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[media] cx231xx : Add support for Elgato Video Capture V2

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This patch adds support for the Elgato Video Capture, version 2, device.
The device is added based on the code for CX231XX_BOARD_HAUPPAUGE_USBLIVE2,
it is simply a copy of the code for that board, with the proper USB device
info for the Elgato Video Capture V2 device.

Signed-off-by: Alf Høgemark <alf@i100.no>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Alf Høgemark 2012-11-28 14:29:16 -03:00 committed by Mauro Carvalho Chehab
parent afe5624b14
commit 68c97bf39a
2 changed files with 30 additions and 0 deletions
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29
drivers/media/usb/cx231xx/cx231xx-cards.c
View File

@ -603,6 +603,33 @@ struct cx231xx_board cx231xx_boards[] = {
.gpio = NULL,
} },
},
[CX231XX_BOARD_ELGATO_VIDEO_CAPTURE_V2] = {
.name = "Elgato Video Capture V2",
.tuner_type = TUNER_ABSENT,
.decoder = CX231XX_AVDECODER,
.output_mode = OUT_MODE_VIP11,
.demod_xfer_mode = 0,
.ctl_pin_status_mask = 0xFFFFFFC4,
.agc_analog_digital_select_gpio = 0x0c,
.gpio_pin_status_mask = 0x4001000,
.norm = V4L2_STD_NTSC,
.no_alt_vanc = 1,
.external_av = 1,
.dont_use_port_3 = 1,
.input = {{
.type = CX231XX_VMUX_COMPOSITE1,
.vmux = CX231XX_VIN_2_1,
.amux = CX231XX_AMUX_LINE_IN,
.gpio = NULL,
}, {
.type = CX231XX_VMUX_SVIDEO,
.vmux = CX231XX_VIN_1_1 |
(CX231XX_VIN_1_2 << 8) |
CX25840_SVIDEO_ON,
.amux = CX231XX_AMUX_LINE_IN,
.gpio = NULL,
} },
},
};
const unsigned int cx231xx_bcount = ARRAY_SIZE(cx231xx_boards);
@ -642,6 +669,8 @@ struct usb_device_id cx231xx_id_table[] = {
.driver_info = CX231XX_BOARD_KWORLD_UB430_USB_HYBRID},
{USB_DEVICE(0x1f4d, 0x0237),
.driver_info = CX231XX_BOARD_ICONBIT_U100},
{USB_DEVICE(0x0fd9, 0x0037),
.driver_info = CX231XX_BOARD_ELGATO_VIDEO_CAPTURE_V2},
{},
};

1
drivers/media/usb/cx231xx/cx231xx.h
View File

@ -68,6 +68,7 @@
#define CX231XX_BOARD_ICONBIT_U100 13
#define CX231XX_BOARD_HAUPPAUGE_USB2_FM_PAL 14
#define CX231XX_BOARD_HAUPPAUGE_USB2_FM_NTSC 15
#define CX231XX_BOARD_ELGATO_VIDEO_CAPTURE_V2 16
/* Limits minimum and default number of buffers */
#define CX231XX_MIN_BUF 4