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[125.227.154.99]) by smtp.gmail.com with ESMTPSA id d2e1a72fcca58-742a9829c7asm11459919b3a.85.2025.05.22.08.50.44 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 22 May 2025 08:50:45 -0700 (PDT) From: Wig Cheng To: robh@kernel.org Cc: conor@kernel.org, onlywig@gmail.com, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] dt-bindings: vendor-prefixes: rename nutsboard to mayqueen Date: Thu, 22 May 2025 23:50:06 +0800 Message-ID: <20250522155027.3412993-1-onlywig@gmail.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20250522-difficult-yummy-84376495b270@spud> References: <20250522152220.3408999-1-onlywig@gmail.com> <20250522-difficult-yummy-84376495b270@spud> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Hi Rob, Thanks for the clarification and guidance on the rules. I believe the nutsboard prefix is no longer in use, as the related device tree files were removed from mainline starting from kernel 6.1. Additionally, we have informed all our customers to upgrade to the new hardware. However, I appreciate your explanation and will mark the old prefix as deprecated instead of removing it. I also have a question regarding the new prefix. The reason for this change is that we’ve developed a DRM driver, and the platform device in the driver uses a compatible string referring to the device tree. Without a vendor prefix, I’m unable to upstream the DRM driver because it lacks a valid compatible string. How should this situation be handled? Is it acceptable to introduce the new vendor prefix first for this purpose? Product page: https://github.com/MayQueenTechCommunity/PIXPAPER-213-C Best regards, Wig