Device manager plugin for Odroid development boardsubmit/tizen/20140627.104705

Signed-off-by: Łukasz Stelmach <l.stelmach@samsung.com>

9 files changed, 921 insertions, 0 deletions

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..90cd463
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,11 @@
+*~
+.\#*
+\#*\#
+*.o
+GPATH
+GRTAGS
+GSYMS
+GTAGS
+Makefile
+CMakeCache.txt
+CMakeFiles
diff --git a/CMakeLists.txt b/CMakeLists.txt
new file mode 100644
index 0000000..822888f
--- /dev/null
+++ b/CMakeLists.txt
@@ -0,0 +1,16 @@
+cmake_minimum_required(VERSION 2.8)
+project(slp_devman_plugin)
+
+set(SRCS
+  src/device_manager_plugin_odroid.c
+  src/device_manager_io.c)
+
+add_library(${PROJECT_NAME} SHARED ${SRCS})
+
+include(FindPkgConfig)
+
+pkg_check_modules(pkgs REQUIRED devman_plugin)
+include_directories(${pkgs_INCLUDE_DIRS})
+target_link_libraries(${PROJECT_NAME} ${pkgs_LIBRARIES})
+
+install(TARGETS ${PROJECT_NAME} DESTINATION lib COMPONENT RuntimeLibraries)
\ No newline at end of file
diff --git a/LICENSE b/LICENSE
new file mode 100644
index 0000000..57bc88a
--- /dev/null
+++ b/LICENSE
@@ -0,0 +1,202 @@
+                                 Apache License
+                           Version 2.0, January 2004
+                        http://www.apache.org/licenses/
+
+   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
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+   5. Submission of Contributions. Unless You explicitly state otherwise,
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+      the terms of any separate license agreement you may have executed
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+   Unless required by applicable law or agreed to in writing, software
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diff --git a/device-manager-plugin-odroid.manifest b/device-manager-plugin-odroid.manifest
new file mode 100644
index 0000000..a76fdba
--- /dev/null
+++ b/device-manager-plugin-odroid.manifest
@@ -0,0 +1,5 @@
+<manifest>
+	<request>
+		<domain name="_" />
+	</request>
+</manifest>
diff --git a/include/devman_plugin_intf.h b/include/devman_plugin_intf.h
new file mode 100644
index 0000000..ff7492f
--- /dev/null
+++ b/include/devman_plugin_intf.h
@@ -0,0 +1,168 @@
+/*
+* Copyright (c) 2012 Samsung Electronics Co., Ltd All Rights Reserved
+*
+* 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	__DEVMAN_PLUGIN_INTF_H__
+#define	__DEVMAN_PLUGIN_INTF_H__
+
+enum {
+	STATUS_OFFLINE	= 0,
+	STATUS_ONLINE,
+};
+
+enum {
+	STATUS_OFF	= 0,
+	STATUS_ON,
+};
+
+enum {
+	PATH_CP		= 0,
+	PATH_AP,
+};
+
+enum {
+	BATTERY_NOT_FULLY_CHARGED	= 0,
+	BATTERY_FULLY_CHARGED,
+};
+
+enum {
+	BATTERY_UNKNOWN		= 0,
+	BATTERY_GOOD,
+	BATTERY_OVERHEAT,
+	BATTERY_DEAD,
+	BATTERY_OVERVOLTAGE,
+	BATTERY_UNSPECIFIED,
+	BATTERY_COLD,
+	BATTERY_HEALTH_MAX,
+};
+
+enum {
+	POWER_STATE_SUSPEND	= 0,
+	POWER_STATE_PRE_SUSPEND,
+	POWER_STATE_POST_RESUME,
+};
+
+enum {
+        LUX_DECREMENT,
+        LUX_NOCHANGE,
+        LUX_INCREMENT,
+};
+
+typedef struct {
+	int	(*OEM_sys_get_display_count) (int *value);
+
+	int	(*OEM_sys_get_backlight_min_brightness) (int index, int *value);
+	int	(*OEM_sys_get_backlight_max_brightness) (int index, int *value);
+	int	(*OEM_sys_get_backlight_brightness) (int index, int *value, int power_saving);
