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=-9.1 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT 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 AB87AC10F0E for ; Tue, 9 Apr 2019 07:24:49 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 77F0D20651 for ; Tue, 9 Apr 2019 07:24:49 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=st.com header.i=@st.com header.b="WZ51jdQT" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726805AbfDIHYs (ORCPT ); Tue, 9 Apr 2019 03:24:48 -0400 Received: from mx07-00178001.pphosted.com ([62.209.51.94]:14684 "EHLO mx07-00178001.pphosted.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726739AbfDIHYm (ORCPT ); Tue, 9 Apr 2019 03:24:42 -0400 Received: from pps.filterd (m0046668.ppops.net [127.0.0.1]) by mx07-00178001.pphosted.com (8.16.0.27/8.16.0.27) with SMTP id x397M6N8024144; Tue, 9 Apr 2019 09:24:30 +0200 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=st.com; h=from : to : cc : subject : date : message-id : in-reply-to : references : mime-version : content-type; s=STMicroelectronics; bh=oLZyIe7lj1qZRAFN9CE7bWOFUZpkOiLQPFfjp/TdlWY=; b=WZ51jdQTfLGC8kBxKPwp43+aHKQ7TIg/rjaWVVvGSBnITb5ZyCiyCjjWx39AFUmlqXIv FObugkvXGjsICzzKzByz5vM3n4KryFZi1H7FWDuzWCnmBVr/SAXiTsA1j++oRaLtFOrd waoAjzpXMap9NCsOEa8KvF05xpMKg4qy2m/sd+nxKsfty2NTvNEV8/9QLDujrThyXsm4 rsOxj0MgWbutlXzjA0uIzrxtcUBxojDNo1YAjdX1dVBx9QmUxeMlFRH+DKsBvPmhqzcj 3bvdVeRiW/RWAY+wOCbJJG51RUjtoUGnzgYYcgkR52CBeQNgxE1mitjOvceS0fM34dRb Mg== Received: from beta.dmz-eu.st.com (beta.dmz-eu.st.com [164.129.1.35]) by mx07-00178001.pphosted.com with ESMTP id 2rprcny3tv-1 (version=TLSv1 cipher=ECDHE-RSA-AES256-SHA bits=256 verify=NOT); Tue, 09 Apr 2019 09:24:30 +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 542913A; Tue, 9 Apr 2019 07:24:29 +0000 (GMT) Received: from Webmail-eu.st.com (Safex1hubcas21.st.com [10.75.90.44]) by zeta.dmz-eu.st.com (STMicroelectronics) with ESMTP id D3570250C; Tue, 9 Apr 2019 07:24:28 +0000 (GMT) Received: from SAFEX1HUBCAS22.st.com (10.75.90.93) by SAFEX1HUBCAS21.st.com (10.75.90.44) with Microsoft SMTP Server (TLS) id 14.3.361.1; Tue, 9 Apr 2019 09:24:28 +0200 Received: from localhost (10.201.20.5) by Webmail-ga.st.com (10.75.90.48) with Microsoft SMTP Server (TLS) id 14.3.361.1; Tue, 9 Apr 2019 09:24:28 +0200 From: Amelie Delaunay To: Lee Jones , Linus Walleij , Rob Herring , Mark Rutland , Alexandre Torgue , "Maxime Coquelin" CC: , , , , , Amelie Delaunay Subject: [PATCH v5 8/9] ARM: dts: stm32: add STMFX support on stm32mp157c-ev1 Date: Tue, 9 Apr 2019 09:24:10 +0200 Message-ID: <1554794651-6874-9-git-send-email-amelie.delaunay@st.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1554794651-6874-1-git-send-email-amelie.delaunay@st.com> References: <1554794651-6874-1-git-send-email-amelie.delaunay@st.com> MIME-Version: 1.0 Content-Type: text/plain X-Originating-IP: [10.201.20.5] X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:,, definitions=2019-04-09_03:,, signatures=0 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This patch adds support for STMicroelectronics Multi-Function eXpander (STMFX) on stm32mp157c-ev1. It is connected on i2c2. Signed-off-by: Amelie Delaunay --- arch/arm/boot/dts/stm32mp157c-ev1.dts | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) diff --git a/arch/arm/boot/dts/stm32mp157c-ev1.dts b/arch/arm/boot/dts/stm32mp157c-ev1.dts index b6aca40..eec3c79 100644 --- a/arch/arm/boot/dts/stm32mp157c-ev1.dts +++ b/arch/arm/boot/dts/stm32mp157c-ev1.dts @@ -99,6 +99,22 @@ i2c-scl-rising-time-ns = <185>; i2c-scl-falling-time-ns = <20>; status = "okay"; + + stmfx: stmfx@42 { + compatible = "st,stmfx-0300"; + reg = <0x42>; + interrupts = <8 IRQ_TYPE_EDGE_RISING>; + interrupt-parent = <&gpioi>; + + stmfx_pinctrl: stmfx-pin-controller { + compatible = "st,stmfx-0300-pinctrl"; + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + gpio-ranges = <&stmfx_pinctrl 0 0 24>; + }; + }; }; &i2c5 { -- 2.7.4