63 lines
1.8 KiB
C
63 lines
1.8 KiB
C
/*
|
|
* 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 "../hardware.h"
|
|
#include "devices-common.h"
|
|
|
|
#define imx_imx_keypad_data_entry_single(soc, _size) \
|
|
{ \
|
|
.iobase = soc ## _KPP_BASE_ADDR, \
|
|
.iosize = _size, \
|
|
.irq = soc ## _INT_KPP, \
|
|
}
|
|
|
|
#ifdef CONFIG_SOC_IMX21
|
|
const struct imx_imx_keypad_data imx21_imx_keypad_data __initconst =
|
|
imx_imx_keypad_data_entry_single(MX21, SZ_16);
|
|
#endif /* ifdef CONFIG_SOC_IMX21 */
|
|
|
|
#ifdef CONFIG_SOC_IMX25
|
|
const struct imx_imx_keypad_data imx25_imx_keypad_data __initconst =
|
|
imx_imx_keypad_data_entry_single(MX25, SZ_16K);
|
|
#endif /* ifdef CONFIG_SOC_IMX25 */
|
|
|
|
#ifdef CONFIG_SOC_IMX27
|
|
const struct imx_imx_keypad_data imx27_imx_keypad_data __initconst =
|
|
imx_imx_keypad_data_entry_single(MX27, SZ_16);
|
|
#endif /* ifdef CONFIG_SOC_IMX27 */
|
|
|
|
#ifdef CONFIG_SOC_IMX31
|
|
const struct imx_imx_keypad_data imx31_imx_keypad_data __initconst =
|
|
imx_imx_keypad_data_entry_single(MX31, SZ_16);
|
|
#endif /* ifdef CONFIG_SOC_IMX31 */
|
|
|
|
#ifdef CONFIG_SOC_IMX35
|
|
const struct imx_imx_keypad_data imx35_imx_keypad_data __initconst =
|
|
imx_imx_keypad_data_entry_single(MX35, SZ_16);
|
|
#endif /* ifdef CONFIG_SOC_IMX35 */
|
|
|
|
struct platform_device *__init imx_add_imx_keypad(
|
|
const struct imx_imx_keypad_data *data,
|
|
const struct matrix_keymap_data *pdata)
|
|
{
|
|
struct resource res[] = {
|
|
{
|
|
.start = data->iobase,
|
|
.end = data->iobase + data->iosize - 1,
|
|
.flags = IORESOURCE_MEM,
|
|
}, {
|
|
.start = data->irq,
|
|
.end = data->irq,
|
|
.flags = IORESOURCE_IRQ,
|
|
},
|
|
};
|
|
|
|
return imx_add_platform_device("imx-keypad", -1,
|
|
res, ARRAY_SIZE(res), pdata, sizeof(*pdata));
|
|
}
|