1 files changed, 51 insertions, 0 deletions

diff --git a/arch/arm/mach-imx/devices/platform-imx-dma.c b/arch/arm/mach-imx/devices/platform-imx-dma.c
new file mode 100644
index 000000000000..ccdb5dc4ddbd
--- /dev/null
+++ b/arch/arm/mach-imx/devices/platform-imx-dma.c
@@ -0,0 +1,51 @@
+/*
+ * Copyright (C) 2010 Pengutronix
+ * Uwe Kleine-Koenig <u.kleine-koenig@pengutronix.de>
+ *
+ * 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 "devices-common.h"
+
+struct platform_device __init __maybe_unused *imx_add_imx_dma(char *name,
+        resource_size_t iobase, int irq, int irq_err)
+{
+        struct resource res[] = {
+                {
+                        .start = iobase,
+                        .end = iobase + SZ_4K - 1,
+                        .flags = IORESOURCE_MEM,
+                }, {
+                        .start = irq,
+                        .end = irq,
+                        .flags = IORESOURCE_IRQ,
+                }, {
+                        .start = irq_err,
+                        .end = irq_err,
+                        .flags = IORESOURCE_IRQ,
+                },
+        };
+
+        return platform_device_register_resndata(&mxc_ahb_bus,
+                        name, -1, res, ARRAY_SIZE(res), NULL, 0);
+}
+
+struct platform_device __init __maybe_unused *imx_add_imx_sdma(char *name,
+        resource_size_t iobase, int irq, struct sdma_platform_data *pdata)
+{
+        struct resource res[] = {
+                {
+                        .start = iobase,
+                        .end = iobase + SZ_16K - 1,
+                        .flags = IORESOURCE_MEM,
+                }, {
+                        .start = irq,
+                        .end = irq,
+                        .flags = IORESOURCE_IRQ,
+                },
+        };
+
+        return platform_device_register_resndata(&mxc_ahb_bus, name,
+                        -1, res, ARRAY_SIZE(res), pdata, sizeof(*pdata));
+}