[Intel-gfx] [PATCH] drm/i915: fix PIPE_DDI_PORT_MASK

[Paulo Zanoni]

From: Paulo Zanoni <paulo.r.zanoni at intel.com>

Only bits 30:28, bit 31 is PIPE_DDI_FUNC_ENABLE.

Signed-off-by: Paulo Zanoni <paulo.r.zanoni at intel.com>
---
 drivers/gpu/drm/i915/i915_reg.h |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h
index 6eaaff9..8202d48 100644
--- a/drivers/gpu/drm/i915/i915_reg.h
+++ b/drivers/gpu/drm/i915/i915_reg.h
@@ -4282,7 +4282,7 @@
 					PIPE_DDI_FUNC_CTL_B)
 #define  PIPE_DDI_FUNC_ENABLE		(1<<31)
 /* Those bits are ignored by pipe EDP since it can only connect to DDI A */
-#define  PIPE_DDI_PORT_MASK				(0xf<<28)
+#define  PIPE_DDI_PORT_MASK			(7<<28)
 #define  PIPE_DDI_SELECT_PORT(x)		((x)<<28)
 #define  PIPE_DDI_MODE_SELECT_HDMI		(0<<24)
 #define  PIPE_DDI_MODE_SELECT_DVI		(1<<24)
-- 
1.7.10.2