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We used to assume 0x2010xxxx address. Now that we need to access 0x2011xxxx address, we need to support read/write the whole 32-bit address space. Also defined RSMU_MAX_WRITE_COUNT and RSMU_MAX_READ_COUNT for readability Signed-off-by: Min Li <min.li.xe@renesas.com> Signed-off-by: Lee Jones <lee@kernel.org> Link: https://lore.kernel.org/r/MW5PR03MB693295AF31ABCAF6AE52EE74A08B9@MW5PR03MB6932.namprd03.prod.outlook.com
19 lines
415 B
C
19 lines
415 B
C
/* SPDX-License-Identifier: GPL-2.0+ */
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/*
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* Renesas Synchronization Management Unit (SMU) devices.
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*
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* Copyright (C) 2021 Integrated Device Technology, Inc., a Renesas Company.
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*/
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#ifndef __RSMU_MFD_H
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#define __RSMU_MFD_H
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#include <linux/mfd/rsmu.h>
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#define RSMU_CM_SCSR_BASE 0x20100000
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int rsmu_core_init(struct rsmu_ddata *rsmu);
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void rsmu_core_exit(struct rsmu_ddata *rsmu);
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#endif /* __RSMU_MFD_H */
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