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Miller" , Jakub Kicinski , Krzysztof Opasiak , Kukjin Kim , netdev@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-nfc@lists.01.org, linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, Marek Szyprowski , Bartlomiej Zolnierkiewicz , Sylwester Nawrocki , Chanwoo Choi , Inki Dae Subject: Re: [PATCH 1/4] dt-bindings: net: nfc: s3fwrn5: Convert to dtschema Message-ID: <20200903163255.GA2903619@bogus> References: <20200829142948.32365-1-krzk@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20200829142948.32365-1-krzk@kernel.org> Sender: linux-samsung-soc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-samsung-soc@vger.kernel.org On Sat, Aug 29, 2020 at 04:29:45PM +0200, Krzysztof Kozlowski wrote: > Convert the Samsung S3FWRN5 NCI NFC controller bindings to dtschema. > This is conversion only so it includes properties with invalid prefixes > (s3fwrn5,en-gpios) which should be addressed later. > > Signed-off-by: Krzysztof Kozlowski > --- > .../devicetree/bindings/net/nfc/s3fwrn5.txt | 25 -------- > .../devicetree/bindings/net/nfc/s3fwrn5.yaml | 59 +++++++++++++++++++ Please rename to samsung,s3fwrn5-i2c.yaml. > MAINTAINERS | 1 + > 3 files changed, 60 insertions(+), 25 deletions(-) > delete mode 100644 Documentation/devicetree/bindings/net/nfc/s3fwrn5.txt > create mode 100644 Documentation/devicetree/bindings/net/nfc/s3fwrn5.yaml > > diff --git a/Documentation/devicetree/bindings/net/nfc/s3fwrn5.txt b/Documentation/devicetree/bindings/net/nfc/s3fwrn5.txt > deleted file mode 100644 > index f02f6fb7f81c..000000000000 > --- a/Documentation/devicetree/bindings/net/nfc/s3fwrn5.txt > +++ /dev/null > @@ -1,25 +0,0 @@ > -* Samsung S3FWRN5 NCI NFC Controller > - > -Required properties: > -- compatible: Should be "samsung,s3fwrn5-i2c". > -- reg: address on the bus > -- interrupts: GPIO interrupt to which the chip is connected > -- s3fwrn5,en-gpios: Output GPIO pin used for enabling/disabling the chip > -- s3fwrn5,fw-gpios: Output GPIO pin used to enter firmware mode and > - sleep/wakeup control > - > -Example: > - > -&hsi2c_4 { > - s3fwrn5@27 { > - compatible = "samsung,s3fwrn5-i2c"; > - > - reg = <0x27>; > - > - interrupt-parent = <&gpa1>; > - interrupts = <3 0 0>; > - > - s3fwrn5,en-gpios = <&gpf1 4 0>; > - s3fwrn5,fw-gpios = <&gpj0 2 0>; > - }; > -}; > diff --git a/Documentation/devicetree/bindings/net/nfc/s3fwrn5.yaml b/Documentation/devicetree/bindings/net/nfc/s3fwrn5.yaml > new file mode 100644 > index 000000000000..c22451dea350 > --- /dev/null > +++ b/Documentation/devicetree/bindings/net/nfc/s3fwrn5.yaml > @@ -0,0 +1,59 @@ > +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/net/nfc/s3fwrn5.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: Samsung S3FWRN5 NCI NFC Controller > + > +maintainers: > + - Krzysztof Kozlowski > + - Krzysztof Opasiak > + > +properties: > + compatible: > + const: samsung,s3fwrn5-i2c > + > + interrupts: > + maxItems: 1 > + > + reg: > + maxItems: 1 > + > + s3fwrn5,en-gpios: > + maxItems: 1 > + description: > + Output GPIO pin used for enabling/disabling the chip > + > + s3fwrn5,fw-gpios: > + maxItems: 1 > + description: > + Output GPIO pin used to enter firmware mode and sleep/wakeup control > + > +required: > + - compatible > + - interrupts > + - reg > + - s3fwrn5,en-gpios > + - s3fwrn5,fw-gpios additionalProperties: false > + > +examples: > + - | > + #include > + #include > + > + i2c4 { > + #address-cells = <1>; > + #size-cells = <0>; > + > + s3fwrn5@27 { > + compatible = "samsung,s3fwrn5-i2c"; > + reg = <0x27>; > + > + interrupt-parent = <&gpa1>; > + interrupts = <3 IRQ_TYPE_LEVEL_HIGH>; > + > + s3fwrn5,en-gpios = <&gpf1 4 GPIO_ACTIVE_HIGH>; > + s3fwrn5,fw-gpios = <&gpj0 2 GPIO_ACTIVE_HIGH>; > + }; > + }; > diff --git a/MAINTAINERS b/MAINTAINERS > index ac79fdbdf8d0..91b3d5c349d8 100644 > --- a/MAINTAINERS > +++ b/MAINTAINERS > @@ -15273,6 +15273,7 @@ M: Robert Baldyga > M: Krzysztof Opasiak > L: linux-nfc@lists.01.org (moderated for non-subscribers) > S: Supported > +F: Documentation/devicetree/bindings/net/nfc/s3fwrn5.yaml > F: drivers/nfc/s3fwrn5 > > SAMSUNG S5C73M3 CAMERA DRIVER > -- > 2.17.1 >