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e34ca9de0 ARM: plat-iop: pass physical base for GPIO ... Browse Code »

This alters the IOP platforms to pass a physical base for their
GPIO blocks and alters the driver to remap it when probing
instead of relying on the virtual addresses to be used.

Cc: Lennert Buytenhek
Cc: Dan Williams
Cc: Mikael Pettersson
Tested-by: Aaro Koskinen
Signed-off-by: Linus Walleij

Linus Walleij
2013-09-21 05:05:19 +0800

gpio-iop32x.h 267 Bytes

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static struct resource iop32x_gpio_res[] = {
	DEFINE_RES_MEM((IOP3XX_PERIPHERAL_PHYS_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));
}