linux/include/linux/mfd/wm831x/pdata.h

/* SPDX-License-Identifier: GPL-2.0-or-later */
/*
 * include/linux/mfd/wm831x/pdata.h -- Platform data for WM831x
 *
 * Copyright 2009 Wolfson Microelectronics PLC.
 *
 * Author: Mark Brown <[email protected]>
 */

#ifndef __MFD_WM831X_PDATA_H__
#define __MFD_WM831X_PDATA_H__

struct wm831x;
struct regulator_init_data;

struct wm831x_backlight_pdata { … };

struct wm831x_backup_pdata { … };

struct wm831x_battery_pdata { … };

/**
 * Configuration for the WM831x DC-DC BuckWise convertors.  This
 * should be passed as driver_data in the regulator_init_data.
 *
 * Currently all the configuration is for the fast DVS switching
 * support of the devices.  This allows MFPs on the device to be
 * configured as an input to switch between two output voltages,
 * allowing voltage transitions without the expense of an access over
 * I2C or SPI buses.
 */
struct wm831x_buckv_pdata { … };

/* Sources for status LED configuration.  Values are register values
 * plus 1 to allow for a zero default for preserve.
 */
enum wm831x_status_src { … };

struct wm831x_status_pdata { … };

struct wm831x_touch_pdata { … };

enum wm831x_watchdog_action { … };

struct wm831x_watchdog_pdata { … };

#define WM831X_MAX_STATUS …
#define WM831X_MAX_DCDC …
#define WM831X_MAX_EPE …
#define WM831X_MAX_LDO …
#define WM831X_MAX_ISINK …

#define WM831X_GPIO_CONFIGURE …
#define WM831X_GPIO_NUM …

struct wm831x_pdata { … };

#endif