drm/amd/display: add fixed point fractional bit truncation function
authorDmytro Laktyushkin <Dmytro.Laktyushkin@amd.com>
Wed, 18 Apr 2018 18:11:43 +0000 (14:11 -0400)
committerAlex Deucher <alexander.deucher@amd.com>
Fri, 18 May 2018 21:08:23 +0000 (16:08 -0500)
commitab9c2062d960df84d41c03efc49cb01071b398c6
tree039708e7da6d59f07f678eec4fa9e82bc44d8348
parente8838df1cb987fe690dfd069824ff08107327607
drm/amd/display: add fixed point fractional bit truncation function

Signed-off-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Acked-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/display/include/fixed31_32.h