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From: mgross@linux.intel.com
To: markgross@kernel.org, mgross@linux.intel.com, arnd@arndb.de,
	bp@suse.de, damien.lemoal@wdc.com, dragan.cvetic@xilinx.com,
	gregkh@linuxfoundation.org, corbet@lwn.net,
	palmerdabbelt@google.com, paul.walmsley@sifive.com,
	peng.fan@nxp.com, robh+dt@kernel.org, shawnguo@kernel.org,
	jassisinghbrar@gmail.com
Cc: linux-kernel@vger.kernel.org, "Li,
	Tingqian" <tingqian.li@intel.com>,
	Li@linux.intel.com
Subject: [PATCH v3 24/34] dt-bindings: misc: Add Keem Bay vpumgr
Date: Mon, 25 Jan 2021 21:40:26 -0800	[thread overview]
Message-ID: <20210126054036.61587-25-mgross@linux.intel.com> (raw)
In-Reply-To: <20210126054036.61587-1-mgross@linux.intel.com>

From: "Li, Tingqian" <tingqian.li@intel.com>

  Add DT binding schema for VPU on Keem Bay ASoC platform


Signed-off-by: Li, Tingqian <tingqian.li@intel.com>
---
 .../bindings/misc/intel,keembay-vpu-mgr.yaml  | 48 +++++++++++++++++++
 1 file changed, 48 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/misc/intel,keembay-vpu-mgr.yaml

diff --git a/Documentation/devicetree/bindings/misc/intel,keembay-vpu-mgr.yaml b/Documentation/devicetree/bindings/misc/intel,keembay-vpu-mgr.yaml
new file mode 100644
index 000000000000..7fad14274ee2
--- /dev/null
+++ b/Documentation/devicetree/bindings/misc/intel,keembay-vpu-mgr.yaml
@@ -0,0 +1,48 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+# Copyright (C) 2020 Intel
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/misc/intel,keembay-vpu-mgr.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Intel VPU manager bindings
+
+maintainers:
+  - Li, Tingqian <tingqian.li@intel.com>
+  - Zhou, Luwei <luwei.zhou@intel.com>
+
+description: |
+  The Intel VPU manager provides shared memory and process
+  depedent context management for Intel VPU hardware IP.
+
+properties:
+  compatible:
+    items:
+      - enum:
+        - intel,keembay-vpu-mgr
+        - intel,keembay-vpusmm
+
+  memory-region:
+    description:
+      phandle to a node describing reserved memory (System RAM memory)
+      used by VPU (see bindings/reserved-memory/reserved-memory.txt)
+    maxItems: 1
+
+  intel,keembay-vpu-ipc-id:
+    $ref: /schemas/types.yaml#/definitions/uint32
+    description:
+      the index of the VPU slice to be managed. Default is 0.
+
+required:
+  - compatible
+  - memory-region
+
+additionalProperties: false
+
+examples:
+  - |
+    vpumgr0 {
+        compatible = "intel,keembay-vpu-mgr";
+        memory-region = <&vpu_reserved>;
+        intel,keembay-vpu-ipc-id = <0x0>;
+    };
-- 
2.17.1


  parent reply	other threads:[~2021-01-26 23:38 UTC|newest]

