Re: eSPI was: [PATCH] Revert "mpc85xx: ddr: Always start DDR RAM in Self Refresh mode"

2020-05-27 Thread Jagan Teki
Joakim Tjernlund > > > > > Sent: Thursday, April 9, 2020 6:24 PM > > > > > To: Priyanka Jain ; Biwen Li (OSS) > > > > > > > > > > Cc: u-boot@lists.denx.de; Biwen Li ; Jiafei Pan > > > > > > > > > > S

eSPI was: [PATCH] Revert "mpc85xx: ddr: Always start DDR RAM in Self Refresh mode"

2020-05-27 Thread Joakim Tjernlund
> From: Joakim Tjernlund > > Sent: Friday, April 10, 2020 5:21 PM > > To: Priyanka Jain ; Biwen Li (OSS) > > > > Cc: u-boot@lists.denx.de; Biwen Li ; Jiafei Pan > > > > Subject: Re: [PATCH] Revert "mpc85xx: ddr: Always start DDR RAM in Self > > Ref

RE: [PATCH] Revert "mpc85xx: ddr: Always start DDR RAM in Self Refresh mode"

2020-04-11 Thread Priyanka Jain
>-Original Message- >From: Joakim Tjernlund >Sent: Friday, April 10, 2020 5:21 PM >To: Priyanka Jain ; Biwen Li (OSS) > >Cc: u-boot@lists.denx.de; Biwen Li ; Jiafei Pan > >Subject: Re: [PATCH] Revert "mpc85xx: ddr: Always start DDR RAM in Self >Refresh mode

Re: [PATCH] Revert "mpc85xx: ddr: Always start DDR RAM in Self Refresh mode"

2020-04-10 Thread Joakim Tjernlund
an > > > > 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

RE: [PATCH] Revert "mpc85xx: ddr: Always start DDR RAM in Self Refresh mode"

2020-04-10 Thread Priyanka Jain
>-Original Message- >From: Joakim Tjernlund >Sent: Thursday, April 9, 2020 6:24 PM >To: Priyanka Jain ; Biwen Li (OSS) > >Cc: u-boot@lists.denx.de; Biwen Li ; Jiafei Pan > >Subject: Re: [PATCH] Revert "mpc85xx: ddr: Always start DDR RAM in Self >Refresh m

[PATCH] Revert "mpc85xx: ddr: Always start DDR RAM in Self Refresh mode"

2020-04-09 Thread Biwen Li
From: Biwen Li This reverts commit 2a5d5d27edfbdb0e02a7fcf05569f92c02ae44ee. After applied this patch, failed to boot to uboot(hang in ddr init) on P3041DS, P4080DS and so on. --- drivers/ddr/fsl/mpc85xx_ddr_gen3.c | 13 +++-- 1 file changed, 7 insertions(+), 6 deletions(-) diff --git a

Re: [PATCH] Revert "mpc85xx: ddr: Always start DDR RAM in Self Refresh mode"

2020-04-09 Thread Joakim Tjernlund
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 ? Jocke > > From: Biwen Li > > This reverts commit 2a5d5d27edfbdb0e02a7fcf05569f92c02ae44ee. > After applied thi