On Fri, Sep 09, 2016 at 06:57:54PM +0200, Geert Uytterhoeven wrote:
> Hi Simon,
>
> On Fri, Sep 9, 2016 at 5:26 PM, Simon Horman wrote:
> >> > + /* GP6_16-23 -> bits 31-24 of pocctrl
> >> > +* GP6_06-> bit 23of pocctrl
> >> > +* GP6_00-05 ->
Hi Simon,
On Fri, Sep 9, 2016 at 5:26 PM, Simon Horman wrote:
>> > + /* GP6_16-23 -> bits 31-24 of pocctrl
>> > +* GP6_06-> bit 23of pocctrl
>> > +* GP6_00-05 -> bits 22-17 of pocctrl
>> > +* GP6_07-> bit 16of pocctrl
>> > +
On Fri, Sep 09, 2016 at 10:08:03AM +0200, Geert Uytterhoeven wrote:
> Hi Simon,
>
> On Thu, Sep 8, 2016 at 1:36 PM, Simon Horman
> wrote:
> > All the SHDIs can operate with either 3.3V or 1.8V signals, depending
> > on negotiation with the card.
> >
> > Based on work
> > +static int r8a7794_pin_to_pocctrl(struct sh_pfc *pfc, unsigned int pin,
> > u32 *pocctrl)
> > +{
> > + if (pin < RCAR_GP_PIN(6, 0) || pin > RCAR_GP_PIN(6, 23))
> > + return -EINVAL;
> > +
> > + *pocctrl = 0xe606006c;
> > +
> > + /* GP6_16-23 -> bits 31-24 of
Hi Simon,
On Thu, Sep 8, 2016 at 1:36 PM, Simon Horman wrote:
> All the SHDIs can operate with either 3.3V or 1.8V signals, depending
> on negotiation with the card.
>
> Based on work by Wolfram Sang for the r8a7790.
>
> Cc: Wolfram Sang
All the SHDIs can operate with either 3.3V or 1.8V signals, depending
on negotiation with the card.
Based on work by Wolfram Sang for the r8a7790.
Cc: Wolfram Sang
Signed-off-by: Simon Horman
---