drm/i915/chv: Enable Render Standby (RC6) for Cherryview

[linux-2.6-block.git] / 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 e691b30b28179ab9d026daeaa4c6a5e176062327..15653d47e0778e89e32df9ddea55f941e187d1d5 100644 (file)
--- a/drivers/gpu/drm/i915/i915_reg.h
+++ b/drivers/gpu/drm/i915/i915_reg.h
@@ -1167,6 +1167,8 @@ enum punit_power_well {
 #define VLV_IMR                (VLV_DISPLAY_BASE + 0x20a8)
 #define VLV_ISR                (VLV_DISPLAY_BASE + 0x20ac)
 #define VLV_PCBR       (VLV_DISPLAY_BASE + 0x2120)
+#define VLV_PCBR_ADDR_SHIFT    12
+
 #define   DISPLAY_PLANE_FLIP_PENDING(plane) (1<<(11-(plane))) /* A and B only */
 #define EIR            0x020b0
 #define EMR            0x020b4