266 lines
7.5 KiB
C
266 lines
7.5 KiB
C
/* include/asm/mach-msm/atmega_microp.h
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*
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* Copyright (C) 2009 HTC Corporation.
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*
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* This software is licensed under the terms of the GNU General Public
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* License version 2, as published by the Free Software Foundation, and
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* may be copied, distributed, and modified under those terms.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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*/
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#ifndef _LINUX_ATMEGA_MICROP_H
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#define _LINUX_ATMEGA_MICROP_H
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#include <linux/leds.h>
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#include <linux/i2c.h>
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#include <linux/workqueue.h>
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#include <linux/delay.h>
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#include <linux/earlysuspend.h>
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#include <linux/wakelock.h>
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#include <linux/input.h>
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#include <linux/list.h>
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#include <linux/hrtimer.h>
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#include <linux/platform_device.h>
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#define MICROP_I2C_NAME "atmega-microp"
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#define MICROP_FUNCTION_LSENSOR 1
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#define MICROP_FUNCTION_REMOTEKEY 2
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#define MICROP_FUNCTION_LCD_BL 3
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#define MICROP_FUNCTION_RMK_VALUE 4
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#define MICROP_FUNCTION_INTR 11
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#define MICROP_FUNCTION_GSENSOR 12
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#define MICROP_FUNCTION_LED 13
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#define MICROP_FUNCTION_HPIN 14
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#define MICROP_FUNCTION_RESET_INT 15
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#define MICROP_FUNCTION_SIM_CARD 16
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#define MICROP_FUNCTION_SDCARD 17
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#define MICROP_FUNCTION_OJ 18
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#define MICROP_FUNCTION_P 19
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#define HEADSET_NO_MIC 0
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#define HEADSET_MIC 1
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#define HEADSET_METRICO 2
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#define LED_RGB (1 << 0)
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#define LED_JOGBALL (1 << 1)
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#define LED_GPO (1 << 2)
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#define LED_PWM (1 << 3)
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#define LED_WIMAX (1 << 4)
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#define LED_MOBEAM (1 << 5)
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#define SPI_GSENSOR (1 << 0)
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#define SPI_LCM (1 << 1)
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#define SPI_OJ (1 << 2)
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#define LS_PWR_ON (1 << 0)
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#define PS_PWR_ON (1 << 1)
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#define ALS_BACKLIGHT (1 << 0)
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#define ALS_VKEY_LED (1 << 1)
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#define CMD_83_DIFF (1 << 0)
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#define CMD_25_DIFF (1 << 1)
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#define ALS_CALIBRATED 0x6DA5
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#define MICROP_I2C_WCMD_MISC 0x20
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#define MICROP_I2C_WCMD_SPI_EN 0x21
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#define MICROP_I2C_WCMD_LCM_BL_MANU_CTL 0x22
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#define MICROP_I2C_WCMD_AUTO_BL_CTL 0x23
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#define MICROP_I2C_RCMD_SPI_BL_STATUS 0x24
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#define MICROP_I2C_WCMD_LED_PWM 0x25
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#define MICROP_I2C_WCMD_BL_EN 0x26
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#define MICROP_I2C_RCMD_VERSION 0x30
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#define MICROP_I2C_WCMD_ADC_TABLE 0x42
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#define MICROP_I2C_WCMD_LED_MODE 0x53
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#define MICROP_I2C_RCMD_GREEN_LED_REMAIN_TIME 0x54
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#define MICROP_I2C_RCMD_AMBER_LED_REMAIN_TIME 0x55
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#define MICROP_I2C_RCMD_LED_REMAIN_TIME 0x56
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#define MICROP_I2C_RCMD_BLUE_LED_REMAIN_TIME 0x57
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#define MICROP_I2C_RCMD_LED_STATUS 0x58
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#define MICROP_I2C_WCMD_JOGBALL_LED_MODE 0x5A
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#define MICROP_I2C_WCMD_JOGBALL_LED_PWM_SET 0x5C
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#define MICROP_I2C_WCMD_READ_ADC_VALUE_REQ 0x60
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#define MICROP_I2C_RCMD_ADC_VALUE 0x62
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#define MICROP_I2C_WCMD_REMOTEKEY_TABLE 0x63
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#define MICROP_I2C_WCMD_LCM_BURST 0x6A
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#define MICROP_I2C_WCMD_LCM_BURST_EN 0x6B
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#define MICROP_I2C_WCMD_LCM_REGISTER 0x70
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#define MICROP_I2C_WCMD_GSENSOR_REG 0x73
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#define MICROP_I2C_WCMD_GSENSOR_REG_DATA_REQ 0x74
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#define MICROP_I2C_RCMD_GSENSOR_REG_DATA 0x75
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#define MICROP_I2C_WCMD_GSENSOR_DATA_REQ 0x76
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#define MICROP_I2C_RCMD_GSENSOR_X_DATA 0x77
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#define MICROP_I2C_RCMD_GSENSOR_Y_DATA 0x78
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#define MICROP_I2C_RCMD_GSENSOR_Z_DATA 0x79
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#define MICROP_I2C_RCMD_GSENSOR_DATA 0x7A
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#define MICROP_I2C_WCMD_OJ_REG 0x7B
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#define MICROP_I2C_WCMD_OJ_REG_DATA_REQ 0x7C
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#define MICROP_I2C_RCMD_OJ_REG_DATA 0x7D
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#define MICROP_I2C_WCMD_OJ_POS_DATA_REQ 0x7E
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#define MICROP_I2C_RCMD_OJ_POS_DATA 0x7F
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#define MICROP_I2C_WCMD_GPI_INT_CTL_EN 0x80
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#define MICROP_I2C_WCMD_GPI_INT_CTL_DIS 0x81
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#define MICROP_I2C_RCMD_GPI_INT_STATUS 0x82
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#define MICROP_I2C_RCMD_GPIO_STATUS 0x83
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#define MICROP_I2C_WCMD_GPI_INT_STATUS_CLR 0x84
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#define MICROP_I2C_RCMD_GPI_INT_SETTING 0x85
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#define MICROP_I2C_RCMD_REMOTE_KEYCODE 0x87
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#define MICROP_I2C_WCMD_REMOTE_KEY_DEBN_TIME 0x88
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#define MICROP_I2C_WCMD_REMOTE_PLUG_DEBN_TIME 0x89
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#define MICROP_I2C_WCMD_SIMCARD_DEBN_TIME 0x8A
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#define MICROP_I2C_WCMD_GPO_LED_STATUS_EN 0x90
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#define MICROP_I2C_WCMD_GPO_LED_STATUS_DIS 0x91
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#define MICROP_I2C_WCMD_OJ_INT_STATUS 0xA8
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#define MICROP_I2C_RCMD_MOBEAM_STATUS 0xB1
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#define MICROP_I2C_WCMD_MOBEAM_DL 0xB2
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#define MICROP_I2C_WCMD_MOBEAM_SEND 0xB3
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struct microp_function_config {
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const char *name;
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uint8_t category;
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uint8_t init_value;