+	int	(*OEM_sys_set_backlight_brightness) (int index, int value, int power_saving);
+
+	int	(*OEM_sys_set_backlight_dimming) (int index, int value);
+
+	int	(*OEM_sys_get_backlight_acl_control) (int index, int *value);
+	int	(*OEM_sys_set_backlight_acl_control) (int index, int value);
+
+	int	(*OEM_sys_get_lcd_power) (int index, int *value);
+	int	(*OEM_sys_set_lcd_power) (int index, int value);
+
+	int	(*OEM_sys_get_image_enhance_mode) (int *value);
+	int	(*OEM_sys_set_image_enhance_mode) (int value);
+	int	(*OEM_sys_get_image_enhance_scenario) (int *value);
+	int	(*OEM_sys_set_image_enhance_scenario) (int value);
+	int	(*OEM_sys_get_image_enhance_tone) (int *value);
+	int	(*OEM_sys_set_image_enhance_tone) (int value);
+	int	(*OEM_sys_get_image_enhance_outdoor) (int *value);
+	int	(*OEM_sys_set_image_enhance_outdoor) (int value);
+
+	int	(*OEM_sys_get_image_enhance_tune) (int *value);
+	int	(*OEM_sys_set_image_enhance_tune) (int value);
+
+	int	(*OEM_sys_image_enhance_info) (int *value);
+
+	int	(*OEM_sys_set_display_frame_rate) (int value);
+
+	int	(*OEM_sys_get_uart_path) (int *value);
+	int	(*OEM_sys_set_uart_path) (int value);
+
+	int	(*OEM_sys_get_usb_path) (int *value);
+	int	(*OEM_sys_set_usb_path) (int value);
+
+	int	(*OEM_sys_get_haptic_motor_level_max) (int *value);
+	int	(*OEM_sys_get_haptic_motor_level) (int *value);
+	int	(*OEM_sys_set_haptic_motor_level) (int value);
+	int	(*OEM_sys_set_haptic_motor_enable) (int value);
+	int	(*OEM_sys_set_haptic_motor_oneshot) (int value);
+
+	int	(*OEM_sys_get_haptic_vibetones_level_max) (int *value);
+	int	(*OEM_sys_get_haptic_vibetones_level) (int *value);
+	int	(*OEM_sys_set_haptic_vibetones_level) (int value);
+	int	(*OEM_sys_set_haptic_vibetones_enable) (int value);
+	int	(*OEM_sys_set_haptic_vibetones_oneshot) (int value);
+
+	int	(*OEM_sys_get_battery_capacity) (int *value);
+	int	(*OEM_sys_get_battery_capacity_raw) (int *value);
+	int	(*OEM_sys_get_battery_charge_full) (int *value);
+	int	(*OEM_sys_get_battery_charge_now) (int *value);
+	int	(*OEM_sys_get_battery_present) (int *value);
+	int	(*OEM_sys_get_battery_health) (int *value);
+	int	(*OEM_sys_get_battery_polling_required) (int *value);
+	int	(*OEM_sys_get_battery_support_insuspend_charging) (int *value);
+
+	int	(*OEM_sys_get_jack_charger_online) (int *value);
+	int	(*OEM_sys_get_jack_earjack_online) (int *value);
+	int	(*OEM_sys_get_jack_earkey_online) (int *value);
+	int	(*OEM_sys_get_jack_hdmi_online) (int *value);
+	int	(*OEM_sys_get_jack_usb_online) (int *value);
+	int	(*OEM_sys_get_jack_cradle_online) (int *value);
+	int	(*OEM_sys_get_jack_tvout_online) (int *value);
+	int	(*OEM_sys_get_jack_keyboard_online) (int *value);
+
+	int     (*OEM_sys_get_hdmi_support) (int *value);
+
+	int	(*OEM_sys_get_leds_torch_max_brightness) (int *value);
+	int	(*OEM_sys_get_leds_torch_brightness) (int *value);
+	int	(*OEM_sys_set_leds_torch_brightness) (int value);
+
+	/* TODO: Change args type */
+	int	(*OEM_sys_set_power_state) (int value);
+
+	/* TODO: Should determine enum values of wakeup_count nodes */
+	int	(*OEM_sys_get_power_wakeup_count) (int *value);
+	int	(*OEM_sys_set_power_wakeup_count) (int value);
+
+	int	(*OEM_sys_get_memnotify_node) (char *node);
