projects / deliverable / linux.git / blame
| Commit | Line | Data |
|---|---|---|
| 02870737 UKK |
1 | /* |
| 2 | * Copyright (C) 2009-2010 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 | */ | |
| 50f2de61 | 9 | #include "../hardware.h" |
| e0557c0d | 10 | #include "devices-common.h" |
| 02870737 | 11 | |
| 35bab058 UKK |
12 | #define imx_spi_imx_data_entry_single(soc, type, _devid, _id, hwid, _size) \ |
| 13 | { \ | |
| ab560503 | 14 | .devid = _devid, \ |
| 35bab058 UKK |
15 | .id = _id, \ |
| 16 | .iobase = soc ## _ ## type ## hwid ## _BASE_ADDR, \ | |
| 17 | .iosize = _size, \ | |
| 18 | .irq = soc ## _INT_ ## type ## hwid, \ | |
| 19 | } | |
| 20 | ||
| 21 | #define imx_spi_imx_data_entry(soc, type, devid, id, hwid, size) \ | |
| 22 | [id] = imx_spi_imx_data_entry_single(soc, type, devid, id, hwid, size) | |
| 23 | ||
| 24 | #ifdef CONFIG_SOC_IMX21 | |
| 25 | const struct imx_spi_imx_data imx21_cspi_data[] __initconst = { | |
| 26 | #define imx21_cspi_data_entry(_id, _hwid) \ | |
| 27 | imx_spi_imx_data_entry(MX21, CSPI, "imx21-cspi", _id, _hwid, SZ_4K) | |
| 28 | imx21_cspi_data_entry(0, 1), | |
| 29 | imx21_cspi_data_entry(1, 2), | |
| 3530b417 | 30 | }; |
| 35bab058 UKK |
31 | #endif |
| 32 | ||
| 35bab058 UKK |
33 | #ifdef CONFIG_SOC_IMX27 |
| 34 | const struct imx_spi_imx_data imx27_cspi_data[] __initconst = { | |
| 35 | #define imx27_cspi_data_entry(_id, _hwid) \ | |
| 36 | imx_spi_imx_data_entry(MX27, CSPI, "imx27-cspi", _id, _hwid, SZ_4K) | |
| 37 | imx27_cspi_data_entry(0, 1), | |
| 38 | imx27_cspi_data_entry(1, 2), | |
| 39 | imx27_cspi_data_entry(2, 3), | |
| 40 | }; | |
| 41 | #endif /* ifdef CONFIG_SOC_IMX27 */ | |
| 42 | ||
| a528bc87 | 43 | #ifdef CONFIG_SOC_IMX31 |
| 35bab058 UKK |
44 | const struct imx_spi_imx_data imx31_cspi_data[] __initconst = { |
| 45 | #define imx31_cspi_data_entry(_id, _hwid) \ | |
| 46 | imx_spi_imx_data_entry(MX31, CSPI, "imx31-cspi", _id, _hwid, SZ_4K) | |
| 47 | imx31_cspi_data_entry(0, 1), | |
| 48 | imx31_cspi_data_entry(1, 2), | |
| 49 | imx31_cspi_data_entry(2, 3), | |
| 50 | }; | |
| a528bc87 | 51 | #endif /* ifdef CONFIG_SOC_IMX31 */ |
| 35bab058 | 52 | |
| a528bc87 | 53 | #ifdef CONFIG_SOC_IMX35 |
| 35bab058 UKK |
54 | const struct imx_spi_imx_data imx35_cspi_data[] __initconst = { |
| 55 | #define imx35_cspi_data_entry(_id, _hwid) \ | |
| 56 | imx_spi_imx_data_entry(MX35, CSPI, "imx35-cspi", _id, _hwid, SZ_4K) | |
| 57 | imx35_cspi_data_entry(0, 1), | |
| 58 | imx35_cspi_data_entry(1, 2), | |
| 59 | }; | |
| a528bc87 | 60 | #endif /* ifdef CONFIG_SOC_IMX35 */ |
| 35bab058 UKK |
61 | |
| 62 | struct platform_device *__init imx_add_spi_imx( | |
| 63 | const struct imx_spi_imx_data *data, | |
| 02870737 UKK |
64 | const struct spi_imx_master *pdata) |
| 65 | { | |
| 66 | struct resource res[] = { | |
| 67 | { | |
| 35bab058 UKK |
68 | .start = data->iobase, |
| 69 | .end = data->iobase + data->iosize - 1, | |
| 02870737 UKK |
70 | .flags = IORESOURCE_MEM, |
| 71 | }, { | |
| 35bab058 UKK |
72 | .start = data->irq, |
| 73 | .end = data->irq, | |
| 02870737 UKK |
74 | .flags = IORESOURCE_IRQ, |
| 75 | }, | |
| 76 | }; | |
| 77 | ||
| ab560503 | 78 | return imx_add_platform_device(data->devid, data->id, |
| 35bab058 | 79 | res, ARRAY_SIZE(res), pdata, sizeof(*pdata)); |
| 02870737 | 80 | } |