1 /*
2 * Copyright (C) 2010-2011 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_mxc_rtc_data_entry_single(soc) \
13 { \
14 .iobase = soc ## _RTC_BASE_ADDR, \
15 .irq = soc ## _INT_RTC, \
16 }
17
18 #ifdef CONFIG_SOC_IMX31
19 const struct imx_mxc_rtc_data imx31_mxc_rtc_data __initconst =
20 imx_mxc_rtc_data_entry_single(MX31);
21 #endif /* ifdef CONFIG_SOC_IMX31 */
22
imx_add_mxc_rtc(const struct imx_mxc_rtc_data * data)23 struct platform_device *__init imx_add_mxc_rtc(
24 const struct imx_mxc_rtc_data *data)
25 {
26 struct resource res[] = {
27 {
28 .start = data->iobase,
29 .end = data->iobase + SZ_16K - 1,
30 .flags = IORESOURCE_MEM,
31 }, {
32 .start = data->irq,
33 .end = data->irq,
34 .flags = IORESOURCE_IRQ,
35 },
36 };
37
38 return imx_add_platform_device("mxc_rtc", -1,
39 res, ARRAY_SIZE(res), NULL, 0);
40 }
41