Release 4.7 include/linux/platform_data/keypad-nomadik-ske.h

/*
 * Copyright (C) ST-Ericsson SA 2010
 *
 * License Terms: GNU General Public License v2
 * Author: Naveen Kumar Gaddipati <naveen.gaddipati@stericsson.com>
 *
 * ux500 Scroll key and Keypad Encoder (SKE) header
 */

#ifndef __SKE_H

#define __SKE_H

#include <linux/input/matrix_keypad.h>

/* register definitions for SKE peripheral */

#define SKE_CR		0x00

#define SKE_VAL0	0x04

#define SKE_VAL1	0x08

#define SKE_DBCR	0x0C

#define SKE_IMSC	0x10

#define SKE_RIS		0x14

#define SKE_MIS		0x18

#define SKE_ICR		0x1C

/*
 * Keypad module
 */

/**
 * struct keypad_platform_data - structure for platform specific data
 * @init:       pointer to keypad init function
 * @exit:       pointer to keypad deinitialisation function
 * @keymap_data: matrix scan code table for keycodes
 * @krow:       maximum number of rows
 * @kcol:       maximum number of columns
 * @debounce_ms: platform specific debounce time
 * @no_autorepeat: flag for auto repetition
 * @wakeup_enable: allow waking up the system
 */

struct ske_keypad_platform_data {
	
int (*init)(void);
	
int (*exit)(void);
	
const struct matrix_keymap_data *keymap_data;
	
u8 krow;
	
u8 kcol;
	
u8 debounce_ms;
	
bool no_autorepeat;
	
bool wakeup_enable;
};
#endif	/*__SKE_KPD_H*/
Overall Contributors
Person
Tokens
Prop
Commits
CommitProp
sundar iyer
sundar iyer
92
100.00%
1
100.00%
Total
92
100.00%
1
100.00%
  
Directory: include/linux/platform_data

Information contained on this website is for historical information purposes only and does not indicate or represent copyright ownership.