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      1 /*	$NetBSD: max77620.h,v 1.1.1.2 2017/11/30 19:40:51 jmcneill Exp $	*/
      2 
      3 /* SPDX-License-Identifier: GPL-2.0 */
      4 /*
      5  * This header provides macros for MAXIM MAX77620 device bindings.
      6  *
      7  * Copyright (c) 2016, NVIDIA Corporation.
      8  * Author: Laxman Dewangan <ldewangan (at) nvidia.com>
      9  */
     10 
     11 #ifndef _DT_BINDINGS_MFD_MAX77620_H
     12 #define _DT_BINDINGS_MFD_MAX77620_H
     13 
     14 /* MAX77620 interrupts */
     15 #define MAX77620_IRQ_TOP_GLBL		0 /* Low-Battery */
     16 #define MAX77620_IRQ_TOP_SD		1 /* SD power fail */
     17 #define MAX77620_IRQ_TOP_LDO		2 /* LDO power fail */
     18 #define MAX77620_IRQ_TOP_GPIO		3 /* GPIO internal int to MAX77620 */
     19 #define MAX77620_IRQ_TOP_RTC		4 /* RTC */
     20 #define MAX77620_IRQ_TOP_32K		5 /* 32kHz oscillator */
     21 #define MAX77620_IRQ_TOP_ONOFF		6 /* ON/OFF oscillator */
     22 #define MAX77620_IRQ_LBT_MBATLOW	7 /* Thermal alarm status, > 120C */
     23 #define MAX77620_IRQ_LBT_TJALRM1	8 /* Thermal alarm status, > 120C */
     24 #define MAX77620_IRQ_LBT_TJALRM2	9 /* Thermal alarm status, > 140C */
     25 
     26 /* FPS event source */
     27 #define MAX77620_FPS_EVENT_SRC_EN0		0
     28 #define MAX77620_FPS_EVENT_SRC_EN1		1
     29 #define MAX77620_FPS_EVENT_SRC_SW		2
     30 
     31 /* Device state when FPS event LOW  */
     32 #define MAX77620_FPS_INACTIVE_STATE_SLEEP	0
     33 #define MAX77620_FPS_INACTIVE_STATE_LOW_POWER	1
     34 
     35 /* FPS source */
     36 #define MAX77620_FPS_SRC_0			0
     37 #define MAX77620_FPS_SRC_1			1
     38 #define MAX77620_FPS_SRC_2			2
     39 #define MAX77620_FPS_SRC_NONE			3
     40 #define MAX77620_FPS_SRC_DEF			4
     41 
     42 #endif
     43