From nobody Mon Feb 9 06:31:17 2026 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 DCB511D5CF2 for ; Sun, 11 Jan 2026 15:45:42 +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=1768146344; cv=none; b=SkeKZT13jRWsGXNbcTqQixqV/Ti882SA4LaB/404sjylDNW6KrSdbJZwvQmTwhfF5xPRLBJVstsJyP3LxFZzt0vBMmt03uRt/WPwv21zbfDsnFSOAOMlp1mgrh+ZICShrJBsU5oEoaAtLXeJZ83MV5fX0tS1qxGTP68d0HX4Z4I= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1768146344; c=relaxed/simple; bh=SX21PhGZicijazZ9aMiqBXstGUcTFn/+qwMSgUuCSYs=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=f/uSY0+Jf+iJcsv6ODVXYkqUuODfQYTis8HNjBe4x6DvfOAyr6Htqk9PyRnbY8xneMrbsb6w6WipbAkG24gqVkn8PI2G7LuixcyBicKvkjMjh/Prl1M+kyHHGNUwyh3AcnfDJ50UQqTT0PUWVSmg68bNZrjzwq7J1GoXK1FquJM= 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=AOHR5KQ6; dkim=pass (2048-bit key) header.d=oss.qualcomm.com header.i=@oss.qualcomm.com header.b=KISrNzNk; 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="AOHR5KQ6"; dkim=pass (2048-bit key) header.d=oss.qualcomm.com header.i=@oss.qualcomm.com header.b="KISrNzNk" Received: from pps.filterd (m0279873.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.18.1.11/8.18.1.11) with ESMTP id 60BAvcd51636136 for ; Sun, 11 Jan 2026 15:45:42 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=AOHR5KQ6vk69cq0F Oisz2VcBT/2zKDiOrXp9JQJiF2Rd1YMqFY7n6wbDqOgpZujq3C/+YUY/0/k9d3x5 fLXxbQaviuEwFK9/7BfOSj/T+EU4iu4wVO71taAkhKgWY7jf3W0JiJf/EJzfr2vx ma5rziSx1RCzuZQM678M/vx5lXDWlK9lCTQSE13Hwhmwy6Ndx3w5HyvB/M8sEVZV N9qu/nYXdnWYSjwCpQIkKfSq19hrOFuSYprtLveP7BaBGO+YKexYppUKHQqlVGGk o2hoxwYnyknR8JVIV/HAqynQITrRERXUeuDcpIJvTDGycK1FaGePL741z+VVskGx 6X1kNA== Received: from mail-qk1-f200.google.com (mail-qk1-f200.google.com [209.85.222.200]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 4bkmem1vqq-1 (version=TLSv1.3 cipher=TLS_AES_128_GCM_SHA256 bits=128 verify=NOT) for ; Sun, 11 Jan 2026 15:45:41 +0000 (GMT) Received: by mail-qk1-f200.google.com with SMTP id af79cd13be357-8b24383b680so2249044185a.0 for ; Sun, 11 Jan 2026 07:45:41 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oss.qualcomm.com; s=google; t=1768146341; x=1768751141; 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=KISrNzNkXThqG9M0A8ZEHMZJ+jy212/z0it4u7aKjV6eKk9TeJYBxTIzuqmVD/kJMf 1acyijVZAMWd1iyU+0ac1iXhYpFH9h2zhk7QYLMGqkXz2Uz1hbX9hEWD4XI8GAtvgvUy GIYjRxSX3DXafEBRZnQqKejWO1cURwhofV0JcCOeLG5s/pdGnKuChBDE0vfsl1FMUFFr RdD29OwaKKQhGN4fpmrcWW09+sh6Bin3d+2yPpYggfKvx6KnBZJSx3Qra4eC2tVRq9Lt M6ktV63kkjqAfRGksk6sJegw5U7M7oZAGRvjCEYT/4CnZPkUNllr8eeb2TpDcWVZ4SXs DJuQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1768146341; x=1768751141; 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=iqakAxkrj7qYakUeFC4kBWRHfWKSYlsnr7vg3+AjzHpj+zAtuQ+Fcjn8Lilw3AmUE3 SmkWThWxtwTesSjfgTZ4KkFqjB6V0HaOPML/UB1qRE4tI3ScN3FwvWPHO0OanCAeKsNT ElLnap48PaXlWXZN3ZDNLA3RxrD6nUzQ55+mNsTQUzMvBxuQXv4Gg9uQE+EcEyNBeuOl v7Eu/s0ZRxfMEi2Qn4Ivu0AvNE0THbwJDnYYgjLlbeeR3+s8yzdIegwnesDrqP0bMuxM LOykmUrkkvdptJGeWbUdYHWrZlsn56tLV8uxY2dGzaWaEXPVektZtmt1J0+ESNn5oOqq m7xg== X-Forwarded-Encrypted: i=1; AJvYcCWwSnnuum2iXnNZqEZko8mbs2vpsBa6Q0T9ME4LkUvONVRpPxhvUBKSFyK7dytLJUdLy1Sjwmsr2E1xN8o=@vger.kernel.org X-Gm-Message-State: AOJu0YxyU2zKpBkg98g8Nh6gqGsedXszN/YEnPgjANn65uLnIUUvN20B yPlY0+n5nupcDe08lstTRdt1Te9mkx2qlYxO7ev5kBSCP8ZpTIOuP1ETBU2ypSOq8WUQS7Y0TgL olY21QeB5dO0tevyV2cK3OlkSzcTW5Rdg4BX5niL5lFurRjp8EY95uuswR1tDznZ3Azs= X-Gm-Gg: AY/fxX7IVZAek04k+ALpERX7t8+QF04jrG7oJ/sxh0LH66qcLgcovvgwxnNxflI1M3d K9xajJhNscuBUrRo/CR/BR1a5QidBdzX5i6y+uy8+9c+lHxoLna1jVvfAveZI1rTkQTcnj97Gff 6xXnbT5C39eymdTbhxW1dc01Zqc74DO4PeptUfjU/HfKjSF+/gDpT7TiQiOsNWGkgq4dFACKo1s