From mboxrd@z Thu Jan 1 00:00:00 1970 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 96D97C04E69 for ; Thu, 20 Jul 2023 01:29:00 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229829AbjGTB27 (ORCPT ); Wed, 19 Jul 2023 21:28:59 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41340 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229808AbjGTB25 (ORCPT ); Wed, 19 Jul 2023 21:28:57 -0400 Received: from mail-pl1-x62f.google.com (mail-pl1-x62f.google.com [IPv6:2607:f8b0:4864:20::62f]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B894726B2; Wed, 19 Jul 2023 18:28:38 -0700 (PDT) Received: by mail-pl1-x62f.google.com with SMTP id d9443c01a7336-1b9ecf0cb4cso1593975ad.2; Wed, 19 Jul 2023 18:28:38 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20221208; t=1689816518; x=1690421318; 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=WDGT67Q+ic1nejZuLGS46+I/MVwpubEr1pR0ugjy0IU=; b=eqUPBahja8GTfVR6T6fFNkk2833efQusNbZx+/WiUnuJ4kY/GBoQIUsDwZ/MP3Lusy F/ZMLqgaEQ9OL4AOnwKeWYtcAfbDHs5M195JDiqgIlbeyJe7ps3obAo2OPZCAtQGtIUl y+mfY0MDjUmB1+7V/1DuBg5bJYAsKbms9z0SCDU/N3vMohYXzS6D6RCyev1T/K+HnVVI E036YQ3eCNDNCGP+Z6JBnea7Nx9ZlSZNQhJYr7shN/AcUPTcdeWA+4+FnM6mvzHwHv2K lWNXwHnd3PrMc0g/jjNZrA86u58+hOYGuZfrCs1l1EOxU2lRshLeCVZLfe4k3zmivwNM zvbw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1689816518; x=1690421318; 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=WDGT67Q+ic1nejZuLGS46+I/MVwpubEr1pR0ugjy0IU=; b=MXDg/hJWZnwcTUWWfWmgnioSAe1GOpbq814Ibseq39Gdxi5zTcAbRUIR+OXCfripLP +ESiiXkG7k6nAKLAsuBiQ7gyZ16nnOcEZiKJ1i0iWaEIuR+YZfew8ilmon/iziiCcfnj kyesEz+rrpcvRnfiZd2zDglbwFjbzcPF/nCjuxc2TE+b8wltqMT/3GIp3TZ2V1Faq2IA 1iORiimRxaZMK3T1s5GwU0Q5Hy/BFlCjzkuzN8JZ4fBnbIa1kPDxPkdTQXgZ6CM51uTK 8xtwBBsIiRat/Vox9NQ6EX0uxfoLjo1qScj5ulY7H7FNuG9nu3GFFbEH5WtPnQZJGc86 gNtQ== X-Gm-Message-State: ABy/qLYY7Mqx3X0SDfiYNr3iXct6DEMtFmcp/6S1TBh+bMISlxf+ucT1 eNc4GptR5UX2J7n9DPsoMOI= X-Google-Smtp-Source: APBJJlEhuwr7n6DNGJ88bgpAmDcrLbybNZ+8zRVk9zTgXhTN0mbnD3ADnzhKzc0aNPcLpdskJYyXyw== X-Received: by 2002:a17:902:9689:b0:1b8:8dab:64e8 with SMTP id n9-20020a170902968900b001b88dab64e8mr3762203plp.36.1689816518213; Wed, 19 Jul 2023 18:28:38 -0700 (PDT) Received: from a28aa0606c51.. (60-250-192-107.hinet-ip.hinet.net. [60.250.192.107]) by smtp.gmail.com with ESMTPSA id jc18-20020a17090325d200b001b1a2c14a4asm4673998plb.38.2023.07.19.18.28.35 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 19 Jul 2023 18:28:37 -0700 (PDT) From: Jacky Huang To: a.zummo@towertech.it, alexandre.belloni@bootlin.com, robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, conor+dt@kernel.org Cc: linux-rtc@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, soc@kernel.org, mjchen@nuvoton.com, schung@nuvoton.com, Jacky Huang Subject: [PATCH 2/3] arm64: dts: nuvoton: Add rtc for ma35d1 Date: Thu, 20 Jul 2023 01:28:25 +0000 Message-Id: <20230720012826.430026-3-ychuang570808@gmail.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20230720012826.430026-1-ychuang570808@gmail.com> References: <20230720012826.430026-1-ychuang570808@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org From: Jacky Huang Add rtc controller support to the dtsi of ma35d1 SoC and enable rtc on SOM and IoT boards. Signed-off-by: Jacky Huang --- arch/arm64/boot/dts/nuvoton/ma35d1-iot-512m.dts | 4 ++++ arch/arm64/boot/dts/nuvoton/ma35d1-som-256m.dts | 4 ++++ arch/arm64/boot/dts/nuvoton/ma35d1.dtsi | 8 ++++++++ 3 files changed, 16 insertions(+) diff --git a/arch/arm64/boot/dts/nuvoton/ma35d1-iot-512m.dts b/arch/arm64/boot/dts/nuvoton/ma35d1-iot-512m.dts index b89e2be6abae..b3be4331abcf 100644 --- a/arch/arm64/boot/dts/nuvoton/ma35d1-iot-512m.dts +++ b/arch/arm64/boot/dts/nuvoton/ma35d1-iot-512m.dts @@ -54,3 +54,7 @@ &clk { "integer", "integer"; }; + +&rtc { + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/nuvoton/ma35d1-som-256m.dts b/arch/arm64/boot/dts/nuvoton/ma35d1-som-256m.dts index a1ebddecb7f8..9858788a589c 100644 --- a/arch/arm64/boot/dts/nuvoton/ma35d1-som-256m.dts +++ b/arch/arm64/boot/dts/nuvoton/ma35d1-som-256m.dts @@ -54,3 +54,7 @@ &clk { "integer", "integer"; }; + +&rtc { + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/nuvoton/ma35d1.dtsi b/arch/arm64/boot/dts/nuvoton/ma35d1.dtsi index 781cdae566a0..394395bfd3ae 100644 --- a/arch/arm64/boot/dts/nuvoton/ma35d1.dtsi +++ b/arch/arm64/boot/dts/nuvoton/ma35d1.dtsi @@ -95,6 +95,14 @@ clk: clock-controller@40460200 { clocks = <&clk_hxt>; }; + rtc: rtc@40410000 { + compatible = "nuvoton,ma35d1-rtc"; + reg = <0x0 0x40410000 0x0 0x200>; + interrupts = ; + clocks = <&clk RTC_GATE>; + status = "disabled"; + }; + uart0: serial@40700000 { compatible = "nuvoton,ma35d1-uart"; reg = <0x0 0x40700000 0x0 0x100>; -- 2.34.1