[Intel-gfx] [PATCH 11/37] drm/i915: add definition of DDI buffer translations regs

[Eugeni Dodonov]

Those registers are used to train DDI buffer translations for each link
type.

Signed-off-by: Eugeni Dodonov <eugeni.dodonov at intel.com>
---
 drivers/gpu/drm/i915/i915_reg.h |    7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h
index b732aa1..0af47b4 100644
--- a/drivers/gpu/drm/i915/i915_reg.h
+++ b/drivers/gpu/drm/i915/i915_reg.h
@@ -3940,4 +3940,11 @@
 #define  DDI_PORT_WIDTH_X4				(3<<1)
 #define  DDI_INIT_DISPLAY_DETECTED		(1<<0)
 
+/* DDI Buffer Translations */
+#define DDI_BUF_TRANS_A				0x64E00
+#define DDI_BUF_TRANS_B				0x64E60
+#define DDI_BUF_TRANS_C				0x64EC0
+#define DDI_BUF_TRANS_D				0x64F20
+#define DDI_BUF_TRANS_E				0x64F80
+
 #endif /* _I915_REG_H_ */
-- 
1.7.9.2