From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 58C923BB116; Fri, 15 May 2026 16:10:10 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1778861410; cv=none; b=Dh7wPjzBUjtgz9iYDgVB5VBZCaRjlkaiDB9JT1l3IVBvks75R8cSh0D1TUt1CDyB2RnSZA4FaBUBqtSn7HtWDlmd7uCLkvMCNnfZHE/PZtsKSEArzfqHW3JCmoLBgDtmjGUlHcROW2UYfiH/8qSebESg6UEhCyOOk7ZLfTt9OZU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1778861410; c=relaxed/simple; bh=4otF4xXDaXoBYADaYdbH40vRjFgDDa0v/7jy68nHnzE=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=K0G4lYeqiSJY/xGAqdT2EpTYTGuMro09FkHL93E2zo4rAPj5arA78CP7cONtGaOFJ9xiYbkmuy6iAFDPNsMoEy1/hKxfhiwzmqvwiIbg/6PvbkzuylQzB0MNcbI+xOsvPsjADh4wKlqOjieo8y/HxivGItOTVFQUra1deJ97iAY= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=Gv4XEjRc; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="Gv4XEjRc" Received: by smtp.kernel.org (Postfix) with ESMTPSA id DDCF3C2BCB0; Fri, 15 May 2026 16:10:09 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1778861410; bh=4otF4xXDaXoBYADaYdbH40vRjFgDDa0v/7jy68nHnzE=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=Gv4XEjRcHT3UcksfquvCGgkdfLy8w+p2TucZOEn0HFqttZkSCDsRx5nuwrwWnk/Dk hORd76ZTrAL8utUGvUFFNB3Ous94GVimo1SnkMJnWesaeDYZCZd0F5tDdRiqLCiNqB DyoAPIj8U6QENUIUkm3VnqyZqNwS9uZb95nF5g+k= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Wenmeng Liu , Sakari Ailus , Mauro Carvalho Chehab Subject: [PATCH 6.6 318/474] media: i2c: imx412: Assert reset GPIO during probe Date: Fri, 15 May 2026 17:47:07 +0200 Message-ID: <20260515154721.892742999@linuxfoundation.org> X-Mailer: git-send-email 2.54.0 In-Reply-To: <20260515154715.053014143@linuxfoundation.org> References: <20260515154715.053014143@linuxfoundation.org> User-Agent: quilt/0.69 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 6.6-stable review patch. If anyone has any objections, please let me know. ------------------ From: Wenmeng Liu commit 8467c5ff5acae28513bc1e0af535e06b41b04344 upstream. Assert the reset GPIO before first power up. This avoids a mismatch where the first power up (when the reset GPIO defaults deasserted) differs from subsequent cycles. Signed-off-by: Wenmeng Liu Fixes: 9214e86c0cc1 ("media: i2c: Add imx412 camera sensor driver") Cc: stable@vger.kernel.org Signed-off-by: Sakari Ailus Signed-off-by: Mauro Carvalho Chehab Signed-off-by: Greg Kroah-Hartman --- drivers/media/i2c/imx412.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/media/i2c/imx412.c +++ b/drivers/media/i2c/imx412.c @@ -934,7 +934,7 @@ static int imx412_parse_hw_config(struct /* Request optional reset pin */ imx412->reset_gpio = devm_gpiod_get_optional(imx412->dev, "reset", - GPIOD_OUT_LOW); + GPIOD_OUT_HIGH); if (IS_ERR(imx412->reset_gpio)) { dev_err(imx412->dev, "failed to get reset gpio %ld\n", PTR_ERR(imx412->reset_gpio));