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uint8_t channel;
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uint8_t fade_time;
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uint32_t sub_categ;
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uint16_t levels[10];
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uint16_t dutys[10];
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uint16_t int_pin;
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uint16_t golden_adc;
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uint8_t mask_r[3];
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uint8_t mask_w[3];
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uint32_t ls_gpio_on;
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int (*ls_power)(int, uint8_t);
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};
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struct microp_i2c_platform_data {
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struct microp_function_config *microp_function;
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struct platform_device *microp_devices;
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int num_devices;
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int num_functions;
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uint32_t gpio_reset;
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uint32_t microp_ls_on;
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void *dev_id;
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uint8_t microp_mic_status;
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uint8_t function_node[20];
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uint32_t cmd_diff;
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uint32_t spi_devices;
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uint32_t spi_devices_init;
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};
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struct microp_led_config {
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const char *name;
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uint32_t type;
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uint8_t init_value;
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uint8_t fade_time;
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uint16_t led_pin;
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uint8_t mask_w[3];
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};
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struct microp_led_platform_data {
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struct microp_led_config *led_config;
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int num_leds;
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};
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struct microp_int_pin {
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uint16_t int_gsensor;
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uint16_t int_lsensor;
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uint16_t int_reset;
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uint16_t int_simcard;
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uint16_t int_hpin;
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uint16_t int_remotekey;
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uint16_t int_sdcard;
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uint16_t int_oj;
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uint16_t int_psensor;
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};
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struct microp_gpio_status {
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uint32_t hpin;
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uint32_t sdcard;
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uint32_t psensor;
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};
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struct microp_function_node {
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uint8_t lsensor;
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uint8_t psensor;
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};
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struct microp_led_data {
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struct led_classdev ldev;
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struct microp_led_config *led_config;
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struct mutex led_data_mutex;
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spinlock_t brightness_lock;
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enum led_brightness brightness;
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uint8_t mode;
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uint8_t blink;
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};
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struct microp_i2c_client_data {
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struct mutex microp_adc_mutex;
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struct mutex microp_i2c_rw_mutex;
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uint16_t version;
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struct workqueue_struct *microp_queue;
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struct work_struct microp_intr_work;
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struct delayed_work ls_on_work;
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struct delayed_work hpin_enable_intr_work;
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struct delayed_work hpin_debounce_work;
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struct early_suspend early_suspend;
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struct microp_int_pin int_pin;
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struct microp_gpio_status gpio;
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struct microp_function_node fnode;
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struct wake_lock hpin_wake_lock;
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atomic_t microp_is_suspend;
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atomic_t als_intr_enabled;
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atomic_t als_intr_enable_flag;
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int headset_is_in;
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int sdcard_is_in;
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uint32_t spi_devices_vote;
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uint32_t pwr_devices_vote;
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uint32_t als_func;
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struct hrtimer gen_irq_timer;
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uint16_t intr_status;
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};
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struct lightsensor_platform_data{
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struct i2c_client *client;
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struct microp_function_config *config;
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int irq;
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int old_intr_cmd;
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};
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struct microp_ops {
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int (*init_microp_func)(struct i2c_client *);
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int (*als_pwr_enable)(int pwr_device, uint8_t en);
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int (*als_intr_enable)(struct i2c_client *,
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uint32_t als_func, uint8_t en);
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void (*als_level_change)(struct i2c_client *, uint8_t *data);
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void (*headset_enable)(int en);
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void (*spi_enable)(int en);
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void (*notifier_func)(struct i2c_client *, struct microp_led_data *);
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void (*led_gpio_set)(struct microp_led_data *);
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};
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int microp_i2c_read(uint8_t addr, uint8_t *data, int length);
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int microp_i2c_write(uint8_t addr, uint8_t *data, int length);
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int microp_function_check(struct i2c_client *client, uint8_t category);
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int microp_read_gpio_status(uint8_t *data);
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int microp_write_interrupt(struct i2c_client *client,
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uint16_t interrupt, uint8_t enable);
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void microp_get_als_kvalue(int i);
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int microp_spi_vote_enable(int spi_device, uint8_t enable);
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void microp_register_ops(struct microp_ops *ops);
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int microp_read_adc(uint8_t *data);
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void microp_mobeam_enable(int enable);
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#endif /* _LINUX_ATMEGA_MICROP_H */
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