d460a6f3d6
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>
52 lines
1.5 KiB
C
52 lines
1.5 KiB
C
/*
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* This header provides macros for ams AS3722 device bindings.
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*
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* Copyright (c) 2013, NVIDIA Corporation.
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*
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* Author: Laxman Dewangan <ldewangan@nvidia.com>
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*
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*/
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#ifndef __DT_BINDINGS_AS3722_H__
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#define __DT_BINDINGS_AS3722_H__
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/* External control pins */
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#define AS3722_EXT_CONTROL_PIN_ENABLE1 1
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#define AS3722_EXT_CONTROL_PIN_ENABLE2 2
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#define AS3722_EXT_CONTROL_PIN_ENABLE2 3
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/* Interrupt numbers for AS3722 */
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#define AS3722_IRQ_LID 0
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#define AS3722_IRQ_ACOK 1
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#define AS3722_IRQ_ENABLE1 2
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#define AS3722_IRQ_OCCUR_ALARM_SD0 3
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#define AS3722_IRQ_ONKEY_LONG_PRESS 4
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#define AS3722_IRQ_ONKEY 5
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#define AS3722_IRQ_OVTMP 6
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#define AS3722_IRQ_LOWBAT 7
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#define AS3722_IRQ_SD0_LV 8
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#define AS3722_IRQ_SD1_LV 9
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#define AS3722_IRQ_SD2_LV 10
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#define AS3722_IRQ_PWM1_OV_PROT 11
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#define AS3722_IRQ_PWM2_OV_PROT 12
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#define AS3722_IRQ_ENABLE2 13
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#define AS3722_IRQ_SD6_LV 14
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#define AS3722_IRQ_RTC_REP 15
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#define AS3722_IRQ_RTC_ALARM 16
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#define AS3722_IRQ_GPIO1 17
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#define AS3722_IRQ_GPIO2 18
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#define AS3722_IRQ_GPIO3 19
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#define AS3722_IRQ_GPIO4 20
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#define AS3722_IRQ_GPIO5 21
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#define AS3722_IRQ_WATCHDOG 22
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#define AS3722_IRQ_ENABLE3 23
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#define AS3722_IRQ_TEMP_SD0_SHUTDOWN 24
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#define AS3722_IRQ_TEMP_SD1_SHUTDOWN 25
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#define AS3722_IRQ_TEMP_SD2_SHUTDOWN 26
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#define AS3722_IRQ_TEMP_SD0_ALARM 27
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#define AS3722_IRQ_TEMP_SD1_ALARM 28
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#define AS3722_IRQ_TEMP_SD6_ALARM 29
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#define AS3722_IRQ_OCCUR_ALARM_SD6 30
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#define AS3722_IRQ_ADC 31
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#endif /* __DT_BINDINGS_AS3722_H__ */
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