Re: [PATCH] sdhci: allow for eMMC 74 clock generation by controller

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On Tue, Sep 21, 2010 at 08:06:20AM -0700, Philip Rakity wrote:
> 
> Our hardware needs to be programmed to handle this case.  The host-ops option is only needed from h/w that does not handle this.
> 
> If you can suggest a way to do this in the mmc layer I would welcome implementing it.  
> 
> I looked and the solution requires a call into the driver from the mmc layer after the all setting POWER_ON call.  This was more intrusive than doing it in the driver but if you think this makes sense I can do a patch for that.  

Do you have a draft patch for this intrusive way (can be quick'n'dirty)? It is
usually easier to think about such issues if there is some code...

-- 
Pengutronix e.K.                           | Wolfram Sang                |
Industrial Linux Solutions                 | http://www.pengutronix.de/  |

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