1 files changed, 96 insertions, 0 deletions
diff --git a/devices/extcon.c b/devices/extcon.c
new file mode 100644
index 0000000..42a41d1
--- /dev/null
+++ b/devices/extcon.c
@@ -0,0 +1,96 @@
+/*
+ * device-node
+ * Copyright (c) 2012 Samsung Electronics Co., Ltd.
+ *
+ * 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 <stdio.h>
+#include "device-internal.h"
+
+static int extcon_get_prop(int prop, int *val)
+{
+	switch (prop) {
+	case PROP_EXTCON_TA_ONLINE:
+		return PLUGIN_GET(jack_charger_online)(val);
+	case PROP_EXTCON_EARJACK_ONLINE:
+		return PLUGIN_GET(jack_earjack_online)(val);
+	case PROP_EXTCON_EARKEY_ONLINE:
+		return PLUGIN_GET(jack_earkey_online)(val);
+	case PROP_EXTCON_HDMI_ONLINE:
+		return PLUGIN_GET(jack_hdmi_online)(val);
+	case PROP_EXTCON_USB_ONLINE:
+		return PLUGIN_GET(jack_usb_online)(val);
+	case PROP_EXTCON_CRADLE_ONLINE:
+		return PLUGIN_GET(jack_cradle_online)(val);
+	case PROP_EXTCON_TVOUT_ONLINE:
+		return PLUGIN_GET(jack_tvout_online)(val);
+	case PROP_EXTCON_KEYBOARD_ONLINE:
+		return PLUGIN_GET(jack_keyboard_online)(val);
+	case PROP_EXTCON_HDMI_SUPPORT:
+		return PLUGIN_GET(hdmi_support)(val);
+	case PROP_EXTCON_UART_PATH:
+		return PLUGIN_GET(uart_path)(val);
+	case PROP_EXTCON_USB_PATH:
+		return PLUGIN_GET(usb_path)(val);
+	}
+
+	return -1;
+}
+
+static int extcon_set_prop(int prop, int val)
+{
+	int r;
+
+	switch (prop) {
+	case PROP_EXTCON_UART_PATH:
+		r = PLUGIN_SET(uart_path)(val);
+		if (r == 0) {
+			if (val == PATH_CP)
+				system("/usr/bin/save_blenv uartpath CP");
+			else
+				system("/usr/bin/save_blenv uartpath AP");
+		}
+		return r;
+	case PROP_EXTCON_USB_PATH:
+		r = PLUGIN_SET(usb_path)(val);
+		if (r == 0) {
+			if (val == PATH_CP)
+				system("/usr/bin/save_blenv usbpath CP");
+			else
+				system("/usr/bin/save_blenv usbpath AP");
+		}
+		return r;
+	}
+
+	return -1;
+}
+
+
+static const struct device extcon = {
+	.name     = "extcon",
+	.set_prop = extcon_set_prop,
+	.get_prop = extcon_get_prop,
+	.type     = DEVICE_TYPE_EXTCON,
+};
+
+static void __CONSTRUCTOR__ module_init(void)
+{
+	add_device(&(extcon.type));
+}
+
+static void __DESTRUCTOR__ module_fini(void)
+{
+	remove_device(&(extcon.type));
+}