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Wed, 26 Aug 2020 18:58:11 -0700 Received: from [172.19.2.206] (helo=xsjblevinsk50.xilinx.com) by xsj-pvapsmtp01 with esmtp (Exim 4.63) (envelope-from ) id 1kB7B4-000155-Pw; Wed, 26 Aug 2020 18:58:10 -0700 From: Ben Levinsky To: stefano.stabellini@xilinx.com, michals@xilinx.com, michael.auchter@ni.com Cc: devicetree@vger.kernel.org, mathieu.poirier@linaro.org, emooring@xilinx.com, linux-remoteproc@vger.kernel.org, linux-kernel@vger.kernel.org, jliang@xilinx.com, robh+dt@kernel.org, linux-arm-kernel@lists.infradead.org Subject: [PATCH v10 1/5] firmware: xilinx: Add ZynqMP firmware ioctl enums for RPU configuration. Date: Wed, 26 Aug 2020 18:58:06 -0700 Message-Id: <20200827015810.11157-2-ben.levinsky@xilinx.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20200827015810.11157-1-ben.levinsky@xilinx.com> References: <20200827015810.11157-1-ben.levinsky@xilinx.com> X-RCIS-Action: ALLOW X-TM-AS-Product-Ver: IMSS-7.1.0.1224-8.2.0.1013-23620.005 X-TM-AS-User-Approved-Sender: Yes;Yes X-EOPAttributedMessage: 0 X-MS-Office365-Filtering-HT: Tenant X-MS-PublicTrafficType: Email MIME-Version: 1.0 X-MS-Office365-Filtering-Correlation-Id: d32f913c-e99d-4747-47e2-08d84a2ca997 X-MS-TrafficTypeDiagnostic: BYAPR02MB5559: X-Microsoft-Antispam-PRVS: X-Auto-Response-Suppress: DR, RN, NRN, OOF, AutoReply X-MS-Oob-TLC-OOBClassifiers: OLM:565; X-MS-Exchange-SenderADCheck: 1 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: woSdLsUuhd83tujIVQSoyGL+yvtLKkLuCjD1XvzRk8Z0SjuFgcRXIPounCk36+CyHCpMB73dkEFcvbW2GYrX6WhJf29wE4+txADqCDX5CzJQajvrkFDKRepDfvOY09M+ogXI8Gf6AHhDbEaZz/yGwdQGbyMRwz8pJlfH6zSL+oh+LWwHj4wSoVi+3isfifrt+ge32zImCjO1zt2ymGM2iccLER/H98wnJRYICYy6Vlot2lClG/zGt9SfOZDcP//ZHzz4Oo/2wdhzkzU+GVTFAOyx7PE+0IP1p57X2HUxGyBUd4ROV/aepS/WD33kBNMlfdXt6ll73vskDC13abC1axl1eldvXxG3mq5idbyJ9NylcUoS0hS7UFsL0V5Y87sTWBZ8wAgQundGwuEQ+LIiZQ== X-Forefront-Antispam-Report: CIP:149.199.60.83;CTRY:US;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:xsj-pvapsmtpgw01;PTR:unknown-60-83.xilinx.com;CAT:NONE;SFS:(136003)(346002)(39860400002)(396003)(376002)(46966005)(336012)(8676002)(9786002)(82310400002)(356005)(478600001)(2906002)(316002)(81166007)(83380400001)(426003)(82740400003)(47076004)(70586007)(44832011)(8936002)(7696005)(2616005)(70206006)(1076003)(186003)(5660300002)(4326008)(6666004)(26005)(36756003);DIR:OUT;SFP:1101; X-OriginatorOrg: xilinx.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 27 Aug 2020 01:58:15.7115 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: d32f913c-e99d-4747-47e2-08d84a2ca997 X-MS-Exchange-CrossTenant-Id: 657af505-d5df-48d0-8300-c31994686c5c X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=657af505-d5df-48d0-8300-c31994686c5c;Ip=[149.199.60.83];Helo=[xsj-pvapsmtpgw01] X-MS-Exchange-CrossTenant-AuthSource: BL2NAM02FT051.eop-nam02.prod.protection.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: BYAPR02MB5559 Sender: linux-remoteproc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-remoteproc@vger.kernel.org Add ZynqMP firmware ioctl enums for RPU configuration. Signed-off-by: Ben Levinsky --- v3: - add xilinx-related platform mgmt fn's instead of wrapping around function pointer in xilinx eemi ops struct v4: - add default values for enums --- include/linux/firmware/xlnx-zynqmp.h | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) diff --git a/include/linux/firmware/xlnx-zynqmp.h b/include/linux/firmware/xlnx-zynqmp.h index 5968df82b991..bb347dfe4ba4 100644 --- a/include/linux/firmware/xlnx-zynqmp.h +++ b/include/linux/firmware/xlnx-zynqmp.h @@ -104,6 +104,10 @@ enum pm_ret_status { }; enum pm_ioctl_id { + IOCTL_GET_RPU_OPER_MODE = 0, + IOCTL_SET_RPU_OPER_MODE = 1, + IOCTL_RPU_BOOT_ADDR_CONFIG = 2, + IOCTL_TCM_COMB_CONFIG = 3, IOCTL_SD_DLL_RESET = 6, IOCTL_SET_SD_TAPDELAY, IOCTL_SET_PLL_FRAC_MODE, @@ -129,6 +133,21 @@ enum pm_query_id { PM_QID_CLOCK_GET_MAX_DIVISOR, }; +enum rpu_oper_mode { + PM_RPU_MODE_LOCKSTEP = 0, + PM_RPU_MODE_SPLIT = 1, +}; + +enum rpu_boot_mem { + PM_RPU_BOOTMEM_LOVEC = 0, + PM_RPU_BOOTMEM_HIVEC = 1, +}; + +enum rpu_tcm_comb { + PM_RPU_TCM_SPLIT = 0, + PM_RPU_TCM_COMB = 1, +}; + enum zynqmp_pm_reset_action { PM_RESET_ACTION_RELEASE, PM_RESET_ACTION_ASSERT,