From 7b85b867b99044da93f83851c806d1e324d49ed5 Mon Sep 17 00:00:00 2001 From: Linus Walleij Date: Mon, 9 Sep 2013 16:39:51 +0200 Subject: ARM: plat-iop: instantiate GPIO from platform device This converts the IOP32x and IOP33x platforms to pass their base address offset by a resource attached to a platform device instead of using static offset macros implicitly passed through including . Delete the local and headers and remove the selection of NEED_MACH_GPIO_H. Pass the virtual address as a resource in the platform device at this point for bisectability, next patch will pass the physical address as is custom. Cc: Lennert Buytenhek Cc: Dan Williams Cc: Mikael Pettersson Tested-by: Aaro Koskinen Signed-off-by: Linus Walleij --- arch/arm/mach-iop32x/gpio-iop32x.h | 10 ++++++++++ 1 file changed, 10 insertions(+) create mode 100644 arch/arm/mach-iop32x/gpio-iop32x.h (limited to 'arch/arm/mach-iop32x/gpio-iop32x.h') diff --git a/arch/arm/mach-iop32x/gpio-iop32x.h b/arch/arm/mach-iop32x/gpio-iop32x.h new file mode 100644 index 000000000000..b8710a63a13e --- /dev/null +++ b/arch/arm/mach-iop32x/gpio-iop32x.h @@ -0,0 +1,10 @@ +static struct resource iop32x_gpio_res[] = { + DEFINE_RES_MEM((IOP3XX_PERIPHERAL_VIRT_BASE + 0x07c4), 0x10), +}; + +static inline void register_iop32x_gpio(void) +{ + platform_device_register_simple("gpio-iop", 0, + iop32x_gpio_res, + ARRAY_SIZE(iop32x_gpio_res)); +} -- cgit