[ARM] S3C: Move HSMMC device definition to plat-s3ec

Move the definition for the hsmmc device to plat-s3c
to be shared between the s3c24xx and s3c64xx platforms.

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

4 files changed, 63 insertions, 2 deletions

diff --git a/arch/arm/plat-s3c/Kconfig b/arch/arm/plat-s3c/Kconfig
index 6fa261a3d40..0deb1054975 100644
--- a/arch/arm/plat-s3c/Kconfig
+++ b/arch/arm/plat-s3c/Kconfig
@@ -102,3 +102,11 @@ config S3C_LOWLEVEL_UART_PORT
           such as the `Uncompressing...` at start time. The value of
           this configuration should be between zero and two. The port
           must have been initialised by the boot-loader before use.
+
+# device definitions to compile in
+
+config S3C_DEV_HSMMC
+        bool
+        depends on PLAT_S3C
+        help
+          Compile in platform device definitions for HSMMC code
diff --git a/arch/arm/plat-s3c/Makefile b/arch/arm/plat-s3c/Makefile
index a2fe3c77564..b95a9c10646 100644
--- a/arch/arm/plat-s3c/Makefile
+++ b/arch/arm/plat-s3c/Makefile
@@ -14,4 +14,8 @@ obj-				:=
 obj-y                           +=  init.o
 obj-y                           += time.o
 obj-y                           += clock.o
-obj-y                           += pwm-clock.o
\ No newline at end of file
+obj-y                           += pwm-clock.o
+
+# devices
+
+obj-$(CONFIG_S3C_DEV_HSMMC)     += dev-hsmmc.o
diff --git a/arch/arm/plat-s3c/dev-hsmmc.c b/arch/arm/plat-s3c/dev-hsmmc.c
new file mode 100644
index 00000000000..5a5ef74ebde
--- /dev/null
+++ b/arch/arm/plat-s3c/dev-hsmmc.c
@@ -0,0 +1,47 @@
+/* linux/arch/arm/plat-s3c/dev-hsmmc.c
+ *
+ * Copyright (c) 2008 Simtec Electronics
+ *      Ben Dooks <ben@simtec.co.uk>
+ *      http://armlinux.simtec.co.uk/
+ *
+ * S3C series device definition for hsmmc devices
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+*/
+
+#include <linux/kernel.h>
+#include <linux/platform_device.h>
+
+#include <mach/map.h>
+#include <plat/devs.h>
+#include <plat/cpu.h>
+
+#define S3C_SZ_HSMMC    (0x1000)
+
+static struct resource s3c_hsmmc_resource[] = {
+        [0] = {
+                .start = S3C_PA_HSMMC0,
+                .end   = S3C_PA_HSMMC0 + S3C_SZ_HSMMC - 1,
+                .flags = IORESOURCE_MEM,
+        },
+        [1] = {
+                .start = IRQ_HSMMC0,
+                .end   = IRQ_HSMMC0,
+                .flags = IORESOURCE_IRQ,
+        }
+};
+
+static u64 s3c_device_hsmmc_dmamask = 0xffffffffUL;
+
+struct platform_device s3c_device_hsmmc0 = {
+        .name             = "s3c-sdhci",
+        .id               = 0,
+        .num_resources    = ARRAY_SIZE(s3c_hsmmc_resource),
+        .resource         = s3c_hsmmc_resource,
+        .dev              = {
+                .dma_mask = &s3c_device_hsmmc_dmamask,
+                .coherent_dma_mask = 0xffffffffUL
+        }
+};
diff --git a/arch/arm/plat-s3c/include/plat/devs.h b/arch/arm/plat-s3c/include/plat/devs.h
index a689c7c5ac2..f173863b8cc 100644
--- a/arch/arm/plat-s3c/include/plat/devs.h
+++ b/arch/arm/plat-s3c/include/plat/devs.h
@@ -32,7 +32,9 @@ extern struct platform_device s3c_device_iis;
 extern struct platform_device s3c_device_rtc;
 extern struct platform_device s3c_device_adc;
 extern struct platform_device s3c_device_sdi;
-extern struct platform_device s3c_device_hsmmc;
+extern struct platform_device s3c_device_hsmmc0;
+extern struct platform_device s3c_device_hsmmc1;
+extern struct platform_device s3c_device_hsmmc2;
 
 extern struct platform_device s3c_device_spi0;
 extern struct platform_device s3c_device_spi1;