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[media] tvp5150: Add video format registers configuration values 

The tvp5150 video decoder has two operation modes to configure the video
standard used.

If auto-switch mode is enable, the device can sense the signal and detect which
video standard the device is operating. Also the device can be forced to use a
user defined video standard.

Each operation mode uses a different register and the bitmask values to
represent each standard is different.

So we add video standard constants for both autoswitch and no-autoswitch mode.

Signed-off-by: Javier Martinez Canillas <martinez.javier@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Javier Martinez Canillas 2011-09-30 20:33:50 -03:00 committed by Mauro Carvalho Chehab
parent 86caf81138
commit 64933337e3
1 changed files with 16 additions and 1 deletions
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15
drivers/media/video/tvp5150_reg.h
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@ -45,7 +45,22 @@
/* Reserved 1Fh-27h */
#define VIDEO_STD_MASK (0x07 >> 1)
#define TVP5150_VIDEO_STD 0x28 /* Video standard */
#define VIDEO_STD_AUTO_SWITCH_BIT 0x00
#define VIDEO_STD_NTSC_MJ_BIT 0x02
#define VIDEO_STD_PAL_BDGHIN_BIT 0x04
#define VIDEO_STD_PAL_M_BIT 0x06
#define VIDEO_STD_PAL_COMBINATION_N_BIT 0x08
#define VIDEO_STD_NTSC_4_43_BIT 0x0a
#define VIDEO_STD_SECAM_BIT 0x0c
#define VIDEO_STD_NTSC_MJ_BIT_AS 0x01
#define VIDEO_STD_PAL_BDGHIN_BIT_AS 0x03
#define VIDEO_STD_PAL_M_BIT_AS 0x05
#define VIDEO_STD_PAL_COMBINATION_N_BIT_AS 0x07
#define VIDEO_STD_NTSC_4_43_BIT_AS 0x09
#define VIDEO_STD_SECAM_BIT_AS 0x0b
/* Reserved 29h-2bh */