exynos3: libhdmi: initial commit
Change-Id: Iee23cf3b6e746c3a20adf7b90ab930a3cba50d5c
diff --git a/exynos3/s5pc110/libhdmi/test/test1.cpp b/exynos3/s5pc110/libhdmi/test/test1.cpp
new file mode 100644
index 0000000..3e8c911
--- /dev/null
+++ b/exynos3/s5pc110/libhdmi/test/test1.cpp
@@ -0,0 +1,116 @@
+/*
+ * Copyright (C) 2012 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.
+ */
+
+#include "hardware/hdmi.h"
+
+#include <stdint.h>
+#include <string.h>
+#include <errno.h>
+#include <fcntl.h>
+#include <sys/types.h>
+#include <linux/videodev2.h>
+
+#include "sec_lcd.h"
+
+#include "test.h"
+
+static void dump_fbs(int count) {
+ char name[64];
+ char const * const fb_template = {
+ "/dev/graphics/fb%u"};
+
+ for(int i = 0; i < count; i++) {
+ snprintf(name, 64, fb_template, i);
+ int fd = open(name, O_RDWR, 0);
+ if(fd < 0) {
+ LOGE("%s:: Can't open %s", __func__, name);
+ continue;
+ }
+
+ struct s3cfb_next_info fb_info;
+ int ret = ioctl(fd, S3CFB_GET_CURR_FB_INFO, &fb_info);
+ if (ret < 0) {
+ LOGE("%s:: ioctl(S3CFB_GET_FB_PHY__ADDR) fail: %d for %s",
+ __func__, ret, name);
+ goto close;
+ }
+
+ LOGI("%s:: %s addr=0x%08x", __func__, name, fb_info.phy_start_addr);
+
+close:
+ close(fd);
+ }
+}
+
+int main(int argc, char** argv) {
+ hw_module_t* module;
+ hdmi_device_t* hdmi;
+ int ret;
+
+ ret = hw_get_module(HDMI_HARDWARE_MODULE_ID,
+ (const hw_module_t**)&module);
+ if(ret) {
+ LOGE("%s:: Hdmi device not presented", __func__);
+ goto fail;
+ }
+
+ ret = module->methods->open(module, "hdmi-test",
+ (hw_device_t **)&hdmi);
+ if(ret < 0) {
+ LOGE("%s:: Can't open hdmi device", __func__);
+ goto fail;
+ }
+
+ ret = hdmi->connect(hdmi);
+ if(ret < 0) {
+ LOGE("%s:: Can't connect hdmi device", __func__);
+ goto close;
+ }
+
+#if 1
+ dump_fbs(5);
+#endif
+
+ for(int i = 0; i < 5; i++) {
+ LOGI("Blit cycle: %d", i);
+ ret = hdmi->blit(hdmi,
+ 600, /* default lcd width */
+ 1024, /* default lcd height */
+ HAL_PIXEL_FORMAT_BGRA_8888, /* our default pixel format */
+ 0, 0, 0, /* use default frame buffer */
+ 0, 0,
+ HDMI_MODE_UI,
+ 0);
+ if(ret < 0) {
+ LOGE("%s:: Can't blit to hdmi device", __func__);
+ break;
+ }
+ }
+
+disconnect:
+ if(hdmi->disconnect(hdmi) < 0) {
+ LOGE("%s:: Can't disconnect hdmi device", __func__);
+ }
+
+close:
+ if(hdmi->common.close(&hdmi->common) < 0) {
+ LOGE("%s:: Can't close hdmi device", __func__);
+ }
+
+fail:
+ LOGI("HDMI result: %d", ret);
+ return ret;
+}