From: R Sricharan Date: Thu, 7 Feb 2013 12:13:35 +0000 (+0530) Subject: ARM: DRA7: Kconfig: Make ARCH_NR_GPIO default to 512 X-Git-Tag: firefly_0821_release~176^2~5363^2~1^2~1^2~3 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=6d0fc190c8fa2fded564a159eea4140a13f429a9;p=firefly-linux-kernel-4.4.55.git 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: R Sricharan Signed-off-by: Rajendra Nayak --- diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index 43594d5116ef..50eada8260a9 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig @@ -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