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Server : Apache/2.4.18 (Ubuntu) System : Linux canvaswebdesign 3.13.0-71-generic #114-Ubuntu SMP Tue Dec 1 02:34:22 UTC 2015 x86_64 User : oppastar ( 1041) PHP Version : 7.0.33-0ubuntu0.16.04.15 Disable Function : pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wifcontinued,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority, Directory : /usr/src/linux-headers-4.4.0-134/include/linux/mfd/ |
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/*
* HTC PASIC3 driver - LEDs and DS1WM
*
* Copyright (c) 2007 Philipp Zabel <philipp.zabel@gmail.com>
*
* This file is subject to the terms and conditions of the GNU General Public
* License. See the file COPYING in the main directory of this archive for
* more details.
*
*/
#ifndef __PASIC3_H
#define __PASIC3_H
#include <linux/platform_device.h>
#include <linux/leds.h>
extern void pasic3_write_register(struct device *dev, u32 reg, u8 val);
extern u8 pasic3_read_register(struct device *dev, u32 reg);
/*
* mask for registers 0x20,0x21,0x22
*/
#define PASIC3_MASK_LED0 0x04
#define PASIC3_MASK_LED1 0x08
#define PASIC3_MASK_LED2 0x40
/*
* bits in register 0x06
*/
#define PASIC3_BIT2_LED0 0x08
#define PASIC3_BIT2_LED1 0x10
#define PASIC3_BIT2_LED2 0x20
struct pasic3_led {
struct led_classdev led;
unsigned int hw_num;
unsigned int bit2;
unsigned int mask;
struct pasic3_leds_machinfo *pdata;
};
struct pasic3_leds_machinfo {
unsigned int num_leds;
unsigned int power_gpio;
struct pasic3_led *leds;
};
struct pasic3_platform_data {
struct pasic3_leds_machinfo *led_pdata;
unsigned int clock_rate;
};
#endif