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https://github.com/brain-hackers/u-boot-brain
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104d6fb6cd
CONFIG_ARMV7_VIRT depends on CONFIG_ARMV7_NONSEC, thus doesn't need to be taken into account additionally. CONFIG_ARMV7_PSCI is only set on boards that support CONFIG_ARMV7_NONSEC, and it only works on those. CC: Tang Yuantian <Yuantian.Tang@freescale.com> CC: York Sun <yorksun@freescale.com> CC: Steve Rae <srae@broadcom.com> CC: Andre Przywara <andre.przywara@linaro.org> Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com> Tested-by: Alison Wang <alison.wang@freescale.com> Signed-off-by: Tom Warren <twarren@nvidia.com>
45 lines
993 B
C
45 lines
993 B
C
/*
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* Copyright (c) 2013, Google Inc.
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*
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* Copyright (C) 2011
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* Corscience GmbH & Co. KG - Simon Schwarz <schwarz@corscience.de>
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* - Added prep subcommand support
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* - Reorganized source - modeled after powerpc version
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*
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* (C) Copyright 2002
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* Sysgo Real-Time Solutions, GmbH <www.elinos.com>
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* Marius Groeger <mgroeger@sysgo.de>
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*
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* Copyright (C) 2001 Erik Mouw (J.A.K.Mouw@its.tudelft.nl)
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*
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* SPDX-License-Identifier: GPL-2.0+
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*/
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#include <common.h>
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#include <fdt_support.h>
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#include <asm/psci.h>
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DECLARE_GLOBAL_DATA_PTR;
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int arch_fixup_fdt(void *blob)
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{
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bd_t *bd = gd->bd;
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int bank, ret;
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u64 start[CONFIG_NR_DRAM_BANKS];
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u64 size[CONFIG_NR_DRAM_BANKS];
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for (bank = 0; bank < CONFIG_NR_DRAM_BANKS; bank++) {
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start[bank] = bd->bi_dram[bank].start;
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size[bank] = bd->bi_dram[bank].size;
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}
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ret = fdt_fixup_memory_banks(blob, start, size, CONFIG_NR_DRAM_BANKS);
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#ifdef CONFIG_ARMV7_NONSEC
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if (ret)
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return ret;
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ret = psci_update_dt(blob);
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#endif
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return ret;
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}
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