[ARM] 4779/1: S3C2412: Add s3c2412_gpio_set_sleepcfg() call

Add s3c2412_gpio_set_sleepcfg() to allow the setting of the sleep
configuration of the GPIO blocks.

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

1 files changed, 5 insertions, 0 deletions

diff --git a/include/asm-arm/arch-s3c2410/regs-gpio.h b/include/asm-arm/arch-s3c2410/regs-gpio.h
index 1f089fb71a80..0ad75d716ded 100644
--- a/include/asm-arm/arch-s3c2410/regs-gpio.h
+++ b/include/asm-arm/arch-s3c2410/regs-gpio.h
@@ -1138,6 +1138,11 @@
 #define S3C2412_GPHSLPCON       S3C2410_GPIOREG(0x7C)
 
 /* definitions for each pin bit */
+#define S3C2412_GPIO_SLPCON_LOW  ( 0x00 )
+#define S3C2412_GPIO_SLPCON_HIGH ( 0x01 )
+#define S3C2412_GPIO_SLPCON_IN   ( 0x02 )
+#define S3C2412_GPIO_SLPCON_PULL ( 0x03 )
+
 #define S3C2412_SLPCON_LOW(x)   ( 0x00 << ((x) * 2))
 #define S3C2412_SLPCON_HIGH(x)  ( 0x01 << ((x) * 2))
 #define S3C2412_SLPCON_IN(x)    ( 0x02 << ((x) * 2))