diff options
| author | Hans Verkuil <hverkuil-cisco@xs4all.nl> | 2023-03-02 13:45:11 +0100 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@kernel.org> | 2023-04-15 09:56:05 +0200 |
| commit | c116a5c677e2cbcf9aa6c9b3e7a016a3a12db795 (patch) | |
| tree | fa62050f78f96ae77418d56a884503aa543847d8 /drivers/media/pci/saa7146/mxb.c | |
| parent | media: mxb: allow tuner/input/audio ioctls for vbi (diff) | |
| download | linux-c116a5c677e2cbcf9aa6c9b3e7a016a3a12db795.tar.xz linux-c116a5c677e2cbcf9aa6c9b3e7a016a3a12db795.zip | |
media: pci: saa7146: advertise only those TV standard that are supported
V4L2_STD_ALL advertises more standards than these boards
actually support. This causes a V4L2 compliance issue. Limit
the supported standards to those that are actually implemented.
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
Diffstat (limited to '')
| -rw-r--r-- | drivers/media/pci/saa7146/mxb.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/media/pci/saa7146/mxb.c b/drivers/media/pci/saa7146/mxb.c index 8f1843baa732..a14b839098b8 100644 --- a/drivers/media/pci/saa7146/mxb.c +++ b/drivers/media/pci/saa7146/mxb.c @@ -48,6 +48,7 @@ static int debug; module_param(debug, int, 0644); MODULE_PARM_DESC(debug, "Turn on/off device debugging (default:off)."); +#define MXB_STD (V4L2_STD_PAL_BG | V4L2_STD_PAL_I | V4L2_STD_SECAM | V4L2_STD_NTSC) #define MXB_INPUTS 4 enum { TUNER, AUX1, AUX3, AUX3_YC }; @@ -55,11 +56,11 @@ static struct v4l2_input mxb_inputs[MXB_INPUTS] = { { TUNER, "Tuner", V4L2_INPUT_TYPE_TUNER, 0x3f, 0, V4L2_STD_PAL_BG | V4L2_STD_PAL_I, 0, V4L2_IN_CAP_STD }, { AUX1, "AUX1", V4L2_INPUT_TYPE_CAMERA, 0x3f, 0, - V4L2_STD_ALL, 0, V4L2_IN_CAP_STD }, + MXB_STD, 0, V4L2_IN_CAP_STD }, { AUX3, "AUX3 Composite", V4L2_INPUT_TYPE_CAMERA, 0x3f, 0, - V4L2_STD_ALL, 0, V4L2_IN_CAP_STD }, + MXB_STD, 0, V4L2_IN_CAP_STD }, { AUX3_YC, "AUX3 S-Video", V4L2_INPUT_TYPE_CAMERA, 0x3f, 0, - V4L2_STD_ALL, 0, V4L2_IN_CAP_STD }, + MXB_STD, 0, V4L2_IN_CAP_STD }, }; /* this array holds the information, which port of the saa7146 each |