media: s5p-fimc: Use correct fourcc for RGB565 colour format
Sylwester Nawrocki [Fri, 4 Nov 2011 13:07:06 +0000 (10:07 -0300)]
commit f83f71fda27650ae43558633be93652577dbc38c upstream.

With 16-bit RGB565 colour format pixels are stored by the device in memory
in the following order:

    | b3  | b2  | b1  | b0  |
   ~+-----+-----+-----+-----+
    | R5 G6 B5  | R5 G6 B5  |

This corresponds to V4L2_PIX_FMT_RGB565 fourcc, not V4L2_PIX_FMT_RGB565X.
This change is required to avoid trouble when setting up video pipeline
with the s5p-tv devices, so the colour formats at both devices can be
properly matched.

Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

drivers/media/video/s5p-fimc/fimc-core.c

index aa55066..b062b1a 100644 (file)
@@ -35,7 +35,7 @@ static char *fimc_clocks[MAX_FIMC_CLOCKS] = {
 static struct fimc_fmt fimc_formats[] = {
        {
                .name           = "RGB565",
-               .fourcc         = V4L2_PIX_FMT_RGB565X,
+               .fourcc         = V4L2_PIX_FMT_RGB565,
                .depth          = { 16 },
                .color          = S5P_FIMC_RGB565,
                .memplanes      = 1,