/*
* Ingenic SoCs pinctrl driver
*
* Copyright (c) 2017 Paul Cercueil <paul@crapouillou.net>
*
* License terms: GNU General Public License (GPL) version 2
*/
#include <linux/compiler.h>
#include <linux/gpio/driver.h>
#include <linux/interrupt.h>
#include <linux/io.h>
#include <linux/of_device.h>
#include <linux/of_irq.h>
#include <linux/of_platform.h>
#include <linux/pinctrl/pinctrl.h>
#include <linux/pinctrl/pinmux.h>
#include <linux/pinctrl/pinconf.h>
#include <linux/pinctrl/pinconf-generic.h>
#include <linux/platform_device.h>
#include <linux/regmap.h>
#include <linux/slab.h>
#include "core.h"
#include "pinconf.h"
#include "pinmux.h"
#define GPIO_PIN 0x00
#define GPIO_MSK 0x20
#define JZ4740_GPIO_DATA 0x10
#define JZ4740_GPIO_PULL_DIS 0x30
#define JZ4740_GPIO_FUNC 0x40
#define JZ4740_GPIO_SELECT 0x50
#define JZ4740_GPIO_DIR 0x60
#define JZ4740_GPIO_TRIG 0x70
#define JZ4740_GPIO_FLAG 0x80
#define JZ4770_GPIO_INT 0x10
#define JZ4770_GPIO_PAT1 0x30
#define JZ4770_GPIO_PAT0 0x40
#define JZ4770_GPIO_FLAG 0x50
#define JZ4770_GPIO_PEN 0x70
#define REG_SET(x) ((x) + 0x4)
#define REG_CLEAR(x) ((x) + 0x8)
#define PINS_PER_GPIO_CHIP 32
enum jz_version {
ID_JZ4740,
ID_JZ4725B,
ID_JZ4770,
ID_JZ4780,
};
struct ingenic_chip_info {
unsigned int num_chips;
const struct group_desc *groups;
unsigned int num_groups;
const struct function_desc *functions;
unsigned int num_functions;