Messages in this thread | | | From | Scott Wood <> | Date | Mon, 06 Aug 2018 19:13:49 -0500 | Subject | Re: [PATCH v2 6/6] fsl_pmc: update device bindings |
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On Mon, 2018-04-16 at 10:13 -0500, Rob Herring wrote: > On Wed, Apr 11, 2018 at 02:35:51PM +0800, Ran Wang wrote: > > From: Li Yang <leoli@freescale.com> > > Needs a commit msg and the subject should give some indication of what > the update is. And also start with "dt-bindings: ..."
This patch should also come before the patches that use the new binding.
> > - fsl,mpc8536-pmc: Sleep specifiers consist of three cells, the third of > > - which will be ORed into PMCDR upon suspend, and cleared from PMCDR > > - upon resume. The first two cells are as described for fsl,mpc8578-pmc. > > - This sleep controller only supports disabling devices during system > > - sleep, or permanently. > > - > > - fsl,mpc8548-pmc: Sleep specifiers consist of one or two cells, the > > - first of which will be ORed into DEVDISR (and the second into > > - DEVDISR2, if present -- this cell should be zero or absent if the > > - hardware does not have DEVDISR2) upon a request for permanent device > > - disabling. This sleep controller does not support configuring devices > > - to disable during system sleep (unless supported by another compatible > > - match), or dynamically. > > You seem to be breaking backwards compatibility with this change. I > doubt that is okay on these platforms.
I don't think the sleep specifier stuff ever got used.
-Scott
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