From patchwork Fri Nov 5 15:42:02 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Florian Fainelli X-Patchwork-Id: 12604887 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 mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 4FF24C433FE for ; Fri, 5 Nov 2021 15:42:17 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 3B7846124A for ; Fri, 5 Nov 2021 15:42:17 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232146AbhKEPoz (ORCPT ); Fri, 5 Nov 2021 11:44:55 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:43838 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231928AbhKEPoy (ORCPT ); Fri, 5 Nov 2021 11:44:54 -0400 Received: from mail-pf1-x436.google.com (mail-pf1-x436.google.com [IPv6:2607:f8b0:4864:20::436]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 28E49C061714; Fri, 5 Nov 2021 08:42:15 -0700 (PDT) Received: by mail-pf1-x436.google.com with SMTP id k2so9186134pff.11; Fri, 05 Nov 2021 08:42:15 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=YfMuUPgTSkKVtweKxnjhP3J/8y+ffSmINL7aJBkm/mo=; b=XtFqEVpPbBJIB6AmRp/CbODV5dWdZ4PiKwRyIsa7vfbexAmy2Z9UdlHnj2Pk4YWr/k 2Z6pF7hnSGoRHKlTuRDU4TysE6/5xV7bE9QbiMFPTlpeu9n+zza7t9WcbSsXSn8O/WWS PLJ4ofUTyWnw76zD+tgqhV9I37utGeTIcfUDnStstdZfesdERQAmSReCjVSkKPRCzbjG wdNyYi5HdRUKPi1bLmAzfUTqQlAPY0ejNSFF/3oKbDBgQNjPmlvQl6NEo46hf6IWGWyY Chp1ZdT7Wh2tMEAx/hGlJW+sgCr73IFQXJMaitWpjee1aCyP7N45UY7wx2bYfsZKDAkR e5jg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=YfMuUPgTSkKVtweKxnjhP3J/8y+ffSmINL7aJBkm/mo=; b=QPePq/5evktQBHqJHF3MPRLDxFqIIaFnkNSMIs9CgumEfAZ+qaL3Luv4cydOhq8z92 yhK1ymwXLCQ1OahMI5m8MhJZ8oOjY+sj7sdba4DlceaDxCanF4QuPh8YYoKRfb3jyC9Z AsSQVwx/+59WUnWyS1+nAXIdo0ZUHhxCnPV1S3YN+XmRKEKZ5jnDjAT1SxWVNk1DUjIw obC9D6APjxkHIGjP2nhCbKY83Qlu+BxN7v7JzzaoLuc/2a3j/S3jgvV6oNBN1v8dnGFb DKNcVGXesMYGGFTcKli+EakV39/MMNsXJqyD7Ei1tHCJsoK4IGxm5s8E6KLujsqsMaai 7OuQ== X-Gm-Message-State: AOAM530Q6MhP+qeATV96fycAcRE33QAq1j+Xhcrnq8k04HyBTNsHaEn2 sxWfh+bkI0xhedmrjJkdXJQaDFqOunY= X-Google-Smtp-Source: ABdhPJx2ewCOIj3UhxMUM5+yHqTrnC7jS3uV9/CW6F16yORyZQ5okBpauuqIef7JfJlri9rbmnawpA== X-Received: by 2002:a63:9042:: with SMTP id a63mr32101221pge.345.1636126934223; Fri, 05 Nov 2021 08:42:14 -0700 (PDT) Received: from fainelli-desktop.igp.broadcom.net ([192.19.223.252]) by smtp.gmail.com with ESMTPSA id b8sm7547097pfi.103.2021.11.05.08.42.13 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 05 Nov 2021 08:42:13 -0700 (PDT) From: Florian Fainelli To: linux-kernel@vger.kernel.org Cc: =?utf-8?b?UmFmYcWCIE1pxYJlY2tp?= , Wim Van Sebroeck , Guenter Roeck , Rob Herring , Thomas Bogendoerfer , Florian Fainelli , bcm-kernel-feedback-list@broadcom.com (maintainer:BROADCOM BCM63XX ARM ARCHITECTURE), Justin Chen , linux-watchdog@vger.kernel.org (open list:WATCHDOG DEVICE DRIVERS), devicetree@vger.kernel.org (open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS), linux-mips@vger.kernel.org (open list:MIPS), linux-arm-kernel@lists.infradead.org (moderated list:BROADCOM BCM63XX ARM ARCHITECTURE) Subject: [PATCH v4 1/7] dt-bindings: watchdog: convert Broadcom's WDT to the json-schema Date: Fri, 5 Nov 2021 08:42:02 -0700 Message-Id: <20211105154208.614260-2-f.fainelli@gmail.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20211105154208.614260-1-f.fainelli@gmail.com> References: <20211105154208.614260-1-f.fainelli@gmail.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-watchdog@vger.kernel.org From: Rafał Miłecki This helps validating DTS files. Signed-off-by: Rafał Miłecki Reviewed-by: Rob Herring --- .../bindings/watchdog/brcm,bcm7038-wdt.txt | 19 --------- .../bindings/watchdog/brcm,bcm7038-wdt.yaml | 40 +++++++++++++++++++ 2 files changed, 40 insertions(+), 19 deletions(-) delete mode 100644 Documentation/devicetree/bindings/watchdog/brcm,bcm7038-wdt.txt create mode 100644 Documentation/devicetree/bindings/watchdog/brcm,bcm7038-wdt.yaml diff --git a/Documentation/devicetree/bindings/watchdog/brcm,bcm7038-wdt.txt b/Documentation/devicetree/bindings/watchdog/brcm,bcm7038-wdt.txt deleted file mode 100644 index 84122270be8f..000000000000 --- a/Documentation/devicetree/bindings/watchdog/brcm,bcm7038-wdt.txt +++ /dev/null @@ -1,19 +0,0 @@ -BCM7038 Watchdog timer - -Required properties: - -- compatible : should be "brcm,bcm7038-wdt" -- reg : Specifies base physical address and size of the registers. - -Optional properties: - -- clocks: The clock running the watchdog. If no clock is found the - driver will default to 27000000 Hz. - -Example: - -watchdog@f040a7e8 { - compatible = "brcm,bcm7038-wdt"; - clocks = <&upg_fixed>; - reg = <0xf040a7e8 0x16>; -}; diff --git a/Documentation/devicetree/bindings/watchdog/brcm,bcm7038-wdt.yaml b/Documentation/devicetree/bindings/watchdog/brcm,bcm7038-wdt.yaml new file mode 100644 index 000000000000..53a3245a6193 --- /dev/null +++ b/Documentation/devicetree/bindings/watchdog/brcm,bcm7038-wdt.yaml @@ -0,0 +1,40 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/watchdog/brcm,bcm7038-wdt.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: BCM7038 watchdog timer + +allOf: + - $ref: "watchdog.yaml#" + +maintainers: + - Florian Fainelli + - Justin Chen + - Rafał Miłecki + +properties: + compatible: + const: brcm,bcm7038-wdt + + reg: + maxItems: 1 + + clocks: + description: > + The clock running the watchdog. If no clock is found the driver will + default to 27000000 Hz. + +unevaluatedProperties: false + +required: + - reg + +examples: + - | + watchdog@f040a7e8 { + compatible = "brcm,bcm7038-wdt"; + reg = <0xf040a7e8 0x16>; + clocks = <&upg_fixed>; + };