From patchwork Mon Nov 25 08:18:01 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Andrej Picej X-Patchwork-Id: 13884545 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 79825D3B7EF for ; Mon, 25 Nov 2024 08:23:40 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: MIME-Version:References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From: Reply-To:Content-Type:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=fhotsrxHfKTgb/uu1BGoR5rFJUT8/x1ISfSu/K39MtM=; b=rs6toYbQORVIvosNi3xr4WFBXH 0voQQ4yIrnOOsr+zbTnD81bAaJ0XrjT7FRNRUB2jPaHRGH2sAcZ6HG7GXlXfwYs8r6p2Ml3JFzf8H Eg8pNuOGqzC8XqfE9VusWFeOeaFb5YZi/52Hq76k7t151slsOxpNUyIYSIQ4KFzwILZxbkOl3ggUb nE5QCAKCGJhnfXD5Hl7ogrxDjIcBWFmHNvLxHAVd4lbaONE5bfTejS+KdKghFCJoi1DGZRt5JdusP oFqHqo5xm7Cg/jCLbLG+dphAEIoRSewYUuBUX6D+k/I5aUYy8pam75l7vxsGrwEZJAo/x6F6R1IdT co7Hnndw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98 #2 (Red Hat Linux)) id 1tFUNU-00000007Myz-37wq; Mon, 25 Nov 2024 08:23:28 +0000 Received: from cpanel.siel.si ([46.19.9.99]) by bombadil.infradead.org with esmtps (Exim 4.98 #2 (Red Hat Linux)) id 1tFUIq-00000007M3I-2qXs for linux-arm-kernel@lists.infradead.org; Mon, 25 Nov 2024 08:18:43 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=norik.com; s=default; h=Content-Transfer-Encoding:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:Cc:To:From:Sender:Reply-To:Content-Type:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:List-Id:List-Help:List-Unsubscribe:List-Subscribe: List-Post:List-Owner:List-Archive; bh=fhotsrxHfKTgb/uu1BGoR5rFJUT8/x1ISfSu/K39MtM=; b=FepjHvPcSeDHJ6tWzp4hEdtyeb d7TQifMCIgTAG9QljC4Tk2U38QKVZ6UKUJcel5gN+wRCbvS8rWBB/9AiGJsuxUvT+5Hssb7MbPt7s aYps98qSNO27uWpNFj32h45wNULpqWt22/46nVQMWGuvyXL6YMjnn6sn4f/D3JTzm3uCYIvbCdSOe CoxbDA6frE/tcgpRbxMIA7Pcc1NMD40+RcaZx8PebIvr5lwJVdN/CQbG4K88tv2rpH0pW3HIkbTPR j+u1el1NMPPnt+MnpH/avk/m9+aT1pxYtCqObMzidq0ajekXt4IVvFuk5ILVuSwrOAd2/kZ9vHcUJ wZPaS8zQ==; Received: from [91.26.50.162] (port=58340 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 1tFUIn-00Eq70-2i; Mon, 25 Nov 2024 09:18:37 +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 02/15] arm64: dts: imx8mm-phycore-som: Fix bluetooth wakeup source Date: Mon, 25 Nov 2024 09:18:01 +0100 Message-Id: <20241125081814.397352-3-andrej.picej@norik.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20241125081814.397352-1-andrej.picej@norik.com> References: <20241125081814.397352-1-andrej.picej@norik.com> MIME-Version: 1.0 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 - lists.infradead.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: X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20241125_001841_170116_46011C8C X-CRM114-Status: UNSURE ( 7.22 ) 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 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 --- 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 = <&gpio2 8 GPIO_ACTIVE_HIGH>; interrupt-names = "host-wakeup"; interrupt-parent = <&gpio2>; - interrupts = <9 IRQ_TYPE_EDGE_BOTH>; + interrupts = <9 IRQ_TYPE_EDGE_FALLING>; max-speed = <2000000>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_bt>; @@ -332,7 +332,7 @@ pinctrl_bt: btgrp { fsl,pins = < 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 >; };