diff options
Diffstat (limited to 'drivers/gpu/drm/i915/i915_reg.h')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_reg.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h index 8200c317f1fd..d7f516c4855a 100644 --- a/drivers/gpu/drm/i915/i915_reg.h +++ b/drivers/gpu/drm/i915/i915_reg.h @@ -4225,6 +4225,10 @@ #define GEN6_READ_OC_PARAMS 0xc #define GEN6_PCODE_WRITE_MIN_FREQ_TABLE 0x8 #define GEN6_PCODE_READ_MIN_FREQ_TABLE 0x9 +#define GEN6_PCODE_WRITE_RC6VIDS 0x4 +#define GEN6_PCODE_READ_RC6VIDS 0x5 +#define GEN6_ENCODE_RC6_VID(mv) (((mv) / 5) - 245) < 0 ?: 0 +#define GEN6_DECODE_RC6_VID(vids) (((vids) * 5) > 0 ? ((vids) * 5) + 245 : 0) #define GEN6_PCODE_DATA 0x138128 #define GEN6_PCODE_FREQ_IA_RATIO_SHIFT 8 |