From fd28a39071cee34ec59021f620f6dfca5f89ac9b Mon Sep 17 00:00:00 2001 From: Rajkumar N Date: Thu, 4 Nov 2010 12:28:42 +0100 Subject: OMAP3630: DSS2: Enable Pre-Multiplied Alpha Support Enable dss to process color formats with pre-mulitplied alpha. With this we can have alpha values defined for each pixel and hence can have different blending values for each pixel. sysfs entry has been created for this and pre-multiplied alpha support is turned off by default. Signed-off-by: Sudeep Basavaraj Signed-off-by: Rajkumar N Signed-off-by: Samreen Signed-off-by: Archit Taneja Signed-off-by: Tomi Valkeinen --- drivers/video/omap2/dss/dss.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'drivers/video/omap2/dss/dss.h') diff --git a/drivers/video/omap2/dss/dss.h b/drivers/video/omap2/dss/dss.h index 5c7940d5f282..2bb515c61f4b 100644 --- a/drivers/video/omap2/dss/dss.h +++ b/drivers/video/omap2/dss/dss.h @@ -359,7 +359,8 @@ int dispc_setup_plane(enum omap_plane plane, bool ilace, enum omap_dss_rotation_type rotation_type, u8 rotation, bool mirror, - u8 global_alpha); + u8 global_alpha, + u8 pre_mult_alpha); bool dispc_go_busy(enum omap_channel channel); void dispc_go(enum omap_channel channel); -- cgit v1.2.3