powerpc/mpc85xx: Workaround for A-005812
Erratum A-005812 Incorrect reservation clearing in Write Shadow mode can
result in invalid atomic operations. For u-boot, this erratum only impacts
SoCs running in write shadow mode.
Signed-off-by:
York Sun <yorksun@freescale.com>
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- arch/powerpc/cpu/mpc85xx/cmd_errata.c 3 additions, 0 deletionsarch/powerpc/cpu/mpc85xx/cmd_errata.c
- arch/powerpc/cpu/mpc85xx/cpu_init.c 8 additions, 0 deletionsarch/powerpc/cpu/mpc85xx/cpu_init.c
- arch/powerpc/cpu/mpc85xx/release.S 15 additions, 0 deletionsarch/powerpc/cpu/mpc85xx/release.S
- arch/powerpc/include/asm/config_mpc85xx.h 3 additions, 0 deletionsarch/powerpc/include/asm/config_mpc85xx.h
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