diff options
Diffstat (limited to 'drivers/gpu/drm/i915/i915_reg.h')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_reg.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h index d056c3117ef2..8db5293c3873 100644 --- a/drivers/gpu/drm/i915/i915_reg.h +++ b/drivers/gpu/drm/i915/i915_reg.h @@ -6679,6 +6679,15 @@ /* XEHP_PCODE_FREQUENCY_CONFIG param2 */ #define PCODE_MBOX_DOMAIN_NONE 0x0 #define PCODE_MBOX_DOMAIN_MEDIAFF 0x3 + +/* Wa_14017210380: mtl */ +#define PCODE_MBOX_GT_STATE 0x50 +/* sub-commands (param1) */ +#define PCODE_MBOX_GT_STATE_MEDIA_BUSY 0x1 +#define PCODE_MBOX_GT_STATE_MEDIA_NOT_BUSY 0x2 +/* param2 */ +#define PCODE_MBOX_GT_STATE_DOMAIN_MEDIA 0x1 + #define GEN6_PCODE_DATA _MMIO(0x138128) #define GEN6_PCODE_FREQ_IA_RATIO_SHIFT 8 #define GEN6_PCODE_FREQ_RING_RATIO_SHIFT 16 |