commit 97e2d80865bd025006d9a9867c0a41e57ba59dc6
author Saurabh Shah <saurshah@codeaurora.org> Mon Apr 14 18:03:54 2014 -0700
committer Saurabh Shah <saurshah@codeaurora.org> Tue Apr 15 10:54:29 2014 -0700
tree 5b1e8fbfd3ac916261d0efa326a8887c667c40ad
parent 8118d4b5b9f3f92279f7e1de3ee623f78f4d550e

hwc: Set MDSS_MDP_DUAL_PIPE on both pipes

Set MDSS_MDP_DUAL_PIPE on both left and right pipes so libscalar
can detect the pipe pair.

Change-Id: I2c77238de1c7f81d4e17f516680a63462482910e

libhwcomposer/hwc_mdpcomp.cpp

diff --git a/libhwcomposer/hwc_mdpcomp.cpp b/libhwcomposer/hwc_mdpcomp.cpp
index 1222dcf..1e76e13 100644
--- a/libhwcomposer/hwc_mdpcomp.cpp
+++ b/libhwcomposer/hwc_mdpcomp.cpp
@@ -1935,13 +1935,12 @@
             whf.format = getMdpFormat(HAL_PIXEL_FORMAT_BGRX_8888);
     }
 
-    eMdpFlags mdpFlagsL = OV_MDP_BACKEND_COMPOSITION;
-    setMdpFlags(layer, mdpFlagsL, 0, transform);
-    eMdpFlags mdpFlagsR = mdpFlagsL;
+    eMdpFlags mdpFlags = OV_MDP_BACKEND_COMPOSITION;
+    setMdpFlags(layer, mdpFlags, 0, transform);
 
     if(lDest != OV_INVALID && rDest != OV_INVALID) {
         //Enable overfetch
-        setMdpFlags(mdpFlagsL, OV_MDSS_MDP_DUAL_PIPE);
+        setMdpFlags(mdpFlags, OV_MDSS_MDP_DUAL_PIPE);
     }
 
     if(isYuvBuffer(hnd) && (transform & HWC_TRANSFORM_ROT_90)) {
@@ -1949,7 +1948,7 @@
         if((*rot) == NULL) return -1;
         ctx->mLayerRotMap[mDpy]->add(layer, *rot);
         //Configure rotator for pre-rotation
-        if(configRotator(*rot, whf, crop, mdpFlagsL, orient, downscale) < 0) {
+        if(configRotator(*rot, whf, crop, mdpFlags, orient, downscale) < 0) {
             ALOGE("%s: configRotator failed!", __FUNCTION__);
             return -1;
         }
@@ -1985,7 +1984,7 @@
 
     //configure left pipe
     if(lDest != OV_INVALID) {
-        PipeArgs pargL(mdpFlagsL, whf, z, isFg,
+        PipeArgs pargL(mdpFlags, whf, z, isFg,
                 static_cast<eRotFlags>(rotFlags), layer->planeAlpha,
                 (ovutils::eBlending) getBlending(layer->blending));
 
@@ -1998,7 +1997,7 @@
 
     //configure right pipe
     if(rDest != OV_INVALID) {
-        PipeArgs pargR(mdpFlagsR, whf, z, isFg,
+        PipeArgs pargR(mdpFlags, whf, z, isFg,
                 static_cast<eRotFlags>(rotFlags),
                 layer->planeAlpha,
                 (ovutils::eBlending) getBlending(layer->blending));