commit c4d034f4b8d12953632907d30c0b78856d829579
author Saurabh Shah <saurshah@codeaurora.org> Thu Sep 27 15:55:15 2012 -0700
committer Iliyan Malchev <malchev@google.com> Tue Oct 02 23:46:58 2012 -0700
tree ccef488fb4619076bd36d2f9c3861f751a43b3e8
parent d80a52cbf961d737f6f3beef47b868a581b98591

hwc: enable dual display on hwc 1.1

Enable dual display on HWC 1.1; video uses overlay.

Bug: 7124159
Change-Id: I8333e46cfc74072f6259fba2b82368f0dd52b6df
Signed-off-by: Iliyan Malchev <malchev@google.com>

libhwcomposer/hwc_utils.h

diff --git a/libhwcomposer/hwc_utils.h b/libhwcomposer/hwc_utils.h
index 0bde003..37708e6 100644
--- a/libhwcomposer/hwc_utils.h
+++ b/libhwcomposer/hwc_utils.h
@@ -60,6 +60,9 @@
     float xdpi;
     float ydpi;
     int fd;
+    bool connected; //Applies only to pluggable disp.
+    //Connected does not mean it ready to use.
+    //It should be active also. (UNBLANKED)
     bool isActive;
 };
 
@@ -166,13 +169,13 @@
     hwc_composer_device_1_t device;
     const hwc_procs_t* proc;
     int numHwLayers;
-    int overlayInUse;
+    int overlayInUse[HWC_NUM_DISPLAY_TYPES];
 
     //Framebuffer device
     framebuffer_device_t *mFbDev;
 
     //Overlay object - NULL for non overlay devices
-    overlay::Overlay *mOverlay;
+    overlay::Overlay *mOverlay[HWC_NUM_DISPLAY_TYPES];
 
     //QService object
     qService::QService *mQService;