4 files changed, 28 insertions, 2 deletions

diff --git a/arch/arm/plat-samsung/Makefile b/arch/arm/plat-samsung/Makefile
index 09dbd78b56f5..29932f88a8d6 100644
--- a/arch/arm/plat-samsung/Makefile
+++ b/arch/arm/plat-samsung/Makefile
@@ -17,6 +17,7 @@ obj-y				+= clock.o
 obj-y                           += pwm-clock.o
 obj-y                           += gpio.o
 obj-y                           += gpio-config.o
+obj-y                           += dev-asocdma.o
 
 obj-$(CONFIG_SAMSUNG_GPIOLIB_4BIT)      += gpiolib.o
 obj-$(CONFIG_SAMSUNG_CLKSRC)    += clock-clksrc.o
diff --git a/arch/arm/plat-samsung/dev-asocdma.c b/arch/arm/plat-samsung/dev-asocdma.c
new file mode 100644
index 000000000000..a068c4f42d56
--- /dev/null
+++ b/arch/arm/plat-samsung/dev-asocdma.c
@@ -0,0 +1,25 @@
+/* linux/arch/arm/plat-samsung/dev-asocdma.c
+ *
+ * Copyright (c) 2010 Samsung Electronics Co. Ltd
+ *      Jaswinder Singh <jassi.brar@samsung.com>
+ *
+ * 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/platform_device.h>
+#include <linux/dma-mapping.h>
+#include <plat/devs.h>
+
+static u64 audio_dmamask = DMA_BIT_MASK(32);
+
+struct platform_device samsung_asoc_dma = {
+        .name             = "samsung-audio",
+        .id               = -1,
+        .dev              = {
+                .dma_mask = &audio_dmamask,
+                .coherent_dma_mask = DMA_BIT_MASK(32),
+        }
+};
+EXPORT_SYMBOL(samsung_asoc_dma);
diff --git a/arch/arm/plat-samsung/include/plat/devs.h b/arch/arm/plat-samsung/include/plat/devs.h
index 1be192209a7e..b4d208b42957 100644
--- a/arch/arm/plat-samsung/include/plat/devs.h
+++ b/arch/arm/plat-samsung/include/plat/devs.h
@@ -32,7 +32,7 @@ extern struct platform_device s3c64xx_device_iisv4;
 extern struct platform_device s3c64xx_device_spi0;
 extern struct platform_device s3c64xx_device_spi1;
 
-extern struct platform_device s3c_device_pcm;
+extern struct platform_device samsung_asoc_dma;
 
 extern struct platform_device s3c64xx_device_pcm0;
 extern struct platform_device s3c64xx_device_pcm1;
diff --git a/arch/arm/plat-samsung/pm.c b/arch/arm/plat-samsung/pm.c
index eaa57dc969ae..02d531fb3f81 100644
--- a/arch/arm/plat-samsung/pm.c
+++ b/arch/arm/plat-samsung/pm.c
@@ -355,7 +355,7 @@ static void s3c_pm_finish(void)
         s3c_pm_check_cleanup();
 }
 
-static struct platform_suspend_ops s3c_pm_ops = {
+static const struct platform_suspend_ops s3c_pm_ops = {
         .enter          = s3c_pm_enter,
         .prepare        = s3c_pm_prepare,
         .finish         = s3c_pm_finish,