+	int	(*OEM_sys_get_memnotify_victim_task) (int *value);
+	int	(*OEM_sys_set_memnotify_threshold_lv1) (int value);
+	int	(*OEM_sys_set_memnotify_threshold_lv2) (int value);
+
+	int	(*OEM_sys_get_process_monitor_node) (char *node);
+	int	(*OEM_sys_set_process_monitor_mp_pnp) (int value);
+	int	(*OEM_sys_set_process_monitor_mp_vip) (int value);
+
+	int	(*OEM_sys_get_cpufreq_cpuinfo_max_freq) (int *value);
+	int	(*OEM_sys_get_cpufreq_cpuinfo_min_freq) (int *value);
+	int	(*OEM_sys_get_cpufreq_scaling_max_freq) (int *value);
+	int	(*OEM_sys_set_cpufreq_scaling_max_freq) (int value);
+	int	(*OEM_sys_get_cpufreq_scaling_min_freq) (int *value);
+	int	(*OEM_sys_set_cpufreq_scaling_min_freq) (int value);
+
+	int     (*OEM_sys_get_backlight_brightness_by_lux) (int lux, int *value);
+
+} OEM_sys_devman_plugin_interface;
+
+const OEM_sys_devman_plugin_interface *OEM_sys_get_devman_plugin_interface();
+
+#endif	/* __DEVMAN_PLUGIN_INTF_H__ */
diff --git a/packaging/device-manager-plugin-odroid.changes b/packaging/device-manager-plugin-odroid.changes
new file mode 100644
index 0000000..2223d47
--- /dev/null
+++ b/packaging/device-manager-plugin-odroid.changes
@@ -0,0 +1,2 @@
+* Fri Jun 27 2014 Łukasz Stelmach <l.stelmach@samsung.com> 6373e7e1
+- Initial release
diff --git a/packaging/device-manager-plugin-odroid.spec b/packaging/device-manager-plugin-odroid.spec
new file mode 100644
index 0000000..e32f712
--- /dev/null
+++ b/packaging/device-manager-plugin-odroid.spec
@@ -0,0 +1,27 @@
+Name:       device-manager-plugin-odroid
+Summary:    Device manager plugin for ODROID development boards
+Version:    0.0.1
+Release:    0
+Group:      System/Hardware Adaptation
+License:    Apache-2.0
+Source0:    %{name}-%{version}.tar.gz
+BuildRequires:  cmake
+BuildRequires:  pkgconfig(devman_plugin)
+
+%description
+Tizen OEM Adaptation Layer library for ODROID development board.
+
+%prep
+%setup -q
+
+%build
+cmake . -DCMAKE_INSTALL_PREFIX=%{_prefix}
+make %{?jobs:-j%jobs}
+
+%install
+%make_install
+
+%files
+%license LICENSE
+%manifest device-manager-plugin-odroid.manifest
+%{_libdir}/libslp_devman_plugin.so
diff --git a/src/device_manager_io.c b/src/device_manager_io.c
new file mode 100644
index 0000000..b3caf8d
--- /dev/null
+++ b/src/device_manager_io.c
@@ -0,0 +1,179 @@
+/*
+* Copyright (c) 2012 Samsung Electronics Co., Ltd All Rights Reserved
+*
+* 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 <unistd.h>
+#include <stdio.h>
+#include <string.h>
+#include <fcntl.h>
+#include <devman_plugin_intf.h>
+#include <errno.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+
+#define EXPORT_API  __attribute__((visibility("default")))
+
+#define BUFF_MAX	255
+#define SUCCESS		0
+#define	FAIL		1
+
+int sys_check_node(char *path)
+{
+	int fd = -1;
+
+	fd = open(path, O_RDONLY);
+
+	if (fd == -1)
+		return -1;
+
+	close(fd);
+	return 0;
+}
+
+int sys_get_node(char *path, char *node)
+{
+	if (0 >= snprintf(node, strlen(path) + 1, "%s", path))
+		return -1;
+
+	return 0;
+}
+
+int sys_get_int_wo_convert(char *path, int *value)
+{
+	int fd = -1;
+
+	fd = open(path, O_RDONLY);
+	if (fd == -1) {
+		return -1;
+	}
+
+	if (0 > read(fd, value, sizeof(int))) {
+		close(fd);
+		return -1;
+	}
+	close (fd);
+
+	return 0;
+}
+
+int sys_set_int_wo_convert(char *path, int value)
