);
- pdata_urb->purb = NULL;
- peasycap->allocation_audio_urb -= 1;
- m++;
- }
+ if (pdata_urb && pdata_urb->purb) {
+ usb_free_urb(pdata_urb->purb);
+ pdata_urb->purb = NULL;
+ peasycap->allocation_audio_urb--;
+ m++;
}
}
JOM(4, "%i audio urbs freed\n", m);
@@ -851,7 +844,6 @@
peasycap->allocation_audio_struct -=
sizeof(struct data_urb);
kfree(pdata_urb);
- pdata_urb = NULL;
m++;
}
}
@@ -940,7 +932,7 @@
return -EFAULT;
}
/*---------------------------------------------------------------------------*/
- kd = isdongle(peasycap);
+ kd = easycap_isdongle(peasycap);
if (0 <= kd && DONGLE_MANY > kd) {
if (mutex_lock_interruptible(&easycapdc60_dongle[kd].mutex_video)) {
SAY("ERROR: cannot down dongle[%i].mutex_video\n", kd);
@@ -952,7 +944,7 @@
* peasycap, IN WHICH CASE A REPEAT CALL TO isdongle() WILL FAIL.
* IF NECESSARY, BAIL OUT.
*/
- if (kd != isdongle(peasycap)) {
+ if (kd != easycap_isdongle(peasycap)) {
mutex_unlock(&easycapdc60_dongle[kd].mutex_video);
return -ERESTARTSYS;
}
@@ -980,21 +972,21 @@
*/
return -ERESTARTSYS;
/*---------------------------------------------------------------------------*/
- rc = easycap_dqbuf(peasycap, 0);
+ rc = easycap_video_dqbuf(peasycap, 0);
peasycap->polled = 1;
mutex_unlock(&easycapdc60_dongle[kd].mutex_video);
- if (0 == rc)
- return POLLIN | POLLRDNORM;
- else
+ if (rc)
return POLLERR;
- }
+
+ return POLLIN | POLLRDNORM;
+}
/*****************************************************************************/
/*---------------------------------------------------------------------------*/
/*
* IF mode IS NONZERO THIS ROUTINE RETURNS -EAGAIN RATHER THAN BLOCKING.
*/
/*---------------------------------------------------------------------------*/
-int easycap_dqbuf(struct easycap *peasycap, int mode)
+int easycap_video_dqbuf(struct easycap *peasycap, int mode)
{
int input, ifield, miss, rc;
@@ -1080,7 +1072,7 @@
JOM(8, " ... failed returning -EIO\n");
peasycap->video_eof = 1;
peasycap->audio_eof = 1;
- kill_video_urbs(peasycap);
+ easycap_video_kill_urbs(peasycap);
return -EIO;
}
peasycap->status = 0;
@@ -1090,7 +1082,7 @@
#endif /*PERSEVERE*/
peasycap->video_eof = 1;
peasycap->audio_eof = 1;
- kill_video_urbs(peasycap);
+ easycap_video_kill_urbs(peasycap);
JOM(8, "returning -EIO\n");
return -EIO;
}
@@ -1143,7 +1135,7 @@
JOM(8, " ... failed returning -EIO\n");
peasycap->video_eof = 1;
peasycap->audio_eof = 1;
- kill_video_urbs(peasycap);
+ easycap_video_kill_urbs(peasycap);
return -EIO;
}
peasycap->status = 0;
@@ -1153,7 +1145,7 @@
#endif /*PERSEVERE*/
peasycap->video_eof = 1;
peasycap->audio_eof = 1;
- kill_video_urbs(peasycap);
+ easycap_video_kill_urbs(peasycap);
JOM(8, "returning -EIO\n");
return -EIO;
}
@@ -1207,12 +1199,9 @@
* WHEN BOOLEAN PARAMETER decimatepixel IS true, ONLY THE FIELD FOR WHICH
* odd==false IS TRANSFERRED TO THE FRAME BUFFER.
*
- * THE BOOLEAN PARAMETER offerfields IS true ONLY WHEN THE USER PROGRAM
- * CHOOSES THE OPTION V4L2_FIELD_INTERLACED.
*/
/*---------------------------------------------------------------------------*/
-int
-field2frame(struct easycap *peasycap)
+static int field2frame(struct easycap *peasycap)
{
void *pex, *pad;
@@ -1221,7 +1210,7 @@
int rc, bytesperpixel, multiplier;
int much, more, over, rump, caches, input;
u8 mask, margin;
- bool odd, isuy, decimatepixel, offerfields, badinput;
+ bool odd, isuy, decimatepixel, badinput;
if (!peasycap) {
SAY("ERROR: peasycap is NULL\n");
@@ -1237,8 +1226,6 @@
peasycap->field_buffer[peasycap->field_read][0].input,
peasycap->field_read, peasycap->frame_fill);
JOM(8, "===== %i=bytesperpixel\n", peasycap->bytesperpixel);
- if (peasycap->offerfields)
- JOM(8, "===== offerfields\n");
/*---------------------------------------------------------------------------*/
/*
@@ -1260,7 +1247,6 @@
#endif /*EASYCAP_TESTCARD*/
/*---------------------------------------------------------------------------*/
- offerfields = peasycap->offerfields;
bytesperpixel = peasycap->bytesperpixel;
decimatepixel = peasycap->decimatepixel;
@@ -1601,9 +1587,9 @@
* REDUCE CODE LENGTH WILL GENERALLY IMPAIR RUNTIME PERFORMANCE. BEWARE.
