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Fri, 24 Feb 2023 00:25:10 -0800 (PST) Message-ID: <3df61f49-4d0f-5d96-459d-acc33ff0fa3a@linaro.org> Date: Fri, 24 Feb 2023 09:25:08 +0100 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.8.0 Subject: Re: [PATCH v5 3/5] ARM: dts: hpe: Add I2C Topology To: "Hawkins, Nick" , "Verdun, Jean-Marie" , "robh+dt@kernel.org" , "krzysztof.kozlowski+dt@linaro.org" , "linux@armlinux.org.uk" , "linux-i2c@vger.kernel.org" , "devicetree@vger.kernel.org" , "linux-kernel@vger.kernel.org" , "linux-arm-kernel@lists.infradead.org" , "wsa@kernel.org" References: <20230217155054.99757-1-nick.hawkins@hpe.com> <20230217155054.99757-4-nick.hawkins@hpe.com> <66D4DB5E-46AA-4280-A073-E22262F7FD58@hpe.com> Content-Language: en-US From: Krzysztof Kozlowski In-Reply-To: <66D4DB5E-46AA-4280-A073-E22262F7FD58@hpe.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230224_002512_686024_EC653AED X-CRM114-Status: GOOD ( 10.36 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On 23/02/2023 22:02, Hawkins, Nick wrote: >> clock-frequency is a property of the board. If it is fixed in the SoC, >> then make it fixed in the driver and there is no point for this property >> in DT. > > Greetings Krzysztof, > > It can be other values however Hm, are you sure? On the same SoC, same or different I2C controllers will have different frequency, entirely independent of board configuration? Best regards, Krzysztof _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel