From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-11.7 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id F1D66C433E0 for ; Sat, 6 Feb 2021 04:24:10 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id B29FB64FCB for ; Sat, 6 Feb 2021 04:24:10 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229587AbhBFEXx (ORCPT ); Fri, 5 Feb 2021 23:23:53 -0500 Received: from mga12.intel.com ([192.55.52.136]:57400 "EHLO mga12.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231325AbhBFDOE (ORCPT ); Fri, 5 Feb 2021 22:14:04 -0500 IronPort-SDR: oJVKEkZJa8QZV+9AdyQ6EAv4JzZJoFy65jXYZLmBN/5t143s9tahC9Mpy4+HzNImbPEWTqFNLD VrOBt5yFwXpg== X-IronPort-AV: E=McAfee;i="6000,8403,9886"; a="160655883" X-IronPort-AV: E=Sophos;i="5.81,156,1610438400"; d="scan'208";a="160655883" Received: from fmsmga004.fm.intel.com ([10.253.24.48]) by fmsmga106.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 05 Feb 2021 14:52:08 -0800 IronPort-SDR: FU2GtyOMNJtVOjEBfokp589EhCf3lvpcjzrPdbBArfDbBiqFadkzxAfCYf803v1DSB9PwqJTTx 2tKKn6jqirUg== X-IronPort-AV: E=Sophos;i="5.81,156,1610438400"; d="scan'208";a="409271923" Received: from smtp.ostc.intel.com ([10.54.29.231]) by fmsmga004-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 05 Feb 2021 14:52:08 -0800 Received: from mtg-dev.jf.intel.com (mtg-dev.jf.intel.com [10.54.74.10]) by smtp.ostc.intel.com (Postfix) with ESMTP id 0943D6365; Fri, 5 Feb 2021 14:52:08 -0800 (PST) Received: by mtg-dev.jf.intel.com (Postfix, from userid 1000) id E412036262D; Fri, 5 Feb 2021 14:52:07 -0800 (PST) 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 Subject: [PATCH v5 00/34] Intel Vision Processing base enabling Date: Fri, 5 Feb 2021 14:51:30 -0800 Message-Id: <20210205225204.32902-1-mgross@linux.intel.com> X-Mailer: git-send-email 2.17.1 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Mark Gross The Intel Vision Processing Unit (VPU) is an IP block that is showing up for the first time as part of the Keem Bay SOC. Keem Bay is a quad core A53 Arm SOC. It is designed to be used as a stand alone SOC as well as in an PCIe Vision Processing accelerator add in card. This 5th version of this patch set includes more updates to the dt yaml files and some minor update updates from feedback given on the V4 version of intel_tsens_host.c and an updated commit comment for the vpu-ipc-mailbox to provide more detail on how the HW works. (see patch v5-0003-mailbox-vpu-ipc-mailbox-Add-support-for-Intel-VPU.patch) At the bottom of this cover letter is the delta between v4 and this version for easy review of the modifications. Thanks for looking at these and providing feedback. --mark C, Udhayakumar (8): dt-bindings: misc: intel_tsens: Add tsens thermal bindings documentation misc: Tsens ARM host thermal driver. misc: Intel tsens IA host driver. Intel tsens i2c slave driver. misc:intel_tsens: Intel Keem Bay tsens driver. dt-bindings: misc: hddl_dev: Add hddl device management documentation misc: Hddl device management for local host misc: HDDL device management for IA host Daniele Alessandrelli (4): dt-bindings: mailbox: Add Intel VPU IPC mailbox bindings mailbox: vpu-ipc-mailbox: