[media] doc-rst: add documentation for saa7134
Convert it to ReST and add to the media/v4l-device book.
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
diff --git a/Documentation/media/v4l-drivers/index.rst b/Documentation/media/v4l-drivers/index.rst
index 03d07f2..f761627 100644
--- a/Documentation/media/v4l-drivers/index.rst
+++ b/Documentation/media/v4l-drivers/index.rst
@@ -33,4 +33,5 @@
pvrusb2
pxa_camera
radiotrack
+ saa7134
zr364xx
diff --git a/Documentation/media/v4l-drivers/saa7134.rst b/Documentation/media/v4l-drivers/saa7134.rst
index b911f08..584caf8 100644
--- a/Documentation/media/v4l-drivers/saa7134.rst
+++ b/Documentation/media/v4l-drivers/saa7134.rst
@@ -1,7 +1,8 @@
+The saa7134 driver
+==================
+Author Gerd Hoffmann
-What is it?
-===========
This is a v4l2/oss device driver for saa7130/33/34/35 based capture / TV
boards. See http://www.semiconductors.philips.com/pip/saa7134hl for a
@@ -9,7 +10,7 @@
Status
-======
+------
Almost everything is working. video, sound, tuner, radio, mpeg ts, ...
@@ -19,12 +20,14 @@
Build
-=====
+-----
Pick up videodev + v4l2 patches from http://bytesex.org/patches/.
Configure, build, install + boot the new kernel. You'll need at least
these config options:
+.. code-block:: none
+
CONFIG_I2C=m
CONFIG_VIDEO_DEV=m
@@ -35,7 +38,7 @@
Changes / Fixes
-===============
+---------------
Please mail me unified diffs ("diff -u") with your changes, and don't
forget to tell me what it changes / which problem it fixes / whatever
@@ -43,40 +46,32 @@
Known Problems
-==============
+--------------
* The tuner for the flyvideos isn't detected automatically and the
default might not work for you depending on which version you have.
There is a tuner= insmod option to override the driver's default.
Card Variations:
-================
+----------------
Cards can use either of these two crystals (xtal):
- - 32.11 MHz -> .audio_clock=0x187de7
- - 24.576MHz -> .audio_clock=0x200000
-(xtal * .audio_clock = 51539600)
+
+- 32.11 MHz -> .audio_clock=0x187de7
+- 24.576MHz -> .audio_clock=0x200000 (xtal * .audio_clock = 51539600)
Some details about 30/34/35:
- - saa7130 - low-price chip, doesn't have mute, that is why all those
- cards should have .mute field defined in their tuner structure.
+- saa7130 - low-price chip, doesn't have mute, that is why all those
+ cards should have .mute field defined in their tuner structure.
- - saa7134 - usual chip
+- saa7134 - usual chip
- - saa7133/35 - saa7135 is probably a marketing decision, since all those
- chips identifies itself as 33 on pci.
+- saa7133/35 - saa7135 is probably a marketing decision, since all those
+ chips identifies itself as 33 on pci.
Credits
-=======
+-------
andrew.stevens@philips.com + werner.leeb@philips.com for providing
saa7134 hardware specs and sample board.
-
-
-Have fun,
-
- Gerd
-
---
-Gerd Knorr <kraxel@bytesex.org> [SuSE Labs]