From patchwork Sun Nov 21 16:56:36 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sam Protsenko X-Patchwork-Id: 12693224 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id C3F06C433F5 for ; Sun, 21 Nov 2021 16:58:29 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=//nSOC99bGi5adUAMTK5vPn5HEn+d+SiEF/C3fyg+F4=; b=18vDYSQWfTH+aa g4xlEDohVk0JrxxMindhIhzquWtv/QFqWHM6Of2VS/qew+NlTgaGhxCo+a/en/0afTGew4qKKF/Zf qJxBRCgY9cb9lHqJGmeNQHyykeiS3d/lJTLKRaEno0wAa9aDDleGsog6o0EMmvr6BZOVf2n5qxgND xno7axOPZ4XPTmr9zq+6aQfmh3LyDrJzfwrWLI4ClIe0kwmy1FbROQF062uknJE8fEvVG1pz0ypyE auM8QwizDSkClGWFOiKAoxl9gMXRleu/Fg41RraA1fGfsb3PBCgRm4Wjk+v/JM4bwSg02j/TkZWYu cXxbk2byzWK82qSkEhjg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1moq9K-00DwKG-Q9; Sun, 21 Nov 2021 16:57:06 +0000 Received: from mail-lf1-x132.google.com ([2a00:1450:4864:20::132]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1moq97-00DwET-9s for linux-arm-kernel@lists.infradead.org; Sun, 21 Nov 2021 16:56:54 +0000 Received: by mail-lf1-x132.google.com with SMTP id u3so69093441lfl.2 for ; Sun, 21 Nov 2021 08:56:52 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=B7xe7ejeuIGEwCH9PIhTk0vWdr6HZ3Wf0VU2/9Zm6Dk=; b=zbl6sQX5C2dkHBwnnygq5NvpqE+eB530j/9pzxHLIKdNQruZijsSeZZffHtt8EtEYa K68sDGJqxN4H5Co2rIMIXlkSSBY4rWt33dknqwu2jtaHqnGQzVGm2KNjonz/d/SsZZrG kX+TviwyQcB7BoAAUCwH/IiOQG3E+ZbGTuwNGK/Ni8YvwZeav84qze3I8hvQ4/ruOD6R FvVWzAm32NnKhdE4ub33ocDtt2SNzElp/lUbZGc6W9nIfvwweCWxS+9zLKg4G+LAD94b N3oXMsPLJvO4zeqvvJkSMNo3Hf/t3EEEj9gygrFmUwuhEhYvigiXSgnXOZSS8j1H16nE SY2A== 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=B7xe7ejeuIGEwCH9PIhTk0vWdr6HZ3Wf0VU2/9Zm6Dk=; b=wlooOrp9ZgdRY/KxPP4+j/B+DRpsVIz1SEzx2dfHrUCZ24D+wGUJ164ubgYT3JhNWV 59vrvnJ5//NLb7NoMFkdu864C+JjiNq/GpEF0ete+qhavqtc9AlGlMokz9M2cgxeJ3ta yPpDUnvBQZfvBTD+Ma7lMTnzW4Q/7axTf71Rw+9HqTVD7URZsk+H5SqX7SeDgCQ82Qvc PwgA3DPYNsd3Xf/tOKb+vWORFDMaSy1OrJXgd7dsvWb3iJHgu0y+NqQdcuIDBvuKRej3 UxQrRb3Sip6MLTZOYKDbhxPTGWrp6TjgsMcRuco+WR1nHAH9H32JHAp2uA8FXTU/gRX6 xM8w== X-Gm-Message-State: AOAM533zkj75Hd3oOdwuGClp0UhJTPLMXCdUHcXtzobNiYmRM7Jo7a1W e+FyJ4411jKMX0xvTLn2uOhKZ0nhgqHRqj8U X-Google-Smtp-Source: ABdhPJzghj3Kx+HzhIzyf2GmhjhBt4dWAhgLyGaVp1SN1lqRgtJLfgif380+kLk4FJg4qGmMoQo6Rw== X-Received: by 2002:a05:6512:16aa:: with SMTP id bu42mr51785744lfb.477.1637513810856; Sun, 21 Nov 2021 08:56:50 -0800 (PST) Received: from localhost ([31.134.121.151]) by smtp.gmail.com with ESMTPSA id z2sm690096lfd.301.2021.11.21.08.56.50 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 21 Nov 2021 08:56:50 -0800 (PST) From: Sam Protsenko To: Guenter Roeck , Wim Van Sebroeck Cc: Rob Herring , Krzysztof Kozlowski , linux-watchdog@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org Subject: [PATCH v4 01/12] dt-bindings: watchdog: Require samsung, syscon-phandle for Exynos7 Date: Sun, 21 Nov 2021 18:56:36 +0200 Message-Id: <20211121165647.26706-2-semen.protsenko@linaro.org> X-Mailer: git-send-email 2.30.2 In-Reply-To: <20211121165647.26706-1-semen.protsenko@linaro.org> References: <20211121165647.26706-1-semen.protsenko@linaro.org> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20211121_085653_363659_6AD5587D X-CRM114-Status: GOOD ( 12.31 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Exynos7 watchdog driver is clearly indicating that its dts node must define syscon phandle property. That was probably forgotten, so add it. Signed-off-by: Sam Protsenko Fixes: 2b9366b66967 ("watchdog: s3c2410_wdt: Add support for Watchdog device on Exynos7") Reviewed-by: Krzysztof Kozlowski Reviewed-by: Rob Herring Reviewed-by: Guenter Roeck --- Changes in v4: - Added R-b tag by Guenter Roeck Changes in v3: - Added R-b tag by Rob Herring Changes in v2: - Added R-b tag by Krzysztof Kozlowski - Added "Fixes" tag Documentation/devicetree/bindings/watchdog/samsung-wdt.yaml | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/Documentation/devicetree/bindings/watchdog/samsung-wdt.yaml b/Documentation/devicetree/bindings/watchdog/samsung-wdt.yaml index 76cb9586ee00..93cd77a6e92c 100644 --- a/Documentation/devicetree/bindings/watchdog/samsung-wdt.yaml +++ b/Documentation/devicetree/bindings/watchdog/samsung-wdt.yaml @@ -39,8 +39,8 @@ properties: samsung,syscon-phandle: $ref: /schemas/types.yaml#/definitions/phandle description: - Phandle to the PMU system controller node (in case of Exynos5250 - and Exynos5420). + Phandle to the PMU system controller node (in case of Exynos5250, + Exynos5420 and Exynos7). required: - compatible @@ -58,6 +58,7 @@ allOf: enum: - samsung,exynos5250-wdt - samsung,exynos5420-wdt + - samsung,exynos7-wdt then: required: - samsung,syscon-phandle