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| author | Roy Zang <tie-fei.zang@freescale.com> | 2011-01-07 00:06:47 -0600 |
|---|---|---|
| committer | Kumar Gala <galak@kernel.crashing.org> | 2011-01-14 01:32:22 -0600 |
| commit | 3b4456ec391877a950dd5e98ee20df6560f0e1af (patch) | |
| tree | 1690d31ee59b2bbc8e6d5db326aac3c06bc43a6b /include | |
| parent | d621da0066dff92a76ca3c6fb031a7f823a811f3 (diff) | |
| download | u-boot-imx-3b4456ec391877a950dd5e98ee20df6560f0e1af.zip u-boot-imx-3b4456ec391877a950dd5e98ee20df6560f0e1af.tar.gz u-boot-imx-3b4456ec391877a950dd5e98ee20df6560f0e1af.tar.bz2 | |
fsl_esdhc: Add the workaround for erratum ESDHC135 (enable on P4080)
The default value of the SRS, VS18 and VS30 and ADMAS fields in the host
controller capabilities register (HOSTCAPBLT) are incorrect. The default
of these bits should be zero instead of one.
Clear these bits out when we read HOSTCAPBLT.
Signed-off-by: Roy Zang <tie-fei.zang@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/configs/P4080DS.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/configs/P4080DS.h b/include/configs/P4080DS.h index 705b226..a15dd76 100644 --- a/include/configs/P4080DS.h +++ b/include/configs/P4080DS.h @@ -36,6 +36,7 @@ #define CONFIG_ICS307_REFCLK_HZ 33333000 /* ICS307 ref clk freq */ #define CONFIG_SYS_FSL_ERRATUM_ESDHC111 +#define CONFIG_SYS_FSL_ERRATUM_ESDHC135 #define CONFIG_SYS_P4080_ERRATUM_CPU22 #define CONFIG_SYS_P4080_ERRATUM_SERDES8 |