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Thu, 22 Aug 2019 05:52:04 -0700 (PDT) X-Gm-Message-State: APjAAAXSPuJuztZEYqcLPMn9co5muR8rMfCi+AaQaqe7PN3N+GPuErUl ycpbrJj+LoSw6fKnnoO4szyX5K6V9c4DK/GIKw== X-Google-Smtp-Source: APXvYqyud1uld7PRlHZyZGc9pJSR2E2SAPODxijwM1XUjXe1gqeZih14Umvdcphw6A3XJwJs9+MIzzyXSO4CKcIra7w= X-Received: by 2002:aed:24f4:: with SMTP id u49mr36868968qtc.110.1566478323380; Thu, 22 Aug 2019 05:52:03 -0700 (PDT) MIME-Version: 1.0 References: <1566315318-30320-1-git-send-email-krzk@kernel.org> <1566315318-30320-3-git-send-email-krzk@kernel.org> <20190820202142.GA15866@kozik-lap> <20190821175458.GA25168@kozik-lap> In-Reply-To: <20190821175458.GA25168@kozik-lap> From: Rob Herring Date: Thu, 22 Aug 2019 07:51:51 -0500 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: [PATCH v6 3/4] dt-bindings: arm: fsl: Add Kontron i.MX6UL N6310 compatibles To: Krzysztof Kozlowski X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190822_055204_972273_BBAE8CAA X-CRM114-Status: GOOD ( 16.43 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Mark Rutland , devicetree@vger.kernel.org, Shawn Guo , Sascha Hauer , "linux-kernel@vger.kernel.org" , Schrempf Frieder , NXP Linux Team , Pengutronix Kernel Team , Fabio Estevam , "moderated list:ARM/FREESCALE IMX / MXC ARM ARCHITECTURE" Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Wed, Aug 21, 2019 at 12:55 PM Krzysztof Kozlowski wrote: > > On Tue, Aug 20, 2019 at 03:27:39PM -0500, Rob Herring wrote: > > > I see. If I understand the schema correctly, this should look like: > > > > Looks correct, but a couple of comments. > > > > > diff --git a/Documentation/devicetree/bindings/arm/fsl.yaml b/Documentation/devicetree/bindings/arm/fsl.yaml > > > index 7294ac36f4c0..eb263d1ccf13 100644 > > > --- a/Documentation/devicetree/bindings/arm/fsl.yaml > > > +++ b/Documentation/devicetree/bindings/arm/fsl.yaml > > > @@ -161,6 +161,22 @@ properties: > > > items: > > > - enum: > > > - fsl,imx6ul-14x14-evk # i.MX6 UltraLite 14x14 EVK Board > > > + - kontron,imx6ul-n6310-som # Kontron N6310 SOM > > > > Is the SOM ever used alone? If not, then no point in listing this here. > > SoM alone: no, because it requires some type of base board. However it > will be used by some customer designs with some amount of > changes/addons. > > Looking at other aproaches, usually SoMs have their own compatible. In > such case - I should document it somewhere. I wasn't suggesting not having the compatible for it, but you don't need it in this list because that is not valid. You have to list it with the base board compatibles. Rob _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel