subject:"\[U\-Boot\] \[PATCH 2\/4 v2\] fsl\/ddr\: Add erratum_a009942_check_cpo and clean related erratum"

Re: [U-Boot] [PATCH 2/4 v2] fsl/ddr: Add erratum_a009942_check_cpo and clean related erratum

2016-11-18 Thread york sun

On 11/17/2016 07:39 PM, Shengzhou Liu wrote: > - add additional function erratum_a009942_check_cpo to check if the > board needs tuning CPO calibration for optimal setting. > - move ERRATUM_A009942(with revision to check cpo_sample option) from > fsl_ddr_gen4.c to ctrl_regs.c for reuse on all D

[U-Boot] [PATCH 2/4 v2] fsl/ddr: Add erratum_a009942_check_cpo and clean related erratum

2016-11-17 Thread Shengzhou Liu

- add additional function erratum_a009942_check_cpo to check if the board needs tuning CPO calibration for optimal setting. - move ERRATUM_A009942(with revision to check cpo_sample option) from fsl_ddr_gen4.c to ctrl_regs.c for reuse on all DDR4/DDR3 parts. - move ERRATUM_A008378 from fsl_ddr_g