1 /* linux/arch/arm/plat-s3c/dev-usb-hsotg.c
2  *
3  * Copyright 2008 Simtec Electronics
4  *	Ben Dooks <ben@simtec.co.uk>
5  *	http://armlinux.simtec.co.uk/
6  *
7  * S3C series device definition for USB high-speed UDC/OtG block
8  *
9  * This program is free software; you can redistribute it and/or modify
10  * it under the terms of the GNU General Public License version 2 as
11  * published by the Free Software Foundation.
12 */
13 
14 #include <linux/kernel.h>
15 #include <linux/string.h>
16 #include <linux/platform_device.h>
17 #include <linux/dma-mapping.h>
18 
19 #include <mach/irqs.h>
20 #include <mach/map.h>
21 
22 #include <plat/devs.h>
23 
24 static struct resource s3c_usb_hsotg_resources[] = {
25 	[0] = {
26 		.start	= S3C_PA_USB_HSOTG,
27 		.end	= S3C_PA_USB_HSOTG + 0x10000 - 1,
28 		.flags	= IORESOURCE_MEM,
29 	},
30 	[1] = {
31 		.start	= IRQ_OTG,
32 		.end	= IRQ_OTG,
33 		.flags	= IORESOURCE_IRQ,
34 	},
35 };
36 
37 static u64 s3c_hsotg_dmamask = DMA_BIT_MASK(32);
38 
39 struct platform_device s3c_device_usb_hsotg = {
40 	.name		= "s3c-hsotg",
41 	.id		= -1,
42 	.num_resources	= ARRAY_SIZE(s3c_usb_hsotg_resources),
43 	.resource	= s3c_usb_hsotg_resources,
44 	.dev		= {
45 		.dma_mask		= &s3c_hsotg_dmamask,
46 		.coherent_dma_mask	= DMA_BIT_MASK(32),
47 	},
48 };
49