From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-wm1-f54.google.com (mail-wm1-f54.google.com [209.85.128.54]) (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 B7D2A3D79F1 for ; Sun, 9 Aug 2026 16:07:18 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.128.54 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1786291640; cv=none; b=LHLUP5I+y3tXJs+7Xy1IBg/A8Ama4YdRefUsKpWxf2qFsaO7nJJ/zBoMX9DxlZTvEWQeoukRqauS961ZPJgo+fQgozyOxAilbDQwx7EOVHCif52R4ZnEElk1UjJM6iMCIGuQfLRuFoo5Xj1bXQc0UM+1qQpwbkbHvNT2ZOHSXPY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1786291640; c=relaxed/simple; bh=Wl8PbtVcbqcYg36RIsWzXPaNK7DI0KcYAEDi+vEV6Fo=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=aevOfx2xFnRa7h268S9EvsaQRvjpsUTUzntGp1ivptccMi7XHuPvYsVIw4BJJlfAeMhHXWmoWzVUkcV1+CfUu1Q4TabGGLJDcIncAshyYFEdec3b5XPPeF1R1dAxJT1OHZYlL3rjfQVQWofCrCAqQNytnNnSD0WQzIRs6Dm7SOc= 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=YZ6HluZ1; arc=none smtp.client-ip=209.85.128.54 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="YZ6HluZ1" Received: by mail-wm1-f54.google.com with SMTP id 5b1f17b1804b1-4954a9e8490so19579425e9.1 for ; Sun, 09 Aug 2026 09:07:18 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20251104; t=1786291637; x=1786896437; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to:content-type; bh=5y+pF9Ye8xkl7BWvjPqf+44InrvFLLZAoR3RziMb21c=; b=YZ6HluZ17KVFCWkNF/Fyg2QabdLRzNa5PqqczToI8JdwcrTmWLoS+wreld4dABiI0T 7eqccKbFmheyH8/9esxlNBO5jOvyrE7dZNHhq/nZdIGiHUs0jjkiQMCxL5o7rfyuGAc3 SRbaWY9pH/L8hMHjzbE0mJ/wsPC4hi/XNUT3JwcvGvxPfljyWb1FTHoDszK5/Ukx8i0C d0Rs0i6Ray1Hq06Da5PLGc+M/eaHMS6VDsfKL/a6mf0+eii4uWTu/Qo7a5oyA+mogM+r EWGk6ttIXuX3d7hUEVjyGwoyRmgJwZvR5nka/I11dElhK7Yc1fr/FusKLHWhrpM2Ih3L jBqQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1786291637; x=1786896437; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-gg:x-gm-message-state:from :to:cc:subject:date:message-id:reply-to:content-type; bh=5y+pF9Ye8xkl7BWvjPqf+44InrvFLLZAoR3RziMb21c=; b=aNVppdSjYsoQHyWNo8onSEC1L/ul/eE+RI7XjtPwOezYkWnF0SEx5851DLOPa2Y+XF oNDG9ENAsU5reuhBPzA4EHrTbJSdBLxUQFCcwOAkStxuA2PokUjekH/nWMuuGtMVlBJC IqsqcB8B5U1KcZD38C+IR0fKOIeaUrzVC4USVsBAbq+70pc66LT76P3RNTraPrHnQ5GL F90M+Ae/vJAjMQauV4roFbDC8H6hyqX/G4ZzDJ5B3OxFHHVgSloSxJnePg8rFwvC/wiY BZvlxXZHK3yFxDC1FU9PucoWFwJm+ViH6p1TwniINuWC1qER6V6zi7zjttc1724WD1Bh bEFA== X-Forwarded-Encrypted: i=1; AHgh+RoR1KxN1u1fDIayWjlT7TS8ALTGmFpGPFmq/JU0xTfV20C13GyPhMkK8S2SoPRF9TA7w3Qy6YALSGNOT4g=@vger.kernel.org X-Gm-Message-State: AOJu0YxBtJwBtLQnDaoghKTHPHsND8WOxZ94m1GQg0ix5QsGHzrzYCLr uw+da7IUT7nEffiA4IZRN0JFeUh5iZiDx5D/eOsy1l7+PbHiEd8UkRuJ X-Gm-Gg: AR+sD13T5fjioUTAeikHGzSkPz+/GSOcutqQ9bEhiNf9yP2/ZlA7mF4upO7h29wI1oD ByCgMw2oQCflsanDKxNrB26eD1UbB3I9nm/bzXpFcNkHTVVbTRPpObN7EybGlpwEUKyQp/nVxbv