Re: [PATCH v2 0/5] mmc: sdhci-esdhc-imx: add runtime pm support

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Hi Chris,

On Tue, Nov 5, 2013 at 10:03 AM, Shawn Guo <shawn.guo@xxxxxxxxxx> wrote:
> On Mon, Nov 04, 2013 at 04:38:24PM +0800, Dong Aisheng wrote:
>> We disable root clock in runtime pm to save power.
>>
>> Patch 2~4 are some fixes needed for enable runtime pm or it may
>> break the UHS cards(SD3.0/eMMC4.5).
>>
>> Below are some tests result i ran which passed mmc_test tool after enable rpm:
>> SDHC UHS1 on imx6q sabreauto
>> eMMC 4.5 on imx6sl evk
>> SDXC UHS1 on imx6sl evk
>> eMMC DDR on imx6q sabresd
>> SDHC on imx6q sabresd
>>
>> ChangeLog:
>> v1->v2: only patch 5 changed. Add pm_runtime_set_active
>>       based on Ulf's comments.
>>
>> Dong Aisheng (5):
>>   mmc: sdhci-pltfm: export pltfm suspend/resume api
>>   mmc: sdhci-esdhc-imx: tuning bits should not be cleared during reset
>>   mmc: sdhci-esdhc-imx: clear SDHCI_CTRL_EXEC_TUNING should not affect
>>     other bits
>>   mmc: sdhci-esdhc-imx: fix runtime pm unblance issue
>>   mmc: sdhci-esdhc-imx: add runtime pm support
>
> For the series,
>
> Acked-by: Shawn Guo <shawn.guo@xxxxxxxxxx>
>

Would you help pick this series with Ulf's ack?

Regards
Dong Aisheng

>
> _______________________________________________
> linux-arm-kernel mailing list
> linux-arm-kernel@xxxxxxxxxxxxxxxxxxx
> http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
--
To unsubscribe from this list: send the line "unsubscribe linux-mmc" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html




[Index of Archives]     [Linux USB Devel]     [Linux Media]     [Video for Linux]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]

  Powered by Linux