2 * Copyright (C) 2009-2010 Pengutronix
3 * Uwe Kleine-Koenig <u.kleine-koenig@pengutronix.de>
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.
9 #include "../hardware.h"
10 #include "devices-common.h"
12 #define imx_mxc_pwm_data_entry_single(soc, _id, _hwid, _size) \
15 .iobase = soc ## _PWM ## _hwid ## _BASE_ADDR, \
17 .irq = soc ## _INT_PWM ## _hwid, \
19 #define imx_mxc_pwm_data_entry(soc, _id, _hwid, _size) \
20 [_id] = imx_mxc_pwm_data_entry_single(soc, _id, _hwid, _size)
22 #ifdef CONFIG_SOC_IMX21
23 const struct imx_mxc_pwm_data imx21_mxc_pwm_data __initconst
=
24 imx_mxc_pwm_data_entry_single(MX21
, 0, , SZ_4K
);
25 #endif /* ifdef CONFIG_SOC_IMX21 */
27 #ifdef CONFIG_SOC_IMX25
28 const struct imx_mxc_pwm_data imx25_mxc_pwm_data
[] __initconst
= {
29 #define imx25_mxc_pwm_data_entry(_id, _hwid) \
30 imx_mxc_pwm_data_entry(MX25, _id, _hwid, SZ_16K)
31 imx25_mxc_pwm_data_entry(0, 1),
32 imx25_mxc_pwm_data_entry(1, 2),
33 imx25_mxc_pwm_data_entry(2, 3),
34 imx25_mxc_pwm_data_entry(3, 4),
36 #endif /* ifdef CONFIG_SOC_IMX25 */
38 #ifdef CONFIG_SOC_IMX27
39 const struct imx_mxc_pwm_data imx27_mxc_pwm_data __initconst
=
40 imx_mxc_pwm_data_entry_single(MX27
, 0, , SZ_4K
);
41 #endif /* ifdef CONFIG_SOC_IMX27 */
43 #ifdef CONFIG_SOC_IMX51
44 const struct imx_mxc_pwm_data imx51_mxc_pwm_data
[] __initconst
= {
45 #define imx51_mxc_pwm_data_entry(_id, _hwid) \
46 imx_mxc_pwm_data_entry(MX51, _id, _hwid, SZ_16K)
47 imx51_mxc_pwm_data_entry(0, 1),
48 imx51_mxc_pwm_data_entry(1, 2),
50 #endif /* ifdef CONFIG_SOC_IMX51 */
52 struct platform_device
*__init
imx_add_mxc_pwm(
53 const struct imx_mxc_pwm_data
*data
)
55 struct resource res
[] = {
57 .start
= data
->iobase
,
58 .end
= data
->iobase
+ data
->iosize
- 1,
59 .flags
= IORESOURCE_MEM
,
63 .flags
= IORESOURCE_IRQ
,
67 return imx_add_platform_device("mxc_pwm", data
->id
,
68 res
, ARRAY_SIZE(res
), NULL
, 0);