On Sun, 2020-04-12 at 04:22 +0000, Priyanka Jain wrote:
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-----Original Message----- From: Joakim Tjernlund Joakim.Tjernlund@infinera.com Sent: Friday, April 10, 2020 5:21 PM To: Priyanka Jain priyanka.jain@nxp.com; Biwen Li (OSS) biwen.li@oss.nxp.com Cc: u-boot@lists.denx.de; Biwen Li biwen.li@nxp.com; Jiafei Pan jiafei.pan@nxp.com Subject: Re: [PATCH] Revert "mpc85xx: ddr: Always start DDR RAM in Self Refresh mode"
On Fri, 2020-04-10 at 11:40 +0000, Priyanka Jain wrote:
-----Original Message----- From: Joakim Tjernlund Joakim.Tjernlund@infinera.com Sent: Thursday, April 9, 2020 6:24 PM To: Priyanka Jain priyanka.jain@nxp.com; Biwen Li (OSS) biwen.li@oss.nxp.com Cc: u-boot@lists.denx.de; Biwen Li biwen.li@nxp.com; Jiafei Pan jiafei.pan@nxp.com Subject: Re: [PATCH] Revert "mpc85xx: ddr: Always start DDR RAM in Self Refresh mode"
On Thu, 2020-04-09 at 20:44 +0800, Biwen Li wrote:
This revert will bring back another bug, can you try finding out why it does work? May there are some minor tweaks needed ?
JockeThe patch has impacted boot to prompt on many powerpc boards. I agree with you that we also need to have solution to the original problem
reported by you.
We are working on fixing of DDR errata workaround implementation issue
that you reported.
Is anyone working on the eSPI driver as well? I recall someone at NXP volunteered but cannot recall who.
Yes, "Xiaowei Bao" is working on that. The older version is in-review on maillist. He is working on rebasing to top of tree Priyanka
Now upstream is removing the fsl_espi driver, what is the status?
Jocke