From nobody Tue Oct 7 07:23:05 2025 Received: from mailout3.samsung.com (mailout3.samsung.com [203.254.224.33]) (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 34D70220F4F for ; Mon, 14 Jul 2025 05:59:05 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=203.254.224.33 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1752472746; cv=none; b=ecOhdlAxPbBhzwXzcyk18TK7t5KFlsSzLzzZb3JeNTiqUu4U/fMXrW5+rmz2CHFyWuYahJEEMXNVQJmZP9rejy8HeFm/HW4BnJrqR22SCbr842Bqc4xfeQQX/RitJc+qMKwz+CyE6sGqoQzRIbwykvZXbWR7jG+J6HN/I5FeiTA= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1752472746; c=relaxed/simple; bh=L5w8nOCWhHIt4VUgcnETruLqwDBiuQMPXWAtncpU36w=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:MIME-Version: Content-Type:References; b=VdpBYL8IYFaH/B/3g+8EwH0BgjplKUUKwNxYtvGYjmWV4WO1peTbp+LBABO1VmgH5qHMJ5ROiNbyWRXTPt/4+9kvVd9JazW3BI76j+zld3bI7xlpYEEvGWpvyO1GjbuqkdLatRhM6iQV0JAmIfxtgdSklnw/zlhU8S9/ya+eVVM= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=samsung.com; spf=pass smtp.mailfrom=samsung.com; dkim=pass (1024-bit key) header.d=samsung.com header.i=@samsung.com header.b=qb3l8xD/; arc=none smtp.client-ip=203.254.224.33 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=samsung.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=samsung.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=samsung.com header.i=@samsung.com header.b="qb3l8xD/" Received: from epcas2p4.samsung.com (unknown [182.195.41.56]) by mailout3.samsung.com (KnoxPortal) with ESMTP id 20250714055901epoutp0332824ade45438dd79f908630fe2e1466~SCKxU54Hy1566015660epoutp03U for ; Mon, 14 Jul 2025 05:59:01 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 mailout3.samsung.com 20250714055901epoutp0332824ade45438dd79f908630fe2e1466~SCKxU54Hy1566015660epoutp03U DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=samsung.com; s=mail20170921; t=1752472741; bh=h/2fQI/zf7/x61gr9rM3UlriUS2jlgszH0VwYLpTmgw=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=qb3l8xD/rVVZ/eSF6O54Q+n07gfiRibmjbY/5S8x206zHST858k97u6y6vEDKXmdG 0du8iobqOgAznivEq1AymF3fbdCIJRxJZKD2hs9ErwYaWblQnoAC+r26OcuGRZSuPG RVG3PcY6NbXouxf41jvVxwiZpjUZzFs5DjLeEIBs= Received: from epsnrtp04.localdomain (unknown [182.195.42.156]) by epcas2p2.samsung.com (KnoxPortal) with ESMTPS id 20250714055900epcas2p268638335cb5c29aec01140f927fd2e45~SCKw-0Xa51842718427epcas2p2H; Mon, 14 Jul 2025 05:59:00 +0000 (GMT) Received: from epcas2p1.samsung.com (unknown [182.195.36.101]) by epsnrtp04.localdomain (Postfix) with ESMTP id 4bgWpr1hy7z6B9mG; Mon, 14 Jul 2025 05:59:00 +0000 (GMT) Received: from epsmtip1.samsung.com (unknown [182.195.34.30]) by epcas2p2.samsung.com (KnoxPortal) with ESMTPA id 20250714055859epcas2p256ce350e05d8812ca2900823a1e4913d~SCKv5Z-HM1914519145epcas2p29; Mon, 14 Jul 2025 05:58:59 +0000 (GMT) Received: from localhost.localdomain (unknown [10.229.9.126]) by epsmtip1.samsung.com (KnoxPortal) with ESMTPA id 20250714055859epsmtip168e49a98a3b9a9ba36108b133133ac95~SCKvzaigo0355503555epsmtip1Z; Mon, 14 Jul 2025 05:58:59 +0000 (GMT) From: Sangwook Shin To: krzk@kernel.org, alim.akhtar@samsung.com, wim@linux-watchdog.org, linux@roeck-us.net Cc: linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, linux-watchdog@vger.kernel.org, linux-kernel@vger.kernel.org, Sangwook Shin Subject: [PATCH v3 RESEND 4/5] watchdog: s3c2410_wdt: exynosautov920: Enable QUIRK_HAS_32BIT_MAXCNT Date: Mon, 14 Jul 2025 14:54:39 +0900 Message-Id: <20250714055440.3138135-5-sw617.shin@samsung.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20250714055440.3138135-1-sw617.shin@samsung.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-CMS-MailID: 20250714055859epcas2p256ce350e05d8812ca2900823a1e4913d X-Msg-Generator: CA Content-Type: text/plain; charset="utf-8" X-Sendblock-Type: AUTO_CONFIDENTIAL CMS-TYPE: 102P cpgsPolicy: CPGSC10-234,N X-CFilter-Loop: Reflected X-CMS-RootMailID: 20250714055859epcas2p256ce350e05d8812ca2900823a1e4913d References: <20250714055440.3138135-1-sw617.shin@samsung.com> Enable QUIRK_HAS_32BIT_MAXCNT to ExynosAutov920 SoC which has 32-bit WTCNT. Signed-off-by: Sangwook Shin --- drivers/watchdog/s3c2410_wdt.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/watchdog/s3c2410_wdt.c b/drivers/watchdog/s3c2410_wdt.c index 090b78717cd2..184b1ad46ca6 100644 --- a/drivers/watchdog/s3c2410_wdt.c +++ b/drivers/watchdog/s3c2410_wdt.c @@ -356,7 +356,7 @@ static const struct s3c2410_wdt_variant drv_data_exynos= autov920_cl0 =3D { .cnt_en_bit =3D 8, .quirks =3D QUIRK_HAS_WTCLRINT_REG | QUIRK_HAS_PMU_MASK_RESET | QUIRK_HAS_PMU_RST_STAT | QUIRK_HAS_PMU_CNT_EN | - QUIRK_HAS_DBGACK_BIT, + QUIRK_HAS_DBGACK_BIT | QUIRK_HAS_32BIT_MAXCNT, }; =20 static const struct s3c2410_wdt_variant drv_data_exynosautov920_cl1 =3D { @@ -369,7 +369,7 @@ static const struct s3c2410_wdt_variant drv_data_exynos= autov920_cl1 =3D { .cnt_en_bit =3D 8, .quirks =3D QUIRK_HAS_WTCLRINT_REG | QUIRK_HAS_PMU_MASK_RESET | QUIRK_HAS_PMU_RST_STAT | QUIRK_HAS_PMU_CNT_EN | - QUIRK_HAS_DBGACK_BIT, + QUIRK_HAS_DBGACK_BIT | QUIRK_HAS_32BIT_MAXCNT, }; =20 static const struct of_device_id s3c2410_wdt_match[] =3D { --=20 2.25.1