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[144.34.186.27]) by smtp.gmail.com with ESMTPSA id h9-20020a656389000000b005ca0ae17983sm5275295pgv.8.2024.02.04.21.51.48 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 04 Feb 2024 21:51:55 -0800 (PST) Date: Mon, 5 Feb 2024 13:51:39 +0800 From: Shawn Guo To: Christoph Niedermaier Cc: linux-arm-kernel@lists.infradead.org, Rob Herring , Krzysztof Kozlowski , Conor Dooley , Shawn Guo , Marek Vasut , Fabio Estevam , NXP Linux Team , kernel@dh-electronics.com, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] ARM: dts: imx6ull-dhcor: Remove 900MHz operating point Message-ID: <20240205054917.GB804317@dragon> References: <20231221164633.2029-1-cniedermaier@dh-electronics.com> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20231221164633.2029-1-cniedermaier@dh-electronics.com> On Thu, Dec 21, 2023 at 05:46:33PM +0100, Christoph Niedermaier wrote: > Due to CPU lifetime consideration of the SoC manufacturer [1] and > the preferred area of operation in the industrial related > environment, set the maximum frequency for each DHCOM i.MX6ULL to > 792MHz, as with the industrial type. This is done by removing the > operating point at 900MHz and set the clock-frequency to 792000000. > > [1] https://www.nxp.com/docs/en/application-note/AN5337.pdf > > Signed-off-by: Christoph Niedermaier Applied, thanks!