Commit 1fae3d96 authored by Christopher Snowhill's avatar Christopher Snowhill Committed by Mauro Carvalho Chehab
Browse files

media: Implements support for the MyGica iGrabber 



This small change adds the device identifier for the MyGica iGrabber,
which features an Empia EM2860, a Philips SAA7113, Empia EMP202, and
no tuner. Verified that both the composite and S-Video inputs work
with NTSC source. It does not appear to need any port twiddling on
pre-init.

Signed-off-by: default avatarChristopher Snowhill <chris@kode54.net>
Signed-off-by: default avatarHans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab+huawei@kernel.org>
parent 505bfc2a

drivers/media/usb/em28xx/em28xx-cards.c

+22 −0
Original line number Diff line number Diff line
@@ -2519,6 +2519,26 @@ const struct em28xx_board em28xx_boards[] = { 
			.amux     = EM28XX_AMUX_LINE_IN,

		} },

	},

	/*

	 * 1f4d:1abe MyGica iGrabber

	 * (same as several other EM2860 devices)

	 * Empia EM2860, Philips SAA7113, Empia EMP202, No Tuner

	 */

	[EM2860_BOARD_MYGICA_IGRABBER] = {

		.name         = "MyGica iGrabber",

		.vchannels    = 2,

		.tuner_type   = TUNER_ABSENT,

		.decoder      = EM28XX_SAA711X,

		.input           = { {

			.type     = EM28XX_VMUX_COMPOSITE,

			.vmux     = SAA7115_COMPOSITE0,

			.amux     = EM28XX_AMUX_LINE_IN,

		}, {

			.type     = EM28XX_VMUX_SVIDEO,

			.vmux     = SAA7115_SVIDEO3,

			.amux     = EM28XX_AMUX_LINE_IN,

		} },

	},

};

EXPORT_SYMBOL_GPL(em28xx_boards);
@@ -2698,6 +2718,8 @@ struct usb_device_id em28xx_id_table[] = { 
			.driver_info = EM2860_BOARD_EASYCAP },

	{ USB_DEVICE(0x1b80, 0xe425),

			.driver_info = EM2874_BOARD_MAXMEDIA_UB425_TC },

	{ USB_DEVICE(0x1f4d, 0x1abe),

			.driver_info = EM2860_BOARD_MYGICA_IGRABBER },

	{ USB_DEVICE(0x2304, 0x0242),

			.driver_info = EM2884_BOARD_PCTV_510E },

	{ USB_DEVICE(0x2013, 0x0251),

drivers/media/usb/em28xx/em28xx.h

+1 −0
Original line number Diff line number Diff line
@@ -151,6 +151,7 @@ 
#define EM2882_BOARD_ZOLID_HYBRID_TV_STICK		102

#define EM2861_BOARD_MAGIX_VIDEOWANDLER2          103

#define EM28178_BOARD_PCTV_461E_V2                104

#define EM2860_BOARD_MYGICA_IGRABBER              105



/* Limits minimum and default number of buffers */

#define EM28XX_MIN_BUF 4