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-rw-r--r--drivers/gpu/drm/i915/i915_reg.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h
index 3918da79c824..996d841c7835 100644
--- a/drivers/gpu/drm/i915/i915_reg.h
+++ b/drivers/gpu/drm/i915/i915_reg.h
@@ -10981,6 +10981,8 @@ enum skl_power_gate {
#define BXT_DE_PLL_ENABLE _MMIO(0x46070)
#define BXT_DE_PLL_PLL_ENABLE (1 << 31)
#define BXT_DE_PLL_LOCK (1 << 30)
+#define BXT_DE_PLL_FREQ_REQ (1 << 23)
+#define BXT_DE_PLL_FREQ_REQ_ACK (1 << 22)
#define CNL_CDCLK_PLL_RATIO(x) (x)
#define CNL_CDCLK_PLL_RATIO_MASK 0xff