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Commit ef97adaa authored by Ricardo Cerqueira's avatar Ricardo Cerqueira Committed by Steve Kondik
Browse files

ui/sf: Add support for exynos HDMI 

Change-Id: I27b34e95c04750e3dd321a2183b6cc1d89f29b5d
parent a004262d

include/ui/FramebufferNativeWindow.h

+10 −0
Original line number Diff line number Diff line
@@ -31,6 +31,10 @@ 
#define MIN_NUM_FRAME_BUFFERS  2

#define MAX_NUM_FRAME_BUFFERS  3



#ifdef SAMSUNG_HDMI_SUPPORT

#include "SecHdmiClient.h"

#endif



extern "C" EGLNativeWindowType android_createDisplaySurface(void);



// ---------------------------------------------------------------------------
@@ -39,6 +43,9 @@ namespace android { 


class Surface;

class NativeBuffer;

#ifdef SAMSUNG_HDMI_SUPPORT

class SecHdmiClient;

#endif



// ---------------------------------------------------------------------------
@@ -88,6 +95,9 @@ private: 
    int32_t mBufferHead;

    int32_t mCurrentBufferIndex;

    bool mUpdateOnDemand;

#ifdef SAMSUNG_HDMI_SUPPORT

    SecHdmiClient *mHdmiClient;

#endif

};

    

// ---------------------------------------------------------------------------

libs/ui/Android.mk

+19 −0
Original line number Diff line number Diff line
@@ -42,6 +42,25 @@ ifeq ($(TARGET_USES_QCOM_BSP),true) 
    LOCAL_CFLAGS += -DQCOM_BSP

endif



ifeq ($(TARGET_SOC),exynos4210)

    LOCAL_CFLAGS += -DSAMSUNG_EXYNOS4210

endif



ifeq ($(TARGET_SOC),exynos4x12)

    LOCAL_CFLAGS += -DSAMSUNG_EXYNOS4x12

endif



ifeq ($(TARGET_SOC),exynos5250)

    LOCAL_CFLAGS += -DSAMSUNG_EXYNOS5250

endif



ifeq ($(BOARD_USES_SAMSUNG_HDMI),true)

LOCAL_CFLAGS += -DSAMSUNG_HDMI_SUPPORT

LOCAL_SHARED_LIBRARIES += libhdmiclient

LOCAL_C_INCLUDES += hardware/samsung/$(TARGET_BOARD_PLATFORM)/libhdmi/libhdmiservice

LOCAL_C_INCLUDES += hardware/samsung/$(TARGET_BOARD_PLATFORM)/include

endif



LOCAL_MODULE:= libui



include $(BUILD_SHARED_LIBRARY)

libs/ui/FramebufferNativeWindow.cpp

+24 −0
Original line number Diff line number Diff line
@@ -76,6 +76,11 @@ FramebufferNativeWindow::FramebufferNativeWindow() 
    : BASE(), fbDev(0), grDev(0), mUpdateOnDemand(false)

{

    hw_module_t const* module;



#ifdef SAMSUNG_HDMI_SUPPORT

    mHdmiClient = android::SecHdmiClient::getInstance();

#endif



    if (hw_get_module(GRALLOC_HARDWARE_MODULE_ID, &module) == 0) {

        int stride;

        int err;
@@ -287,6 +292,25 @@ int FramebufferNativeWindow::queueBuffer(ANativeWindow* window, 
    self->front = static_cast<NativeBuffer*>(buffer);

    self->mNumFreeBuffers++;

    self->mCondition.broadcast();

#ifdef SAMSUNG_HDMI_SUPPORT

#if defined(SAMSUNG_EXYNOS4210) || defined(SAMSUNG_EXYNOS4x12)

    if (self->mHdmiClient != NULL)

        self->mHdmiClient->blit2Hdmi(buffer->width, buffer->height,

                                    HAL_PIXEL_FORMAT_BGRA_8888,

                                    0, 0, 0,

                                    0, 0,

                                    android::SecHdmiClient::HDMI_MODE_UI,

                                    0);

#elif defined(SAMSUNG_EXYNOS5250)

    if (self->mHdmiClient != NULL)

        self->mHdmiClient->blit2Hdmi(buffer->width, buffer->height,

                                    HAL_PIXEL_FORMAT_BGRA_8888,

                                    0, 0, 0,

                                    0, 0,

                                    android::SecHdmiClient::HDMI_MODE_MIRROR,

                                    0);

#endif

#endif

    return res;

}

services/surfaceflinger/Android.mk

+7 −0
Original line number Diff line number Diff line
@@ -62,6 +62,13 @@ ifeq ($(TARGET_USES_QCOM_BSP), true) 
    LOCAL_CFLAGS += -DQCOM_BSP

endif



ifeq ($(BOARD_USES_SAMSUNG_HDMI),true)

        LOCAL_CFLAGS += -DSAMSUNG_HDMI_SUPPORT

        LOCAL_SHARED_LIBRARIES += libTVOut libhdmiclient

        LOCAL_C_INCLUDES += hardware/samsung/$(TARGET_BOARD_PLATFORM)/libhdmi/libhdmiservice

        LOCAL_C_INCLUDES += hardware/samsung/$(TARGET_BOARD_PLATFORM)/include

endif



LOCAL_MODULE:= libsurfaceflinger



include $(BUILD_SHARED_LIBRARY)

services/surfaceflinger/SurfaceFlinger.cpp

+14 −1
Original line number Diff line number Diff line
@@ -69,6 +69,10 @@ 
#include "DisplayHardware/HWComposer.h"

#include "DisplayHardware/VirtualDisplaySurface.h"



#ifdef SAMSUNG_HDMI_SUPPORT

#include "SecTVOutService.h"

#endif



#define DISPLAY_COUNT       1



EGLAPI const char* eglQueryStringImplementationANDROID(EGLDisplay dpy, EGLint name);
@@ -125,6 +129,16 @@ SurfaceFlinger::SurfaceFlinger() 
    }

    ALOGI_IF(mDebugRegion, "showupdates enabled");

    ALOGI_IF(mDebugDDMS, "DDMS debugging enabled");



#ifdef SAMSUNG_HDMI_SUPPORT

    ALOGD(">>> Run service");

    android::SecTVOutService::instantiate();

#if defined(SAMSUNG_EXYNOS5250)

    mHdmiClient = SecHdmiClient::getInstance();

    mHdmiClient->setHdmiEnable(1);

#endif

#endif



}



void SurfaceFlinger::onFirstRef()
@@ -132,7 +146,6 @@ void SurfaceFlinger::onFirstRef() 
    mEventQueue.init(this);



    run("SurfaceFlinger", PRIORITY_URGENT_DISPLAY);



    // Wait for the main thread to be done with its initialization

    mReadyToRunBarrier.wait();

}