a2cab953b4
So that MT7621_SYSC_BASE can be used later in multiple functions without needing to repeat this __iomem declaration each time Signed-off-by: John Thomson <git@johnthomson.fastmail.com.au> Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
37 lines
908 B
C
37 lines
908 B
C
/* SPDX-License-Identifier: GPL-2.0-only */
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/*
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*
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* Copyright (C) 2015 John Crispin <john@phrozen.org>
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*/
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#ifndef _MT7621_REGS_H_
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#define _MT7621_REGS_H_
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#define IOMEM(x) ((void __iomem *)(KSEG1ADDR(x)))
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#define MT7621_PALMBUS_BASE 0x1C000000
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#define MT7621_PALMBUS_SIZE 0x03FFFFFF
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#define MT7621_SYSC_BASE IOMEM(0x1E000000)
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#define SYSC_REG_CHIP_NAME0 0x00
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#define SYSC_REG_CHIP_NAME1 0x04
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#define SYSC_REG_CHIP_REV 0x0c
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#define SYSC_REG_SYSTEM_CONFIG0 0x10
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#define SYSC_REG_SYSTEM_CONFIG1 0x14
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#define CHIP_REV_PKG_MASK 0x1
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#define CHIP_REV_PKG_SHIFT 16
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#define CHIP_REV_VER_MASK 0xf
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#define CHIP_REV_VER_SHIFT 8
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#define CHIP_REV_ECO_MASK 0xf
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#define MT7621_LOWMEM_BASE 0x0
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#define MT7621_LOWMEM_MAX_SIZE 0x1C000000
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#define MT7621_HIGHMEM_BASE 0x20000000
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#define MT7621_HIGHMEM_SIZE 0x4000000
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#define MT7621_CHIP_NAME0 0x3637544D
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#define MT7621_CHIP_NAME1 0x20203132
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#endif
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