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 AEE063B1029; Fri, 15 May 2026 16:19:12 +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=1778861952; cv=none; b=b51QSOybHd5X5JKZL343GCHmk5T7v/HwBqyb4eVa3hh8sFVHtbHJ4ESESMgg+REQ/+5rbbQezbkWutvDtpft9aWdQvWIoY/tsubl3EveRnA88JW+2DqaIeuJXiuqLCfAxwSDo+SekBFRPFFHe+coS5+lMzayFAUv3W8sXNe5MCU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1778861952; c=relaxed/simple; bh=65+BT0XNefP83aUgf3x3wBEaUbIx+emwmb4H8Mn2uWo=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=XsCgrT/kX3LOrQtRD4R7AXMcKzH7a92G4xQ5gyIqu1+KsSmS+z2oFa29d2KhQXAJCM8WboiUv9Fgddhqs1xdxCEXm5zbts0bxT7U3rkCSp76vNINJovljXvgWtjml2BKUTbsWBO36yxv81WbV4Xm9T7xxMRcA+o2bh/zqt1yh6U= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=ys1ipYox; 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="ys1ipYox" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 45616C2BCB0; Fri, 15 May 2026 16:19:12 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1778861952; bh=65+BT0XNefP83aUgf3x3wBEaUbIx+emwmb4H8Mn2uWo=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=ys1ipYoxsI69SqnAwQXpPlM+xB0YUyf7aNT4FQRvJViUxWFxRulsLs43dcT0USYGB mNFrjVNMHiuCMuLmbQ01rS3U/9WvmPMxbzR1zRiq9F21J3vGfFV1RbpeP3nfG1Horj nxsLAP30E3/bYkcxlGRrmaKu+Tqd1p0L2cSPydzU= 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 6.18 050/188] media: i2c: imx412: Assert reset GPIO during probe Date: Fri, 15 May 2026 17:47:47 +0200 Message-ID: <20260515154658.400702351@linuxfoundation.org> X-Mailer: git-send-email 2.54.0 In-Reply-To: <20260515154657.309489048@linuxfoundation.org> References: <20260515154657.309489048@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 6.18-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 @@ -925,7 +925,7 @@ 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));