*/
/*---------------------------------------------------------------------------*/
-int
-redaub(struct easycap *peasycap, void *pad, void *pex, int much, int more,
- u8 mask, u8 margin, bool isuy)
+static int redaub(struct easycap *peasycap,
+ void *pad, void *pex, int much, int more,
+ u8 mask, u8 margin, bool isuy)
{
static s32 ay[256], bu[256], rv[256], gu[256], gv[256];
u8 *pcache;
@@ -2855,20 +2841,7 @@
}
return;
}
-static const struct file_operations easycap_fops = {
- .owner = THIS_MODULE,
- .open = easycap_open,
- .unlocked_ioctl = easycap_unlocked_ioctl,
- .poll = easycap_poll,
- .mmap = easycap_mmap,
- .llseek = no_llseek,
-};
-static const struct usb_class_driver easycap_class = {
- .name = "usb/easycap%d",
- .fops = &easycap_fops,
- .minor_base = USB_SKEL_MINOR_BASE,
-};
-/*vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv*/
+
static const struct v4l2_file_operations v4l2_fops = {
.owner = THIS_MODULE,
.open = easycap_open_noinode,
@@ -2917,6 +2890,7 @@
SAY("ERROR: usb_host_interface not found\n");
return -EFAULT;
}
+
interface = &alt->desc;
if (!interface) {
SAY("ERROR: intf_descriptor is NULL\n");
@@ -2976,44 +2950,31 @@
if (mutex_lock_interruptible(&mutex_dongle)) {
SAY("ERROR: cannot down mutex_dongle\n");
return -ERESTARTSYS;
- } else {
-/*---------------------------------------------------------------------------*/
- /*
- * FOR INTERFACES 1 AND 2 THE POINTER peasycap WILL NEED TO
- * TO BE THE SAME AS THAT ALLOCATED NOW FOR INTERFACE 0.
- *
- * NORMALLY ndong WILL NOT HAVE CHANGED SINCE INTERFACE 0 WAS
- * PROBED, BUT THIS MAY NOT BE THE CASE IF, FOR EXAMPLE, TWO
- * EASYCAPs ARE PLUGGED IN SIMULTANEOUSLY.
- */
-/*---------------------------------------------------------------------------*/
- for (ndong = 0; ndong < DONGLE_MANY; ndong++) {
- if ((!easycapdc60_dongle[ndong].peasycap) &&
- (!mutex_is_locked(&easycapdc60_dongle
- [ndong].mutex_video)) &&
- (!mutex_is_locked(&easycapdc60_dongle
- [ndong].mutex_audio))) {
- easycapdc60_dongle[ndong].peasycap = peasycap;
- peasycap->isdongle = ndong;
- JOM(8, "intf[%i]: peasycap-->easycap"
- "_dongle[%i].peasycap\n",
- bInterfaceNumber, ndong);
- break;
- }
- }
- if (DONGLE_MANY <= ndong) {
- SAM("ERROR: too many dongles\n");
- mutex_unlock(&mutex_dongle);
- return -ENOMEM;
- }
- mutex_unlock(&mutex_dongle);
}
+
+ for (ndong = 0; ndong < DONGLE_MANY; ndong++) {
+ if ((!easycapdc60_dongle[ndong].peasycap) &&
+ (!mutex_is_locked(&easycapdc60_dongle
+ [ndong].mutex_video)) &&
+ (!mutex_is_locked(&easycapdc60_dongle
+ [ndong].mutex_audio))) {
+ easycapdc60_dongle[ndong].peasycap = peasycap;
+ peasycap->isdongle = ndong;
+ JOM(8, "intf[%i]: peasycap-->easycap"
+ "_dongle[%i].peasycap\n",
+ bInterfaceNumber, ndong);
+ break;
+ }
+ }
+
+ if (DONGLE_MANY <= ndong) {
+ SAM("ERROR: too many dongles\n");
+ mutex_unlock(&mutex_dongle);
+ return -ENOMEM;
+ }
+ mutex_unlock(&mutex_dongle);
+
peasycap->allocation_video_struct = sizeof(struct easycap);
- peasycap->allocation_video_page = 0;
- peasycap->allocation_video_urb = 0;
- peasycap->allocation_audio_struct = 0;
- peasycap->allocation_audio_page = 0;
- peasycap->allocation_audio_urb = 0;
/*---------------------------------------------------------------------------*/
/*
@@ -3023,7 +2984,6 @@
peasycap->pusb_device = usbdev;
peasycap->pusb_interface = intf;
- peasycap->ilk = 0;
peasycap->microphone = false;
peasycap->video_interface = -1;
@@ -3042,38 +3002,21 @@
peasycap->frame_buffer_many = FRAME_BUFFER_MANY;
- for (k = 0; k < INPUT_MANY; k++)
- peasycap->lost[k] = 0;
- peasycap->skip = 0;
- peasycap->skipped = 0;
- peasycap->offerfields = 0;
/*---------------------------------------------------------------------------*/
/*
* DYNAMICALLY FILL IN THE AVAILABLE FORMATS ...
*/
/*---------------------------------------------------------------------------*/
- rc = fillin_formats();
+ rc = easycap_video_fillin_formats();
if (0 > rc) {
SAM("ERROR: fillin_formats() rc = %i\n", rc);
return -EFAULT;
}
JOM(4, "%i formats available\n", rc);
-/*---------------------------------------------------------------------------*/
-/*
- * ... AND POPULATE easycap.inputset[]
-*/
-/*---------------------------------------------------------------------------*/
- /* FIXME: maybe we just use memset 0 */
+
+ /* ... AND POPULATE easycap.inputset[] */
+
inputset = peasycap->inputset;
- for (k = 0; k < INPUT_MANY; k++) {
- inputset[k].input_ok = 0;
- inputset[k].standard_offset_ok = 0;
- inputset[k].format_offset_ok = 0;
- inputset[k].brightness_ok = 0;
- inputset[k].contrast_ok = 0;
- inputset[k].saturation_ok = 0;
- inputset[k].hue_ok = 0;
- }
fmtidx = peasycap->ntsc ? NTSC_M : PAL_BGHIN;
m = 0;
@@ -3390,11 +3333,10 @@
if (!isokalt) {
SAM("ERROR: no viable video_altsetting_on\n");
return -ENOENT;
- } else {
- peasycap->video_altsetting_on = okalt[isokalt - 1];
- JOM(4, "%i=video_altsetting_on <====\n",
- peasycap->video_altsetting_on);
}
+ peasycap->video_altsetting_on = okalt[isokalt - 1];
+ JOM(4, "%i=video_altsetting_on <====\n",
+ peasycap->video_altsetting_on);
/*---------------------------------------------------------------------------*/
/*
* DECIDE THE VIDEO STREAMING PARAMETERS
@@ -3480,8 +3422,9 @@
SAM("ERROR: Could not allocate frame "
"buffer %i page %i\n", k, m);
return -ENOMEM;
- } else
- peasycap->allocation_video_page += 1;
+ }
+
+ peasycap->allocation_video_page += 1;
peasycap->frame_buffer[k][m].pgo = pbuf;
}
peasycap->frame_buffer[k][m].pto =
@@ -3510,11 +3453,11 @@
SAM("ERROR: Could not allocate field"
" buffer %i page %i\n", k, m);
return -ENOMEM;
- }
- else
- peasycap->allocation_video_page += 1;
- peasycap->field_buffer[k][m].pgo = pbuf;
}
+
+ peasycap->allocation_video_page += 1;
+ peasycap->field_buffer[k][m].pgo = pbuf;
+ }
peasycap->field_buffer[k][m].pto =
peasycap->field_buffer[k][m].pgo;
}
@@ -3538,9 +3481,9 @@
SAM("ERROR: Could not allocate isoc video buffer "
"%i\n", k);
return -ENOMEM;
- } else
- peasycap->allocation_video_page +=
- BIT(VIDEO_ISOC_ORDER);
+ }
+ peasycap->allocation_video_page +=
+ BIT(VIDEO_ISOC_ORDER);
peasycap->video_isoc_buffer[k].pgo = pbuf;
peasycap->video_isoc_buffer[k].pto =
@@ -3569,15 +3512,17 @@
SAM("ERROR: usb_alloc_urb returned NULL for buffer "
"%i\n", k);
return -ENOMEM;
- } else
- peasycap->allocation_video_urb += 1;
+ }
+
+ peasycap->allocation_video_urb += 1;
/* - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - */
pdata_urb = kzalloc(sizeof(struct data_urb), GFP_KERNEL);
if (!pdata_urb) {
SAM("ERROR: Could not allocate struct data_urb.\n");
return -ENOMEM;
- } else
- peasycap->allocation_video_struct +=
+ }
+
+ peasycap->allocation_video_struct +=
sizeof(struct data_urb);
pdata_urb->purb = purb;
@@ -3694,13 +3639,12 @@
err("Not able to register with videodev");
videodev_release(&(peasycap->video_device));
return -ENODEV;
- } else {
- (peasycap->registered_video)++;
- SAM("registered with videodev: %i=minor\n",
- peasycap->video_device.minor);
- peasycap->minor = peasycap->video_device.minor;
}
-/*^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^*/
+
+ peasycap->registered_video++;
+ SAM("registered with videodev: %i=minor\n",
+ peasycap->video_device.minor);
+ peasycap->minor = peasycap->video_device.minor;
break;
}
@@ -3734,11 +3678,10 @@
if (!isokalt) {
SAM("ERROR: no viable audio_altsetting_on\n");
return -ENOENT;
- } else {
- peasycap->audio_altsetting_on = okalt[isokalt - 1];
- JOM(4, "%i=audio_altsetting_on <====\n",
- peasycap->audio_altsetting_on);
}
+ peasycap->audio_altsetting_on = okalt[isokalt - 1];
+ JOM(4, "%i=audio_altsetting_on <====\n",
+ peasycap->audio_altsetting_on);
peasycap->audio_endpointnumber = okepn[isokalt - 1];
JOM(4, "%i=audio_endpointnumber\n", peasycap->audio_endpointnumber);
@@ -3847,8 +3790,8 @@
SAM("ERROR: Could not allocate isoc audio buffer "
"%i\n", k);
return -ENOMEM;
- } else
- peasycap->allocation_audio_page +=
+ }
+ peasycap->allocation_audio_page +=
BIT(AUDIO_ISOC_ORDER);
peasycap->audio_isoc_buffer[k].pgo = pbuf;
@@ -3996,12 +3939,9 @@
{
struct usb_host_interface *pusb_host_interface;
struct usb_interface_descriptor *pusb_interface_descriptor;
- u8 bInterfaceNumber;
struct easycap *peasycap;
-
- struct list_head *plist_head;
- struct data_urb *pdata_urb;
- int minor, m, kd;
+ int minor, kd;
+ u8 bInterfaceNumber;
JOT(4, "\n");
@@ -4036,45 +3976,14 @@
peasycap->audio_eof = 1;
wake_up_interruptible(&(peasycap->wq_video));
wake_up_interruptible(&(peasycap->wq_audio));
-/*---------------------------------------------------------------------------*/
+
switch (bInterfaceNumber) {
- case 0: {
- if (peasycap->purb_video_head) {
- JOM(4, "killing video urbs\n");
- m = 0;
- list_for_each(plist_head, peasycap->purb_video_head) {
- pdata_urb = list_entry(plist_head,
- struct data_urb, list_head);
- if (pdata_urb) {
- if (pdata_urb->purb) {
- usb_kill_urb(pdata_urb->purb);
- m++;
- }
- }
- }
- JOM(4, "%i video urbs killed\n", m);
- }
+ case 0:
+ easycap_video_kill_urbs(peasycap);
break;
- }
-/*---------------------------------------------------------------------------*/
- case 2: {
- if (peasycap->purb_audio_head) {
- JOM(4, "killing audio urbs\n");
- m = 0;
- list_for_each(plist_head, peasycap->purb_audio_head) {
- pdata_urb = list_entry(plist_head,
- struct data_urb, list_head);
- if (pdata_urb) {
- if (pdata_urb->purb) {
- usb_kill_urb(pdata_urb->purb);
- m++;
- }
- }
- }
- JOM(4, "%i audio urbs killed\n", m);
- }
+ case 2:
+ easycap_audio_kill_urbs(peasycap);
break;
- }
default:
break;
}
@@ -4087,7 +3996,7 @@
* AN EasyCAP IS UNPLUGGED WHILE THE URBS ARE RUNNING. BEWARE.
*/
/*--------------------------------------------------------------------------*/
- kd = isdongle(peasycap);
+ kd = easycap_isdongle(peasycap);
switch (bInterfaceNumber) {
case 0: {
if (0 <= kd && DONGLE_MANY > kd) {
@@ -4212,7 +4121,7 @@
};
MODULE_DEVICE_TABLE(usb, easycap_usb_device_id_table);
-struct usb_driver easycap_usb_driver = {
+static struct usb_driver easycap_usb_driver = {
.name = "easycap",
.id_table = easycap_usb_device_id_table,
.probe = easycap_usb_probe,
diff --git a/drivers/staging/media/easycap/easycap_settings.c b/drivers/staging/media/easycap/easycap_settings.c
index 70f59b1..3f5f5b3 100644
--- a/drivers/staging/media/easycap/easycap_settings.c
+++ b/drivers/staging/media/easycap/easycap_settings.c
@@ -313,7 +313,7 @@
struct easycap_format easycap_format[1 + SETTINGS_MANY];
-int fillin_formats(void)
+int easycap_video_fillin_formats(void)
{
const char *name1, *name2, *name3, *name4;
struct v4l2_format *fmt;
diff --git a/drivers/staging/media/easycap/easycap_sound.c b/drivers/staging/media/easycap/easycap_sound.c
index b22bb39..8c8bcae 100644
--- a/drivers/staging/media/easycap/easycap_sound.c
+++ b/drivers/staging/media/easycap/easycap_sound.c
@@ -56,6 +56,141 @@
};
+/*---------------------------------------------------------------------------*/
+/*
+ * SUBMIT ALL AUDIO URBS.
