From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-0.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_PASS autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id A64E0C6778C for ; Thu, 5 Jul 2018 15:14:56 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 69F602156B for ; Thu, 5 Jul 2018 15:14:56 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 69F602156B Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=st.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754368AbeGEPOx convert rfc822-to-8bit (ORCPT ); Thu, 5 Jul 2018 11:14:53 -0400 Received: from mx07-00178001.pphosted.com ([62.209.51.94]:2980 "EHLO mx07-00178001.pphosted.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754068AbeGEPOr (ORCPT ); Thu, 5 Jul 2018 11:14:47 -0400 Received: from pps.filterd (m0046037.ppops.net [127.0.0.1]) by mx07-.pphosted.com (8.16.0.21/8.16.0.21) with SMTP id w65F4Wv2023381; Thu, 5 Jul 2018 17:14:23 +0200 Received: from beta.dmz-eu.st.com (beta.dmz-eu.st.com [164.129.1.35]) by mx07-00178001.pphosted.com with ESMTP id 2k0dr4hrxg-1 (version=TLSv1 cipher=ECDHE-RSA-AES256-SHA bits=256 verify=NOT); Thu, 05 Jul 2018 17:14:23 +0200 Received: from zeta.dmz-eu.st.com (zeta.dmz-eu.st.com [164.129.230.9]) by beta.dmz-eu.st.com (STMicroelectronics) with ESMTP id 6A84C31; Thu, 5 Jul 2018 15:14:22 +0000 (GMT) Received: from Webmail-eu.st.com (sfhdag6node1.st.com [10.75.127.16]) by zeta.dmz-eu.st.com (STMicroelectronics) with ESMTP id 3A04626D4; Thu, 5 Jul 2018 15:14:22 +0000 (GMT) Received: from SFHDAG6NODE2.st.com (10.75.127.17) by SFHDAG6NODE1.st.com (10.75.127.16) with Microsoft SMTP Server (TLS) id 15.0.1347.2; Thu, 5 Jul 2018 17:14:21 +0200 Received: from SFHDAG6NODE2.st.com ([fe80::a56f:c186:bab7:13d6]) by SFHDAG6NODE2.st.com ([fe80::a56f:c186:bab7:13d6%20]) with mapi id 15.00.1347.000; Thu, 5 Jul 2018 17:14:21 +0200 From: Pascal PAILLET-LME To: "dmitry.torokhov@gmail.com" , "robh+dt@kernel.org" , "mark.rutland@arm.com" , "lee.jones@linaro.org" , "lgirdwood@gmail.com" , "broonie@kernel.org" , "wim@linux-watchdog.org" , "linux@roeck-us.net" , "linux-input@vger.kernel.org" , "devicetree@vger.kernel.org" , "linux-kernel@vger.kernel.org" , "linux-watchdog@vger.kernel.org" , "benjamin.gaignard@linaro.org" CC: Pascal PAILLET-LME Subject: [PATCH 0/8] Introduce STPMU1 PMIC Driver Thread-Topic: [PATCH 0/8] Introduce STPMU1 PMIC Driver Thread-Index: AQHUFHLZyl88Q2RyOUKEJjkUD58ETA== Date: Thu, 5 Jul 2018 15:14:21 +0000 Message-ID: <1530803657-17684-1-git-send-email-p.paillet@st.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-ms-exchange-messagesentrepresentingtype: 1 x-ms-exchange-transport-fromentityheader: Hosted x-originating-ip: [10.75.127.50] Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 8BIT MIME-Version: 1.0 X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:,, definitions=2018-07-05_05:,, signatures=0 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: pascal paillet The goal of this patch-set is to propose a driver for the STPMU1 PMIC from ST Microelectronics. The STPMU1 regulators supply power to an application processor as well as to external system peripherals such as DDR, Flash memories and system devices. It also features onkey button input and an hardware watchdog. The STPMU1 is controlled via I2C. Main driver is drivers/mfd/stpmu1 that handle I2C regmap configuration and irqchip. stpmu1_regulator, stpmu1_onkey and stpmu1_wdt need stpmu1 mfd as parent. stpmu1 mfd regulator drivers maybe mandatory at boot time. *** BLURB HERE *** pascal paillet (8): dt-bindings: mfd: document stpmu1 pmic mfd: stpmu1: add stpmu1 pmic driver dt-bindings: regulator: document stpmu1 pmic regulators regulator: stpmu1: add stpmu1 regulator driver dt-bindings: input: document stpmu1 pmic onkey input: stpmu1: add stpmu1 onkey driver dt-bindings: watchdog: document stpmu1 pmic watchdog watchdog: stpmu1: add stpmu1 watchdog driver .../devicetree/bindings/input/st,stpmu1-onkey.txt | 31 + .../devicetree/bindings/mfd/st,stpmu1.txt | 138 ++++ .../bindings/regulator/st,stpmu1-regulator.txt | 72 ++ .../devicetree/bindings/watchdog/st,stpmu1-wdt.txt | 11 + drivers/input/misc/Kconfig | 11 + drivers/input/misc/Makefile | 2 + drivers/input/misc/stpmu1_onkey.c | 321 +++++++ drivers/mfd/Kconfig | 14 + drivers/mfd/Makefile | 1 + drivers/mfd/stpmu1.c | 490 +++++++++++ drivers/regulator/Kconfig | 12 + drivers/regulator/Makefile | 2 + drivers/regulator/stpmu1_regulator.c | 919 +++++++++++++++++++++ drivers/watchdog/Kconfig | 12 + drivers/watchdog/Makefile | 1 + drivers/watchdog/stpmu1_wdt.c | 177 ++++ include/dt-bindings/mfd/st,stpmu1.h | 46 ++ include/linux/mfd/stpmu1.h | 220 +++++ 18 files changed, 2480 insertions(+) create mode 100644 Documentation/devicetree/bindings/input/st,stpmu1-onkey.txt create mode 100644 Documentation/devicetree/bindings/mfd/st,stpmu1.txt create mode 100644 Documentation/devicetree/bindings/regulator/st,stpmu1-regulator.txt create mode 100644 Documentation/devicetree/bindings/watchdog/st,stpmu1-wdt.txt create mode 100644 drivers/input/misc/stpmu1_onkey.c create mode 100644 drivers/mfd/stpmu1.c create mode 100644 drivers/regulator/stpmu1_regulator.c create mode 100644 drivers/watchdog/stpmu1_wdt.c create mode 100644 include/dt-bindings/mfd/st,stpmu1.h create mode 100644 include/linux/mfd/stpmu1.h -- 1.9.1