From: R Sricharan <r.sricharan@xxxxxx> DRA7xx has 8 GPIO banks so that there are 32x8 = 256 GPIOs. In order for the gpiolib to detect and initialize these additional GPIOs and other TWL GPIOs, ARCH_NR_GPIO is set to 512 instead of present 256. Signed-off-by: R Sricharan <r.sricharan@xxxxxx> Signed-off-by: Rajendra Nayak <rnayak@xxxxxx> --- arch/arm/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index 5ef7af0..9faed52 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig @@ -1599,7 +1599,7 @@ config LOCAL_TIMERS config ARCH_NR_GPIO int default 1024 if ARCH_SHMOBILE || ARCH_TEGRA - default 512 if SOC_OMAP5 + default 512 if SOC_OMAP5 || SOC_DRA7XX default 512 if ARCH_KEYSTONE default 392 if ARCH_U8500 default 352 if ARCH_VT8500 -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