+ */
+/*---------------------------------------------------------------------------*/
+static int easycap_audio_submit_urbs(struct easycap *peasycap)
+{
+ struct data_urb *pdata_urb;
+ struct urb *purb;
+ struct list_head *plist_head;
+ int j, isbad, nospc, m, rc;
+ int isbuf;
+
+ if (!peasycap->purb_audio_head) {
+ SAM("ERROR: peasycap->urb_audio_head uninitialized\n");
+ return -EFAULT;
+ }
+ if (!peasycap->pusb_device) {
+ SAM("ERROR: peasycap->pusb_device is NULL\n");
+ return -EFAULT;
+ }
+
+ if (peasycap->audio_isoc_streaming) {
+ JOM(4, "already streaming audio urbs\n");
+ return 0;
+ }
+
+ JOM(4, "initial submission of all audio urbs\n");
+ rc = usb_set_interface(peasycap->pusb_device,
+ peasycap->audio_interface,
+ peasycap->audio_altsetting_on);
+ JOM(8, "usb_set_interface(.,%i,%i) returned %i\n",
+ peasycap->audio_interface,
+ peasycap->audio_altsetting_on, rc);
+
+ isbad = 0;
+ nospc = 0;
+ m = 0;
+ list_for_each(plist_head, peasycap->purb_audio_head) {
+ pdata_urb = list_entry(plist_head, struct data_urb, list_head);
+ if (pdata_urb && pdata_urb->purb) {
+ purb = pdata_urb->purb;
+ isbuf = pdata_urb->isbuf;
+
+ purb->interval = 1;
+ purb->dev = peasycap->pusb_device;
+ purb->pipe = usb_rcvisocpipe(peasycap->pusb_device,
+ peasycap->audio_endpointnumber);
+ purb->transfer_flags = URB_ISO_ASAP;
+ purb->transfer_buffer = peasycap->audio_isoc_buffer[isbuf].pgo;
+ purb->transfer_buffer_length = peasycap->audio_isoc_buffer_size;
+ purb->complete = easycap_alsa_complete;
+ purb->context = peasycap;
+ purb->start_frame = 0;
+ purb->number_of_packets = peasycap->audio_isoc_framesperdesc;
+ for (j = 0; j < peasycap->audio_isoc_framesperdesc; j++) {
+ purb->iso_frame_desc[j].offset = j * peasycap->audio_isoc_maxframesize;
+ purb->iso_frame_desc[j].length = peasycap->audio_isoc_maxframesize;
+ }
+
+ rc = usb_submit_urb(purb, GFP_KERNEL);
+ if (rc) {
+ isbad++;
+ SAM("ERROR: usb_submit_urb() failed"
+ " for urb with rc: -%s: %d\n",
+ strerror(rc), rc);
+ } else {
+ m++;
+ }
+ } else {
+ isbad++;
+ }
+ }
+ if (nospc) {
+ SAM("-ENOSPC=usb_submit_urb() for %i urbs\n", nospc);
+ SAM("..... possibly inadequate USB bandwidth\n");
+ peasycap->audio_eof = 1;
+ }
+
+ if (isbad)
+ easycap_audio_kill_urbs(peasycap);
+ else
+ peasycap->audio_isoc_streaming = m;
+
+ return 0;
+}
+/*---------------------------------------------------------------------------*/
+/*
+ * COMMON AUDIO INITIALIZATION
+ */
+/*---------------------------------------------------------------------------*/
+static int easycap_sound_setup(struct easycap *peasycap)
+{
+ int rc;
+
+ JOM(4, "starting initialization\n");
+
+ if (!peasycap) {
+ SAY("ERROR: peasycap is NULL.\n");
+ return -EFAULT;
+ }
+ if (!peasycap->pusb_device) {
+ SAM("ERROR: peasycap->pusb_device is NULL\n");
+ return -ENODEV;
+ }
+ JOM(16, "0x%08lX=peasycap->pusb_device\n", (long int)peasycap->pusb_device);
+
+ rc = easycap_audio_setup(peasycap);
+ JOM(8, "audio_setup() returned %i\n", rc);
+
+ if (!peasycap->pusb_device) {
+ SAM("ERROR: peasycap->pusb_device has become NULL\n");
+ return -ENODEV;
+ }
+/*---------------------------------------------------------------------------*/
+ if (!peasycap->pusb_device) {
+ SAM("ERROR: peasycap->pusb_device has become NULL\n");
+ return -ENODEV;
+ }
+ rc = usb_set_interface(peasycap->pusb_device, peasycap->audio_interface,
+ peasycap->audio_altsetting_on);
+ JOM(8, "usb_set_interface(.,%i,%i) returned %i\n", peasycap->audio_interface,
+ peasycap->audio_altsetting_on, rc);
+
+ rc = easycap_wakeup_device(peasycap->pusb_device);
+ JOM(8, "wakeup_device() returned %i\n", rc);
+
+ peasycap->audio_eof = 0;
+ peasycap->audio_idle = 0;
+
+ easycap_audio_submit_urbs(peasycap);
+
+ JOM(4, "finished initialization\n");
+ return 0;
+}
/*****************************************************************************/
/*---------------------------------------------------------------------------*/
/*
@@ -64,8 +199,7 @@
* IT IS RESUBMITTED PROVIDED peasycap->audio_isoc_streaming IS NOT ZERO.
