drm/radeon/kms: add dpm support for rv7xx (v4)
This adds dpm support for rv7xx asics. This includes:
- clockgating
- dynamic engine clock scaling
- dynamic memory clock scaling
- dynamic voltage scaling
- dynamic pcie gen1/gen2 switching
Set radeon.dpm=1 to enable.
v2: reduce stack usage
v3: fix 64 bit div
v4: fix state enable
Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
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drivers/gpu/drm/radeon/ppsmc.h
0 → 100644
drivers/gpu/drm/radeon/rv730d.h
0 → 100644
drivers/gpu/drm/radeon/rv740d.h
0 → 100644
此差异已折叠。
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