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d678a59d2d
When bringing in the series 'arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"' I failed to notice that b4 noticed it was based on next and so took that as the base commit and merged that part of next to master. This reverts commitc8ffd1356d, reversing changes made to2ee6f3a5f7. Reported-by: Jonas Karlman <jonas@kwiboo.se> Signed-off-by: Tom Rini <trini@konsulko.com>
80 lines
1.7 KiB
C
80 lines
1.7 KiB
C
// SPDX-License-Identifier: GPL-2.0+
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/*
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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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#include <common.h>
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#include <fdt_support.h>
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#ifdef CONFIG_ARMV7_NONSEC
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#include <asm/armv7.h>
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#endif
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#include <asm/global_data.h>
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#include <asm/psci.h>
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#include <asm/spin_table.h>
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DECLARE_GLOBAL_DATA_PTR;
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#ifdef CONFIG_FMAN_ENET
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__weak int fdt_update_ethernet_dt(void *blob)
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{
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return 0;
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}
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#endif
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int arch_fixup_fdt(void *blob)
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{
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__maybe_unused int ret = 0;
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#if defined(CONFIG_ARMV7_NONSEC) || defined(CONFIG_OF_LIBFDT)
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struct bd_info *bd = gd->bd;
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int bank;
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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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#ifdef CONFIG_ARMV7_NONSEC
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ret = armv7_apply_memory_carveout(&start[bank], &size[bank]);
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if (ret)
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return ret;
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#endif
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}
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#ifdef CONFIG_OF_LIBFDT
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ret = fdt_fixup_memory_banks(blob, start, size, CONFIG_NR_DRAM_BANKS);
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if (ret)
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return ret;
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#endif
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#ifdef CONFIG_ARMV8_SPIN_TABLE
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ret = spin_table_update_dt(blob);
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if (ret)
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return ret;
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#endif
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#if defined(CONFIG_ARMV7_NONSEC) || defined(CONFIG_ARMV8_PSCI) || \
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CONFIG_IS_ENABLED(SEC_FIRMWARE_ARMV8_PSCI)
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ret = psci_update_dt(blob);
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if (ret)
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return ret;
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#endif
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#endif
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#ifdef CONFIG_FMAN_ENET
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ret = fdt_update_ethernet_dt(blob);
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if (ret)
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return ret;
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#endif
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return 0;
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}
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