+{
+	int fd = -1;
+
+	fd = open(path, O_WRONLY);
+	if (fd == -1) {
+		return -1;
+	}
+
+	if (0 > write(fd, &value, sizeof(int))) {
+		close(fd);
+		return -1;
+	}
+	close(fd);
+
+	return 0;
+}
+
+static int sys_read_buf(char *file, char *buf)
+{
+	int fd;
+	int r;
+
+	fd = open(file, O_RDONLY);
+	if (fd == -1) {
+		return -ENOENT;
+	}
+
+	r = read(fd, buf, BUFF_MAX);
+	if ((r >= 0) && (r < BUFF_MAX))
+		buf[r] = '\0';
+	else {
+		return -EIO;
+	}
+
+	close(fd);
+
+	return 0;
+}
+
+static int sys_write_buf(char *file, char *buf)
+{
+	int fd;
+	int r;
+
+	fd = open(file, O_WRONLY);
+	if (fd == -1) {
+		return -1;
+	}
+
+	r = write(fd, buf, strlen(buf));
+	close(fd);
+	if (r < 0) {
+		return -1;
+	}
+
+	return 0;
+}
+
+int sys_get_int(char *fname, int *val)
+{
+	char buf[BUFF_MAX];
+
+	if (sys_read_buf(fname, buf) == 0) {
+		*val = atoi(buf);
+		return 0;
+	} else {
+		*val = -1;
+		return -1;
+	}
+}
+
+int sys_get_str(char *fname, char *str)
+{
+	char buf[BUFF_MAX] = {0};
+
+	if (sys_read_buf(fname, buf) == 0)
+	{
+		strncpy(str, buf, strlen(buf));
+		return 0;
+	}
+
+	return -1;
+}
+
+int sys_set_int(char *fname, int val)
+{
+	char buf[BUFF_MAX];
+	int r = -1;
+	snprintf(buf, sizeof(buf), "%d", val);
+
+	if (sys_write_buf(fname, buf) == 0)
+		r = 0;
+
+	return r;
+}
+
+int sys_set_str(char *fname, char *val)
+{
+	int r = -1;
+
+	if (val != NULL) {
+		if (sys_write_buf(fname, val) == 0)
+			r = 0;
+	}
+
+	return r;
+}
diff --git a/src/device_manager_plugin_odroid.c b/src/device_manager_plugin_odroid.c
new file mode 100644
index 0000000..d6ea2df
--- /dev/null
+++ b/src/device_manager_plugin_odroid.c
@@ -0,0 +1,311 @@
+/* -*- mode: c; c-file-style: "k&r"; c-basic-offset: 4; indent-tabs-mode: nil -*-
+ *
+ * Copyright (c) 2012 Samsung Electronics Co., Ltd All Rights Reserved
+ *
+ * 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 <errno.h>
+#include <devman_plugin_intf.h>
+
+#define BUFF_MAX	255
+
+#define HDMI_STATE_PATH                 "/sys/class/drm/card0-HDMI-A-1/status"
+#define POWER_STATE_PATH                "/sys/power/state"
+#define POWER_WAKEUP_COUNT_PATH         "/sys/power/wakeup_count"
+
+#define CPUFREQ_CPUINFO_MAX_FREQ_PATH   "/sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_max_freq"
+#define CPUFREQ_CPUINFO_MIN_FREQ_PATH   "/sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_min_freq"
+#define CPUFREQ_SCALING_MAX_FREQ_PATH   "/sys/devices/system/cpu/cpu0/cpufreq/scaling_max_freq"
+#define CPUFREQ_SCALING_MIN_FREQ_PATH   "/sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq"
+
+#define GENERATE_ACCESSORS_INT_RW(_suffix, _item) \
+int OEM_sys_get_##_suffix(int *value) \
+{ \
+        return sys_get_int(_item, value); \
+} \
+ \
+int OEM_sys_set_##_suffix(int value) \
+{ \
+        return sys_set_int(_item, value); \
+}
+
+#define GENERATE_ACCESSORS_INT_R(_suffix, _item) \
+int OEM_sys_get_##_suffix(int *value) \
+{ \
+        return sys_get_int(_item, value); \
+}
+
+#define GENERATE_ACCESSORS_INT_W(_suffix, _item) \
+int OEM_sys_set_##_suffix(int value) \
+{ \
+        return sys_set_int(_item, value); \
+}
+
+#define GENERATE_GET_UNSUPPORTED_PROPERTY(_suffix) \
+int OEM_sys_get_##_suffix(int *value) \
+{ \
+    return -ENOTSUP;\
+}
+
+#define GENERATE_SET_UNSUPPORTED_PROPERTY(_suffix) \
