>> -Original Message-
> >> From: Nath, Arindam [mailto:arindam.n...@amd.com]
> >> Sent: Thursday, March 03, 2011 7:05 PM
> >> To: subha...@codeaurora.org; c...@laptop.org
> >> Cc: linux-mmc@vger.kernel.org; Su, Henry; Lu, Aaron;
> >>
Sent: Thursday, March 03, 2011 7:05 PM
>> To: subha...@codeaurora.org; c...@laptop.org
>> Cc: linux-mmc@vger.kernel.org; Su, Henry; Lu, Aaron;
>> anath....@gmail.com
>> Subject: RE: [PATCH 02/12] mmc: sd: add support for signal voltage
>> switch procedure
>>
&
g
> > Cc: linux-mmc@vger.kernel.org; Su, Henry; Lu, Aaron;
> > anath....@gmail.com
> > Subject: RE: [PATCH 02/12] mmc: sd: add support for signal voltage
> > switch procedure
> >
> >
> >
> > > -Original Message-
> > > From: linux-mmc-o
1:36 PM
> > To: subha...@codeaurora.org; c...@laptop.org
> > Cc: linux-mmc@vger.kernel.org; Su, Henry; Lu, Aaron;
> > anath....@gmail.com
> > Subject: RE: [PATCH 02/12] mmc: sd: add support for signal voltage
> > switch procedure
> >
> > Hi
Lu, Aaron;
> anath@gmail.com
> Subject: RE: [PATCH 02/12] mmc: sd: add support for signal voltage
> switch procedure
>
> Hi Subhash,
>
>
> > -Original Message-
> > From: subha...@codeaurora.org [mailto:subha...@codeaurora.org]
> > Sent: Tuesday, Marc
5, 2011 3:05 PM
> > To: c...@laptop.org
> > Cc: linux-mmc@vger.kernel.org; henry...@amd.com; aaron...@amd.com;
> > anath....@gmail.com; Arindam Nath
> > Subject: [PATCH 02/12] mmc: sd: add support for signal voltage switch
> > procedure
> >
> > Host Controller v
; anath@gmail.com; Arindam Nath
> Subject: [PATCH 02/12] mmc: sd: add support for signal voltage switch
> procedure
>
> Host Controller v3.00 adds another Capabilities register. We can
> directly read this register without any version checking since the
> new register bits
> -Original Message-
> From: Nicolas Pitre [mailto:n...@fluxnic.net]
> Sent: Wednesday, February 16, 2011 2:48 AM
> To: Nath, Arindam
> Cc: c...@laptop.org; linux-mmc@vger.kernel.org; Su, Henry; Lu, Aaron;
> anath@gmail.com
> Subject: Re: [PATCH 02/12] mmc: sd: a
Hi Wolfram,
> -Original Message-
> From: Wolfram Sang [mailto:w.s...@pengutronix.de]
> Sent: Tuesday, February 15, 2011 3:46 PM
> To: Nath, Arindam
> Cc: c...@laptop.org; linux-mmc@vger.kernel.org; Su, Henry; Lu, Aaron;
> anath@gmail.com
> Subject: Re: [PATC
On Tue, 15 Feb 2011, Arindam Nath wrote:
> @@ -1340,11 +1342,76 @@ out:
> spin_unlock_irqrestore(&host->lock, flags);
> }
>
> +static int sdhci_start_signal_voltage_switch(struct mmc_host *mmc)
> +{
> + struct sdhci_host *host;
> + u8 pwr;
> + u16 clk, ctrl;
> + u32 presen
On Tue, Feb 15, 2011 at 03:05:00PM +0530, Arindam Nath wrote:
> Host Controller v3.00 adds another Capabilities register. We can
> directly read this register without any version checking since the
> new register bits will be considred as reserved in older controllers,
> and will be read as 0.
I
Host Controller v3.00 adds another Capabilities register. We can
directly read this register without any version checking since the
new register bits will be considred as reserved in older controllers,
and will be read as 0. Apart from other things, this new register
indicates whether the Host Cont
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