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| author | Jingoo Han <jg1.han@samsung.com> | 2011-11-07 07:03:01 +0100 |
|---|---|---|
| committer | Florian Tobias Schandinat <FlorianSchandinat@gmx.de> | 2011-11-11 17:56:37 +0100 |
| commit | 4420dd2b306f1997232a13462bca0d420be5b1b8 (patch) | |
| tree | aea75d6fb4396b00cfadd4ff286ace18d090a2e9 /drivers/video/s3c-fb.c | |
| parent | fbdev/cirrusfb: Add support for "64 MiB" version of Picasso IV (diff) | |
| download | linux-4420dd2b306f1997232a13462bca0d420be5b1b8.tar.xz linux-4420dd2b306f1997232a13462bca0d420be5b1b8.zip | |
video: s3c-fb: fix transparency length for pixel blending
Transparency length is fixed for pixel blending in order to support
ARGB 8888 format.
Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
Diffstat (limited to 'drivers/video/s3c-fb.c')
| -rw-r--r-- | drivers/video/s3c-fb.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/video/s3c-fb.c b/drivers/video/s3c-fb.c index 0753b1cfcb8b..12eaee0b29e6 100644 --- a/drivers/video/s3c-fb.c +++ b/drivers/video/s3c-fb.c @@ -621,7 +621,8 @@ static int s3c_fb_set_par(struct fb_info *info) } else if (var->transp.length == 1) data |= WINCON1_BPPMODE_25BPP_A1888 | WINCON1_BLD_PIX; - else if (var->transp.length == 4) + else if ((var->transp.length == 4) || + (var->transp.length == 8)) data |= WINCON1_BPPMODE_28BPP_A4888 | WINCON1_BLD_PIX | WINCON1_ALPHA_SEL; else |