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[90.182.112.124]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-48b382f89c3sm3966667f8f.34.2026.10.02.02.15.54 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 02 Oct 2026 02:15:55 -0700 (PDT) Date: Fri, 2 Oct 2026 11:15:52 +0200 From: Joshua Crofts To: Krzysztof Kozlowski Cc: Billy Tsai , Jonathan Cameron , David Lechner , Nuno =?ISO-8859-1?Q?S=E1?= , Andy Shevchenko , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Joel Stanley , Andrew Jeffery , Ryan Chen , linux-iio@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-aspeed@lists.ozlabs.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v2 1/3] dt-bindings: iio: adc: Add syscon property for multi-SCU SoCs Message-ID: <20261002111552.000049d3@gmail.com> In-Reply-To: <20261002-succinct-voracious-orangutan-fdac5e@quoll> References: <20261001-ast27xx-adc-upstream-v2-0-2f9c15cc0064@aspeedtech.com> <20261001-ast27xx-adc-upstream-v2-1-2f9c15cc0064@aspeedtech.com> <20261002-succinct-voracious-orangutan-fdac5e@quoll> X-Mailer: Claws Mail 4.4.0 (GTK 3.24.51; x86_64-w64-mingw32) 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-Transfer-Encoding: 7bit On Fri, 2 Oct 2026 11:03:33 +0200 Krzysztof Kozlowski wrote: > On Thu, Oct 01, 2026 at 05:50:36PM +0800, Billy Tsai wrote: > > The ADC's reference-voltage trimming data lives in a System Control > > Unit (SCU) register. SoCs with a single SCU instance let the driver > > locate it without any additional information, but SoCs such as AST2700 > > that expose more than one SCU node need an explicit phandle to > > disambiguate which one holds the trimming data. > > > > Add an "aspeed,trim-syscon" phandle property, and require it for the > > AST2700 compatibles since they are the first multi-SCU SoCs supported > > by this driver. > > > > Signed-off-by: Billy Tsai > > Assisted-by: Claude:claude-sonnet-5 > > Your SoB is the last one. > And the Assisted-by should have just "LLM" instead of "Claude:claude-sonnet-5". -- Kind regards, Joshua Crofts