From patchwork Mon Jan 9 12:53:28 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Neil Armstrong X-Patchwork-Id: 13093446 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 819D0C71145 for ; Mon, 9 Jan 2023 12:54:37 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234111AbjAIMyQ (ORCPT ); Mon, 9 Jan 2023 07:54:16 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40674 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234883AbjAIMxl (ORCPT ); Mon, 9 Jan 2023 07:53:41 -0500 Received: from mail-wm1-x32a.google.com (mail-wm1-x32a.google.com [IPv6:2a00:1450:4864:20::32a]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 74A491649B for ; Mon, 9 Jan 2023 04:53:38 -0800 (PST) Received: by mail-wm1-x32a.google.com with SMTP id o15so6173909wmr.4 for ; Mon, 09 Jan 2023 04:53:38 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; 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=qRoLsjyY/qf2Mb569g+NlHCALe/agKv6TWaWZecCXbM=; b=PtAZ9sogJ7D4ak5aTWeShdIBpAojseUr1St7O+JcXvW9KypuHN2Tf5W1eVB8HsoPF5 Qc5AYGcZBGHgvHxrR3P6gpgTinKrkUnuy5LEDPE03vAR78m1vUv3J7o9Zs8EkLiokWFG C5+WI1eABYMDkQ5QEoKydR/Me0T2WGlkuMYQfCLahG/XOli4iTy+Rn+agbzFJXwgJjhY fQR1MEQz3dhs6YPpglpZflbvBSoAWJOLMZKoVKR9KOP9UnbpyVI8cbcw38XnxxrIevb5 gAPqB1nL5xVr+w5BIPh5+EWDCP9351eyJjxkEPdFQmPvKJPhGUQwh+0uzz7LAv35bZsI uYtQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; 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=qRoLsjyY/qf2Mb569g+NlHCALe/agKv6TWaWZecCXbM=; b=kv47KMhyhY7exjPxVe4ZWnZAri0pNq1YDzABeJ6Z6eHRciU1eOFWWitXXMRIkEezIR MsBDKIwvRObP2ca05MLYYHRYsIHAE2fq0HOqatFGNzGwbes46iN/57OxYvhTMndTm9ri +DnLBkqrTw1oF6NsbqynZmWlne0vXLBjjOKPmsM9p0s2nIywctLOnxJ5IBJmm66w/Je0 TkPRTwz8dobHJ6qQKusBYRxeiJb2duM4dA3r9SmxMCjbtVUUhJRl/rPuXr0wga1UdPKi aJVBQhRVKh1M0F7G7mTAhSMPViTlw96tXjO+N5RB4twNZfCf3Jg+uvbe9CaSw1XOUYtK +Isw== X-Gm-Message-State: AFqh2kqW4gQ5Q/3O9STiBbzJP1fa3nMF7oOx4JwHhrXNeeArhMzIKz+p DYURnV7F3y7Zfu3tT2KmiEuQ9iYsRbZREQ+1 X-Google-Smtp-Source: AMrXdXv0Bdf0Epz6SrHpPBay5WK9tEtRPRH405V8jHfx2VRO9KsOFVi+7uQvyzocCrT86ySajHKxRw== X-Received: by 2002:a05:600c:d2:b0:3d2:2b70:f2fd with SMTP id u18-20020a05600c00d200b003d22b70f2fdmr47240724wmm.21.1673268816880; Mon, 09 Jan 2023 04:53:36 -0800 (PST) Received: from arrakeen.starnux.net ([2a01:e0a:982:cbb0:52eb:f6ff:feb3:451a]) by smtp.gmail.com with ESMTPSA id y7-20020a7bcd87000000b003d997e5e679sm12805667wmj.14.2023.01.09.04.53.35 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 09 Jan 2023 04:53:36 -0800 (PST) From: Neil Armstrong Date: Mon, 09 Jan 2023 13:53:28 +0100 Subject: [PATCH v2 04/11] dt-bindings: watchdog: convert meson-wdt.txt to dt-schema MIME-Version: 1.0 Message-Id: <20221117-b4-amlogic-bindings-convert-v2-4-36ad050bb625@linaro.org> References: <20221117-b4-amlogic-bindings-convert-v2-0-36ad050bb625@linaro.org> In-Reply-To: <20221117-b4-amlogic-bindings-convert-v2-0-36ad050bb625@linaro.org> To: Rob Herring , Krzysztof Kozlowski , Kevin Hilman , Jerome Brunet , Martin Blumenstingl , Srinivas Kandagatla , Wim Van Sebroeck , Guenter Roeck , Mauro Carvalho