17 lines
448 B
C
17 lines
448 B
C
/*
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* (C) Copyright 2015 Hans de Goede <hdegoede@redhat.com>
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*
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* Sunxi PMIC bus access helpers header
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*/
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#ifndef _SUNXI_PMIC_BUS_H
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#define _SUNXI_PMIS_BUS_H
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int pmic_bus_init(u32 device_addr, u32 runtime_addr);
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int pmic_bus_read(u32 runtime_addr, u8 reg, u8 *data);
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int pmic_bus_write(u32 runtime_addr, u8 reg, u8 data);
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int pmic_bus_setbits(u32 runtime_addr, u8 reg, u8 bits);
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int pmic_bus_clrbits(u32 runtime_addr, u8 reg, u8 bits);
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#endif
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