From 8ba104637b5901cdc52fb0455cefcc73dc4b10e4 Mon Sep 17 00:00:00 2001 From: Alex Deucher Date: Fri, 15 Feb 2013 16:26:33 -0500 Subject: drm/radeon: enable additional power gating features on trinity TN has some additional powergating features beyond what is supported on ON/LN. Signed-off-by: Alex Deucher --- drivers/gpu/drm/radeon/nid.h | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'drivers/gpu/drm/radeon/nid.h') diff --git a/drivers/gpu/drm/radeon/nid.h b/drivers/gpu/drm/radeon/nid.h index 17750432955b..95693c77351d 100644 --- a/drivers/gpu/drm/radeon/nid.h +++ b/drivers/gpu/drm/radeon/nid.h @@ -665,6 +665,12 @@ #define TID_UNIT(x) ((x) << 14) #define TID_UNIT_MASK (0xf << 14) +#define CG_IND_ADDR 0x8f8 +#define CG_IND_DATA 0x8fc +/* CGIND regs */ +#define CG_CGTT_LOCAL_0 0x00 +#define CG_CGTT_LOCAL_1 0x01 + #define MC_CG_CONFIG 0x25bc #define MCDW_WR_ENABLE (1 << 0) #define MCDX_WR_ENABLE (1 << 1) -- cgit v1.2.3