From nobody Thu Dec 18 09:44:30 2025 Received: from mx0b-0031df01.pphosted.com (mx0b-0031df01.pphosted.com [205.220.180.131]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id E1DAE346AC7 for ; Wed, 17 Dec 2025 09:52:04 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=205.220.180.131 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1765965127; cv=none; b=uQQ/wgyZHvfgCP/UaidCSjdlA8ppLxl/dSneKhZ+x6taYF2obj6uOIL/P1aOM78aIVjO1wxK95OF1Tdeud/kr7S1Dioff7QzbLegowI3ioINEnndNmSrTmrycahwKno1Jz55i+H3jxmMoX5/XCk6pfRGctVlSlbYFGRRcvu1TiI= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1765965127; c=relaxed/simple; bh=SX21PhGZicijazZ9aMiqBXstGUcTFn/+qwMSgUuCSYs=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=BwN+LtbiEe0H/0IbvKagjvUPkVPs49H+ItE+neqS9z85/W8nKD6OdmyKaxfE3J1SEuy5ZYeCtCAq1Px//1wZgU7PHgZ7Q5TEPh/CkHEEHpIH3eNJzA2fxcjz75uUZTl5GdnV+WwWL1cEpEX8P3i462MXgvtJlC/fwb5P8HWj4fI= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=oss.qualcomm.com; spf=pass smtp.mailfrom=oss.qualcomm.com; dkim=pass (2048-bit key) header.d=qualcomm.com header.i=@qualcomm.com header.b=MQHdIe9S; dkim=pass (2048-bit key) header.d=oss.qualcomm.com header.i=@oss.qualcomm.com header.b=JvSCW+WF; arc=none smtp.client-ip=205.220.180.131 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=oss.qualcomm.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=oss.qualcomm.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=qualcomm.com header.i=@qualcomm.com header.b="MQHdIe9S"; dkim=pass (2048-bit key) header.d=oss.qualcomm.com header.i=@oss.qualcomm.com header.b="JvSCW+WF" Received: from pps.filterd (m0279871.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.18.1.11/8.18.1.11) with ESMTP id 5BH3F3J92024917 for ; Wed, 17 Dec 2025 09:52:04 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=qualcomm.com; h= cc:content-transfer-encoding:content-type:date:from:in-reply-to :message-id:mime-version:references:subject:to; s=qcppdkim1; bh= H9yfz5VWJzjGgs2tjdJmygWfZrktON+3CXq/+Js3i0o=; b=MQHdIe9Se7dZvplx MjH9W40zW1fX6er/eKkIGhtY89dyda0YX+1xufWLqGIMTJpZVfIgw25mVOlq9/Hk uT9WDyIRfO6qd9/+zFvWq7x1zrPdFY9PUFUkT7thUu5XCCsbFHraDDYJBUHchIWP stzzKQtIzYkjEDtwS+qlSjFOhVuc40NU4bA2KCapDEqVyucr3D35km/lZYx0RG1k KFOFshuQriqyoTL30rUcQ3k2/pkwwJrPzwKJgShQS3y3bmYhoKbaAKQ1vA3/g2MK z8qi8mh0wqohHpmh676f6YzIXpgHcr4fYlq+rwaTZFX1x7+Tbbn7D02S6kvM6MZB /pnMeQ== Received: from mail-qt1-f198.google.com (mail-qt1-f198.google.com [209.85.160.198]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 4b3j39hj13-1 (version=TLSv1.3 cipher=TLS_AES_128_GCM_SHA256 bits=128 verify=NOT) for ; Wed, 17 Dec 2025 09:52:03 +0000 (GMT) Received: by mail-qt1-f198.google.com with SMTP id d75a77b69052e-4ee416413a8so64157131cf.1 for ; Wed, 17 Dec 2025 01:52:03 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oss.qualcomm.com; s=google; t=1765965123; x=1766569923; 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=H9yfz5VWJzjGgs2tjdJmygWfZrktON+3CXq/+Js3i0o=; b=JvSCW+WFD/k2tSCGc42faolsGD72D2prMMmT6XrTvGeKEjjV6j166BnmQ/wzci0Wmm Rn8qFACimdNDNLQrNpgJ6nauc55tr/KVFiN7aI/Kq2qw/QRkrV0FI+QxSl8CVZuNaevs EzWfjs8byyEWbQBJOMYAkPJ21mFHTjfVT2lt+Ggxuzi9/q/0EuVDozEZg5N9V0pOv8Vc s9qRG+lGjLAC0WYD7U4iuQerBGnEVlD8X1eHHRRsoFYvSC3oCNPodSij1qfgGlOTpmNS J0Zf64puuloqYXHinT/PSLheekaRcLE2cALOn9pnbR8hW21zEuvQomwQvmUQuNBA6yrN G1IQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1765965123; x=1766569923; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:x-gm-gg:x-gm-message-state:from:to :cc:subject:date:message-id:reply-to; bh=H9yfz5VWJzjGgs2tjdJmygWfZrktON+3CXq/+Js3i0o=; b=q2Pf9lLAgJsJHgX9q1Crb7N2eodF3fxPmfCiUhtEG4fW0XCBTCh7q6tk1XuEjLyZlq xm0epkMW78pDBph7HDdtwSn8CRx3ktRlf2szG425XmRrPWWL4SxtcEn+U3cecHJ9e37m 1hZhnfM8AqIv+c/fJGOwoxrOGbW3YlEsJMrMnZ1+GKTMJj7yA8qGRF7Lq+hxsB6UlvV0 i6cEOxXfYe7uz5AbP4HCvVG8EJQshK9gBtN8CTSjyxErRDyxxs7WhB3+dFXsknGWi6Cm UENm4nCckARrttIJsplJAnoXNvuIpck1WMAbBTu8Yqn0CYG2iDvnjqYovv9wxVj/VoNS lsMg== X-Forwarded-Encrypted: i=1; AJvYcCVKtpBdw90niRB2ruZLXvSgS+oajem7XvBMZ81d6IKXnmQ15emonzev4RYa8T4mkMBuT3Ybyrq1bkgdiUI=@vger.kernel.org X-Gm-Message-State: AOJu0YxIq/KrGozlc5gtnSO2CDiYUo1Dy22hvFDIjSNOA/6OtFpURjm+ 41VfLrGBP8vhOREkFY8QQOEnPQMIMABTacoimQSxP5rLZ+XOKs5NNi9eVbn52shVP7JPliwBXMV fUux0+bkSwdDIkPEveFLawsWTqwUL6J6JkrNvb53ZEqSPR5f3zEIZmEMbb9BS+2ndnWo= X-Gm-Gg: AY/fxX4YRJT27BkLRMhl3aUKoa7lzTF7+wC+i3Y8mL++WofotALsKPLgyBdE7Ec9r7C O8si0odtAOVHQJpH3HVnkG2SEugiCiXvz2+Mp9TBIPekExyitpvMv6btHH6b3G9FGlaa5RB/2rU YlmUobCNQpSbUi5YCxLc7OwRkQl2IlPMB9M3uhhFAf4a45XQItzbmp9oOBJnJzGzuEk95oQ5IFb 79jtPvPPQ1RkBsv4M/4OJuDk8+HrWRmYvWdOECuru0MPSCFqT2p0HMwTC8dz3ul4b3OKEO/QvAj PMhpG1Grsjn3oQIrfz+nkivsbRqYu7H+XTl9fMaN+WYH2Ghxnk0J6X9XEPoifDzoMQBHh49kRNL U+kzVB68yBwUP0n6oZao+unikU9AoGwlM X-Received: by 2002:a05:622a:1c17:b0:4ee:4512:4a24 with SMTP id d75a77b69052e-4f1d063632fmr227963211cf.72.1765965123225; Wed, 17 Dec 2025 01:52:03 -0800 (PST) X-Google-Smtp-Source: AGHT+IFXkNSdNnHweEKikyXzlt4EEB+42BULtBSNK+x5JvVI709mhaYmQtx7shg/iQQ5h9VEtm7Axw== X-Received: by 2002:a05:622a:1c17:b0:4ee:4512:4a24 with SMTP id d75a77b69052e-4f1d063632fmr227963001cf.72.1765965122786; Wed, 17 Dec 2025 01:52:02 -0800 (PST) Received: from [127.0.1.1] ([178.197.218.51]) by smtp.gmail.com with ESMTPSA id 4fb4d7f45d1cf-64b3f5630easm1981969a12.22.2025.12.17.01.52.01 