+int OEM_sys_set_##_suffix(int value) \
+{ \
+    return -ENOTSUP;\
+}
+
+#define GENERATE_GET_UNSUPPORTED_PROPERTY_I(_suffix) \
+int OEM_sys_get_##_suffix(int index, int *value)     \
+{ \
+    return -ENOTSUP;\
+}
+
+#define GENERATE_SET_UNSUPPORTED_PROPERTY_I(_suffix) \
+int OEM_sys_set_##_suffix(int index, int value)     \
+{ \
+    return -ENOTSUP;\
+}
+
+#define GENERATE_GET_CONSTANT_PROPERTY(_suffix, _value) \
+int OEM_sys_get_##_suffix(int *value) \
+{ \
+    *value = _value; \
+    return 0; \
+}
+
+GENERATE_GET_CONSTANT_PROPERTY(display_count, 0)
+
+GENERATE_GET_UNSUPPORTED_PROPERTY_I(backlight_min_brightness)
+GENERATE_GET_UNSUPPORTED_PROPERTY_I(backlight_max_brightness)
+int OEM_sys_get_backlight_brightness(int index, int *value, int power_saving) { return -ENOTSUP;}
+int OEM_sys_set_backlight_brightness(int index, int value, int power_saving) { return -ENOTSUP;}
+GENERATE_SET_UNSUPPORTED_PROPERTY_I(backlight_dimming)
+GENERATE_GET_UNSUPPORTED_PROPERTY_I(backlight_acl_control)
+GENERATE_SET_UNSUPPORTED_PROPERTY_I(backlight_acl_control)
+GENERATE_GET_UNSUPPORTED_PROPERTY_I(lcd_power)
+GENERATE_SET_UNSUPPORTED_PROPERTY_I(lcd_power)
+
+GENERATE_GET_UNSUPPORTED_PROPERTY(image_enhance_mode)
+GENERATE_SET_UNSUPPORTED_PROPERTY(image_enhance_mode)
+GENERATE_GET_UNSUPPORTED_PROPERTY(image_enhance_scenario)
+GENERATE_SET_UNSUPPORTED_PROPERTY(image_enhance_scenario)
+GENERATE_GET_UNSUPPORTED_PROPERTY(image_enhance_tone)
+GENERATE_SET_UNSUPPORTED_PROPERTY(image_enhance_tone)
+GENERATE_GET_UNSUPPORTED_PROPERTY(image_enhance_outdoor)
+GENERATE_SET_UNSUPPORTED_PROPERTY(image_enhance_outdoor)
+GENERATE_GET_UNSUPPORTED_PROPERTY(image_enhance_tune)
+GENERATE_SET_UNSUPPORTED_PROPERTY(image_enhance_tune)
+
+int OEM_sys_image_enhance_info(int *value)
+{
+    return -ENOTSUP;
+}
+
+GENERATE_SET_UNSUPPORTED_PROPERTY(display_frame_rate)
+
+GENERATE_GET_UNSUPPORTED_PROPERTY(uart_path)
+GENERATE_SET_UNSUPPORTED_PROPERTY(uart_path)
+
+GENERATE_GET_UNSUPPORTED_PROPERTY(usb_path)
+GENERATE_SET_UNSUPPORTED_PROPERTY(usb_path)
+
+GENERATE_GET_UNSUPPORTED_PROPERTY(haptic_vibetones_level_max)
+GENERATE_GET_UNSUPPORTED_PROPERTY(haptic_vibetones_level)
+GENERATE_SET_UNSUPPORTED_PROPERTY(haptic_vibetones_level)
+GENERATE_SET_UNSUPPORTED_PROPERTY(haptic_vibetones_enable)
+GENERATE_SET_UNSUPPORTED_PROPERTY(haptic_vibetones_oneshot)
+
+GENERATE_GET_UNSUPPORTED_PROPERTY(battery_capacity)
+GENERATE_GET_UNSUPPORTED_PROPERTY(battery_capacity_raw)
+GENERATE_GET_UNSUPPORTED_PROPERTY(battery_charge_full)
+GENERATE_GET_UNSUPPORTED_PROPERTY(battery_charge_now)
+GENERATE_GET_UNSUPPORTED_PROPERTY(battery_present)
+GENERATE_GET_UNSUPPORTED_PROPERTY(battery_health)
+GENERATE_GET_UNSUPPORTED_PROPERTY(battery_polling_required)
+GENERATE_GET_UNSUPPORTED_PROPERTY(battery_support_insuspend_charging)
+
+GENERATE_GET_UNSUPPORTED_PROPERTY(jack_charger_online)
+GENERATE_GET_UNSUPPORTED_PROPERTY(jack_earjack_online)  /* TODO: max98090 requires fixing */
+GENERATE_GET_UNSUPPORTED_PROPERTY(jack_earkey_online)
+
+int OEM_sys_get_jack_hdmi_online(int * value)
+{
+    char buf[BUFF_MAX] = {0};
+    int ret = 0;
+
+    ret = sys_get_str(HDMI_STATE_PATH, buf);
+    if (ret == -1)
+        return -ENOTSUP;
+
+    ret = 0;
+    if (strncmp(buf, "connected", 9) == 0)
