Date: Mon, 27 Nov 2017 07:59:03 +0100 From: Milan Obuch <freebsd-arm@dino.sk> To: Eugene Sevastyanov <eval@iptk.ru> Cc: freebsd-arm@freebsd.org Subject: Re: Allwinner H3/H2+ dts question - regression? Message-ID: <20171127075903.1ce9c40e@zeta.dino.sk> In-Reply-To: <20171127084355.1dabd642748f25cb87c16b44@iptk.ru> References: <20171126124217.2a512392@zeta.dino.sk> <20171127084355.1dabd642748f25cb87c16b44@iptk.ru>
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On Mon, 27 Nov 2017 08:43:55 +0400 Eugene Sevastyanov <eval@iptk.ru> wrote: > Hi, > > Faced with exactly the same problem. Installed FreeBSD on the Orange > Pi Zero board, but in the regular dts there is no description for > emac. So I wrote my dts, partly taking information from the native > file, and partly from Linux. To avoid rebuilding the whole kernel for > the compilation of dtb, I created a separate project. In the attached > archive, the project with the original dts and the received dtb for > Orange Pi Zero. In fact, this is a copy of the structure of the > native FreeBSD source tree with only the necessary files for DTS > compilation. The script arm.sh takes care of all the work on creating > a bootable flash drive. Uncomment there only the necessary sections. > The script DOES NOT COPY the resulting dtb on the USB flash drive, be > careful. > Thank you, this helps a lot. I began to investigate the differences among various dtb's I have with some parts of system working and some not to suit my needs. As I am testing dtb provided by you, I see there is not aw_thermal working. On the positive side, both ethernet and usb are working, so I need just try to compile the dts myself to verify the process. One more question - do you have some devices connected to your board? I would like to know other people's experience attaching sensors and similar gadgets. Regards, Milan
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