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 17 Dec 2025 01:52:01 -0800 (PST) From: Krzysztof Kozlowski Date: Wed, 17 Dec 2025 10:51:54 +0100 Subject: [PATCH v2 1/4] dt-bindings: watchdog: samsung-wdt: Define cluster constraints top-level Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20251217-watchdog-s3c-cleanup-v2-1-79d8caf65ec3@oss.qualcomm.com> References: <20251217-watchdog-s3c-cleanup-v2-0-79d8caf65ec3@oss.qualcomm.com> In-Reply-To: <20251217-watchdog-s3c-cleanup-v2-0-79d8caf65ec3@oss.qualcomm.com> To: Wim Van Sebroeck , Guenter Roeck , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Alim Akhtar 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, Krzysztof Kozlowski , Krzysztof Kozlowski X-Mailer: b4 0.14.3 X-Developer-Signature: v=1; a=openpgp-sha256; l=1270; i=krzysztof.kozlowski@oss.qualcomm.com; h=from:subject:message-id; bh=SX21PhGZicijazZ9aMiqBXstGUcTFn/+qwMSgUuCSYs=; b=owEBbQKS/ZANAwAKAcE3ZuaGi4PXAcsmYgBpQn08GwVfAzRVxrZFPlAs3C1xZM/0gJe0MU5Rm pLwZ1LKZcKJAjMEAAEKAB0WIQTd0mIoPREbIztuuKjBN2bmhouD1wUCaUJ9PAAKCRDBN2bmhouD 1ySMEACKiUoyvl8N31YiC7Iz57fK+ZWem9zh/ehs6hC79j8z2BJMFD1WY6h+VsBUOa1i6StrfZK 9gcn40aqruCyr2iRSPoZimiiCu558JKaSMdBO/uzpPu5Jd7/1Zlrr5E/onbXQycM8SDKLU5AywG jPrxcLzc2sexP1Ccv7Q4ZYnq4k8Q+SVTlCEzqK9t5X1eR2rTcsmZF4kX8e6DFAFU85aAWpF4kX/ ynSmTHh/1KM+t2RLlOV5W3eAOEWrNltqHkeQPqhCNl5NQNgTUWGPNysXwo22vvjJF4Hx1EwExwh 82f7KRcmJTfp6qahAl/TZ8pDgZ5eNpHEoaUNl3wdzHrVhsCU8VoA/zCnQQRFW3AHgq8Ef22UJ8K GtD0qS0YQklDbnJVN6b+lye2t2A9cis21XBQCwuxTRGyi+SJ86TeATwHCUFkJ96ckwh5sC9WHjH E4OuszXo2CIYLDEwHfWM20bgLHr6ZKCq+YqZfnajhxK8GhNkzu51CRqEvZbSko06X4TbCjCFjrm clS6nXAxJZOkbj6902q4GTmrnDkiLx6zjX46FomgCdsfkRxskANzHz8xmStMjQiMNxGx5FOlfI8 7ccWbgzlS+g/QSChJ9WF/36l+Mwvtn8GKTkkDgySthLAZrh5WLBVE0z8u5pUWlpt3uTxugkHRv+ GyfMQFtOBD5bv6w== X-Developer-Key: i=krzysztof.kozlowski@oss.qualcomm.com; a=openpgp; fpr=9BD07E0E0C51F8D59677B7541B93437D3B41629B X-Proofpoint-Spam-Details-Enc: AW1haW4tMjUxMjE3MDA3OCBTYWx0ZWRfX9RbU9NVfF0jY oRAW0LyAFIbBbqd5jb94nRdxcWo+ivXyL3jgNBEmvTw0PYPGqLBGpo/vKsiFORXmJo9wE/RN7sg FhTMT5GfG5/mMQnX10+CURa8mIcdW3sPjEJgRzzBsTOIMH+J1KV6nWuzdVP2nKaPJ9xMMqLBTNv 7une2f/8IHPFYiMPsJp77YHn2/kWIWRJiEFAC0mjbZeP4xPnyAwRCsEKuoEML2l4WZKbMHUuzdJ 2lxfcNqbiEABBwtKVbq/6SSE+qtuQftCQuvXUQ07YZy8UbGaEroY+VPnrCbG4B7vfEe94K0EWfl pyc0uOUQiajnm6ifpC7wgJwzyF4h4Ji91zB4quUvzPGFZ6TmAzjtr1lAnf34FG024kTyLfdjIi8 i/vIhFrGiBVWeS3Ooah5L8nyO+wTpQ== X-Proofpoint-ORIG-GUID: RVXdvfd4Hnr1gbHK80tfDzCO_WaDojLE X-Proofpoint-GUID: RVXdvfd4Hnr1gbHK80tfDzCO_WaDojLE X-Authority-Analysis: v=2.4 cv=ToXrRTXh c=1 sm=1 tr=0 ts=69427d43 cx=c_pps a=mPf7EqFMSY9/WdsSgAYMbA==:117 a=hmARNUlj3OVxZ3RlbIsQyw==:17 a=IkcTkHD0fZMA:10 a=wP3pNCr1ah4A:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=_jlGtV7tAAAA:8 a=VwQbUJbxAAAA:8 a=EUspDBNiAAAA:8 a=RUZyBBiHXQlI0l-aNaAA:9 a=QEXdDO2ut3YA:10 a=dawVfQjAaf238kedN5IG:22 a=nlm17XC03S6CtCLSeiRr:22 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1121,Hydra:6.1.9,FMLib:17.12.100.49 definitions=2025-12-17_01,2025-12-16_05,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 malwarescore=0 priorityscore=1501 impostorscore=0 bulkscore=0 clxscore=1015 spamscore=0 phishscore=0 suspectscore=0 adultscore=0 lowpriorityscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2510240001 definitions=main-2512170078 Properties should be always constrained in top-level part of the bindings, so move the samsung,cluster-index constrain from if: block. Acked-by: Guenter Roeck Acked-by: Rob Herring (Arm) Signed-off-by: Krzysztof Kozlowski --- Documentation/devicetree/bindings/watchdog/samsung-wdt.yaml | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/Documentation/devicetree/bindings/watchdog/samsung-wdt.yaml b/= Documentation/devicetree/bindings/watchdog/samsung-wdt.yaml index 53fc64f5b56d..445c5271879f 100644 --- a/Documentation/devicetree/bindings/watchdog/samsung-wdt.yaml +++ b/Documentation/devicetree/bindings/watchdog/samsung-wdt.yaml @@ -49,6 +49,7 @@ properties: =20 samsung,cluster-index: $ref: /schemas/types.yaml#/definitions/uint32 + enum: [0, 1, 2] description: Index of CPU cluster on which watchdog is running (in case of Exynos= 850, Exynos990 or Google gs101). @@ -104,8 +105,6 @@ allOf: items: - const: watchdog - const: watchdog_src - samsung,cluster-index: - enum: [0, 1, 2] required: - samsung,cluster-index else: --=20 2.51.0 From nobody Thu Dec 18 09:44:30 2025 Received: from mx0a-0031df01.pphosted.com (mx0a-0031df01.pphosted.com [205.220.168.131]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id D967C346E40 for ; Wed, 17 Dec 2025 09:52:06 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=205.220.168.131 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1765965129; cv=none; b=WmcC+qBLU2i09ZUEMDVajCjvl+rWjStkrC3Kt/iyPTZcPYAiDouE+pFOMKqrpbBDqcJOqu/2EOeDh28sSYdoVGEN3nQXMp57gTSDayxkvH7AYK0vS7HEHj7cKY1pJ7SVPiEXIgJyPyoI7wgE0lOTumjfu/CA/AMIEhMdW7rF8cM= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1765965129; c=relaxed/simple; bh=tfUVqfSUN7/loUc0Y2WZXc/4Aj4HFepsvMYbIp4rXe4=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=dJf0jauVKKkUuECQ/FNUWip11KqQNise1O40MHPC7POaVstfWY25t2ZDi9YNdHK8Hjtz+G8XT911lKvmocGqw2K2/tdawWGddV3cDssQ1eF/qIcrGl38pM+1KY6TrjQbb6DNaf3NcHrrBW+sD84clLe4zbYjlxK9DlQwF9/mNR8= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=oss.qualcomm.com; spf=pass smtp.mailfrom=oss.qualcomm.com; dkim=pass (2048-bit key) header.d=qualcomm.com header.i=@qualcomm.com header.b=bFdkvJ8V; dkim=pass (2048-bit key) header.d=oss.qualcomm.com header.i=@oss.qualcomm.com header.b=jGHm4sB/; arc=none smtp.client-ip=205.220.168.131 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=oss.qualcomm.