[ARM] 4156/1: S3C24XX: Add CONFIG_S3C2410_GPIO

In preperation for splitting the arch-s3c2410 directory
up, add a CONFIG_S3C2410_GPIO instead of implicitly
making the .o for CONFIG_CPU_S3C2410 and CONFIG_CPU_S3C2440

Signed-off-by: Ben Dooks <ben-linux@fluff.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

1 files changed, 8 insertions, 0 deletions

diff --git a/arch/arm/mach-s3c2410/Kconfig b/arch/arm/mach-s3c2410/Kconfig
index 6329b4066f78..0ab590ec4582 100644
--- a/arch/arm/mach-s3c2410/Kconfig
+++ b/arch/arm/mach-s3c2410/Kconfig
@@ -158,6 +158,11 @@ config S3C2410_CLOCK
         help
           Clock code for the S3C2410, and similar processors
 
+config S3C2410_GPIO
+        bool
+        help
+          GPIO code for S3C2410 and similar processors
+
 config S3C2410_PM
         bool
         help
@@ -174,6 +179,7 @@ config CPU_S3C2410
         bool
         depends on ARCH_S3C2410
         select S3C2410_CLOCK
+        select S3C2410_GPIO
         select S3C2410_PM if PM
         help
           Support for S3C2410 and S3C2410A family from the S3C24XX line
@@ -223,6 +229,7 @@ config CPU_S3C2440
         depends on ARCH_S3C2410
         select S3C2410_CLOCK
         select S3C2410_PM if PM
+        select S3C2410_GPIO
         select S3C2440_DMA if S3C2410_DMA
         select CPU_S3C244X
         help
@@ -232,6 +239,7 @@ config CPU_S3C2442
         bool
         depends on ARCH_S3C2420
         select S3C2410_CLOCK
+        select S3C2410_GPIO
         select S3C2410_PM if PM
         select CPU_S3C244X
         help