From patchwork Sat Apr 13 20:22:16 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Javier Carrasco X-Patchwork-Id: 1923416 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@legolas.ozlabs.org Authentication-Results: legolas.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.a=rsa-sha256 header.s=20230601 header.b=g03FBwMw; dkim-atps=neutral Authentication-Results: legolas.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=147.75.48.161; helo=sy.mirrors.kernel.org; envelope-from=linux-rtc+bounces-1030-incoming=patchwork.ozlabs.org@vger.kernel.org; receiver=patchwork.ozlabs.org) Received: from sy.mirrors.kernel.org (sy.mirrors.kernel.org [147.75.48.161]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (secp384r1)) (No client certificate requested) by legolas.ozlabs.org (Postfix) with ESMTPS id 4VH4cg6WYCz1yYP for ; Sun, 14 Apr 2024 06:22:59 +1000 (AEST) Received: from smtp.subspace.kernel.org (wormhole.subspace.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by sy.mirrors.kernel.org (Postfix) with ESMTPS id 3C146B21664 for ; Sat, 13 Apr 2024 20:22:59 +0000 (UTC) Received: from localhost.localdomain (localhost.localdomain [127.0.0.1]) by smtp.subspace.kernel.org (Postfix) with ESMTP id BC6E554FBB; Sat, 13 Apr 2024 20:22:49 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="g03FBwMw" X-Original-To: linux-rtc@vger.kernel.org Received: from mail-ed1-f52.google.com (mail-ed1-f52.google.com [209.85.208.52]) (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 324F83FE55; Sat, 13 Apr 2024 20:22:48 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.208.52 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1713039769; cv=none; b=bT00fwi/4+Wnjg8f1lQRuJBKCzn0/EkHfql5aVEHedEEhxNZ/bEz+lDefF14J/wc6yFlQdyZulQ5I4OfYzWPhoco8/2sPMsfs7A6OLArNq1Cs0Xh/YKD3FFXnrlMvIGUu/cKPI9kKmFVnT/WqHnSNwQ4DIze4xQRXqLZ+cgDJPI= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1713039769; c=relaxed/simple; bh=Q2/PcLOdGvifsb0OrilHhlY/IiPhNM4DytJOdAt+KtY=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=asdAKsJEpCQY8r3nVP0abHXfFnHSXV7A88Ka73qhCixDY3Awzemjf9P1+bl+7bNEbgeq61HonEJ/jyIjTiCvULfaz42dhRvu46e96RPy5/hY5cQuy3+fkfSdn4cg/FLjJvI1Ouy0rEhcSrp8NF5/l2Tp2pV6gerQ2IfLFSiqTGQ= 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=g03FBwMw; arc=none smtp.client-ip=209.85.208.52 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 Received: by mail-ed1-f52.google.com with SMTP id 4fb4d7f45d1cf-56fffb1d14bso2661324a12.1; Sat, 13 Apr 2024 13:22:47 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1713039766; x=1713644566; darn=vger.kernel.org; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:from:to:cc:subject:date:message-id :reply-to; bh=mlncqStkvETVCUs6zj718afM59TCNUlcR1fhhEtKfCE=; b=g03FBwMwJtFhLBbY2D5ptOJaEXY+OxZQsqkwe1VfMxCwmEb0exnPKVemc9uwxSeiEu eECtf2JQxvdWcRtHhx1H/+TYmbYErIM1lblUm3u1GzZOLtonQiHEoyTg9bjEIScniaEW lcxwW+w24O/PL68DB+PMNA8ucBbUlSyjoqsVJYo9fppl7DLPKhaem6MzEui9CtgJ4sQ/ zW3JjRDpoeD6OBJNm2MKT/ArYHUvKvUWOZNBFtBQaxNSwxLtkKRXUUujBQrGzw3AoPx+ SISOC/2tME4HeqIv+XQbLGOqlGLITWQwK1wsk8ItXYD3fq5HqcYh0QAIeT9yAkUV2JJv cV2w== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1713039766; x=1713644566; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=mlncqStkvETVCUs6zj718afM59TCNUlcR1fhhEtKfCE=; b=TARaNoxyoMNo0WdXXepz7ctZRRS/laHL9AhuDjfUOq5q6VQmQdsvHXcVgULwu7mKAu 3JRhH93Vx0M5KBa23r3QMb72vPjor38qrOoy9OukqcNyfkYRZLLTsGj9RZsJuwQZUM7A 22sx+aLyh4KQFNrx9DvQLsnRJ+Es6zW7A4AK5S29xI47SmHR6AizGK0NFa3qW6EZDGYT mvv6jFW3G8jFZt3QFUK8DsqqT9/lnSnReZWf7osPONEbspEAToC8BfdwmOK+2oqo3o09 UuGD1hizhjMdEAEckoYy59vzPSoeNnrdwEIRvSQ3MdQHg3m1Oeb/W69cjhNtbnUVQ/te F5Cw== X-Forwarded-Encrypted: i=1; AJvYcCUDAwxUvSmkOHb99+0oZgyOfyJ/ZFPqt/FymSM1BJbQZv/U7ch8MbDqtWfQh7qaw+WjuIKTh99ANS3KDsnGRl9wMIqXlvJ1Jg73+RUyuP26j0vMiFczVOXkxaUyoBECRrmTzpn+Qkfq0Q== X-Gm-Message-State: AOJu0YzO3eJ+z093v/+ki9aqVWIt5qFbUn2PPFPopnw/JfE/Qxpkq1ur 9fCZCetdcW295LzldqaO7sDFa/0i2ynNNT0l9KH7JlIifjM8SLke X-Google-Smtp-Source: AGHT+IFxJMdB4pyARx3Aawi3IFzs2nXj+ryWbAKjAxJvsPXVxaHcoc6IA0BRjiO7OEU63KcFBwK6Vg== X-Received: by 2002:a05:6402:2483:b0:56f:e7fe:6416 with SMTP id q3-20020a056402248300b0056fe7fe6416mr7532268eda.5.1713039766540; Sat, 13 Apr 2024 13:22:46 -0700 (PDT) Received: from [127.0.1.1] (84-115-213-64.cable.dynamic.surfer.at. [84.115.213.64]) by smtp.gmail.com with ESMTPSA id f16-20020a056402161000b0056e2f1d9152sm2881222edv.93.2024.04.13.13.22.44 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 