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Fixed MTP to work with TWRP

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awab228 2018-06-19 23:16:04 +02:00
commit f6dfaef42e
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129
include/linux/leds-ktd2026.h Normal file
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/*
* Copyright (C) 2011 Samsung Electronics Co. Ltd. All Rights Reserved.
*
* This software is licensed under the terms of the GNU General Public
* License version 2, as published by the Free Software Foundation, and
* may be copied, distributed, and modified under those terms.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
*/
#ifndef _LEDS_KTD2026_H
#define _LEDS_KTD2026_H
#include <linux/ioctl.h>
#include <linux/types.h>
#include <linux/leds.h>
#define SEC_LED_SPECIFIC
/* KTD2026 register map */
#define KTD2026_REG_EN_RST 0x00
#define KTD2026_REG_FLASH_PERIOD 0x01
#define KTD2026_REG_PWM1_TIMER 0x02
#define KTD2026_REG_PWM2_TIMER 0x03
#define KTD2026_REG_LED_EN 0x04
#define KTD2026_REG_TRISE_TFALL 0x05
#define KTD2026_REG_LED1 0x06
#define KTD2026_REG_LED2 0x07
#define KTD2026_REG_LED3 0x08
#define KTD2026_REG_MAX 0x09
#define KTD2026_TIME_UNIT 500
/* MASK */
#define CNT_TIMER_SLOT_MASK 0x07
#define CNT_ENABLE_MASK 0x18
#define CNT_RISEFALL_TSCALE_MASK 0x60
#define CNT_TIMER_SLOT_SHIFT 0x00
#define CNT_ENABLE_SHIFT 0x03
#define CNT_RISEFALL_TSCALE_SHIFT 0x05
#define LED_R_MASK 0x00ff0000
#define LED_G_MASK 0x0000ff00
#define LED_B_MASK 0x000000ff
#define LED_R_SHIFT 16
#define LED_G_SHIFT 8
#define KTD2026_RESET 0x07
#define LED_MAX_CURRENT 0x20
#define LED_DEFAULT_CURRENT 0x10
#ifdef CONFIG_USE_LIGHT_SENSOR
#define LED_LOW_CURRENT 0x02
#endif
#define LED_OFF 0x00
#define MAX_NUM_LEDS 3
enum ktd2026_led_mode {
LED_EN_OFF = 0,
LED_EN_ON,
LED_EN_PWM1,
LED_EN_PWM2,
};
enum ktd2026_pwm{
PWM1 = 0,
PWM2,
};
enum ktd2026_pattern {
PATTERN_OFF,
CHARGING,
CHARGING_ERR,
MISSED_NOTI,
LOW_BATTERY,
FULLY_CHARGED,
POWERING,
};
enum ktd2026_led_enum {
LED_R = 0,
LED_G = 2,
LED_B = 4,
};
struct ktd2026_led {
struct led_classdev cdev;
struct work_struct brightness_work;
u8 channel;
u8 brightness;
unsigned long delay_on_time_ms;
unsigned long delay_off_time_ms;
};
struct ktd2026_led_conf {
const char *name;
u8 brightness;
u8 max_brightness;
u8 flags;
};
struct ktd2026_led_pdata {
struct ktd2026_led_conf *led_conf;
int leds;
int svcled_en;
};
struct ktd2026_drvdata {
struct device *dev;
struct i2c_client *client;
struct mutex mutex;
struct ktd2026_led led[MAX_NUM_LEDS];
struct ktd2026_led_pdata *pdata;
#ifdef CONFIG_SEC_FACTORY
bool enable;
#endif
u8 led_dynamic_current;
#ifdef CONFIG_USE_LIGHT_SENSOR
u8 led_lowpower_mode;
#endif
u8 shadow_reg[KTD2026_REG_MAX];
};
#endif /* _LEDS_KTD2026_H */