Re: [PATCH 0/3] rockchip: sdhci: Add HS400 Enhanced Strobe support

2021-11-02 Thread Jack Mitchell
On 02/11/2021 08:02, Peter Robinson wrote: > On Mon, Nov 1, 2021 at 10:32 PM Jack Mitchell wrote: >> >> On 01/11/2021 22:11, Peter Robinson wrote: >>> On Mon, Nov 1, 2021 at 11:18 AM Jack Mitchell wrote: On 01/11/2021 09:07, Alper Nebi Yasak wrote: > I'm trying to make my

Re: [PATCH 0/3] rockchip: sdhci: Add HS400 Enhanced Strobe support

2021-11-02 Thread Peter Robinson
On Mon, Nov 1, 2021 at 10:32 PM Jack Mitchell wrote: > > On 01/11/2021 22:11, Peter Robinson wrote: > > On Mon, Nov 1, 2021 at 11:18 AM Jack Mitchell wrote: > >> > >> On 01/11/2021 09:07, Alper Nebi Yasak wrote: > >>> I'm trying to make my gru-kevin's eMMC work properly (it times out while > >>>

Re: [PATCH 0/3] rockchip: sdhci: Add HS400 Enhanced Strobe support

2021-11-01 Thread Jaehoon Chung
Hi, On 11/1/21 9:16 PM, Alper Nebi Yasak wrote: > On 01/11/2021 14:18, Jack Mitchell wrote: >> On 01/11/2021 09:07, Alper Nebi Yasak wrote: >>> I'm trying to make my gru-kevin's eMMC work properly (it times out while >>> tuning for HS400 and stops working when reinitialized via "mmc dev 0"). >>

Re: [PATCH 0/3] rockchip: sdhci: Add HS400 Enhanced Strobe support

2021-11-01 Thread Jack Mitchell
On 01/11/2021 22:11, Peter Robinson wrote: > On Mon, Nov 1, 2021 at 11:18 AM Jack Mitchell wrote: >> >> On 01/11/2021 09:07, Alper Nebi Yasak wrote: >>> I'm trying to make my gru-kevin's eMMC work properly (it times out while >>> tuning for HS400 and stops working when reinitialized via "mmc dev

Re: [PATCH 0/3] rockchip: sdhci: Add HS400 Enhanced Strobe support

2021-11-01 Thread Peter Robinson
On Mon, Nov 1, 2021 at 11:18 AM Jack Mitchell wrote: > > On 01/11/2021 09:07, Alper Nebi Yasak wrote: > > I'm trying to make my gru-kevin's eMMC work properly (it times out while > > tuning for HS400 and stops working when reinitialized via "mmc dev 0"). > > I'm also experiencing issue with the

Re: [PATCH 0/3] rockchip: sdhci: Add HS400 Enhanced Strobe support

2021-11-01 Thread Alper Nebi Yasak
On 01/11/2021 14:18, Jack Mitchell wrote: > On 01/11/2021 09:07, Alper Nebi Yasak wrote: >> I'm trying to make my gru-kevin's eMMC work properly (it times out while >> tuning for HS400 and stops working when reinitialized via "mmc dev 0"). > > I'm also experiencing issue with the re-init of emmc

Re: [PATCH 0/3] rockchip: sdhci: Add HS400 Enhanced Strobe support

2021-11-01 Thread Jack Mitchell
On 01/11/2021 09:07, Alper Nebi Yasak wrote: > I'm trying to make my gru-kevin's eMMC work properly (it times out while > tuning for HS400 and stops working when reinitialized via "mmc dev 0"). I'm also experiencing issue with the re-init of emmc on a 3399 platform, did you come to any

Re: [PATCH 0/3] rockchip: sdhci: Add HS400 Enhanced Strobe support

2021-11-01 Thread Alper Nebi Yasak
On 01/11/2021 12:19, Jaehoon Chung wrote: > On 11/1/21 6:07 PM, Alper Nebi Yasak wrote: >> I'm trying this with "load mmc 0:1 0xd000 /bigfile $size" and getting >> the following speeds; and with "mmc info" the following differences: >> >> gru-kevin mmc0 | w/o this series |

Re: [PATCH 0/3] rockchip: sdhci: Add HS400 Enhanced Strobe support

2021-11-01 Thread Jaehoon Chung
Hi, On 11/1/21 6:07 PM, Alper Nebi Yasak wrote: > I'm trying to make my gru-kevin's eMMC work properly (it times out while > tuning for HS400 and stops working when reinitialized via "mmc dev 0"). > While experimenting with what works on my board I ended up implementing > HS400ES support. And

Re: [PATCH 0/3] rockchip: sdhci: Add HS400 Enhanced Strobe support

2021-11-01 Thread Alper Nebi Yasak
On 01/11/2021 12:07, Alper Nebi Yasak wrote: > I'm trying this with "load mmc 0:1 0xd000 /bigfile $size" and getting > the following speeds; and with "mmc info" the following differences: > > gru-kevin mmc0 | w/o this series | w/ this series >