| /* |
| * Copyright (C) 2010 Pengutronix |
| * Uwe Kleine-Koenig <u.kleine-koenig@pengutronix.de> |
| * |
| * This program is free software; you can redistribute it and/or modify it under |
| * the terms of the GNU General Public License version 2 as published by the |
| * Free Software Foundation. |
| */ |
| #include <asm/sizes.h> |
| #include <mach/hardware.h> |
| #include <mach/devices-common.h> |
| |
| #define imx_imx2_wdt_data_entry_single(soc, _size) \ |
| { \ |
| .iobase = soc ## _WDOG_BASE_ADDR, \ |
| .iosize = _size, \ |
| } |
| |
| #ifdef CONFIG_SOC_IMX21 |
| const struct imx_imx2_wdt_data imx21_imx2_wdt_data __initconst = |
| imx_imx2_wdt_data_entry_single(MX21, SZ_4K); |
| #endif /* ifdef CONFIG_SOC_IMX21 */ |
| |
| #ifdef CONFIG_SOC_IMX25 |
| const struct imx_imx2_wdt_data imx25_imx2_wdt_data __initconst = |
| imx_imx2_wdt_data_entry_single(MX25, SZ_16K); |
| #endif /* ifdef CONFIG_SOC_IMX25 */ |
| |
| #ifdef CONFIG_SOC_IMX27 |
| const struct imx_imx2_wdt_data imx27_imx2_wdt_data __initconst = |
| imx_imx2_wdt_data_entry_single(MX27, SZ_4K); |
| #endif /* ifdef CONFIG_SOC_IMX27 */ |
| |
| struct platform_device *__init imx_add_imx2_wdt( |
| const struct imx_imx2_wdt_data *data) |
| { |
| struct resource res[] = { |
| { |
| .start = data->iobase, |
| .end = data->iobase + data->iosize - 1, |
| .flags = IORESOURCE_MEM, |
| }, |
| }; |
| return imx_add_platform_device("imx2-wdt", 0, |
| res, ARRAY_SIZE(res), NULL, 0); |
| } |