From patchwork Tue Jul 26 08:07:06 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Fabrice Gasnier X-Patchwork-Id: 12929013 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 52C5AC43334 for ; Tue, 26 Jul 2022 08:10:15 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:CC:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=s3KO6c+SsKsJ6uO24njoq1XL5rEzWEQkn09LUltOaDU=; b=MGN+P0SMr6BWs/ ra/9iGOWoI/uGcdnitwbEogtcpJ1u1jWxc/lgUT0Ab1/USBgBsoabULYydn/J8o1bg+GZOcAZFDqN y8f+7P53PcDx/dZqSUmhGO+KyFNKsTr5hzdX7y5Aq7xStoTn+4y2p/tqBX+o+sST92ryfeowKFNya ztMA8GKA2GVIna0ieBTwGfO0PhJa7vj2xgEMT8znsA0sxjs3OZSfFOqUcee+VUTLhGS8kKOeDcNwe uvyT5sk3EdrFzr3zPI+vDm/5iMlm/i0xjAjyN1MDBmnWvBJy/qghwZG7+sOK1NjEbBhuAmUdOtjBn bdxcIm3QKHjGUrY+j+pA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1oGFct-009v7e-KQ; Tue, 26 Jul 2022 08:09:11 +0000 Received: from mx08-00178001.pphosted.com ([91.207.212.93] helo=mx07-00178001.pphosted.com) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1oGFbg-009tmF-Cf for linux-arm-kernel@lists.infradead.org; Tue, 26 Jul 2022 08:07:59 +0000 Received: from pps.filterd (m0046660.ppops.net [127.0.0.1]) by mx07-00178001.pphosted.com (8.17.1.5/8.17.1.5) with ESMTP id 26Q6Sr0C009503; Tue, 26 Jul 2022 10:07:34 +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=wykgcm3rpVJzx0JgCZYDSV88n+ZA/29qgoVr5hSuSn4=; b=zuQdBAu6C3WqhE8LbMzGsCk7mpfm5F8vzcmUlGnC91oWOUdfN1NC9UraCqnoNUZPKPhN DxNnn7Uj7kSLM8O26+JM9J4DgjJt7GIcv4KKaMkSkWxKuBPLHdHxCm8x8IT64lmItW9p ZNw/BNbspLv0YYhKbxqPdEJnnxkEJNTfyacQJZrxr08I52a73kal8p4J4rTaaF+SGNvB E0ib3dmni8ZocKnMKCufZZmzSocAWEZfe1dWD/bmFfrYXAxO02SlksEUwbeU/tjSolm4 0n028o3QV+LSDIVXWDsIhvenJnJfQZGKMtliRm0le4Tl/VoEDyPoBXSTDRAR0/7gfsv+ 3w== 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 3hhp6aq1rg-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Tue, 26 Jul 2022 10:07:34 +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 E5216100039; Tue, 26 Jul 2022 10:07:33 +0200 (CEST) Received: from Webmail-eu.st.com (shfdag1node2.st.com [10.75.129.70]) by euls16034.sgp.st.com (STMicroelectronics) with ESMTP id DFAC62128A3; Tue, 26 Jul 2022 10:07:33 +0200 (CEST) Received: from localhost (10.75.127.45) 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; Tue, 26 Jul 2022 10:07:31 +0200 From: Fabrice Gasnier To: , , , CC: , , , , , , , , Subject: [PATCH v2 2/4] usb: misc: onboard-hub: add support for Microchip USB2514B USB 2.0 hub Date: Tue, 26 Jul 2022 10:07:06 +0200 Message-ID: <20220726080708.162547-3-fabrice.gasnier@foss.st.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20220726080708.162547-1-fabrice.gasnier@foss.st.com> References: <20220726080708.162547-1-fabrice.gasnier@foss.st.com> MIME-Version: 1.0 X-Originating-IP: [10.75.127.45] 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=2022-07-26_02,2022-07-25_03,2022-06-22_01 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220726_010756_796733_4026ED50 X-CRM114-Status: GOOD ( 17.51 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Add support for Microchip USB2514B USB 2.0 hub to the onboard usb hub driver. Adopt the generic usb-device compatible ("usbVID,PID"). Some STM32MP1 boards have this hub on-board, with a supply that needs to be enabled for proper operation. Signed-off-by: Fabrice Gasnier Acked-by: Matthias Kaehlcke --- Changes in v2: - Sort vendor ids in alphabetic order as commented by Matthias. - Sort compatible list in alphanumeric order, e.g. by vendor ids as commented by Matthias (but keep PIDs grouped for a HUB chip). - Update commit message to remove earlier reference on usbVID,PID. --- drivers/usb/misc/onboard_usb_hub.c | 2 ++ drivers/usb/misc/onboard_usb_hub.h | 1 + 2 files changed, 3 insertions(+) diff --git a/drivers/usb/misc/onboard_usb_hub.c b/drivers/usb/misc/onboard_usb_hub.c index 6b9b949d17d30..de3627af3c84a 100644 --- a/drivers/usb/misc/onboard_usb_hub.c +++ b/drivers/usb/misc/onboard_usb_hub.c @@ -309,6 +309,7 @@ static struct platform_driver onboard_hub_driver = { /************************** USB driver **************************/ +#define VENDOR_ID_MICROCHIP 0x0424 #define VENDOR_ID_REALTEK 0x0bda /* @@ -383,6 +384,7 @@ static void onboard_hub_usbdev_disconnect(struct usb_device *udev) } static const struct usb_device_id onboard_hub_id_table[] = { + { USB_DEVICE(VENDOR_ID_MICROCHIP, 0x2514) }, /* USB2514B USB 2.0 */ { USB_DEVICE(VENDOR_ID_REALTEK, 0x0411) }, /* RTS5411 USB 3.1 */ { USB_DEVICE(VENDOR_ID_REALTEK, 0x5411) }, /* RTS5411 USB 2.1 */ { USB_DEVICE(VENDOR_ID_REALTEK, 0x0414) }, /* RTS5414 USB 3.2 */ diff --git a/drivers/usb/misc/onboard_usb_hub.h b/drivers/usb/misc/onboard_usb_hub.h index d3a5b6938582e..3820669eb98ce 100644 --- a/drivers/usb/misc/onboard_usb_hub.h +++ b/drivers/usb/misc/onboard_usb_hub.h @@ -7,6 +7,7 @@ #define _USB_MISC_ONBOARD_USB_HUB_H static const struct of_device_id onboard_hub_match[] = { + { .compatible = "usb424,2514" }, { .compatible = "usbbda,411" }, { .compatible = "usbbda,5411" }, { .compatible = "usbbda,414" },