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-rw-r--r--arch/arm/plat-s3c24xx/Kconfig21
1 files changed, 21 insertions, 0 deletions
diff --git a/arch/arm/plat-s3c24xx/Kconfig b/arch/arm/plat-s3c24xx/Kconfig
index 0af3872fb76..7fe28aaa08c 100644
--- a/arch/arm/plat-s3c24xx/Kconfig
+++ b/arch/arm/plat-s3c24xx/Kconfig
@@ -28,6 +28,27 @@ config S3C24XX_PWM
Support for exporting the PWM timer blocks via the pwm device
system.
+
+# gpio configurations
+
+config S3C24XX_GPIO_EXTRA
+ int
+ default 128 if S3C24XX_GPIO_EXTRA128
+ default 64 if S3C24XX_GPIO_EXTRA64
+ default 0
+
+config S3C24XX_GPIO_EXTRA64
+ bool
+ help
+ Add an extra 64 gpio numbers to the available GPIO pool. This is
+ available for boards that need extra gpios for external devices.
+
+config S3C24XX_GPIO_EXTRA128
+ bool
+ help
+ Add an extra 128 gpio numbers to the available GPIO pool. This is
+ available for boards that need extra gpios for external devices.
+
config PM_SIMTEC
bool
help