1e5e3dea8SLaxman Dewangan /* 2e5e3dea8SLaxman Dewangan * This header provides macros for MAXIM MAX77620 device bindings. 3e5e3dea8SLaxman Dewangan * 4e5e3dea8SLaxman Dewangan * Copyright (c) 2016, NVIDIA Corporation. 5e5e3dea8SLaxman Dewangan * Author: Laxman Dewangan <ldewangan@nvidia.com> 6e5e3dea8SLaxman Dewangan */ 7e5e3dea8SLaxman Dewangan 8e5e3dea8SLaxman Dewangan #ifndef _DT_BINDINGS_MFD_MAX77620_H 9e5e3dea8SLaxman Dewangan #define _DT_BINDINGS_MFD_MAX77620_H 10e5e3dea8SLaxman Dewangan 11e5e3dea8SLaxman Dewangan /* MAX77620 interrupts */ 12e5e3dea8SLaxman Dewangan #define MAX77620_IRQ_TOP_GLBL 0 /* Low-Battery */ 13e5e3dea8SLaxman Dewangan #define MAX77620_IRQ_TOP_SD 1 /* SD power fail */ 14e5e3dea8SLaxman Dewangan #define MAX77620_IRQ_TOP_LDO 2 /* LDO power fail */ 15e5e3dea8SLaxman Dewangan #define MAX77620_IRQ_TOP_GPIO 3 /* GPIO internal int to MAX77620 */ 16e5e3dea8SLaxman Dewangan #define MAX77620_IRQ_TOP_RTC 4 /* RTC */ 17e5e3dea8SLaxman Dewangan #define MAX77620_IRQ_TOP_32K 5 /* 32kHz oscillator */ 18e5e3dea8SLaxman Dewangan #define MAX77620_IRQ_TOP_ONOFF 6 /* ON/OFF oscillator */ 19e5e3dea8SLaxman Dewangan #define MAX77620_IRQ_LBT_MBATLOW 7 /* Thermal alarm status, > 120C */ 20e5e3dea8SLaxman Dewangan #define MAX77620_IRQ_LBT_TJALRM1 8 /* Thermal alarm status, > 120C */ 21e5e3dea8SLaxman Dewangan #define MAX77620_IRQ_LBT_TJALRM2 9 /* Thermal alarm status, > 140C */ 22e5e3dea8SLaxman Dewangan 23e5e3dea8SLaxman Dewangan /* FPS event source */ 24e5e3dea8SLaxman Dewangan #define MAX77620_FPS_EVENT_SRC_EN0 0 25e5e3dea8SLaxman Dewangan #define MAX77620_FPS_EVENT_SRC_EN1 1 26e5e3dea8SLaxman Dewangan #define MAX77620_FPS_EVENT_SRC_SW 2 27e5e3dea8SLaxman Dewangan 28e5e3dea8SLaxman Dewangan /* Device state when FPS event LOW */ 29e5e3dea8SLaxman Dewangan #define MAX77620_FPS_INACTIVE_STATE_SLEEP 0 30e5e3dea8SLaxman Dewangan #define MAX77620_FPS_INACTIVE_STATE_LOW_POWER 1 31e5e3dea8SLaxman Dewangan 32e5e3dea8SLaxman Dewangan /* FPS source */ 33e5e3dea8SLaxman Dewangan #define MAX77620_FPS_SRC_0 0 34e5e3dea8SLaxman Dewangan #define MAX77620_FPS_SRC_1 1 35e5e3dea8SLaxman Dewangan #define MAX77620_FPS_SRC_2 2 36e5e3dea8SLaxman Dewangan #define MAX77620_FPS_SRC_NONE 3 37e5e3dea8SLaxman Dewangan #define MAX77620_FPS_SRC_DEF 4 38e5e3dea8SLaxman Dewangan 39e5e3dea8SLaxman Dewangan #endif 40