From patchwork Fri Jul 22 13:05:53 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Fabrice Gasnier X-Patchwork-Id: 592773 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 849BACCA473 for ; Fri, 22 Jul 2022 13:07:12 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235329AbiGVNHL (ORCPT ); Fri, 22 Jul 2022 09:07:11 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:54640 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234863AbiGVNHI (ORCPT ); Fri, 22 Jul 2022 09:07:08 -0400 Received: from mx07-00178001.pphosted.com (mx08-00178001.pphosted.com [91.207.212.93]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C43A5C2; Fri, 22 Jul 2022 06:07:03 -0700 (PDT) Received: from pps.filterd (m0046661.ppops.net [127.0.0.1]) by mx07-00178001.pphosted.com (8.17.1.5/8.17.1.5) with ESMTP id 26M8W1QO015132; Fri, 22 Jul 2022 15:06:44 +0200 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=foss.st.com; h=from : to : cc : subject : date : message-id : in-reply-to : references : mime-version : content-transfer-encoding : content-type; s=selector1; bh=rLtXOZaBhBJ4Za2tM1rJodMY0MHpDsHiAJ70GxqUcbQ=; b=TqAN19qdbfB3ydLJDQWEwlthuh3Iu2v8O9iY1tq3FEGhMdERGc9yhFHvF5qCha6WygDp NT1xxjXFirS8aKTuHFMrIojHkCauPHI1tKslJSkQTDdKqYbbhntuuLC+c/MltkHxSU1q 5ssB7iHetBXVn3Z7poKiwxxrF80gEfW79y6PPfEsJeTiq7VXuF945PHiixzUcGnnI4at x8He/1Jeb8tWRPyhmkKGm7ai9O7Sn74HiR/h2oV/uNzWVTvnmJ6vEJU+sUwNYoU9Dc5b OgbHUIg9fMcrsV/SGXUDTiq9ZGU0hmhZ7l5jwIS6jgbuTKcxQOwROxH0Ymojxg3OoXSy jw== Received: from beta.dmz-eu.st.com (beta.dmz-eu.st.com [164.129.1.35]) by mx07-00178001.pphosted.com (PPS) with ESMTPS id 3hf805dnb9-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 22 Jul 2022 15:06:44 +0200 Received: from euls16034.sgp.st.com (euls16034.sgp.st.com [10.75.44.20]) by beta.dmz-eu.st.com (STMicroelectronics) with ESMTP id 953FA10002A; Fri, 22 Jul 2022 15:06:43 +0200 (CEST) Received: from Webmail-eu.st.com (shfdag1node2.st.com [10.75.129.70]) by euls16034.sgp.st.com (STMicroelectronics) with ESMTP id 90B80228A4F; Fri, 22 Jul 2022 15:06:43 +0200 (CEST) Received: from localhost (10.75.127.51) by SHFDAG1NODE2.st.com (10.75.129.70) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256) id 15.1.2308.20; Fri, 22 Jul 2022 15:06:40 +0200 From: Fabrice Gasnier To: , , , , CC: , , , , , , Subject: [PATCH 3/4] ARM: dts: stm32: add support for USB2514B onboard hub on stm32mp15xx-dkx Date: Fri, 22 Jul 2022 15:05:53 +0200 Message-ID: <20220722130554.236925-4-fabrice.gasnier@foss.st.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20220722130554.236925-1-fabrice.gasnier@foss.st.com> References: <20220722130554.236925-1-fabrice.gasnier@foss.st.com> MIME-Version: 1.0 X-Originating-IP: [10.75.127.51] X-ClientProxiedBy: SFHDAG2NODE3.st.com (10.75.127.6) To SHFDAG1NODE2.st.com (10.75.129.70) X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.205,Aquarius:18.0.883,Hydra:6.0.517,FMLib:17.11.122.1 definitions=2022-07-22_04,2022-07-21_02,2022-06-22_01 Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org Add support for USB2514B onboard hub on stm32mp15 DK boards. The HUB is supplied by a 3v3 PMIC regulator. Signed-off-by: Fabrice Gasnier --- arch/arm/boot/dts/stm32mp15xx-dkx.dtsi | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/arch/arm/boot/dts/stm32mp15xx-dkx.dtsi b/arch/arm/boot/dts/stm32mp15xx-dkx.dtsi index 333c2af97130a..8b48d3c89a047 100644 --- a/arch/arm/boot/dts/stm32mp15xx-dkx.dtsi +++ b/arch/arm/boot/dts/stm32mp15xx-dkx.dtsi @@ -677,6 +677,14 @@ &usart3 { &usbh_ehci { phys = <&usbphyc_port0>; status = "okay"; + #address-cells = <1>; + #size-cells = <0>; + /* onboard HUB */ + hub@1 { + compatible = "usb424,2514"; + reg = <1>; + vdd-supply = <&v3v3>; + }; }; &usbotg_hs {