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Thu, 18 Jan 2024 11:08:29 -0800 Received: from xhdradheys41.xilinx.com (10.180.168.240) by SATLEXMB04.amd.com (10.181.40.145) with Microsoft SMTP Server id 15.1.2507.34 via Frontend Transport; Thu, 18 Jan 2024 13:08:27 -0600 From: Radhey Shyam Pandey To: , , , , , CC: , , , Radhey Shyam Pandey Subject: [PATCH 0/2] ata: ahci_ceva: fix xilinx GT PHY support Date: Fri, 19 Jan 2024 00:38:22 +0530 Message-ID: <1705604904-471889-1-git-send-email-radhey.shyam.pandey@amd.com> X-Mailer: git-send-email 2.1.1 Precedence: bulk X-Mailing-List: linux-ide@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: DS3PEPF000099E0:EE_|DM6PR12MB4219:EE_ X-MS-Office365-Filtering-Correlation-Id: 2719bf31-44b8-4779-2427-08dc1858dbfb 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:(13230031)(4636009)(376002)(396003)(346002)(39860400002)(136003)(230173577357003)(230273577357003)(230922051799003)(186009)(64100799003)(451199024)(1800799012)(82310400011)(40470700004)(36840700001)(46966006)(5660300002)(81166007)(356005)(4744005)(2906002)(4326008)(8936002)(8676002)(82740400003)(86362001)(41300700001)(36756003)(54906003)(70206006)(70586007)(316002)(6636002)(110136005)(40460700003)(40480700001)(47076005)(6666004)(426003)(2616005)(83380400001)(478600001)(26005)(36860700001)(336012)(36900700001);DIR:OUT;SFP:1101; X-OriginatorOrg: amd.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 18 Jan 2024 19:08:30.5844 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 2719bf31-44b8-4779-2427-08dc1858dbfb 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: DS3PEPF000099E0.namprd04.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: DM6PR12MB4219 This patchset add error handling for Xilinx GT PHY support. It also fixes suspend warning 'Underflow of regulator enable count'. xilinx-zcu102-20232:/home/petalinux# echo mem > /sys/power/state [ 481.335785] PM: suspend entry (deep) [ 481.483682] sd 1:0:0:0: [sda] Synchronizing SCSI cache [ 481.517440] macb ff0e0000.ethernet eth0: Link is Down [ 481.523041] macb ff0e0000.ethernet: gem-ptp-timer ptp clock unregistered. [ 481.530018] ata2.00: Entering standby power mode [ 481.583873] regulator-dummy: Underflow of regulator enable count [ 481.589876] regulator-dummy: Underflow of regulator enable count [ 481.595883] regulator-dummy: Underflow of regulator enable count Piyush Mehta (2): ata: ahci_ceva: fix error handling for Xilinx GT PHY support ata: ahci_ceva: add missing enable regulator API for Xilinx GT PHY support drivers/ata/ahci_ceva.c | 55 ++++++++++++++++++++++++++++++----------- 1 file changed, 41 insertions(+), 14 deletions(-)