summaryrefslogtreecommitdiff
path: root/drivers/gpu/drm/i915/i915_reg.h
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/gpu/drm/i915/i915_reg.h')
-rw-r--r--drivers/gpu/drm/i915/i915_reg.h15
1 files changed, 14 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h
index d4adf2806c50..70d96162def6 100644
--- a/drivers/gpu/drm/i915/i915_reg.h
+++ b/drivers/gpu/drm/i915/i915_reg.h
@@ -7067,7 +7067,7 @@ enum {
#define VLV_RCEDATA _MMIO(0xA0BC)
#define GEN6_RC6pp_THRESHOLD _MMIO(0xA0C0)
#define GEN6_PMINTRMSK _MMIO(0xA168)
-#define GEN8_PMINTR_REDIRECT_TO_NON_DISP (1<<31)
+#define GEN8_PMINTR_REDIRECT_TO_GUC (1<<31)
#define GEN8_MISC_CTRL0 _MMIO(0xA180)
#define VLV_PWRDWNUPCTL _MMIO(0xA294)
#define GEN9_MEDIA_PG_IDLE_HYSTERESIS _MMIO(0xA0C4)
@@ -7123,6 +7123,15 @@ enum {
#define GEN6_PCODE_MAILBOX _MMIO(0x138124)
#define GEN6_PCODE_READY (1<<31)
+#define GEN6_PCODE_ERROR_MASK 0xFF
+#define GEN6_PCODE_SUCCESS 0x0
+#define GEN6_PCODE_ILLEGAL_CMD 0x1
+#define GEN6_PCODE_MIN_FREQ_TABLE_GT_RATIO_OUT_OF_RANGE 0x2
+#define GEN6_PCODE_TIMEOUT 0x3
+#define GEN6_PCODE_UNIMPLEMENTED_CMD 0xFF
+#define GEN7_PCODE_TIMEOUT 0x2
+#define GEN7_PCODE_ILLEGAL_DATA 0x3
+#define GEN7_PCODE_MIN_FREQ_TABLE_GT_RATIO_OUT_OF_RANGE 0x10
#define GEN6_PCODE_WRITE_RC6VIDS 0x4
#define GEN6_PCODE_READ_RC6VIDS 0x5
#define GEN6_ENCODE_RC6_VID(mv) (((mv) - 245) / 5)
@@ -7144,6 +7153,10 @@ enum {
#define HSW_PCODE_DE_WRITE_FREQ_REQ 0x17
#define DISPLAY_IPS_CONTROL 0x19
#define HSW_PCODE_DYNAMIC_DUTY_CYCLE_CONTROL 0x1A
+#define GEN9_PCODE_SAGV_CONTROL 0x21
+#define GEN9_SAGV_DISABLE 0x0
+#define GEN9_SAGV_IS_DISABLED 0x1
+#define GEN9_SAGV_ENABLE 0x3
#define GEN6_PCODE_DATA _MMIO(0x138128)
#define GEN6_PCODE_FREQ_IA_RATIO_SHIFT 8
#define GEN6_PCODE_FREQ_RING_RATIO_SHIFT 16