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Wed, 14 Sep 2022 05:33:31 -0700 Envelope-to: git@amd.com, radhey.shyam.pandey@amd.com, davem@davemloft.net, edumazet@google.com, kuba@kernel.org, gregkh@linuxfoundation.org, linux-arm-kernel@lists.infradead.org, andrew@lunn.ch, claudiu.beznea@microchip.com, conor.dooley@microchip.com, nicolas.ferre@microchip.com, pabeni@redhat.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org Received: from [172.23.64.3] (port=50634 helo=xhdvnc103.xilinx.com) by smtp.xilinx.com with esmtp (Exim 4.90) (envelope-from ) id 1oYRa6-0009NF-Qn; Wed, 14 Sep 2022 05:33:31 -0700 Received: by xhdvnc103.xilinx.com (Postfix, from userid 13245) id 0C5971054C9; Wed, 14 Sep 2022 18:03:30 +0530 (IST) From: Radhey Shyam Pandey To: , , , , , , , , , CC: , , , , Radhey Shyam Pandey Subject: [PATCH v3 net-next 0/2] macb: add zynqmp SGMII dynamic configuration support Date: Wed, 14 Sep 2022 18:03:14 +0530 Message-ID: <1663158796-14869-1-git-send-email-radhey.shyam.pandey@amd.com> X-Mailer: git-send-email 2.1.1 MIME-Version: 1.0 X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: DM3NAM02FT022:EE_|DM6PR02MB6730:EE_ X-MS-Office365-Filtering-Correlation-Id: f6af237c-0627-48ae-c204-08da964d55f6 X-MS-Exchange-SenderADCheck: 0 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; 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X-OriginatorOrg: xilinx.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 14 Sep 2022 12:33:32.4135 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: f6af237c-0627-48ae-c204-08da964d55f6 X-MS-Exchange-CrossTenant-Id: 657af505-d5df-48d0-8300-c31994686c5c X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=657af505-d5df-48d0-8300-c31994686c5c;Ip=[149.199.62.198];Helo=[xsj-pvapexch01.xlnx.xilinx.com] X-MS-Exchange-CrossTenant-AuthSource: DM3NAM02FT022.eop-nam02.prod.protection.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: DM6PR02MB6730 Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org X-Patchwork-Delegate: kuba@kernel.org This patchset add firmware and driver support to do SD/GEM dynamic configuration. In traditional flow GEM secure space configuration is done by FSBL. However in specific usescases like dynamic designs where GEM is not enabled in base vivado design, FSBL skips GEM initialization and we need a mechanism to configure GEM secure space in linux space at runtime. Changes for v3: - Introduce goto for common phy_exit return path. - Use enum kernel-doc comment style for enum pm_sd_config_type and pm_gem_config_type. Changes for v2: - Add phy_exit() in error return paths. - Use tab indent for zynqmp_pm_set_sd/gem_config return documentation. Radhey Shyam Pandey (1): net: macb: Add zynqmp SGMII dynamic configuration support Ronak Jain (1): firmware: xilinx: add support for sd/gem config drivers/firmware/xilinx/zynqmp.c | 31 ++++++++++++++++ drivers/net/ethernet/cadence/macb_main.c | 22 ++++++++++++ include/linux/firmware/xlnx-zynqmp.h | 45 ++++++++++++++++++++++++ 3 files changed, 98 insertions(+)