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Subject[PATCH 030/141] V4L/DVB (3432): Hauppauge HVR 900 Composite support
Date
From: Markus Rechberger <mrechberger@gmail.com>
Date: 1138043470 -0200

- Hauppauge HVR 900 Composite support

Signed-off-by: Markus Rechberger <mrechberger@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
---
diff --git a/drivers/media/video/em28xx/em28xx-cards.c b/drivers/media/video/em28xx/em28xx-cards.c
diff --git a/drivers/media/video/em28xx/em28xx-cards.c b/drivers/media/video/em28xx/em28xx-cards.c
index 58f7b41..ed428c5 100644
--- a/drivers/media/video/em28xx/em28xx-cards.c
+++ b/drivers/media/video/em28xx/em28xx-cards.c
@@ -136,6 +136,28 @@ struct em28xx_board em28xx_boards[] = {
.amux = 1,
}},
},
+ [EM2880_BOARD_WINTV_HVR_900] = {
+ .name = "WinTV HVR 900",
+ .vchannels = 3,
+ .norm = VIDEO_MODE_PAL,
+ .has_tuner = 0,
+ .tda9887_conf = TDA9887_PRESENT,
+ .has_tuner = 1,
+ .decoder = EM28XX_TVP5150,
+ .input = {{
+ .type = EM28XX_VMUX_COMPOSITE1,
+ .vmux = 2,
+ .amux = 0,
+ },{
+ .type = EM28XX_VMUX_TELEVISION,
+ .vmux = 0,
+ .amux = 1,
+ },{
+ .type = EM28XX_VMUX_SVIDEO,
+ .vmux = 9,
+ .amux = 1,
+ }},
+ },
[EM2820_BOARD_MSI_VOX_USB_2] = {
.name = "MSI VOX USB 2.0",
.vchannels = 3,
@@ -254,30 +276,47 @@ struct usb_device_id em28xx_id_table []
{ USB_DEVICE(0x2304, 0x0208), .driver_info = EM2820_BOARD_PINNACLE_USB_2 },
{ USB_DEVICE(0x2040, 0x4200), .driver_info = EM2820_BOARD_HAUPPAUGE_WINTV_USB_2 },
{ USB_DEVICE(0x2304, 0x0207), .driver_info = EM2820_BOARD_PINNACLE_DVC_90 },
+ { USB_DEVICE(0x2040, 0x6500), .driver_info = EM2880_BOARD_WINTV_HVR_900 },
{ },
};

+void em28xx_pre_card_setup(struct em28xx *dev)
+{
+ /* request some modules */
+ switch(dev->model){
+ case EM2880_BOARD_WINTV_HVR_900:
+ {
+ em28xx_write_regs_req(dev, 0x00, 0x08, "\x7d", 1); // reset through GPIO?
+ break;
+ }
+ }
+}
+
void em28xx_card_setup(struct em28xx *dev)
{
/* request some modules */
- if (dev->model == EM2820_BOARD_HAUPPAUGE_WINTV_USB_2) {
- struct tveeprom tv;
+ switch(dev->model){
+ case EM2820_BOARD_HAUPPAUGE_WINTV_USB_2:
+ {
+ struct tveeprom tv;
#ifdef CONFIG_MODULES
- request_module("tveeprom");
- request_module("ir-kbd-i2c");
- request_module("msp3400");
+ request_module("tveeprom");
+ request_module("ir-kbd-i2c");
+ request_module("msp3400");
#endif
- /* Call first TVeeprom */
+ /* Call first TVeeprom */

- dev->i2c_client.addr = 0xa0 >> 1;
- tveeprom_hauppauge_analog(&dev->i2c_client, &tv, dev->eedata);
+ dev->i2c_client.addr = 0xa0 >> 1;
+ tveeprom_hauppauge_analog(&dev->i2c_client, &tv, dev->eedata);

- dev->tuner_type= tv.tuner_type;
- if (tv.audio_processor == AUDIO_CHIP_MSP34XX) {
- dev->i2s_speed=2048000;
- dev->has_msp34xx=1;
- } else
- dev->has_msp34xx=0;
+ dev->tuner_type= tv.tuner_type;
+ if (tv.audio_processor == AUDIO_CHIP_MSP34XX) {
+ dev->i2s_speed=2048000;
+ dev->has_msp34xx=1;
+ } else
+ dev->has_msp34xx=0;
+ break;
+ }
}
}

diff --git a/drivers/media/video/em28xx/em28xx-video.c b/drivers/media/video/em28xx/em28xx-video.c
diff --git a/drivers/media/video/em28xx/em28xx-video.c b/drivers/media/video/em28xx/em28xx-video.c
index 1b0e10d..1726b2c 100644
--- a/drivers/media/video/em28xx/em28xx-video.c
+++ b/drivers/media/video/em28xx/em28xx-video.c
@@ -1766,6 +1766,7 @@ static int em28xx_init_dev(struct em28xx
dev->vpic.depth = 16;
dev->vpic.palette = VIDEO_PALETTE_YUV422;

+ em28xx_pre_card_setup(dev);
#ifdef CONFIG_MODULES
/* request some modules */
if (dev->decoder == EM28XX_SAA7113 || dev->decoder == EM28XX_SAA7114)
diff --git a/drivers/media/video/em28xx/em28xx.h b/drivers/media/video/em28xx/em28xx.h
diff --git a/drivers/media/video/em28xx/em28xx.h b/drivers/media/video/em28xx/em28xx.h
index 119fdbe..8269cca 100644
--- a/drivers/media/video/em28xx/em28xx.h
+++ b/drivers/media/video/em28xx/em28xx.h
@@ -41,6 +41,7 @@
#define EM2800_BOARD_LEADTEK_WINFAST_USBII 7
#define EM2800_BOARD_KWORLD_USB2800 8
#define EM2820_BOARD_PINNACLE_DVC_90 9
+#define EM2880_BOARD_WINTV_HVR_900 10

#define UNSET -1

@@ -327,6 +328,7 @@ int em28xx_set_alternate(struct em28xx *

/* Provided by em28xx-cards.c */
extern int em2800_variant_detect(struct usb_device* udev,int model);
+extern void em28xx_pre_card_setup(struct em28xx *dev);
extern void em28xx_card_setup(struct em28xx *dev);
extern struct em28xx_board em28xx_boards[];
extern struct usb_device_id em28xx_id_table[];
-
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