linux_dsm_epyc7002/include/dt-bindings/mfd/as3722.h
Laxman Dewangan d460a6f3d6 mfd: Add support for ams AS3722 PMIC
The ams AS3722 is a compact system PMU suitable for mobile phones,
tablets etc. It has 4 DC/DC step-down regulators, 3 DC/DC step-down
controller, 11 LDOs, RTC, automatic battery, temperature and
over-current monitoring, 8 GPIOs, ADC and a watchdog.

Add MFD core driver for the AS3722 to support core functionality.

Acked-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
Signed-off-by: Florian Lobmaier <florian.lobmaier@ams.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
2013-10-23 16:22:33 +01:00

53 lines
1.5 KiB
C

/*
* This header provides macros for ams AS3722 device bindings.
*
* Copyright (c) 2013, NVIDIA Corporation.
*
* Author: Laxman Dewangan <ldewangan@nvidia.com>
*
*/
#ifndef __DT_BINDINGS_AS3722_H__
#define __DT_BINDINGS_AS3722_H__
/* External control pins */
#define AS3722_EXT_CONTROL_PIN_ENABLE1 1
#define AS3722_EXT_CONTROL_PIN_ENABLE2 2
#define AS3722_EXT_CONTROL_PIN_ENABLE2 3
/* Interrupt numbers for AS3722 */
#define AS3722_IRQ_LID 0
#define AS3722_IRQ_ACOK 1
#define AS3722_IRQ_ENABLE1 2
#define AS3722_IRQ_OCCUR_ALARM_SD0 3
#define AS3722_IRQ_ONKEY_LONG_PRESS 4
#define AS3722_IRQ_ONKEY 5
#define AS3722_IRQ_OVTMP 6
#define AS3722_IRQ_LOWBAT 7
#define AS3722_IRQ_SD0_LV 8
#define AS3722_IRQ_SD1_LV 9
#define AS3722_IRQ_SD2_LV 10
#define AS3722_IRQ_PWM1_OV_PROT 11
#define AS3722_IRQ_PWM2_OV_PROT 12
#define AS3722_IRQ_ENABLE2 13
#define AS3722_IRQ_SD6_LV 14
#define AS3722_IRQ_RTC_REP 15
#define AS3722_IRQ_RTC_ALARM 16
#define AS3722_IRQ_GPIO1 17
#define AS3722_IRQ_GPIO2 18
#define AS3722_IRQ_GPIO3 19
#define AS3722_IRQ_GPIO4 20
#define AS3722_IRQ_GPIO5 21
#define AS3722_IRQ_WATCHDOG 22
#define AS3722_IRQ_ENABLE3 23
#define AS3722_IRQ_TEMP_SD0_SHUTDOWN 24
#define AS3722_IRQ_TEMP_SD1_SHUTDOWN 25
#define AS3722_IRQ_TEMP_SD2_SHUTDOWN 26
#define AS3722_IRQ_TEMP_SD0_ALARM 27
#define AS3722_IRQ_TEMP_SD1_ALARM 28
#define AS3722_IRQ_TEMP_SD6_ALARM 29
#define AS3722_IRQ_OCCUR_ALARM_SD6 30
#define AS3722_IRQ_ADC 31
#endif /* __DT_BINDINGS_AS3722_H__ */