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| author | Kumar Gala <galak@kernel.crashing.org> | 2011-01-13 02:58:23 -0600 |
|---|---|---|
| committer | Kumar Gala <galak@kernel.crashing.org> | 2011-01-14 01:32:22 -0600 |
| commit | f133796da8ec87ccbafc9c492636def619d99401 (patch) | |
| tree | dfe191877ff5f37f22a28496b911f6fd8863c3ef /arch/powerpc/cpu/mpc85xx | |
| parent | 868da5936e40b8685c813c1eb31eed629eaae295 (diff) | |
| download | u-boot-imx-f133796da8ec87ccbafc9c492636def619d99401.zip u-boot-imx-f133796da8ec87ccbafc9c492636def619d99401.tar.gz u-boot-imx-f133796da8ec87ccbafc9c492636def619d99401.tar.bz2 | |
powerpc/85xx: Add the workaround for erratum ELBC-A001 (enable on P4080)
Simultaneous FCM and GPCM or UPM operation may erroneously trigger bus
monitor timeout. Set timeout to maximum to avoid.
Based on a patch from Lan Chunhe <b25806@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/cpu/mpc85xx')
| -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 bf70d2d..7dfa596 100644 --- a/arch/powerpc/cpu/mpc85xx/cmd_errata.c +++ b/arch/powerpc/cpu/mpc85xx/cmd_errata.c @@ -65,6 +65,9 @@ static int do_errata(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) #ifdef CONFIG_SYS_FSL_ERRATUM_CPC_A003 puts("Work-around for Erratum CPC-A003 enabled\n"); #endif +#ifdef CONFIG_SYS_FSL_ERRATUM_ELBC_A001 + puts("Work-around for Erratum ELBC-A001 enabled\n"); +#endif return 0; } |