ERQyoHQExiZ4fQBlt+OjHpP45YnURESCo0i1uaHlUj5WW0Iw8No3yFBgdplZflhSk0SJP1ydIW3 KUi4T4MadUwBMcZ1ByHO3eVusL3Suay5mRl5hDIadZ5h5b/DW+SlODS8bYFgp2torSJK60NCsTA Sbnks6Ai8IcdyCiAxAIV33NvbQ/Z6LOcfjQ== X-Received: by 2002:a05:620a:29ce:b0:8b2:d791:3d25 with SMTP id af79cd13be357-8c389379d70mr2236622185a.18.1768146341374; Sun, 11 Jan 2026 07:45:41 -0800 (PST) X-Google-Smtp-Source: AGHT+IHg4gxtJOYaXuSmuP0DZ68cvwexTmAhTOZDXnjdFWUYJSLhByLTbBVAtxG0UuMcfZJUIs3ExQ== X-Received: by 2002:a05:620a:29ce:b0:8b2:d791:3d25 with SMTP id af79cd13be357-8c389379d70mr2236619585a.18.1768146340967; Sun, 11 Jan 2026 07:45:40 -0800 (PST) Received: from [127.0.1.1] ([178.197.218.229]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-b842a5180bdsm1636605566b.57.2026.01.11.07.45.39 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 11 Jan 2026 07:45:40 -0800 (PST) From: Krzysztof Kozlowski Date: Sun, 11 Jan 2026 16:45:30 +0100 Subject: [PATCH RESEND 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: <20260111-watchdog-s3c-cleanup-v2-1-fab2d21a2048@oss.qualcomm.com> References: <20260111-watchdog-s3c-cleanup-v2-0-fab2d21a2048@oss.qualcomm.com> In-Reply-To: <20260111-watchdog-s3c-cleanup-v2-0-fab2d21a2048@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/ZANAwAKAcE3ZuaGi4PXAcsmYgBpY8WecilDnF+xz/UDkEdS6+upqb5/SbrTxKgVt HUxynBTRdqJAjMEAAEKAB0WIQTd0mIoPREbIztuuKjBN2bmhouD1wUCaWPFngAKCRDBN2bmhouD 1yjiD/9rFks+Jd5fvoffAqWTEPjywYcIXmgt1FoS7GLxbxowMs6OHtEojkAwn89FUNSGIIsqKVz yGan5zpfFfhzSIQBXcpIMrRFZtvidwywmPsMdx7YkvpceIR83L0tFIILNi0NzFMhzQ/MTgJv3Es fQlQ988K5gJEmryRzMKCEd8ylkZKtzjGlGkwcMJDjtgciRMkYPYpBuT0z8eqWW6LgwfRfoyKbr+ 61NlUAMfVTq9MJH8iQIYj+yi5P/35PhA0BkPkbeyYLHLgKGr8oWe4/eYYAlV8Q0GyPAxaPKhIRo eDGiauC2ZLUQ41PdQz1YofB3GFcnY1red7Wqf3o7x0gekxW8gOJaGqOTri3xypweyzu1FzqvXtE FMnUuJWKmzeH0QCYYwudIBbTMbHMWtSwxoRSiBcMl37YjIZi0z3YqUOBAYQwQOViyRv5JPFb147 w85ESzmeCodtNGFI9I3t7bRX0cy/NgSt6CPI3gfESYJsXpft5xO3MwIhchgLCIhsb3EoikT85R7 3ru9L/MWItx1j7MbFLlNSbjwdIgeqh3IDxf//arS0Qy4HNhoa4OLnSSsWXEbSExiH6qeNcyyOJP rnciTWI1Xn0TQx8Jqxdr9RE+TA2WjSSlyyRmp7/dmdlXiqZX3X2wluRk46+A0hdl05Y/7d15j/3 fA3dwUn1+p3W8tw== X-Developer-Key: i=krzysztof.kozlowski@oss.qualcomm.com; a=openpgp; fpr=9BD07E0E0C51F8D59677B7541B93437D3B41629B X-Proofpoint-GUID: HlEvJsAQkCSyKYe_SBdTGWXQkwvb03Bs X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwMTExMDE0NiBTYWx0ZWRfXygskR1goQHgZ rTGCbAQMRqyuaMZ1gmzLbmPHvU8Ts/v3HF442XPbmxpSIynHcn9J/YbXHyS7j2w0q4cTf7GDZPq kzrZjfNM8dy5aKNmLHWvD68CWYbeyQebIVabuMsW+EUhpwku7g86y6G7gvWhl0XEEbmvNOPYWq0 Xc/e89Syn715id73c6Vt/k1Q7rTIYtK7oUdSvFGQAJ/OnEQcGUg5ZGYqilhi7p4b+glI5uHOWvD 1A2x6WDZkQu35pE2M0nB8NxYKp88BaMH/vOPMH0QtLeJTuBikrDi9kqGl1lz0BH9TtWdtSa4DvK q9AGgg93ItiNEQRd1ko9DaeZ1eZQPXThEoue8KXziKXBeKe2hOPqCnTArUp1S0Mv82OGtppsR5r 9AWz6Y2BmUhhG5HLtRJjWJxFfYWxKoHdowRBw4ZC2Vx/gYWCoKYWU7ExDhvywWOIAaU0dAQlVC0 LSEpgAfgfcXOk66Wllw== X-Authority-Analysis: v=2.4 cv=Z7zh3XRA c=1 sm=1 tr=0 ts=6963c5a5 cx=c_pps a=hnmNkyzTK/kJ09Xio7VxxA==:117 a=Eb9f15NH/cHKzfGOmZSO4Q==:17 a=IkcTkHD0fZMA:10 a=vUbySO9Y5rIA: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=PEH46H7Ffwr30OY-TuGO:22 a=nlm17XC03S6CtCLSeiRr:22 X-Proofpoint-ORIG-GUID: HlEvJsAQkCSyKYe_SBdTGWXQkwvb03Bs 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=2026-01-11_06,2026-01-09_02,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 suspectscore=0 priorityscore=1501 malwarescore=0 phishscore=0 impostorscore=0 lowpriorityscore=0 bulkscore=0 clxscore=1015 spamscore=0 adultscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2512120000 definitions=main-2601110146 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 