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Commit 6d0fc190 authored by R Sricharan's avatar R Sricharan Committed by Rajendra Nayak
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ARM: DRA7: Kconfig: Make ARCH_NR_GPIO default to 512 



DRA7xx has 8 GPIO banks so that there are 32x8 = 256 GPIOs.
In order for the gpiolib to detect and initialize these
and other TWL GPIOs, ARCH_NR_GPIO is set to 512 using the
kconfig default for DRA7.

Signed-off-by: default avatarR Sricharan <r.sricharan@ti.com>
Signed-off-by: default avatarRajendra Nayak <rnayak@ti.com>
parent 439bf39e

arch/arm/Kconfig

+1 −1
Original line number Diff line number Diff line
@@ -1600,7 +1600,7 @@ config LOCAL_TIMERS 
config ARCH_NR_GPIO

	int

	default 1024 if ARCH_SHMOBILE || ARCH_TEGRA

	default 512 if ARCH_EXYNOS || ARCH_KEYSTONE || SOC_OMAP5

	default 512 if ARCH_EXYNOS || ARCH_KEYSTONE || SOC_OMAP5 || SOC_DRA7XX

	default 392 if ARCH_U8500

	default 352 if ARCH_VT8500

	default 288 if ARCH_SUNXI