Date: Wed, 20 Jul 2016 09:46:51 -0600 From: Warner Losh <imp@bsdimp.com> To: David Chisnall <theraven@freebsd.org> Cc: Ed Maste <emaste@freebsd.org>, FreeBSD Current <freebsd-current@freebsd.org> Subject: Re: Call for Testing: Switching back to our BSD licensed dtc(1) Message-ID: <CANCZdfpfrbuZ1ZC1y=rY9WtoSPVE2rgoQ16eRLszkg%2BB246Hrg@mail.gmail.com> In-Reply-To: <CANCZdfr8AOd%2B2%2BRY1jpmOfADxhXd3CjXF4nnjJhgNqdBo2v7ZA@mail.gmail.com> References: <CAPyFy2A71h5WYXR4cNoDRZ-sB2FWmJva6FFNX4jtSZqH=JxpMg@mail.gmail.com> <CANCZdfppxV0uB37nSaCPW2xLWPpTyzY5UZUkF6FkNoMAg_HsOg@mail.gmail.com> <FBCA88F4-4F31-44A9-AE76-54191FB8F8B3@FreeBSD.org> <CANCZdfr8AOd%2B2%2BRY1jpmOfADxhXd3CjXF4nnjJhgNqdBo2v7ZA@mail.gmail.com>
next in thread | previous in thread | raw e-mail | index | archive | help
On Wed, Jul 20, 2016 at 9:45 AM, Warner Losh <imp@bsdimp.com> wrote: > On Wed, Jul 20, 2016 at 3:05 AM, David Chisnall <theraven@freebsd.org> wrote: >> On 20 Jul 2016, at 05:48, Warner Losh <imp@bsdimp.com> wrote: >>> >>> My concern with this is overlay support. Overlay support for "shields" or >>> "badges" is going into upstream GPL dtc shortly. The patches have been >>> kicking around for a while and are almost ready to go in. We need this feature >>> and I'd planned on bringing it into the tree as soon as it goes into the git >>> repo. It's sorely needed for things like RPi and BBB that make it super >>> easy to add boards with parts that need a bit more DTB into the FDT to >>> describe them. There's been patches to bring this functionality into the >>> loader and into the in-tree gpl dtc floating around for a while now. >> >> Is the syntax / semantics for overlays documented somewhere? I've been trying to get the final spec for it. Right now it's a disorganized series of patches, some of which have been merge some that haven't. I'll send you a copy when I can find something better than "here's the code." Warner
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?CANCZdfpfrbuZ1ZC1y=rY9WtoSPVE2rgoQ16eRLszkg%2BB246Hrg>