Mon Feb 9 06:31:17 2026 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 8476B34B68F for ; Sun, 11 Jan 2026 15:45:44 +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=1768146346; cv=none; b=Am5dKIVLJgjgM/5MRVZM0JzHEdrK4AELgttoxcEGQdIukSA8KVBoEGy2No5eri35kpHPWwkod4EkQU8sgvWDLqYJod3/LfqK/sArKIO4S6LOyeYLJiAtzE/Uyl0Tp+JQL+hojZfGncI82FnWwdOWq6yQXoOUGpmSZnxNN9vl0X4= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1768146346; c=relaxed/simple; bh=tfUVqfSUN7/loUc0Y2WZXc/4Aj4HFepsvMYbIp4rXe4=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=aExXtVOnfzNB1TP+tue859SN2E40zFfZ8ftCbvPWYLnP08OeWA1bRo7LFpZ/p3qQaAQVR7+UTiJfnYslTu/+wHiLr/n0BHw75UV6U9U9lk7YkOfJyHaCqSgAmilYO2oC11qKoSlQzUvT3TMLxLj/zS5jmaQ7iRwQRHOTRvX9+p0= 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=XlojS593; dkim=pass (2048-bit key) header.d=oss.qualcomm.com header.i=@oss.qualcomm.com header.b=UGQFbjje; 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="XlojS593"; dkim=pass (2048-bit key) header.d=oss.qualcomm.com header.i=@oss.qualcomm.com header.b="UGQFbjje" Received: from pps.filterd (m0279869.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.18.1.11/8.18.1.11) with ESMTP id 60B9tXST2875265 for ; Sun, 11 Jan 2026 15:45:43 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=XlojS593hlXIZ7Mx gwBumC/gHHpEFprdV1RxIc74c9yS1PBkWL2iH1i1lyajdgi1PA6wh+dXQe0Fib1P QEU3afWQD2b62ycU2X7EIusWthnuPECsar0XHohAcu3PwJ/M06cDGE6XXgkQc455 3hr7v5eWZEvKd6CzyuEYLqbQYpYmFi5KVz09BIBMsRgcAnykXDD7VgwBO7qSxHUL k1dOUBZCeA0eJMjLc0AI063wHmL8Aj6ehjOKDZYur46+xwA4UoGQFFHUNenShbzl XEehEcLXoci/7twcFF2/WmsGoY6uk+ipLEz4CtpwqJBKRnJzEBnmFhxqgCAsT1WR QH4C2A== 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 4bm8kyrefk-1 (version=TLSv1.3 cipher=TLS_AES_128_GCM_SHA256 bits=128 verify=NOT) for ; Sun, 11 Jan 2026 15:45:43 +0000 (GMT) Received: by mail-qk1-f199.google.com with SMTP id af79cd13be357-8b2e19c8558so52722685a.2 for ; Sun, 11 Jan 2026 07:45:43 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oss.qualcomm.com; s=google; t=1768146343; x=1768751143; 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=UGQFbjje4re4i8/0uqqiZUM1pk/ofEDeCJZwGfVbFhY/2WffhkJlCS4iTpnkiqBghs 6MAscyS6mnjW+gEYbFTBL/B4kyhtpwxcJfUwaUDChX3gKKveCy6vDJiV91IQJcgx4Qib w+iU1gep0AkIUwBy670LOHJr4weCYXTBA1E3aCw943OYOzMkGHTQd9WQ0ig3oPbU276T s7tjowlzGAI6L7KxFke4T2aihw3waxlEbqGwIUxi6Mk8ymG1kPNCDBpnjM55ep2xSdh9 G6pj2C8nAV23XDkz9B43uhcfyzBfWK1jPbQ/gbCFHsNl1MniNMQ6cKhrC3iZpHK+lVPH x9WQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1768146343; x=1768751143; 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=S9ErftMtU0xae1G/Hhz0cd8Rlu+S1pTrzkKd8Yc/dKIxaz1b3Y6D6xhDohN8AyiGRZ U+kxwkSJAM0tGxug5sPbAncb5AFFIlAqa4N4ylSCZD0J1W+n6gUsGBvw0x+6q1xyVU9m DkyFSFM9w8/fXwegGlJeh4It7YBXDRQCKmXME6UR+h7KNWjYCxkE53XgHlwbBii+loG3 R5ABHJeHlKfCEtWK6W0jrkCpby66DOvU04ownunlRLCl9sl/inlt8dDsfS7ulHTT7u8W qWSwbg63+BS++t1gPIRwbmq9Lw9yf8Tnl+rp6nDAGeVh/juMpdJmL4SMqgyBxLS7J8zS nFMg== X-Forwarded-Encrypted: i=1; AJvYcCUMjdpLAQMgE8ftpDSeDTqcLPcXEEBSqMl1HOG9ASr/6yhlRKCt+ewEC9zEDSn0AtBfmj+l5xBS7H8pGFo=@vger.kernel.org X-Gm-Message-State: AOJu0YwJEltM5Hwu8jtrCFZkELDoag7RUcVFl0zveL5TMgAOV5sR/yJq sDpjbZuiX4ZlSLscGrFc8iatsVeAMQ+ePpG7gJ0fMqwBTeyr3ZZBmmt2TvqQZgcDTEh4pGl6MV5 CHIHUaw0NN/8dVkPHPo3+Q6iBTkVjNa6CtX5ljk+7UUkWmz0U9PvJEMGjZLoPk9CsvlI= X-Gm-Gg: AY/fxX51xe4nKKoVuqcW3MGYWutIrUOLTKnaHjwhuta5l9SK2t/eONlfCpUWB9nXS2n p6Z9H/Rx0DGEtGeEkUtL+35yXdARqZiDmXFzlgpqrNK3IMusEaMvTU0Kk1Tx5HwrhgHSqNk/PCG bgbhw7GrJG6HTjplrk1LdgMAKjmR1DTQFr0u2+gmtIQLkzLu6cou7aUBR5TjC7l1CBXonFg+Rnj DOlLvXhA+/60hewMmiXuXm6HO+noQskU6Hcdfg1DboeujZNOx9HkjA+K7UvQftdkCIO7EcphjcD