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 "../hardware.h"
10 #include "devices-common.h"
11
12 #define imx_mxc_rtc_data_entry_single(soc, _devid) \
13 { \
14 .devid = _devid, \
15 .iobase = soc ## _RTC_BASE_ADDR, \
16 .irq = soc ## _INT_RTC, \
17 }
18
19 #ifdef CONFIG_SOC_IMX31
20 const struct imx_mxc_rtc_data imx31_mxc_rtc_data __initconst =
21 imx_mxc_rtc_data_entry_single(MX31, "imx21-rtc");
22 #endif /* ifdef CONFIG_SOC_IMX31 */
23
24 #ifdef CONFIG_SOC_IMX35
25 const struct imx_mxc_rtc_data imx35_mxc_rtc_data __initconst =
26 imx_mxc_rtc_data_entry_single(MX35, "imx21-rtc");
27 #endif /* ifdef CONFIG_SOC_IMX35 */
28
imx_add_mxc_rtc(const struct imx_mxc_rtc_data * data)29 struct platform_device *__init imx_add_mxc_rtc(
30 const struct imx_mxc_rtc_data *data)
31 {
32 struct resource res[] = {
33 {
34 .start = data->iobase,
35 .end = data->iobase + SZ_16K - 1,
36 .flags = IORESOURCE_MEM,
37 }, {
38 .start = data->irq,
39 .end = data->irq,
40 .flags = IORESOURCE_IRQ,
41 },
42 };
43
44 return imx_add_platform_device(data->devid, -1,
45 res, ARRAY_SIZE(res), NULL, 0);
46 }
47
