2 * Copyright (C) 2010 Pengutronix
3 * Uwe Kleine-Koenig <u.kleine-koenig@pengutronix.de>
5 * Copyright 2011 Freescale Semiconductor, Inc. All Rights Reserved.
7 * This program is free software; you can redistribute it and/or modify it under
8 * the terms of the GNU General Public License version 2 as published by the
9 * Free Software Foundation.
12 #include <linux/compiler.h>
13 #include <linux/err.h>
14 #include <linux/init.h>
16 #include <mach/mx23.h>
17 #include <mach/mx28.h>
18 #include <mach/devices-common.h>
20 #define mxs_mxs_mmc_data_entry_single(soc, _devid, _id, hwid) \
24 .iobase = soc ## _SSP ## hwid ## _BASE_ADDR, \
25 .dma = soc ## _DMA_SSP ## hwid, \
26 .irq_err = soc ## _INT_SSP ## hwid ## _ERROR, \
27 .irq_dma = soc ## _INT_SSP ## hwid ## _DMA, \
30 #define mxs_mxs_mmc_data_entry(soc, _devid, _id, hwid) \
31 [_id] = mxs_mxs_mmc_data_entry_single(soc, _devid, _id, hwid)
34 #ifdef CONFIG_SOC_IMX23
35 const struct mxs_mxs_mmc_data mx23_mxs_mmc_data
[] __initconst
= {
36 mxs_mxs_mmc_data_entry(MX23
, "imx23-mmc", 0, 1),
37 mxs_mxs_mmc_data_entry(MX23
, "imx23-mmc", 1, 2),
41 #ifdef CONFIG_SOC_IMX28
42 const struct mxs_mxs_mmc_data mx28_mxs_mmc_data
[] __initconst
= {
43 mxs_mxs_mmc_data_entry(MX28
, "imx28-mmc", 0, 0),
44 mxs_mxs_mmc_data_entry(MX28
, "imx28-mmc", 1, 1),
45 mxs_mxs_mmc_data_entry(MX28
, "imx28-mmc", 2, 2),
46 mxs_mxs_mmc_data_entry(MX28
, "imx28-mmc", 3, 3),
50 struct platform_device
*__init
mxs_add_mxs_mmc(
51 const struct mxs_mxs_mmc_data
*data
,
52 const struct mxs_mmc_platform_data
*pdata
)
54 struct resource res
[] = {
56 .start
= data
->iobase
,
57 .end
= data
->iobase
+ SZ_8K
- 1,
58 .flags
= IORESOURCE_MEM
,
62 .flags
= IORESOURCE_DMA
,
64 .start
= data
->irq_err
,
66 .flags
= IORESOURCE_IRQ
,
68 .start
= data
->irq_dma
,
70 .flags
= IORESOURCE_IRQ
,
74 return mxs_add_platform_device(data
->devid
, data
->id
,
75 res
, ARRAY_SIZE(res
), pdata
, sizeof(*pdata
));