*/
/*---------------------------------------------------------------------------*/
-void
-easycap_alsa_complete(struct urb *purb)
+void easycap_alsa_complete(struct urb *purb)
{
struct easycap *peasycap;
struct snd_pcm_substream *pss;
@@ -458,7 +592,6 @@
static int easycap_alsa_trigger(struct snd_pcm_substream *pss, int cmd)
{
struct easycap *peasycap;
- int retval;
JOT(4, "%i=cmd cf %i=START %i=STOP\n", cmd, SNDRV_PCM_TRIGGER_START,
SNDRV_PCM_TRIGGER_STOP);
@@ -481,7 +614,7 @@
break;
}
default:
- retval = -EINVAL;
+ return -EINVAL;
}
return 0;
}
@@ -615,202 +748,3 @@
return 0;
}
-/*****************************************************************************/
-/*****************************************************************************/
-/*****************************************************************************/
-/*****************************************************************************/
-/*****************************************************************************/
-/*****************************************************************************/
-/*---------------------------------------------------------------------------*/
-/*
- * COMMON AUDIO INITIALIZATION
- */
-/*---------------------------------------------------------------------------*/
-int
-easycap_sound_setup(struct easycap *peasycap)
-{
- int rc;
-
- JOM(4, "starting initialization\n");
-
- if (!peasycap) {
- SAY("ERROR: peasycap is NULL.\n");
- return -EFAULT;
- }
- if (!peasycap->pusb_device) {
- SAM("ERROR: peasycap->pusb_device is NULL\n");
- return -ENODEV;
- }
- JOM(16, "0x%08lX=peasycap->pusb_device\n", (long int)peasycap->pusb_device);
-
- rc = audio_setup(peasycap);
- JOM(8, "audio_setup() returned %i\n", rc);
-
- if (!peasycap->pusb_device) {
- SAM("ERROR: peasycap->pusb_device has become NULL\n");
- return -ENODEV;
- }
-/*---------------------------------------------------------------------------*/
- if (!peasycap->pusb_device) {
- SAM("ERROR: peasycap->pusb_device has become NULL\n");
- return -ENODEV;
- }
- rc = usb_set_interface(peasycap->pusb_device, peasycap->audio_interface,
- peasycap->audio_altsetting_on);
- JOM(8, "usb_set_interface(.,%i,%i) returned %i\n", peasycap->audio_interface,
- peasycap->audio_altsetting_on, rc);
-
- rc = wakeup_device(peasycap->pusb_device);
- JOM(8, "wakeup_device() returned %i\n", rc);
-
- peasycap->audio_eof = 0;
- peasycap->audio_idle = 0;
-
- submit_audio_urbs(peasycap);
-
- JOM(4, "finished initialization\n");
- return 0;
-}
-/*****************************************************************************/
-/*---------------------------------------------------------------------------*/
-/*
- * SUBMIT ALL AUDIO URBS.
- */
-/*---------------------------------------------------------------------------*/
-int
-submit_audio_urbs(struct easycap *peasycap)
-{
- struct data_urb *pdata_urb;
- struct urb *purb;
- struct list_head *plist_head;
- int j, isbad, nospc, m, rc;
- int isbuf;
-
- if (!peasycap) {
- SAY("ERROR: peasycap is NULL\n");
- return -EFAULT;
- }
- if (!peasycap->purb_audio_head) {
- SAM("ERROR: peasycap->urb_audio_head uninitialized\n");
- return -EFAULT;
- }
- if (!peasycap->pusb_device) {
- SAM("ERROR: peasycap->pusb_device is NULL\n");
- return -EFAULT;
- }
-
- if (peasycap->audio_isoc_streaming) {
- JOM(4, "already streaming audio urbs\n");
- return 0;
- }
-
- JOM(4, "initial submission of all audio urbs\n");
- rc = usb_set_interface(peasycap->pusb_device,
- peasycap->audio_interface,
- peasycap->audio_altsetting_on);
- JOM(8, "usb_set_interface(.,%i,%i) returned %i\n",
- peasycap->audio_interface,
- peasycap->audio_altsetting_on, rc);
-
- isbad = 0;
- nospc = 0;
- m = 0;
- list_for_each(plist_head, peasycap->purb_audio_head) {
- pdata_urb = list_entry(plist_head, struct data_urb, list_head);
- if (pdata_urb && pdata_urb->purb) {
- purb = pdata_urb->purb;
- isbuf = pdata_urb->isbuf;
-
- purb->interval = 1;
- purb->dev = peasycap->pusb_device;
- purb->pipe = usb_rcvisocpipe(peasycap->pusb_device,
- peasycap->audio_endpointnumber);
- purb->transfer_flags = URB_ISO_ASAP;
- purb->transfer_buffer = peasycap->audio_isoc_buffer[isbuf].pgo;
- purb->transfer_buffer_length = peasycap->audio_isoc_buffer_size;
- purb->complete = easycap_alsa_complete;
- purb->context = peasycap;
- purb->start_frame = 0;
- purb->number_of_packets = peasycap->audio_isoc_framesperdesc;
- for (j = 0; j < peasycap->audio_isoc_framesperdesc; j++) {
- purb->iso_frame_desc[j].offset = j * peasycap->audio_isoc_maxframesize;
- purb->iso_frame_desc[j].length = peasycap->audio_isoc_maxframesize;
- }
-
- rc = usb_submit_urb(purb, GFP_KERNEL);
- if (rc) {
- isbad++;
- SAM("ERROR: usb_submit_urb() failed"
- " for urb with rc: -%s: %d\n",
- strerror(rc), rc);
- } else {
- m++;
- }
- } else {
- isbad++;
- }
- }
- if (nospc) {
- SAM("-ENOSPC=usb_submit_urb() for %i urbs\n", nospc);
- SAM("..... possibly inadequate USB bandwidth\n");
- peasycap->audio_eof = 1;
- }
- if (isbad) {
- JOM(4, "attempting cleanup instead of submitting\n");
- list_for_each(plist_head, (peasycap->purb_audio_head)) {
- pdata_urb = list_entry(plist_head, struct data_urb, list_head);
- if (pdata_urb && pdata_urb->purb)
- usb_kill_urb(pdata_urb->purb);
- }
- peasycap->audio_isoc_streaming = 0;
- } else {
- peasycap->audio_isoc_streaming = m;
- JOM(4, "submitted %i audio urbs\n", m);
- }
-
- return 0;
-}
-/*****************************************************************************/
-/*---------------------------------------------------------------------------*/
-/*
- * KILL ALL AUDIO URBS.
