Re: [PATCH] mmc: sdhci-xenon: fix 1.8v regulator stabilization

2021-01-11 Thread Ulf Hansson
On Fri, 11 Dec 2020 at 15:17, Marcin Wojtas wrote: > > From: Alex Leibovich > > Automatic Clock Gating is a feature used for the power > consumption optimisation. It turned out that > during early init phase it may prevent the stable voltage > switch to 1.8V - due to that on some platfroms an end

Re: [PATCH] mmc: sdhci-xenon: fix 1.8v regulator stabilization

2020-12-15 Thread Marcin Wojtas
wt., 15 gru 2020 o 09:04 Adrian Hunter napisał(a): > > On 11/12/20 4:16 pm, Marcin Wojtas wrote: > > From: Alex Leibovich > > > > Automatic Clock Gating is a feature used for the power > > consumption optimisation. It turned out that > > during early init phase it may prevent the stable voltage >

Re: [PATCH] mmc: sdhci-xenon: fix 1.8v regulator stabilization

2020-12-15 Thread Adrian Hunter
On 11/12/20 4:16 pm, Marcin Wojtas wrote: > From: Alex Leibovich > > Automatic Clock Gating is a feature used for the power > consumption optimisation. It turned out that > during early init phase it may prevent the stable voltage > switch to 1.8V - due to that on some platfroms an endless platf

[PATCH] mmc: sdhci-xenon: fix 1.8v regulator stabilization

2020-12-11 Thread Marcin Wojtas
From: Alex Leibovich Automatic Clock Gating is a feature used for the power consumption optimisation. It turned out that during early init phase it may prevent the stable voltage switch to 1.8V - due to that on some platfroms an endless printout in dmesg can be observed: "mmc1: 1.8V regulator out