Greg Kroah-Hartman
598cf27219
Link: https://lore.kernel.org/r/20260217200002.683975158@linuxfoundation.org Tested-by: Florian Fainelli <florian.fainelli@broadcom.com> Tested-by: Takeshi Ogasawara <takeshi.ogasawara@futuring-girl.com> Tested-by: Peter Schneider <pschneider1968@googlemail.com> Tested-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Salvatore Bonaccorso <carnil@debian.org> Tested-by: Brett A C Sheffield <bacs@librecast.net> Tested-by: Mark Brown <broonie@kernel.org> Tested-by: Luna Jernberg <droidbittin@gmail.com> Tested-by: Ronald Warsow <rwarsow@gmx.de> Tested-by: Justin M. Forbes <jforbes@fedoraproject.org> Tested-by: Ron Economos <re@w6rz.net> Tested-by: Miguel Ojeda <ojeda@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
30 lines
795 B
C
30 lines
795 B
C
// SPDX-License-Identifier: GPL-2.0-only
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/*
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* Compatibility for old (not device tree aware) U-Boot versions
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*
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* Author: Scott Wood <scottwood@freescale.com>
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* Consolidated using macros by David Gibson <david@gibson.dropbear.id.au>
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*
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* Copyright 2007 David Gibson, IBM Corporation.
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* Copyright (c) 2007 Freescale Semiconductor, Inc.
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*/
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#include "ops.h"
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#include "stdio.h"
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#include "ppcboot.h"
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void cuboot_init(unsigned long r4, unsigned long r5,
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unsigned long r6, unsigned long r7,
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unsigned long end_of_ram)
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{
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unsigned long avail_ram = end_of_ram - (unsigned long)_end;
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loader_info.initrd_addr = r4;
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loader_info.initrd_size = r4 ? r5 - r4 : 0;
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loader_info.cmdline = (char *)r6;
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loader_info.cmdline_len = r7 - r6;
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simple_alloc_init(_end, avail_ram - 1024*1024, 32, 64);
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}
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