+        *value = 1;
+    else if (strncmp(buf, "disconnected", 12) == 0)
+        *value = 0;
+    else
+        ret = -EIO;
+
+    return ret;
+}
+
+GENERATE_GET_UNSUPPORTED_PROPERTY(jack_usb_online)      /* TODO: kernel supporte is pending */
+GENERATE_GET_UNSUPPORTED_PROPERTY(jack_cradle_online)
+GENERATE_GET_UNSUPPORTED_PROPERTY(jack_tvout_online)
+GENERATE_GET_UNSUPPORTED_PROPERTY(jack_keyboard_online) /* Does USB keyboard count? */
+GENERATE_GET_CONSTANT_PROPERTY(hdmi_support, 1)
+
+GENERATE_GET_UNSUPPORTED_PROPERTY(leds_torch_max_brightness)
+GENERATE_GET_UNSUPPORTED_PROPERTY(leds_torch_brightness)
+GENERATE_SET_UNSUPPORTED_PROPERTY(leds_torch_brightness)
+
+/* TODO: what to write to POWER_STATE_PATH */
+int OEM_sys_set_power_state(int value)
+{
+
+    switch(value)
+    {
+    case POWER_STATE_SUSPEND:
+        return sys_set_str(POWER_STATE_PATH, "mem");
+    case POWER_STATE_PRE_SUSPEND:
+    case POWER_STATE_POST_RESUME:
+    default:
+        return -ENOTSUP;
+    }
+    return -EINVAL;
+}
+GENERATE_ACCESSORS_INT_RW(power_wakeup_count, POWER_WAKEUP_COUNT_PATH)
+
+int OEM_sys_get_memnotify_node(char *node) { return -ENOTSUP;}
+GENERATE_GET_UNSUPPORTED_PROPERTY(memnotify_victim_task)
+GENERATE_SET_UNSUPPORTED_PROPERTY(memnotify_threshold_lv1)
+GENERATE_SET_UNSUPPORTED_PROPERTY(memnotify_threshold_lv2)
+
+int OEM_sys_get_process_monitor_node(char *node) { return -ENOTSUP;}
+GENERATE_SET_UNSUPPORTED_PROPERTY(process_monitor_mp_pnp)
+GENERATE_SET_UNSUPPORTED_PROPERTY(process_monitor_mp_vip)
+
+GENERATE_ACCESSORS_INT_R(cpufreq_cpuinfo_max_freq, CPUFREQ_CPUINFO_MAX_FREQ_PATH)
+GENERATE_ACCESSORS_INT_R(cpufreq_cpuinfo_min_freq, CPUFREQ_CPUINFO_MIN_FREQ_PATH)
+GENERATE_ACCESSORS_INT_RW(cpufreq_scaling_max_freq, CPUFREQ_SCALING_MAX_FREQ_PATH)
+GENERATE_ACCESSORS_INT_RW(cpufreq_scaling_min_freq, CPUFREQ_SCALING_MIN_FREQ_PATH)
+
+GENERATE_GET_UNSUPPORTED_PROPERTY_I(backlight_brightness_by_lux)
+GENERATE_GET_UNSUPPORTED_PROPERTY_I(whitemagic_mode)
+GENERATE_SET_UNSUPPORTED_PROPERTY_I(whitemagic_mode)
+
+static OEM_sys_devman_plugin_interface devman_plugin_interface_odroid;
+
+const OEM_sys_devman_plugin_interface *OEM_sys_get_devman_plugin_interface()
+{
+    /* Light interfaces */
+    devman_plugin_interface_odroid.OEM_sys_get_display_count = &OEM_sys_get_display_count;
+    devman_plugin_interface_odroid.OEM_sys_get_backlight_min_brightness = &OEM_sys_get_backlight_min_brightness;
+    devman_plugin_interface_odroid.OEM_sys_get_backlight_max_brightness = &OEM_sys_get_backlight_max_brightness;
+    devman_plugin_interface_odroid.OEM_sys_get_backlight_brightness = &OEM_sys_get_backlight_brightness;
+    devman_plugin_interface_odroid.OEM_sys_set_backlight_brightness = &OEM_sys_set_backlight_brightness;
+    devman_plugin_interface_odroid.OEM_sys_set_backlight_dimming = &OEM_sys_set_backlight_dimming;
+    devman_plugin_interface_odroid.OEM_sys_get_backlight_acl_control = &OEM_sys_get_backlight_acl_control;
+    devman_plugin_interface_odroid.OEM_sys_set_backlight_acl_control = &OEM_sys_set_backlight_acl_control;
+
+    devman_plugin_interface_odroid.OEM_sys_get_lcd_power = &OEM_sys_get_lcd_power;
+    devman_plugin_interface_odroid.OEM_sys_set_lcd_power = &OEM_sys_set_lcd_power;
+
+    /* Image Ehnhace interfaces */
