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-rw-r--r--drivers/gpu/drm/i915/i915_reg.h8
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h
index a9a47f6ef7d1..58046ffcf031 100644
--- a/drivers/gpu/drm/i915/i915_reg.h
+++ b/drivers/gpu/drm/i915/i915_reg.h
@@ -4134,4 +4134,12 @@
#define PIXCLK_GATE_UNGATE 1<<0
#define PIXCLK_GATE_GATE 0<<0
+/* SPLL */
+#define SPLL_CTL 0x46020
+#define SPLL_PLL_ENABLE (1<<31)
+#define SPLL_PLL_SCC (1<<28)
+#define SPLL_PLL_NON_SCC (2<<28)
+#define SPLL_PLL_FREQ_810MHz (0<<26)
+#define SPLL_PLL_FREQ_1350MHz (1<<26)
+
#endif /* _I915_REG_H_ */