diff options
| -rw-r--r-- | drivers/mfd/stmpe.c | 2 | ||||
| -rw-r--r-- | drivers/mfd/stmpe.h | 1 | ||||
| -rw-r--r-- | include/linux/mfd/stmpe.h | 3 |
3 files changed, 5 insertions, 1 deletions
diff --git a/drivers/mfd/stmpe.c b/drivers/mfd/stmpe.c index 7ab7746631d4..2963689cf45c 100644 --- a/drivers/mfd/stmpe.c +++ b/drivers/mfd/stmpe.c @@ -228,7 +228,7 @@ int stmpe_block_write(struct stmpe *stmpe, u8 reg, u8 length, EXPORT_SYMBOL_GPL(stmpe_block_write); /** - * stmpe_set_altfunc: set the alternate function for STMPE pins + * stmpe_set_altfunc()- set the alternate function for STMPE pins * @stmpe: Device to configure * @pins: Bitmask of pins to affect * @block: block to enable alternate functions for diff --git a/drivers/mfd/stmpe.h b/drivers/mfd/stmpe.h index 0dbdc4e8cd77..e4ee38956583 100644 --- a/drivers/mfd/stmpe.h +++ b/drivers/mfd/stmpe.h @@ -42,6 +42,7 @@ struct stmpe_variant_block { * @id_mask: bits valid in CHIPID register for comparison with id_val * @num_gpios: number of GPIOS * @af_bits: number of bits used to specify the alternate function + * @regs: variant specific registers. * @blocks: list of blocks present on this device * @num_blocks: number of blocks present on this device * @num_irqs: number of internal IRQs available on this device diff --git a/include/linux/mfd/stmpe.h b/include/linux/mfd/stmpe.h index e762c270d8d4..be1af7c42e57 100644 --- a/include/linux/mfd/stmpe.h +++ b/include/linux/mfd/stmpe.h @@ -57,6 +57,7 @@ struct stmpe_variant_info; * @irq_lock: IRQ bus lock * @dev: device, mostly for dev_dbg() * @i2c: i2c client + * @partnum: part number * @variant: the detected STMPE model number * @regs: list of addresses of registers which are at different addresses on * different variants. Indexed by one of STMPE_IDX_*. @@ -121,6 +122,8 @@ struct stmpe_keypad_platform_data { * @norequest_mask: bitmask specifying which GPIOs should _not_ be * requestable due to different usage (e.g. touch, keypad) * STMPE_GPIO_NOREQ_* macros can be used here. + * @setup: board specific setup callback. + * @remove: board specific remove callback */ struct stmpe_gpio_platform_data { int gpio_base; |