diff options
Diffstat (limited to 'drivers/mfd/stmpe.h')
| -rw-r--r-- | drivers/mfd/stmpe.h | 53 |
1 files changed, 51 insertions, 2 deletions
diff --git a/drivers/mfd/stmpe.h b/drivers/mfd/stmpe.h index 7b8e13f5b76..9e4d21d37a1 100644 --- a/drivers/mfd/stmpe.h +++ b/drivers/mfd/stmpe.h @@ -38,7 +38,7 @@ static inline void stmpe_dump_bytes(const char *str, const void *buf, * enable and altfunc callbacks */ struct stmpe_variant_block { - struct mfd_cell *cell; + const struct mfd_cell *cell; int irq; enum stmpe_block block; }; @@ -192,13 +192,62 @@ int stmpe_remove(struct stmpe *stmpe); #define STMPE1601_SYS_CTRL_ENABLE_GPIO (1 << 3) #define STMPE1601_SYS_CTRL_ENABLE_KPC (1 << 1) -#define STMPE1601_SYSCON_ENABLE_SPWM (1 << 0) +#define STMPE1601_SYS_CTRL_ENABLE_SPWM (1 << 0) /* The 1601/2403 share the same masks */ #define STMPE1601_AUTOSLEEP_TIMEOUT_MASK (0x7) #define STPME1601_AUTOSLEEP_ENABLE (1 << 3) /* + * STMPE1801 + */ +#define STMPE1801_ID 0xc110 +#define STMPE1801_NR_INTERNAL_IRQS 5 +#define STMPE1801_IRQ_KEYPAD_COMBI 4 +#define STMPE1801_IRQ_GPIOC 3 +#define STMPE1801_IRQ_KEYPAD_OVER 2 +#define STMPE1801_IRQ_KEYPAD 1 +#define STMPE1801_IRQ_WAKEUP 0 + +#define STMPE1801_REG_CHIP_ID 0x00 +#define STMPE1801_REG_SYS_CTRL 0x02 +#define STMPE1801_REG_INT_CTRL_LOW 0x04 +#define STMPE1801_REG_INT_EN_MASK_LOW 0x06 +#define STMPE1801_REG_INT_STA_LOW 0x08 +#define STMPE1801_REG_INT_EN_GPIO_MASK_LOW 0x0A +#define STMPE1801_REG_INT_EN_GPIO_MASK_MID 0x0B +#define STMPE1801_REG_INT_EN_GPIO_MASK_HIGH 0x0C +#define STMPE1801_REG_INT_STA_GPIO_LOW 0x0D +#define STMPE1801_REG_INT_STA_GPIO_MID 0x0E +#define STMPE1801_REG_INT_STA_GPIO_HIGH 0x0F +#define STMPE1801_REG_GPIO_SET_LOW 0x10 +#define STMPE1801_REG_GPIO_SET_MID 0x11 +#define STMPE1801_REG_GPIO_SET_HIGH 0x12 +#define STMPE1801_REG_GPIO_CLR_LOW 0x13 +#define STMPE1801_REG_GPIO_CLR_MID 0x14 +#define STMPE1801_REG_GPIO_CLR_HIGH 0x15 +#define STMPE1801_REG_GPIO_MP_LOW 0x16 +#define STMPE1801_REG_GPIO_MP_MID 0x17 +#define STMPE1801_REG_GPIO_MP_HIGH 0x18 +#define STMPE1801_REG_GPIO_SET_DIR_LOW 0x19 +#define STMPE1801_REG_GPIO_SET_DIR_MID 0x1A +#define STMPE1801_REG_GPIO_SET_DIR_HIGH 0x1B +#define STMPE1801_REG_GPIO_RE_LOW 0x1C +#define STMPE1801_REG_GPIO_RE_MID 0x1D +#define STMPE1801_REG_GPIO_RE_HIGH 0x1E +#define STMPE1801_REG_GPIO_FE_LOW 0x1F +#define STMPE1801_REG_GPIO_FE_MID 0x20 +#define STMPE1801_REG_GPIO_FE_HIGH 0x21 +#define STMPE1801_REG_GPIO_PULL_UP_LOW 0x22 +#define STMPE1801_REG_GPIO_PULL_UP_MID 0x23 +#define STMPE1801_REG_GPIO_PULL_UP_HIGH 0x24 + +#define STMPE1801_MSK_SYS_CTRL_RESET (1 << 7) + +#define STMPE1801_MSK_INT_EN_KPC (1 << 1) +#define STMPE1801_MSK_INT_EN_GPIO (1 << 3) + +/* * STMPE24xx */ |