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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>
91 lines
2.0 KiB
C
91 lines
2.0 KiB
C
/* SPDX-License-Identifier: GPL-2.0+ */
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/*
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* Copyright 2013 - 2015 Freescale Semiconductor, Inc.
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*/
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#ifndef _FSL_ERRATA_H
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#define _FSL_ERRATA_H
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#if defined(CONFIG_PPC)
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#include <asm/processor.h>
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#elif defined(CONFIG_ARCH_LS1021A)
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#include <asm/arch-ls102xa/immap_ls102xa.h>
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#elif defined(CONFIG_FSL_LAYERSCAPE)
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#include <asm/arch/soc.h>
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#endif
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#ifdef CONFIG_SYS_FSL_ERRATUM_A006379
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static inline bool has_erratum_a006379(void)
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{
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u32 svr = get_svr();
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if (((SVR_SOC_VER(svr) == SVR_T4240) && SVR_MAJ(svr) <= 1) ||
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((SVR_SOC_VER(svr) == SVR_T4160) && SVR_MAJ(svr) <= 1) ||
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((SVR_SOC_VER(svr) == SVR_T4080) && SVR_MAJ(svr) <= 1) ||
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((SVR_SOC_VER(svr) == SVR_B4860) && SVR_MAJ(svr) <= 2) ||
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((SVR_SOC_VER(svr) == SVR_B4420) && SVR_MAJ(svr) <= 2) ||
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((SVR_SOC_VER(svr) == SVR_T2080) && SVR_MAJ(svr) <= 1) ||
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((SVR_SOC_VER(svr) == SVR_T2081) && SVR_MAJ(svr) <= 1))
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return true;
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return false;
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}
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#endif
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#ifdef CONFIG_SYS_FSL_ERRATUM_A007186
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static inline bool has_erratum_a007186(void)
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{
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u32 svr = get_svr();
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u32 soc = SVR_SOC_VER(svr);
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switch (soc) {
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case SVR_T4240:
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return IS_SVR_REV(svr, 2, 0);
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case SVR_T4160:
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return IS_SVR_REV(svr, 2, 0);
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case SVR_B4860:
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return IS_SVR_REV(svr, 2, 0);
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case SVR_B4420:
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return IS_SVR_REV(svr, 2, 0);
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case SVR_T2081:
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case SVR_T2080:
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return IS_SVR_REV(svr, 1, 0) || IS_SVR_REV(svr, 1, 1);
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}
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return false;
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}
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#endif
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#ifdef CONFIG_SYS_FSL_ERRATUM_A008378
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static inline bool has_erratum_a008378(void)
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{
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u32 svr = get_svr();
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u32 soc = SVR_SOC_VER(svr);
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switch (soc) {
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#ifdef CONFIG_ARCH_LS1021A
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case SOC_VER_LS1020:
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case SOC_VER_LS1021:
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case SOC_VER_LS1022:
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case SOC_VER_SLS1020:
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return IS_SVR_REV(svr, 1, 0);
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#endif
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#ifdef CONFIG_PPC
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case SVR_T1023:
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case SVR_T1024:
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return IS_SVR_REV(svr, 1, 0);
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case SVR_T1020:
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case SVR_T1022:
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case SVR_T1040:
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case SVR_T1042:
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return IS_SVR_REV(svr, 1, 0) || IS_SVR_REV(svr, 1, 1);
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#endif
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default:
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return false;
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}
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}
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#endif
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#endif /* _FSL_ERRATA_H */
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