[PATCH] video: s3c-fb: fix transparency length for pixel blending
flat view
STALE5443d
From: Jingoo Han <hidden>
Date: 2011-11-07 06:03:01
Subsystem:
framebuffer layer, the rest · Maintainers:
Helge Deller, Linus Torvalds
Transparency length is fixed for pixel blending in order to support ARGB 8888 format. Signed-off-by: Jingoo Han <redacted> --- 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 0753b1c..12eaee0 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
--
1.7.1