13 Apr 2024 13:22:46 -0700 (PDT) From: Javier Carrasco Date: Sat, 13 Apr 2024 22:22:16 +0200 Subject: [PATCH v3 1/4] arm: dts: nxp: lpc: lpc32xx: drop 'clocks' form rtc Precedence: bulk X-Mailing-List: linux-rtc@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20240413-rtc_dtschema-v3-1-eff368bcc471@gmail.com> References: <20240413-rtc_dtschema-v3-0-eff368bcc471@gmail.com> In-Reply-To: <20240413-rtc_dtschema-v3-0-eff368bcc471@gmail.com> To: Alexandre Belloni , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Jiaxun Yang , Vladimir Zapolskiy , Joel Stanley , Andrew Jeffery , Maxime Coquelin , Alexandre Torgue Cc: linux-rtc@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-aspeed@lists.ozlabs.org, linux-stm32@st-md-mailman.stormreply.com, Javier Carrasco X-Mailer: b4 0.14-dev X-Developer-Signature: v=1; a=ed25519-sha256; t=1713039763; l=881; i=javier.carrasco.cruz@gmail.com; s=20240312; h=from:subject:message-id; bh=Q2/PcLOdGvifsb0OrilHhlY/IiPhNM4DytJOdAt+KtY=; b=vW9T9O08KRg4Tk31a33U5au8ur+G1CxQM5yQmbHVaTcG7YJwzkC5L6cslsx1y2Cb6oKXWEHMV 4EKBRC1ug7EBOBJOMAYRJc1q9ceXcMmj0g12hxQk14EElmgr3JwLwzl X-Developer-Key: i=javier.carrasco.cruz@gmail.com; a=ed25519; pk=lzSIvIzMz0JhJrzLXI0HAdPwsNPSSmEn6RbS+PTS9aQ= The RTC does not provide a controllable clock signal (it uses a fixed 32768 Hz crystal, the input clock of the SoC). Remove the 'clocks' property to better describe the device and avoid errors when checking the dts against the nxp,lpc3220-rtc binding. Signed-off-by: Javier Carrasco --- arch/arm/boot/dts/nxp/lpc/lpc32xx.dtsi | 1 - 1 file changed, 1 deletion(-) diff --git a/arch/arm/boot/dts/nxp/lpc/lpc32xx.dtsi b/arch/arm/boot/dts/nxp/lpc/lpc32xx.dtsi index 974410918f35..f78d67e672b4 100644 --- a/arch/arm/boot/dts/nxp/lpc/lpc32xx.dtsi +++ b/arch/arm/boot/dts/nxp/lpc/lpc32xx.dtsi @@ -384,7 +384,6 @@ rtc: rtc@40024000 { reg = <0x40024000 0x1000>; interrupt-parent = <&sic1>; interrupts = <20 IRQ_TYPE_LEVEL_HIGH>; - clocks = <&clk LPC32XX_CLK_RTC>; }; gpio: gpio@40028000 { From patchwork Sat Apr 13 20:22:17 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Javier Carrasco X-Patchwork-Id: 1923417 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@legolas.ozlabs.org Authentication-Results: legolas.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.a=rsa-sha256 header.s=20230601 header.b=EX48R5xU; dkim-atps=neutral Authentication-Results: legolas.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=2604:1380:45e3:2400::1; helo=sv.mirrors.kernel.org; envelope-from=linux-rtc+bounces-1031-incoming=patchwork.ozlabs.org@vger.kernel.org; receiver=patchwork.ozlabs.org) Received: from sv.mirrors.kernel.org (sv.mirrors.kernel.org [IPv6:2604:1380:45e3:2400::1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (secp384r1) server-digest SHA384) (No client certificate requested) by legolas.ozlabs.org (Postfix) with ESMTPS id 4VH4d54HQjz1yYP for ; Sun, 14 Apr 2024 06:23:21 +1000 (AEST) Received: from smtp.subspace.kernel.org (wormhole.subspace.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by sv.mirrors.kernel.org (Postfix) with ESMTPS id 8044628207A for ; Sat, 13 Apr 2024 20:23:19 +0000 (UTC) Received: from localhost.localdomain (localhost.localdomain [127.0.0.1]) by smtp.subspace.kernel.org (Postfix) with ESMTP id 43C7456B7C; Sat, 13 Apr 2024 20:22:52 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="EX48R5xU" X-Original-To: linux-rtc@vger.kernel.org Received: from mail-lj1-f181.google.com (mail-lj1-f181.google.com [209.85.208.181]) (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 4358155C35; Sat, 13 Apr 2024 20:22:50 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.208.181 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1713039772; cv=none; b=NuKzQcfm6DW240JuuYAEI+nkO7VKt4mzyNfNpfQJIDlME7l+c6sjBKr5fpt6lsCwvwMmuToRUKdRG5RJPjJQHr84hD7Q2zsnEGXuceGdPgBj825yHDPVLFbqT89Y0SItxymCO+IU3qE3jLXmSKcDRJ3DMMRyN+nI38evYjncIgA= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1713039772; c=relaxed/simple; bh=SMORReniNUS8EgdHY4G4puGMUqdzjxeYHUZ9LEa5vlY=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=PVnDDANmAG5NEGX1B+GkmNJDDloXgRxafOD7vI5z5OU1sNMFb25htGxDmghq6lC5gtueKdG+Vhs4+pSB5NWZzx6zxc0SQVN2INRnedMaJW0PCT+4zsNhBxnURg3TfB7rQNHJSGFt61oZCc69aoudiJyD/KKL+6Tv5t/43OsD8bQ= 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=EX48R5xU; arc=none smtp.client-ip=209.85.208.181 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 