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Tue, 20 Sep 2022 00:23:00 -0500 From: Piyush Mehta To: , , , , CC: , , , , , Piyush Mehta Subject: [PATCH V3 0/2] usb: dwc3: core: Enable GUCTL1 bit 10 for fixing crc error after resume Date: Tue, 20 Sep 2022 10:52:33 +0530 Message-ID: <20220920052235.194272-1-piyush.mehta@amd.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: DM6NAM11FT070:EE_|BL0PR12MB5508:EE_ X-MS-Office365-Filtering-Correlation-Id: 3278e26b-c040-44c4-9adc-08da9ac83278 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: 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 X-Forefront-Antispam-Report: CIP:165.204.84.17; CTRY:US; LANG:en; SCL:1; SRV:; IPV:CAL; SFV:NSPM; H:SATLEXMB03.amd.com; PTR:InfoDomainNonexistent; CAT:NONE; SFS:(13230022)(4636009)(396003)(39860400002)(376002)(136003)(346002)(451199015)(40470700004)(46966006)(36840700001)(26005)(2616005)(81166007)(2906002)(966005)(82310400005)(478600001)(5660300002)(356005)(36860700001)(40460700003)(82740400003)(36756003)(86362001)(44832011)(426003)(336012)(1076003)(186003)(6666004)(47076005)(40480700001)(41300700001)(83380400001)(4326008)(70586007)(110136005)(8936002)(54906003)(8676002)(316002)(70206006)(36900700001); DIR:OUT; SFP:1101; X-OriginatorOrg: amd.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 20 Sep 2022 05:23:05.6310 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 3278e26b-c040-44c4-9adc-08da9ac83278 X-MS-Exchange-CrossTenant-Id: 3dd8961f-e488-4e60-8e11-a82d994e183d X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=3dd8961f-e488-4e60-8e11-a82d994e183d; Ip=[165.204.84.17]; Helo=[SATLEXMB03.amd.com] X-MS-Exchange-CrossTenant-AuthSource: DM6NAM11FT070.eop-nam11.prod.protection.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: BL0PR12MB5508 Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org This patch of the series does the following: - Add a new DT "snps,resume-hs-terminations" quirk - Enable GUCTL1 bit 10 for fixing crc error after resume bug - When this bit is set to '1', the ULPI opmode will be changed to 'normal' along with HS terminations, and term/xcvr select signals after EOR. This option is to support certain legacy ULPI PHYs. --- Changes in V3: - Addressed Krzysztof Kozlowski review comments: - Switch to amd.com with amd SoB and ownership. - Added Krzysztof Ack for DT patch Link: https://lore.kernel.org/all/6499fa0e-3e07-85b4-0800-849db7c2593b@linaro.org/ Changes in V2: - Addressed Krzysztof Kozlowski review comments: - Update the quirk name and No underscores in properties. - Modified the quirk description. Link: https://lore.kernel.org/all/e15168ac-b5a1-0c15-cfb3-34fb518e737f@linaro.org/ --- Piyush Mehta (2): dt-bindings: usb: snps,dwc3: Add 'snps,resume-hs-terminations' quirk usb: dwc3: core: Enable GUCTL1 bit 10 for fixing termination error after resume bug .../devicetree/bindings/usb/snps,dwc3.yaml | 7 +++++++ drivers/usb/dwc3/core.c | 17 +++++++++++++++++ drivers/usb/dwc3/core.h | 4 ++++ 3 files changed, 28 insertions(+)