ARM: S3C2416: Add support for second HSMMC channel

Add support for the second HSMMC channel on the S3C2416.

Signed-off-by: Ben Dooks <ben-linux@fluff.org>

4 files changed, 8 insertions, 2 deletions

diff --git a/arch/arm/mach-s3c2410/include/mach/irqs.h b/arch/arm/mach-s3c2410/include/mach/irqs.h
index c1b8ec07bf45..877c15e1b154 100644
--- a/arch/arm/mach-s3c2410/include/mach/irqs.h
+++ b/arch/arm/mach-s3c2410/include/mach/irqs.h
@@ -150,7 +150,10 @@
 #define IRQ_S3C2443_HSMMC       S3C2410_IRQ(20)         /* IRQ_SDI */
 #define IRQ_S3C2443_NAND        S3C2410_IRQ(24)         /* reserved */
 
+#define IRQ_S3C2416_HSMMC0      S3C2410_IRQ(21)         /* S3C2416/S3C2450 */
+
 #define IRQ_HSMMC0              IRQ_S3C2443_HSMMC
+#define IRQ_HSMMC1              IRQ_S3C2416_HSMMC0
 
 #define IRQ_S3C2443_LCD1        S3C2410_IRQSUB(14)
 #define IRQ_S3C2443_LCD2        S3C2410_IRQSUB(15)
diff --git a/arch/arm/mach-s3c2410/include/mach/map.h b/arch/arm/mach-s3c2410/include/mach/map.h
index b049e61460b6..f07d68066d7e 100644
--- a/arch/arm/mach-s3c2410/include/mach/map.h
+++ b/arch/arm/mach-s3c2410/include/mach/map.h
@@ -63,9 +63,9 @@
 #define S3C2440_PA_AC97    (0x5B000000)
 #define S3C2440_SZ_AC97    SZ_1M
 
-/* S3C2443 High-speed SD/MMC */
+/* S3C2443/S3C2416 High-speed SD/MMC */
 #define S3C2443_PA_HSMMC   (0x4A800000)
-#define S3C2443_SZ_HSMMC   (256)
+#define S3C2416_PA_HSMMC0  (0x4AC00000)
 
 /* S3C2412 memory and IO controls */
 #define S3C2412_PA_SSMC (0x4F000000)
@@ -110,6 +110,7 @@
 #define S3C_PA_UART         S3C24XX_PA_UART
 #define S3C_PA_USBHOST  S3C2410_PA_USBHOST
 #define S3C_PA_HSMMC0       S3C2443_PA_HSMMC
+#define S3C_PA_HSMMC1       S3C2416_PA_HSMMC0
 #define S3C_PA_NAND         S3C24XX_PA_NAND
 
 #endif /* __ASM_ARCH_MAP_H */
diff --git a/arch/arm/mach-s3c2416/Kconfig b/arch/arm/mach-s3c2416/Kconfig
index 677f963ee49e..a1308d45b94f 100644
--- a/arch/arm/mach-s3c2416/Kconfig
+++ b/arch/arm/mach-s3c2416/Kconfig
@@ -27,6 +27,7 @@ config MACH_SMDK2416
         bool "SMDK2416"
         select CPU_S3C2416
         select S3C_DEV_HSMMC
+        select S3C_DEV_HSMMC1
         help
           Say Y here if you are using an SMDK2416
 
diff --git a/arch/arm/mach-s3c2416/mach-smdk2416.c b/arch/arm/mach-s3c2416/mach-smdk2416.c
index 8c9aed69d415..a51973c7334c 100644
--- a/arch/arm/mach-s3c2416/mach-smdk2416.c
+++ b/arch/arm/mach-s3c2416/mach-smdk2416.c
@@ -112,6 +112,7 @@ static struct platform_device *smdk2416_devices[] __initdata = {
         &s3c_device_wdt,
         &s3c_device_i2c0,
         &s3c_device_hsmmc0,
+        &s3c_device_hsmmc1,
 };
 
 static void __init smdk2416_map_io(void)