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Thu, 13 Aug 2026 12:37:38 -0700 (PDT) Received: from deb05.proceq.com ([213.160.61.66]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-4815f2b1a91sm1727273f8f.21.2026.08.13.12.37.37 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 13 Aug 2026 12:37:37 -0700 (PDT) From: Mehmet Fide To: Fabio Estevam Cc: Shawn Guo , Sascha Hauer , Frank Li , Pengutronix Kernel Team , Stefan Agner , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Francesco Dolcini , linux-arm-kernel@lists.infradead.org, imx@lists.linux.dev, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Mehmet Fide Subject: Re: [PATCH v4 0/4] ARM: dts: vf: Iris carrier board for the Colibri VF50 and VF61 Date: Thu, 13 Aug 2026 21:37:37 +0200 Message-ID: <20260813193737.2346630-1-mehmet.fide@gmail.com> X-Mailer: git-send-email 2.54.0 In-Reply-To: References: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260813_123740_850369_5B0246CB X-CRM114-Status: UNSURE ( 9.21 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org From: Mehmet Fide A correction on the gpiolib warning I mentioned: it is not a gpio-vf610 matter after all, so no driver patch from me. Half of it is already fixed: d761c7e38a00 ("gpiolib: Check gc->get_direction() before calling gpiod_get_direction()") in the GPIO tree covers the debugfs dump path. The remaining backtrace comes through the i2c generic GPIO bus recovery, which calls gpiod_get_direction() on any controller without .get_direction(), and for that I have sent a gpiolib patch: https://lore.kernel.org/all/20260813193715.2346477-1-mehmet.fide@gmail.com/ With both in place, 7.2-rc7 plus this series boots the Colibri VF50 on the Iris with a clean log. Thanks, Mehmet