[deliverable/linux.git] / arch / arm / mach-ux500 / board-mop500-u8500uib.c

/*
 * Copyright (C) ST-Ericsson SA 2010
 *
 * Board data for the U8500 UIB, also known as the New UIB
 * License terms: GNU General Public License (GPL), version 2
 */
#include <linux/gpio.h>
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/i2c.h>
#include <linux/interrupt.h>
#include <linux/mfd/tc3589x.h>
#include <linux/input/matrix_keypad.h>

#include "irqs.h"

#include "board-mop500.h"

static struct i2c_board_info __initdata mop500_i2c3_devices_u8500[] = {
	{
		I2C_BOARD_INFO("synaptics_rmi4_i2c", 0x4B),
		.irq = NOMADIK_GPIO_TO_IRQ(84),
	},
};

/*
 * TC35893
 */
static const unsigned int u8500_keymap[] = {
	KEY(3, 1, KEY_END),
	KEY(4, 1, KEY_POWER),
	KEY(6, 4, KEY_VOLUMEDOWN),
	KEY(4, 2, KEY_EMAIL),
	KEY(3, 3, KEY_RIGHT),
	KEY(2, 5, KEY_BACKSPACE),

	KEY(6, 7, KEY_MENU),
	KEY(5, 0, KEY_ENTER),
	KEY(4, 3, KEY_0),
	KEY(3, 4, KEY_DOT),
	KEY(5, 2, KEY_UP),
	KEY(3, 5, KEY_DOWN),

	KEY(4, 5, KEY_SEND),
	KEY(0, 5, KEY_BACK),
	KEY(6, 2, KEY_VOLUMEUP),
	KEY(1, 3, KEY_SPACE),
	KEY(7, 6, KEY_LEFT),
	KEY(5, 5, KEY_SEARCH),
};

static struct matrix_keymap_data u8500_keymap_data = {
	.keymap		= u8500_keymap,
	.keymap_size    = ARRAY_SIZE(u8500_keymap),
};

static struct tc3589x_keypad_platform_data tc35893_data = {
	.krow = TC_KPD_ROWS,
	.kcol = TC_KPD_COLUMNS,
	.debounce_period = TC_KPD_DEBOUNCE_PERIOD,
	.settle_time = TC_KPD_SETTLE_TIME,
	.irqtype = IRQF_TRIGGER_FALLING,
	.enable_wakeup = true,
	.keymap_data    = &u8500_keymap_data,
	.no_autorepeat  = true,
};

static struct tc3589x_platform_data tc3589x_keypad_data = {
	.block = TC3589x_BLOCK_KEYPAD,
	.keypad = &tc35893_data,
	.irq_base = MOP500_EGPIO_IRQ_BASE,
};

static struct i2c_board_info __initdata mop500_i2c0_devices_u8500[] = {
	{
		I2C_BOARD_INFO("tc3589x", 0x44),
		.platform_data = &tc3589x_keypad_data,
		.irq = NOMADIK_GPIO_TO_IRQ(218),
		.flags = I2C_CLIENT_WAKE,
	},
};


void __init mop500_u8500uib_init(void)
{
	mop500_uib_i2c_add(3, mop500_i2c3_devices_u8500,
			ARRAY_SIZE(mop500_i2c3_devices_u8500));

	mop500_uib_i2c_add(0, mop500_i2c0_devices_u8500,
			ARRAY_SIZE(mop500_i2c0_devices_u8500));

}
Commit	Line	Data
705e0984 RV	1	/*
	2	* Copyright (C) ST-Ericsson SA 2010
	3	*
71f933f4	4	* Board data for the U8500 UIB, also known as the New UIB
705e0984 RV	5	* License terms: GNU General Public License (GPL), version 2
705e0984 RV	6	*/
2f8163ba	7	#include <linux/gpio.h>
705e0984 RV	8	#include <linux/kernel.h>
705e0984 RV	9	#include <linux/init.h>
71f933f4	10	#include <linux/i2c.h>
71f933f4 SI	11	#include <linux/interrupt.h>
	12	#include <linux/mfd/tc3589x.h>
	13	#include <linux/input/matrix_keypad.h>
71f933f4	14
eba52748	15	#include "irqs.h"
705e0984 RV	16
	17	#include "board-mop500.h"
	18
e5a1f682 AB	19	static struct i2c_board_info __initdata mop500_i2c3_devices_u8500[] = {
	20	{
	21	I2C_BOARD_INFO("synaptics_rmi4_i2c", 0x4B),
	22	.irq = NOMADIK_GPIO_TO_IRQ(84),
	23	},
71f933f4 SI	24	};
	25
	26	/*
	27	* TC35893
	28	*/
	29	static const unsigned int u8500_keymap[] = {
	30	KEY(3, 1, KEY_END),
	31	KEY(4, 1, KEY_POWER),
	32	KEY(6, 4, KEY_VOLUMEDOWN),
	33	KEY(4, 2, KEY_EMAIL),
	34	KEY(3, 3, KEY_RIGHT),
	35	KEY(2, 5, KEY_BACKSPACE),
	36
	37	KEY(6, 7, KEY_MENU),
	38	KEY(5, 0, KEY_ENTER),
	39	KEY(4, 3, KEY_0),
	40	KEY(3, 4, KEY_DOT),
	41	KEY(5, 2, KEY_UP),
	42	KEY(3, 5, KEY_DOWN),
	43
	44	KEY(4, 5, KEY_SEND),
	45	KEY(0, 5, KEY_BACK),
	46	KEY(6, 2, KEY_VOLUMEUP),
	47	KEY(1, 3, KEY_SPACE),
	48	KEY(7, 6, KEY_LEFT),
	49	KEY(5, 5, KEY_SEARCH),
	50	};
	51
	52	static struct matrix_keymap_data u8500_keymap_data = {
	53	.keymap = u8500_keymap,
	54	.keymap_size = ARRAY_SIZE(u8500_keymap),
	55	};
	56
	57	static struct tc3589x_keypad_platform_data tc35893_data = {
	58	.krow = TC_KPD_ROWS,
	59	.kcol = TC_KPD_COLUMNS,
	60	.debounce_period = TC_KPD_DEBOUNCE_PERIOD,
	61	.settle_time = TC_KPD_SETTLE_TIME,
	62	.irqtype = IRQF_TRIGGER_FALLING,
	63	.enable_wakeup = true,
	64	.keymap_data = &u8500_keymap_data,
	65	.no_autorepeat = true,
	66	};
	67
	68	static struct tc3589x_platform_data tc3589x_keypad_data = {
	69	.block = TC3589x_BLOCK_KEYPAD,
	70	.keypad = &tc35893_data,
	71	.irq_base = MOP500_EGPIO_IRQ_BASE,
	72	};
	73
	74	static struct i2c_board_info __initdata mop500_i2c0_devices_u8500[] = {
	75	{
	76	I2C_BOARD_INFO("tc3589x", 0x44),
	77	.platform_data = &tc3589x_keypad_data,
	78	.irq = NOMADIK_GPIO_TO_IRQ(218),
	79	.flags = I2C_CLIENT_WAKE,
	80	},
	81	};
	82
	83
705e0984 RV	84	void __init mop500_u8500uib_init(void)
705e0984 RV	85	{
71f933f4 SI	86	mop500_uib_i2c_add(3, mop500_i2c3_devices_u8500,
	87	ARRAY_SIZE(mop500_i2c3_devices_u8500));
	88
	89	mop500_uib_i2c_add(0, mop500_i2c0_devices_u8500,
	90	ARRAY_SIZE(mop500_i2c0_devices_u8500));
	91
705e0984	92	}