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I do not agree with your > > argument, > > sorry. > > > > The previous description was not correct. There was an unused > > regulator in the DT that was not switched off just by chance. > > > > Francesco > > > My previous reasoning about the driver is one point. The other is that > the initial implementation in 6a57f224f734 ("arm64: dts: freescale: add > initial support for verdin imx8m mini") was not wrong at all it was > just different. > > My concern is for existing users of stable kernels that you change the > underlying implementation of how the SD voltage gets switched. And > adding the tag > > > Fixes: 6a57f224f734 ("arm64: dts: freescale: add initial support for > verdin imx8m mini") > > to this patch would get this new implementation also to stable kernels > not affected by the issue introduced in f5aab0438ef1 ("regulator: > pca9450: Fix enable register for LDO5") I will wait a day and send V4 with what I beleive was result of this discussion. Wojtek > > Philippe