drm/i915: wait for actual vblank, not just 20ms

[uclinux-h8/linux.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 a63e9a1..67e3ec1 100644 (file)
--- a/drivers/gpu/drm/i915/i915_reg.h
+++ b/drivers/gpu/drm/i915/i915_reg.h
@@ -2081,6 +2081,7 @@
 #define PIPE_DITHER_TYPE_ST01          (1 << 2)
 /* Pipe A */
 #define PIPEADSL               0x70000
+#define   DSL_LINEMASK         0x00000fff
 #define PIPEACONF              0x70008
 #define   PIPEACONF_ENABLE     (1<<31)
 #define   PIPEACONF_DISABLE    0