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 A5B891E5B94; Sun, 7 Sep 2025 20:28:13 +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=1757276893; cv=none; b=TPKVqLu8MHX2ypG9tvuiGxB9YuFw71cEjxy0R8IILEvuaJxZCAcKFGUJtwF62LiloTjsT/fZR33OmeEdp72Hjl7LS+/8SxrDFmCDqVOtFg6kz9iTdyKZ5Y/AGVwUdsOacrz/rd7PVL76MK1Mda/GIsCE5SOQuKakNXnmyaKAywg= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1757276893; c=relaxed/simple; bh=0/SgVu0fLXxx0j9Jz+X92PTp0xSImuKmlrJ8HQkxUUc=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=RIG34VzDiQOaz87QcK1UPL3HCxNX086rmZqSzDafK2ZnAptDXSJzMW+cna00UkEAm9I4WhG2fvi+2EjnddQRTj5pdY4myq/1vRIgbliRIo651aUhNCzEynvOWmV3MHf36STFkOvNhhsAogjkQPEVAaS+46LBYZ7gt2Cd+hMDxC4= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=q/Dio1g4; 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="q/Dio1g4" Received: by smtp.kernel.org (Postfix) with ESMTPSA id A9AB6C4CEF0; Sun, 7 Sep 2025 20:28:12 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1757276893; bh=0/SgVu0fLXxx0j9Jz+X92PTp0xSImuKmlrJ8HQkxUUc=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=q/Dio1g4zNliZEGMLKS18kjOwfieCSrd1uQjk5oFvgmCe7VZlUNx/m/5iU/1jYjXC 7SUg83YGxlNVPd4TbqCTVTj4IBWwaTnrbTgehyCyf+dgY59a9w0Yubs13R9IyD6kHs YdTgySVEiwKOrHSLYB6Gbparm/hljUVwt/4cRtZ0= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Marek Vasut , Shawn Guo , Sasha Levin Subject: [PATCH 6.12 021/175] arm64: dts: imx8mp: Fix missing microSD slot vqmmc on DH electronics i.MX8M Plus DHCOM Date: Sun, 7 Sep 2025 21:56:56 +0200 Message-ID: <20250907195615.384370727@linuxfoundation.org> X-Mailer: git-send-email 2.51.0 In-Reply-To: <20250907195614.892725141@linuxfoundation.org> References: <20250907195614.892725141@linuxfoundation.org> User-Agent: quilt/0.68 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 6.12-stable review patch. If anyone has any objections, please let me know. ------------------ From: Marek Vasut [ Upstream commit c53cf8ce3bfe1309cb4fd4d74c5be27c26a86e52 ] Add missing microSD slot vqmmc-supply property, otherwise the kernel might shut down LDO5 regulator and that would power off the microSD card slot, possibly while it is in use. Add the property to make sure the kernel is aware of the LDO5 regulator which supplies the microSD slot and keeps the LDO5 enabled. Fixes: 8d6712695bc8 ("arm64: dts: imx8mp: Add support for DH electronics i.MX8M Plus DHCOM and PDK2") Signed-off-by: Marek Vasut Signed-off-by: Shawn Guo Signed-off-by: Sasha Levin --- arch/arm64/boot/dts/freescale/imx8mp-dhcom-som.dtsi | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm64/boot/dts/freescale/imx8mp-dhcom-som.dtsi b/arch/arm64/boot/dts/freescale/imx8mp-dhcom-som.dtsi index a90e28c07e3f1..6835f28c1e3c5 100644 --- a/arch/arm64/boot/dts/freescale/imx8mp-dhcom-som.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mp-dhcom-som.dtsi @@ -609,6 +609,7 @@ &usdhc2 { pinctrl-2 = <&pinctrl_usdhc2_200mhz>, <&pinctrl_usdhc2_gpio>; cd-gpios = <&gpio2 12 GPIO_ACTIVE_LOW>; vmmc-supply = <®_usdhc2_vmmc>; + vqmmc-supply = <&ldo5>; bus-width = <4>; status = "okay"; }; -- 2.50.1