Thread overview: 48+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-01-26  5:40 [PATCH v3 00/34] Intel Vision Processing base enabling mgross
2021-01-26  5:40 ` [PATCH v3 01/34] Add Vision Processing Unit (VPU) documentation mgross
2021-01-26  5:40 ` [PATCH v3 02/34] dt-bindings: mailbox: Add Intel VPU IPC mailbox bindings mgross
2021-01-26 13:44   ` Rob Herring
2021-01-26 14:47     ` Gross, Mark
2021-01-28 21:42       ` mark gross
2021-01-26  5:40 ` [PATCH v3 03/34] mailbox: vpu-ipc-mailbox: Add support for Intel VPU IPC mailbox mgross
2021-01-26  5:40 ` [PATCH v3 04/34] dt-bindings: Add bindings for Keem Bay IPC driver mgross
2021-01-26  5:40 ` [PATCH v3 05/34] keembay-ipc: Add Keem Bay IPC module mgross
2021-01-26  5:40 ` [PATCH v3 06/34] dt-bindings: Add bindings for Keem Bay VPU IPC driver mgross
2021-01-27 14:00   ` Rob Herring
2021-01-30  2:02     ` mark gross
2021-01-26  5:40 ` [PATCH v3 07/34] keembay-vpu-ipc: Add Keem Bay VPU IPC module mgross
2021-01-26  5:40 ` [PATCH v3 08/34] misc: xlink-pcie: Add documentation for XLink PCIe driver mgross
2021-01-26  5:40 ` [PATCH v3 09/34] misc: xlink-pcie: lh: Add PCIe EPF driver for Local Host mgross
2021-01-26  5:40 ` [PATCH v3 10/34] misc: xlink-pcie: lh: Add PCIe EP DMA functionality mgross
2021-01-26  5:40 ` [PATCH v3 11/34] misc: xlink-pcie: lh: Add core communication logic mgross
2021-01-26  5:40 ` [PATCH v3 12/34] misc: xlink-pcie: lh: Prepare changes for adding remote host driver mgross
2021-01-26  5:40 ` [PATCH v3 13/34] misc: xlink-pcie: rh: Add PCIe EP driver for Remote Host mgross
2021-01-26  5:40 ` [PATCH v3 14/34] misc: xlink-pcie: rh: Add core communication logic mgross
2021-01-26  5:40 ` [PATCH v3 15/34] misc: xlink-pcie: Add XLink API interface mgross
2021-01-26  5:40 ` [PATCH v3 16/34] misc: xlink-pcie: Add asynchronous event notification support for XLink mgross
2021-01-26  5:40 ` [PATCH v3 17/34] xlink-ipc: Add xlink ipc device tree bindings mgross
2021-01-27 14:00   ` Rob Herring
2021-01-26  5:40 ` [PATCH v3 18/34] xlink-ipc: Add xlink ipc driver mgross
2021-01-26  5:40 ` [PATCH v3 19/34] xlink-core: Add xlink core device tree bindings mgross
2021-01-27 14:00   ` Rob Herring
2021-01-26  5:40 ` [PATCH v3 20/34] xlink-core: Add xlink core driver xLink mgross
2021-01-26  5:40 ` [PATCH v3 21/34] xlink-core: Enable xlink protocol over pcie mgross
2021-01-26  5:40 ` [PATCH v3 22/34] xlink-core: Enable VPU IP management and runtime control mgross
2021-01-26  5:40 ` [PATCH v3 23/34] xlink-core: add async channel and events mgross
2021-01-26  5:40 ` mgross [this message]
2021-01-26  5:40 ` [PATCH v3 25/34] misc: Add Keem Bay VPU manager mgross
2021-01-27  4:31   ` Randy Dunlap
2021-01-26  5:40 ` [PATCH v3 26/34] dt-bindings: misc: intel_tsens: Add tsens thermal bindings documentation mgross
2021-01-26  5:40 ` [PATCH v3 27/34] misc: Tsens ARM host thermal driver mgross
2021-01-26  5:40 ` [PATCH v3 28/34] misc: Intel tsens IA host driver mgross
2021-01-26  5:40 ` [PATCH v3 29/34] Intel tsens i2c slave driver mgross
2021-01-27  4:36   ` Randy Dunlap
2021-01-26  5:40 ` [PATCH v3 30/34] misc:intel_tsens: Intel Keem Bay tsens driver mgross
2021-01-26  5:40 ` [PATCH v3 31/34] Intel Keem Bay XLink SMBus driver mgross
2021-01-27  4:29   ` Randy Dunlap
2021-01-26  5:40 ` [PATCH v3 32/34] dt-bindings: misc: hddl_dev: Add hddl device management documentation mgross
2021-01-26  5:40 ` [PATCH v3 33/34] misc: Hddl device management for local host mgross
2021-01-27  4:34   ` Randy Dunlap
2021-01-26  5:40 ` [PATCH v3 34/34] misc: HDDL device management for IA host mgross
2021-01-27  4:26   ` Randy Dunlap
2021-01-30  2:20 [PATCH v3 00/34] Intel Vision Processing base enabling mgross
2021-01-30  2:20 ` [PATCH v3 24/34] dt-bindings: misc: Add Keem Bay vpumgr mgross

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