From nobody Fri Sep 5 22:29:15 2025 Received: from cpanel.siel.si (cpanel.siel.si [46.19.9.99]) (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 5A5541B9831; Tue, 18 Feb 2025 07:42:42 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=46.19.9.99 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1739864564; cv=none; b=HXD/m+3tSl1HEMzPYhb0PHPyatPUcPIgSJ/cqbx+lsi0GNqrqa8m4xZE1cCAZJCunT0ySEsu64/jjtFWu+HvjdYl4hqguV2IYBpwTaW1tBVCCu75ORoZJUwT+zjV9pjVPnQorEjb86CJcMTm7ljQRFHYNgKehSFXPiVlKgEj4O4= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1739864564; c=relaxed/simple; bh=z6rTma/8fWIygAwCGXpCNQU/r5/brk0vEhIJ6E9K3OE=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=P7hGqGSBcXYxVL8S3A762CCp4JfoCNlgMP1iXym8wnX3h8Bdah5w20KCi8nNRoc8gLi2EE5IkIPD+flAXmdFTw3+hRdBMn5ssUInYU+KEEJS5CH9Pa5Rctvi6PdUZ+9kOO9Yna/SLy7Nauk2ZDnziW9n0aSU8rtWTxM7H1TwKOI= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=norik.com; spf=pass smtp.mailfrom=norik.com; arc=none smtp.client-ip=46.19.9.99 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=norik.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=norik.com Received: from 89-212-21-243.static.t-2.net ([89.212.21.243]:52604 helo=and-HP-Z4..) by cpanel.siel.si with esmtpsa (TLS1.2) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96.2) (envelope-from ) id 1tkIFd-00G0MD-0L; Tue, 18 Feb 2025 08:42:40 +0100 From: Andrej Picej To: shawnguo@kernel.org, s.hauer@pengutronix.de, kernel@pengutronix.de, festevam@gmail.com, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org Cc: imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, upstream@lists.phytec.de Subject: [PATCH v3 02/15] arm64: dts: imx8mm-phycore-som: Fix bluetooth wakeup source Date: Tue, 18 Feb 2025 08:41:43 +0100 Message-Id: <20250218074156.807214-3-andrej.picej@norik.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20250218074156.807214-1-andrej.picej@norik.com> References: <20250218074156.807214-1-andrej.picej@norik.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-AntiAbuse: This header was added to track abuse, please include it with any abuse report X-AntiAbuse: Primary Hostname - cpanel.siel.si X-AntiAbuse: Original Domain - vger.kernel.org X-AntiAbuse: Originator/Caller UID/GID - [47 12] / [47 12] X-AntiAbuse: Sender Address Domain - norik.com X-Get-Message-Sender-Via: cpanel.siel.si: authenticated_id: andrej.picej@norik.com X-Authenticated-Sender: cpanel.siel.si: andrej.picej@norik.com X-Source: X-Source-Args: X-Source-Dir: Content-Type: text/plain; charset="utf-8" Not using pull-up on the host wake-up line triggers the wake up immediately after device enters suspend. Fix this by enabling internal pull-up and setting interrupt triggering on the falling edge. Signed-off-by: Andrej Picej Reviewed-by: Teresa Remmet --- Changes in v3: - no change --- arch/arm64/boot/dts/freescale/imx8mm-phyboard-polis-rdk.dts | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/arm64/boot/dts/freescale/imx8mm-phyboard-polis-rdk.dts b/= arch/arm64/boot/dts/freescale/imx8mm-phyboard-polis-rdk.dts index 5eacbd9611ee..31d5c57d3c24 100644 --- a/arch/arm64/boot/dts/freescale/imx8mm-phyboard-polis-rdk.dts +++ b/arch/arm64/boot/dts/freescale/imx8mm-phyboard-polis-rdk.dts @@ -255,7 +255,7 @@ bluetooth { device-wakeup-gpios =3D <&gpio2 8 GPIO_ACTIVE_HIGH>; interrupt-names =3D "host-wakeup"; interrupt-parent =3D <&gpio2>; - interrupts =3D <9 IRQ_TYPE_EDGE_BOTH>; + interrupts =3D <9 IRQ_TYPE_EDGE_FALLING>; max-speed =3D <2000000>; pinctrl-names =3D "default"; pinctrl-0 =3D <&pinctrl_bt>; @@ -332,7 +332,7 @@ pinctrl_bt: btgrp { fsl,pins =3D < MX8MM_IOMUXC_SD1_DATA4_GPIO2_IO6 0x00 MX8MM_IOMUXC_SD1_DATA6_GPIO2_IO8 0x00 - MX8MM_IOMUXC_SD1_DATA7_GPIO2_IO9 0x00 + MX8MM_IOMUXC_SD1_DATA7_GPIO2_IO9 0x140 >; }; =20 --=20 2.34.1