Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph...
[pandora-kernel.git] / arch / arm / plat-mxc / devices / platform-imx21-hcd.c
1 /*
2  * Copyright (C) 2010 Pengutronix
3  * Uwe Kleine-Koenig <u.kleine-koenig@pengutronix.de>
4  *
5  * This program is free software; you can redistribute it and/or modify it under
6  * the terms of the GNU General Public License version 2 as published by the
7  * Free Software Foundation.
8  */
9 #include <mach/hardware.h>
10 #include <mach/devices-common.h>
11
12 #define imx_imx21_hcd_data_entry_single(soc)                            \
13         {                                                               \
14                 .iobase = soc ## _USBOTG_BASE_ADDR,                     \
15                 .irq = soc ## _INT_USBHOST,                             \
16         }
17
18 #ifdef CONFIG_SOC_IMX21
19 const struct imx_imx21_hcd_data imx21_imx21_hcd_data __initconst =
20         imx_imx21_hcd_data_entry_single(MX21);
21 #endif /* ifdef CONFIG_SOC_IMX21 */
22
23 struct platform_device *__init imx_add_imx21_hcd(
24                 const struct imx_imx21_hcd_data *data,
25                 const struct mx21_usbh_platform_data *pdata)
26 {
27         struct resource res[] = {
28                 {
29                         .start = data->iobase,
30                         .end = data->iobase + SZ_8K - 1,
31                         .flags = IORESOURCE_MEM,
32                 }, {
33                         .start = data->irq,
34                         .end = data->irq,
35                         .flags = IORESOURCE_IRQ,
36                 },
37         };
38         return imx_add_platform_device_dmamask("imx21-hcd", 0,
39                         res, ARRAY_SIZE(res),
40                         pdata, sizeof(*pdata), DMA_BIT_MASK(32));
41 }