From d217a9ad01ee6557a0c47cfc745eef6890507bbb Mon Sep 17 00:00:00 2001 From: York Sun Date: Tue, 25 Jun 2013 11:37:49 -0700 Subject: 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 --- arch/powerpc/cpu/mpc85xx/cmd_errata.c | 3 +++ 1 file changed, 3 insertions(+) (limited to 'arch/powerpc/cpu/mpc85xx/cmd_errata.c') diff --git a/arch/powerpc/cpu/mpc85xx/cmd_errata.c b/arch/powerpc/cpu/mpc85xx/cmd_errata.c index 5cd02ccde6d..cbb443fd2c5 100644 --- a/arch/powerpc/cpu/mpc85xx/cmd_errata.c +++ b/arch/powerpc/cpu/mpc85xx/cmd_errata.c @@ -244,6 +244,9 @@ static int do_errata(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) #endif #ifdef CONFIG_SYS_FSL_ERRATUM_A006593 puts("Work-around for Erratum A006593 enabled\n"); +#endif +#ifdef CONFIG_SYS_FSL_ERRATUM_A005812 + puts("Work-around for Erratum A-005812 enabled\n"); #endif return 0; } -- cgit v1.2.3