Merge 3.11-rc3 into char-misc-next.

This resolves a merge issue with:
	drivers/misc/mei/init.c

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

1 files changed, 6 insertions, 4 deletions

diff --git a/drivers/gpu/drm/i915/intel_ddi.c b/drivers/gpu/drm/i915/intel_ddi.c
index 324211ac9c55..b042ee5c4070 100644
--- a/drivers/gpu/drm/i915/intel_ddi.c
+++ b/drivers/gpu/drm/i915/intel_ddi.c
@@ -301,7 +301,7 @@ static void intel_ddi_mode_set(struct drm_encoder *encoder,
                 struct intel_digital_port *intel_dig_port =
                         enc_to_dig_port(encoder);
 
-                intel_dp->DP = intel_dig_port->port_reversal |
+                intel_dp->DP = intel_dig_port->saved_port_bits |
                                DDI_BUF_CTL_ENABLE | DDI_BUF_EMP_400MV_0DB_HSW;
                 intel_dp->DP |= DDI_PORT_WIDTH(intel_dp->lane_count);
 
@@ -1109,7 +1109,8 @@ static void intel_enable_ddi(struct intel_encoder *intel_encoder)
                  * enabling the port.
                  */
                 I915_WRITE(DDI_BUF_CTL(port),
-                           intel_dig_port->port_reversal | DDI_BUF_CTL_ENABLE);
+                           intel_dig_port->saved_port_bits |
+                           DDI_BUF_CTL_ENABLE);
         } else if (type == INTEL_OUTPUT_EDP) {
                 struct intel_dp *intel_dp = enc_to_intel_dp(encoder);
 
@@ -1347,8 +1348,9 @@ void intel_ddi_init(struct drm_device *dev, enum port port)
         intel_encoder->get_config = intel_ddi_get_config;
 
         intel_dig_port->port = port;
-        intel_dig_port->port_reversal = I915_READ(DDI_BUF_CTL(port)) &
-                                        DDI_BUF_PORT_REVERSAL;
+        intel_dig_port->saved_port_bits = I915_READ(DDI_BUF_CTL(port)) &
+                                          (DDI_BUF_PORT_REVERSAL |
+                                           DDI_A_4_LANES);
         intel_dig_port->dp.output_reg = DDI_BUF_CTL(port);
 
         intel_encoder->type = INTEL_OUTPUT_UNKNOWN;