On Wed, 28 Aug 2019 08:34:20 -0500, Dinh Nguyen said: > > Does this DTRT for both old and new U-Boots? My naive reading of > > this patch > > What is a DTRT? Do The Right Thing, sorry... > > says on an old U-Boot, we end up attempting to bring it out of > > reset even though they had already been brought out. > > > > If the peripheral is already out of reset, de-asserting the reset has > no affect. OK, thanks. There's been hardware where doing that sort of thing twice will confuse the device and cause issues.
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