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98ef128b56
The hardcoded platform variables such as DRAM base address are not common to Aspeed SoCs AST24xx/AST25xx/AST26xx. This patch replaces those hardcoded with macros defined in a newly added header, where the basic SoC HW information are assigned accordingly. Signed-off-by: Chia-Wei, Wang <chiawei_wang@aspeedtech.com>
20 lines
414 B
C
20 lines
414 B
C
/* SPDX-License-Identifier: GPL-2.0+ */
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/*
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* Copyright (C) ASPEED Technology Inc.
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* Ryan Chen <ryan_chen@aspeedtech.com>
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*
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*/
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#ifndef _ASM_ARCH_PLATFORM_H
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#define _ASM_ARCH_PLATFORM_H
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#if defined(CONFIG_ASPEED_AST2500)
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#define ASPEED_MAC_COUNT 2
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#define ASPEED_DRAM_BASE 0x80000000
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#define ASPEED_SRAM_BASE 0x1e720000
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#define ASPEED_SRAM_SIZE 0x9000
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#else
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#err "Unrecognized Aspeed platform."
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#endif
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#endif
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