Received: by mail-lj1-f181.google.com with SMTP id 38308e7fff4ca-2d4886a1cb4so21558081fa.0; Sat, 13 Apr 2024 13:22:49 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1713039768; x=1713644568; darn=vger.kernel.org; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:from:to:cc:subject:date:message-id :reply-to; bh=CF0jgJLN2j7M2dqxVXyrLhXc1ekWdPc5fPyMQy60sew=; b=EX48R5xUjPljD0pojpWrX7BBONacXEoMXLKTAfKjhedmIc3hMdQC2PE/HBSKngWkJM jRYGOORoCuqgAYJSEeBErk8HzkUCfVfO5SP7Hd8MQmThi3dr9ZRXtlwyD5xOI9eJLlaB 1ZUtYeuThWos1fGkdOPRdC1FgKwn2cMCBVszsmCoYcUZfzYkaO5ZLAzkLolW394GvzuG qn9rZRSsb1TnyHfvmTOE3kneM2cnFoZAsXh00giLz9sm3uqNxPlhLUQiOha1MYhmkgpv P4dhFH6uIQ6xvTXhgXE0bVSTdCulXWn7uTZw4SfgixzBfSHjL+iQX0U8RKEcOP9V+mDV akdA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1713039768; x=1713644568; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=CF0jgJLN2j7M2dqxVXyrLhXc1ekWdPc5fPyMQy60sew=; b=NwcGtjEn6GfDDZ67Vjp2CvPoHa+4jS3NxDxcO1P2YeVAYO9Zjls5VIX7NHN9pT9rPz x5FZQx/xIE9qB6wLy1UN2foQjJtqX9NEf7tYhWNK4H7Ty/j+0hUmtFxgdH3rqUUxcZd/ 4Iucw3qcx2Xiw/pG6dNBTOWJPX6NdnBLsX6MRh/fPgFuZo2oizbbMPtxUftg3iZKMe1J mW7Lg8p+Nte4UMM9leXo5y1m4SnZbNb7sj4eKK7E+Zsb0yB6M3Z+sQIU2Cdhl+CkIMDx iGqn+RsKuulALlxcPSmfqhKZX9BhB+kKGgDeAC0I1yFAo6B7rfNFiFiR7jmrqk+Kxm3y mVFg== X-Forwarded-Encrypted: i=1; AJvYcCWiRXpmY/Dqu0kBCmshLT3diPhb5u7KwfWEhLQaXzUv1wP1IYmwkyeW4rUaTmqMHEbuGOcU28B+lBwpi/NfT4QuXsCPwhJ4+4iZsweOEpCdnqyXFG2rN0LnmS39WNwp75PJG5NWPK0eOw== X-Gm-Message-State: AOJu0Yx2PICmvyok0oigEtCgdzf/NrNTEbaJvZv/HPuhoiZe3uGhimhv DFfzwzFsRDw189eq7AYDohlAqnh4k0CiYmg4m3WQkQ9KByJitYHD X-Google-Smtp-Source: AGHT+IHQNWJqKv41Jzxvn0wIsHmK6cmyIQ6yzwPOQYaGLP8EY7WLKlVhoMrqczp84kw65nen+gdDeg== X-Received: by 2002:a2e:8799:0:b0:2d8:636c:b4ad with SMTP id n25-20020a2e8799000000b002d8636cb4admr3809892lji.35.1713039768192; Sat, 13 Apr 2024 13:22:48 -0700 (PDT) Received: from [127.0.1.1] (84-115-213-64.cable.dynamic.surfer.at. [84.115.213.64]) by smtp.gmail.com with ESMTPSA id f16-20020a056402161000b0056e2f1d9152sm2881222edv.93.2024.04.13.13.22.46 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 13 Apr 2024 13:22:47 -0700 (PDT) From: Javier Carrasco Date: Sat, 13 Apr 2024 22:22:17 +0200 Subject: [PATCH v3 2/4] dt-bindings: rtc: convert trivial devices into dtschema Precedence: bulk X-Mailing-List: linux-rtc@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20240413-rtc_dtschema-v3-2-eff368bcc471@gmail.com> References: <20240413-rtc_dtschema-v3-0-eff368bcc471@gmail.com> In-Reply-To: <20240413-rtc_dtschema-v3-0-eff368bcc471@gmail.com> To: Alexandre Belloni , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Jiaxun Yang , Vladimir Zapolskiy , Joel Stanley , Andrew Jeffery , Maxime Coquelin , Alexandre Torgue Cc: linux-rtc@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-aspeed@lists.ozlabs.org, linux-stm32@st-md-mailman.stormreply.com, Javier Carrasco , Krzysztof Kozlowski X-Mailer: b4 0.14-dev X-Developer-Signature: v=1; a=ed25519-sha256; t=1713039763; l=8648; i=javier.carrasco.cruz@gmail.com; s=20240312; h=from:subject:message-id; bh=SMORReniNUS8EgdHY4G4puGMUqdzjxeYHUZ9LEa5vlY=; b=Fl2XNLJxa6lw01zpCPzyEZi5S29wfcWITgmEUkQVLHUskiJSAU+3OGa5zFVmGo4QSKic660vW cid2ouXGKcyBMDfSDwzshAhhoqK7SSoRqGWlZKRaLsk9Cor5ExxnTQ6 X-Developer-Key: i=javier.carrasco.cruz@gmail.com; a=ed25519; pk=lzSIvIzMz0JhJrzLXI0HAdPwsNPSSmEn6RbS+PTS9aQ= These RTCs meet the requirements for a direct conversion into trivial-rtc: - google,goldfish-rtc - maxim,ds1742 - lpc32xx-rtc - orion-rtc - rtc-aspeed - spear-rtc - via,vt8500-rtc Reviewed-by: Krzysztof Kozlowski Reviewed-by: Andrew Jeffery Signed-off-by: Javier Carrasco dt-bindings: rtc: lpc32xx-rtc: convert to dtschema Convert existing binding to dtschema to support validation. Add the undocumented 'clocks' property. Signed-off-by: Javier Carrasco --- .../bindings/rtc/google,goldfish-rtc.txt | 17 ----------------- .../devicetree/bindings/rtc/lpc32xx-rtc.txt | 15 --------------- .../devicetree/bindings/rtc/maxim,ds1742.txt | 12 ------------ .../devicetree/bindings/rtc/orion-rtc.txt | 18 ------------------ .../devicetree/bindings/rtc/rtc-aspeed.txt | 22 ---------------------- .../devicetree/bindings/rtc/spear-rtc.txt | 15 --------------- .../devicetree/bindings/rtc/trivial-rtc.yaml | 18 ++++++++++++++++++ .../devicetree/bindings/rtc/via,vt8500-rtc.txt | 15 --------------- MAINTAINERS | 1 - 9 files changed, 18 insertions(+), 115 deletions(-) diff --git