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Commit 4e105039 authored by Mauro Carvalho Chehab's avatar Mauro Carvalho Chehab
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[media] cx231xx: Add support for PV Xcapture USB 



Adds support for Pixelviex Xcapture USB grabber device.
This device has one composite and one s-video entry
only, plus a button.

For now, the button is not supported.

Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@redhat.com>
parent 38f5ddc1

drivers/media/video/cx231xx/cx231xx-cards.c

+31 −0
Original line number Diff line number Diff line
@@ -440,6 +440,35 @@ struct cx231xx_board cx231xx_boards[] = { 
			.gpio = 0,

		} },

	},

	[CX231XX_BOARD_PV_XCAPTURE_USB] = {

		.name = "Pixelview Xcapture USB",

		.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);
@@ -469,6 +498,8 @@ struct usb_device_id cx231xx_id_table[] = { 
	 .driver_info = CX231XX_BOARD_HAUPPAUGE_USBLIVE2},

	{USB_DEVICE_VER(USB_VID_PIXELVIEW, USB_PID_PIXELVIEW_SBTVD, 0x4000, 0x4001),

	 .driver_info = CX231XX_BOARD_PV_PLAYTV_USB_HYBRID},

	{USB_DEVICE(USB_VID_PIXELVIEW, 0x5014),

	 .driver_info = CX231XX_BOARD_PV_XCAPTURE_USB},

	{},

};

drivers/media/video/cx231xx/cx231xx.h

+1 −0
Original line number Diff line number Diff line
@@ -64,6 +64,7 @@ 
#define CX231XX_BOARD_HAUPPAUGE_EXETER  8

#define CX231XX_BOARD_HAUPPAUGE_USBLIVE2 9

#define CX231XX_BOARD_PV_PLAYTV_USB_HYBRID 10

#define CX231XX_BOARD_PV_XCAPTURE_USB 11



/* Limits minimum and default number of buffers */

#define CX231XX_MIN_BUF                 4