Date: Wed, 13 Nov 2019 09:41:26 +0200 From: Daniel Braniss <danny@cs.huji.ac.il> To: Ganbold Tsagaankhuu <ganbold@gmail.com> Cc: Nick Kostirya <nikolay.kostirya@i11.co>, "freebsd-arm@freebsd.org" <freebsd-arm@freebsd.org> Subject: Re: Where cpufreq in NanoPi NEO? Message-ID: <131C927B-276E-4FDB-955B-FEEB9E98E11B@cs.huji.ac.il> In-Reply-To: <CAGtf9xMsffajOxfE82FwyKEMKU2PC65w74Njg1budBrWZh1osg@mail.gmail.com> References: <20191111092629.7693b8c0@i11.co> <CAGtf9xP5d38Zhz=40t0fjO7FV3U7wAZ44p=No1Yd4XLJBNQYCg@mail.gmail.com> <459E7D91-0276-421F-9B90-53A6B8F4D09D@cs.huji.ac.il> <CAGtf9xMsffajOxfE82FwyKEMKU2PC65w74Njg1budBrWZh1osg@mail.gmail.com>
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> On 13 Nov 2019, at 03:56, Ganbold Tsagaankhuu <ganbold@gmail.com> = wrote: >=20 >=20 >=20 > On Tue, Nov 12, 2019 at 10:20 PM Daniel Braniss <danny@cs.huji.ac.il = <mailto:danny@cs.huji.ac.il>> wrote: >=20 > Hi Ganbold, > any chance of getting your sun8i-h3-ths.dtso? >=20 > It should be already in /usr/src/sys/dts/arm/overlays/ indeed, but in current, not in stable, will it be MFC=E2=80=99ed? thanks, danny >=20 > Ganbold > =20 >=20 > thanks, > danny > PS: im in the process of trying out the freq stuff on a nano-pi v2 >=20 > > On 11 Nov 2019, at 9:33, Ganbold Tsagaankhuu <ganbold@gmail.com = <mailto:ganbold@gmail.com>> wrote: > >=20 > > On Mon, Nov 11, 2019 at 3:26 PM Nick Kostirya via freebsd-arm < > > freebsd-arm@freebsd.org <mailto:freebsd-arm@freebsd.org>> wrote: > >=20 > >> Hello. > >>=20 > >> Please, help me find cpufreq in dmesg for NanoPi NEO. > >> I use FreeBSD-12.1-RELEASE-arm-armv7-GENERICSD.img and > >> u-boot-nanopi_neo-2019.04. > >> I see than "device cpufreq" is in > >> http://svn.freebsd.org/base/releng/12.1/sys/arm/conf/GENERIC = <http://svn.freebsd.org/base/releng/12.1/sys/arm/conf/GENERIC>, but I do > >> not see cpufreq in dmesg. > >>=20 > >=20 > > You probably need dts overlay, something like: > >=20 > > https://reviews.freebsd.org/D21726 = <https://reviews.freebsd.org/D21726>; > >=20 > > For quick test you can use: > > https://people.freebsd.org/~ganbold/sun8i-h3-opp.dtbo = <https://people.freebsd.org/~ganbold/sun8i-h3-opp.dtbo>; > > You should put it in /boot/loader.conf: > >=20 > > fdt_overlays=3D"sun8i-h3-sid.dtbo,sun8i-h3-ths.dtbo,sun8i-h3-opp.dtbo"= > >=20 > >=20 > >>=20 > >> About u-boot-nanopi_neo. > >> Do u-boot-nanopi_neo load dtb automatical? Or I must write > >> sun8i-h3-nanopi-neo.dtb_type=3D"dtb" > >> sun8i-h3-nanopi-neo.dtb_load=3D"YES" > >> in /boot/loader.conf ? > >>=20 > >=20 > > It will use what is set for u-boot-nanopi_neo-2019.04, which should = be > > correct one. > >=20 > > Ganbold > >=20 > >=20 > >> But It is not even help to see cpufreq in dmesg. > >>=20 > >> Nick. > >> _______________________________________________ > >> freebsd-arm@freebsd.org <mailto:freebsd-arm@freebsd.org> mailing = list > >> https://lists.freebsd.org/mailman/listinfo/freebsd-arm = <https://lists.freebsd.org/mailman/listinfo/freebsd-arm>; > >> To unsubscribe, send any mail to = "freebsd-arm-unsubscribe@freebsd.org = <mailto:freebsd-arm-unsubscribe@freebsd.org>" > >>=20 > > _______________________________________________ > > freebsd-arm@freebsd.org <mailto:freebsd-arm@freebsd.org> mailing = list > > https://lists.freebsd.org/mailman/listinfo/freebsd-arm = <https://lists.freebsd.org/mailman/listinfo/freebsd-arm>; > > To unsubscribe, send any mail to = "freebsd-arm-unsubscribe@freebsd.org = <mailto:freebsd-arm-unsubscribe@freebsd.org>" >=20
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