introduce-samsung-s3c64xx-usb-otg-driver.patch

This was posted to the linux-usb list in Dec 2008

Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>

1 files changed, 32 insertions, 0 deletions

diff --git a/arch/arm/plat-s3c64xx/dev-usbgadget.c b/arch/arm/plat-s3c64xx/dev-usbgadget.c
new file mode 100644
index 00000000000..17d33f0b7e2
--- /dev/null
+++ b/arch/arm/plat-s3c64xx/dev-usbgadget.c
@@ -0,0 +1,32 @@
+/* Base S3C64XX usbgadget resource and device definitions */
+
+#include <linux/kernel.h>
+#include <linux/interrupt.h>
+#include <linux/platform_device.h>
+#include <linux/ioport.h>
+
+#include <mach/map.h>
+#include <plat/map-base.h>
+#include <plat/devs.h>
+#include <plat/irqs.h>
+
+static struct resource s3c_usbgadget_resource[] = {
+	[0] = {
+		.start = S3C64XX_PA_OTG,
+		.end   = S3C64XX_PA_OTG + SZ_1M  - 1,
+		.flags = IORESOURCE_MEM,
+	},
+	[1] = {
+		.start = IRQ_OTG,
+		.end   = IRQ_OTG,
+		.flags = IORESOURCE_IRQ,
+	}
+};
+
+struct platform_device s3c_device_usbgadget = {
+	.name		  = "s3c-otg-usbgadget",
+	.id		  = -1,
+	.num_resources	  = ARRAY_SIZE(s3c_usbgadget_resource),
+	.resource	  = s3c_usbgadget_resource,
+};
+EXPORT_SYMBOL(s3c_device_usbgadget);