From patchwork Wed Jul 27 14:11:17 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Alexander Stein X-Patchwork-Id: 594484 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 71867C19F2B for ; Wed, 27 Jul 2022 14:11:29 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233300AbiG0OL1 (ORCPT ); Wed, 27 Jul 2022 10:11:27 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:39384 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233103AbiG0OL0 (ORCPT ); Wed, 27 Jul 2022 10:11:26 -0400 Received: from mx1.tq-group.com (mx1.tq-group.com [93.104.207.81]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 775EE1F2DE; Wed, 27 Jul 2022 07:11:24 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=tq-group.com; i=@tq-group.com; q=dns/txt; s=key1; t=1658931084; x=1690467084; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=mYWbJM8yu1gSCjfjUci2q7KPRVTpcO+wc3/snKXGb7M=; b=Hw7EDDzE1XQ2H7hUov1MdxbckWTVTr8V2Hhknw3dpTyGOpbEwJ+Ms4OH NSbHDyvibf6kWBUGOEa6C9lg++69qorigOT+vDbYPlumW2HeC2TejwBg9 Ffj/ATOjsuvivblYhraXzA3bDcwGF9nh2AsNRQlefh36gNFO7upY0Fo+n IDJDNzu3OFyTptSkjiW4HZUFsWDykbh09CP/QfFVCKSz5cTKZnKIhZ6Q4 UnqKHZtXQVGFgT9ckkty/DpMXJmMCxcdTk/CWU/HolRCjevidMr3kVO80 83aFhZhOl5Kj4HDceKPNrkrmZsmdFvCTd80ucEFeqVnua4+rZijwTPu2N w==; X-IronPort-AV: E=Sophos;i="5.93,195,1654552800"; d="scan'208";a="25297898" Received: from unknown (HELO tq-pgp-pr1.tq-net.de) ([192.168.6.15]) by mx1-pgp.tq-group.com with ESMTP; 27 Jul 2022 16:11:22 +0200 Received: from mx1.tq-group.com ([192.168.6.7]) by tq-pgp-pr1.tq-net.de (PGP Universal service); Wed, 27 Jul 2022 16:11:22 +0200 X-PGP-Universal: processed; by tq-pgp-pr1.tq-net.de on Wed, 27 Jul 2022 16:11:22 +0200 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=tq-group.com; i=@tq-group.com; q=dns/txt; s=key1; t=1658931082; x=1690467082; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=mYWbJM8yu1gSCjfjUci2q7KPRVTpcO+wc3/snKXGb7M=; b=k/0qQI9GliMtNvaIyUrRpCWk23sSPVMdalgVYa7pikrr1KdD5AULNLet WOycv0O4qBZ0lYSw8snkZZug5Cq7xXMZ2Q0ayXa7jCOr68Fx3o0lu8xMs HMlRMNR/hGRWTua3iktg5jojVQPTMwVZ2PUAflgW0isg5DuTju8x3RvKx fdoIHf6ltsRV1yFqt9xORC5Xrh0gIGuSCj32QOGpHyqzrIpHkphNdb5Rx vqyLLh6OECEeZOiw/mrwdpM0W6ZPLNzSv4jq/vnUDMM5ZJZK9Z1mWsCjy xdP5lv5kJUfS+RnGrAOTVxChOddMDCAOlOfiUFvgb8OalIUhxg08JgzEw Q==; X-IronPort-AV: E=Sophos;i="5.93,195,1654552800"; d="scan'208";a="25297896" Received: from vtuxmail01.tq-net.de ([10.115.0.20]) by mx1.tq-group.com with ESMTP; 27 Jul 2022 16:11:22 +0200 Received: from steina-w.tq-net.de (unknown [10.123.49.12]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) (No client certificate requested) by vtuxmail01.tq-net.de (Postfix) with ESMTPSA id 586E2280072; Wed, 27 Jul 2022 16:11:22 +0200 (CEST) From: Alexander Stein To: Greg Kroah-Hartman , Rob Herring , Krzysztof Kozlowski , Matthias Kaehlcke Cc: Alexander Stein , linux-usb@vger.kernel.org, devicetree@vger.kernel.org Subject: [PATCH v4 2/2] usb: misc: onboard_usb_hub: Add TI USB8041 hub support Date: Wed, 27 Jul 2022 16:11:17 +0200 Message-Id: <20220727141117.909361-2-alexander.stein@ew.tq-group.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20220727141117.909361-1-alexander.stein@ew.tq-group.com> References: <20220727141117.909361-1-alexander.stein@ew.tq-group.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org This is a 4-port 3.0 USB hub. Signed-off-by: Alexander Stein --- Changes in v4: * Rebased to [1] commit e0c6b1f3d757 ("USB: usbsevseg: convert sysfs snprintf to sysfs_emit") [1] https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git Branch usb-testing drivers/usb/misc/onboard_usb_hub.c | 3 +++ drivers/usb/misc/onboard_usb_hub.h | 6 ++++++ 2 files changed, 9 insertions(+) diff --git a/drivers/usb/misc/onboard_usb_hub.c b/drivers/usb/misc/onboard_usb_hub.c index 0c81417dd9a7..eb8aef25a22d 100644 --- a/drivers/usb/misc/onboard_usb_hub.c +++ b/drivers/usb/misc/onboard_usb_hub.c @@ -339,6 +339,7 @@ static struct platform_driver onboard_hub_driver = { #define VENDOR_ID_MICROCHIP 0x0424 #define VENDOR_ID_REALTEK 0x0bda +#define VENDOR_ID_TI 0x0451 /* * Returns the onboard_hub platform device that is associated with the USB @@ -417,6 +418,8 @@ static const struct usb_device_id onboard_hub_id_table[] = { { USB_DEVICE(VENDOR_ID_REALTEK, 0x5411) }, /* RTS5411 USB 2.1 */ { USB_DEVICE(VENDOR_ID_REALTEK, 0x0414) }, /* RTS5414 USB 3.2 */ { USB_DEVICE(VENDOR_ID_REALTEK, 0x5414) }, /* RTS5414 USB 2.1 */ + { USB_DEVICE(VENDOR_ID_TI, 0x8140) }, /* TI USB8041 3.0 */ + { USB_DEVICE(VENDOR_ID_TI, 0x8142) }, /* TI USB8041 2.0 */ {} }; MODULE_DEVICE_TABLE(usb, onboard_hub_id_table); diff --git a/drivers/usb/misc/onboard_usb_hub.h b/drivers/usb/misc/onboard_usb_hub.h index 562fa48fcf10..34beab8bce3d 100644 --- a/drivers/usb/misc/onboard_usb_hub.h +++ b/drivers/usb/misc/onboard_usb_hub.h @@ -18,8 +18,14 @@ static const struct onboard_hub_pdata realtek_rts5411_data = { .reset_us = 0, }; +static const struct onboard_hub_pdata ti_tusb8041_data = { + .reset_us = 3000, +}; + static const struct of_device_id onboard_hub_match[] = { { .compatible = "usb424,2514", .data = µchip_usb424_data, }, + { .compatible = "usb451,8140", .data = &ti_tusb8041_data, }, + { .compatible = "usb451,8142", .data = &ti_tusb8041_data, }, { .compatible = "usbbda,411", .data = &realtek_rts5411_data, }, { .compatible = "usbbda,5411", .data = &realtek_rts5411_data, }, { .compatible = "usbbda,414", .data = &realtek_rts5411_data, },