p5yDpScICAkkNbyay8VrsNkPh6b+PwKtaKyDQj4XnOCvaj0Jt+/Zo3jJGxO3Chasy7oF2GVbxMU fLTE1P+jWuWdRJONy5opjUXNA9544Cw9guw== X-Received: by 2002:a05:620a:4555:b0:8ba:c15:e998 with SMTP id af79cd13be357-8c38938b5c8mr2149039785a.29.1768146342902; Sun, 11 Jan 2026 07:45:42 -0800 (PST) X-Google-Smtp-Source: AGHT+IFvsha3u4Nuo7Y3nMu2qTWPHZlW7jiK2dwV64P/LB1S8s6OVHDY3b3dD6dBTP99yi29N2vlPA== X-Received: by 2002:a05:620a:4555:b0:8ba:c15:e998 with SMTP id af79cd13be357-8c38938b5c8mr2149036785a.29.1768146342459; Sun, 11 Jan 2026 07:45:42 -0800 (PST) Received: from [127.0.1.1] ([178.197.218.229]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-b842a5180bdsm1636605566b.57.2026.01.11.07.45.41 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 11 Jan 2026 07:45:41 -0800 (PST) From: Krzysztof Kozlowski Date: Sun, 11 Jan 2026 16:45:31 +0100 Subject: [PATCH RESEND 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: <20260111-watchdog-s3c-cleanup-v2-2-fab2d21a2048@oss.qualcomm.com> References: <20260111-watchdog-s3c-cleanup-v2-0-fab2d21a2048@oss.qualcomm.com> In-Reply-To: <20260111-watchdog-s3c-cleanup-v2-0-fab2d21a2048@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/ZANAwAKAcE3ZuaGi4PXAcsmYgBpY8WfQB9eA5fjhUbOkZcGFnyEZ8Z9nulliqAw3 s7BG3vnmdyJAjMEAAEKAB0WIQTd0mIoPREbIztuuKjBN2bmhouD1wUCaWPFnwAKCRDBN2bmhouD 1/4iEACRraOZ3YaA+6GG8UwHOtvBOGeUda0rq/nK6G100DesDo/Oo81m3NOkcAtQwHWCVQgGYfz lqnRs8kGQMw81r4iPveYo4DLx1PQ7fcUbfR4iFvHMZDNEGRJVk76nxOg/ouuAu4bnz7DVDrYf92 RlDKKpnPx4v4Zx5UC9OOny3d4KfaobFuKOwUr3QWMNUgCf+n5U+rvvoWeNUN5azXTd8DZYnTy6H d4P+iNisUVljQ9cc5HsE3mYIivP2rSbELwqgXThGkHiJWW4rxjrpJ53BgWGjSmtEXKtrevtANz8 7Hdyctwd2C2H2BlR9A48X3mQoDcqeYS2GJtm4aF+gOteAP58UftHpzzaVdSuZ4hnxi3fvKKTR1L RNOltTI1W6VAokmskGNKegF9j91GxpDtBKDVEc+fdcCEGRpNFKDD9GbET+DpHzWzKGb89SNzFHQ YHpse4xSQEA/lO9+lwEnHXHbHY2aqWSmidbnTjgwHpOq91dfW+q/P65cXXt7FdnzvhogqpKspuH z7aN0j2HxSCTbMIM0yUON+BxWcSgHGdj0qCGWU6gZ7Sx5heRAXIquBFqUDiwg7IFbZn9mBiNTT9 PKekTnBzRl+S5YwN2YWSE97mvOWS28SARWkeX4v03oMOqTpTCO+YhvQc01kn2EFscA/XqhXqcvl JkHdpp8q9Za2h2A== X-Developer-Key: i=krzysztof.kozlowski@oss.qualcomm.com; a=openpgp; fpr=9BD07E0E0C51F8D59677B7541B93437D3B41629B X-Proofpoint-GUID: 2WRyoVWuZrxFtEgI6DtxOEAi5T-gTFGS X-Authority-Analysis: v=2.4 cv=ZuDg6t7G c=1 sm=1 tr=0 ts=6963c5a7 cx=c_pps a=HLyN3IcIa5EE8TELMZ618Q==:117 a=Eb9f15NH/cHKzfGOmZSO4Q==:17 a=IkcTkHD0fZMA:10 a=vUbySO9Y5rIA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=_jlGtV7tAAAA:8 a=EUspDBNiAAAA:8 a=SrvLU9wFeIYBZhyLgqUA:9 a=QEXdDO2ut3YA:10 a=bTQJ7kPSJx9SKPbeHEYW:22 a=nlm17XC03S6CtCLSeiRr:22 X-Proofpoint-ORIG-GUID: 2WRyoVWuZrxFtEgI6DtxOEAi5T-gTFGS X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwMTExMDE0NiBTYWx0ZWRfX52cXm3LS23E6 7jMQKyX8UGV5FEpy0ARt1B9l0edG4cNz7m/obO+lOXx5Pr6Oz6yVmUPonG70l3sIMuNp6xGP35R VAi8eREgzsr1AS0HIEI7uX8uzTYv7Q+f8RRqAhrWNllORSZTjhsZU07Coc3/Efw9uo/UBnWf/h1 Xn8a7lzULblMAeGOtTOOniL5v4GFf9t9Yt4K9eHpBzgvRa5DDOeqiDDPPcDGZuqZLHPIglvtdcX e9xc9vO5zBdUo15dkTuIAPiaCuqFxUVKbaO2/SN+2ojfomHODeUvQoniZVNgKLMbvNcqdB04kaF GrEQwlezVU4z530WS/xQ6l2xTsX7liHqtPaVMCQfGo93uNZduhvoHomf2O4XlhOGEOEDAdVFWN9 tjPLuF4X555lQ+gL9DpVfpMhLj1on2e0rlMsfSaQmqbdxXfikV8aqIWvRKq2zviFyo+lamUTbjV qFHMmWQERl3XVwa0JEg== 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=2026-01-11_06,2026-01-09_02,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 phishscore=0 lowpriorityscore=0 malwarescore=0 impostorscore=0 bulkscore=0 spamscore=0 clxscore=1015 priorityscore=1501 suspectscore=0 adultscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2512120000 definitions=main-2601110146 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 