[U-Boot] [PATCH 2/3] LS102XA:workaround:disable priorities within DDR
York Sun
yorksun at freescale.com
Tue Aug 18 21:13:27 CEST 2015
On 08/13/2015 11:54 PM, Yuan Yao wrote:
> EDDRTQCFG Registers are Integration Strap values which controls
> performance parameters for DDR Controller.
>
> The bit 25 is used to disable priorities within DDR since DDR
> are connected backwards on silicon Rev2.0.
>
> Signed-off-by: Yuan Yao <yao.yuan at freescale.com>
> ---
> board/freescale/ls1021aqds/ls1021aqds.c | 13 ++++++++++++-
> board/freescale/ls1021atwr/ls1021atwr.c | 13 ++++++++++++-
> 2 files changed, 24 insertions(+), 2 deletions(-)
Yuan,
SoC erratum workaround shouldn't be put into board file.
York
More information about the U-Boot
mailing list