ARM: dts: msm: Add support for UIO devices for RemoteFS for APQ8064

The RemoteFS server now uses the UIO driver. So add the UIO
device for APQ8064

CRs-Fixed: 592586
Bug: 12784954
Change-Id: Ia0d643a10827869bfe527bf15ba064842e509487
Signed-off-by: Pratibhasagar V <pratibha@codeaurora.org>
Signed-off-by: Mekala Natarajan <mekalan@codeaurora.org>

arch/arm/mach-msm/board-8064-storage.c

@@ -332,8 +332,10 @@ static struct mmc_platform_data *apq8064_sdc4_pdata;
 
 void __init apq8064_init_mmc(void)
 {
-	if (apq8064_sdc1_pdata)
+	if (apq8064_sdc1_pdata) {
 		apq8064_add_sdcc(1, apq8064_sdc1_pdata);
+		apq8064_add_uio();
+	}
 
 	if (apq8064_sdc2_pdata)
 		apq8064_add_sdcc(2, apq8064_sdc2_pdata);

arch/arm/mach-msm/board-8064.h

@@ -78,6 +78,7 @@ extern struct regulator_init_data msm8064_saw_regulator_pdata_8821_s1;
 struct mmc_platform_data;
 int __init apq8064_add_sdcc(unsigned int controller,
 		struct mmc_platform_data *plat);
+int __init apq8064_add_uio(void);
 
 void apq8064_init_mmc(void);
 void apq8064_init_gpiomux(void);

arch/arm/mach-msm/devices-8064.c

@@ -1680,6 +1680,30 @@ int __init apq8064_add_sdcc(unsigned int controller,
 	return platform_device_register(pdev);
 }
 
+#define MSM_UIO_RMTFS_BASE	0x8FF00000
+#define MSM_UIO_RMTFS_END	(MSM_UIO_RMTFS_BASE + 0x40000)
+
+static struct resource msm_device_uio_rmtfs_rsc[] = {
+	{
+		.name	= "rmtfs",
+		.flags	= IORESOURCE_MEM,
+		.start	= MSM_UIO_RMTFS_BASE,
+		.end	= MSM_UIO_RMTFS_END - 1,
+	},
+};
+
+struct platform_device apq8064_device_uio_rmtfs = {
+	.name		= "msm_sharedmem",
+	.id		= -1,
+	.num_resources	= ARRAY_SIZE(msm_device_uio_rmtfs_rsc),
+	.resource	= msm_device_uio_rmtfs_rsc,
+};
+
+int __init apq8064_add_uio(void)
+{
+	return platform_device_register(&apq8064_device_uio_rmtfs);
+}
+
 static struct resource resources_sps[] = {
 	{
 		.name	= "pipe_mem",