kernel/drivers/gpu/drm/amd/amdgpu/amdgpu_atombios.h, branch linux-4.17.y

drm/amdgpu: move atom functions from amdgpu_device.c

2017-12-18T15:58:35Z

and move them to amdgpu_atombios.c for consistency. Acked-by: Christian König Signed-off-by: Alex Deucher

drm/amdgpu: drop amdgpu_atombios_scratch_regs_save/restore

2017-12-13T22:28:09Z

No longer used. Reviewed-by: Harry Wentland Acked-by: Christian König Signed-off-by: Alex Deucher

drm/amdgpu/atombios: add function for whether we need asic_init

2017-07-14T15:06:05Z

Check the atom scratch registers to see if asic_init is complete or not. Reviewed-by: Christian König Signed-off-by: Alex Deucher

drm/amdgpu: Read vram width from integrated system info table

2017-04-04T18:42:40Z

On KB, KV, CZ we should read the vram width from integrated system table, if we can. The NOOFCHAN in MC_SHARED_CHMAP is not accurate. With this change we can enable two 4k displays on CZ again. This use case was broken sometime in January when we started looking at vram_width for bandwidth calculations instead of hardcoding this value. v2: Return 0 if integrated system info table is not available. Tested-by: Roman Li Signed-off-by: Harry Wentland Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher

drm/amdgpu: move atom scratch setup into amdgpu_atombios.c

2017-03-30T03:54:17Z

There will be a slightly different version for atomfirmware. Acked-by: Christian König Reviewed-by: Ken Wang Signed-off-by: Alex Deucher

drm/amdgpu/atom: remove a bunch of unused functions

2016-10-25T18:38:56Z

Leftovers from the radeon. Reviewed-by: Edward O'Callaghan Reviewed-by: Christian König Signed-off-by: Alex Deucher

drm/amdgpu: consolidate atom scratch reg handling for hangs

2016-10-25T18:38:56Z

Move from asic specific code to common atom code. Reviewed-by: Christian König Signed-off-by: Alex Deucher

drm/amdgpu: add si dpm support in amdgpu_atombios

2016-08-31T19:21:07Z

v2: renamed _atom_ to _atombios_ for consistency added ulClockParams to _COMPUTE_MEMORY_ENGINE_PLL_PARAMETERS_V3 and _COMPUTE_MEMORY_ENGINE_PLL_PARAMETERS_V5 to avoid build break Signed-off-by: Maruthi Bayyavarapu Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher

drm/amdgpu: To define whether the GPU has DCE engine.

2016-08-08T18:04:36Z

For virtual display feature, when the GPU has DCE engine, need to disable the VGA render and CRTC, or it will hang when initialize GMC. So first detect whether the GPU has DCE engine. Signed-off-by: Emily Deng Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher

drm/amdgpu: add an interface to get gfx constants from atombios

2016-05-05T00:24:57Z

Fetch the values from atom rather than hardcoding them in the driver. Signed-off-by: Alex Deucher