a/Documentation/devicetree/bindings/rtc/google,goldfish-rtc.txt b/Documentation/devicetree/bindings/rtc/google,goldfish-rtc.txt deleted file mode 100644 index 634312dd95ca..000000000000 --- a/Documentation/devicetree/bindings/rtc/google,goldfish-rtc.txt +++ /dev/null @@ -1,17 +0,0 @@ -Android Goldfish RTC - -Android Goldfish RTC device used by Android emulator. - -Required properties: - -- compatible : should contain "google,goldfish-rtc" -- reg : -- interrupts : - -Example: - - goldfish_timer@9020000 { - compatible = "google,goldfish-rtc"; - reg = <0x9020000 0x1000>; - interrupts = <0x3>; - }; diff --git a/Documentation/devicetree/bindings/rtc/lpc32xx-rtc.txt b/Documentation/devicetree/bindings/rtc/lpc32xx-rtc.txt deleted file mode 100644 index a87a1e9bc060..000000000000 --- a/Documentation/devicetree/bindings/rtc/lpc32xx-rtc.txt +++ /dev/null @@ -1,15 +0,0 @@ -* NXP LPC32xx SoC Real Time Clock controller - -Required properties: -- compatible: must be "nxp,lpc3220-rtc" -- reg: physical base address of the controller and length of memory mapped - region. -- interrupts: The RTC interrupt - -Example: - - rtc@40024000 { - compatible = "nxp,lpc3220-rtc"; - reg = <0x40024000 0x1000>; - interrupts = <52 0>; - }; diff --git a/Documentation/devicetree/bindings/rtc/maxim,ds1742.txt b/Documentation/devicetree/bindings/rtc/maxim,ds1742.txt deleted file mode 100644 index d0f937c355b5..000000000000 --- a/Documentation/devicetree/bindings/rtc/maxim,ds1742.txt +++ /dev/null @@ -1,12 +0,0 @@ -* Maxim (Dallas) DS1742/DS1743 Real Time Clock - -Required properties: -- compatible: Should contain "maxim,ds1742". -- reg: Physical base address of the RTC and length of memory - mapped region. - -Example: - rtc: rtc@10000000 { - compatible = "maxim,ds1742"; - reg = <0x10000000 0x800>; - }; diff --git a/Documentation/devicetree/bindings/rtc/orion-rtc.txt b/Documentation/devicetree/bindings/rtc/orion-rtc.txt deleted file mode 100644 index 3bf63ffa5160..000000000000 --- a/Documentation/devicetree/bindings/rtc/orion-rtc.txt +++ /dev/null @@ -1,18 +0,0 @@ -* Mvebu Real Time Clock - -RTC controller for the Kirkwood, the Dove, the Armada 370 and the -Armada XP SoCs - -Required properties: -- compatible : Should be "marvell,orion-rtc" -- reg: physical base address of the controller and length of memory mapped - region. -- interrupts: IRQ line for the RTC. - -Example: - -rtc@10300 { - compatible = "marvell,orion-rtc"; - reg = <0xd0010300 0x20>; - interrupts = <50>; -}; diff --git a/Documentation/devicetree/bindings/rtc/rtc-aspeed.txt b/Documentation/devicetree/bindings/rtc/rtc-aspeed.txt deleted file mode 100644 index 2e956b3dc276..000000000000 --- a/Documentation/devicetree/bindings/rtc/rtc-aspeed.txt +++ /dev/null @@ -1,22 +0,0 @@ -ASPEED BMC RTC -============== - -Required properties: - - compatible: should be one of the following - * aspeed,ast2400-rtc for the ast2400 - * aspeed,ast2500-rtc for the ast2500 - * aspeed,ast2600-rtc for the ast2600 - - - reg: physical base address of the controller and length of memory mapped - region - - - interrupts: The interrupt number - -Example: - - rtc@1e781000 { - compatible = "aspeed,ast2400-rtc"; - reg = <0x1e781000 0x18>; - interrupts = <22>; - status = "disabled"; - }; diff --git a/Documentation/devicetree/bindings/rtc/spear-rtc.txt b/Documentation/devicetree/bindings/rtc/spear-rtc.txt deleted file mode 100644 index fecf8e4ad4b4..000000000000 --- a/Documentation/devicetree/bindings/rtc/spear-rtc.txt +++ /dev/null @@ -1,15 +0,0 @@ -* SPEAr RTC - -Required properties: -- compatible : "st,spear600-rtc" -- reg : Address range of the rtc registers -- interrupt: Should contain the rtc interrupt number - -Example: - - rtc@fc000000 { - compatible = "st,spear600-rtc"; - reg = <0xfc000000 0x1000>; - interrupt-parent = <&vic1>; - interrupts = <12>; - }; diff --git a/Documentation/devicetree/bindings/rtc/trivial-rtc.yaml b/Documentation/devicetree/bindings/rtc/trivial-rtc.yaml index c9e3c5262c21..c48d0dfa28b2 100644 --- a/Documentation/devicetree/bindings/rtc/trivial-rtc.yaml +++ b/Documentation/devicetree/bindings/rtc/trivial-rtc.yaml @@ -24,6 +24,12 @@ properties: - abracon,abb5zes3 # AB-RTCMC-32.768kHz-EOZ9: Real Time Clock/Calendar Module with I2C Interface - abracon,abeoz9 + # ASPEED BMC ast2400 Real-time Clock + - aspeed,ast2400-rtc + # ASPEED BMC ast2500 Real-time Clock + - aspeed,ast2500-rtc + # ASPEED BMC ast2600 Real-time Clock + - aspeed,ast2600-rtc # I2C, 32-Bit Binary Counter Watchdog RTC with Trickle Charger and Reset Input/Output - dallas,ds1374 # Dallas DS1672 Real-time Clock @@ -41,16 +47,24 @@ properties: - epson,rx8571 # I2C-BUS INTERFACE REAL TIME CLOCK MODULE - epson,rx8581 + # Android Goldfish Real-time Clock + - google,goldfish-rtc # Intersil ISL1208 Low Power RTC with Battery Backed SRAM - isil,isl1208 # Intersil ISL1218 Low Power RTC with Battery Backed SRAM - isil,isl1218 + # Mvebu Real-time Clock + - marvell,orion-rtc + # Maxim DS1742/DS1743 Real-time Clock + - maxim,ds1742 # SPI-BUS INTERFACE REAL TIME CLOCK MODULE - maxim,mcp795 # Real Time Clock Module with I2C-Bus - microcrystal,rv3029 # Real Time Clock - microcrystal,rv8523 + # NXP LPC32xx SoC Real-time Clock + - nxp,lpc3220-rtc # Real-time Clock Module - pericom,pt7c4338 # I2C bus SERIAL INTERFACE REAL-TIME CLOCK IC @@ -67,6 +81,10 @@ properties: - ricoh,rv5c387a # 2-wire CMOS real-time clock - sii,s35390a + # ST SPEAr Real-time Clock + - st,spear600-rtc + # VIA/Wondermedia VT8500 Real-time Clock + - via,vt8500-rtc # I2C bus SERIAL INTERFACE REAL-TIME CLOCK IC - whwave,sd3078 # Xircom X1205 I2C RTC diff --git a/Documentation/devicetree/bindings/rtc/via,vt8500-rtc.txt b/Documentation/devicetree/bindings/rtc/via,vt8500-rtc.txt deleted file mode 100644 index 3c0484c49582..000000000000 --- a/Documentation/devicetree/bindings/rtc/via,vt8500-rtc.txt +++ /dev/null @@ -1,15 +0,0 @@ -VIA/Wondermedia VT8500 Realtime Clock Controller ------------------------------------------------------ - -Required properties: -- compatible : "via,vt8500-rtc" -- reg : Should contain 1 register ranges(address and length) -- interrupts : alarm interrupt - -Example: - - rtc@d8100000 { - compatible = "via,vt8500-rtc"; - reg = <0xd8100000 0x10000>; - interrupts = <48>; - }; diff --git a/MAINTAINERS b/MAINTAINERS index aea47e04c3a5..f24469714f1e 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -1442,7 +1442,6 @@ F: drivers/irqchip/irq-goldfish-pic.c ANDROID GOLDFISH RTC DRIVER M: Jiaxun Yang S: Supported -F: Documentation/devicetree/bindings/rtc/google,goldfish-rtc.txt F: drivers/rtc/rtc-goldfish.c AOA (Apple Onboard Audio) ALSA DRIVER From patchwork Sat Apr 13 20:22:18 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Javier Carrasco X-Patchwork-Id: 1923419 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@legolas.ozlabs.org Authentication-Results: legolas.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.a=rsa-sha256 header.s=20230601 header.b=JDUJQK/v; dkim-atps=neutral Authentication-Results: legolas.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=147.75.48.161; helo=sy.mirrors.kernel.org; envelope-from=linux-rtc+bounces-1032-incoming=patchwork.ozlabs.org@vger.kernel.org; receiver=patchwork.ozlabs.org) Received: from sy.mirrors.kernel.org (sy.mirrors.kernel.org [147.75.48.161]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (secp384r1)) (No client certificate requested) by legolas.ozlabs.org (Postfix) with ESMTPS id 4VH4dH6QzJz1yYP for ; Sun, 14 Apr 2024 06:23:31 +1000 (AEST) Received: from smtp.subspace.kernel.org (wormhole.subspace.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by sy.mirrors.kernel.org (Postfix) with ESMTPS id 2BF92B21745 for ; Sat, 13 Apr 2024 20:23:31 +0000 (UTC) Received: from localhost.localdomain (localhost.localdomain [127.0.0.1]) by smtp.subspace.kernel.org (Postfix) with ESMTP id 6139B57308; Sat, 13 Apr 2024 20:22:53 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="JDUJQK/v" X-Original-To: linux-rtc@vger.kernel.org Received: from mail-ed1-f47.google.com (mail-ed1-f47.google.com [209.85.208.47]) (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 A0A205677D; Sat, 13 Apr 2024 20:22:51 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.208.47 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1713039773; cv=none; b=iY0lCnldvfCOCUVs6xVQq4fA1d/2CHE34SsTCf4YShiEiLyuqVbPAMVsNIbTUlHFiV+0Sazn4e4kqi8N0lxLqyJBTD2Ns9n05KRKyH0GbvZZBL8VTYsVlfLXO4ecyN2ArZT67GZCu5nqxIBPvsuQNLw39evItCjV/C5x7srdpvA= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1713039773; c=relaxed/simple; bh=MljIxyWTISU+l2odfMzkGB6VwOiZuuSwves7xqGR7H0=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=e6rA4op2mYrowl1M7yp8hsK/PxELwTHKyx7NsRSHRPP+HADLoNIvAvgNwOM7frik9Al5kr+A6T7XjEuTcFqhlktj1D1wzJoV2JkNUCxsEVhJNMcA4AKjTJMUwOYeYEM3hGKlhqVH8KErsYIr+SymP6w7wiI5aOtSQuIq3a5XywA= 