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Mon, 24 Feb 2020 09:52:40 -0800 Received: from [127.0.0.1] (helo=localhost) by xsj-pvapsmtp01 with smtp (Exim 4.63) (envelope-from ) id 1j6HuF-0007aa-QU; Mon, 24 Feb 2020 09:52:35 -0800 Received: from xsj-pvapsmtp01 (smtp3.xilinx.com [149.199.38.66]) by xsj-smtp-dlp2.xlnx.xilinx.com (8.13.8/8.13.1) with ESMTP id 01OHqVJu015186; Mon, 24 Feb 2020 09:52:31 -0800 Received: from [172.19.2.206] (helo=xsjblevinsk50.xilinx.com) by xsj-pvapsmtp01 with esmtp (Exim 4.63) (envelope-from ) id 1j6HuB-0007aE-Ir; Mon, 24 Feb 2020 09:52:31 -0800 From: Ben Levinsky To: ohad@wizery.com, bjorn.andersson@linaro.org, michal.simek@xilinx.com, jollys@xilinx.com, rajan.vaja@xilinx.com, robh+dt@kernel.org, mark.rutland@arm.com Subject: [PATCH 1/5] firmware: xilinx: Add ZynqMP firmware ioctl enums for RPU configuration. Date: Mon, 24 Feb 2020 09:52:27 -0800 Message-Id: <1582566751-13118-2-git-send-email-ben.levinsky@xilinx.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1582566751-13118-1-git-send-email-ben.levinsky@xilinx.com> References: <1582566751-13118-1-git-send-email-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-Forefront-Antispam-Report: CIP:149.199.60.83; IPV:; CTRY:US; EFV:NLI; SFV:NSPM; SFS:(10009020)(4636009)(189003)(199004)(8676002)(6666004)(356004)(186003)(426003)(26005)(44832011)(4326008)(336012)(5660300002)(9786002)(81166006)(81156014)(2616005)(2906002)(70586007)(36756003)(7696005)(8936002)(498600001)(70206006); DIR:OUT; SFP:1101; SCL:1; SRVR:MN2PR02MB6766; H:xsj-pvapsmtpgw01; FPR:; SPF:Pass; LANG:en; PTR:unknown-60-83.xilinx.com; MX:1; A:1; MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-Correlation-Id: 8f07c59b-6064-4d03-bf74-08d7b9525855 X-MS-TrafficTypeDiagnostic: MN2PR02MB6766: X-Microsoft-Antispam-PRVS: X-Auto-Response-Suppress: DR, RN, NRN, OOF, AutoReply X-MS-Oob-TLC-OOBClassifiers: OLM:525; X-Forefront-PRVS: 032334F434 X-MS-Exchange-SenderADCheck: 1 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: Vtg8bUi8u7Grr+C6+RuGXyRZb3c8PFNJE5ZCyWObU8LlJFLOoO+bmC7Or5d7wWvIjg1U5V2VmcQpvAAKtsxs3kXc6gDHPX7Vp1IgxJdjmoGKnFz8hK7VKPLI0FANp4FJ6stWnJE4wm4gmIhr05rkDnbXkCeZmNvXMFs9ijObAILxmTMUSsJlALv3adOTUh+E7hag/+qMlP5ZNC9soI7mB5tm5vycuSH0SOZrNzQLnnBMEfOtNnVOcdkaCfBFI4fXSD5SgeAxKvM5eBALXfuyKodFxSIC2UNcTammZ46K5VzcLAtcybXcwkZdYjOwJP+YOMvNVHEMNgacWxoeMkfLKhi9kqIrVgTFD5pDhChMDQVtOBm12KW4v+ooarB0IhFJFMDTymTuk1jkVA+9/OGGn1JofjABI7Cz2DOq0QUrSu61KTCx/uk9erGhHTcGdm+5 X-OriginatorOrg: xilinx.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 24 Feb 2020 17:52:41.4934 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 8f07c59b-6064-4d03-bf74-08d7b9525855 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-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: MN2PR02MB6766 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200224_095245_411365_180CBAF7 X-CRM114-Status: GOOD ( 10.04 ) X-Spam-Score: -0.0 (/) X-Spam-Report: SpamAssassin version 3.4.3 on bombadil.infradead.org summary: Content analysis details: (-0.0 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.0 RCVD_IN_DNSWL_NONE RBL: Sender listed at https://www.dnswl.org/, no trust [40.107.243.49 listed in list.dnswl.org] -0.0 SPF_HELO_PASS SPF: HELO matches SPF record -0.0 SPF_PASS SPF: sender matches SPF record 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, linux-remoteproc@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org Add ZynqMP firmware ioctl enums for RPU configuration. Signed-off-by: Ben Levinsky --- drivers/firmware/xilinx/zynqmp.c | 4 ++++ include/linux/firmware/xlnx-zynqmp.h | 19 +++++++++++++++++++ 2 files changed, 23 insertions(+) diff --git a/drivers/firmware/xilinx/zynqmp.c b/drivers/firmware/xilinx/zynqmp.c index ecc339d..20e4574 100644 --- a/drivers/firmware/xilinx/zynqmp.c +++ b/drivers/firmware/xilinx/zynqmp.c @@ -512,6 +512,10 @@ static int zynqmp_pm_clock_getparent(u32 clock_id, u32 *parent_id) static inline int zynqmp_is_valid_ioctl(u32 ioctl_id) { switch (ioctl_id) { + case IOCTL_GET_RPU_OPER_MODE: + case IOCTL_SET_RPU_OPER_MODE: + case IOCTL_RPU_BOOT_ADDR_CONFIG: + case IOCTL_TCM_COMB_CONFIG: case IOCTL_SET_PLL_FRAC_MODE: case IOCTL_GET_PLL_FRAC_MODE: case IOCTL_SET_PLL_FRAC_DATA: diff --git a/include/linux/firmware/xlnx-zynqmp.h b/include/linux/firmware/xlnx-zynqmp.h index 2cd12eb..b8ca118 100644 --- a/include/linux/firmware/xlnx-zynqmp.h +++ b/include/linux/firmware/xlnx-zynqmp.h @@ -100,6 +100,10 @@ enum pm_ret_status { }; enum pm_ioctl_id { + IOCTL_GET_RPU_OPER_MODE = 0, + IOCTL_SET_RPU_OPER_MODE, + IOCTL_RPU_BOOT_ADDR_CONFIG, + IOCTL_TCM_COMB_CONFIG, IOCTL_SET_SD_TAPDELAY = 7, IOCTL_SET_PLL_FRAC_MODE, IOCTL_GET_PLL_FRAC_MODE, @@ -118,6 +122,21 @@ enum pm_query_id { PM_QID_CLOCK_GET_MAX_DIVISOR, }; +enum rpu_oper_mode { + PM_RPU_MODE_LOCKSTEP, + PM_RPU_MODE_SPLIT, +}; + +enum rpu_boot_mem { + PM_RPU_BOOTMEM_LOVEC, + PM_RPU_BOOTMEM_HIVEC, +}; + +enum rpu_tcm_comb { + PM_RPU_TCM_SPLIT, + PM_RPU_TCM_COMB, +}; + enum zynqmp_pm_reset_action { PM_RESET_ACTION_RELEASE, PM_RESET_ACTION_ASSERT,