linux-kernel - Re: [PATCH v8 0/7] add thermal sensor driver for A64, A83T, H3, H5, H6, R40

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Date:   Sun, 29 Dec 2019 22:18:05 +0100
From:   Corentin Labbe <clabbe.montjoie@...il.com>
To:     Frank Lee <tiny.windzz@...il.com>
Cc:     Maxime Ripard <mripard@...nel.org>,
        Daniel Lezcano <daniel.lezcano@...aro.org>,
        Mark Rutland <mark.rutland@....com>,
        devicetree <devicetree@...r.kernel.org>,
        Amit Kucheria <amit.kucheria@...durent.com>,
        Linux PM <linux-pm@...r.kernel.org>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
        Chen-Yu Tsai <wens@...e.org>, Rob Herring <robh+dt@...nel.org>,
        Mauro Carvalho Chehab <mchehab+samsung@...nel.org>,
        Zhang Rui <rui.zhang@...el.com>,
        Ondřej Jirman <megous@...ous.com>,
        "David S. Miller" <davem@...emloft.net>,
        Linux ARM <linux-arm-kernel@...ts.infradead.org>
Subject: Re: [PATCH v8 0/7] add thermal sensor driver for A64, A83T, H3, H5,
 H6, R40

On Thu, Dec 26, 2019 at 08:47:47PM +0800, Frank Lee wrote:
> On Thu, Dec 26, 2019 at 6:44 PM Corentin Labbe
> <clabbe.montjoie@...il.com> wrote:
> >
> > On Thu, Dec 26, 2019 at 10:27:51AM +0100, Maxime Ripard wrote:
> > > On Tue, Dec 24, 2019 at 07:30:55PM +0100, Daniel Lezcano wrote:
> > > > On 19/12/2019 18:33, Maxime Ripard wrote:
> > > > > Hi,
> > > > >
> > > > > On Thu, Dec 19, 2019 at 09:28:16AM -0800, Vasily Khoruzhick wrote:
> > > > >> This patchset adds driver for thermal sensor in A64, A83T, H3, H5,
> > > > >> H6 and R40 SoCs.
> > > > >
> > > > > Thanks again for working on this.
> > > > >
> > > > > I'll merge the DT patches when the driver will have been merged.
> > > >
> > > > I've applied patches 1 & 2.
> > > >
> > > > They are in the testing branch and will go to the linux-next branch as
> > > > soon as the kernelci passes.
> > >
> > > I just merged all the other patches (except the patch 6, for the H6,
> > > as requested by Vasily on IRC).
> > >
> >
> > Hello
> >
> > Vasily asked to not apply H6 due to my test failling on h6 and since he didnt own any H6 hw.
> > But it was failling due my fault (a failling build).
> >
> > So the patchset work perfect on H6 (opi1+, opi3, pineH64 both model A and B) as reported by my answer to this thread.
> 
> HI Corentin,
> 
> Although it is not calibrated, it should work on the R40. Can you give
> my patch a try?
> 
> Thx，
> Yangtao
> 

Hello

It works:
uname -a
Linux zlad 5.5.0-rc2-next-20191220+ #196 SMP PREEMPT Sun Dec 29 22:08:05 CET 2019 armv7l ARMv7 Processor rev 5 (v7l) Allwinner sun8i Family GNU/Linux
cat /sys/devices/virtual/thermal/thermal_zone0/temp
30736
cat /sys/devices/virtual/thermal/thermal_zone0/type 
cpu0-thermal
cat /sys/devices/virtual/thermal/thermal_zone1/temp
29380
cat /sys/devices/virtual/thermal/thermal_zone1/type 
gpu-thermal

So you could add to your patch:
Tested-by: Corentin Labbe <clabbe.montjoie@...il.com>
Tested-on: sun8i-r40-bananapi-m2-ultra

thanks
Regards