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=oss.qualcomm.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=qualcomm.com header.i=@qualcomm.com header.b="bFdkvJ8V"; dkim=pass (2048-bit key) header.d=oss.qualcomm.com header.i=@oss.qualcomm.com header.b="jGHm4sB/" Received: from pps.filterd (m0279864.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.18.1.11/8.18.1.11) with ESMTP id 5BH9pHG9008920 for ; Wed, 17 Dec 2025 09:52:06 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=qualcomm.com; h= cc:content-transfer-encoding:content-type:date:from:in-reply-to :message-id:mime-version:references:subject:to; s=qcppdkim1; bh= 5Ps9zzlmwajZdK6WVYvUFwmHm1zDHy3alwitBecy758=; b=bFdkvJ8V86WJnu+b 7O1dd9CUY8wuek248dutRBEu5fpmHqABaPWNqT7DDNSNdsHCGP1h2FEYoNiNYYhH fC1BJsbfxCvxyi+gukYQRs0+95qq5uhsezsXcByHGXI8mD7qJoQ2NQrK6cMYMsww CrhFKyGVt/xG/qBhpjOjsqGZNURG7Xi5AAItMw0RKjpilnqRnFHJvlosTLYV7MuO uuUDFOtOT+GeVDg/Rczd+WfxbiwGuBi1whEM7nBV7rQsvPw5b93sM0Dq0bJRiLw8 VHC8z4gXU+H0H6PDUH1SANEvFMpu1wgknZw1xbw789S2T8cU85xS1aztA20MMhpz kNFGYw== Received: from mail-qt1-f198.google.com (mail-qt1-f198.google.com [209.85.160.198]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 4b3t8e003f-1 (version=TLSv1.3 cipher=TLS_AES_128_GCM_SHA256 bits=128 verify=NOT) for ; Wed, 17 Dec 2025 09:52:05 +0000 (GMT) Received: by mail-qt1-f198.google.com with SMTP id d75a77b69052e-4ee21a0d326so72912531cf.3 for ; Wed, 17 Dec 2025 01:52:05 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oss.qualcomm.com; s=google; t=1765965125; x=1766569925; 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=5Ps9zzlmwajZdK6WVYvUFwmHm1zDHy3alwitBecy758=; b=jGHm4sB/rDv68SGR0cOlnVq6nXT9bEphzgJSbxTzP76ljO6ua+vF4T35pYJA5v5NCA GhYiPJ7i4eWqhQsSWNKgwwc31QUhERiaxZjDS1jXzjHHA5mOeDqpqbNe9vBhyrb42Yr4 ZS82Fyy18MCdIjBJpe95gjtgZZekAdGQcRhw5HHnT+l+YIUcCm9xYC590pK9/EQHx324 7EZBunYJO7CRdEmJ/wcB49rj4emkAlbzbfe7bL6SJnRRYSAxUywuUY1U6d3N7+LwboHQ Tr8AG0j11FZP3aTKWPSD9FR5c5qu1/NHzcax4YGu1wRgl6j+55s4OBPPvDf6nfQe12db Z8zQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1765965125; x=1766569925; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:x-gm-gg:x-gm-message-state:from:to :cc:subject:date:message-id:reply-to; bh=5Ps9zzlmwajZdK6WVYvUFwmHm1zDHy3alwitBecy758=; b=NzW7yvll/CdWfGHi2sSRAPLPvv48EfkPacU2zKDGZFTGkMEXxvFLv7uuvzURl+Lkhq fWxxNNMTKOJTVCoj557JynSHjLbpgN3lagVQfgiyPVnmcYzgssODU6LJHiikPGY8nVs+ sRFGsjs+xqLJ9trEdcoJ4eWp4QowPHSgpQRaLgSWIL46JCZClZ7greXbcMse6l9eFOvN kjxue+wxlniYNg5T7hO7CqQ7GSdkCJl1rdvAOKTgu196qrGBfvtxf+eZW7XzGR8R5Uc6 +FyARjqnxhONLNLHtdN7CkkG2zgkPitMC98LG0YH4frJybZcLralcQ1NfYEv3kRzoXBZ snhg== X-Forwarded-Encrypted: i=1; AJvYcCXsq5dniEqQQ4w9kVxcaQ7sqKLKLoBKV/oDj8pda2ueGrC/XvgQSzzwaxfHyyrdfzn/1Lu8KLqFyRGonBk=@vger.kernel.org X-Gm-Message-State: AOJu0YxOS/CRauxDuEgoidwUWKJqFsMXKMMBLcvYfhlbmkdBCHO5dfwF kFkU6IoHCQA3wJqRPKeEtVodVBDao8Ep333oQ7ILxQRZWWlleQWsCxUMdRJuBbZC9/YrrwX1N0i 2YKyghnjOm5bKjYMSwy+kHrwKDY3qh9TaHK4d2ukCBZoaxJsq/g1+R1ViNombxW2jBxU= X-Gm-Gg: AY/fxX5UahXzqqTQOFMza7CnS02IoF0s2VRsDmfDTc3DsT+louU2wZG0FE3SIxnEqTx hNbjSebCwu47TgBE96ikLB9Fmr9SG7sjYoIo4Kse5KbwTOZ/zsndhMjJdIR/V8VQlh4e9lk5rfI PurKDSKe6F0nfAxOZs+JvXmnYpixuEhKqykWzG5xl3wyICMcNHOSfbxmf5hjjAnztca4dpjnlw8 OHRjwPatz9MTkxSk93nomTBoaUGJdU0/zJoD3pKdTa2HnDn7aT1rIVzBCz7gg3A5jJjpuJAubjz Ucpw/w7QYtPP/E0ZiUy2KrZivnq6o6aphcy5WQ1sbpTTGcf2mh2rav8R6C+m8OmqCAfEk6JGv7K tHjL2AEAbrxLgmGQueZH3zDWZIVlMuEmt X-Received: by 2002:a05:622a:2443:b0:4ed:67bc:50de with SMTP id d75a77b69052e-4f1d04bfe5fmr242556751cf.24.1765965124960; Wed, 17 Dec 2025 01:52:04 -0800 (PST) X-Google-Smtp-Source: AGHT+IE+3hMiRP+attklLgtgofiK57yoL5Ct382xF3L33kH87mVyl7+crPmgYIhkbQpPG7pV+dpESg== X-Received: by 2002:a05:622a:2443:b0:4ed:67bc:50de with SMTP id d75a77b69052e-4f1d04bfe5fmr242556561cf.24.1765965124521; Wed, 17 Dec 2025 01:52:04 -0800 (PST) Received: from [127.0.1.1] ([178.197.218.51]) by smtp.gmail.com with ESMTPSA id 4fb4d7f45d1cf-64b3f5630easm1981969a12.22.2025.12.17.01.52.03 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 17 Dec 2025 01:52:03 -0800 (PST) From: Krzysztof Kozlowski Date: Wed, 17 Dec 2025 10:51:55 +0100 Subject: [PATCH v2 2/4] watchdog: s3c2410_wdt: Drop S3C2410 support Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20251217-watchdog-s3c-cleanup-v2-2-79d8caf65ec3@oss.qualcomm.com> References: <20251217-watchdog-s3c-cleanup-v2-0-79d8caf65ec3@oss.qualcomm.com> In-Reply-To: <20251217-watchdog-s3c-cleanup-v2-0-79d8caf65ec3@oss.qualcomm.com> To: Wim Van Sebroeck , Guenter Roeck , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Alim Akhtar 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, Krzysztof Kozlowski , Krzysztof Kozlowski X-Mailer: b4 0.14.3 X-Developer-Signature: v=1; a=openpgp-sha256; l=2896; i=krzysztof.kozlowski@oss.qualcomm.com; h=from:subject:message-id; bh=tfUVqfSUN7/loUc0Y2WZXc/4Aj4HFepsvMYbIp4rXe4=; b=owEBbQKS/ZANAwAKAcE3ZuaGi4PXAcsmYgBpQn08njWbvBo4bxgkg+4rCp+eaWZdetCYgwez4 treNRcnbtyJAjMEAAEKAB0WIQTd0mIoPREbIztuuKjBN2bmhouD1wUCaUJ9PAAKCRDBN2bmhouD 11A1D/4+bDgyvQQSOxP+Hj15yNATRPRad5DXeWoPM2D+tS6/0Rpv9Yc4KbVCS4adhcHgqhA9lRm +UcnY425ViAFzPCwFWGFE6kYPCBmpOI7VYQHxPmeC2egbN8GahfFVqgT1BtsTwxm13//rymFAKJ wnoCM5HS1OLhF7T8JDbL5qsL2jB+0J1FXSnZSgO5ICa8mxU5fX3nCp+Wh1O1NFHnOpxo3ujKm5w YRMj/b/dcekLaDDUn9nlm3v524UDYLOa4hj9sthCq7SRRjJRFp8aDZ9GesI4+RkEyn+AVumNz0x I23Jz8aCyCIuwFkGVZk4iOCfNwRfJVR8PBhpeIpuj4CWGlIeL+rZ5xjaYjkI4m9dNeCpt2fx2G3 +9tK6dTzvukYgIRI9BqzYbkUAeKdYn1RXn2/4e+lo9BpAQe3PQbIV7c/fm+bSejhRin9qLx6I9G 7/lrByx36rHradlyHcM7ZjCH2EKKZ2I9z76+ZUBAYKZBD05TrhNpKDwb+1u7nfKiqB7Umcy03lp eifr/o3mNtV/4bdZnpgRc5KU6RX8YsNdW/fBwOtKLUpwmMsQ+tiXDaBlEbZpXUHrgdJka7lwAab sDut9Pl8T8eYwMfmS/I+tXamqv1NXv/NJ7YIb8NIKSVVqqxwzO51lE+PbsR5yWObyQ526tP+Xmg j/hk5m2Xqvwp0gA== X-Developer-Key: i=krzysztof.kozlowski@oss.qualcomm.com; a=openpgp; fpr=9BD07E0E0C51F8D59677B7541B93437D3B41629B X-Proofpoint-Spam-Details-Enc: AW1haW4tMjUxMjE3MDA3MiBTYWx0ZWRfX6AUuCtrSc5Id FpyPNGNSHB/s6AheIaeJzLdl6z4+fZKeydVZ7ABDmva+2qfcxOJfiarFRzM3YgZCEWJorBwbgiz csGUDBIJRrnx8Y2som2drxCQXi2wedOB4O08dolD4fkIDSqg6V6CvrPZCIlx05C0MCSw6c6wLIa JbqUXtQRccd/IPRsKaJGogqIpgBxXyftT07VKvAbW9eNtjsa0Lwc+zfjxRevKc0r8MJL3Thh7kx zYztQwGqhTRhADRGX2IX+ChvYJtKJYxe+qTVBCXdNq0VPB/UGcg+szCqZmxYguWNC84l1lXUPIR ejx1Th6t0T1gkSFhyd7n6G6gdfdsQTIVCbiC4bpfnBfD16WRpVbbUA+pHBZaqTQqrVmw30pz37t YndDnIdZoDPNaTz9hezt82INp7UCMg== X-Proofpoint-GUID: WXVDndEewt1UyjFNQU-FqEWYaQ6eiaYO X-Proofpoint-ORIG-GUID: WXVDndEewt1UyjFNQU-FqEWYaQ6eiaYO X-Authority-Analysis: v=2.4 cv=EsHfbCcA c=1 sm=1 tr=0 ts=69427d45 cx=c_pps a=mPf7EqFMSY9/WdsSgAYMbA==:117 a=hmARNUlj3OVxZ3RlbIsQyw==:17 a=IkcTkHD0fZMA:10 a=wP3pNCr1ah4A:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=_jlGtV7tAAAA:8 a=EUspDBNiAAAA:8 a=SrvLU9wFeIYBZhyLgqUA:9 a=QEXdDO2ut3YA:10 a=dawVfQjAaf238kedN5IG:22 a=nlm17XC03S6CtCLSeiRr:22 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1121,Hydra:6.1.9,FMLib:17.12.100.49 definitions=2025-12-17_01,2025-12-16_05,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 malwarescore=0 bulkscore=0 priorityscore=1501 suspectscore=0 impostorscore=0 clxscore=1015 lowpriorityscore=0 phishscore=0 spamscore=0 adultscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2510240001 definitions=main-2512170072 Samsung S3C2410 SoC was removed from Linux kernel in the commit 61b7f8920b17 ("ARM: s3c: remove all s3c24xx support"), in January 2023. There are no in-kernel users of samsung,s3c2410-wdt compatible and s3c2410-wdt platform device name, so drop both. This leaves the driver boundable only via compatibles, so drop any CONFIG_OF ifdefs. Reviewed-by: Guenter Roeck Signed-off-by: Krzysztof Kozlowski --- drivers/watchdog/s3c2410_wdt.c | 22 +--------------------- 1 file changed, 1 insertion(+), 21 deletions(-) diff --git a/drivers/watchdog/s3c2410_wdt.c b/drivers/watchdog/s3c2410_wdt.c index b774477190b6..e31f93db0509 100644 --- a/drivers/watchdog/s3c2410_wdt.c +++ b/drivers/watchdog/s3c2410_wdt.c @@ -208,11 +208,6 @@ struct s3c2410_wdt { u32 max_cnt; }; =20 -static const struct s3c2410_wdt_variant drv_data_s3c2410 =3D { - .quirks =3D 0 -}; - -#ifdef CONFIG_OF static const struct s3c2410_wdt_variant drv_data_s3c6410 =3D { .quirks =3D QUIRK_HAS_WTCLRINT_REG, }; @@ -378,8 +373,6 @@ static const struct s3c2410_wdt_variant drv_data_exynos= autov920_cl1 =3D { static const struct of_device_id s3c2410_wdt_match[] =3D { { .compatible =3D "google,gs101-wdt", .data =3D &drv_data_gs101_cl0 }, - { .compatible =3D "samsung,s3c2410-wdt", - .data =3D &drv_data_s3c2410 }, { .compatible =3D "samsung,s3c6410-wdt", .data =3D &drv_data_s3c6410 }, { .compatible =3D "samsung,exynos5250-wdt", @@ -399,16 +392,6 @@ static const struct of_device_id s3c2410_wdt_match[] = =3D { {}, }; MODULE_DEVICE_TABLE(of, s3c2410_wdt_match); -#endif - -static const struct platform_device_id s3c2410_wdt_ids[] =3D { - { - .name =3D "s3c2410-wdt", - .driver_data =3D (unsigned long)&drv_data_s3c2410, - }, - {} -}; -MODULE_DEVICE_TABLE(platform, s3c2410_wdt_ids); =20 /* functions */ =20 @@ -720,7 +703,6 @@ s3c2410_get_wdt_drv_data(struct platform_device *pdev, = struct s3c2410_wdt *wdt) platform_get_device_id(pdev)->driver_data; } =20 -#ifdef CONFIG_OF /* Choose Exynos850/ExynosAutov9 driver data w.r.t. cluster index */ if (variant =3D=3D &drv_data_exynos850_cl0 || variant =3D=3D &drv_data_exynosautov9_cl0 || @@ -756,7 +738,6 @@ s3c2410_get_wdt_drv_data(struct platform_device *pdev, = struct s3c2410_wdt *wdt) return dev_err_probe(dev, -EINVAL, "wrong cluster index: %u\n", index); } } -#endif =20 wdt->drv_data =3D variant; return 0; @@ -949,11 +930,10 @@ static DEFINE_SIMPLE_DEV_PM_OPS(s3c2410wdt_pm_ops, static struct platform_driver s3c2410wdt_driver =3D { .probe =3D s3c2410wdt_probe, .shutdown =3D s3c2410wdt_shutdown, - .id_table =3D s3c2410_wdt_ids, .driver =3D { .name =3D "s3c2410-wdt", .pm =3D pm_sleep_ptr(&s3c2410wdt_pm_ops), - .of_match_table =3D of_match_ptr(s3c2410_wdt_match), + .of_match_table =3D s3c2410_wdt_match, }, }; =20 --=20 2.51.0 From nobody Thu Dec 18 09:44:30 2025 Received: from mx0b-0031df01.pphosted.com (mx0b-0031df01.pphosted.com [205.220.180.131]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 