Messages in this thread | | | Subject | Re: [PATCH 3/4] ARM: tegra: nyan-big: Include compatible revisions for proper detection | From | Paul Kocialkowski <> | Date | Tue, 20 Sep 2016 19:53:24 +0200 |
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Le mardi 20 septembre 2016 à 18:41 +0100, Jon Hunter a écrit : > On 28/08/16 18:32, Paul Kocialkowski wrote: > > > > Depthcharge (the payload used with cros devices) will attempt to detect > > boards using their revision. This includes all the known revisions for > > the nyan-big board so that the dtb can be selected preferably. > > May be I am missing something here, but for the mainline there is only > one dtb available and so why is this needed for the mainline?
There is indeed a single dts in mainline, but depthcharge will use the revision to match the compatible string (e.g. it will look for google,nyan-big-rev5, not google,nyan-big), so we need to list them all in that single dts. Otherwise, depthcharge will fall back to the default config, which may or may not be suitable for nyan.
-- Paul Kocialkowski, developer of low-level free software for embedded devices
Website: https://www.paulk.fr/ Coding blog: https://code.paulk.fr/ Git repositories: https://git.paulk.fr/ https://git.code.paulk.fr/[unhandled content-type:application/pgp-signature] | |