From nobody Fri Feb 13 11:00:31 2026 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id F2E02E7E62B for ; Wed, 27 Sep 2023 04:12:21 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229497AbjI0EMU (ORCPT ); Wed, 27 Sep 2023 00:12:20 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:43140 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229669AbjI0ELO (ORCPT ); Wed, 27 Sep 2023 00:11:14 -0400 Received: from omta040.useast.a.cloudfilter.net (omta040.useast.a.cloudfilter.net [44.202.169.39]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5EA2A618D for ; Tue, 26 Sep 2023 20:40:20 -0700 (PDT) Received: from eig-obgw-6008a.ext.cloudfilter.net ([10.0.30.227]) by cmsmtp with ESMTP id lH7bqPyvIyYOwlLPPqTgyq; Wed, 27 Sep 2023 03:40:19 +0000 Received: from md-in-79.webhostbox.net ([43.225.55.182]) by cmsmtp with ESMTPS id lLPLqJboQi8bylLPNqZPDM; Wed, 27 Sep 2023 03:40:18 +0000 X-Authority-Analysis: v=2.4 cv=Ne/1akP4 c=1 sm=1 tr=0 ts=6513a422 a=LfuyaZh/8e9VOkaVZk0aRw==:117 a=CKMxHAookNUaJbGn3r6bzg==:17 a=OWjo9vPv0XrRhIrVQ50Ab3nP57M=:19 a=dLZJa+xiwSxG16/P+YVxDGlgEgI=:19 a=zNV7Rl7Rt7sA:10 a=oz0wMknONp8A:10 a=vU9dKmh3AAAA:8 a=vkTJ7md9u3ILQXjsLOgA:9 a=rsP06fVo5MYu2ilr0aT5:22 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=linumiz.com ; s=default; h=Content-Transfer-Encoding:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:Cc:To:From:Sender:Reply-To:Content-Type:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:List-Id:List-Help:List-Unsubscribe:List-Subscribe: List-Post:List-Owner:List-Archive; bh=S1mEjXE9swMM771o0bc5Hhhx27byeazfVy5HXq2TuqY=; b=Sm5U0U0mYziQ4reFBOA7z6Co8F g4FLoe7NHdYiBAmuvvm1z4tUzIXOoZU/o3TMZOUrsFBNm8UJOwcoXV8Ov+7iUQbUkfyfmZxm7FwIX Biw08wTzepBQ7x6GDAt/nRt1aoRL4/Cu6IwHMLLoQ+VNVl6o02i74+5vsNfkwuTXphOlDBi8FQ9Ck 9BPyJu9N3Q6QCKMsYYSqNHrpHptu8zjcaglhceJrgzH4r2K1CsWReoRxiohkOE8A/PhqIbI3qbIOY RkacdfWeZulsuALrHgmOaWOvZSdlT0REAQBLzEmzT7xODQW1IxAugg2c8oWDAbGHmxGnNt+mWa0IK 2YW0oyxQ==; Received: from [103.163.95.214] (port=59728 helo=discovery..) by md-in-79.webhostbox.net with esmtpsa (TLS1.2) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1qlLPK-000tFx-2A; Wed, 27 Sep 2023 09:10:14 +0530 From: Saravanan Sekar To: sravanhome@gmail.com, lgirdwood@gmail.com, broonie@kernel.org, robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, conor+dt@kernel.org, linux@roeck-us.net, jdelvare@suse.com Cc: linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, linux-hwmon@vger.kernel.org, Saravanan Sekar Subject: [PATCH v2 3/3] hwmon: (pmbus/mpq2286) Add a support for mpq2286 Power Management IC Date: Wed, 27 Sep 2023 09:09:53 +0530 Message-Id: <20230927033953.1503440-4-saravanan@linumiz.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20230927033953.1503440-1-saravanan@linumiz.com> References: <20230927033953.1503440-1-saravanan@linumiz.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-AntiAbuse: This header was added to track abuse, please include it with any abuse report X-AntiAbuse: Primary Hostname - md-in-79.webhostbox.net X-AntiAbuse: Original Domain - vger.kernel.org X-AntiAbuse: Originator/Caller UID/GID - [47 12] / [47 12] X-AntiAbuse: Sender Address Domain - linumiz.com X-BWhitelist: no X-Source-IP: 103.163.95.214 X-Source-L: No X-Exim-ID: 1qlLPK-000tFx-2A X-Source: X-Source-Args: X-Source-Dir: X-Source-Sender: (discovery..) [103.163.95.214]:59728 X-Source-Auth: saravanan@linumiz.com X-Email-Count: 36 X-Org: HG=dishared_whb_net_legacy;ORG=directi; X-Source-Cap: bGludW1jbWM7aG9zdGdhdG9yO21kLWluLTc5LndlYmhvc3Rib3gubmV0 X-Local-Domain: yes X-CMAE-Envelope: MS4xfGeWA3ekMU2KO72gsqntoEkyCsQ1N8mHpdStQQIsX0MlSJRkzv2jtgnoa9kWrDVhOSD/L44AUyFkml4ni2HicBaUMpZjfh5QMmayo+Nu9aM+FQWUdbVN 5lfcDRipuNlWvU1G5rHV/UCuQ2Za5uZbfoOIAs7Zl8QFVXoB6z5cyDOXFQKV8sxg2ndvqKtJA9NwIvlOtiFzA1ugu1OO7ZHUfd8= Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" The MPQ2286 is a programmable, high frequency synchronous buck regulator designed to power a variety of Automotive system peripherals. Single buck converters with hardware monitoring capability is configurable over PMBus interface. Signed-off-by: Saravanan Sekar --- drivers/hwmon/pmbus/mpq7932.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/hwmon/pmbus/mpq7932.c b/drivers/hwmon/pmbus/mpq7932.c index 723c314a57a2..60d7b8aec05a 100644 --- a/drivers/hwmon/pmbus/mpq7932.c +++ b/drivers/hwmon/pmbus/mpq7932.c @@ -21,6 +21,7 @@ #define MPQ7932_N_VOLTAGES 256 #define MPQ7932_VOUT_MAX 0xFF #define MPQ7932_NUM_PAGES 6 +#define MPQ2286_NUM_PAGES 1 =20 #define MPQ7932_TON_DELAY 0x60 #define MPQ7932_VOUT_STARTUP_SLEW 0xA3 @@ -129,12 +130,14 @@ static int mpq7932_probe(struct i2c_client *client) } =20 static const struct of_device_id mpq7932_of_match[] =3D { + { .compatible =3D "mps,mpq2286", .data =3D (void *)MPQ2286_NUM_PAGES }, { .compatible =3D "mps,mpq7932", .data =3D (void *)MPQ7932_NUM_PAGES }, {}, }; MODULE_DEVICE_TABLE(of, mpq7932_of_match); =20 static const struct i2c_device_id mpq7932_id[] =3D { + { "mpq2286", }, { "mpq7932", }, { }, }; --=20 2.34.1