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[2a00:1028:8388:a84e:cc3c:7cf0:3932:52d3]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-48e2581efd9sm3913928f8f.18.2026.10.21.01.28.23 (version=TLS1_3 cipher=TLS_CHACHA20_POLY1305_SHA256 bits=256/256); Wed, 21 Oct 2026 01:28:23 -0700 (PDT) From: Josef Schlehofer To: Sean Wang , JB Tsai , Allan Wang Cc: Felix Fietkau , Lorenzo Bianconi , Ryder Lee , Shayne Chen , Quan Zhou , linux-wireless@vger.kernel.org, linux-mediatek@lists.infradead.org Subject: Re: mt7925: status LED of USB adapters and linux-firmware Date: Wed, 21 Oct 2026 10:28:22 +0200 Message-ID: <20261021082822.65978-1-pepe.schlehofer@gmail.com> X-Mailer: git-send-email 2.54.0 In-Reply-To: <20261012125310.13917-1-pepe.schlehofer@gmail.com> References: <20261012125310.13917-1-pepe.schlehofer@gmail.com> X-Archived-By: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20261021_012826_571140_B90290EF X-CRM114-Status: UNSURE ( 8.93 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -2.1 (--) X-BeenThere: linux-mediatek@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-mediatek" X-Spam-Status: No, score=-5.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FREEMAIL_FORGED_FROMDOMAIN, FREEMAIL_FROM,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=no autolearn_force=no version=4.0.1 X-Spam-Checker-Version: SpamAssassin 4.0.1 (2024-03-26) on aws-us-west-2-korg-listserv-alma10-1 Hi, A short follow-up. The new MT7925 firmware in linux-firmware (20261016233029, added on 2026-10-19) still accepts UNI command 0x2a but does not change GPIO 8. With the same driver code, the firmware from the Windows driver package switches the LED on and off. JB Tsai, since you maintain the MT7925 firmware in linux-firmware, could you check whether the LED GPIO control can be enabled in the CE_2249_CCN16 build, or forward this to the right person? If the firmware cannot be changed, is there a supported way to drive this GPIO from the host, similar to the LED registers on mt7915? Thanks, Josef