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Tue, 22 Jun 2021 09:56:51 -0700 (PDT) Received: from robh.at.kernel.org ([64.188.179.248]) by smtp.gmail.com with ESMTPSA id l11sm11055629ios.8.2021.06.22.09.56.47 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 22 Jun 2021 09:56:49 -0700 (PDT) Received: (nullmailer pid 3840158 invoked by uid 1000); Tue, 22 Jun 2021 16:56:46 -0000 Date: Tue, 22 Jun 2021 10:56:46 -0600 From: Rob Herring To: Jagan Teki Cc: Peng Fan , Shawn Guo , Sascha Hauer , Tomasz Figa , Fancy Fang , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, dri-devel@lists.freedesktop.org, linux-phy@lists.infradead.org, linux-kernel@vger.kernel.org, NXP Linux Team , linux-amarula@amarulasolutions.com, Anthony Brandon , Francis Laniel , Matteo Lisi , Milco Pratesi , Kishon Vijay Abraham I , Vinod Koul Subject: Re: [RFC PATCH 3/9] dt-bindings: phy: Add SEC DSIM DPHY bindings Message-ID: <20210622165646.GA3838180@robh.at.kernel.org> References: <20210621072424.111733-1-jagan@amarulasolutions.com> <20210621072424.111733-4-jagan@amarulasolutions.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20210621072424.111733-4-jagan@amarulasolutions.com> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, Jun 21, 2021 at 12:54:18PM +0530, Jagan Teki wrote: > Samsung SEC MIPI DSIM DPHY controller is part of registers > available in SEC MIPI DSIM bridge for NXP's i.MX8M Mini and > Nano Processors. > > Add dt-bingings for it. > > Cc: Kishon Vijay Abraham I > Cc: Vinod Koul > Cc: Rob Herring > Signed-off-by: Jagan Teki > --- > .../bindings/phy/samsung,sec-dsim-dphy.yaml | 56 +++++++++++++++++++ > 1 file changed, 56 insertions(+) > create mode 100644 Documentation/devicetree/bindings/phy/samsung,sec-dsim-dphy.yaml > > diff --git a/Documentation/devicetree/bindings/phy/samsung,sec-dsim-dphy.yaml b/Documentation/devicetree/bindings/phy/samsung,sec-dsim-dphy.yaml > new file mode 100644 > index 000000000000..c5770c8035e1 > --- /dev/null > +++ b/Documentation/devicetree/bindings/phy/samsung,sec-dsim-dphy.yaml > @@ -0,0 +1,56 @@ > +# SPDX-License-Identifier: GPL-2.0 > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/phy/samsung,sec-dsim-dphy.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: Samsung SEC MIPI DSIM DPHY controller on i.MX8M Mini and Nano SoCs > + > +maintainers: > + - Jagan Teki > + > +properties: > + "#phy-cells": > + const: 0 > + > + compatible: > + enum: > + - fsl,imx8mm-sec-dsim-dphy > + > + reg: > + maxItems: 1 > + > + clocks: > + items: > + - description: Phy Ref Clock > + > + clock-names: > + items: > + - const: phy_ref 'ref' is sufficient. > + > + power-domains: > + maxItems: 1 > + description: phandle to the associated power domain > + > +required: > + - "#phy-cells" > + - compatible > + - reg > + - clocks > + - clock-names > + > +additionalProperties: false > + > +examples: > + - | > + #include > + #include > + > + dphy: dphy@32e100a4 { phy@... > + compatible = "fsl,imx8mm-sec-dsim-dphy"; > + reg = <0x32e100a4 0xbc>; > + clocks = <&clk IMX8MM_CLK_DSI_PHY_REF>; > + clock-names = "phy_ref"; > + power-domains = <&dispmix_blk_ctl IMX8MM_BLK_CTL_PD_DISPMIX_MIPI_DPHY>; > + #phy-cells = <0>; > + }; > -- > 2.25.1 > >