3F66E346E48 for ; Wed, 17 Dec 2025 09:52:07 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=205.220.180.131 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1765965129; cv=none; b=gGYwmuEBOM1DIW0GJR4/FdZwFSUPG75DzyCV73WkpE2EJu4xgtHwP2GSQW+/Vf9UdMU00W9JOIj8L+jHNfANRu63wwb5WDNbfSvyZnyZHXdF9S9saDc6V/ezgzwl5/f7Dz+xHuukn38j/GoSSvLzYnZQ5/IVA3cCuyy198DQBCA= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1765965129; c=relaxed/simple; bh=81K6U7VafNJyQR2ZQhA/gQisDZ/YzqJjFN8sE3S9KJA=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=euBzfdvnK/FDKfM2GA4xyxHMH9OFGNrCiNkuRD7bGkmzvSXqXwKQkAUydV6o2Ky6Cv/H58u2k1SCptmBMO/LwoQUQFAuSZNCkFVB9dJaeyr369ZSSLyIOEDLGZWs+IIfKB9M9bIXQMa42/Y/2YwdrXtsuSYHYLs8SW4uNnnHe0g= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=oss.qualcomm.com; spf=pass smtp.mailfrom=oss.qualcomm.com; dkim=pass (2048-bit key) header.d=qualcomm.com header.i=@qualcomm.com header.b=UBHOuPqJ; dkim=pass (2048-bit key) header.d=oss.qualcomm.com header.i=@oss.qualcomm.com header.b=j3WzhX1G; arc=none smtp.client-ip=205.220.180.131 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=oss.qualcomm.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=oss.qualcomm.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=qualcomm.com header.i=@qualcomm.com header.b="UBHOuPqJ"; dkim=pass (2048-bit key) header.d=oss.qualcomm.com header.i=@oss.qualcomm.com header.b="j3WzhX1G" Received: from pps.filterd (m0279870.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.18.1.11/8.18.1.11) with ESMTP id 5BH3EvWI1871277 for ; Wed, 17 Dec 2025 09:52:07 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=qualcomm.com; h= cc:content-transfer-encoding:content-type:date:from:in-reply-to :message-id:mime-version:references:subject:to; s=qcppdkim1; bh= GT4B0YFtEOT/3K50u2J8ovIjdID7YchtsEV1tVnlPqU=; b=UBHOuPqJzAb+W3+V yQNen9gKx9+QSAd7t9bkn8zaPli/H2uBY6DiAUmRHzzvHym1pqPrDG3c1hcXmhXk L2dPm8fkl7ZuU9ug8K3BORaFlx0icsjlTOaUTP048GyWXfl5vSnqBpnlewuJU35C 5ZqVLyWxhrVp2cL3H7lSa1eGucdjpt9u0Xfobh5Dn8gGb4nBqSXRR/HXvgzUU/QY J7W+69dv2egVsqafQHhlw71ZeIAd2XttbKYy9UnPGbdRwTwu4zP904P2/6MBO7dU fNDnr9wz6D/TZmCCL/pwXdU+fMpqG1O5LNyqVxfvVHp4kSnSkR9QbD3QsR3my01W UFgr6g== Received: from mail-qk1-f199.google.com (mail-qk1-f199.google.com [209.85.222.199]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 4b3jgq9g3y-1 (version=TLSv1.3 cipher=TLS_AES_128_GCM_SHA256 bits=128 verify=NOT) for ; Wed, 17 Dec 2025 09:52:06 +0000 (GMT) Received: by mail-qk1-f199.google.com with SMTP id af79cd13be357-8b2f0be2cf0so1849611085a.0 for ; Wed, 17 Dec 2025 01:52:06 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oss.qualcomm.com; s=google; t=1765965126; x=1766569926; 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=GT4B0YFtEOT/3K50u2J8ovIjdID7YchtsEV1tVnlPqU=; b=j3WzhX1GMgmKcYUowplCybQ8oQwc152y/573Ik/VtHZ6APSTVnTw2GOSbMVNR4wgZp Punya9m1vvW61Kjx6MPk45uvFTIHluGAFGVdaWoBAhFhDg70B/Si4seehG9NPfE6gvem g5U8S9gPrFH7/7DTzlLkdlu2wUAktIsborzJcjS1UDL2/6tP/kUnsbm+yFrYT7MNHun1 wbLtK/bvQoZEM3VvH5LuC8igMnqAvnYmeMgLrGdwpLqiNiPPlSTZuTKMoI1YDE4JGk2J 73or8qmyT2zCJ3VJT0cxqjc1GiZCjGZEuhoyspI5PSA64KhBwwGy+5Y/0x6Jb5IjLt2V GZ1A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1765965126; x=1766569926; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:x-gm-gg:x-gm-message-state:from:to :cc:subject:date:message-id:reply-to; bh=GT4B0YFtEOT/3K50u2J8ovIjdID7YchtsEV1tVnlPqU=; b=mWu5IMzjeVpHorUerXRfao1ArtOrVTvxR0Fe75UeRKfWZu04rGB6pokuM9+1H+cljI ln5DcnbTZJA3QzPryy2OGr/sEMzddRWp9lUf/JR286+6Xe+LrLyVTQvjdPMALesla+gw dWU9fqg3/zkLrmtMDvdCXDi82a0DE4dyE317p6UsGZdrw6jMVAqzxb2d0A30KBJ2Xx3s ZRcYe8iwMsL3dFJPVCBeEWElhcLOsQaW3JoeOplMIAiHVl9r6fxK+qccHGAo9i+YZbcL V2J7I9bGZzkbCY25/yuEUgnwGRiIKax4Y/ixQX9eywnY9Dkrk7OH8da14Lut2D2OI9bH mImg== X-Forwarded-Encrypted: i=1; AJvYcCUcFohI1GJHJaTJG/4Q7625JJzVMSUmNTszgr9/x4Rr5U1n+48Eha5/yBxyojtzEffbkF6RJr9aZKOSqJg=@vger.kernel.org X-Gm-Message-State: AOJu0YwHMZhSZU6bJTSi1Mlroo+iK8PKD0qJQHtvxUASkXMkmWX66t+v n/fSz/ltsqu9Vjjx7d0qs2VL9gLXYWKr8EOXxWieCpa3IolPhf6mvAD3md2/TaR7fn+L0EXj24B Q0DKyEwpLgsJJhvVsrSu3plxvxrx5mDLxEbB0MwXBXzKTqE/t1iY85IuWSKCYGeeRlNU= X-Gm-Gg: AY/fxX6qwbzPzri5xBmO1YkIyrVbM5Cn3w6FaHIRQxh4WVVO8meYwwb6TWvVVye2KsA SCDpnnf/3ICWSqKOrz+ag/RUvFovjqNZTp5JXLZIqKNfJ6Fn/qyHjY97omitS2eBhoe4+ZjbIzH WQcuPmsGTPXAT+dl+LqyysPtG8v6Ec8TN3/InjIZTbY2v95pJsr2pc7GDFceZPQKM8Y2Uf15PvU 27Twv62/FycbYDMKlOnttc/0HETDSJWV+hdooaJkDLSL715FRP6Vtgnbb/ZcJaicZDp6oeb1jiR X7RIeR/l+5/ggP07zKfxtmcYA9hyAcBpmt3O8+XnmJPY4hhoCG0Xpdo9huGrhR4eCQYIuin0Fh0 /FiYq1bulJbbxCVoQEiedQsvy96scSwxD X-Received: by 2002:a05:622a:5814:b0:4ee:14c3:4e6e with SMTP id d75a77b69052e-4f1d04670acmr220676131cf.2.1765965126513; Wed, 17 Dec 2025 01:52:06 -0800 (PST) X-Google-Smtp-Source: AGHT+IHpW64vWVbOztrqNzdldttczNbUys4XmjX2XMOb2lmN014HTYnX0B8wUrudV0PofBerDJRIzA== X-Received: by 2002:a05:622a:5814:b0:4ee:14c3:4e6e with SMTP id d75a77b69052e-4f1d04670acmr220675981cf.2.1765965126114; Wed, 17 Dec 2025 01:52:06 -0800 (PST) Received: from [127.0.1.1] ([178.197.218.51]) by smtp.gmail.com with ESMTPSA id 4fb4d7f45d1cf-64b3f5630easm1981969a12.22.2025.12.17.01.52.04 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 17 Dec 2025 01:52:05 -0800 (PST) From: Krzysztof Kozlowski Date: Wed, 17 Dec 2025 10:51:56 +0100 Subject: [PATCH v2 3/4] dt-bindings: watchdog: samsung-wdt: Drop S3C2410 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20251217-watchdog-s3c-cleanup-v2-3-79d8caf65ec3@oss.qualcomm.com> References: <20251217-watchdog-s3c-cleanup-v2-0-79d8caf65ec3@oss.qualcomm.com> In-Reply-To: <20251217-watchdog-s3c-cleanup-v2-0-79d8caf65ec3@oss.qualcomm.com> To: Wim Van Sebroeck , Guenter Roeck , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Alim Akhtar 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, Krzysztof Kozlowski , Krzysztof Kozlowski X-Mailer: b4 0.14.3 X-Developer-Signature: v=1; a=openpgp-sha256; l=1443; i=krzysztof.kozlowski@oss.qualcomm.com; h=from:subject:message-id; bh=81K6U7VafNJyQR2ZQhA/gQisDZ/YzqJjFN8sE3S9KJA=; b=owEBbQKS/ZANAwAKAcE3ZuaGi4PXAcsmYgBpQn09FZcbkBt3DWFaxdeLWRwB0+wi5dMMjPtjq 9FuRKbjtOOJAjMEAAEKAB0WIQTd0mIoPREbIztuuKjBN2bmhouD1wUCaUJ9PQAKCRDBN2bmhouD 1498EACJ7JmJ5D9lgCn/cvg5WjscrraVzzRiGsO5Js5zixZgNLnjmlNI8yHbrHvLRxJpkGfizkh StF3sQFJCwCEy5yFhg1P1sJDVnEJz9kTL5R4yhR3AnUbgaI5Z3Z/PfgwXH2ds3ZH/gt1zkY9PRa cOwCiHq2j7cHToNrkLryfq1wlgPRxjI7RiYhssueTP+6SjjlkMPMCA6x/sjfGx9ZFCogPjEFPOM jhn51tTFp/KugwQT8yWZ+5Oq4FQSuNPZG8+Eo6T/QpnwEe50CsQrTVobAL5fdwI8ePw8AmWBQEt Hg2YZGtWC+AUDp7liYJvFtA1gDiAAbBJML00kZjkJPxTKBYnWxcP0z5D1+RUIGivUpWkuWa3aa+ 5V7aY11NLtxl8JqOgexeLGFvMd+/eDmVBmnu/p+kK+JUdEa/e1Kky2GJiDPQJZu8zGcutcg/NQZ 4dp6n3JTb3H94NzoE2Oya2OC0rXRYh6i7UlAl2LVTcrQLbnyA4eNfujfHeVbs/xyqYWSkAC7LaN TtfQ3j6VaCA1j+iOhkTfcUwFe3vJk1+HFuNxeQqbsKvx+z0+to9+by247FbOYM+WQwHIJcdcCqY D999LIh6ouixbSL6SR0TqBlT3nSzGkNgu0mUWgf0bXSKgnLruchZqnPnfle3KrntrEfx1yBfWxz 823+AR+skWUYC3Q== X-Developer-Key: i=krzysztof.kozlowski@oss.qualcomm.com; a=openpgp; fpr=9BD07E0E0C51F8D59677B7541B93437D3B41629B X-Authority-Analysis: v=2.4 cv=VLjQXtPX c=1 sm=1 tr=0 ts=69427d47 cx=c_pps a=HLyN3IcIa5EE8TELMZ618Q==:117 a=hmARNUlj3OVxZ3RlbIsQyw==:17 a=IkcTkHD0fZMA:10 a=wP3pNCr1ah4A:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=_jlGtV7tAAAA:8 a=VwQbUJbxAAAA:8 a=EUspDBNiAAAA:8 a=87NIDPt55Z06IyZ_8NIA:9 a=QEXdDO2ut3YA:10 a=bTQJ7kPSJx9SKPbeHEYW:22 a=nlm17XC03S6CtCLSeiRr:22 X-Proofpoint-Spam-Details-Enc: AW1haW4tMjUxMjE3MDA3OCBTYWx0ZWRfX2r3KqZ51DhnY 1HTEAOawNQancUxf0Op7+fYbAdsgrGaz4eVvzc4WaawBA/QClML/opJfFqxV6MuBBndCMabcZxB eGlbBfs5l/SY0ye8zm9xgIftVrvx1I1jEmPAQJhuIdoZvNOjPTUjDDaxnYiRH3IonvGVpIGUcOb PsFf2Hn4Be1mvafL8oW/ThuCJqljd7+kWI87RfKxyzthXVB3mIqzfF5RBC1+WukQcHfVAVg/iKK DXyUUvpOBd2nBTGKslCXskqCSTWm0W0sj0RynVel8LuhSscm1QsqMkxRXFBrtNh6rlALjkUKB9H znTc46PGpelBmG/WjK4Ome1M6f6OS2t8/QSoKnKrekiulhs6tOIaX7W9G9ufLZ9gB+47GZScUI6 MQT0sMf3e5EOQATOFDUlbzsAxB+mhQ== X-Proofpoint-ORIG-GUID: RvshVedq5PvnQlDAAz34ddSJqx4pJ3ie X-Proofpoint-GUID: RvshVedq5PvnQlDAAz34ddSJqx4pJ3ie X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1121,Hydra:6.1.9,FMLib:17.12.100.49 definitions=2025-12-17_01,2025-12-16_05,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 spamscore=0 adultscore=0 suspectscore=0 bulkscore=0 malwarescore=0 priorityscore=1501 impostorscore=0 clxscore=1015 lowpriorityscore=0 phishscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2510240001 definitions=main-2512170078 Samsung S3C2410 SoC was removed from Linux kernel in the commit 61b7f8920b17 ("ARM: s3c: remove all s3c24xx support"), in January 2023. There are no in-kernel users of samsung,s3c2410-wdt compatible anymore and platform is so old, that there should be no out-of-tree users. If such existed, they would have enough of time to object dropping Samsung S3C2410 SoC removal from the kernel (which did not happen). Acked-by: Guenter Roeck Acked-by: Rob Herring (Arm) Signed-off-by: Krzysztof Kozlowski --- Documentation/devicetree/bindings/watchdog/samsung-wdt.yaml | 1 - 1 file changed, 1 deletion(-) diff --git a/Documentation/devicetree/bindings/watchdog/samsung-wdt.yaml b/= Documentation/devicetree/bindings/watchdog/samsung-wdt.yaml index 445c5271879f..51e597ba7db2 100644 --- a/Documentation/devicetree/bindings/watchdog/samsung-wdt.yaml +++ b/Documentation/devicetree/bindings/watchdog/samsung-wdt.yaml @@ -19,7 +19,6 @@ properties: oneOf: - enum: - google,gs101-wdt # for Google gs101 - - samsung,s3c2410-wdt # for S3C2410 - samsung,s3c6410-wdt # for S3C6410, S5PV210 a= nd Exynos4 - samsung,exynos5250-wdt # for Exynos5250 - samsung,exynos5420-wdt # for Exynos5420 --=20 2.51.0 From nobody Thu Dec 18 09:44:30 2025 Received: from mx0b-0031df01.pphosted.com (mx0b-0031df01.pphosted.com [205.220.180.131]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 30D3A346FB3 for ; Wed, 17 Dec 2025 09:52:09 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=205.220.180.131 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1765965131; cv=none; b=Fu7p48+7ZDjzX7u0BEqadNnQNbpBd0zKAPxAtKyGZo72YdMqXmN3zp3oRy3YP1dzfIl0/9ZbuPmzQ1ALCvMayvSK9xWH7L337kc9vX/gC6ICNZBO645MzvKLl+O4iXy/ceRGaOt5rmUVHqrVgrttFBzB0RJ7hRsaYNEaw+xZYmM= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1765965131; c=relaxed/simple; bh=3n8ScSa9U5u4J9FORj/r+W2S9YcBhcL6ToUsDlBBb8w=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=rGZ+WpqCSibKPRNMakCiNhGkYtr+lNBR2cNZt3lnoMJgXqO/sIP0Abva/acMU38kHVUVV4IsD++cLwaVjnSp8B66NXW2wlHeOwkoN1XJeeAgB7pyTQkFRVu2cVTGSnzKHge0X668VZckDR55TU6s1RHO9FxeP8XDgIEZyGOkYpk= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=oss.qualcomm.com; spf=pass smtp.mailfrom=oss.qualcomm.com; dkim=pass (2048-bit key) header.d=qualcomm.com header.i=@qualcomm.com header.b=laq0HF/L; dkim=pass (2048-bit key) header.d=oss.qualcomm.com header.i=@oss.qualcomm.com header.b=juKMJUSS; arc=none smtp.client-ip=205.220.180.131 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=oss.qualcomm.