1/* SPDX-License-Identifier: GPL-2.0 */ 2/* 3 * This header provides macros for MAXIM MAX77620 device bindings. 4 * 5 * Copyright (c) 2016, NVIDIA Corporation. 6 * Author: Laxman Dewangan <ldewangan@nvidia.com> 7 */ 8 9#ifndef _DT_BINDINGS_MFD_MAX77620_H 10#define _DT_BINDINGS_MFD_MAX77620_H 11 12/* MAX77620 interrupts */ 13#define MAX77620_IRQ_TOP_GLBL 0 /* Low-Battery */ 14#define MAX77620_IRQ_TOP_SD 1 /* SD power fail */ 15#define MAX77620_IRQ_TOP_LDO 2 /* LDO power fail */ 16#define MAX77620_IRQ_TOP_GPIO 3 /* GPIO internal int to MAX77620 */ 17#define MAX77620_IRQ_TOP_RTC 4 /* RTC */ 18#define MAX77620_IRQ_TOP_32K 5 /* 32kHz oscillator */ 19#define MAX77620_IRQ_TOP_ONOFF 6 /* ON/OFF oscillator */ 20#define MAX77620_IRQ_LBT_MBATLOW 7 /* Thermal alarm status, > 120C */ 21#define MAX77620_IRQ_LBT_TJALRM1 8 /* Thermal alarm status, > 120C */ 22#define MAX77620_IRQ_LBT_TJALRM2 9 /* Thermal alarm status, > 140C */ 23 24/* FPS event source */ 25#define MAX77620_FPS_EVENT_SRC_EN0 0 26#define MAX77620_FPS_EVENT_SRC_EN1 1 27#define MAX77620_FPS_EVENT_SRC_SW 2 28 29/* Device state when FPS event LOW */ 30#define MAX77620_FPS_INACTIVE_STATE_SLEEP 0 31#define MAX77620_FPS_INACTIVE_STATE_LOW_POWER 1 32 33/* FPS source */ 34#define MAX77620_FPS_SRC_0 0 35#define MAX77620_FPS_SRC_1 1 36#define MAX77620_FPS_SRC_2 2 37#define MAX77620_FPS_SRC_NONE 3 38#define MAX77620_FPS_SRC_DEF 4 39 40#endif 41