diff options
Diffstat (limited to 'ANDROID_3.4.5/include/linux/mfd/tc3589x.h')
| -rw-r--r-- | ANDROID_3.4.5/include/linux/mfd/tc3589x.h | 195 |
1 files changed, 0 insertions, 195 deletions
diff --git a/ANDROID_3.4.5/include/linux/mfd/tc3589x.h b/ANDROID_3.4.5/include/linux/mfd/tc3589x.h deleted file mode 100644 index 3acb3a8e..00000000 --- a/ANDROID_3.4.5/include/linux/mfd/tc3589x.h +++ /dev/null @@ -1,195 +0,0 @@ -/* - * Copyright (C) ST-Ericsson SA 2010 - * - * License Terms: GNU General Public License, version 2 - */ - -#ifndef __LINUX_MFD_TC3589x_H -#define __LINUX_MFD_TC3589x_H - -struct device; - -enum tx3589x_block { - TC3589x_BLOCK_GPIO = 1 << 0, - TC3589x_BLOCK_KEYPAD = 1 << 1, -}; - -#define TC3589x_RSTCTRL_IRQRST (1 << 4) -#define TC3589x_RSTCTRL_TIMRST (1 << 3) -#define TC3589x_RSTCTRL_ROTRST (1 << 2) -#define TC3589x_RSTCTRL_KBDRST (1 << 1) -#define TC3589x_RSTCTRL_GPIRST (1 << 0) - -/* Keyboard Configuration Registers */ -#define TC3589x_KBDSETTLE_REG 0x01 -#define TC3589x_KBDBOUNCE 0x02 -#define TC3589x_KBDSIZE 0x03 -#define TC3589x_KBCFG_LSB 0x04 -#define TC3589x_KBCFG_MSB 0x05 -#define TC3589x_KBDIC 0x08 -#define TC3589x_KBDMSK 0x09 -#define TC3589x_EVTCODE_FIFO 0x10 -#define TC3589x_KBDMFS 0x8F - -#define TC3589x_IRQST 0x91 - -#define TC3589x_MANFCODE_MAGIC 0x03 -#define TC3589x_MANFCODE 0x80 -#define TC3589x_VERSION 0x81 -#define TC3589x_IOCFG 0xA7 - -#define TC3589x_CLKMODE 0x88 -#define TC3589x_CLKCFG 0x89 -#define TC3589x_CLKEN 0x8A - -#define TC3589x_RSTCTRL 0x82 -#define TC3589x_EXTRSTN 0x83 -#define TC3589x_RSTINTCLR 0x84 - -/* Pull up/down configuration registers */ -#define TC3589x_IOCFG 0xA7 -#define TC3589x_IOPULLCFG0_LSB 0xAA -#define TC3589x_IOPULLCFG0_MSB 0xAB -#define TC3589x_IOPULLCFG1_LSB 0xAC -#define TC3589x_IOPULLCFG1_MSB 0xAD -#define TC3589x_IOPULLCFG2_LSB 0xAE - -#define TC3589x_GPIOIS0 0xC9 -#define TC3589x_GPIOIS1 0xCA -#define TC3589x_GPIOIS2 0xCB -#define TC3589x_GPIOIBE0 0xCC -#define TC3589x_GPIOIBE1 0xCD -#define TC3589x_GPIOIBE2 0xCE -#define TC3589x_GPIOIEV0 0xCF -#define TC3589x_GPIOIEV1 0xD0 -#define TC3589x_GPIOIEV2 0xD1 -#define TC3589x_GPIOIE0 0xD2 -#define TC3589x_GPIOIE1 0xD3 -#define TC3589x_GPIOIE2 0xD4 -#define TC3589x_GPIORIS0 0xD6 -#define TC3589x_GPIORIS1 0xD7 -#define TC3589x_GPIORIS2 0xD8 -#define TC3589x_GPIOMIS0 0xD9 -#define TC3589x_GPIOMIS1 0xDA -#define TC3589x_GPIOMIS2 0xDB -#define TC3589x_GPIOIC0 0xDC -#define TC3589x_GPIOIC1 0xDD -#define TC3589x_GPIOIC2 0xDE - -#define TC3589x_GPIODATA0 0xC0 -#define TC3589x_GPIOMASK0 0xc1 -#define TC3589x_GPIODATA1 0xC2 -#define TC3589x_GPIOMASK1 0xc3 -#define TC3589x_GPIODATA2 0xC4 -#define TC3589x_GPIOMASK2 0xC5 - -#define TC3589x_GPIODIR0 0xC6 -#define TC3589x_GPIODIR1 0xC7 -#define TC3589x_GPIODIR2 0xC8 - -#define TC3589x_GPIOSYNC0 0xE6 -#define TC3589x_GPIOSYNC1 0xE7 -#define TC3589x_GPIOSYNC2 0xE8 - -#define TC3589x_GPIOWAKE0 0xE9 -#define TC3589x_GPIOWAKE1 0xEA -#define TC3589x_GPIOWAKE2 0xEB - -#define TC3589x_GPIOODM0 0xE0 -#define TC3589x_GPIOODE0 0xE1 -#define TC3589x_GPIOODM1 0xE2 -#define TC3589x_GPIOODE1 0xE3 -#define TC3589x_GPIOODM2 0xE4 -#define TC3589x_GPIOODE2 0xE5 - -#define TC3589x_INT_GPIIRQ 0 -#define TC3589x_INT_TI0IRQ 1 -#define TC3589x_INT_TI1IRQ 2 -#define TC3589x_INT_TI2IRQ 3 -#define TC3589x_INT_ROTIRQ 5 -#define TC3589x_INT_KBDIRQ 6 -#define TC3589x_INT_PORIRQ 7 - -#define TC3589x_NR_INTERNAL_IRQS 8 -#define TC3589x_INT_GPIO(x) (TC3589x_NR_INTERNAL_IRQS + (x)) - -struct tc3589x { - struct mutex lock; - struct device *dev; - struct i2c_client *i2c; - - int irq_base; - int num_gpio; - struct tc3589x_platform_data *pdata; -}; - -extern int tc3589x_reg_write(struct tc3589x *tc3589x, u8 reg, u8 data); -extern int tc3589x_reg_read(struct tc3589x *tc3589x, u8 reg); -extern int tc3589x_block_read(struct tc3589x *tc3589x, u8 reg, u8 length, - u8 *values); -extern int tc3589x_block_write(struct tc3589x *tc3589x, u8 reg, u8 length, - const u8 *values); -extern int tc3589x_set_bits(struct tc3589x *tc3589x, u8 reg, u8 mask, u8 val); - -/* - * Keypad related platform specific constants - * These values may be modified for fine tuning - */ -#define TC_KPD_ROWS 0x8 -#define TC_KPD_COLUMNS 0x8 -#define TC_KPD_DEBOUNCE_PERIOD 0xA3 -#define TC_KPD_SETTLE_TIME 0xA3 - -/** - * struct tc35893_platform_data - data structure for platform specific data - * @keymap_data: matrix scan code table for keycodes - * @krow: mask for available rows, value is 0xFF - * @kcol: mask for available columns, value is 0xFF - * @debounce_period: platform specific debounce time - * @settle_time: platform specific settle down time - * @irqtype: type of interrupt, falling or rising edge - * @enable_wakeup: specifies if keypad event can wake up system from sleep - * @no_autorepeat: flag for auto repetition - */ -struct tc3589x_keypad_platform_data { - const struct matrix_keymap_data *keymap_data; - u8 krow; - u8 kcol; - u8 debounce_period; - u8 settle_time; - unsigned long irqtype; - bool enable_wakeup; - bool no_autorepeat; -}; - -/** - * struct tc3589x_gpio_platform_data - TC3589x GPIO platform data - * @gpio_base: first gpio number assigned to TC3589x. A maximum of - * %TC3589x_NR_GPIOS GPIOs will be allocated. - * @setup: callback for board-specific initialization - * @remove: callback for board-specific teardown - */ -struct tc3589x_gpio_platform_data { - int gpio_base; - void (*setup)(struct tc3589x *tc3589x, unsigned gpio_base); - void (*remove)(struct tc3589x *tc3589x, unsigned gpio_base); -}; - -/** - * struct tc3589x_platform_data - TC3589x platform data - * @block: bitmask of blocks to enable (use TC3589x_BLOCK_*) - * @irq_base: base IRQ number. %TC3589x_NR_IRQS irqs will be used. - * @gpio: GPIO-specific platform data - * @keypad: keypad-specific platform data - */ -struct tc3589x_platform_data { - unsigned int block; - int irq_base; - struct tc3589x_gpio_platform_data *gpio; - const struct tc3589x_keypad_platform_data *keypad; -}; - -#define TC3589x_NR_GPIOS 24 -#define TC3589x_NR_IRQS TC3589x_INT_GPIO(TC3589x_NR_GPIOS) - -#endif |