drm/i915: handle FBC and self-refresh better

[safe/jmp/linux-2.6] / drivers / gpu / drm / i915 / i915_reg.h

diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h
index 847006c..ab1bd2d 100644 (file)
--- a/drivers/gpu/drm/i915/i915_reg.h
+++ b/drivers/gpu/drm/i915/i915_reg.h
@@ -338,6 +338,7 @@
 #define   FBC_CTL_PERIODIC     (1<<30)
 #define   FBC_CTL_INTERVAL_SHIFT (16)
 #define   FBC_CTL_UNCOMPRESSIBLE (1<<14)
+#define   FBC_C3_IDLE          (1<<13)
 #define   FBC_CTL_STRIDE_SHIFT (5)
 #define   FBC_CTL_FENCENO      (1<<0)
 #define FBC_COMMAND            0x0320c