git.stricted.de - GitHub/LineageOS/android_kernel_motorola

projects / GitHub / LineageOS / android_kernel_motorola_exynos9610.git / commit

author	Alex Deucher <alexander.deucher@amd.com>
	Wed, 26 Jun 2013 04:33:35 +0000 (00:33 -0400)
committer	Alex Deucher <alexander.deucher@amd.com>
	Thu, 27 Jun 2013 23:15:22 +0000 (19:15 -0400)
commit	dc50ba7f9a6d9a920409892c7f30bce266067345
tree	17e9dc618117ceacf39c2f2e29907792cdedc598	tree \| snapshot (tar.gz zip)
parent	66229b200598a3b66b839d1759ff3f5b17ac5639	commit \| diff

drm/radeon/kms: add dpm support for evergreen (v4)

This adds dpm support for evergreen asics. This includes:
- clockgating
- dynamic engine clock scaling
- dynamic memory clock scaling
- dynamic voltage scaling
- dynamic pcie gen1/gen2 switching (requires additional acpi support)

Set radeon.dpm=1 to enable.

v2: reduce stack usage, rename ulv struct
v3: fix thermal interrupt check notices by Jerome
v4: fix state enable

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

16 files changed:

drivers/gpu/drm/radeon/Makefile		diff \| blob \| blame \| history
drivers/gpu/drm/radeon/cypress_dpm.c	[new file with mode: 0644]	blob
drivers/gpu/drm/radeon/cypress_dpm.h	[new file with mode: 0644]	blob
drivers/gpu/drm/radeon/evergreen.c		diff \| blob \| blame \| history
drivers/gpu/drm/radeon/evergreen_smc.h	[new file with mode: 0644]	blob
drivers/gpu/drm/radeon/evergreend.h		diff \| blob \| blame \| history
drivers/gpu/drm/radeon/r600.c		diff \| blob \| blame \| history
drivers/gpu/drm/radeon/radeon.h		diff \| blob \| blame \| history
drivers/gpu/drm/radeon/radeon_acpi.c		diff \| blob \| blame \| history
drivers/gpu/drm/radeon/radeon_asic.c		diff \| blob \| blame \| history
drivers/gpu/drm/radeon/radeon_asic.h		diff \| blob \| blame \| history
drivers/gpu/drm/radeon/radeon_pm.c		diff \| blob \| blame \| history
drivers/gpu/drm/radeon/radeon_ucode.h		diff \| blob \| blame \| history
drivers/gpu/drm/radeon/rv770_dpm.c		diff \| blob \| blame \| history
drivers/gpu/drm/radeon/rv770_dpm.h		diff \| blob \| blame \| history
drivers/gpu/drm/radeon/rv770_smc.c		diff \| blob \| blame \| history

RSS Atom