On Thu, Jun 13, 2013 at 09:29:38AM -0700, Tony Lindgren wrote:
> * Linus Walleij [130613 08:35]:
> > No. If we go down that road *anything* that is connected to a
> > pad becomes part of the pinctrl subsystem, then pinctrl-single
> > becomes some kind of hardware abstraction or BIOS, and that
> >
* Linus Walleij [130613 08:35]:
> On Thu, Jun 13, 2013 at 4:41 PM, Balaji T K wrote:
>
> > You mean regulator via pinctrl APIs, I think It will just move the code
> > from omap_hsmmc to a new regulator file with it own init data for pinctrl.
>
> No I'm not saying you should use pinctrl as a "ba
On Thu, 13 Jun 2013, Balaji T K wrote:
> On Thursday 13 June 2013 04:17 PM, Lee Jones wrote:
> >On Thu, 13 Jun 2013, Linus Walleij wrote:
> >
> >>On Thu, Jun 6, 2013 at 9:14 PM, Balaji T K wrote:
> >>
> >>>PBIAS register configuration is based on the regulator voltage
> >>>which supplies these pb
On Thu, Jun 13, 2013 at 4:41 PM, Balaji T K wrote:
>[Me]
>>> This seem so intuitively wrong as it can possibly get, clearly this
>>> is regulator territory.
>
> It is not really a regulator, CONTROL_PBIAS_LITE is just a register
> in control module which configures pad/pin on SOC. In this case PB
On Thursday 13 June 2013 04:17 PM, Lee Jones wrote:
On Thu, 13 Jun 2013, Linus Walleij wrote:
On Thu, Jun 6, 2013 at 9:14 PM, Balaji T K wrote:
PBIAS register configuration is based on the regulator voltage
which supplies these pbias cells, sd i/o pads.
With PBIAS register address and bit de
On Thursday 13 June 2013 03:32 PM, Laurent Pinchart wrote:
On Thursday 13 June 2013 02:53:54 Tony Lindgren wrote:
* Linus Walleij [130613 02:42]:
On Thu, Jun 6, 2013 at 9:14 PM, Balaji T K wrote:
PBIAS register configuration is based on the regulator voltage
which supplies these pbias cells,
Hi,
On Thursday 13 June 2013 20:22:42 Balaji T K wrote:
> On Thursday 13 June 2013 03:32 PM, Laurent Pinchart wrote:
> > On Thursday 13 June 2013 02:53:54 Tony Lindgren wrote:
> >> * Linus Walleij [130613 02:42]:
> >>> On Thu, Jun 6, 2013 at 9:14 PM, Balaji T K wrote:
> PBIAS register confi
On Thursday 13 June 2013 03:23 PM, Tony Lindgren wrote:
* Linus Walleij [130613 02:42]:
On Thu, Jun 6, 2013 at 9:14 PM, Balaji T K wrote:
PBIAS register configuration is based on the regulator voltage
which supplies these pbias cells, sd i/o pads.
With PBIAS register address and bit definiti
On Thu, Jun 13, 2013 at 11:53 AM, Tony Lindgren wrote:
> * Linus Walleij [130613 02:42]:
>> On Thu, Jun 6, 2013 at 9:14 PM, Balaji T K wrote:
>> > + /* 100ms delay required for PBIAS configuration */
>> > + msleep(100);
>> > + if (!vdd && host->pinctrl && host->pbias_off) {
>>
On Thu, 13 Jun 2013, Linus Walleij wrote:
> On Thu, Jun 6, 2013 at 9:14 PM, Balaji T K wrote:
>
> > PBIAS register configuration is based on the regulator voltage
> > which supplies these pbias cells, sd i/o pads.
> > With PBIAS register address and bit definitions different across
> > omap[3,4,
On Thursday 13 June 2013 02:53:54 Tony Lindgren wrote:
> * Linus Walleij [130613 02:42]:
> > On Thu, Jun 6, 2013 at 9:14 PM, Balaji T K wrote:
> > > PBIAS register configuration is based on the regulator voltage
> > > which supplies these pbias cells, sd i/o pads.
> > > With PBIAS register addres
* Linus Walleij [130613 02:42]:
> On Thu, Jun 6, 2013 at 9:14 PM, Balaji T K wrote:
>
> > PBIAS register configuration is based on the regulator voltage
> > which supplies these pbias cells, sd i/o pads.
> > With PBIAS register address and bit definitions different across
> > omap[3,4,5], Simpli
On Wed, Jun 12, 2013 at 4:37 PM, Tony Lindgren wrote:
> Linus W may have some comments on this, although this is not the standard
> muxing stuff.
It's in the wrong subsystem and needs to be rewritten IMO.
Yours,
Linus Walleij
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On Thu, Jun 6, 2013 at 9:14 PM, Balaji T K wrote:
> PBIAS register configuration is based on the regulator voltage
> which supplies these pbias cells, sd i/o pads.
> With PBIAS register address and bit definitions different across
> omap[3,4,5], Simplify PBIAS configuration under three different
On Wednesday 12 June 2013 08:07 PM, Tony Lindgren wrote:
* Balaji T K [130606 12:20]:
PBIAS register configuration is based on the regulator voltage
which supplies these pbias cells, sd i/o pads.
With PBIAS register address and bit definitions different across
omap[3,4,5], Simplify PBIAS config
* Balaji T K [130606 12:20]:
> PBIAS register configuration is based on the regulator voltage
> which supplies these pbias cells, sd i/o pads.
> With PBIAS register address and bit definitions different across
> omap[3,4,5], Simplify PBIAS configuration under three different
> regulator voltage le
PBIAS register configuration is based on the regulator voltage
which supplies these pbias cells, sd i/o pads.
With PBIAS register address and bit definitions different across
omap[3,4,5], Simplify PBIAS configuration under three different
regulator voltage levels - O V, 1.8 V, 3 V. Corresponding pi
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