From 1dfb4a0d7615811ec4a61b0a7631c8ddc0baf335 Mon Sep 17 00:00:00 2001 From: Linus Walleij Date: Tue, 13 Jan 2015 08:00:29 +0100 Subject: gpio: stmpe: enforce device tree only mode Require that device tree be used with STMPE (all platforms use this) and enforce OF_GPIO, then delete the platform data. Signed-off-by: Linus Walleij --- include/linux/mfd/stmpe.h | 16 ---------------- 1 file changed, 16 deletions(-) (limited to 'include/linux/mfd') diff --git a/include/linux/mfd/stmpe.h b/include/linux/mfd/stmpe.h index f742b6717d52..c9d869027300 100644 --- a/include/linux/mfd/stmpe.h +++ b/include/linux/mfd/stmpe.h @@ -117,20 +117,6 @@ extern int stmpe_disable(struct stmpe *stmpe, unsigned int blocks); #define STMPE_GPIO_NOREQ_811_TOUCH (0xf0) -/** - * struct stmpe_gpio_platform_data - STMPE GPIO 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 { - unsigned norequest_mask; - void (*setup)(struct stmpe *stmpe, unsigned gpio_base); - void (*remove)(struct stmpe *stmpe, unsigned gpio_base); -}; - /** * struct stmpe_ts_platform_data - stmpe811 touch screen controller platform * data @@ -182,7 +168,6 @@ struct stmpe_ts_platform_data { * @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 * @ts: touchscreen-specific platform data */ struct stmpe_platform_data { @@ -194,7 +179,6 @@ struct stmpe_platform_data { int irq_gpio; int autosleep_timeout; - struct stmpe_gpio_platform_data *gpio; struct stmpe_ts_platform_data *ts; }; -- cgit v1.2.3