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=JDUJQK/v; arc=none smtp.client-ip=209.85.208.47 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 Received: by mail-ed1-f47.google.com with SMTP id 4fb4d7f45d1cf-55a179f5fa1so1921240a12.0; Sat, 13 Apr 2024 13:22:51 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1713039770; x=1713644570; darn=vger.kernel.org; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:from:to:cc:subject:date:message-id :reply-to; bh=1jSeqduTcQGsgyy//ksgmL2wkqDSRJ2+W9of4aqh+v0=; b=JDUJQK/v+FLPkiaJQkiWDFNdPtwcJG9uiyZpZNdFUklmFhrVOPSeh7HdJfJH6j+CAm xOcofnMoKz5+27yj9HTXyh5cGnwJ3AP73cEwus0rxPCxe07NddvvVCSoBFaLSp6c3qZv oVud4g9uvYs9UiHRwR4qBkthNkwDeeKnbRJAqER4d+wZH/HW2wbhmNZiD1F+Rr3F9z3O cnADMHtF0vEZm4c7+V3Pv4fmGL8zsQoGYj/TsKE68ri1FaJ+r5NYVD8OjKzkAziauZso ppahdt7pLuIP+NXVJFqqzlbpxFt7h96ouZdMhWTEvGXY5UjtL0UvshbTN7K8woygGlN5 Eddw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1713039770; x=1713644570; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=1jSeqduTcQGsgyy//ksgmL2wkqDSRJ2+W9of4aqh+v0=; b=tH8Zdd/nQFRNhwEk43TYSQV7Ct9V3X0Gu1Kg65YoCB2c0Yv4dY96lf9YbUEAx4At4u liCyGFDGfXOvxk5XTQ5v/KltiIhl7AliQ4abLxW1oUkd0KZcXtcqYdX9kj6Ow5i3h6WN IJhnB/miQ0kJF5vCEYns+mScwMfoYYRTfxMCFW/UH+gCsmG03sf2zdiZTo8EGLapkLiw iOgnle3G5OAB/76gHMczlBm1G6Ci4r1u/JhHL06PtQYEA8PopnDkipHSMPIEVJ8H3Kh9 31TUFEW3+Ax6lhN8vId9ocL4miZ9znbf2qMxBQFXjJ+aIsJWMO9qvGSQcg4zmj9J3Kfi AMxA== X-Forwarded-Encrypted: i=1; AJvYcCU+eVhps54XYZ4VtEJd4R8v0qYVt6lv5ZaUZpFOMEJjRG2K2tDlsCrX1YYZKehf70JliRUMHrGc1bXuQNma73HGxYGc5CbMZU/lzeVqyvSzucOvaqKsHnCkHc5Wybyw0QyJlXJGgCRcUQ== X-Gm-Message-State: AOJu0YzauaYSx2/HnLSmfWgzO1RYZ59LTA3FJuNO8xbVoJmMHuLHvffK /8M5G49SD+XypTaLB18BA8D8Ih/aGvj1zLGP2THXrHRhUHESjMIW X-Google-Smtp-Source: AGHT+IFI7Mf7+BKywKM8fQneaNYeKg0506rdVS6QAqUcQ7Sr40AdzNrF/+duFNOTOQ9+ESOR4ghevw== X-Received: by 2002:a50:d49a:0:b0:56f:e585:2388 with SMTP id s26-20020a50d49a000000b0056fe5852388mr4401777edi.36.1713039769896; Sat, 13 Apr 2024 13:22:49 -0700 (PDT) Received: from [127.0.1.1] (84-115-213-64.cable.dynamic.surfer.at. [84.115.213.64]) by smtp.gmail.com with ESMTPSA id f16-20020a056402161000b0056e2f1d9152sm2881222edv.93.2024.04.13.13.22.48 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 13 Apr 2024 13:22:49 -0700 (PDT) From: Javier Carrasco Date: Sat, 13 Apr 2024 22:22:18 +0200 Subject: [PATCH v3 3/4] dt-bindings: rtc: pxa-rtc: convert to dtschema Precedence: bulk X-Mailing-List: linux-rtc@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20240413-rtc_dtschema-v3-3-eff368bcc471@gmail.com> References: <20240413-rtc_dtschema-v3-0-eff368bcc471@gmail.com> In-Reply-To: <20240413-rtc_dtschema-v3-0-eff368bcc471@gmail.com> To: Alexandre Belloni , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Jiaxun Yang , Vladimir Zapolskiy , Joel Stanley , Andrew Jeffery , Maxime Coquelin , Alexandre Torgue Cc: linux-rtc@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-aspeed@lists.ozlabs.org, linux-stm32@st-md-mailman.stormreply.com, Javier Carrasco , Krzysztof Kozlowski X-Mailer: b4 0.14-dev X-Developer-Signature: v=1; a=ed25519-sha256; t=1713039763; l=2124; i=javier.carrasco.cruz@gmail.com; s=20240312; h=from:subject:message-id; bh=MljIxyWTISU+l2odfMzkGB6VwOiZuuSwves7xqGR7H0=; b=0hoxOE3BWo7kiUwrQF39RyMoaHenD1MV06IuWnROQZSVZunX4H4UoO1i7iwQUSMpguSIn2XGd S1ID4OqYE1ID8dS9mbiLSrji4QpzQWpT85Iw6n/t53Y1eOSpUv3BPqf X-Developer-Key: i=javier.carrasco.cruz@gmail.com; a=ed25519; pk=lzSIvIzMz0JhJrzLXI0HAdPwsNPSSmEn6RbS+PTS9aQ= Convert existing binding to dtschema to support validation. The missing 'reg' and 'interrupts' properties have been added, taking the 2 supported interrupts into account to fix the example. Reviewed-by: Krzysztof Kozlowski Signed-off-by: Javier Carrasco --- .../devicetree/bindings/rtc/marvell,pxa-rtc.yaml | 40 ++++++++++++++++++++++ Documentation/devicetree/bindings/rtc/pxa-rtc.txt | 14 -------- 2 files changed, 40 insertions(+), 14 deletions(-) diff --git a/Documentation/devicetree/bindings/rtc/marvell,pxa-rtc.yaml b/Documentation/devicetree/bindings/rtc/marvell,pxa-rtc.yaml new file mode 100644 index 000000000000..43d68681a1bf --- /dev/null +++ b/Documentation/devicetree/bindings/rtc/marvell,pxa-rtc.yaml @@ -0,0 +1,40 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/rtc/marvell,pxa-rtc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: PXA Real Time Clock + +maintainers: + - Javier Carrasco + +allOf: + - $ref: rtc.yaml# + +properties: + compatible: + const: