exynos3: libhdmi: initial commit

Change-Id: Iee23cf3b6e746c3a20adf7b90ab930a3cba50d5c

1 files changed, 113 insertions, 0 deletions

diff --git a/exynos3/s5pc110/libhdmi/SecHDMI.h b/exynos3/s5pc110/libhdmi/SecHDMI.h
new file mode 100644
index 0000000..c2f6f9b
--- /dev/null
+++ b/exynos3/s5pc110/libhdmi/SecHDMI.h
@@ -0,0 +1,113 @@
+/*
+ * Copyright 2011, Havlena Petr <havlenapetr@gmail.com>
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef ANDROID_HARDWARE_SEC_TV_H
+#define ANDROID_HARDWARE_SEC_TV_H
+
+#include <stdio.h>
+#include <string.h>
+#include <stdlib.h>
+
+#include <fcntl.h>
+#include <unistd.h>
+#include <errno.h>
+#include <signal.h>
+#include <sys/mman.h>
+#include <sys/time.h>
+#include <sys/ioctl.h>
+#include <sys/poll.h>
+#include <sys/stat.h>
+
+#include <linux/videodev2.h>
+#include <s5p_tvout.h>
+
+#include "fimc.h"
+
+namespace android {
+
+enum s5p_tv_standart {
+    S5P_TV_STD_NTSC_M = 0,
+    S5P_TV_STD_PAL_BDGHI,
+    S5P_TV_STD_PAL_M,
+    S5P_TV_STD_PAL_N,
+    S5P_TV_STD_PAL_Nc,
+    S5P_TV_STD_PAL_60,
+    S5P_TV_STD_NTSC_443,
+    S5P_TV_STD_480P_60_16_9,
+    S5P_TV_STD_480P_60_4_3,
+    S5P_TV_STD_576P_50_16_9,
+    S5P_TV_STD_576P_50_4_3,
+    S5P_TV_STD_720P_60,
+    S5P_TV_STD_720P_50
+};
+    
+// must match with s5p_tv_outputs in s5p_tv_v4l.c
+enum s5p_tv_output {
+    S5P_TV_OUTPUT_TYPE_COMPOSITE = 0,
+    S5P_TV_OUTPUT_TYPE_SVIDEO,
+    S5P_TV_OUTPUT_TYPE_YPBPR_INERLACED,
+    S5P_TV_OUTPUT_TYPE_YPBPR_PROGRESSIVE,
+    S5P_TV_OUTPUT_TYPE_RGB_PROGRESSIVE,
+    S5P_TV_OUTPUT_TYPE_HDMI,
+};
+    
+class SecHDMI {
+public:
+    SecHDMI();
+    ~SecHDMI();
+
+    static int      getCableStatus();
+
+    int             create(int width, int height);
+    int             destroy();
+
+    int             connect();
+    int             disconnect();
+
+    int             flush(int srcW, int srcH, int srcColorFormat,
+                          unsigned int srcYAddr, unsigned int srcCbAddr, unsigned int srcCrAddr,
+                          int dstX, int dstY,
+                          int layer,
+                          int num_of_hwc_layer);
+
+    const __u8*     getName(int index);
+        
+private:
+    enum s5p_tv_layer {
+        S5P_TV_LAYER_BASE = 0,
+        S5P_TV_LAYER_VIDEO,
+        S5P_TV_LAYER_GRAPHIC_0,
+        S5P_TV_LAYER_GRAPHIC_1,
+        S5P_TV_LAYER_MAX,
+    };
+
+    int             mTvOutFd;
+    int             mTvOutVFd;
+    int             mLcdFd;
+    unsigned int    mHdcpEnabled;
+    bool            mFlagConnected;
+    bool            mFlagLayerEnable[S5P_TV_LAYER_MAX];
+
+    s5p_fimc_t      mFimc;
+    v4l2_streamparm mParams;
+
+    int             startLayer(s5p_tv_layer layer);
+    int             stopLayer(s5p_tv_layer layer);
+};
+    
+}; // namespace android
+
+#endif // ANDROID_HARDWARE_SEC_TV_H