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/*
* 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 led_get_prop(int prop, int *val)
{
switch (prop) {
case PROP_LED_MAX_BRIGHTNESS:
return PLUGIN_GET(leds_torch_max_brightness, val);
case PROP_LED_BRIGHTNESS:
return PLUGIN_GET(leds_torch_brightness, val);
case PROP_LED_HARDKEY:
return PLUGIN_GET(hardkey_backlight, val);
}
return -1;
}
static int led_set_prop(int prop, int val)
{
switch (prop) {
case PROP_LED_BRIGHTNESS:
return PLUGIN_SET(leds_torch_brightness, val);
case PROP_LED_IR_COMMAND:
#if __WORDSIZE == 64
return -ENOTSUP;
#else
return PLUGIN_SET(irled_control, (char*)val);
#endif
case PROP_LED_HARDKEY:
return PLUGIN_SET(hardkey_backlight, val);
}
return -1;
}
static const struct device led = {
.name = "led",
.set_prop = led_set_prop,
.get_prop = led_get_prop,
.type = DEVICE_TYPE_LED,
};
static void __CONSTRUCTOR__ module_init(void)
{
add_device(&(led.type));
}
static void __DESTRUCTOR__ module_fini(void)
{
remove_device(&(led.type));
}
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