+    devman_plugin_interface_odroid.OEM_sys_get_image_enhance_mode = &OEM_sys_get_image_enhance_mode;
+    devman_plugin_interface_odroid.OEM_sys_set_image_enhance_mode = &OEM_sys_set_image_enhance_mode;
+    devman_plugin_interface_odroid.OEM_sys_get_image_enhance_scenario = &OEM_sys_get_image_enhance_scenario;
+    devman_plugin_interface_odroid.OEM_sys_set_image_enhance_scenario = &OEM_sys_set_image_enhance_scenario;
+    devman_plugin_interface_odroid.OEM_sys_get_image_enhance_tone = &OEM_sys_get_image_enhance_tone;
+    devman_plugin_interface_odroid.OEM_sys_set_image_enhance_tone = &OEM_sys_set_image_enhance_tone;
+    devman_plugin_interface_odroid.OEM_sys_get_image_enhance_outdoor = &OEM_sys_get_image_enhance_outdoor;
+    devman_plugin_interface_odroid.OEM_sys_set_image_enhance_outdoor = &OEM_sys_set_image_enhance_outdoor;
+
+    devman_plugin_interface_odroid.OEM_sys_get_image_enhance_tune = &OEM_sys_get_image_enhance_tune;
+    devman_plugin_interface_odroid.OEM_sys_set_image_enhance_tune = &OEM_sys_set_image_enhance_tune;
+
+    devman_plugin_interface_odroid.OEM_sys_image_enhance_info = &OEM_sys_image_enhance_info;
+
+    devman_plugin_interface_odroid.OEM_sys_set_display_frame_rate = &OEM_sys_set_display_frame_rate;
+
+    /* UART path interfaces */
+    devman_plugin_interface_odroid.OEM_sys_get_uart_path = &OEM_sys_get_uart_path;
+    devman_plugin_interface_odroid.OEM_sys_set_uart_path = &OEM_sys_set_uart_path;
+
+    /* USB path interfaces */
+    devman_plugin_interface_odroid.OEM_sys_get_usb_path = &OEM_sys_get_usb_path;
+    devman_plugin_interface_odroid.OEM_sys_set_usb_path = &OEM_sys_set_usb_path;
+
+    /* Vibrator interfaces */
+    devman_plugin_interface_odroid.OEM_sys_get_haptic_vibetones_level_max = &OEM_sys_get_haptic_vibetones_level_max;
+    devman_plugin_interface_odroid.OEM_sys_get_haptic_vibetones_level = &OEM_sys_get_haptic_vibetones_level;
+    devman_plugin_interface_odroid.OEM_sys_set_haptic_vibetones_level = &OEM_sys_set_haptic_vibetones_level;
+    devman_plugin_interface_odroid.OEM_sys_set_haptic_vibetones_enable = &OEM_sys_set_haptic_vibetones_enable;
+    devman_plugin_interface_odroid.OEM_sys_set_haptic_vibetones_oneshot = &OEM_sys_set_haptic_vibetones_oneshot;
+
+    /* Battery interfaces */
+    devman_plugin_interface_odroid.OEM_sys_get_battery_capacity = &OEM_sys_get_battery_capacity;
+    devman_plugin_interface_odroid.OEM_sys_get_battery_capacity_raw = &OEM_sys_get_battery_capacity_raw;
+    devman_plugin_interface_odroid.OEM_sys_get_battery_charge_full = &OEM_sys_get_battery_charge_full;
+    devman_plugin_interface_odroid.OEM_sys_get_battery_charge_now = &OEM_sys_get_battery_charge_now;
+    devman_plugin_interface_odroid.OEM_sys_get_battery_present = &OEM_sys_get_battery_present;
+    devman_plugin_interface_odroid.OEM_sys_get_battery_health = &OEM_sys_get_battery_health;
+    devman_plugin_interface_odroid.OEM_sys_get_battery_polling_required= &OEM_sys_get_battery_polling_required;
+    devman_plugin_interface_odroid.OEM_sys_get_battery_support_insuspend_charging = &OEM_sys_get_battery_support_insuspend_charging;
+
+    /* Connection interfaces  */
+    devman_plugin_interface_odroid.OEM_sys_get_jack_charger_online = &OEM_sys_get_jack_charger_online;