Mon Feb 9 06:31:17 2026 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 CB38A34C991 for ; Sun, 11 Jan 2026 15:45:45 +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=1768146347; cv=none; b=WJGPevUK9NsYL6pMzKAEwmqKb3P+lj2eOOkRtK1tXcabV0hbFrp49XBzuq85rn12oRvmq8hGjzq4fZPwp9gwQA8Zir+UgC8dppX/aT28fFZCP9BfVrdP1cxTgme973+wFF5hkt9ZdVh8433MDvLL4Q/vKtKAZoh6YZ0qQ1Fqg08= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1768146347; c=relaxed/simple; bh=81K6U7VafNJyQR2ZQhA/gQisDZ/YzqJjFN8sE3S9KJA=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=K6E7WD0l+TCBG7bUfQa14QA8TY5n1H7isZpJ6I1MXK0ehzxEgHv4rMtuM3beH0q3lbsUcMVW8O8iS74f/JLF3K+70PJPJEQsJmCecMMceZb8bkZWsx+diqLz+KDEUC+QgdL3rJAoN+kkNEeg1ai3z8RusxRGTKGXz3t4szw4jeo= 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=EnN+8QeE; dkim=pass (2048-bit key) header.d=oss.qualcomm.com header.i=@oss.qualcomm.com header.b=XwLmQbKJ; 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="EnN+8QeE"; dkim=pass (2048-bit key) header.d=oss.qualcomm.com header.i=@oss.qualcomm.com header.b="XwLmQbKJ" Received: from pps.filterd (m0279873.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.18.1.11/8.18.1.11) with ESMTP id 60BAvcd71636136 for ; Sun, 11 Jan 2026 15:45:45 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=EnN+8QeEnkeRVJ01 Nqeft8QRtV4Vw8k1szM1XMuRIMxNqF8znOGkkaQmZIyBJ4xU8RxxIlBH3o1jEk+0 S7u1qMTCayaEFR5RwVYZ+mGLVhib+g6cVqgk+pFv9fcwK7UHpKBgqVpgW33fCauB z6zeyuP4GgQV/SdhueGD8ceSw2bNs7T8GPUpOqKb4fUagoivScqintzcCb1nC3xQ 1v/5BdmU2ptWbdx81p3mr/VZw1OPywz6ed06QeOPFnzUkxkhySZD48u52Mli83KS YRXvfI/A09EtpI3gIbuAjjbyMfSXQnYzUG5oM8wqehIznbpel5GxIzsydihAHCmz mMmUqw== Received: from mail-qk1-f198.google.com (mail-qk1-f198.google.com [209.85.222.198]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 4bkmem1vqw-1 (version=TLSv1.3 cipher=TLS_AES_128_GCM_SHA256 bits=128 verify=NOT) for ; Sun, 11 Jan 2026 15:45:44 +0000 (GMT) Received: by mail-qk1-f198.google.com with SMTP id af79cd13be357-8b22ab98226so1449603685a.2 for ; Sun, 11 Jan 2026 07:45:44 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oss.qualcomm.com; s=google; t=1768146344; x=1768751144; 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=XwLmQbKJrozfLPTjstVlNAtlQHTZjWomjU/l13cQwFHM2OxKSCC6sL3Ej93+0ThjS/ r4id1fLTnEA+/LcjgmxlCqBrOY3D4G1RCMJgRw46/qrdmZM1V1MbMZcSmDvm5mGjybtq pObqUB2cpp0uZV67lqK4WYqjPk8j19LgD925DYrd76vPkAPSIPRVyBsc+siMtJOH9w9T OIIC9JvLPes0ZDT7HZrq44c+MrAjM/VVkm3eDmm4QyY0ur6klM/+2vptAOsaegIwJQK5 Ytg626yMx+gQsVMmBE5jYTQFlsAWkjENr/qypZAx64FyWWvmp7VSDuXBhLuft68B6x/7 F5pw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1768146344; x=1768751144; 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=eVFXPut6b6CT6nl3XKKVxdwCGjCFdwRcl7u9Tvbvq/Trw6AUvLmemKp6v8zJAy+SHW NOq/uJD+3xj69aAIprlPJJx8i8IZZN/UyX+sPZLmkJPwyNtnTHF2AIgmUiCn5HhoBrKH t0jRhEP3favbMrtJcFVD+o1+z3dBH58a80DownbJUdySTCoTJMyfeTawlB1KsUK+20+n oUSIP+8Yb94hy0/itGxesxKndaEbPIfv+CImnd/n4DEQQ6dq922wn78G7CYG0U99QKGn qTvSwTy29zvmSAFtrn74l73AbdmZ63gW6H6xpSOwyEc0nq5Z3IkgNsQT2NaZ4veaawJl 15BA== X-Forwarded-Encrypted: i=1; AJvYcCWTPQ0feGdDqtWIxRavLmTAc9Tcc269Mo1XWbabT2qg0HJhezQafiTidJAEF7Qo/FhNzIx01QvDG6/trzE=@vger.kernel.org X-Gm-Message-State: AOJu0YyIeb3r7oOgoJNHLpaq9Jyt0r1tPJUYn81BhfQhOWvJxozxGkHg vv0nRA+BwLk6cQOIQNCjNnY5040HZtcTgExrs5TwMdWJPB3QDlolPh8xg57vCmXW/aSXKttaVkk IxWUgfSJ2yw2BxJwsyVaLdBZKf0VIsnZEWh4PMbBgoyZX51PWa/0DwDJg9nfMGnsbeL0= X-Gm-Gg: AY/fxX5fy1zgEuRU2Aj/4zJtp7cGZIIDkhgEAQCJlxs1aK+XfXtjTbgc0QbK2yqv/jF E5aZcBwhRSCdviWINiYHWXfwYD1yettjUmXoWhR8mgQhXs08M3jKLCln+m6df6cc6uTHVYr+X4+ l2wTQdAygD7bAIp5WzmBi4J3eOTp2y+gW02Au+OdwkktU4nTDlofbJral6RXbbLloJyJPQkUKr2 