V4L/DVB (11770): cx23885: add ATSC/QAM tuning support for Hauppauge WinTV-HVR1255
Signed-off-by: Michael Krufky <mkrufky@kernellabs.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
diff --git a/Documentation/video4linux/CARDLIST.cx23885 b/Documentation/video4linux/CARDLIST.cx23885
index ce62f5a..e7ed710 100644
--- a/Documentation/video4linux/CARDLIST.cx23885
+++ b/Documentation/video4linux/CARDLIST.cx23885
@@ -18,3 +18,4 @@
17 -> NetUP Dual DVB-S2 CI [1b55:2a2c]
18 -> Hauppauge WinTV-HVR1270 [0070:2211]
19 -> Hauppauge WinTV-HVR1275 [0070:2215]
+ 20 -> Hauppauge WinTV-HVR1255 [0070:2251]
diff --git a/drivers/media/video/cx23885/cx23885-cards.c b/drivers/media/video/cx23885/cx23885-cards.c
index 68ac04b..604ceb1 100644
--- a/drivers/media/video/cx23885/cx23885-cards.c
+++ b/drivers/media/video/cx23885/cx23885-cards.c
@@ -189,6 +189,10 @@
.name = "Hauppauge WinTV-HVR1275",
.portc = CX23885_MPEG_DVB,
},
+ [CX23885_BOARD_HAUPPAUGE_HVR1255] = {
+ .name = "Hauppauge WinTV-HVR1255",
+ .portc = CX23885_MPEG_DVB,
+ },
};
const unsigned int cx23885_bcount = ARRAY_SIZE(cx23885_boards);
@@ -296,6 +300,10 @@
.subvendor = 0x0070,
.subdevice = 0x2215,
.card = CX23885_BOARD_HAUPPAUGE_HVR1275,
+ }, {
+ .subvendor = 0x0070,
+ .subdevice = 0x2251,
+ .card = CX23885_BOARD_HAUPPAUGE_HVR1255,
},
};
const unsigned int cx23885_idcount = ARRAY_SIZE(cx23885_subids);
@@ -637,6 +645,7 @@
break;
case CX23885_BOARD_HAUPPAUGE_HVR1270:
case CX23885_BOARD_HAUPPAUGE_HVR1275:
+ case CX23885_BOARD_HAUPPAUGE_HVR1255:
/* GPIO-5 RF Control: 0 = RF1 Terrestrial, 1 = RF2 Cable */
/* GPIO-6 I2C Gate which can isolate the 3305 from the bus */
/* GPIO-9 LG3305 reset */
@@ -662,6 +671,7 @@
case CX23885_BOARD_HAUPPAUGE_HVR1400:
case CX23885_BOARD_HAUPPAUGE_HVR1270:
case CX23885_BOARD_HAUPPAUGE_HVR1275:
+ case CX23885_BOARD_HAUPPAUGE_HVR1255:
/* FIXME: Implement me */
break;
case CX23885_BOARD_DVICO_FUSIONHDTV_DVB_T_DUAL_EXP:
@@ -699,6 +709,7 @@
case CX23885_BOARD_HAUPPAUGE_HVR1700:
case CX23885_BOARD_HAUPPAUGE_HVR1270:
case CX23885_BOARD_HAUPPAUGE_HVR1275:
+ case CX23885_BOARD_HAUPPAUGE_HVR1255:
if (dev->i2c_bus[0].i2c_rc == 0)
hauppauge_eeprom(dev, eeprom+0xc0);
break;
@@ -758,6 +769,7 @@
case CX23885_BOARD_COMPRO_VIDEOMATE_E650F:
case CX23885_BOARD_HAUPPAUGE_HVR1270:
case CX23885_BOARD_HAUPPAUGE_HVR1275:
+ case CX23885_BOARD_HAUPPAUGE_HVR1255:
default:
ts2->gen_ctrl_val = 0xc; /* Serial bus + punctured clock */
ts2->ts_clk_en_val = 0x1; /* Enable TS_CLK */
diff --git a/drivers/media/video/cx23885/cx23885-dvb.c b/drivers/media/video/cx23885/cx23885-dvb.c
index 7e354a9..b440b55 100644
--- a/drivers/media/video/cx23885/cx23885-dvb.c
+++ b/drivers/media/video/cx23885/cx23885-dvb.c
@@ -197,6 +197,16 @@
.mpeg_timing = S5H1411_MPEGTIMING_CONTINOUS_NONINVERTING_CLOCK,
};
+static struct s5h1411_config hcw_s5h1411_config = {
+ .output_mode = S5H1411_SERIAL_OUTPUT,
+ .gpio = S5H1411_GPIO_OFF,
+ .vsb_if = S5H1411_IF_44000,
+ .qam_if = S5H1411_IF_4000,
+ .inversion = S5H1411_INVERSION_ON,
+ .status_mode = S5H1411_DEMODLOCKING,
+ .mpeg_timing = S5H1411_MPEGTIMING_CONTINOUS_NONINVERTING_CLOCK,
+};
+
static struct xc5000_config hauppauge_hvr1500q_tunerconfig = {
.i2c_address = 0x61,
.if_khz = 5380,
@@ -433,6 +443,17 @@
&hcw_lgdt3305_tda18271_config);
}
break;
+ case CX23885_BOARD_HAUPPAUGE_HVR1255:
+ i2c_bus = &dev->i2c_bus[0];
+ fe0->dvb.frontend = dvb_attach(s5h1411_attach,
+ &hcw_s5h1411_config,
+ &i2c_bus->i2c_adap);
+ if (fe0->dvb.frontend != NULL) {
+ dvb_attach(tda18271_attach, fe0->dvb.frontend,
+ 0x60, &dev->i2c_bus[1].i2c_adap,
+ &hauppauge_tda18271_config);
+ }
+ break;
case CX23885_BOARD_HAUPPAUGE_HVR1800:
i2c_bus = &dev->i2c_bus[0];
switch (alt_tuner) {
diff --git a/drivers/media/video/cx23885/cx23885.h b/drivers/media/video/cx23885/cx23885.h
index 3c941cc..9b42e41 100644
--- a/drivers/media/video/cx23885/cx23885.h
+++ b/drivers/media/video/cx23885/cx23885.h
@@ -73,6 +73,7 @@
#define CX23885_BOARD_NETUP_DUAL_DVBS2_CI 17
#define CX23885_BOARD_HAUPPAUGE_HVR1270 18
#define CX23885_BOARD_HAUPPAUGE_HVR1275 19
+#define CX23885_BOARD_HAUPPAUGE_HVR1255 20
#define GPIO_0 0x00000001
#define GPIO_1 0x00000002