marvell,pxa-rtc + + reg: + maxItems: 1 + + interrupts: + items: + - description: 1 Hz + - description: Alarm + +required: + - compatible + - reg + - interrupts + +unevaluatedProperties: false + +examples: + - | + rtc@40900000 { + compatible = "marvell,pxa-rtc"; + reg = <0x40900000 0x3c>; + interrupts = <30>, <31>; + }; diff --git a/Documentation/devicetree/bindings/rtc/pxa-rtc.txt b/Documentation/devicetree/bindings/rtc/pxa-rtc.txt deleted file mode 100644 index 8c6672a1b7d7..000000000000 --- a/Documentation/devicetree/bindings/rtc/pxa-rtc.txt +++ /dev/null @@ -1,14 +0,0 @@ -* PXA RTC - -PXA specific RTC driver. - -Required properties: -- compatible : Should be "marvell,pxa-rtc" - -Examples: - -rtc@40900000 { - compatible = "marvell,pxa-rtc"; - reg = <0x40900000 0x3c>; - interrupts = <30 31>; -}; From patchwork Sat Apr 13 20:22:19 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Javier Carrasco X-Patchwork-Id: 1923421 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@legolas.ozlabs.org Authentication-Results: legolas.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.a=rsa-sha256 header.s=20230601 header.b=NsrL+Z4O; dkim-atps=neutral Authentication-Results: legolas.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=147.75.80.249; helo=am.mirrors.kernel.org; envelope-from=linux-rtc+bounces-1033-incoming=patchwork.ozlabs.org@vger.kernel.org; receiver=patchwork.ozlabs.org) Received: from am.mirrors.kernel.org (am.mirrors.kernel.org [147.75.80.249]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (secp384r1)) (No client certificate requested) by legolas.ozlabs.org (Postfix) with ESMTPS id 4VH4dc3Xsnz1yYP for ; Sun, 14 Apr 2024 06:23:48 +1000 (AEST) Received: from smtp.subspace.kernel.org (wormhole.subspace.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by am.mirrors.kernel.org (Postfix) with ESMTPS id 903251F216E1 for ; Sat, 13 Apr 2024 20:23:45 +0000 (UTC) Received: from localhost.localdomain (localhost.localdomain [127.0.0.1]) by smtp.subspace.kernel.org (Postfix) with ESMTP id 1CACE57337; Sat, 13 Apr 2024 20:22:55 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="NsrL+Z4O" X-Original-To: linux-rtc@vger.kernel.org Received: from mail-lj1-f179.google.com (mail-lj1-f179.google.com [209.85.208.179]) (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 423095490D; Sat, 13 Apr 2024 20:22:53 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.208.179 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1713039775; cv=none; b=RzH7dNQbSeG+r5KrCRBv+gOE9JN6AmGr+YkNcESpf0LQ6tXIBfLaKaOWfhg29yogHN6hygwJ15B1hwwNQLnDbTVz1vPnr4H7sFpa8++B8PkUstEGH5mnLVomkRbnBUfLYjBaWBMMAjp+PagpwFYSowqkGH/ldVDnIydiI1Nrgbo= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1713039775; c=relaxed/simple; bh=BajpLIZvweL+aLqlkIOgDvaU5J35KCKUJstIeHQsxoU=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=rgOsMr0pMTc/lhDDxzIQOQQYTxrQ57/0u99EGdFYAYLFHjPue8fZm/qvI0uHy+lCVMFDBycwVFBIuguWdc1WU2Ctl5NQ7ZIvr+ic81kEp6FMBDXle3f7z3CBZL9H7D4TH7N9o25bXrtGt0sacKSSE/9xR8FRKOKVUfxC5pSvxYY= 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=NsrL+Z4O; arc=none smtp.client-ip=209.85.208.179 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 Received: by mail-lj1-f179.google.com with SMTP id 38308e7fff4ca-2d8a2cbe1baso21996911fa.0; Sat, 13 Apr 2024 13:22:53 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1713039771; x=1713644571; darn=vger.kernel.org; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:from:to:cc:subject:date:message-id :reply-to; bh=bf5pKtth7HyQMR2CRAxRCRRYX77dJfg+HACjzgrcpPA=; b=NsrL+Z4O72oafMbC2BS4XzfKGpLONHFUGyjfNdrCuOHsxYhvDWTJnSWqtesAizfDtR bYf+SlrgO3tk90pi0cukf7gLBLiGFyBrkuHxl4IwG+GEF6XvRY9X6V62dCSop0vZexrc AY0R5qCxAeRRsi2HUSKgPfeQ5l3BiJA4GUudAOqlBHVzZrrkqlp/Ql6/vsxPvOTiXb4c jPGKP66kwzGcjJ4ziIPmW1vKSYKby2k9GVVmnG3ehlwfGB+Nj8WeG88jg4Dytupidyho hlmRE8Zjl9nayQIZksma7U5sXpQ8vS0V5OxLC6wNcCtRstZ4IzV8cYKHbMrSNfjmNotp CeZA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1713039771; x=1713644571; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=bf5pKtth7HyQMR2CRAxRCRRYX77dJfg+HACjzgrcpPA=; b=ezVj1p41t9fpmQdLLLqlhzJVWBaM9xrSvLEFPJkE3Q45j5kfZONugAfeVfUs7XB8Rg lVXpUoz9UR6z5X5mKPVkW00686jIqh1Bxcbg+6JWbt3M0EULcrPxA26pm6JLqLPvLl0K Grw0nr60/S6oGYtFTL9NcPkM1Fy9z4hefCRb7E/0Oqj8s5jkjuuqc+z8bmUBmriXzCoa SE0B8Gxg6vUD6BcZQLbY9j2kfKIV98DPbqGOQghz7dKJtU3FfUUYTscyqV5qHT8GrMOp ic0hWogBYvB94J6cWN9kYPulLnhX64m0P9jDf9ZyqKUZUPFiBNjTHklVMgQZVuBX0N6u 