drm/i915: crc support for hsw

[deliverable/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 8b1f2dbc600915ed561edc50f59917b87d866d81..0e7488b64965d141aa46893bff35164914bdd0de 100644 (file)
--- a/drivers/gpu/drm/i915/i915_reg.h
+++ b/drivers/gpu/drm/i915/i915_reg.h
@@ -728,6 +728,7 @@
 #define   ERR_INT_PIPE_CRC_DONE_B      (1<<5)
 #define   ERR_INT_FIFO_UNDERRUN_B      (1<<3)
 #define   ERR_INT_PIPE_CRC_DONE_A      (1<<2)
+#define   ERR_INT_PIPE_CRC_DONE(pipe)  (1<<(2 + pipe*3))
 #define   ERR_INT_FIFO_UNDERRUN_A      (1<<0)
 #define   ERR_INT_FIFO_UNDERRUN(pipe)  (1<<(pipe*3))