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=oss.qualcomm.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=qualcomm.com header.i=@qualcomm.com header.b="laq0HF/L"; dkim=pass (2048-bit key) header.d=oss.qualcomm.com header.i=@oss.qualcomm.com header.b="juKMJUSS" Received: from pps.filterd (m0279868.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.18.1.11/8.18.1.11) with ESMTP id 5BH3F9Xq1591261 for ; Wed, 17 Dec 2025 09:52:09 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=qualcomm.com; h= cc:content-transfer-encoding:content-type:date:from:in-reply-to :message-id:mime-version:references:subject:to; s=qcppdkim1; bh= YWkiFRWGmUEeIfo9pk1+SznEx7y/iiY47QRvAY739P8=; b=laq0HF/LGyXfijqu FTHG4rbbN7SEiZsOUGovNlD8nXA0T65Gb70OzfkhoEdmuMi7s2jUyQjXrzJhyePm oySKe+8VcfuZpVhcJEUwu8egzrZPMqMmsUHtyYQhyPrBa8zTujvepb06Tw+vhmql G1vb3NIkVWKrNEisJZcQbkuN9jy0NuAKQ3Sf3ESdiNIrO5kfoto0UnUehgORy0zF HCj501w61dJMeqNHlMaliub2C3ZwEqhnufVZxLM2eg2PfgdrRpmZ1qu84rz0+pc5 SSqp5foCBhNc3B11x8R4SYAN2gfM+5oyjeXSFkaqChjiKadoXJMrcYHjcjnjxvOR pRGABQ== Received: from mail-qv1-f70.google.com (mail-qv1-f70.google.com [209.85.219.70]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 4b3fefhxdc-1 (version=TLSv1.3 cipher=TLS_AES_128_GCM_SHA256 bits=128 verify=NOT) for ; Wed, 17 Dec 2025 09:52:08 +0000 (GMT) Received: by mail-qv1-f70.google.com with SMTP id 6a1803df08f44-8824292911cso8830096d6.1 for ; Wed, 17 Dec 2025 01:52:08 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oss.qualcomm.com; s=google; t=1765965128; x=1766569928; 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=YWkiFRWGmUEeIfo9pk1+SznEx7y/iiY47QRvAY739P8=; b=juKMJUSSj09dgv5lrSJ+js214tk2rkexd5Ma6LRK2ociHT2cDhcc6+Mg5S7ThfoP7v Y/F+mJCyxF5tAGzcXGrlGuSWvTbfyKICXMn5Mm9hNsti9G2V5Bv1P96yOeQ5oN6DXGG9 3lr/JJUK8Hnu6Ujw3oOmzWU1JEenNghnav957L1mR/kPdfyLt4zIghRw8FpLymoitkwJ A/PUCwqioakgmI2G+bCDmSDT+xFOGpts2nSQ+fTs6qnHUWOsLZ3EGR24oA/HxaewI+HW B4YfcbxqkCcM0hRjBUCQIM/vM7MZqdtwF8g67qyg9IOz4GBjIGjntmvERXbmx+MjJw/v 746Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1765965128; x=1766569928; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:x-gm-gg:x-gm-message-state:from:to :cc:subject:date:message-id:reply-to; bh=YWkiFRWGmUEeIfo9pk1+SznEx7y/iiY47QRvAY739P8=; b=KTk/d1RU/lHocoOEbT6qnFDijDYlAlyYt5fbnDEPho/T1BSW6JwsNmgDnUIYi+DJ57 Xf1tJUfbTGMi+AK7RuK1p5eoJtdScIPLKtbB7lbZmCEdsL4qlrukKBaF1KieDCUJEHoK DulHDa09UR5VduWuYGhxFAyhmaKpgY88+9z/bj7PbSzyrooJWoVBoNXjh6TcLvEeOIXL iGGg3ASH1rtwkZuE3FKqx0vQQxpetxnDM5wWFz8Ljua7BS0gEem9bxk/ggF4eiGf7kDn jsaRaQer+etZuStOgHz+p+jywhyLnDdt1bmQzAyJPbCd+icxaFm/oE94TchT5JSyG1Su 51vA== X-Forwarded-Encrypted: i=1; AJvYcCXBJLtXFrNbycovPx1YtpxVGjQv+gXtYO1DBmeEY357j483h/CIGkEk49eCtGyGCQhN0Tyfw8wwARZ9Zfg=@vger.kernel.org X-Gm-Message-State: AOJu0YziBLmUi7nnmfSz1VXEhY96ARPz9ABeYS5RDH6lSTBquv5pIIBV eqqYbwmz56vIAF65MDTL4+MgWxKjYC6Ipw0Yh39LxEtKtTUsqypO17lGabWDxGyrudGIJUJ7cgN W0icM+BbWdQLIjakeLzbsxgqoLj0ut6N7PgfzjWb7DD8lisnjpGH1kyx6JIZFPii5Rno= X-Gm-Gg: AY/fxX4RmomovW9E1OkHF1asNTFmpPnGMI1K6PehPEb0bjlHKG2XDZv9gAp6YJtLpAs ddlYUhFPdcXkHbjRD0imtqXUnQAmEkiPmy7zBc046LNcDbAURER8nz6B8UKhSOKMrtf2Ox8cUyZ t7+KFNkbx7icI8YL5eZPwBjc4ZoA/cwLNNnjl35ToaOFmEWQo1vz3dfQRIEL29ThFEn85FTDBnA 4PwwEVV8QjZGkhiLi4Zv8KZo7TmIYJK2JZttAyjCFikvzs6o37evOHdkAq2qtjMQmlxJ2/e9VfA MR9N07G3tFrqo7UutLohrCrmXuh1TRiUPW85EQc3VEDnad5kaRHTCX8r6FI9sg4RY1FBsNeC3sW FgEKreNuI3teEDb99X48YSh1zqcMDlsNS X-Received: by 2002:ac8:7f13:0:b0:4f0:2211:d08b with SMTP id d75a77b69052e-4f1bfe5615dmr312364191cf.33.1765965128286; Wed, 17 Dec 2025 01:52:08 -0800 (PST) X-Google-Smtp-Source: AGHT+IEsdR4N3vHyv8amDOPM/OH89kFgMV/Z5oKndrL89pNMc4wMQxwekHFD2SeSkPhEiaDcPXyjQw== X-Received: by 2002:ac8:7f13:0:b0:4f0:2211:d08b with SMTP id d75a77b69052e-4f1bfe5615dmr312363981cf.33.1765965127700; Wed, 17 Dec 2025 01:52:07 -0800 (PST) Received: from [127.0.1.1] ([178.197.218.51]) by smtp.gmail.com with ESMTPSA id 4fb4d7f45d1cf-64b3f5630easm1981969a12.22.2025.12.17.01.52.06 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 17 Dec 2025 01:52:06 -0800 (PST) From: Krzysztof Kozlowski Date: Wed, 17 Dec 2025 10:51:57 +0100 Subject: [PATCH v2 4/4] dt-bindings: watchdog: samsung-wdt: Split if:then: and constrain more Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20251217-watchdog-s3c-cleanup-v2-4-79d8caf65ec3@oss.qualcomm.com> References: <20251217-watchdog-s3c-cleanup-v2-0-79d8caf65ec3@oss.qualcomm.com> In-Reply-To: <20251217-watchdog-s3c-cleanup-v2-0-79d8caf65ec3@oss.qualcomm.com> To: Wim Van Sebroeck , Guenter Roeck , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Alim Akhtar 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, Krzysztof Kozlowski , Krzysztof Kozlowski X-Mailer: b4 0.14.3 X-Developer-Signature: v=1; a=openpgp-sha256; l=3929; i=krzysztof.kozlowski@oss.qualcomm.com; h=from:subject:message-id; bh=3n8ScSa9U5u4J9FORj/r+W2S9YcBhcL6ToUsDlBBb8w=; b=owEBbQKS/ZANAwAKAcE3ZuaGi4PXAcsmYgBpQn0+2GgQ2ETAUn4PXAy+s3AdxFmkRonLCHYok