From mboxrd@z Thu Jan 1 00:00:00 1970 From: Dawei Chien Subject: arm64: dts: mt8173: add node for thermal calibration Date: Fri, 13 Jan 2017 13:52:51 +0800 Message-ID: <1484286771-35913-1-git-send-email-dawei.chien@mediatek.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+glpam-linux-mediatek=m.gmane.org-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org To: Rob Herring , Matthias Brugger Cc: Mark Rutland , devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, Punit Agrawal , srv_heupstream-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org, Pawel Moll , Ian Campbell , linux-pm-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, Dawei Chien , linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-mediatek-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, Sascha Hauer , Kumar Gala , linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org List-Id: devicetree@vger.kernel.org From: "dawei.chien-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org" Add this for supporting thermal calibration by e-fuse data. Signed-off-by: Dawei Chien --- 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@10206000 { 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@10209000 { @@ -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@1100d000 { -- 1.9.1