g3PTDfX54PUs4PmiiXDNZEOehxwSy+1zbRYhas74TLK3tyGUFWG8KD2hrLuZhPzRVSO4kfCi8xJ cI9t0OP/fFFo1FlAoDlzCQEkDI8bqiAXR7LnadCcrCteLruMcrCByiablz7FNTildXjTh0KI5Vo 3LeGhbTUORAIMeBVJSFoyX5cqsVDEjbgpUA== X-Received: by 2002:a05:620a:4151:b0:8c1:30f8:c884 with SMTP id af79cd13be357-8c38939e7eemr2071482785a.37.1768146344285; Sun, 11 Jan 2026 07:45:44 -0800 (PST) X-Google-Smtp-Source: AGHT+IEz9O7YN1enXB0wx3Ws7XQpMqq3t0e2A1DTAisft9TmruPQQQTLdjNv5Jgj+wrAeCnztv2Xbw== X-Received: by 2002:a05:620a:4151:b0:8c1:30f8:c884 with SMTP id af79cd13be357-8c38939e7eemr2071480285a.37.1768146343884; Sun, 11 Jan 2026 07:45:43 -0800 (PST) Received: from [127.0.1.1] ([178.197.218.229]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-b842a5180bdsm1636605566b.57.2026.01.11.07.45.42 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 11 Jan 2026 07:45:43 -0800 (PST) From: Krzysztof Kozlowski Date: Sun, 11 Jan 2026 16:45:32 +0100 Subject: [PATCH RESEND 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: <20260111-watchdog-s3c-cleanup-v2-3-fab2d21a2048@oss.qualcomm.com> References: <20260111-watchdog-s3c-cleanup-v2-0-fab2d21a2048@oss.qualcomm.com> In-Reply-To: <20260111-watchdog-s3c-cleanup-v2-0-fab2d21a2048@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/ZANAwAKAcE3ZuaGi4PXAcsmYgBpY8WgQQOI8xuc4+r7KOXCHUB3EUibNZw62EmtD MMnDKY3Xx6JAjMEAAEKAB0WIQTd0mIoPREbIztuuKjBN2bmhouD1wUCaWPFoAAKCRDBN2bmhouD 1/GdEACXHSiXCBO3zmG9wQ1XItLYf7CTnukRjdr27+vLVZemIeeZXDpraN8MVn6nxSUEZuQ8DYV ESDTewwPGB6cX0nH/YlLmMI41ckcffgjLFSwZsZvbV2Ij7KvJ/+Zr+GP3CyyRgxhpMR6hmU5xQM RJuoCyZEgsljnceiEOdzatnAXL3dUqyMU+Nc3A78+aFHlrn2O20+Ob/q4QQs52ZK2RRLOovNFdQ EumH6G9YBQP6cnoiBasSFZdUT9IqWA8GLujgP5WX6pqSXdy3KgLHM0/OJbai0lZ+ozIrX5mbQQs OFLGRXwH6qyGQbwXqbwF8fLpVeNsMDn015u6iOvpLSe628Rty4BanzY9Ofv2Qn2o4sCHUDG689T f4Qy0cu7HY0b9EZIu85rFoNFzKhQh7nOC+/0PO0wBiZeWZUxEBVjGxsetyBhaCBHvifIak7RhsO NRJcVeGXSnLP4k1B+QG/2YKju4CdgV1muUtonXMfnKV1QTsttXyaIP6uI+c5sCNtsuO7VkL17k1 Nc7JBUqAlQPXoIlfUHcn7gCtj3zcHaXNz+GODGO3c/KUCTTDU6h0zdGGJmW6hWteDPBsR77dPqh kc9e5znP+rHaOEjdjSCcIkV+qgUWnUcS2imEt8FIrBME8xXaWrfhSdj3WrTASXL+0VQX04PmgVA sycXjkiLqRbofIQ== X-Developer-Key: i=krzysztof.kozlowski@oss.qualcomm.com; a=openpgp; fpr=9BD07E0E0C51F8D59677B7541B93437D3B41629B X-Proofpoint-GUID: KJPJmuSDEHVMPgDYDBDA8i5TT853STnr X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwMTExMDE0NiBTYWx0ZWRfXyvU5yIaf+qBH qA6m+Rj5Tvf5gbQJrANloETyBDO0GcnUVZB2b8VwDuwyc2p3Db5y3s0Ux6aquBsIPQa8/p15vei k732IYnXqhaZD1Ioy/2QnZI+uGYKjjm4HUG/DKkoQ9/C6GbtEJIoEm4E21e1ELlCpvrUA8S7kRZ JXhsaUu+pr1BsS9K9UHm6sSRqivpI8KL8EhWE3adEJ9rkKacmDqukDIXg0RJmZsGYjo6kkAgG3G rf3rOrQoBt8PI2Ddn3zXFXPjN8XaF1htcJL2fwTXC6OulYhqjv6XKZLuzwGVkKXa7lFpUeCMH1i Gew8t23Hl5b9rjk9lE0E+601kVxFsLikH1qQHWzlfXADXZu4pD4jiPkFiuabJ60IptvAj7Y65J2 xsV0I6qS/tBcAHYKT9S9mwU1Fq6myfKaK6aAUpK1DB7iVe25M+oZ6m612pqojhBYSrtgTWFF/wU RdDG//u/uYOTseyW+nQ== X-Authority-Analysis: v=2.4 cv=Z7zh3XRA c=1 sm=1 tr=0 ts=6963c5a8 cx=c_pps a=qKBjSQ1v91RyAK45QCPf5w==:117 a=Eb9f15NH/cHKzfGOmZSO4Q==:17 a=IkcTkHD0fZMA:10 a=vUbySO9Y5rIA: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=NFOGd7dJGGMPyQGDc5-O:22 a=nlm17XC03S6CtCLSeiRr:22 X-Proofpoint-ORIG-GUID: KJPJmuSDEHVMPgDYDBDA8i5TT853STnr 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=2026-01-11_06,2026-01-09_02,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 suspectscore=0 priorityscore=1501 malwarescore=0 phishscore=0 impostorscore=0 lowpriorityscore=0 bulkscore=0 clxscore=1015 spamscore=0 adultscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2512120000 definitions=main-2601110146 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 