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11d902c6a6
This addes macro for set and clear bit control for module control register. This is used when user want to disable the function of the devices corresponding to register. Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
26 lines
907 B
C
26 lines
907 B
C
/*
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* arch/arm/include/asm/arch-rmobile/rcar-mstp.h
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*
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* Copyright (C) 2013, 2014 Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
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* Copyright (C) 2013, 2014 Renesas Electronics Corporation
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*
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* SPDX-License-Identifier: GPL-2.0
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*/
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#ifndef __ASM_ARCH_RCAR_MSTP_H
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#define __ASM_ARCH_RCAR_MSTP_H
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#define mstp_setbits(type, addr, saddr, set) \
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out_##type((saddr), in_##type(addr) | (set))
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#define mstp_clrbits(type, addr, saddr, clear) \
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out_##type((saddr), in_##type(addr) & ~(clear))
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#define mstp_setclrbits(type, addr, set, clear) \
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out_##type((addr), (in_##type(addr) | (set)) & ~(clear))
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#define mstp_setbits_le32(addr, saddr, set) \
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mstp_setbits(le32, addr, saddr, set)
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#define mstp_clrbits_le32(addr, saddr, clear) \
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mstp_clrbits(le32, addr, saddr, clear)
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#define mstp_setclrbits_le32(addr, set, clear) \
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mstp_setclrbits(le32, addr, set, clear)
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#endif /* __ASM_ARCH_RCAR_MSTP_H */
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