projects / platform / kernel / linux-starfive.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 2e9d4c0) | patch
drm/radeon/kms: add dpm support for rs780/rs880
authorAlex Deucher <alexander.deucher@amd.com>
Fri, 12 Apr 2013 17:59:22 +0000 (13:59 -0400)
committerAlex Deucher <alexander.deucher@amd.com>
Thu, 27 Jun 2013 14:49:25 +0000 (10:49 -0400)
commit9d67006e6ebc6c5bc553d04b8c2dabea168e5e5b
treeabbbd0efe290bc984cd5a35d9fc784817dc69dfdtree | snapshot
parent2e9d4c05a17e3f3056c823c76f2c908d4eda17aacommit | diff
drm/radeon/kms: add dpm support for rs780/rs880

This adds dpm support for rs780/rs880 asics.  This includes:
- clockgating
- dynamic engine clock scaling
- dynamic voltage scaling

set radeon.dpm=1 to enable it.

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/radeon/Makefile diff | blob | history
drivers/gpu/drm/radeon/radeon_asic.c diff | blob | history
drivers/gpu/drm/radeon/radeon_asic.h diff | blob | history
drivers/gpu/drm/radeon/radeon_pm.c diff | blob | history
drivers/gpu/drm/radeon/rs780_dpm.c [new file with mode: 0644] blob
drivers/gpu/drm/radeon/rs780_dpm.h [new file with mode: 0644] blob
drivers/gpu/drm/radeon/rs780d.h [new file with mode: 0644] blob
Domain: System / Kernel;