Mon Feb 9 06:31:17 2026 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 8322034CFD0 for ; Sun, 11 Jan 2026 15:45:47 +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=1768146349; cv=none; b=mGTSFDKQS/1RlBlq/Fa0GkY0+B6wdOZH8cn40fI5lt2OZKjcP3kp2nMj5pBxVhUPtuC6z6mjUJlgnI28w4haLpdZ+wyjm85RSXxqbOhe6FGGVWKltINxhCWBeGdmBrkIDJ95plolbdq59ZeMDwMlCxixyTETgRdH5wp+jmROMU0= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1768146349; c=relaxed/simple; bh=3n8ScSa9U5u4J9FORj/r+W2S9YcBhcL6ToUsDlBBb8w=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=YUeuNvpykpPBo2Ui/TnKFfEWEpyTu3x2dF0K1bgmUmoE7jY/knQvgQDZa9WyhwAU6JPbwpIuU49U27EVnZ7NekUlEFEyWnd8Sf9MzCiEYz0JlG/eyy6eqeOs3YleYiJ+7BcI2zRM8sFEio8xQWlOVw7CSEz2upK6DKp5Y/c0Gu4= 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=h5fp5/fY; dkim=pass (2048-bit key) header.d=oss.qualcomm.com header.i=@oss.qualcomm.com header.b=IoGiwdLm; 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="h5fp5/fY"; dkim=pass (2048-bit key) header.d=oss.qualcomm.com header.i=@oss.qualcomm.com header.b="IoGiwdLm" Received: from pps.filterd (m0279869.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.18.1.11/8.18.1.11) with ESMTP id 60B8iQqU2737122 for ; Sun, 11 Jan 2026 15:45:46 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=h5fp5/fYf8Cp1u+J eNTAV/cR0CVaewv9cUKxrGQdU0Seky51/sS8dGfd4k4x1+bpQ/XLZEywiHkajwFp fkUtmzXWhF7YzKB53+ZqsjKEjNn67rTZePTQbDuRrC6nok7rADYo7ue0Eq/mWX5j fvGW3OuGqdanLEseF445GDBxLCbcG4wia3crPz5T69WuQEcqYm1kzBOUre7ok5Nx JuP3ZDU8Bc632si73nPakeDRozNw9pRsZqbUqMc6QchjCBYZq8RyxrCWtu72W+0v /MM3TOrhhgeM5DzM3Pif6mwAatw56DvdVbg/ozQ5kF793n3fNzag8DR0+YMMHdNk c7YnXQ== Received: from mail-qk1-f197.google.com (mail-qk1-f197.google.com [209.85.222.197]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 4bm8kyrefs-1 (version=TLSv1.3 cipher=TLS_AES_128_GCM_SHA256 bits=128 verify=NOT) for ; Sun, 11 Jan 2026 15:45:46 +0000 (GMT) Received: by mail-qk1-f197.google.com with SMTP id af79cd13be357-8b22d590227so694930985a.1 for ; Sun, 11 Jan 2026 07:45:46 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oss.qualcomm.com; s=google; t=1768146346; x=1768751146; 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=IoGiwdLm5NSZ+UTcRjRFJM7jR8n5QV6N+9xSbvNjTLBS4opdzZrIqZlduULImNsEcN pPRAoTlU6g1qp8NE5PBie1Cl+wGpEtOQrKJqF4kFdTWBb5UMjJjYtB0ECk0wDdqFSAzq uOlBKdXsI5uyOrCKZv6orMNpYkEzfbeP6SHlyLB8zzkh9dAq8Nlz/brfRL935l91Z8nI yGJL+qXmYllg/4bo5c1diLJVZ/cgc6JPNvPQya6Pt+UfwFpKC6zdlwqSDs+ADknIkoqA fndRW2Yeme+TU32FgYDyx54pEjwP8KdDch65Xp02zV+Bl1BRVbctWIAmaA0z7bq2krHX 5M2g== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1768146346; x=1768751146; 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=nTTL9EWXhdW6D7VHCqg4HsKWLICkW6ahUbQSlf7VPwKt51GfRal4DENKcpEdPz1yFt uK+rnZ5zBoV7Me5a2PQ0yLB2m8cMmJt3KtScR3yJN+vF0UX+/x7Ek5BxRV2xyJXyutnd bGZ3z2KU9paglfDQ6+zV73FBMSHLvLD2aRZwrrDbQIp81rfe608EKHjV+6FKIgZbSL/W gveDyNAO0w+oeoDdTTqnPkNiSMVcHnYNoGB9AXaGpK08SMjawzw+qsDxU5h5R2Cc/P4f jYTTjCdLi9MsIsx8a9Tli31AfFtrdO3LI35EHaXpiQ0LOlHPBZSh7QtKcmGwGr9BCEKi HIBg== X-Forwarded-Encrypted: i=1; AJvYcCWgeWCjqEVqCE9cCyf/+MaTewOuJn0xqo4B6LQ5E2Uxv+QQ/vArmNpx35ZLttbpaQPTgaFxS+DaAN1qQEQ=@vger.kernel.org X-Gm-Message-State: AOJu0Yw1FVsa9T3+VNKvfXUyYfFVVv8gYQqTNMzFEPR74074ATmkmeyQ SVy8nkI+pjZgeX9rmDIYOypRtTroI9U1L6gThz/iPwtZwPY5zLDGjwDeNTxyy2+z6aclNeeuj8e sNsgjOp0irrjDTuV2urH8ebAYRBPW8dW14k4CU039U0+ouK6NXyYkkZr5Lw/0vAH8F4k= X-Gm-Gg: AY/fxX4o7zI+Eq+IHdTeLYZHAdGseJgGJTRvmlTbNTxAe3S8gy23ECNu99xhhl66YiL LPt1cMytVSXEdVZvQQZCvmDyQ1dDv0LR/aJocowIK0c9mJ/TYo3v4/Xiy5ifHPuo+2zxWN0/FUI lgTgsWAAA68h4bOvfCYDYT/Vv+0cLuI3VP78EIlhRsAl+b4CxdTx4OlKJtZZO9aHTWuqCwvtoT6 