On Mon, 15 Jun 2020 at 13:49, Mark Brown wrote:
>
> On Mon, Jun 15, 2020 at 12:27:23PM +0200, Ulf Hansson wrote:
>
> > eMMC is not only about voltage levels, but also about enable/disable
> > of the regulator(s).
>
> > More precisely, one needs to follow the steps specified in the eMMC
> > spec,
On Mon, Jun 15, 2020 at 12:27:23PM +0200, Ulf Hansson wrote:
> eMMC is not only about voltage levels, but also about enable/disable
> of the regulator(s).
> More precisely, one needs to follow the steps specified in the eMMC
> spec, when disabling the regulator(s).
> In other words, the mmc
On Tue, 9 Jun 2020 at 12:51, Mark Brown wrote:
>
> On Mon, Jun 08, 2020 at 08:16:44PM -0700, Saravana Kannan wrote:
> > On Mon, Jun 1, 2020 at 10:23 AM Mark Brown wrote:
>
> > > This is I think the first time anyone has suggested that this is likely
> > > to be an issue - the previous concerns
On Mon, Jun 08, 2020 at 08:16:44PM -0700, Saravana Kannan wrote:
> On Mon, Jun 1, 2020 at 10:23 AM Mark Brown wrote:
> > This is I think the first time anyone has suggested that this is likely
> > to be an issue - the previous concerns have all been about screens
> > glitching.
> Looks like we
On Mon, Jun 1, 2020 at 10:23 AM Mark Brown wrote:
>
> On Fri, May 29, 2020 at 07:39:33PM -0700, Saravana Kannan wrote:
> > On Fri, May 29, 2020 at 6:00 AM Mark Brown wrote:
> > > On Thu, May 28, 2020 at 12:06:10PM -0700, Saravana Kannan wrote:
>
> > > > especially important for regulators that
On Fri, May 29, 2020 at 07:39:33PM -0700, Saravana Kannan wrote:
> On Fri, May 29, 2020 at 6:00 AM Mark Brown wrote:
> > On Thu, May 28, 2020 at 12:06:10PM -0700, Saravana Kannan wrote:
> > > especially important for regulators that might be powering more than one
> > > consumer. Otherwise, when
On Fri, May 29, 2020 at 6:00 AM Mark Brown wrote:
>
> On Thu, May 28, 2020 at 12:06:10PM -0700, Saravana Kannan wrote:
> > When a regulator is left on by the bootloader or anything else before
> > the kernel starts (let's call this a "boot on" regulator), we need to
> > keep it on till all the
On Thu, May 28, 2020 at 12:06:10PM -0700, Saravana Kannan wrote:
> When a regulator is left on by the bootloader or anything else before
> the kernel starts (let's call this a "boot on" regulator), we need to
> keep it on till all the consumers of the regulator have probed. This is
We we don't in
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