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[2a02:8388:502:f480:6c32:186a:368b:d6a9]) by smtp.gmail.com with ESMTPSA id m21-20020a1709061ed500b00a236378a43fsm2179351ejj.62.2024.01.06.09.57.08 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 06 Jan 2024 09:57:09 -0800 (PST) Date: Sat, 6 Jan 2024 18:57:06 +0100 From: Christoph Winklhofer To: Krzysztof Kozlowski Cc: Rob Herring , Conor Dooley , Rob Herring , Greg Kroah-Hartman , Jiri Slaby , Krzysztof Kozlowski , Jonathan Corbet , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-serial@vger.kernel.org, linux-doc@vger.kernel.org Subject: Re: [PATCH v4 0/3] w1: add UART w1 bus driver Message-ID: References: <20240106-w1-uart-v4-0-7fe1378a8b3e@gmail.com> <1aeff309-6867-4296-8983-a60e8fd31614@linaro.org> 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: <1aeff309-6867-4296-8983-a60e8fd31614@linaro.org> On Sat, Jan 06, 2024 at 05:56:34PM +0100, Krzysztof Kozlowski wrote: > On 06/01/2024 17:02, Christoph Winklhofer via B4 Relay wrote: > > Hello! > > > > This patch contains a driver for a 1-Wire bus over UART. The driver > > utilizes the UART interface via the Serial Device Bus to create the > > 1-Wire timing patterns. > > > > Changes in v4: > > - rework baud-rate configuration: also check max bit-time, support higher > > baud-rates by adding a delay to complete 1-Wire cycle. > > - dt-binding w1-uart: specify baud-rates for 1-Wire operations > > - Link to v3: https://lore.kernel.org/r/20240105-w1-uart-v3-0-8687093b2e76@gmail.com > > > > You can slow down a bit. You sent v2 too late to be applied. Then you > sent v3 and next day v4. > > While I like approach to release early, release often, it does not > necessarily apply to the bindings. Bindings should be complete, which > means they should describe the hardware as fully as possible. > > About the driver, you can develop it incrementally, it is a good idea, > however since ~rc6 my w1 tree is closed. It will remain closed till next > rc1 is released (merge window finished). Nothing will get applied during > that time, so if you intend to add new features, better to send v5 after > the merge window (instead v4 now, v5 tomorrow, v6 next week and then v7 > after rc1). > > Best regards, > Krzysztof > Ok sorry, understood - thank you for the clarification. Kind regards, Christoph