Where cpufreq in NanoPi NEO?

[Daniel Braniss]

Hi Ganbold,
any chance of getting your sun8i-h3-ths.dtso?

thanks,
	danny
PS: im in the process of trying out the freq stuff on a nano-pi v2

> On 11 Nov 2019, at 9:33, Ganbold Tsagaankhuu <ganbold at gmail.com> wrote:
> 
> On Mon, Nov 11, 2019 at 3:26 PM Nick Kostirya via freebsd-arm <
> freebsd-arm at freebsd.org> wrote:
> 
>> Hello.
>> 
>> 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, but I do
>> not see cpufreq in dmesg.
>> 
> 
> You probably need dts overlay, something like:
> 
> https://reviews.freebsd.org/D21726
> 
> For quick test you can use:
> https://people.freebsd.org/~ganbold/sun8i-h3-opp.dtbo
> You should put it in /boot/loader.conf:
> 
> fdt_overlays="sun8i-h3-sid.dtbo,sun8i-h3-ths.dtbo,sun8i-h3-opp.dtbo"
> 
> 
>> 
>> About u-boot-nanopi_neo.
>> Do u-boot-nanopi_neo load dtb automatical? Or I must write
>> sun8i-h3-nanopi-neo.dtb_type="dtb"
>> sun8i-h3-nanopi-neo.dtb_load="YES"
>> in /boot/loader.conf ?
>> 
> 
> It will use what is set for u-boot-nanopi_neo-2019.04, which should be
> correct one.
> 
> Ganbold
> 
> 
>> But It is not even help to see cpufreq in dmesg.
>> 
>> Nick.
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