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ARM: sunxi: Increase the number of GPIOs available

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The Allwinner A10 has 9 banks of 32 GPIOs available, so it doesn't fit
in the usual 256 limit set by gpio.h. Increase this number to 288.

Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
Maxime Ripard 2013-01-26 15:36:51 +01:00 committed by Linus Walleij
parent 08e9e614ca
commit e590b91e8a
1 changed files with 1 additions and 1 deletions
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arch/arm/Kconfig
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@ -1637,7 +1637,7 @@ config ARCH_NR_GPIO
default 355 if ARCH_U8500
default 264 if MACH_H4700
default 512 if SOC_OMAP5
default 288 if ARCH_VT8500
default 288 if ARCH_VT8500 || ARCH_SUNXI
default 0
help
Maximum number of GPIOs in the system.