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(parent: 3b4456e) | patch
fsl_esdhc: Add the workaround for erratum ESDHC136 (enable on P4080)
authorRoy Zang <tie-fei.zang@freescale.com>
Fri, 7 Jan 2011 06:24:27 +0000 (00:24 -0600)
committerKumar Gala <galak@kernel.crashing.org>
Fri, 14 Jan 2011 07:32:22 +0000 (01:32 -0600)
commitae026ffd1e1a3f98b13c121acf5a677a5925a0e1
tree07042933aab306f9686495de4af8e1cca26f4c67tree | snapshot
parent3b4456ec391877a950dd5e98ee20df6560f0e1afcommit | diff
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>
arch/powerpc/cpu/mpc85xx/cmd_errata.c diff | blob | history
arch/powerpc/cpu/mpc85xx/cpu_init.c diff | blob | history
include/configs/P4080DS.h diff | blob | history
Domain: System / Kernel;