[...]
>> > This one to not write an invalid voltage in the power control register
>> > even if we have an external regulator for vmmc.
>> >
>>
>> As I stated earlier, according to the SDHCI spec in the section for
>> the Power Control Register. Bit 0 needs to be set when communicating
>> with the
On Tue, Nov 24, 2015 at 02:56:21PM +0100, Ulf Hansson wrote:
> On 24 November 2015 at 14:12, Ludovic Desroches
> wrote:
> > On Tue, Nov 24, 2015 at 12:01:53PM +0100, Ulf Hansson wrote:
> >> On 24 November 2015 at 10:23, Ludovic Desroches
> >> wrote:
> >> > Hi Ulf,
> >> >
> >> > On Mon, Nov 09, 20
On 24 November 2015 at 14:12, Ludovic Desroches
wrote:
> On Tue, Nov 24, 2015 at 12:01:53PM +0100, Ulf Hansson wrote:
>> On 24 November 2015 at 10:23, Ludovic Desroches
>> wrote:
>> > Hi Ulf,
>> >
>> > On Mon, Nov 09, 2015 at 05:30:26PM +0100, Ludovic Desroches wrote:
>> >> On Mon, Nov 09, 2015 a
On Tue, Nov 24, 2015 at 12:01:53PM +0100, Ulf Hansson wrote:
> On 24 November 2015 at 10:23, Ludovic Desroches
> wrote:
> > Hi Ulf,
> >
> > On Mon, Nov 09, 2015 at 05:30:26PM +0100, Ludovic Desroches wrote:
> >> On Mon, Nov 09, 2015 at 05:00:46PM +0100, Ulf Hansson wrote:
> >
> > [...]
> >
> >> >
On 24 November 2015 at 10:23, Ludovic Desroches
wrote:
> Hi Ulf,
>
> On Mon, Nov 09, 2015 at 05:30:26PM +0100, Ludovic Desroches wrote:
>> On Mon, Nov 09, 2015 at 05:00:46PM +0100, Ulf Hansson wrote:
>
> [...]
>
>> > Now, this discussion was interesting, but I forgot what problem you
>> > actually
Hi Ulf,
On Mon, Nov 09, 2015 at 05:30:26PM +0100, Ludovic Desroches wrote:
> On Mon, Nov 09, 2015 at 05:00:46PM +0100, Ulf Hansson wrote:
[...]
> > Now, this discussion was interesting, but I forgot what problem you
> > actually where trying to solve? :-)
>
> There is this discussion because of
On Mon, Nov 09, 2015 at 05:00:46PM +0100, Ulf Hansson wrote:
> On 9 November 2015 at 15:40, Ludovic Desroches
> wrote:
> > On Mon, Nov 09, 2015 at 03:12:46PM +0100, Ulf Hansson wrote:
> >> On 9 November 2015 at 14:23, Ludovic Desroches
> >> wrote:
> >> > On Fri, Nov 06, 2015 at 04:59:29PM +0100,
On 9 November 2015 at 15:40, Ludovic Desroches
wrote:
> On Mon, Nov 09, 2015 at 03:12:46PM +0100, Ulf Hansson wrote:
>> On 9 November 2015 at 14:23, Ludovic Desroches
>> wrote:
>> > On Fri, Nov 06, 2015 at 04:59:29PM +0100, Ludovic Desroches wrote:
>> >> When there is a vmmc regulator, only SD Bu
On Mon, Nov 09, 2015 at 03:12:46PM +0100, Ulf Hansson wrote:
> On 9 November 2015 at 14:23, Ludovic Desroches
> wrote:
> > On Fri, Nov 06, 2015 at 04:59:29PM +0100, Ludovic Desroches wrote:
> >> When there is a vmmc regulator, only SD Bus Power is set to 1 in the
> >> Power Control Register. It me
On 9 November 2015 at 14:23, Ludovic Desroches
wrote:
> On Fri, Nov 06, 2015 at 04:59:29PM +0100, Ludovic Desroches wrote:
>> When there is a vmmc regulator, only SD Bus Power is set to 1 in the
>> Power Control Register. It means SD Bus Voltage Select field is set to 0
>> that is a reserved value
On Fri, Nov 06, 2015 at 04:59:29PM +0100, Ludovic Desroches wrote:
> When there is a vmmc regulator, only SD Bus Power is set to 1 in the
> Power Control Register. It means SD Bus Voltage Select field is set to 0
> that is a reserved value. The SD Host Controller specification says:
> 'SD Bus Power
When there is a vmmc regulator, only SD Bus Power is set to 1 in the
Power Control Register. It means SD Bus Voltage Select field is set to 0
that is a reserved value. The SD Host Controller specification says:
'SD Bus Power: Before setting this bit, the SD Host Driver shall set SD
Bus Voltage Sele
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