Ahs/1iV8X1hq4TrT+k/5CVDRo+Id1uBfKceshxTZXsfsL9GyysNPmJ5x+ZtzRoY00SYhDvR0i0h EvTMA4fU0Fl5VWTVrybGU+M1nMDSHm5TGEpi71poXpgau+WUmCZIwwXFa8x7TpFfHZxmWY41jCZ wNLQCqG1BYsk3ccJUDj30tZVxzK5xuPntVZ5QI0F3PhcrnJ+Za5w83OxoPgGV04PK4Apw6gL1Op mIyvP/d8y9abkk8hTKlVO0GgasNZ+U2Ly/uC4psx1nxO3V9OTLwJRi1awnAsI2U75EU9MCN5+9q mLz02gH+xTmwduz74mzU0AQhF5grf0Uy7B0f8apyIZ46IzNbDs7eavOA== X-Received: by 2002:a05:600c:c87:b0:493:f783:c46a with SMTP id 5b1f17b1804b1-49962472d69mr121132385e9.6.1786291636950; Sun, 09 Aug 2026 09:07:16 -0700 (PDT) Received: from luca-vm.. ([81.56.18.151]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-4995c7b2b68sm209832495e9.4.2026.08.09.09.07.15 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 09 Aug 2026 09:07:16 -0700 (PDT) From: Luca Leonardo Scorcia To: linux-mediatek@lists.infradead.org Cc: Luca Leonardo Scorcia , Wim Van Sebroeck , Guenter Roeck , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Matthias Brugger , AngeloGioacchino Del Regno , Philipp Zabel , linux-watchdog@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org Subject: [PATCH v3 6/8] watchdog: mediatek: Add support for mt8167 TOPRGU/WDT Date: Sun, 9 Aug 2026 18:03:30 +0200 Message-ID: <20260809160643.33991-7-l.scorcia@gmail.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20260809160643.33991-1-l.scorcia@gmail.com> References: <20260809160643.33991-1-l.scorcia@gmail.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Add support for the Top Reset Generation Unit/Watchdog Timer found on mt8167. Signed-off-by: Luca Leonardo Scorcia --- drivers/watchdog/mtk_wdt.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/drivers/watchdog/mtk_wdt.c b/drivers/watchdog/mtk_wdt.c index e61f6ae74327..10a3d4b5ee30 100644 --- a/drivers/watchdog/mtk_wdt.c +++ b/drivers/watchdog/mtk_wdt.c @@ -13,6 +13,7 @@ #include #include #include +#include #include #include #include @@ -110,6 +111,10 @@ static const struct mtk_wdt_data mt7988_data = { .has_swsysrst_en = true, }; +static const struct mtk_wdt_data mt8167_data = { + .toprgu_sw_rst_num = MT8167_TOPRGU_SW_RST_NUM, +}; + static const struct mtk_wdt_data mt8183_data = { .toprgu_sw_rst_num = MT8183_TOPRGU_SW_RST_NUM, }; @@ -503,6 +508,7 @@ static const struct of_device_id mtk_wdt_dt_ids[] = { { .compatible = "mediatek,mt6795-wdt", .data = &mt6795_data }, { .compatible = "mediatek,mt7986-wdt", .data = &mt7986_data }, { .compatible = "mediatek,mt7988-wdt", .data = &mt7988_data }, + { .compatible = "mediatek,mt8167-wdt", .data = &mt8167_data }, { .compatible = "mediatek,mt8183-wdt", .data = &mt8183_data }, { .compatible = "mediatek,mt8186-wdt", .data = &mt8186_data }, { .compatible = "mediatek,mt8188-wdt", .data = &mt8188_data }, -- 2.43.0