em28xx: add Compro Video Mate support

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Hi guys,

resending as the original message seems to have gotten lost somewhere...

So at some point I got the idea of enabling my good old Compro VideoMate For You USB TV box, and below what I've done to make it working, to some extent.

The TV tuner is now recognized fine and TV apps work well with it, including channels surfing etc., but I can't get the sound working. It's not coming off the TV tuner. As far as I understand, the tuner has the old 2820 chip with USB audio class but it's not detected b/c of the data read from the I2C flash chip.

 drivers/media/video/em28xx/em28xx-cards.c |   19 +++++++++++++++++++
 drivers/media/video/em28xx/em28xx.h       |    1 +
 2 files changed, 20 insertions(+)

Index: linux-next/drivers/media/video/em28xx/em28xx-cards.c
===================================================================
- --- linux-next.orig/drivers/media/video/em28xx/em28xx-cards.c +++ linux-next/drivers/media/video/em28xx/em28xx-cards.c @@ -439,6 +439,23 @@ struct em28xx_board em28xx_boards[] = {
.amux = 0,
} },
},
+ [EM2820_BOARD_COMPRO_VIDEO_MATE] = {

+		.name         = "Compro VideoMate ForYou/Stereo",
+		.vchannels    = 2,
+		.tuner_type   = TUNER_LG_PAL_NEW_TAPC,
+		.tda9887_conf = TDA9887_PRESENT,
+		.decoder      = EM28XX_TVP5150,
+		.input          = { {
+			.type     = EM28XX_VMUX_TELEVISION,
+			.vmux     = TVP5150_COMPOSITE0,
+			.amux     = EM28XX_AMUX_LINE_IN,
+		}, {
+			.type     = EM28XX_VMUX_SVIDEO,
+			.vmux     = TVP5150_SVIDEO,
+			.amux     = EM28XX_AMUX_LINE_IN,

+ } },
+ },
+
};
const unsigned int em28xx_bcount = ARRAY_SIZE(em28xx_boards);

@@ -492,6 +509,8 @@ struct usb_device_id em28xx_id_table []
.driver_info = EM2880_BOARD_TERRATEC_HYBRID_XS },
{ USB_DEVICE(0x0ccd, 0x0047),
.driver_info = EM2880_BOARD_TERRATEC_PRODIGY_XS },
+ { USB_DEVICE(0x185b, 0x2041),
+ .driver_info = EM2820_BOARD_COMPRO_VIDEO_MATE },
{ },
};
MODULE_DEVICE_TABLE(usb, em28xx_id_table);
Index: linux-next/drivers/media/video/em28xx/em28xx.h
===================================================================
- --- linux-next.orig/drivers/media/video/em28xx/em28xx.h
+++ linux-next/drivers/media/video/em28xx/em28xx.h
@@ -58,6 +58,7 @@
#define EM2880_BOARD_PINNACLE_PCTV_HD_PRO 17
#define EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900_R2 18
#define EM2860_BOARD_POINTNIX_INTRAORAL_CAMERA 19
+#define EM2820_BOARD_COMPRO_VIDEO_MATE 20

/* Limits minimum and default number of buffers */ #define EM28XX_MIN_BUF 4

Vitaly
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Hello Vitaly,

Thanks, I'll add it.
Could you provide your SOB?

Cheers,
Douglas

2008/7/3, Vitaly Wool <[email protected]>:

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Hello Douglas,

Thanks,
Vitaly
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