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(parent: 2e3baa2) | patch
drm/radeon/kms: add dpm support for sumo asics (v2)
authorAlex Deucher <alexander.deucher@amd.com>
Fri, 12 Apr 2013 18:56:21 +0000 (14:56 -0400)
committerAlex Deucher <alexander.deucher@amd.com>
Thu, 27 Jun 2013 23:15:44 +0000 (19:15 -0400)
commitbe983ccea440fcd8c1a45c4db1d46e099c5e7aa7
tree68ca5f6056978500e2445e1debca06fa7314b794tree | snapshot
parent2e3baa25488eada890db6b6cba9c58abd3743afecommit | diff
drm/radeon/kms: add dpm support for sumo asics (v2)

This adds dpm support for sumo asics.  This includes:
- clockgating
- powergating
- dynamic engine clock scaling
- dynamic voltage scaling

set radeon.dpm=1 to enable it.

v2: fix indention

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Jerome Glisse <jglisse@redhat.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/sumo_dpm.c [new file with mode: 0644] blob
drivers/gpu/drm/radeon/sumo_dpm.h [new file with mode: 0644] blob
drivers/gpu/drm/radeon/sumo_smc.c [new file with mode: 0644] blob
drivers/gpu/drm/radeon/sumod.h [new file with mode: 0644] blob
Linux Kernel Source Tree.