G+Ib60KmcqJAjMEAAEKAB0WIQTd0mIoPREbIztuuKjBN2bmhouD1wUCaUJ9PgAKCRDBN2bmhouD 1yxeD/0cQIN6Oy3QfGVCiba73/vXoSj1fnzE0ZaYR/b6K9i75xua8CCcvW8mdiPzW+rWSNBUtri +45+dwL2x1XbjN9qf4kLaAgsqR/PoER8qhQ0AROmHF/xy8vACNA6QhYarzeZF5DoPQIuCDa34YE hNPyG9ifW1sw0Glv3xa2u5JzbyYJhf9XtySjYdBZq/dkdMayQTwK2GnDMKpm2ztXL9zlYH+Je4k 7XLAB/XvNEAhyKzNarDOa4084QOGsK3gXzC9XbPwmJHSxAwn3luGaCqfdQLYkTCna8yy36/tT20 bPzrcnzBwHZZOQ94Dt7u0AKdCix07LxYTQjVVFaT8xiAP0RVUFTCHo2y3wUM+IA0VlzouudH5L7 coBvGE/90gCZzgR7Qhvhq5dSis+Ug4867hTUOQKmHT54xke3EoroBY/RL8D41WqXIpOT+ZF0Xhm 2qIaYPZiKmnWPPyDffWKNgS1hJ8g+ucMgDHM4v1yueQovcD0+axcvyVfJ/122hZ0j+ffTkX94gP 5UM4kXOxh9NrReg9HJgl5HSAj4E0BmW8DbpuKIW4J+c9BcaU2UefRfgZtvDsqlTqQI5Vrt66QKI kXAnpSmkH2MfdnhH2H5s8d6U5kRPDm+SuygOffxjHJeJUOKbKqD0ynu20UsecCV2F8rG1JU4th+ hUCAjzLdWUi6IfQ== X-Developer-Key: i=krzysztof.kozlowski@oss.qualcomm.com; a=openpgp; fpr=9BD07E0E0C51F8D59677B7541B93437D3B41629B X-Proofpoint-Spam-Details-Enc: AW1haW4tMjUxMjE3MDA3OCBTYWx0ZWRfX4L4fx270U3MK cm/+Rw0uS+qnWkTBcuNDiVfsbufdCj8TxOkfNJVQC4UP/U2YqBUuMzXbxYEuT91KdQrOkpuw4Ey GtLX42p0XBcnWDWj+jXwVpYYKSotHLCZ+i/Q+paPTGR9hLv0ITFIhS2p/oxYZCxiyRyKVKBfoq8 C3rCUqHucV9f9jo+gx673sJFeZ/E8CPhxVxlRxmSHVg3xIiMcbWGcImbE0IDHAsVjwSEvoDnnJy zvHz4IfPVXXMrQYg8C231XWgG59GUIILatA495SImJt4ptkCaTNhYE61VEfvAXOn0c55GWE5rkf DLWQ6X4wDgui7yAlis8tqiyTMkNULD46wLQL8ENxUrOSE5Y8OmtQ/saZTCH74RLK6+WEUKhgyUz R4ZhCNxEZtr214W1I7If21+9wfMT1g== X-Proofpoint-ORIG-GUID: GgTQDWQ9ZVMsmbzdRgrg1_t5d8sN9vvi X-Proofpoint-GUID: GgTQDWQ9ZVMsmbzdRgrg1_t5d8sN9vvi X-Authority-Analysis: v=2.4 cv=R48O2NRX c=1 sm=1 tr=0 ts=69427d48 cx=c_pps a=oc9J++0uMp73DTRD5QyR2A==:117 a=hmARNUlj3OVxZ3RlbIsQyw==:17 a=IkcTkHD0fZMA:10 a=wP3pNCr1ah4A:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=_jlGtV7tAAAA:8 a=VwQbUJbxAAAA:8 a=hD80L64hAAAA:8 a=EUspDBNiAAAA:8 a=l-N3HDM6Fn6Kim4WiOwA:9 a=QEXdDO2ut3YA:10 a=iYH6xdkBrDN1Jqds4HTS:22 a=nlm17XC03S6CtCLSeiRr:22 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1121,Hydra:6.1.9,FMLib:17.12.100.49 definitions=2025-12-17_01,2025-12-16_05,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 bulkscore=0 phishscore=0 malwarescore=0 spamscore=0 impostorscore=0 adultscore=0 priorityscore=1501 clxscore=1015 suspectscore=0 lowpriorityscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2510240001 definitions=main-2512170078 Binding defined two if:then: blocks covering different conditions but not fully constraining the properties per each variant: 1. "if:" to require samsung,syscon-phandle, 2. "if:" with "else:" to narrow number of clocks and require or disallow samsung,cluster-index. This still did not cover following cases: 1. Disallow samsung,syscon-phandle when not applicable, 2. Narrow samsung,cluster-index to [0, 1], for SoCs with only two clusters. Solving this in current format would lead to spaghetti code, so re-write entire "if:then:" approach into mutually exclusive cases so each SoC appears only in one "if:" block. This allows to forbid samsung,syscon-phandle for S3C6410, and narrow samsung,cluster-index to [0, 1]. Acked-by: Guenter Roeck Acked-by: Rob Herring (Arm) Reviewed-by: Alim Akhtar Signed-off-by: Krzysztof Kozlowski --- .../devicetree/bindings/watchdog/samsung-wdt.yaml | 70 ++++++++++++++++--= ---- 1 file changed, 52 insertions(+), 18 deletions(-) diff --git a/Documentation/devicetree/bindings/watchdog/samsung-wdt.yaml b/= Documentation/devicetree/bindings/watchdog/samsung-wdt.yaml index 51e597ba7db2..41aee1655b0c 100644 --- a/Documentation/devicetree/bindings/watchdog/samsung-wdt.yaml +++ b/Documentation/devicetree/bindings/watchdog/samsung-wdt.yaml @@ -74,24 +74,7 @@ allOf: contains: enum: - google,gs101-wdt - - samsung,exynos5250-wdt - - samsung,exynos5420-wdt - - samsung,exynos7-wdt - samsung,exynos850-wdt - - samsung,exynos990-wdt - - samsung,exynosautov9-wdt - - samsung,exynosautov920-wdt - then: - required: - - samsung,syscon-phandle - - if: - properties: - compatible: - contains: - enum: - - google,gs101-wdt - - samsung,exynos850-wdt - - samsung,exynos990-wdt - samsung,exynosautov9-wdt - samsung,exynosautov920-wdt then: @@ -104,9 +87,41 @@ allOf: items: - const: watchdog - const: watchdog_src + samsung,cluster-index: + enum: [0, 1] required: - samsung,cluster-index - else: + - samsung,syscon-phandle + + - if: + properties: + compatible: + contains: + enum: + - samsung,exynos990-wdt + then: + properties: + clocks: + items: + - description: Bus clock, used for register interface + - description: Source clock (driving watchdog counter) + clock-names: + items: + - const: watchdog + - const: watchdog_src + required: + - samsung,cluster-index + - samsung,syscon-phandle + + - if: + properties: + compatible: + contains: + enum: + - samsung,exynos5250-wdt + - samsung,exynos5420-wdt + - samsung,exynos7-wdt + then: properties: clocks: items: @@ -115,6 +130,25 @@ allOf: items: - const: watchdog samsung,cluster-index: false + required: + - samsung,syscon-phandle + + - if: + properties: + compatible: + contains: + enum: + - samsung,s3c6410-wdt + then: + properties: + clocks: + items: + - description: Bus clock, which is also a source clock + clock-names: + items: + - const: watchdog + samsung,cluster-index: false + samsung,syscon-phandle: false =20 unevaluatedProperties: false =20 --=20 2.51.0