- */
-/*---------------------------------------------------------------------------*/
-int
-kill_audio_urbs(struct easycap *peasycap)
-{
- int m;
- struct list_head *plist_head;
- struct data_urb *pdata_urb;
-
- if (!peasycap) {
- SAY("ERROR: peasycap is NULL\n");
- return -EFAULT;
- }
-
- if (!peasycap->audio_isoc_streaming) {
- JOM(8, "%i=audio_isoc_streaming, no audio urbs killed\n",
- peasycap->audio_isoc_streaming);
- return 0;
- }
-
- if (!peasycap->purb_audio_head) {
- SAM("ERROR: peasycap->purb_audio_head is NULL\n");
- return -EFAULT;
- }
-
- peasycap->audio_isoc_streaming = 0;
- JOM(4, "killing audio urbs\n");
- m = 0;
- list_for_each(plist_head, (peasycap->purb_audio_head)) {
- pdata_urb = list_entry(plist_head, struct data_urb, list_head);
- if (pdata_urb && pdata_urb->purb) {
- usb_kill_urb(pdata_urb->purb);
- m++;
- }
- }
- JOM(4, "%i audio urbs killed\n", m);
-
- return 0;
-}
-/*****************************************************************************/
diff --git a/drivers/staging/media/go7007/go7007-usb.c b/drivers/staging/media/go7007/go7007-usb.c
index 3db3b0a..cffb0b3 100644
--- a/drivers/staging/media/go7007/go7007-usb.c
+++ b/drivers/staging/media/go7007/go7007-usb.c
@@ -1054,7 +1054,13 @@
else
go->hpi_ops = &go7007_usb_onboard_hpi_ops;
go->hpi_context = usb;
- usb_fill_int_urb(usb->intr_urb, usb->usbdev,
+ if (go->board_id == GO7007_BOARDID_SENSORAY_2250)
+ usb_fill_bulk_urb(usb->intr_urb, usb->usbdev,
+ usb_rcvbulkpipe(usb->usbdev, 4),
+ usb->intr_urb->transfer_buffer, 2*sizeof(u16),
+ go7007_usb_readinterrupt_complete, go);
+ else
+ usb_fill_int_urb(usb->intr_urb, usb->usbdev,
usb_rcvintpipe(usb->usbdev, 4),
usb->intr_urb->transfer_buffer, 2*sizeof(u16),
go7007_usb_readinterrupt_complete, go, 8);
diff --git a/drivers/staging/media/lirc/lirc_imon.c b/drivers/staging/media/lirc/lirc_imon.c
index f5308d5..c1654b1 100644
--- a/drivers/staging/media/lirc/lirc_imon.c
+++ b/drivers/staging/media/lirc/lirc_imon.c
@@ -63,7 +63,7 @@
static int display_close(struct inode *inode, struct file *file);
/* VFD write operation */
-static ssize_t vfd_write(struct file *file, const char *buf,
+static ssize_t vfd_write(struct file *file, const char __user *buf,
size_t n_bytes, loff_t *pos);
/* LIRC driver function prototypes */
@@ -369,7 +369,7 @@
* than 32 bytes are provided spaces will be appended to
* generate a full screen.
*/
-static ssize_t vfd_write(struct file *file, const char *buf,
+static ssize_t vfd_write(struct file *file, const char __user *buf,
size_t n_bytes, loff_t *pos)
{
int i;
diff --git a/drivers/staging/media/lirc/lirc_serial.c b/drivers/staging/media/lirc/lirc_serial.c
index 8a060a8..0ca308a 100644
--- a/drivers/staging/media/lirc/lirc_serial.c
+++ b/drivers/staging/media/lirc/lirc_serial.c
@@ -773,7 +773,7 @@
/* we fail, there's nothing here */
printk(KERN_ERR LIRC_DRIVER_NAME ": port existence test "
"failed, cannot continue\n");
- return -EINVAL;
+ return -ENODEV;
}
@@ -836,25 +836,22 @@
return 0;
}
-static int init_port(void)
+static int __devinit lirc_serial_probe(struct platform_device *dev)
{
int i, nlow, nhigh, result;
result = request_irq(irq, irq_handler,
(share_irq ? IRQF_SHARED : 0),
LIRC_DRIVER_NAME, (void *)&hardware);
-
- switch (result) {
- case -EBUSY:
- printk(KERN_ERR LIRC_DRIVER_NAME ": IRQ %d busy\n", irq);
- return -EBUSY;
- case -EINVAL:
- printk(KERN_ERR LIRC_DRIVER_NAME
- ": Bad irq number or handler\n");
- return -EINVAL;
- default:
- break;
- };
+ if (result < 0) {
+ if (result == -EBUSY)
+ printk(KERN_ERR LIRC_DRIVER_NAME ": IRQ %d busy\n",
+ irq);
+ else if (result == -EINVAL)
+ printk(KERN_ERR LIRC_DRIVER_NAME
+ ": Bad irq number or handler\n");
+ return result;
+ }
/* Reserve io region. */
/*
@@ -875,11 +872,13 @@
": or compile the serial port driver as module and\n");
printk(KERN_WARNING LIRC_DRIVER_NAME
": make sure this module is loaded first\n");
- return -EBUSY;
+ result = -EBUSY;
+ goto exit_free_irq;
}
- if (hardware_init_port() < 0)
- return -EINVAL;
+ result = hardware_init_port();
+ if (result < 0)
+ goto exit_release_region;
/* Initialize pulse/space widths */
init_timing_params(duty_cycle, freq);
@@ -911,6 +910,28 @@
dprintk("Interrupt %d, port %04x obtained\n", irq, io);
return 0;
+
+exit_release_region:
+ if (iommap != 0)
+ release_mem_region(iommap, 8 << ioshift);
+ else
+ release_region(io, 8);
+exit_free_irq:
+ free_irq(irq, (void *)&hardware);
+
+ return result;
+}
+
+static int __devexit lirc_serial_remove(struct platform_device *dev)
+{
+ free_irq(irq, (void *)&hardware);
+
+ if (iommap != 0)
