commit 8478672bdbdc5b34f6356ad7701290814df94ba3
author Naseer Ahmed <naseer@codeaurora.org> Fri Jun 14 16:29:59 2013 -0400
committer Naseer Ahmed <naseer@codeaurora.org> Fri Jun 14 17:39:22 2013 -0400
tree 8ad2e5d3b319d62c27c7dd6213ca9ad588f31250
parent d5621564122b6f52443bd17412fcae29fb30e679

gralloc: Use compile time flag for mdss.

The gralloc allocation can happen from processes other than
surfaceflinger in which case we cannot open the framebuffer
device to get the mdp version. Use the MDSS_TARGET flag to
differentiate.

Change-Id: I69bc9ff6004b382a2836274a32fbbd3b2e67dea2

libgralloc/gpu.cpp

diff --git a/libgralloc/gpu.cpp b/libgralloc/gpu.cpp
index 0e7576e..1f757bc 100644
--- a/libgralloc/gpu.cpp
+++ b/libgralloc/gpu.cpp
@@ -26,7 +26,6 @@
 #include "memalloc.h"
 #include "alloc_controller.h"
 #include <qdMetaData.h>
-#include "mdp_version.h"
 
 using namespace gralloc;
 
@@ -69,11 +68,13 @@
         data.align = getpagesize();
 
     /* force 1MB alignment selectively for secure buffers, MDP5 onwards */
-    if ((qdutils::MDPVersion::getInstance().getMDPVersion() >= \
-         qdutils::MDSS_V5) && (usage & GRALLOC_USAGE_PROTECTED)) {
+#ifdef MDSS_TARGET
+    if (usage & GRALLOC_USAGE_PROTECTED) {
         data.align = ALIGN(data.align, SZ_1M);
         size = ALIGN(size, data.align);
     }
+#endif
+
     data.size = size;
     data.pHandle = (unsigned int) pHandle;
     err = mAllocCtrl->allocate(data, usage);
@@ -105,16 +106,15 @@
 
         if (bufferType == BUFFER_TYPE_VIDEO) {
             if (usage & GRALLOC_USAGE_HW_CAMERA_WRITE) {
-                if ((qdutils::MDPVersion::getInstance().getMDPVersion() <
-                     qdutils::MDSS_V5)) { //A-Family
-                    flags |= private_handle_t::PRIV_FLAGS_ITU_R_601_FR;
-                } else {
+#ifndef MDSS_TARGET
+                flags |= private_handle_t::PRIV_FLAGS_ITU_R_601_FR;
+#else
                     if (usage & (GRALLOC_USAGE_HW_TEXTURE |
                                  GRALLOC_USAGE_HW_VIDEO_ENCODER))
                         flags |= private_handle_t::PRIV_FLAGS_ITU_R_709;
                     else if (usage & GRALLOC_USAGE_HW_CAMERA_ZSL)
                         flags |= private_handle_t::PRIV_FLAGS_ITU_R_601_FR;
-                }
+#endif
             } else {
                 flags |= private_handle_t::PRIV_FLAGS_ITU_R_601;
             }