From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-pj2-f13.google.com (mail-pj2-f13.google.com [74.125.227.141]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 5F7A440BCAD for ; Sat, 26 Sep 2026 11:14:12 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=74.125.227.141 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1790421253; cv=none; b=p/Qk2SfpsMy969WhC8UrkgvKeuU9EfXoagEEE2urvm5uPrxfJwH32PmPlsBsAEO1sHmlFmmeLA/HFJkNbmfX3g4ErVlItJJYmyeOILGMtX0JqxRp7yyoo15OcEDzqwCWkY5gGFwdgRZFaP8fGT6EEy/UjEcxx3u/iQHl4Wis0Jg= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1790421253; c=relaxed/simple; bh=uPv4UccyYGYp+w04C3ZFpYtLkpdFjjqd9/HVJyKUkm4=; h=From:Subject:Date:Message-Id:MIME-Version:Content-Type:To:Cc; b=dpcfwWsXWflqBczxqs3olrB4aQ/C091BQ/oywxeePuxVjMV1dkmpB0zwbJibSjnf1dZK5w+o/rMqx8PemxMMBQ1v1FzquUhop81AUwvF7jI+U1Z6U8MAeW5hXxOpJ5kYQwB45YmoTPpTs9xibotCVFM/DGj8NeOp46tEp5DDfJA= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com; spf=pass smtp.mailfrom=gmail.com; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b=QezUhmK0; arc=none smtp.client-ip=74.125.227.141 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="QezUhmK0" Received: by mail-pj2-f13.google.com with SMTP id d9443c01a7336-2dd77300825so9634185ad.1 for ; Sat, 26 Sep 2026 04:14:12 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20251104; t=1790421252; x=1791026052; darn=vger.kernel.org; h=cc:to:content-transfer-encoding:content-type:mime-version :message-id:date:subject:from:from:to:cc:subject:date:message-id :reply-to:content-type; bh=99nH7QFts5v2NXRQt1KjX/jXCkzUNSZrFGih2W857gE=; b=QezUhmK0fzBUsEMn3Jv9qb53l0hf2p/4abU3leGtJ0qizYWTuOt2xPLeRPDXbI4prb JCsq81bdX2NtVIp4XNPTMPyNpB6pe+b3+q283I4W7zoKtUXp4zruo+0BmslPszEmhUsM ULZIiDyWPtggND4+19EbS4mOyolAaTIhn1AGzqcTZz/vUqgQuDTpUUGAuiJ2jXh5uHHw FCb+H3Ak09TL6wt90pq49Tkf/7Lp+vP72wKHI1inc+J56VO9RuLWJ0dZLQWIdD1bNtOI QAzXpJcpS6yRm4QrW+NrKREO+xhjBjqTZv29I2NtShvlLH2Qma2XTkerwJH1q/zfW6Fl 8GQA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20260707; t=1790421252; x=1791026052; h=cc:to:content-transfer-encoding:content-type:mime-version :message-id:date:subject:from:x-gm-gg:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to:content-type; bh=99nH7QFts5v2NXRQt1KjX/jXCkzUNSZrFGih2W857gE=; b=RKpQUDss4SGvLGTGCvjYWgGaxlLXs9tzNU1SRJCGBy1VtpqbC3NEa0QJLI4ySjGzsY YOuy7tRLkEXbhFzupt/2/D8vPaDc0elmmayCYdxRqU2LaCVLQVTWBNggbbTy7nEWc9kr EsorQfjQQvU0/JGALPVBlv7z4lmcx6Ax27kwDQ6RESKjRQqhoX291SCP/3/hlUxyq3AR 6bQDnBp6NnGaTByH8YQ/+OjSUgdjRqLci1S2j7u2aKHOeatHfUj7s1pS1UW2xh575Fpd MYDu3VIAu9uSIaDRpQUv/DUWK327KMf0F5BU//brdY1X3Qwd85MSjVhYT2WgbxWvCMHl FmPA== X-Forwarded-Encrypted: i=1; AKwUvBxsa12ZjkKdrHoNKCekzlJwRhtkII6zU8UkJpuAT2PJeLsDC2er2UJS3HJ3XSV6H4cYGjmOKNjgepFtzl4=@vger.kernel.org