Add support for Intel VPU IPC mailbox dt-bindings: Add bindings for Keem Bay IPC driver keembay-ipc: Add Keem Bay IPC module Li, Tingqian (2): dt-bindings: misc: Add Keem Bay vpumgr misc: Add Keem Bay VPU manager Paul Murphy (2): dt-bindings: Add bindings for Keem Bay VPU IPC driver keembay-vpu-ipc: Add Keem Bay VPU IPC module Ramya P Karanth (1): Intel Keem Bay XLink SMBus driver Seamus Kelly (7): xlink-ipc: Add xlink ipc device tree bindings xlink-ipc: Add xlink ipc driver xlink-core: Add xlink core device tree bindings xlink-core: Add xlink core driver xLink xlink-core: Enable xlink protocol over pcie xlink-core: Enable VPU IP management and runtime control xlink-core: add async channel and events Srikanth Thokala (9): misc: xlink-pcie: Add documentation for XLink PCIe driver misc: xlink-pcie: lh: Add PCIe EPF driver for Local Host misc: xlink-pcie: lh: Add PCIe EP DMA functionality misc: xlink-pcie: lh: Add core communication logic misc: xlink-pcie: lh: Prepare changes for adding remote host driver misc: xlink-pcie: rh: Add PCIe EP driver for Remote Host misc: xlink-pcie: rh: Add core communication logic misc: xlink-pcie: Add XLink API interface misc: xlink-pcie: Add asynchronous event notification support for XLink mark gross (1): Add Vision Processing Unit (VPU) documentation. .../mailbox/intel,vpu-ipc-mailbox.yaml | 69 + .../bindings/misc/intel,hddl-client.yaml | 117 + .../bindings/misc/intel,intel-tsens.yaml | 122 + .../bindings/misc/intel,keembay-vpu-mgr.yaml | 48 + .../misc/intel,keembay-xlink-ipc.yaml | 51 + .../bindings/misc/intel,keembay-xlink.yaml | 29 + .../bindings/soc/intel/intel,keembay-ipc.yaml | 45 + .../soc/intel/intel,keembay-vpu-ipc.yaml | 143 ++ Documentation/hwmon/index.rst | 2 + Documentation/hwmon/intel_tsens_host.rst | 71 + Documentation/hwmon/intel_tsens_sensor.rst | 67 + Documentation/i2c/busses/index.rst | 1 + .../i2c/busses/intel-xlink-smbus.rst | 71 + Documentation/index.rst | 1 + .../misc-devices/hddl_device_client.rst | 212 ++ .../misc-devices/hddl_device_server.rst | 205 ++ Documentation/misc-devices/index.rst | 2 + Documentation/vpu/index.rst | 20 + Documentation/vpu/vpu-stack-overview.rst | 270 +++ Documentation/vpu/xlink-core.rst | 81 + Documentation/vpu/xlink-ipc.rst | 51 + Documentation/vpu/xlink-pcie.rst | 90 + MAINTAINERS | 54 + drivers/mailbox/Kconfig | 11 + drivers/mailbox/Makefile | 2 + drivers/mailbox/vpu-ipc-mailbox.c | 297 +++ drivers/misc/Kconfig | 7 + drivers/misc/Makefile | 7 + drivers/misc/hddl_device/Kconfig | 26 + drivers/misc/hddl_device/Makefile | 7 + drivers/misc/hddl_device/hddl_device.c | 565 +++++ drivers/misc/hddl_device/hddl_device_lh.c | 764 +++++++ drivers/misc/hddl_device/hddl_device_rh.c | 837 +++++++ drivers/misc/hddl_device/hddl_device_util.h | 52 + drivers/misc/intel_tsens/Kconfig | 54 + drivers/misc/intel_tsens/Makefile | 10 + drivers/misc/intel_tsens/intel_tsens_host.c | 352 +++ drivers/misc/intel_tsens/intel_tsens_i2c.c | 119 + .../misc/intel_tsens/intel_tsens_thermal.c | 651 ++++++ .../misc/intel_tsens/intel_tsens_thermal.h | 38 + drivers/misc/intel_tsens/keembay_thermal.c | 169 ++ drivers/misc/intel_tsens/keembay_tsens.h | 366 +++ drivers/misc/vpumgr/Kconfig | 9 + drivers/misc/vpumgr/Makefile | 3 + drivers/misc/vpumgr/vpu_common.h | 31 + drivers/misc/vpumgr/vpu_mgr.c | 370 +++ drivers/misc/vpumgr/vpu_smm.c | 554 +++++ drivers/misc/vpumgr/vpu_smm.h | 30 + drivers/misc/vpumgr/vpu_vcm.c | 584 +++++ drivers/misc/vpumgr/vpu_vcm.h | 84 + drivers/misc/xlink-core/Kconfig | 33 + drivers/misc/xlink-core/Makefile | 5 + drivers/misc/xlink-core/xlink-core.c | 1331 +++++++++++ drivers/misc/xlink-core/xlink-core.h | 25 + drivers/misc/xlink-core/xlink-defs.h | 181 ++ drivers/misc/xlink-core/xlink-dispatcher.c | 436 ++++ drivers/misc/xlink-core/xlink-dispatcher.h | 26 + drivers/misc/xlink-core/xlink-ioctl.c | 554 +++++ drivers/misc/xlink-core/xlink-ioctl.h | 36 + drivers/misc/xlink-core/xlink-multiplexer.c | 1164 ++++++++++ drivers/misc/xlink-core/xlink-multiplexer.h | 35 + drivers/misc/xlink-core/xlink-platform.c | 273 +++ drivers/misc/xlink-core/xlink-platform.h | 65 + drivers/misc/xlink-ipc/Kconfig | 7 + drivers/misc/xlink-ipc/Makefile | 4 + drivers/misc/xlink-ipc/xlink-ipc.c | 878 +++++++ drivers/misc/xlink-pcie/Kconfig | 20 + drivers/misc/xlink-pcie/Makefile | 2 + drivers/misc/xlink-pcie/common/core.h | 245 ++ drivers/misc/xlink-pcie/common/interface.c | 124 + drivers/misc/xlink-pcie/common/util.c | 373 +++ drivers/misc/xlink-pcie/common/util.h | 68 + drivers/misc/xlink-pcie/common/xpcie.h | 100 + drivers/misc/xlink-pcie/local_host/Makefile | 6 + drivers/misc/xlink-pcie/local_host/core.c | 817 +++++++ drivers/misc/xlink-pcie/local_host/dma.c | 575 +++++ drivers/misc/xlink-pcie/local_host/epf.c | 482 ++++ drivers/misc/xlink-pcie/local_host/epf.h | 101 + drivers/misc/xlink-pcie/remote_host/Makefile | 6 + drivers/misc/xlink-pcie/remote_host/core.c | 621 +++++ drivers/misc/xlink-pcie/remote_host/main.c | 93 + drivers/misc/xlink-pcie/remote_host/pci.c | 523 +++++ drivers/misc/xlink-pcie/remote_host/pci.h | 65 + drivers/misc/xlink-smbus/Kconfig | 26 + drivers/misc/xlink-smbus/Makefile | 5 + drivers/misc/xlink-smbus/xlink-smbus.c | 467 ++++ drivers/soc/Kconfig | 1 + drivers/soc/Makefile | 1 + drivers/soc/intel/Kconfig | 33 + drivers/soc/intel/Makefile | 5 + drivers/soc/intel/keembay-ipc.c | 1364 +++++++++++ drivers/soc/intel/keembay-vpu-ipc.c | 2026 +++++++++++++++++ include/linux/hddl_device.h | 153 ++ include/linux/intel_tsens_host.h | 34 + include/linux/soc/intel/keembay-ipc.h | 30 + include/linux/soc/intel/keembay-vpu-ipc.h | 62 + include/linux/xlink-ipc.h | 48 + include/linux/xlink.h | 146 ++ include/linux/xlink_drv_inf.h | 70 + include/uapi/misc/vpumgr.h | 64 + include/uapi/misc/xlink_uapi.h | 145 ++ 101 files changed, 21775 insertions(+) create mode 100644 Documentation/devicetree/bindings/mailbox/intel,vpu-ipc-mailbox.yaml create mode 100644 Documentation/devicetree/bindings/misc/intel,hddl-client.yaml create mode 100644 Documentation/devicetree/bindings/misc/intel,intel-tsens.yaml create mode 100644 Documentation/devicetree/bindings/misc/intel,keembay-vpu-mgr.yaml create mode 100644 Documentation/devicetree/bindings/misc/intel,keembay-xlink-ipc.yaml create mode 100644 