7mlQ== X-Forwarded-Encrypted: i=1; AJvYcCV8KPg56shsFY/ox8ojmvGWKsdkO+rzB1Zyt5jDCny0pgGcAER32UH3oKtTcnNdiHkVXVNN+wSeQfMxy4E2zEQfB1OtyK/7GQT+s01KNMnsNuGOTrh2JxSFv1zL/AWrkVx1LiXphVqXHg== X-Gm-Message-State: AOJu0YyEowm/RPsan6w6JB6AMbm1UPcfwT7g7uBShty/pJyL4aQYhprM mzqF+mkOSpCsdWVTvfEuOfksBNfh8YHXjiR1lTcvgq/JbcYP9ocA X-Google-Smtp-Source: AGHT+IH8pm98C+MIRAOaUO30GuhCqlA7nqVnCkzi+qWv1twrQuvRXLCHEscsJF51tgcr39Bl8I72wA== X-Received: by 2002:a2e:b98a:0:b0:2d8:7320:e36a with SMTP id p10-20020a2eb98a000000b002d87320e36amr3641252ljp.17.1713039771430; Sat, 13 Apr 2024 13:22:51 -0700 (PDT) Received: from [127.0.1.1] (84-115-213-64.cable.dynamic.surfer.at. [84.115.213.64]) by smtp.gmail.com with ESMTPSA id f16-20020a056402161000b0056e2f1d9152sm2881222edv.93.2024.04.13.13.22.50 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 13 Apr 2024 13:22:51 -0700 (PDT) From: Javier Carrasco Date: Sat, 13 Apr 2024 22:22:19 +0200 Subject: [PATCH v3 4/4] dt-bindings: rtc: stmp3xxx-rtc: convert to dtschema Precedence: bulk X-Mailing-List: linux-rtc@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20240413-rtc_dtschema-v3-4-eff368bcc471@gmail.com> References: <20240413-rtc_dtschema-v3-0-eff368bcc471@gmail.com> In-Reply-To: <20240413-rtc_dtschema-v3-0-eff368bcc471@gmail.com> To: Alexandre Belloni , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Jiaxun Yang , Vladimir Zapolskiy , Joel Stanley , Andrew Jeffery , Maxime Coquelin , Alexandre Torgue Cc: linux-rtc@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-aspeed@lists.ozlabs.org, linux-stm32@st-md-mailman.stormreply.com, Javier Carrasco X-Mailer: b4 0.14-dev X-Developer-Signature: v=1; a=ed25519-sha256; t=1713039763; l=2723; i=javier.carrasco.cruz@gmail.com; s=20240312; h=from:subject:message-id; bh=BajpLIZvweL+aLqlkIOgDvaU5J35KCKUJstIeHQsxoU=; b=S/47bucyIciRGwOyIDM4sCMC2ax8kTneRsSd1bLRdQE94vG3Y0Nxyh/wm8FM1t7r6CkFTA87M btFBUkYaNdOD81nx3eSUsBIfPwCF1xZL4/z7cQjrzsUTpq8WroVMQuO X-Developer-Key: i=javier.carrasco.cruz@gmail.com; a=ed25519; pk=lzSIvIzMz0JhJrzLXI0HAdPwsNPSSmEn6RbS+PTS9aQ= Convert existing binding to dtschema to support validation and add the undocumented compatible 'fsl,imx23-rtc'. Signed-off-by: Javier Carrasco Reviewed-by: Krzysztof Kozlowski --- .../devicetree/bindings/rtc/fsl,stmp3xxx-rtc.yaml | 51 ++++++++++++++++++++++ .../devicetree/bindings/rtc/stmp3xxx-rtc.txt | 21 --------- 2 files changed, 51 insertions(+), 21 deletions(-) diff --git a/Documentation/devicetree/bindings/rtc/fsl,stmp3xxx-rtc.yaml b/Documentation/devicetree/bindings/rtc/fsl,stmp3xxx-rtc.yaml new file mode 100644 index 000000000000..534de4196a4f --- /dev/null +++ b/Documentation/devicetree/bindings/rtc/fsl,stmp3xxx-rtc.yaml @@ -0,0 +1,51 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/rtc/fsl,stmp3xxx-rtc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: STMP3xxx/i.MX28 Time Clock Controller + +maintainers: + - Javier Carrasco + +allOf: + - $ref: rtc.yaml# + +properties: + compatible: + oneOf: + - items: + - enum: + - fsl,imx28-rtc + - fsl,imx23-rtc + - const: fsl,stmp3xxx-rtc + - const: fsl,stmp3xxx-rtc + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + stmp,crystal-freq: + description: + Override crystal frequency as determined from fuse bits. + Use <0> for "no crystal". + $ref: /schemas/types.yaml#/definitions/uint32 + enum: [0, 32000, 32768] + +required: + - compatible + - reg + - interrupts + +unevaluatedProperties: false + +examples: + - | + rtc@80056000 { + compatible = "fsl,imx28-rtc", "fsl,stmp3xxx-rtc"; + reg = <0x80056000 2000>; + interrupts = <29>; + }; diff --git a/Documentation/devicetree/bindings/rtc/stmp3xxx-rtc.txt b/Documentation/devicetree/bindings/rtc/stmp3xxx-rtc.txt deleted file mode 100644 index fa6a94226669..000000000000 --- a/Documentation/devicetree/bindings/rtc/stmp3xxx-rtc.txt +++ /dev/null @@ -1,21 +0,0 @@ -* STMP3xxx/i.MX28 Time Clock controller - -Required properties: -- compatible: should be one of the following. - * "fsl,stmp3xxx-rtc" -- reg: physical base address of the controller and length of memory mapped - region. -- interrupts: rtc alarm interrupt - -Optional properties: -- stmp,crystal-freq: override crystal frequency as determined from fuse bits. - Only <32000> and <32768> are possible for the hardware. Use <0> for - "no crystal". - -Example: - -rtc@80056000 { - compatible = "fsl,imx28-rtc", "fsl,stmp3xxx-rtc"; - reg = <0x80056000 2000>; - interrupts = <29>; -};