diff options
Diffstat (limited to 'include/linux/mfd')
| -rw-r--r-- | include/linux/mfd/stmpe.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/include/linux/mfd/stmpe.h b/include/linux/mfd/stmpe.h index be1af7c42e57..270d6613aadf 100644 --- a/include/linux/mfd/stmpe.h +++ b/include/linux/mfd/stmpe.h @@ -61,6 +61,7 @@ struct stmpe_variant_info; * @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_*. + * @irq: irq number for stmpe * @irq_base: starting IRQ number for internal IRQs * @num_gpios: number of gpios, differs for variants * @ier: cache of IER registers for bus_lock @@ -76,6 +77,7 @@ struct stmpe { struct stmpe_variant_info *variant; const u8 *regs; + int irq; int irq_base; int num_gpios; u8 ier[2]; @@ -183,6 +185,9 @@ struct stmpe_ts_platform_data { * @autosleep_timeout: inactivity timeout in milliseconds for autosleep * @irq_base: base IRQ number. %STMPE_NR_IRQS irqs will be used, or * %STMPE_NR_INTERNAL_IRQS if the GPIO driver is not used. + * @irq_over_gpio: true if gpio is used to get irq + * @irq_gpio: gpio number over which irq will be requested (significant only if + * irq_over_gpio is true) * @gpio: GPIO-specific platform data * @keypad: keypad-specific platform data * @ts: touchscreen-specific platform data @@ -194,6 +199,8 @@ struct stmpe_platform_data { unsigned int irq_trigger; bool irq_invert_polarity; bool autosleep; + bool irq_over_gpio; + int irq_gpio; int autosleep_timeout; struct stmpe_gpio_platform_data *gpio; |