From patchwork Sun Nov 7 20:29:32 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sam Protsenko X-Patchwork-Id: 518626 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 29AE3C433F5 for ; Sun, 7 Nov 2021 20:29:52 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 12BF361075 for ; Sun, 7 Nov 2021 20:29:52 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236436AbhKGUcd (ORCPT ); Sun, 7 Nov 2021 15:32:33 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:55524 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S236428AbhKGUcc (ORCPT ); Sun, 7 Nov 2021 15:32:32 -0500 Received: from mail-lj1-x22f.google.com (mail-lj1-x22f.google.com [IPv6:2a00:1450:4864:20::22f]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id E106CC061746 for ; Sun, 7 Nov 2021 12:29:48 -0800 (PST) Received: by mail-lj1-x22f.google.com with SMTP id s24so25467686lji.12 for ; Sun, 07 Nov 2021 12:29:48 -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=fB9ob4LNIR2u2sgphH9lU6cuRm+hn58c7lOXUO4ktBs=; b=vOL0kGMnYshUb/PsTpfeURp/YT0JgkqGon/OnJhKim1Adc8XVKRrxPVgNyQoYylGHD L3IWHdIHRKXBKxeCjfaLS72gyENJ/duhyiIes3IrZyeYVXCKvPwHjIpxpZQMAkqu7kQM +uGZKzzkmL+VjCNtBKNMHsErHMFADkZplOGhAnpPoBzNMeWYxTi0RPYxaIA/57ZcPZmW C5kkzzwGn0numO3nZZtPe9pO5QFwkrtsUjX96IrAR83qQLcjvY3fGLRCOMmkvBtCBICm byK3XC3fQtwwozC8MwCsrh1XV7IioiM99V4oWDBXb/AOPfa6rAmYTd7Q88xW1JIhEUVz oPtA== 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=fB9ob4LNIR2u2sgphH9lU6cuRm+hn58c7lOXUO4ktBs=; b=O6mhZFoAiHRbF3v9UHEZqLHpPuTyyybG5oDMOcBQAdgHbSfazRgnTDSGK7fjGGfBdP YwEdML6eV+kPD9MHnMlzvgIpcq/oX1HL+Ybr4A92q9TpivDTHoQowp107Y3G9bCRJiRL jcndIm1G2sMcE0GFfYMqNYWLkUm28bJtbX3+4aJYxcgGvVTyQ4LPZuZmGgrpu2XQ1HKK rvPJA606kywbvtiVplCPMpbUjSU0Yd4iulf/IZJWLECINV4DZO4YEuaQyjs3AdNsuNnK 2rVt+1R5IwMXvsakHmQnkOrZAdmuiMaXtQPYTXu5HRKoyIvoLy8fSHcFiyQuFU+QQ3Io lC8A== X-Gm-Message-State: AOAM533A0uCDzHf4s4unEyGZKJ2A8xL8y1rt5FdZ5FtypjXnJ6XXlln/ ti/eJ2DmDM3+aLJFwmsl4ACocg== X-Google-Smtp-Source: ABdhPJy4vBcWfqjg1/hSuRkd/Z+6z/H7WYEzyZLU7G4cAO8MPEkz6SfknIAVDTKCh4XzvQxKHD3YLQ== X-Received: by 2002:a2e:391b:: with SMTP id g27mr78258688lja.126.1636316987253; Sun, 07 Nov 2021 12:29:47 -0800 (PST) Received: from localhost ([31.134.121.151]) by smtp.gmail.com with ESMTPSA id o14sm1566490lfu.253.2021.11.07.12.29.46 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 07 Nov 2021 12:29:46 -0800 (PST) From: Sam Protsenko To: Wim Van Sebroeck , Guenter Roeck , Rob Herring , Krzysztof Kozlowski Cc: 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 v3 01/12] dt-bindings: watchdog: Require samsung,syscon-phandle for Exynos7 Date: Sun, 7 Nov 2021 22:29:32 +0200 Message-Id: <20211107202943.8859-2-semen.protsenko@linaro.org> X-Mailer: git-send-email 2.30.2 In-Reply-To: <20211107202943.8859-1-semen.protsenko@linaro.org> References: <20211107202943.8859-1-semen.protsenko@linaro.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-samsung-soc@vger.kernel.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 --- 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