+ release_mem_region(iommap, 8 << ioshift);
+ else
+ release_region(io, 8);
+
+ return 0;
}
static int set_use_inc(void *data)
@@ -955,7 +976,7 @@
int *wbuf;
if (!(hardware[type].features & LIRC_CAN_SEND_PULSE))
- return -EBADF;
+ return -EPERM;
count = n / sizeof(int);
if (n % sizeof(int) || count % 2 == 0)
@@ -1006,11 +1027,11 @@
return result;
/* only LIRC_MODE_PULSE supported */
if (value != LIRC_MODE_PULSE)
- return -ENOSYS;
+ return -EINVAL;
break;
case LIRC_GET_LENGTH:
- return -ENOSYS;
+ return -ENOIOCTLCMD;
break;
case LIRC_SET_SEND_DUTY_CYCLE:
@@ -1076,16 +1097,6 @@
static struct platform_device *lirc_serial_dev;
-static int __devinit lirc_serial_probe(struct platform_device *dev)
-{
- return 0;
-}
-
-static int __devexit lirc_serial_remove(struct platform_device *dev)
-{
- return 0;
-}
-
static int lirc_serial_suspend(struct platform_device *dev,
pm_message_t state)
{
@@ -1111,11 +1122,11 @@
static int lirc_serial_resume(struct platform_device *dev)
{
unsigned long flags;
+ int result;
- if (hardware_init_port() < 0) {
- lirc_serial_exit();
- return -EINVAL;
- }
+ result = hardware_init_port();
+ if (result < 0)
+ return result;
spin_lock_irqsave(&hardware[type].lock, flags);
/* Enable Interrupt */
@@ -1148,7 +1159,7 @@
/* Init read buffer. */
result = lirc_buffer_init(&rbuf, sizeof(int), RBUF_LEN);
if (result < 0)
- return -ENOMEM;
+ return result;
result = platform_driver_register(&lirc_serial_driver);
if (result) {
@@ -1188,10 +1199,6 @@
{
int result;
- result = lirc_serial_init();
- if (result)
- return result;
-
switch (type) {
case LIRC_HOMEBREW:
case LIRC_IRDEO:
@@ -1211,8 +1218,7 @@
break;
#endif
default:
- result = -EINVAL;
- goto exit_serial_exit;
+ return -EINVAL;
}
if (!softcarrier) {
switch (type) {
@@ -1228,37 +1234,26 @@
}
}
- result = init_port();
- if (result < 0)
- goto exit_serial_exit;
+ result = lirc_serial_init();
+ if (result)
+ return result;
+
driver.features = hardware[type].features;
driver.dev = &lirc_serial_dev->dev;
driver.minor = lirc_register_driver(&driver);
if (driver.minor < 0) {
printk(KERN_ERR LIRC_DRIVER_NAME
": register_chrdev failed!\n");
- result = -EIO;
- goto exit_release;
+ lirc_serial_exit();
+ return driver.minor;
}
return 0;
-exit_release:
- release_region(io, 8);
-exit_serial_exit:
- lirc_serial_exit();
- return result;
}
static void __exit lirc_serial_exit_module(void)
{
- lirc_serial_exit();
-
- free_irq(irq, (void *)&hardware);
-
- if (iommap != 0)
- release_mem_region(iommap, 8 << ioshift);
- else
- release_region(io, 8);
lirc_unregister_driver(driver.minor);
+ lirc_serial_exit();
dprintk("cleaned up module\n");
}
diff --git a/drivers/staging/media/solo6x10/Makefile b/drivers/staging/media/solo6x10/Makefile
index 72816cf..337e38c 100644
--- a/drivers/staging/media/solo6x10/Makefile
+++ b/drivers/staging/media/solo6x10/Makefile
@@ -1,3 +1,3 @@
solo6x10-y := core.o i2c.o p2m.o v4l2.o tw28.o gpio.o disp.o enc.o v4l2-enc.o g723.o
-obj-$(CONFIG_SOLO6X10) := solo6x10.o
+obj-$(CONFIG_SOLO6X10) += solo6x10.o
diff --git a/drivers/staging/media/solo6x10/jpeg.h b/drivers/staging/media/solo6x10/solo6x10-jpeg.h
similarity index 100%
rename from drivers/staging/media/solo6x10/jpeg.h
rename to drivers/staging/media/solo6x10/solo6x10-jpeg.h
diff --git a/drivers/staging/media/solo6x10/v4l2-enc.c b/drivers/staging/media/solo6x10/v4l2-enc.c
index bee7280..f8f0da9 100644
--- a/drivers/staging/media/solo6x10/v4l2-enc.c
+++ b/drivers/staging/media/solo6x10/v4l2-enc.c
@@ -26,7 +26,7 @@
#include <media/videobuf-dma-sg.h>
#include "solo6x10.h"
#include "tw28.h"
-#include "jpeg.h"
+#include "solo6x10-jpeg.h"
#define MIN_VID_BUFFERS 4
#define FRAME_BUF_SIZE (128 * 1024)
diff --git a/include/linux/dvb/frontend.h b/include/linux/dvb/frontend.h
index 1b1094c..a3c7623 100644
--- a/include/linux/dvb/frontend.h
+++ b/include/linux/dvb/frontend.h
@@ -316,7 +316,9 @@
#define DTV_DVBT2_PLP_ID 43
-#define DTV_MAX_COMMAND DTV_DVBT2_PLP_ID
+#define DTV_ENUM_DELSYS 44
+
+#define DTV_MAX_COMMAND DTV_ENUM_DELSYS
typedef enum fe_pilot {
PILOT_ON,
@@ -333,7 +335,7 @@
typedef enum fe_delivery_system {
SYS_UNDEFINED,
- SYS_DVBC_ANNEX_AC,
+ SYS_DVBC_ANNEX_A,
SYS_DVBC_ANNEX_B,
SYS_DVBT,
SYS_DSS,
@@ -350,8 +352,13 @@
SYS_DAB,
SYS_DVBT2,
SYS_TURBO,
+ SYS_DVBC_ANNEX_C,
} fe_delivery_system_t;
+
+#define SYS_DVBC_ANNEX_AC SYS_DVBC_ANNEX_A
+
+
struct dtv_cmds_h {
char *name; /* A display name for debugging purposes */
diff --git a/include/linux/dvb/version.h b/include/linux/dvb/version.h
index 66594b1..0559e2b 100644
--- a/include/linux/dvb/version.h
+++ b/include/linux/dvb/version.h
