From patchwork Wed Oct 16 10:04:50 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Roger Quadros X-Patchwork-Id: 11192825 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 80B8F112B for ; Wed, 16 Oct 2019 10:05:20 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 6019221925 for ; Wed, 16 Oct 2019 10:05:20 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=ti.com header.i=@ti.com header.b="UtzTLluj" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729857AbfJPKFJ (ORCPT ); Wed, 16 Oct 2019 06:05:09 -0400 Received: from lelv0143.ext.ti.com ([198.47.23.248]:40696 "EHLO lelv0143.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728081AbfJPKFI (ORCPT ); Wed, 16 Oct 2019 06:05:08 -0400 Received: from fllv0035.itg.ti.com ([10.64.41.0]) by lelv0143.ext.ti.com (8.15.2/8.15.2) with ESMTP id x9GA4wB5076543; Wed, 16 Oct 2019 05:04:58 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1571220298; bh=TOtq7/uBhvMQEaiIM1zV+jIeZbkMvT9UMyYNJVM2XaQ=; h=From:To:CC:Subject:Date; b=UtzTLlujpWjxMQy2t9WHQlhA8ClUuiH4S/XNLq1Nzbg7szAxEIGIL43NhDAGVLClF JCEnImfVZ/Vi2lN1wRXAm5xcr6SAiZi5WAaqGN+yZmrdhtz0K/z1lLQIOJO1inzYWm ey5rP+y1WLG2FH0ZVALsoafya0pt9Dr/5Pda66yw= Received: from DFLE109.ent.ti.com (dfle109.ent.ti.com [10.64.6.30]) by fllv0035.itg.ti.com (8.15.2/8.15.2) with ESMTP id x9GA4wDB095648; Wed, 16 Oct 2019 05:04:58 -0500 Received: from DFLE113.ent.ti.com (10.64.6.34) by DFLE109.ent.ti.com (10.64.6.30) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1713.5; Wed, 16 Oct 2019 05:04:50 -0500 Received: from lelv0326.itg.ti.com (10.180.67.84) by DFLE113.ent.ti.com (10.64.6.34) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1713.5 via Frontend Transport; Wed, 16 Oct 2019 05:04:50 -0500 Received: from lta0400828a.ti.com (ileax41-snat.itg.ti.com [10.172.224.153]) by lelv0326.itg.ti.com (8.15.2/8.15.2) with ESMTP id x9GA4sKB001596; Wed, 16 Oct 2019 05:04:55 -0500 From: Roger Quadros To: , CC: , , , , , , Roger Quadros Subject: [PATCH v2 0/2] usb: cdns3: fixes for 5.4-rc Date: Wed, 16 Oct 2019 13:04:50 +0300 Message-ID: <20191016100452.32613-1-rogerq@ti.com> X-Mailer: git-send-email 2.17.1 MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 Sender: linux-usb-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org Hi, Here are 2 fixes we found while testing the cdns3 driver on our platform. The first one fixes a corner case where super-speed in host mode doesn't work if device was plugged before the cdns3 driver probes. The second one fixes the case when gadget driver is limited to full-speed. cheers, -roger Changelog: v2 - treat USB_DR_MODE_UNKNOWN as error case Roger Quadros (2): usb: cdns3: fix cdns3_core_init_role() usb: cdns3: gadget: Fix full-speed mode drivers/usb/cdns3/core.c | 22 +++++++++++++++++++++- drivers/usb/cdns3/gadget.c | 1 + 2 files changed, 22 insertions(+), 1 deletion(-)