Merge branch 'next-s3c24xx' into next-merged

[linux-2.6-microblaze.git] / arch / arm / plat-s3c24xx / Kconfig

diff --git a/arch/arm/plat-s3c24xx/Kconfig b/arch/arm/plat-s3c24xx/Kconfig
index 7d3d6eb..0e07de2 100644 (file)
--- a/arch/arm/plat-s3c24xx/Kconfig
+++ b/arch/arm/plat-s3c24xx/Kconfig
@@ -41,6 +41,27 @@ 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