From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-qt1-f177.google.com (mail-qt1-f177.google.com [209.85.160.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id D0A702101AF; Wed, 16 Apr 2025 01:02:04 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.160.177 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1744765326; cv=none; b=uXY867HjcKHfnzO80KLGDpylXAnf+rZUHZvll0dO5psE8XzHFq2AyI2ZYkxPRDMVKZ/QOHEibQRF4dIAY8TTn7FCajzAA9X274xUaLgqIAtj+5VwuR4AZwL046slTsUqB06uDA6BB4023xU0gtpdMa9bE6f3ImoPZ3nUL80/W84= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1744765326; c=relaxed/simple; bh=2YD2jBYzpPEnztLRYvPwkJtYaviF9h1IlLac7IXBp0I=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=abo0umxX9BCrF38t9U0/XXeXfh3b5fe38/9LLLjdR5dyCQ7G4s5fqRaLhdNHq7TCpyPs+1AdyAspCRm2aYF1ypZ/BQQjwIHiZhsfeoq5i8COf2kT+CE76QbXnkLW5MjzcXdtFgOB+Kw/L96Ekrd0rDykgqLIEjAmqmrFQtFx6zg= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com; spf=pass smtp.mailfrom=gmail.com; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b=ZeKP3bIP; arc=none smtp.client-ip=209.85.160.177 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="ZeKP3bIP" Received: by mail-qt1-f177.google.com with SMTP id d75a77b69052e-47686580529so64836241cf.2; Tue, 15 Apr 2025 18:02:04 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1744765324; x=1745370124; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=TYDNr8z0j6kvzKO3dAyJ0NuELH4gcjDFUxtK8W/MH+0=; b=ZeKP3bIPUAWh4EtCDIjv1ZCyyPbkLHISU/WufbSd9QCF3pLxs3Z6f/aAY1vR5dxadt dweibjVt00DABbtsxv1BZB2WIb8D3Um+zKkd7nS7FcSi5opBuWEGCM/wWqjLLnIr93h0 7w2HYaL05MFXqW6Plw1j7gZj0wFTDSuQqm52awUoHQjynDpDH01Q7mPaNkziAlLfbmHP 7mlkt4dCLPoVyklGgamUhtKlpWVS9IRBjoxY/XP4uRdRK5E8lHSOsG3nKj2S0OtLGoiB Ow7B88DskEAScDHDmBCwjTCOdiIlYwZ687FOQUq4wfU35XP054IZvx2hE5V21yYVsa0G SxVg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1744765324; x=1745370124; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=TYDNr8z0j6kvzKO3dAyJ0NuELH4gcjDFUxtK8W/MH+0=; b=YcIePttpSAQbXX1inp3w05ZQGRao43zcuJptRIsUC/CO2tXsS0koe/rYCsNimdzbTN 7WMPdq2aT2RE8DyoCJ04I/KNL2aiJ2Drosoto/wZHpqRhMf4dE0/WkO6c4xZ1q/BAa80 ytwcZqoJ9JdGLZEf5a9/3/vehfjMzwRD794juPH+ZA2XHeu3kvL3r0LHnXHzdxTONMcc v3o9DhX2omA9vxS2NNiGKtjb1LmWhPGNp1k4s4vtpCzlrUhSDNGQPK35QJdl95VgBHcx qkwC3uerOG1hkwLzrzGuRL6Fut4ErgQzbYkkKeH2XvfR+6OlIp10w7gBPBP7H731rbb5 DM6w== X-Forwarded-Encrypted: i=1; AJvYcCViDhVfmmChB7Z3DJ9Z6m8T2gfGzyWsLj/AjLADGUJrJd55mD4eugb9PNOoYW7qXfPu8t/P1vuxwuSX@vger.kernel.org, AJvYcCXPRlO2B4SdpS3U9K9EFaXHezxFDKiWBg2+WXBc97qgho/R6DtIO1bHszPpImkt2y6yr2ErnZ/oAo2ayQmb@vger.kernel.org X-Gm-Message-State: AOJu0Yxcor+ImJdpkbtGumxUBazlkysN59BfUDFVhhGWCbU8ughS1PZc YhfFkFwG9b3EvejR50NR+VibIF5aEp8eAwR/W8zJLllsYqQ6luoZ X-Gm-Gg: ASbGncvO3lvCAlgd3w3wPNtBiIXcRgkZPS8I/jboENZPOpMxkVOdoEmtEybv7MUfyFl yo0ARPvQuYTb8TWL87Q0WNme2pGsJoj9hVmnA8BDwY68G064twQdMW2hOjHxw2Wf7T7aD99ORoP 6WBOKTWMftqfWODErgKHR5/QEYybBfTsK1whZCeWu2B/Cctwy+A3x7MSauMB7QpBxwpPIYhNA/e /mQbkRoMB+v9XQy7HNdmiMahNnNQpOfToXsbdveGs5ZE8OYnhBG/N6aMRfOOsYkoXUEGnysOmAh gkDszDGQ6xHiU+bM9rkgmT6ZuL5IDED/WpytUVse3Gzl7OJwpFdKyfZ7B8VIkAw9QxpyCt41NDE GVkKB++z3ixosfho= X-Google-Smtp-Source: AGHT+IEepn+UeOPUMPtQ+Vo5vkRhE7eJ7bdIjEaG8YR8t+Jzk2PtaJNwLyufGdL/vXQbzGFnzLR9Qg== X-Received: by 2002:a05:622a:18a7:b0:476:a90b:986b with SMTP id d75a77b69052e-47ad3a40319mr23332801cf.28.1744765323709; Tue, 15 Apr 2025 18:02:03 -0700 (PDT) Received: from aford-System-Version.. (c-75-72-162-184.hsd1.mn.comcast.net. [75.72.162.184]) by smtp.gmail.com with ESMTPSA id d75a77b69052e-4796edc29ccsm99746291cf.77.2025.04.15.18.02.01 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 15 Apr 2025 18:02:02 -0700 (PDT) From: Adam Ford To: linux-arm-kernel@lists.infradead.org Cc: aford@beaconembedded.com, Frank.li@nxp.com, Adam Ford , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , devicetree@vger.kernel.org, imx@lists.linux.dev, linux-kernel@vger.kernel.org Subject: [PATCH V2 09/10] arm64: dts: imx8mn-beacon: Enable RTC interrupt and wakeup-source Date: Tue, 15 Apr 2025 20:01:35 -0500 Message-ID: <20250416010141.1785841-9-aford173@gmail.com> X-Mailer: git-send-email 2.48.1 In-Reply-To: <20250416010141.1785841-1-aford173@gmail.com> References: <20250416010141.1785841-1-aford173@gmail.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Enable the interrupts and wakeup-source to allow the external RTC to be used as an alarm. Signed-off-by: Adam Ford --- V2: Update commit message. No active changes arch/arm64/boot/dts/freescale/imx8mn-beacon-som.dtsi | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/arch/arm64/boot/dts/freescale/imx8mn-beacon-som.dtsi b/arch/arm64/boot/dts/freescale/imx8mn-beacon-som.dtsi index b3692b367a42..987c14d3af9d 100644 --- a/arch/arm64/boot/dts/freescale/imx8mn-beacon-som.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mn-beacon-som.dtsi @@ -245,7 +245,12 @@ eeprom@50 { rtc: rtc@51 { compatible = "nxp,pcf85263"; reg = <0x51>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_rtc>; + interrupt-parent = <&gpio1>; + interrupts = <13 IRQ_TYPE_LEVEL_LOW>; quartz-load-femtofarads = <12500>; + wakeup-source; }; }; @@ -365,6 +370,12 @@ MX8MN_IOMUXC_GPIO1_IO03_GPIO1_IO3 0x141 >; }; + pinctrl_rtc: rtcgrp { + fsl,pins = < + MX8MN_IOMUXC_GPIO1_IO13_GPIO1_IO13 0x146 + >; + }; + pinctrl_uart1: uart1grp { fsl,pins = < MX8MN_IOMUXC_UART1_RXD_UART1_DCE_RX 0x140 -- 2.48.1