Chehab , Alessandro Zummo , Alexandre Belloni , Daniel Lezcano , Thomas Gleixner , Vinod Koul , Kishon Vijay Abraham I , Ulf Hansson , Bjorn Helgaas , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Andrew Lunn , Heiner Kallweit , Russell King Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-amlogic@lists.infradead.org, linux-kernel@vger.kernel.org, linux-watchdog@vger.kernel.org, linux-media@vger.kernel.org, linux-rtc@vger.kernel.org, linux-phy@lists.infradead.org, linux-mmc@vger.kernel.org, linux-pci@vger.kernel.org, netdev@vger.kernel.org, Neil Armstrong , Krzysztof Kozlowski X-Mailer: b4 0.11.1 Precedence: bulk List-ID: X-Mailing-List: linux-pci@vger.kernel.org Convert the Amlogic Meson6 SoCs Watchdog timer bindings to dt-schema. Take in account the used interrupts property. Reviewed-by: Krzysztof Kozlowski Signed-off-by: Neil Armstrong Reviewed-by: Martin Blumenstingl --- .../bindings/watchdog/amlogic,meson6-wdt.yaml | 50 ++++++++++++++++++++++ .../devicetree/bindings/watchdog/meson-wdt.txt | 21 --------- 2 files changed, 50 insertions(+), 21 deletions(-) diff --git a/Documentation/devicetree/bindings/watchdog/amlogic,meson6-wdt.yaml b/Documentation/devicetree/bindings/watchdog/amlogic,meson6-wdt.yaml new file mode 100644 index 000000000000..84732cb58ec4 --- /dev/null +++ b/Documentation/devicetree/bindings/watchdog/amlogic,meson6-wdt.yaml @@ -0,0 +1,50 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/watchdog/amlogic,meson6-wdt.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Amlogic Meson6 SoCs Watchdog timer + +maintainers: + - Neil Armstrong + - Martin Blumenstingl + +allOf: + - $ref: watchdog.yaml# + +properties: + compatible: + oneOf: + - enum: + - amlogic,meson6-wdt + - amlogic,meson8-wdt + - amlogic,meson8b-wdt + - items: + - const: amlogic,meson8m2-wdt + - const: amlogic,meson8b-wdt + + interrupts: + maxItems: 1 + + reg: + maxItems: 1 + +required: + - compatible + - interrupts + - reg + +unevaluatedProperties: false + +examples: + - | + #include + #include + + wdt: watchdog@c1109900 { + compatible = "amlogic,meson6-wdt"; + reg = <0xc1109900 0x8>; + interrupts = ; + timeout-sec = <10>; + }; diff --git a/Documentation/devicetree/bindings/watchdog/meson-wdt.txt b/Documentation/devicetree/bindings/watchdog/meson-wdt.txt deleted file mode 100644 index 7588cc3971bf..000000000000 --- a/Documentation/devicetree/bindings/watchdog/meson-wdt.txt +++ /dev/null @@ -1,21 +0,0 @@ -Meson SoCs Watchdog timer - -Required properties: - -- compatible : depending on the SoC this should be one of: - "amlogic,meson6-wdt" on Meson6 SoCs - "amlogic,meson8-wdt" and "amlogic,meson6-wdt" on Meson8 SoCs - "amlogic,meson8b-wdt" on Meson8b SoCs - "amlogic,meson8m2-wdt" and "amlogic,meson8b-wdt" on Meson8m2 SoCs -- reg : Specifies base physical address and size of the registers. - -Optional properties: -- timeout-sec: contains the watchdog timeout in seconds. - -Example: - -wdt: watchdog@c1109900 { - compatible = "amlogic,meson6-wdt"; - reg = <0xc1109900 0x8>; - timeout-sec = <10>; -};