kernel/drivers/gpu/drm/amd/display/include/fixed31_32.h, branch linux-4.17.y

drm/amd/display: WBSCL filter init calculation fixes

2018-02-19T19:19:29Z

* Previous code did some calculations with a mix of normal integers and integers aligned as U2.24 fixed-point values. * There were bugs in the conversion of the final result into the S4.19 values required for the registers. Signed-off-by: Ken Chalmers Reviewed-by: Tony Cheng Acked-by: Harry Wentland Signed-off-by: Alex Deucher

drm/amd/display: use clamping rather than truncation for CM fp conversions

2017-12-14T16:00:53Z

Signed-off-by: Dmytro Laktyushkin Reviewed-by: Tony Cheng Acked-by: Harry Wentland Signed-off-by: Alex Deucher

drm/amd/display: Build unity lut for shaper

2017-12-14T15:53:51Z

Add color module to diagnostic compilation Signed-off-by: Vitaly Prosyak Reviewed-by: Charlene Liu Acked-by: Harry Wentland Signed-off-by: Alex Deucher

amdgpu/dc: inline fixed31_32 div_int

2017-09-29T17:03:49Z

Signed-off-by: Dave Airlie Reviewed-by: Harry Wentland Signed-off-by: Alex Deucher

amdgpu/dc: use the builtin constant p trick on the 31/32 fixed point.

2017-09-29T17:03:43Z

This only gets us 100 bytes, but may as well be consistent. Signed-off-by: Dave Airlie Reviewed-by: Harry Wentland Signed-off-by: Alex Deucher

amdgpu/dc: inline a bunch of the fixed 31_32 helpers.

2017-09-29T17:03:09Z

This decreases code size by a few hundred bytes. Signed-off-by: Dave Airlie Reviewed-by: Harry Wentland Signed-off-by: Alex Deucher

drm/amd/display: Output Transfer Function Regamma Refactor

2017-09-26T21:09:48Z

- Create translation function to translate logical format to hw format - Refactor to use transfer function in dc instead of input gamma Signed-off-by: Amy Zhang Acked-by: Harry Wentland Reviewed-by: Anthony Koo Signed-off-by: Alex Deucher

drm/amd/dc: Add dc display driver (v2)

2017-09-26T21:01:32Z

Supported DCE versions: 8.0, 10.0, 11.0, 11.2 v2: rebase against 4.11 Signed-off-by: Harry Wentland Acked-by: Alex Deucher Signed-off-by: Alex Deucher