From 96974a249b0cf3537f49115a59be67e2c54f315c Mon Sep 17 00:00:00 2001 From: Mike Rapoport Date: Mon, 25 Apr 2011 01:09:05 +0300 Subject: omap: consolidate touch screen initialization among different boards Add common-board-devices.c that will contain the code for peripheral devices initializatoin shared between multiple boards. Start small with touchscreen initialization. Signed-off-by: Mike Rapoport Signed-off-by: Tony Lindgren --- arch/arm/mach-omap2/common-board-devices.h | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) create mode 100644 arch/arm/mach-omap2/common-board-devices.h (limited to 'arch/arm/mach-omap2/common-board-devices.h') diff --git a/arch/arm/mach-omap2/common-board-devices.h b/arch/arm/mach-omap2/common-board-devices.h new file mode 100644 index 00000000000..75f9248d0bf --- /dev/null +++ b/arch/arm/mach-omap2/common-board-devices.h @@ -0,0 +1,18 @@ +#ifndef __OMAP_COMMON_BOARD_DEVICES__ +#define __OMAP_COMMON_BOARD_DEVICES__ + +#if defined(CONFIG_TOUCHSCREEN_ADS7846) || \ + defined(CONFIG_TOUCHSCREEN_ADS7846_MODULE) +struct ads7846_platform_data; + +void omap_ads7846_init(int bus_num, int gpio_pendown, int gpio_debounce, + struct ads7846_platform_data *board_pdata); +#else +static inline void omap_ads7846_init(int bus_num, + int gpio_pendown, int gpio_debounce, + struct ads7846_platform_data *board_data) +{ +} +#endif + +#endif /* __OMAP_COMMON_BOARD_DEVICES__ */ -- cgit v1.2.3-70-g09d2