Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753328AbdHQPK6 (ORCPT ); Thu, 17 Aug 2017 11:10:58 -0400 Received: from mail-pg0-f68.google.com ([74.125.83.68]:37265 "EHLO mail-pg0-f68.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753289AbdHQPKz (ORCPT ); Thu, 17 Aug 2017 11:10:55 -0400 Date: Thu, 17 Aug 2017 10:10:52 -0500 From: Rob Herring To: Tao Wang Cc: rui.zhang@intel.com, edubezval@gmail.com, xuwei5@hisilicon.com, mark.rutland@arm.com, catalin.marinas@arm.com, will.deacon@arm.com, leo.yan@linaro.org, kevin.wangtao@linaro.org, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-pm@vger.kernel.org, sunzhaosheng@hisilicon.com Subject: Re: [PATCH v3 1/3] dt-bindings: Document the hi3660 thermal sensor bindings Message-ID: <20170817141517.izhteflvfwtoovqv@rob-hp-laptop> References: <1498102923-68481-1-git-send-email-kevin.wangtao@hisilicon.com> <1502353935-92924-1-git-send-email-kevin.wangtao@hisilicon.com> <1502353935-92924-2-git-send-email-kevin.wangtao@hisilicon.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1502353935-92924-2-git-send-email-kevin.wangtao@hisilicon.com> User-Agent: NeoMutt/20170113 (1.7.2) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1879 Lines: 57 On Thu, Aug 10, 2017 at 04:32:13PM +0800, Tao Wang wrote: > From: Tao Wang > > This adds documentation of device tree bindings for the > thermal sensor controller of hi3660 SoC. > > Signed-off-by: Tao Wang > --- > .../devicetree/bindings/thermal/hisi-tsensor.txt | 23 ++++++++++++++++++++++ > 1 file changed, 23 insertions(+) > create mode 100644 Documentation/devicetree/bindings/thermal/hisi-tsensor.txt > > diff --git a/Documentation/devicetree/bindings/thermal/hisi-tsensor.txt b/Documentation/devicetree/bindings/thermal/hisi-tsensor.txt > new file mode 100644 > index 0000000..2ab0eb9 > --- /dev/null > +++ b/Documentation/devicetree/bindings/thermal/hisi-tsensor.txt > @@ -0,0 +1,23 @@ > +* Temperature Sensor on hisilicon SoC > + > +** Required properties : > + > +- compatible: "hisilicon,thermal-tsensor". Needs an SoC specific compatible. > +- reg: physical base address of thermal sensor and length of memory mapped > + region. > +- offset: reg offset of each sensor. Should be implied by the compatible. > +- coefficients: An array of integers (one signed cell) containing > + coefficients to turn adc value to temperture. Needs a vendor prefix. > +- hisi,adc-range: adc value range, minimum value is followed by maximum value. > +- #thermal-sensor-cells: Should be 1. See ./thermal.txt for a description. > + > +Example : > + > +tsensor: tsensor@FFF3000 { > + compatible = "hisilicon,tsensor"; > + reg = <0x0 0xfff30000 0x0 0x1000>; > + offset = <0x1c 0x5c 0x9c>; > + coefficients = <165000 (-40000)>; > + hisi,adc-range = <0x74 0x39A>; > + #thermal-sensor-cells = <1>; > +}; > -- > 2.8.1 > > -- > To unsubscribe from this list: send the line "unsubscribe devicetree" in > the body of a message to majordomo@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html