linux-kernel - Re: arm64: dts: mt8173: add node for thermal calibration

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Message-ID: <f33ae1e4-ff12-7468-67e4-5e5b28dd67bb@gmail.com>
Date:   Mon, 23 Jan 2017 10:20:02 +0100
From:   Matthias Brugger <matthias.bgg@...il.com>
To:     Daniel Kurtz <djkurtz@...omium.org>,
        Dawei Chien <dawei.chien@...iatek.com>
Cc:     Rob Herring <robh+dt@...nel.org>, Pawel Moll <pawel.moll@....com>,
        Mark Rutland <mark.rutland@....com>,
        Ian Campbell <ijc+devicetree@...lion.org.uk>,
        Kumar Gala <galak@...eaurora.org>,
        "open list:OPEN FIRMWARE AND..." <devicetree@...r.kernel.org>,
        "linux-arm-kernel@...ts.infradead.org" 
        <linux-arm-kernel@...ts.infradead.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        linux-pm@...r.kernel.org,
        "moderated list:ARM/Mediatek SoC support" 
        <linux-mediatek@...ts.infradead.org>,
        srv_heupstream <srv_heupstream@...iatek.com>,
        Sascha Hauer <kernel@...gutronix.de>,
        Punit Agrawal <punit.agrawal@....com>
Subject: Re: arm64: dts: mt8173: add node for thermal calibration



On 01/13/2017 09:51 AM, Daniel Kurtz wrote:
> On Fri, Jan 13, 2017 at 1:52 PM, Dawei Chien <dawei.chien@...iatek.com> wrote:
>>
>> From: "dawei.chien@...iatek.com" <dawei.chien@...iatek.com>
>>
>> Add this for supporting thermal calibration by e-fuse data.
>>
>> Signed-off-by: Dawei Chien <dawei.chien@...iatek.com>
>
> Reviewed-by: Daniel Kurtz <djkurtz@...omium.org>
>

applied, thanks

>> ---
>>  arch/arm64/boot/dts/mediatek/mt8173.dtsi | 7 +++++++
>>  1 file changed, 7 insertions(+)
>>
>> diff --git a/arch/arm64/boot/dts/mediatek/mt8173.dtsi b/arch/arm64/boot/dts/mediatek/mt8173.dtsi
>> index 12e7027..adfac1e 100644
>> --- a/arch/arm64/boot/dts/mediatek/mt8173.dtsi
>> +++ b/arch/arm64/boot/dts/mediatek/mt8173.dtsi
>> @@ -401,6 +401,11 @@
>>                 efuse: efuse@...06000 {
>>                         compatible = "mediatek,mt8173-efuse";
>>                         reg = <0 0x10206000 0 0x1000>;
>> +                       #address-cells = <1>;
>> +                       #size-cells = <1>;
>> +                       thermal_calibration: calib@528 {
>> +                               reg = <0x528 0xc>;
>> +                       };
>>                 };
>>
>>                 apmixedsys: clock-controller@...09000 {
>> @@ -574,6 +579,8 @@
>>                         resets = <&pericfg MT8173_PERI_THERM_SW_RST>;
>>                         mediatek,auxadc = <&auxadc>;
>>                         mediatek,apmixedsys = <&apmixedsys>;
>> +                       nvmem-cells = <&thermal_calibration>;
>> +                       nvmem-cell-names = "calibration-data";
>>                 };
>>
>>                 nor_flash: spi@...0d000 {
>> --
>> 1.9.1
>>