+    devman_plugin_interface_odroid.OEM_sys_get_jack_earjack_online = &OEM_sys_get_jack_earjack_online;
+    devman_plugin_interface_odroid.OEM_sys_get_jack_earkey_online = &OEM_sys_get_jack_earkey_online;
+    devman_plugin_interface_odroid.OEM_sys_get_jack_hdmi_online = &OEM_sys_get_jack_hdmi_online;
+    devman_plugin_interface_odroid.OEM_sys_get_jack_usb_online = &OEM_sys_get_jack_usb_online;
+    devman_plugin_interface_odroid.OEM_sys_get_jack_cradle_online = &OEM_sys_get_jack_cradle_online;
+    devman_plugin_interface_odroid.OEM_sys_get_jack_tvout_online = &OEM_sys_get_jack_tvout_online;
+    devman_plugin_interface_odroid.OEM_sys_get_jack_keyboard_online = &OEM_sys_get_jack_keyboard_online;
+
+    devman_plugin_interface_odroid.OEM_sys_get_hdmi_support = &OEM_sys_get_hdmi_support;
+
+    /* Torch interfaces */
+    devman_plugin_interface_odroid.OEM_sys_get_leds_torch_max_brightness = &OEM_sys_get_leds_torch_max_brightness;
+    devman_plugin_interface_odroid.OEM_sys_get_leds_torch_brightness = &OEM_sys_get_leds_torch_brightness;
+    devman_plugin_interface_odroid.OEM_sys_set_leds_torch_brightness = &OEM_sys_set_leds_torch_brightness;
+
+    /* Power management interfaces */
+    devman_plugin_interface_odroid.OEM_sys_set_power_state = &OEM_sys_set_power_state;
+    devman_plugin_interface_odroid.OEM_sys_get_power_wakeup_count = &OEM_sys_get_power_wakeup_count;
+    devman_plugin_interface_odroid.OEM_sys_set_power_wakeup_count = &OEM_sys_set_power_wakeup_count;
+
+    /* OOM interfaces */
+    devman_plugin_interface_odroid.OEM_sys_get_memnotify_node = &OEM_sys_get_memnotify_node;
+    devman_plugin_interface_odroid.OEM_sys_get_memnotify_victim_task = &OEM_sys_get_memnotify_victim_task;
+    devman_plugin_interface_odroid.OEM_sys_set_memnotify_threshold_lv1 = &OEM_sys_set_memnotify_threshold_lv1;
+    devman_plugin_interface_odroid.OEM_sys_set_memnotify_threshold_lv2 = &OEM_sys_set_memnotify_threshold_lv2;
+
+    /* Process monitor interfaces */
+    devman_plugin_interface_odroid.OEM_sys_get_process_monitor_node = &OEM_sys_get_process_monitor_node;
+    devman_plugin_interface_odroid.OEM_sys_set_process_monitor_mp_pnp = &OEM_sys_set_process_monitor_mp_pnp;
+    devman_plugin_interface_odroid.OEM_sys_set_process_monitor_mp_vip = &OEM_sys_set_process_monitor_mp_vip;
+
+    /* UART path interfaces */
+    devman_plugin_interface_odroid.OEM_sys_get_cpufreq_cpuinfo_max_freq = &OEM_sys_get_cpufreq_cpuinfo_max_freq;
+    devman_plugin_interface_odroid.OEM_sys_get_cpufreq_cpuinfo_min_freq = &OEM_sys_get_cpufreq_cpuinfo_min_freq;
+    devman_plugin_interface_odroid.OEM_sys_get_cpufreq_scaling_max_freq = &OEM_sys_get_cpufreq_scaling_max_freq;
+    devman_plugin_interface_odroid.OEM_sys_set_cpufreq_scaling_max_freq = &OEM_sys_set_cpufreq_scaling_max_freq;
+    devman_plugin_interface_odroid.OEM_sys_get_cpufreq_scaling_min_freq = &OEM_sys_get_cpufreq_scaling_min_freq;
+    devman_plugin_interface_odroid.OEM_sys_set_cpufreq_scaling_min_freq = &OEM_sys_set_cpufreq_scaling_min_freq;
+
+    devman_plugin_interface_odroid.OEM_sys_get_backlight_brightness_by_lux = &OEM_sys_get_backlight_brightness_by_lux;
+    /* OEM_sys_display_info(disp_info); */
+    /* OEM_sys_muic_node_path_info(); */
+
+    return &devman_plugin_interface_odroid;
+}