net: remove mm.h inclusion from netdevice.h
[linux-3.10.git] / arch / arm / plat-mxc / devices / platform-mxc-mmc.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 <linux/dma-mapping.h>
10 #include <mach/hardware.h>
11 #include <mach/devices-common.h>
12
13 #define imx_mxc_mmc_data_entry_single(soc, _id, _hwid, _size)           \
14         {                                                               \
15                 .id = _id,                                              \
16                 .iobase = soc ## _SDHC ## _hwid ## _BASE_ADDR,          \
17                 .iosize = _size,                                        \
18                 .irq = soc ## _INT_SDHC ## _hwid,                       \
19                 .dmareq = soc ## _DMA_REQ_SDHC ## _hwid,                \
20         }
21 #define imx_mxc_mmc_data_entry(soc, _id, _hwid, _size)                  \
22         [_id] = imx_mxc_mmc_data_entry_single(soc, _id, _hwid, _size)
23
24 #ifdef CONFIG_SOC_IMX21
25 const struct imx_mxc_mmc_data imx21_mxc_mmc_data[] __initconst = {
26 #define imx21_mxc_mmc_data_entry(_id, _hwid)                            \
27         imx_mxc_mmc_data_entry(MX21, _id, _hwid, SZ_4K)
28         imx21_mxc_mmc_data_entry(0, 1),
29         imx21_mxc_mmc_data_entry(1, 2),
30 };
31 #endif /* ifdef CONFIG_SOC_IMX21 */
32
33 #ifdef CONFIG_SOC_IMX27
34 const struct imx_mxc_mmc_data imx27_mxc_mmc_data[] __initconst = {
35 #define imx27_mxc_mmc_data_entry(_id, _hwid)                            \
36         imx_mxc_mmc_data_entry(MX27, _id, _hwid, SZ_4K)
37         imx27_mxc_mmc_data_entry(0, 1),
38         imx27_mxc_mmc_data_entry(1, 2),
39 };
40 #endif /* ifdef CONFIG_SOC_IMX27 */
41
42 #ifdef CONFIG_SOC_IMX31
43 const struct imx_mxc_mmc_data imx31_mxc_mmc_data[] __initconst = {
44 #define imx31_mxc_mmc_data_entry(_id, _hwid)                            \
45         imx_mxc_mmc_data_entry(MX31, _id, _hwid, SZ_16K)
46         imx31_mxc_mmc_data_entry(0, 1),
47         imx31_mxc_mmc_data_entry(1, 2),
48 };
49 #endif /* ifdef CONFIG_SOC_IMX31 */
50
51 struct platform_device *__init imx_add_mxc_mmc(
52                 const struct imx_mxc_mmc_data *data,
53                 const struct imxmmc_platform_data *pdata)
54 {
55         struct resource res[] = {
56                 {
57                         .start = data->iobase,
58                         .end = data->iobase + SZ_4K - 1,
59                         .flags = IORESOURCE_MEM,
60                 }, {
61                         .start = data->irq,
62                         .end = data->irq,
63                         .flags = IORESOURCE_IRQ,
64                 }, {
65                         .start = data->dmareq,
66                         .end = data->dmareq,
67                         .flags = IORESOURCE_DMA,
68                 },
69         };
70         return imx_add_platform_device_dmamask("mxc-mmc", data->id,
71                         res, ARRAY_SIZE(res),
72                         pdata, sizeof(*pdata), DMA_BIT_MASK(32));
73 }