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[188.155.176.92]) by smtp.gmail.com with ESMTPSA id p24-20020a1709061b5800b006e88dfea127sm6375729ejg.3.2022.04.19.23.58.20 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 19 Apr 2022 23:58:21 -0700 (PDT) Message-ID: <4971b5f4-9a4f-40c9-ac32-a62b2e655544@linaro.org> Date: Wed, 20 Apr 2022 08:58:20 +0200 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.7.0 Subject: Re: [PATCH 1/2 v3] dt-bindings: dspi: added for semtech sx1301 Content-Language: en-US To: Changming Huang , broonie@kernel.org, robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, linux-spi@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, shawnguo@kernel.org, leoyang.li@nxp.com, linux-arm-kernel@lists.infradead.org References: <20220420035045.33940-1-jerry.huang@nxp.com> From: Krzysztof Kozlowski In-Reply-To: <20220420035045.33940-1-jerry.huang@nxp.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-spi@vger.kernel.org On 20/04/2022 05:50, Changming Huang wrote: > Add DT Binding doc for semtech sx1301 > > Signed-off-by: Changming Huang > --- > changes in v3: > - add the dt-bindings > > .../bindings/spi/semtech,sx1301.yaml | 45 +++++++++++++++++++ > 1 file changed, 45 insertions(+) > create mode 100644 Documentation/devicetree/bindings/spi/semtech,sx1301.yaml > > diff --git a/Documentation/devicetree/bindings/spi/semtech,sx1301.yaml b/Documentation/devicetree/bindings/spi/semtech,sx1301.yaml > new file mode 100644 > index 000000000000..f65fb5809218 > --- /dev/null > +++ b/Documentation/devicetree/bindings/spi/semtech,sx1301.yaml > @@ -0,0 +1,45 @@ > +# SPDX-License-Identifier: GPL-2.0 > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/spi/semtech,sx1301.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: Semtech sx1301 devicetree bindings Remove "devicetree bindings" and add instead short description (type) of the device (SPI controller?). > + > +allOf: > + - $ref: "spi-controller.yaml" allOf after maintainers. > + > +maintainers: > + - Changming Huang > + > +properties: > + compatible: > + const: semtech,sx1301 > + > + reg: > + maxItems: 1 > + > + spi-max-frequency: true > + > + fsl,spi-cs-sck-delay: true > + > + fsl,spi-sck-cs-delay: true > + > +required: > + - compatible > + - reg > + - spi-max-frequency > + > +additionalProperties: false > + > +examples: > + - | > + mikrobus@0 { Isn't MikroBUS more than SPI, but you implement here only it's part? If so, name it just "spi". Best regards, Krzysztof