From nobody Thu Dec 18 08:31:53 2025 Received: from m16.mail.126.com (m16.mail.126.com [220.197.31.6]) by smtp.subspace.kernel.org (Postfix) with ESMTP id B6178196D9D for ; Thu, 25 Jul 2024 10:02:11 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=220.197.31.6 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1721901734; cv=none; b=o/NtLiCFkSy5+qQhhyAHfR+8A1l53E1keMq4Zr2ITSUhvf6vYOyEJu7KTytKxJRiWyLTFWAhSvAn+FqdFIrBaEobTugTGIndLqVGH7dS4HKp+XkQHgKdy7pTA7ndSpCaa9MriTo2VRaVQXYDzp54sHWmPTgOKGi1fRxLx1IEZPg= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1721901734; c=relaxed/simple; bh=p+Z5HvyEPim/F1tWvZI+HNA0DlL1e4SOzJ7rO1Ny+aY=; h=From:To:Cc:Subject:Date:Message-Id:MIME-Version; b=OC1m1BGLL+XcjhYlTeMpy49/n/fi4Utn+IKXWSAfDnHHGui3/YVeh7+8/UrEex2imWyE3Hq1AMe7x0mQo0gL3rMX6gr5wG6LoI17PF6vDSq+0KooTTL56VnTFA493UzOHvJCp4sARUhvE5Lx5/T4INcbJQcohhgdA1HrrPLadsY= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=126.com; spf=pass smtp.mailfrom=126.com; dkim=pass (1024-bit key) header.d=126.com header.i=@126.com header.b=oH9rAvw+; arc=none smtp.client-ip=220.197.31.6 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=126.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=126.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=126.com header.i=@126.com header.b="oH9rAvw+" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=126.com; s=s110527; h=From:Subject:Date:Message-Id:MIME-Version; bh=9I2sR fuLQW3UShmM+4GOY23wPHqbjvfCFwdmpTEeOoo=; b=oH9rAvw+csdoW4eagzU5Q 6wMFUQf/sHxmpr+M8A/eVKQ5w6ghoG2qML1fFN6gOHZkRGkvtrCEnETtJpaMZmeF WK1gi9ZQJ6OGTMIuv/uDYOgtM9Q2RSiiW9Lu5igWK+QOCmRkH/VUnQ/ZngCsYNgq KInoBmMS1qwQsMuSbdtsfI= Received: from aitest.fmshzj.com.cn (unknown [61.152.128.138]) by gzga-smtp-mta-g1-3 (Coremail) with SMTP id _____wD3P9P4HqJm4SG4Ag--.53260S2; Thu, 25 Jul 2024 17:46:33 +0800 (CST) From: wmx129674@126.com To: lgirdwood@gmail.com, broonie@kernel.org Cc: linux-kernel@vger.kernel.org, ARC-MX Subject: [PATCH] drivers:regulator:fan53555:add new device chip id Date: Thu, 25 Jul 2024 17:46:30 +0800 Message-Id: <20240725094630.2605801-1-wmx129674@126.com> X-Mailer: git-send-email 2.25.1 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-CM-TRANSID: _____wD3P9P4HqJm4SG4Ag--.53260S2 X-Coremail-Antispam: 1Uf129KBjvdXoW7Xw45Ar1ruF1fKFyUXw17GFg_yoWDGwcEk3 45Ja4xCrZ8Zan7K3WIqFsIqry5Kr40vr4fuF1UKrW3X3s8Aw15AFWj9F17Ar45XFWUJFnI yF18AFykCrySgjkaLaAFLSUrUUUUjb8apTn2vfkv8UJUUUU8Yxn0WfASr-VFAUDa7-sFnT 9fnUUvcSsGvfC2KfnxnUUI43ZEXa7xRN73v7UUUUU== X-CM-SenderInfo: pzp0ijazwxkqqrswhudrp/1tbiThonCGVLbrkOLAAAsg Content-Type: text/plain; charset="utf-8" From: ARC-MX drivers:regulator:fan53555 When I use fan53555, I see an error: FAN53555-regulator 0-0060: Chip ID 0 with rev 12 not supported! So I fixed this bug Signed-off-by: ARC-MX --- drivers/regulator/fan53555.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/drivers/regulator/fan53555.c b/drivers/regulator/fan53555.c index 17c9bf2043859..c8a2e9405906a 100644 --- a/drivers/regulator/fan53555.c +++ b/drivers/regulator/fan53555.c @@ -113,6 +113,7 @@ enum { enum { FAN53555_CHIP_REV_00 =3D 0x3, FAN53555_CHIP_REV_13 =3D 0xf, + FAN53555_CHIP_REV_23 =3D 0xc, }; =20 enum { @@ -301,6 +302,10 @@ static int fan53555_voltages_setup_fairchild(struct fa= n53555_device_info *di) di->vsel_min =3D 800000; di->vsel_step =3D 10000; break; + case FAN53555_CHIP_REV_23: + di->vsel_min =3D 600000; + di->vsel_step =3D 12500; + break; default: dev_err(di->dev, "Chip ID %d with rev %d not supported!\n", --=20 2.25.1