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| author | Roy Zang <tie-fei.zang@freescale.com> | 2011-01-07 00:24:27 -0600 |
|---|---|---|
| committer | Kumar Gala <galak@kernel.crashing.org> | 2011-01-14 01:32:22 -0600 |
| commit | ae026ffd1e1a3f98b13c121acf5a677a5925a0e1 (patch) | |
| tree | 07042933aab306f9686495de4af8e1cca26f4c67 /arch/powerpc/cpu/mpc85xx/cmd_errata.c | |
| parent | 3b4456ec391877a950dd5e98ee20df6560f0e1af (diff) | |
| download | u-boot-imx-ae026ffd1e1a3f98b13c121acf5a677a5925a0e1.zip u-boot-imx-ae026ffd1e1a3f98b13c121acf5a677a5925a0e1.tar.gz u-boot-imx-ae026ffd1e1a3f98b13c121acf5a677a5925a0e1.tar.bz2 | |
fsl_esdhc: Add the workaround for erratum ESDHC136 (enable on P4080)
False multi-bit ECC errors will be reported by the eSDHC buffer which
can trigger a reset request.
We disable all ECC error checking on SDHC.
Signed-off-by: Roy Zang <tie-fei.zang@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/cpu/mpc85xx/cmd_errata.c')
| -rw-r--r-- | arch/powerpc/cpu/mpc85xx/cmd_errata.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/powerpc/cpu/mpc85xx/cmd_errata.c b/arch/powerpc/cpu/mpc85xx/cmd_errata.c index d5c34c8..4e2cb4a 100644 --- a/arch/powerpc/cpu/mpc85xx/cmd_errata.c +++ b/arch/powerpc/cpu/mpc85xx/cmd_errata.c @@ -56,6 +56,9 @@ static int do_errata(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) #if defined(CONFIG_SYS_FSL_ERRATUM_ESDHC135) puts("Work-around for Erratum ESDHC135 enabled\n"); #endif +#if defined(CONFIG_SYS_FSL_ERRATUM_ESDHC136) + puts("Work-around for Erratum ESDHC136 enabled\n"); +#endif return 0; } |