M
> To: Shirley Her (SC)
> Cc: Adrian Hunter; LinuxPatchCommit; ulf.hans...@linaro.org;
> linux-...@vger.kernel.org; linux-kernel@vger.kernel.org
> Subject: Re: [PATCH 1/3] mmc: sdhci-pci-o2micro: Add hardware tuning for eMMC
>
> Hey Shirley,
>
> If all upstream users of this d
PM
To: Shirley Her (SC)
Cc: Adrian Hunter; LinuxPatchCommit; ulf.hans...@linaro.org;
linux-...@vger.kernel.org; linux-kernel@vger.kernel.org
Subject: Re: [PATCH 1/3] mmc: sdhci-pci-o2micro: Add hardware tuning for eMMC
Hey Shirley,
If all upstream users of this device need to set bit 4 of 0x308
17 9:18 AM
> To: Adrian Hunter
> Cc: LinuxPatchCommit; ulf.hans...@linaro.org; linux-...@vger.kernel.org;
> linux-kernel@vger.kernel.org; Shirley Her (SC)
> Subject: Re: [PATCH 1/3] mmc: sdhci-pci-o2micro: Add hardware tuning for eMMC
>
> Thanks for sending these patches out, I would be
Thursday, December 21, 2017 9:18 AM
To: Adrian Hunter
Cc: LinuxPatchCommit; ulf.hans...@linaro.org; linux-...@vger.kernel.org;
linux-kernel@vger.kernel.org; Shirley Her (SC)
Subject: Re: [PATCH 1/3] mmc: sdhci-pci-o2micro: Add hardware tuning for eMMC
Thanks for sending these patches out, I woul
Thanks for sending these patches out, I would be very excited to see
these devices supported by Linux.
I'm trying them out with a SEABIRD device (pci device 1217:8620).
When I boot up and load the driver, it don't see any indication of the
existence of block device and I see these messages repeate
On 04/12/17 11:39, LinuxPatchCommit wrote:
> Dear All,
>
> For O2micro/Bayhubtech SD Host DeviceID 8620, eMMC HS200 mode is working at
> 1.8v and it uses hardware tuning. The hardware tuning only needs to send one
> tuning command instead of multiple tuning commands with software tuning.
>
> Si
On 4 December 2017 at 10:39, LinuxPatchCommit
wrote:
> Dear All,
>
> For O2micro/Bayhubtech SD Host DeviceID 8620, eMMC HS200 mode is working at
> 1.8v and it uses hardware tuning. The hardware tuning only needs to send one
> tuning command instead of multiple tuning commands with software tunin
For O2micro/Bayhubtech SD Host DeviceID 8620, eMMC HS200 mode is
working at 1.8v and it uses hardware tuning. The hardware tuning
only needs to send one tuning command instead of multiple tuning
commands with software tuning.
Signed-off-by: ernest.zhang
---
drivers/mmc/host/sdhci-pci-o2micro.c |
Dear All,
For O2micro/Bayhubtech SD Host DeviceID 8620, eMMC HS200 mode is working at
1.8v and it uses hardware tuning. The hardware tuning only needs to send one
tuning command instead of multiple tuning commands with software tuning.
Signed-off-by: ernest.zhang
---
drivers/mmc/host/sdhci-pc
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