On 6/24/20 7:33 AM, Frank Rowand wrote: > On 2020-06-12 12:13, François Ozog wrote: >> Hi, >> >> I have updated the document to reflect what I heard from the remainder >> of the last call. Please have a look and comment. >> https://docs.google.com/document/d/1CLkhLRaz_zcCq44DLGmPZQFPbYHOC6nzPowaL0XmRk0/edit?ts=5edf6e58# >> >> If you volunteer to edit content, please ask me and I'll give you edit >> rights on the document. >> >> Shall we make a github backed document? If so, any volunteer to make it >> happen? >> >> Agenda for June 24th: >> - DT Overlay status presentation by Frank Rowand. >> - Document review and trying to close all comments. >> >> Cordially >> > > No pretty slides for my presentation. Here is the outline that I will use. > It is mostly based on the information that is contained at the elinux.org > links, > but the pages at the links have more information. > > -Frank > > > ================================================================================ > > June 24, 2020 > > > Status of devicetree overlay support > > ================================================================================ > https://elinux.org/Device_Tree_Reference#Overlays > > Run time overlay apply and run time overlay remove from user space > are not supported in the mainline kernel. > > There are out of tree patches to implement this feature via an > overlay manager.
Could you, please, provide a link to the current patches. I once suggested to implement this via sysfs: of/overlay: sysfs based ABI for dt overlays https://lore.kernel.org/patchwork/project/lkml/list/?series=296387&state=%2A&archive=both https://lkml.org/lkml/2016/12/20/510 Best regards Heinrich _______________________________________________ boot-architecture mailing list [email protected] https://lists.linaro.org/mailman/listinfo/boot-architecture
