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| author | Dave Stevenson <dave.stevenson@raspberrypi.org> | 2017-06-02 09:18:12 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2017-06-07 09:29:48 -0300 |
| commit | 3cb0fe6f74e566b1e4df81f518db16cedb268fc5 (patch) | |
| tree | df06c1f9f03dc57bfc8f1f967d97754447e0eefa /drivers/media/i2c/tc358743.c | |
| parent | a7a04b5b2c6e060c80cd9617b351ffbd618fc587 (diff) | |
| download | linux-riscv-3cb0fe6f74e566b1e4df81f518db16cedb268fc5.tar.gz linux-riscv-3cb0fe6f74e566b1e4df81f518db16cedb268fc5.tar.bz2 linux-riscv-3cb0fe6f74e566b1e4df81f518db16cedb268fc5.zip | |
[media] tc358743: Add enum_mbus_code
There was no way to query the supported mbus formats from this
driver. enum_mbus_code is the function to expose that, so
implement it.
Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'drivers/media/i2c/tc358743.c')
| -rw-r--r-- | drivers/media/i2c/tc358743.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/drivers/media/i2c/tc358743.c b/drivers/media/i2c/tc358743.c index 8f8bb9ee3e6d..6ba65c783161 100644 --- a/drivers/media/i2c/tc358743.c +++ b/drivers/media/i2c/tc358743.c @@ -1474,6 +1474,23 @@ static int tc358743_s_stream(struct v4l2_subdev *sd, int enable) /* --------------- PAD OPS --------------- */ +static int tc358743_enum_mbus_code(struct v4l2_subdev *sd, + struct v4l2_subdev_pad_config *cfg, + struct v4l2_subdev_mbus_code_enum *code) +{ + switch (code->index) { + case 0: + code->code = MEDIA_BUS_FMT_RGB888_1X24; + break; + case 1: + code->code = MEDIA_BUS_FMT_UYVY8_1X16; + break; + default: + return -EINVAL; + } + return 0; +} + static int tc358743_get_fmt(struct v4l2_subdev *sd, struct v4l2_subdev_pad_config *cfg, struct v4l2_subdev_format *format) @@ -1643,6 +1660,7 @@ static const struct v4l2_subdev_video_ops tc358743_video_ops = { }; static const struct v4l2_subdev_pad_ops tc358743_pad_ops = { + .enum_mbus_code = tc358743_enum_mbus_code, .set_fmt = tc358743_set_fmt, .get_fmt = tc358743_get_fmt, .get_edid = tc358743_g_edid, |