diff options
| author | Hans Verkuil <hverkuil@xs4all.nl> | 2008-06-27 22:33:02 +0400 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@infradead.org> | 2008-07-20 14:15:04 +0400 |
| commit | c1738904d6808a091d7d496b445d20671d513ad4 (patch) | |
| tree | 30c61db23b8cd77fbbaf421c6de1c17c1de4b067 /drivers/media/video/cx18/cx18-av-vbi.c | |
| parent | e078770a050aa686f895a965f54222c0f201feb3 (diff) | |
| download | linux-c1738904d6808a091d7d496b445d20671d513ad4.tar.xz | |
V4L/DVB (8162): cx18: fix PAL/SECAM support
Reverted the 'Fix unintended auto configurations in cx18-av-core' patch,
instead disable the auto config completely.
Fix a bug in cx18_av_vbi_setup() where the standard tests were done
in the wrong order.
Tested with NTSC-M, PAL-BG, PAL-I, PAL-DK, PAL-M, PAL-Nc, SECAM-DK,
SECAM-L and SECAM-BG. The last one does not work at the moment due to
a tda9887.c bug.
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Diffstat (limited to 'drivers/media/video/cx18/cx18-av-vbi.c')
| -rw-r--r-- | drivers/media/video/cx18/cx18-av-vbi.c | 25 |
1 files changed, 10 insertions, 15 deletions
diff --git a/drivers/media/video/cx18/cx18-av-vbi.c b/drivers/media/video/cx18/cx18-av-vbi.c index d09f1daf4ebf..0c92f123686f 100644 --- a/drivers/media/video/cx18/cx18-av-vbi.c +++ b/drivers/media/video/cx18/cx18-av-vbi.c @@ -108,18 +108,18 @@ void cx18_av_vbi_setup(struct cx18 *cx) src_decimation = 0x21f; luma_lpf = 2; - if (std & V4L2_STD_SECAM) { - uv_lpf = 0; - comb = 0; - sc = 0x0a425f; - } else if (std == V4L2_STD_PAL_Nc) { + if (std & V4L2_STD_PAL) { uv_lpf = 1; comb = 0x20; - sc = 556453; - } else { + sc = 0x0a8263; + } else if (std == V4L2_STD_PAL_Nc) { uv_lpf = 1; comb = 0x20; - sc = 0x0a8263; + sc = 0x087da5; + } else { /* SECAM */ + uv_lpf = 0; + comb = 0; + sc = 0x0a425f; } } else { hactive = 720; @@ -127,25 +127,20 @@ void cx18_av_vbi_setup(struct cx18 *cx) vactive = 487; luma_lpf = 1; uv_lpf = 1; + vblank = 26; + vblank656 = 26; src_decimation = 0x21f; if (std == V4L2_STD_PAL_60) { - vblank = 26; - vblank656 = 26; burst = 0x5b; luma_lpf = 2; comb = 0x20; sc = 0x0a8263; } else if (std == V4L2_STD_PAL_M) { - vblank = 20; - vblank656 = 24; burst = 0x61; comb = 0x20; - sc = 555452; } else { - vblank = 26; - vblank656 = 26; burst = 0x5b; comb = 0x66; sc = 556063; |