* sdhci-esdhc-imx: could not set regulator OCR (-22)
@ 2012-03-05 19:10 Fabio Estevam
2012-03-06 5:30 ` Jaehoon Chung
0 siblings, 1 reply; 2+ messages in thread
From: Fabio Estevam @ 2012-03-05 19:10 UTC (permalink / raw)
To: linux-mmc, Sascha Hauer
Hi,
On a mx51babbage board running linux-next I get:
sdhci: Secure Digital Host Controller Interface driver
sdhci: Copyright(c) Pierre Ossman
sdhci-pltfm: SDHCI platform and OF driver helper
sdhci-esdhc-imx51.0 supply vmmc not found, using dummy regulator
mmc0: SDHCI controller on sdhci-esdhc-imx51.0 [sdhci-esdhc-imx51.0] using DMA
mmc0: mmc_rescan_try_freq: trying to init card at 400000 Hz
sdhci-esdhc-imx sdhci-esdhc-imx51.0: could not set regulator OCR (-22)
sdhci-esdhc-imx51.1 supply vmmc not found, using dummy regulator
Before I start investigating I would like to check whether these
regulator message errors have been fixed by some recent patches?
Thanks,
Fabio Estevam
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: sdhci-esdhc-imx: could not set regulator OCR (-22)
2012-03-05 19:10 sdhci-esdhc-imx: could not set regulator OCR (-22) Fabio Estevam
@ 2012-03-06 5:30 ` Jaehoon Chung
0 siblings, 0 replies; 2+ messages in thread
From: Jaehoon Chung @ 2012-03-06 5:30 UTC (permalink / raw)
To: Fabio Estevam; +Cc: linux-mmc, Sascha Hauer
Hi.
It seems like my case.
http://www.spinics.net/lists/linux-mmc/msg12130.html
Thanks,
Jaehoon Chung
On 03/06/2012 04:10 AM, Fabio Estevam wrote:
> Hi,
>
> On a mx51babbage board running linux-next I get:
>
> sdhci: Secure Digital Host Controller Interface driver
> sdhci: Copyright(c) Pierre Ossman
> sdhci-pltfm: SDHCI platform and OF driver helper
> sdhci-esdhc-imx51.0 supply vmmc not found, using dummy regulator
> mmc0: SDHCI controller on sdhci-esdhc-imx51.0 [sdhci-esdhc-imx51.0] using DMA
> mmc0: mmc_rescan_try_freq: trying to init card at 400000 Hz
> sdhci-esdhc-imx sdhci-esdhc-imx51.0: could not set regulator OCR (-22)
> sdhci-esdhc-imx51.1 supply vmmc not found, using dummy regulator
>
> Before I start investigating I would like to check whether these
> regulator message errors have been fixed by some recent patches?
>
> Thanks,
>
> Fabio Estevam
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^ permalink raw reply [flat|nested] 2+ messages in thread
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2012-03-05 19:10 sdhci-esdhc-imx: could not set regulator OCR (-22) Fabio Estevam
2012-03-06 5:30 ` Jaehoon Chung
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