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authorAlex Deucher <alexander.deucher@amd.com>2013-06-26 08:11:19 +0400
committerAlex Deucher <alexander.deucher@amd.com>2013-06-28 03:14:59 +0400
commit66229b200598a3b66b839d1759ff3f5b17ac5639 (patch)
tree5bfb3d7ba630171afe67c9aeae007a1db03d22d3 /drivers/gpu/drm/radeon/r600d.h
parent4a6369e9935e392402d4ccb67f5cddac953e8d3c (diff)
downloadlinux-66229b200598a3b66b839d1759ff3f5b17ac5639.tar.xz
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: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/radeon/r600d.h')
-rw-r--r--drivers/gpu/drm/radeon/r600d.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/radeon/r600d.h b/drivers/gpu/drm/radeon/r600d.h
index 3bca4db4c46f..f1b3084d8f51 100644
--- a/drivers/gpu/drm/radeon/r600d.h
+++ b/drivers/gpu/drm/radeon/r600d.h
@@ -320,6 +320,8 @@
#define THERM_INT_MASK_HIGH (1 << 24)
#define THERM_INT_MASK_LOW (1 << 25)
+#define RV770_CG_THERMAL_INT 0x734
+
#define HDP_HOST_PATH_CNTL 0x2C00
#define HDP_NONSURFACE_BASE 0x2C04
#define HDP_NONSURFACE_INFO 0x2C08