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[76.133.73.115]) by smtp.gmail.com with ESMTPSA id 98e67ed59e1d1-31e609617aasm2308647a91.0.2025.07.24.22.20.20 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 24 Jul 2025 22:20:21 -0700 (PDT) Date: Thu, 24 Jul 2025 22:20:18 -0700 From: Tao Ren To: Krzysztof Kozlowski Cc: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Joel Stanley , Andrew Jeffery , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-aspeed@lists.ozlabs.org, linux-kernel@vger.kernel.org, Andrew Lunn , Tao Ren Subject: Re: [PATCH v3 07/13] ARM: dts: aspeed: Add Facebook Wedge400-data64 (AST2500) BMC Message-ID: References: <20250723233013.142337-1-rentao.bupt@gmail.com> <20250723233013.142337-8-rentao.bupt@gmail.com> <20250724-overjoyed-panther-from-camelot-f2ff4f@kuoka> X-Mailing-List: linux-aspeed@lists.ozlabs.org List-Id: List-Help: List-Owner: List-Post: List-Archive: , List-Subscribe: , , List-Unsubscribe: Precedence: list MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20250724-overjoyed-panther-from-camelot-f2ff4f@kuoka> On Thu, Jul 24, 2025 at 10:05:40AM +0200, Krzysztof Kozlowski wrote: > On Wed, Jul 23, 2025 at 04:30:03PM -0700, rentao.bupt@gmail.com wrote: > > + /* > > + * PCA9548 (11-0076) provides 8 channels connecting to > > + * FCM (Fan Controller Module). > > + */ > > + i2c32 = &imux32; > > + i2c33 = &imux33; > > + i2c34 = &imux34; > > + i2c35 = &imux35; > > + i2c36 = &imux36; > > + i2c37 = &imux37; > > + i2c38 = &imux38; > > + i2c39 = &imux39; > > + > > + spi2 = &spi_gpio; > > + }; > > + > > + chosen { > > + stdout-path = &uart1; > > + bootargs = "console=ttyS0,9600n8 root=/dev/ram rw"; > > Drop bootargs. You are duplicating stdout path and choice of root is > definitely not a mainline user friendly. > > Best regards, > Krzysztof Got it. I will drop bootargs in v4. Thanks, Tao