@@ -24,6 +24,6 @@
#define _DVBVERSION_H_
#define DVB_API_VERSION 5
-#define DVB_API_VERSION_MINOR 4
+#define DVB_API_VERSION_MINOR 5
#endif /*_DVBVERSION_H_*/
diff --git a/include/linux/videodev2.h b/include/linux/videodev2.h
index 4b752d5..3d62631 100644
--- a/include/linux/videodev2.h
+++ b/include/linux/videodev2.h
@@ -1682,6 +1682,8 @@
#define V4L2_FLASH_FAULT_TIMEOUT (1 << 1)
#define V4L2_FLASH_FAULT_OVER_TEMPERATURE (1 << 2)
#define V4L2_FLASH_FAULT_SHORT_CIRCUIT (1 << 3)
+#define V4L2_FLASH_FAULT_OVER_CURRENT (1 << 4)
+#define V4L2_FLASH_FAULT_INDICATOR (1 << 5)
#define V4L2_CID_FLASH_CHARGE (V4L2_CID_FLASH_CLASS_BASE + 11)
#define V4L2_CID_FLASH_READY (V4L2_CID_FLASH_CLASS_BASE + 12)
diff --git a/include/media/as3645a.h b/include/media/as3645a.h
new file mode 100644
index 0000000..5075496
--- /dev/null
+++ b/include/media/as3645a.h
@@ -0,0 +1,71 @@
+/*
+ * include/media/as3645a.h
+ *
+ * Copyright (C) 2008-2011 Nokia Corporation
+ *
+ * Contact: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * version 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
+ * 02110-1301 USA
+ *
+ */
+
+#ifndef __AS3645A_H__
+#define __AS3645A_H__
+
+#include <media/v4l2-subdev.h>
+
+#define AS3645A_NAME "as3645a"
+#define AS3645A_I2C_ADDR (0x60 >> 1) /* W:0x60, R:0x61 */
+
+#define AS3645A_FLASH_TIMEOUT_MIN 100000 /* us */
+#define AS3645A_FLASH_TIMEOUT_MAX 850000
+#define AS3645A_FLASH_TIMEOUT_STEP 50000
+
+#define AS3645A_FLASH_INTENSITY_MIN 200 /* mA */
+#define AS3645A_FLASH_INTENSITY_MAX_1LED 500
+#define AS3645A_FLASH_INTENSITY_MAX_2LEDS 400
+#define AS3645A_FLASH_INTENSITY_STEP 20
+
+#define AS3645A_TORCH_INTENSITY_MIN 20 /* mA */
+#define AS3645A_TORCH_INTENSITY_MAX 160
+#define AS3645A_TORCH_INTENSITY_STEP 20
+
+#define AS3645A_INDICATOR_INTENSITY_MIN 0 /* uA */
+#define AS3645A_INDICATOR_INTENSITY_MAX 10000
+#define AS3645A_INDICATOR_INTENSITY_STEP 2500
+
+/*
+ * as3645a_platform_data - Flash controller platform data
+ * @set_power: Set power callback
+ * @vref: VREF offset (0=0V, 1=+0.3V, 2=-0.3V, 3=+0.6V)
+ * @peak: Inductor peak current limit (0=1.25A, 1=1.5A, 2=1.75A, 3=2.0A)
+ * @ext_strobe: True if external flash strobe can be used
+ * @flash_max_current: Max flash current (mA, <= AS3645A_FLASH_INTENSITY_MAX)
+ * @torch_max_current: Max torch current (mA, >= AS3645A_TORCH_INTENSITY_MAX)
+ * @timeout_max: Max flash timeout (us, <= AS3645A_FLASH_TIMEOUT_MAX)
+ */
+struct as3645a_platform_data {
+ int (*set_power)(struct v4l2_subdev *subdev, int on);
+ unsigned int vref;
+ unsigned int peak;
+ bool ext_strobe;
+
+ /* Flash and torch currents and timeout limits */
+ unsigned int flash_max_current;
+ unsigned int torch_max_current;
+ unsigned int timeout_max;
+};
+
+#endif /* __AS3645A_H__ */
diff --git a/include/media/media-entity.h b/include/media/media-entity.h
index cd8bca6..29e7bba 100644
--- a/include/media/media-entity.h
+++ b/include/media/media-entity.h
@@ -98,7 +98,7 @@
/* Sub-device specifications */
/* Nothing needed yet */
- };
+ } info;
};
static inline u32 media_entity_type(struct media_entity *entity)
diff --git a/include/media/omap3isp.h b/include/media/omap3isp.h
index e917b1d..042849a 100644
--- a/include/media/omap3isp.h
+++ b/include/media/omap3isp.h
@@ -58,7 +58,7 @@
* ISP_LANE_SHIFT_4 - CAMEXT[13:4] -> CAM[9:0]
* ISP_LANE_SHIFT_6 - CAMEXT[13:6] -> CAM[7:0]
* @clk_pol: Pixel clock polarity
- * 0 - Non Inverted, 1 - Inverted
+ * 0 - Sample on rising edge, 1 - Sample on falling edge
* @hs_pol: Horizontal synchronization polarity
* 0 - Active high, 1 - Active low
* @vs_pol: Vertical synchronization polarity
diff --git a/include/media/rc-map.h b/include/media/rc-map.h
index 26a3bd0..183d701 100644
--- a/include/media/rc-map.h
+++ b/include/media/rc-map.h
@@ -18,13 +18,15 @@
#define RC_TYPE_JVC (1 << 3) /* JVC protocol */
#define RC_TYPE_SONY (1 << 4) /* Sony12/15/20 protocol */
#define RC_TYPE_RC5_SZ (1 << 5) /* RC5 variant used by Streamzap */
+#define RC_TYPE_SANYO (1 << 6) /* Sanyo protocol */
#define RC_TYPE_MCE_KBD (1 << 29) /* RC6-ish MCE keyboard/mouse */
#define RC_TYPE_LIRC (1 << 30) /* Pass raw IR to lirc userspace */
#define RC_TYPE_OTHER (1u << 31)
-#define RC_TYPE_ALL (RC_TYPE_RC5 | RC_TYPE_NEC | RC_TYPE_RC6 | \
- RC_TYPE_JVC | RC_TYPE_SONY | RC_TYPE_LIRC | \
- RC_TYPE_RC5_SZ | RC_TYPE_MCE_KBD | RC_TYPE_OTHER)
+#define RC_TYPE_ALL (RC_TYPE_RC5 | RC_TYPE_NEC | RC_TYPE_RC6 | \
+ RC_TYPE_JVC | RC_TYPE_SONY | RC_TYPE_LIRC | \
+ RC_TYPE_RC5_SZ | RC_TYPE_SANYO | RC_TYPE_MCE_KBD | \
+ RC_TYPE_OTHER)
struct rc_map_table {
u32 scancode;