David Venhoff
cfcea9ee67
Based off b80915eb99
and compacted into a single commit so that it will fit on the uni git server
54 lines
1.1 KiB
C
54 lines
1.1 KiB
C
/* SPDX-License-Identifier: GPL-2.0 */
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/*
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* Header file for device driver Hi6421 PMIC
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*
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* Copyright (c) 2013 Linaro Ltd.
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* Copyright (C) 2011 Hisilicon.
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*
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* Guodong Xu <guodong.xu@linaro.org>
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*/
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#ifndef __HISI_PMIC_H
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#define __HISI_PMIC_H
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#include <linux/irqdomain.h>
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#define HISI_REGS_ENA_PROTECT_TIME (0) /* in microseconds */
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#define HISI_ECO_MODE_ENABLE (1)
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#define HISI_ECO_MODE_DISABLE (0)
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struct hi6421_spmi_pmic {
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struct resource *res;
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struct device *dev;
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void __iomem *regs;
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spinlock_t lock;
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struct irq_domain *domain;
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int irq;
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int gpio;
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unsigned int *irqs;
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};
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int hi6421_spmi_pmic_read(struct hi6421_spmi_pmic *pmic, int reg);
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int hi6421_spmi_pmic_write(struct hi6421_spmi_pmic *pmic, int reg, u32 val);
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int hi6421_spmi_pmic_rmw(struct hi6421_spmi_pmic *pmic, int reg,
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u32 mask, u32 bits);
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enum hi6421_spmi_pmic_irq_list {
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OTMP = 0,
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VBUS_CONNECT,
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VBUS_DISCONNECT,
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ALARMON_R,
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HOLD_6S,
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HOLD_1S,
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POWERKEY_UP,
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POWERKEY_DOWN,
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OCP_SCP_R,
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COUL_R,
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SIM0_HPD_R,
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SIM0_HPD_F,
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SIM1_HPD_R,
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SIM1_HPD_F,
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PMIC_IRQ_LIST_MAX,
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};
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#endif /* __HISI_PMIC_H */
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