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| author | Mauro Carvalho Chehab <mchehab@brturbo.com.br> | 2005-11-13 16:07:48 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2005-11-13 18:14:18 -0800 |
| commit | 800d3c6f90b61cc82b09db635b59c00b1c460728 (patch) | |
| tree | e8b59694c3b0560c65da4e5984b5ef1a92cbae82 | |
| parent | c817e7634260b298fc03b856ddb53d9aa77326b5 (diff) | |
| download | talos-obmc-linux-800d3c6f90b61cc82b09db635b59c00b1c460728.tar.gz talos-obmc-linux-800d3c6f90b61cc82b09db635b59c00b1c460728.zip | |
[PATCH] v4l: (943) added secam l video standard
- Added SECAM L' video standard
- SECAM L' is a Secam variant that requires special config.
This patch adds support on V4L core. Requires aditional patches
on tuners to support.
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
| -rw-r--r-- | drivers/media/video/tuner-core.c | 11 | ||||
| -rw-r--r-- | include/linux/videodev2.h | 1 |
2 files changed, 9 insertions, 3 deletions
diff --git a/drivers/media/video/tuner-core.c b/drivers/media/video/tuner-core.c index 73c4041c35d7..e58abdfcaab8 100644 --- a/drivers/media/video/tuner-core.c +++ b/drivers/media/video/tuner-core.c @@ -251,7 +251,7 @@ static inline int check_mode(struct tuner *t, char *cmd) static char pal[] = "-"; module_param_string(pal, pal, sizeof(pal), 0644); -static char secam[] = "-"; +static char secam[] = "--"; module_param_string(secam, secam, sizeof(secam), 0644); /* get more precise norm info from insmod option */ @@ -307,8 +307,13 @@ static int tuner_fixup_std(struct tuner *t) break; case 'l': case 'L': - tuner_dbg ("insmod fixup: SECAM => SECAM-L\n"); - t->std = V4L2_STD_SECAM_L; + if ((secam[1]=='C')||(secam[1]=='c')) { + tuner_dbg ("insmod fixup: SECAM => SECAM-L'\n"); + t->std = V4L2_STD_SECAM_LC; + } else { + tuner_dbg ("insmod fixup: SECAM => SECAM-L\n"); + t->std = V4L2_STD_SECAM_L; + } break; case '-': /* default parameter, do nothing */ diff --git a/include/linux/videodev2.h b/include/linux/videodev2.h index a114fff6568b..1cded681eb6d 100644 --- a/include/linux/videodev2.h +++ b/include/linux/videodev2.h @@ -636,6 +636,7 @@ typedef __u64 v4l2_std_id; #define V4L2_STD_SECAM_K ((v4l2_std_id)0x00100000) #define V4L2_STD_SECAM_K1 ((v4l2_std_id)0x00200000) #define V4L2_STD_SECAM_L ((v4l2_std_id)0x00400000) +#define V4L2_STD_SECAM_LC ((v4l2_std_id)0x00800000) /* ATSC/HDTV */ #define V4L2_STD_ATSC_8_VSB ((v4l2_std_id)0x01000000) |
