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Diffstat (limited to 'drivers/gpu/drm/i915/i915_reg.h')
-rw-r--r--drivers/gpu/drm/i915/i915_reg.h8
1 files changed, 7 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h
index b0036cd3fe19..66dc39fb53c0 100644
--- a/drivers/gpu/drm/i915/i915_reg.h
+++ b/drivers/gpu/drm/i915/i915_reg.h
@@ -2281,7 +2281,7 @@ enum punit_power_well {
/* Same as Haswell, but 72064 bytes now. */
#define GEN8_CXT_TOTAL_SIZE (18 * PAGE_SIZE)
-
+#define CHV_CLK_CTL1 0x101100
#define VLV_CLK_CTL2 0x101104
#define CLK_CTL2_CZCOUNT_30NS_SHIFT 28
@@ -5538,6 +5538,12 @@ enum punit_power_well {
GEN6_PM_RP_DOWN_THRESHOLD | \
GEN6_PM_RP_DOWN_TIMEOUT)
+#define CHV_CZ_CLOCK_FREQ_MODE_200 200
+#define CHV_CZ_CLOCK_FREQ_MODE_267 267
+#define CHV_CZ_CLOCK_FREQ_MODE_320 320
+#define CHV_CZ_CLOCK_FREQ_MODE_333 333
+#define CHV_CZ_CLOCK_FREQ_MODE_400 400
+
#define GEN7_GT_SCRATCH_BASE 0x4F100
#define GEN7_GT_SCRATCH_REG_NUM 8