diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/plat-samsung/Kconfig | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/arm/plat-samsung/Kconfig b/arch/arm/plat-samsung/Kconfig index 900b463fc197..faec4b8c626c 100644 --- a/arch/arm/plat-samsung/Kconfig +++ b/arch/arm/plat-samsung/Kconfig @@ -66,6 +66,14 @@ config S3C_GPIO_PULL_UP help Internal configuration to enable the correct GPIO pull helper +config SAMSUNG_GPIO_EXTRA + int "Number of additional GPIO pins" + default 0 + help + Use additional GPIO space in addition to the GPIO's the SOC + provides. This allows expanding the GPIO space for use with + GPIO expanders. + # device definitions to compile in config S3C_DEV_HSMMC |
