From patchwork Sun Apr 20 19:00:37 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Igor Belwon X-Patchwork-Id: 882814 Received: from sendmail.purelymail.com (sendmail.purelymail.com [34.202.193.197]) (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 5B5AD214234 for ; Sun, 20 Apr 2025 19:01:17 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=34.202.193.197 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1745175679; cv=none; b=HIW7MO1N+L73rsGxyLtSUR+1G8r5iJvf/Fc/ch0KwF0oKAH2aaO3H6ueL8i1Ny/w7Bf+3GHpfZ9wNbcQZajozszzpYOR0IL3sPBi4HlH4N2ZuhDSfxveRYYz4JaKizDIb4fSq0YwAcMJWHrwJay8akyL/RwLcxjbjqOvJH+yuq8= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1745175679; c=relaxed/simple; bh=f31ZqoUi2cLrlBE6sOstnrARr8afP+5sSmKf/ykpvkU=; h=From:Subject:Date:Message-Id:MIME-Version:Content-Type:To:Cc; b=ROE3RRKXMC1+XECj2e8NsNcXpBJUFwARFstompc1KDHxPGmMLHYvBMcBGY34kGnVim+aAB+ZS83R4txoMhqPMhw4vhUXu+I+8nLEPkyQieCZifS8Oslf+7ulUHukN/aJhCRtHgcKYlItiaECFgYF7RBQDdW5TvzQboQ5Ooa9nhc= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=mentallysanemainliners.org; spf=pass smtp.mailfrom=mentallysanemainliners.org; dkim=pass (2048-bit key) header.d=purelymail.com header.i=@purelymail.com header.b=0xX/eF37; arc=none smtp.client-ip=34.202.193.197 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=mentallysanemainliners.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=mentallysanemainliners.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=purelymail.com header.i=@purelymail.com header.b="0xX/eF37" Authentication-Results: purelymail.com; auth=pass DKIM-Signature: a=rsa-sha256; b=0xX/eF37cMhK7cmWjEm/0Fjxpgl2dGrqC8Ncj0HoRIUsN9iF0ur+EWqMzvZTIcLM1ii7hrfnhW/pfq/+pN8JD4jx5czfL8OzmxfyATqK1Bz+nPdfgPF1gPwe4Q867tqhEX2E0J4NlgIqXx8fCsCpQbg7eDq+AmeTkpNzl9Q2xoIbwHUugo/6PVweGDHdEfcZ9tGVZxdhL3deHJfpoTXEb+iDIRFObh9kYr91Wsa0CVCwiGls6KQejlQ+G6DteurXmoLKrifNjhYnwKC/FLYuOJdw8pMPY5KHU5SY+a3wMf9O3sDExxIZKXOJzcnSpB2qqer1es0MCNQ4Q4fU4z94vQ==; s=purelymail3; d=purelymail.com; v=1; bh=f31ZqoUi2cLrlBE6sOstnrARr8afP+5sSmKf/ykpvkU=; h=Feedback-ID:Received:From:Subject:Date:To; Feedback-ID: 68247:10037:null:purelymail X-Pm-Original-To: linux-samsung-soc@vger.kernel.org Received: by smtp.purelymail.com (Purelymail SMTP) with ESMTPSA id 1640089901; (version=TLSv1.3 cipher=TLS_AES_256_GCM_SHA384); Sun, 20 Apr 2025 19:00:40 +0000 (UTC) From: Igor Belwon Subject: [PATCH 0/2] RESEND: watchdog: Exynos990 WDT enablement Date: Sun, 20 Apr 2025 21:00:37 +0200 Message-Id: <20250420-wdt-resends-april-v1-0-f58639673959@mentallysanemainliners.org> Precedence: bulk X-Mailing-List: linux-samsung-soc@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-B4-Tracking: v=1; b=H4sIAFVEBWgC/x3MMQqAMAxA0atIZgO11IpeRRykjRqQKomoIN7d4 viG/x9QEiaFrnhA6GTlLWVUZQFhGdNMyDEbrLG1cdbgFQ8UUkpRcdyFV2x81QRvnIu+hdztQhP f/7Mf3vcDFeigy2MAAAA= X-Change-ID: 20250420-wdt-resends-april-7617c6044d69 To: Wim Van Sebroeck , Guenter Roeck , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Alim Akhtar Cc: Krzysztof Kozlowski , linux-watchdog@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, Igor Belwon , Krzysztof Kozlowski X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1745175638; l=1062; i=igor.belwon@mentallysanemainliners.org; s=20241206; h=from:subject:message-id; bh=f31ZqoUi2cLrlBE6sOstnrARr8afP+5sSmKf/ykpvkU=; b=aeMb1mip4EuNFqnut4/hMZguKoBKG/Zi7/f1mbPVfUPZVCbVdFvTE4znVX8+yT+f8d+8MRYBh DeRPJLpgeT8D/uu+14I3oXVub138Ah77Vj20pHmReqMqoGxPvVmOU8y X-Developer-Key: i=igor.belwon@mentallysanemainliners.org; a=ed25519; pk=qKAuSTWKTaGQM0vwBxV0p6hPKMN4vh0CwZ+bozrG5lY= Hi all! This series enables the two clusters of the Exynos990 watchdog timer to be used. Weirdly enough, this SoC is missing the cl1 cluster, it has the cl0 cluster and then jumps over to cl2. As such, new cluster index code has been added to accomodate this oddity. Signed-off-by: Igor Belwon Reviewed-by: Guenter Roeck Reviewed-by: Guenter Roeck --- Changes in v2: - bindings: Fix cluster-index limiting - Link to v1: https://lore.kernel.org/r/20250217-exynos990-wdt-v1-0-9b49df5256b0@mentallysanemainliners.org --- Igor Belwon (2): dt-bindings: watchdog: samsung-wdt: Add exynos990-wdt compatible watchdog: s3c2410_wdt: Add exynos990-wdt compatible data .../devicetree/bindings/watchdog/samsung-wdt.yaml | 11 +++--- drivers/watchdog/s3c2410_wdt.c | 39 +++++++++++++++++++++- 2 files changed, 45 insertions(+), 5 deletions(-) --- base-commit: bc8aa6cdadcc00862f2b5720e5de2e17f696a081 change-id: 20250420-wdt-resends-april-7617c6044d69 Best regards,