[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>
diff --git a/drivers/media/video/tuner-core.c b/drivers/media/video/tuner-core.c
index 73c4041..e58abdf 100644
--- a/drivers/media/video/tuner-core.c
+++ b/drivers/media/video/tuner-core.c
@@ -251,7 +251,7 @@
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 @@
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 a114fff6..1cded68 100644
--- a/include/linux/videodev2.h
+++ b/include/linux/videodev2.h
@@ -636,6 +636,7 @@
#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)