X-Gm-Message-State: AFq9FYK+viHfKqG8unN0vqfRfj0RIamBOqPh7J4ii95lP2niX+CpllSx EV8incW1/5ShBEFpgMmI6Vw8HcOzcKBIfKULwsKvzkXf1fv8+g4ZUfCfzW8fSomw X-Gm-Gg: AYBFou3y+wxHRt/PeLjlAFX6aJuyTKUvIfjPcNxrDy3hS0+tfrjyHdL9nlK/kmYGT7h onNXcPfPNCZL87qPHvjX6thiHCHYnbvcx9GBppwuHPlNgfbTw+W8GK3RySb6rCwENUqt8IuCdys fbcaNxlHX4r+t+dnw9+KmN7N4hfDbEJLY1fy82NQnJ8EFxWAaNklTQCJbdjrtWbbOg9s20ydEeK js5kPv/NWJ5Hrx0dQMp4QeRPC6F5kl2fyW97Crn8Vt51OE4U2TjPNSvRkgbiu0on5MKGxr8aL0W aTL0Z8kljyI4x6STy7OyEznky3ijTrQNtbr2ILZtVw04zl6bnPixj4nxN1/OtHXqoV+T17xddKd 4JaUZvAIZNv/VTIzLw5LpmCp6q0qv3LJzJ5wqxV58AixkBdj3hk/RqFTr6D5v4grarNCfTXdkEg 2EJkKx+WjrBBQ/ivkWO/HOwvYUOlIjRyMNm2SDiZOMOyntYFGhWkwu4rP7Zs9XPOMOUxHfs4cId AVIaR9cR8+nUVSkI8dG X-Received: by 2002:a17:902:d582:b0:2df:98b4:c294 with SMTP id d9443c01a7336-2df98b4cb7fmr28618195ad.61.1790421251744; Sat, 26 Sep 2026 04:14:11 -0700 (PDT) Received: from localhost.localdomain ([104.28.254.47]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-2dfa60bfb1csm7247365ad.48.2026.09.26.04.14.05 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 26 Sep 2026 04:14:10 -0700 (PDT) From: Chuanhong Guo Subject: [PATCH 0/3] Add MT7629 TOPRGU reset support Date: Sat, 26 Sep 2026 19:13:58 +0800 Message-Id: <20260926-b4-mt7629-toprgu-v1-0-c124bf9ac273@gmail.com> 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: 7bit X-B4-Tracking: v=1; b=H4sIAAAAAAAC/x3MQQ6CMBBA0auQWTsRq7bBqxgXbRlgEilkppgmh LtbXb7F/zsoCZPCo9lB6MPKS6q4nBqIk08jIffVYFpj285YDDecs7Omw7ysMm54jWEwzrsY7z3 UbBUauPyXz1d18EoYxKc4/UZvTlvBRCWfZ6+ZBI7jC/yFE+yGAAAA X-Change-ID: 20260926-b4-mt7629-toprgu-3cbf27a7cc5d To: Philipp Zabel , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Matthias Brugger , AngeloGioacchino Del Regno , Wim Van Sebroeck , Guenter Roeck Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, linux-watchdog@vger.kernel.org, Chuanhong Guo X-Mailer: b4 0.14.3 Define all seven subsystem reset IDs documented in the MT7629 TOPRGU SWSYSRST register and expose the reset controller in mt7629.dtsi. Add MT7629 watchdog match data to cover reset IDs through bit 12. The MT6589 fallback only allows IDs 0 through 11, leaving the CONN_MCU reset inaccessible. --- Chuanhong Guo (3): dt-bindings: reset: mediatek: add MT7629 TOPRGU reset indices watchdog: mediatek: add MT7629 reset controller support ARM: dts: mediatek: expose the MT7629 TOPRGU reset controller arch/arm/boot/dts/mediatek/mt7629.dtsi | 1 + drivers/watchdog/mtk_wdt.c | 6 ++++++ include/dt-bindings/reset/mt7629-resets.h | 9 +++++++++ 3 files changed, 16 insertions(+) --- base-commit: f5f84daefcd92d7a630066635ecea1433ed5eac7 change-id: 20260926-b4-mt7629-toprgu-3cbf27a7cc5d Best regards, -- Chuanhong Guo