MIPS: RB532: GPIO register offsets are relative to GPIOBASE
This patch fixes the wrong use of GPIO register offsets in devices.c. To avoid further problems, use gpio_get_value to return the NAND status instead of our own expanded code. Also define the zero offset of the alternate function register to allow consistent access. Signed-off-by: NFlorian Fainelli <florian@openwrt.org> Signed-off-by: NPhil Sutter <n0-1@freewrt.org> Signed-off-by: NRalf Baechle <ralf@linux-mips.org>
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