HqaxCnBwgziztVAlsrgwCmmMW0iO5wob8OWoQ0rcIcJdbscUhI3Xj7nebqhSFFTL2JRdRNcS+Wl UuJSklzlN4kH7XHlz4xMteen61dJIwKJLCw0apPWjfm/ByxG89XDNILY88qpFIpGh8xjNR5oayp CxiNoMEsiTbe7HI0jKzI92VlsiLa2G4nLyw== X-Received: by 2002:a05:620a:3714:b0:8c3:7e51:94c6 with SMTP id af79cd13be357-8c3893de845mr2022081685a.60.1768146345895; Sun, 11 Jan 2026 07:45:45 -0800 (PST) X-Google-Smtp-Source: AGHT+IEGKCvt3hBx24DOeWZG5DTt6M06psOg3clXXiYCgTQKo6WJrNjb3r8dXi6KuFzWcDmgDp9+yw== X-Received: by 2002:a05:620a:3714:b0:8c3:7e51:94c6 with SMTP id af79cd13be357-8c3893de845mr2022078285a.60.1768146345392; Sun, 11 Jan 2026 07:45:45 -0800 (PST) Received: from [127.0.1.1] ([178.197.218.229]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-b842a5180bdsm1636605566b.57.2026.01.11.07.45.44 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 11 Jan 2026 07:45:44 -0800 (PST) From: Krzysztof Kozlowski Date: Sun, 11 Jan 2026 16:45:33 +0100 Subject: [PATCH RESEND 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: <20260111-watchdog-s3c-cleanup-v2-4-fab2d21a2048@oss.qualcomm.com> References: <20260111-watchdog-s3c-cleanup-v2-0-fab2d21a2048@oss.qualcomm.com> In-Reply-To: <20260111-watchdog-s3c-cleanup-v2-0-fab2d21a2048@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/ZANAwAKAcE3ZuaGi4PXAcsmYgBpY8WhdFP5yqpjM3ZPjrwLVRO3GL56PVsbsEIff KyB3+gLX3GJAjMEAAEKAB0WIQTd0mIoPREbIztuuKjBN2bmhouD1wUCaWPFoQAKCRDBN2bmhouD 1/KgD/41ajtitwvCnpMd6WTsG/peGerhYrdHSWLTNBE88YKohzQug76g2yb2FEezfpBDGmBCSex lbTw35oqqX5Q4G/NrQfaEoauXl1v4txxnODhunRRpHbA4aakwYdR6l0A9xkZ1SaxaBqrr14vPhn IiKoYHhQfWS36aQ2GC1bkSVkHWn+P/GMfdpqfgzDhVFrF44eFTRkvoqkqpZ00FSskZhQ9GtoV6U CXemanWg85tCLKDeiqUsyUlyQ7sjI7Xyw81ojW248XQkBf4Du+tUSVtcqtkEDTp0VTGaMrnnXZp SlRjQENldY3e6FR0DpkMQ805ImLmtEIT39PXyoWqAj2+BZ3TBdX0AB5M6QDOZfzXLzUArNv5NFq x6rt5a/iYoGutMAMiNMoNgDOjKRvFpGCrewzO0YYGZrBgn2ID7T7TvJLmDhPBH0XrNcwFfqkuvq eT3i6oG0kDSJa/Jd9OQqe5NkuJxvfWWEjFN61zoN2qWs6Di2egLKDTfb7uWI/vh3lNGZbG94kkL m6CGpbUI6k3yiuG/JOS6wgDDeJ49VArLfFy4zBWGU4AfsUazBlbN6uK0eAMP/zrHuiLZ8+AAVwu zD4JyeqGb0SKokpTfp1PF5gWKuptqd2g0SG1+wxnBOCFcStZiZv7V8MoBAwFVeW2kSgqiM8gItA TIUAaj5Mgl8upOA== X-Developer-Key: i=krzysztof.kozlowski@oss.qualcomm.com; a=openpgp; fpr=9BD07E0E0C51F8D59677B7541B93437D3B41629B X-Proofpoint-GUID: HFUnMSpsF3oOlAQqEduFfqlzUPnyc_RO X-Authority-Analysis: v=2.4 cv=ZuDg6t7G c=1 sm=1 tr=0 ts=6963c5aa cx=c_pps a=50t2pK5VMbmlHzFWWp8p/g==:117 a=Eb9f15NH/cHKzfGOmZSO4Q==:17 a=IkcTkHD0fZMA:10 a=vUbySO9Y5rIA: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=IoWCM6iH3mJn3m4BftBB:22 a=nlm17XC03S6CtCLSeiRr:22 X-Proofpoint-ORIG-GUID: HFUnMSpsF3oOlAQqEduFfqlzUPnyc_RO X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwMTExMDE0NiBTYWx0ZWRfX7xrWhTD9ySGC L34Q8k2NFRyRKVb4cA5THAEN6L80To2sMPoixCPFZRc8JqcaYNx/vxcpWt1qSfWlnbqaqnMeAlW Y9mu5u6gUoaV5dzHgOH8ljuyyoLeSmLGts6rDTNSRk/hEqUiKb4wUHxV50dT4jXQCdZXCPVfmMP KSN1FphIUy2HHoMHvGxOx7Ono+QtMXhjxgk166aH9b741WSgWuZ2cBOWnByyFiCR3+dl7u6mWgL tA2ralpCwvYjpgDbuUNCacBV8tAbQXfsl/G1PWg9eL178t9ZJgmmJitvW9JvqiHmKtknj0wibRy KXMl964+omF1u1sBx/uf4pgwfFfvsSd4aAX/BkEapbEJc6p6+iuCC9ZJ+ZKz5Za7kngdULZrEih qyNGenQnJDgVMZy/Rra85DviBHwPTi46EzapaQneNBnnCB2DpDuLWOnZIw18jZCE3xWVhwdwjw6 ZTKryMSrvemnx75mcaA== 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=2026-01-11_06,2026-01-09_02,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 phishscore=0 lowpriorityscore=0 malwarescore=0 impostorscore=0 bulkscore=0 spamscore=0 clxscore=1015 priorityscore=1501 suspectscore=0 adultscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2512120000 definitions=main-2601110146 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