Documentation/devicetree/bindings/misc/intel,keembay-xlink.yaml create mode 100644 Documentation/devicetree/bindings/soc/intel/intel,keembay-ipc.yaml create mode 100644 Documentation/devicetree/bindings/soc/intel/intel,keembay-vpu-ipc.yaml create mode 100644 Documentation/hwmon/intel_tsens_host.rst create mode 100644 Documentation/hwmon/intel_tsens_sensor.rst create mode 100644 Documentation/i2c/busses/intel-xlink-smbus.rst create mode 100644 Documentation/misc-devices/hddl_device_client.rst create mode 100644 Documentation/misc-devices/hddl_device_server.rst create mode 100644 Documentation/vpu/index.rst create mode 100644 Documentation/vpu/vpu-stack-overview.rst create mode 100644 Documentation/vpu/xlink-core.rst create mode 100644 Documentation/vpu/xlink-ipc.rst create mode 100644 Documentation/vpu/xlink-pcie.rst create mode 100644 drivers/mailbox/vpu-ipc-mailbox.c create mode 100644 drivers/misc/hddl_device/Kconfig create mode 100644 drivers/misc/hddl_device/Makefile create mode 100644 drivers/misc/hddl_device/hddl_device.c create mode 100644 drivers/misc/hddl_device/hddl_device_lh.c create mode 100644 drivers/misc/hddl_device/hddl_device_rh.c create mode 100644 drivers/misc/hddl_device/hddl_device_util.h create mode 100644 drivers/misc/intel_tsens/Kconfig create mode 100644 drivers/misc/intel_tsens/Makefile create mode 100644 drivers/misc/intel_tsens/intel_tsens_host.c create mode 100644 drivers/misc/intel_tsens/intel_tsens_i2c.c create mode 100644 drivers/misc/intel_tsens/intel_tsens_thermal.c create mode 100644 drivers/misc/intel_tsens/intel_tsens_thermal.h create mode 100644 drivers/misc/intel_tsens/keembay_thermal.c create mode 100644 drivers/misc/intel_tsens/keembay_tsens.h create mode 100644 drivers/misc/vpumgr/Kconfig create mode 100644 drivers/misc/vpumgr/Makefile create mode 100644 drivers/misc/vpumgr/vpu_common.h create mode 100644 drivers/misc/vpumgr/vpu_mgr.c create mode 100644 drivers/misc/vpumgr/vpu_smm.c create mode 100644 drivers/misc/vpumgr/vpu_smm.h create mode 100644 drivers/misc/vpumgr/vpu_vcm.c create mode 100644 drivers/misc/vpumgr/vpu_vcm.h create mode 100644 drivers/misc/xlink-core/Kconfig create mode 100644 drivers/misc/xlink-core/Makefile create mode 100644 drivers/misc/xlink-core/xlink-core.c create mode 100644 drivers/misc/xlink-core/xlink-core.h create mode 100644 drivers/misc/xlink-core/xlink-defs.h create mode 100644 drivers/misc/xlink-core/xlink-dispatcher.c create mode 100644 drivers/misc/xlink-core/xlink-dispatcher.h create mode 100644 drivers/misc/xlink-core/xlink-ioctl.c create mode 100644 drivers/misc/xlink-core/xlink-ioctl.h create mode 100644 drivers/misc/xlink-core/xlink-multiplexer.c create mode 100644 drivers/misc/xlink-core/xlink-multiplexer.h create mode 100644 drivers/misc/xlink-core/xlink-platform.c create mode 100644 drivers/misc/xlink-core/xlink-platform.h create mode 100644 drivers/misc/xlink-ipc/Kconfig create mode 100644 drivers/misc/xlink-ipc/Makefile create mode 100644 drivers/misc/xlink-ipc/xlink-ipc.c create mode 100644 drivers/misc/xlink-pcie/Kconfig create mode 100644 drivers/misc/xlink-pcie/Makefile create mode 100644 drivers/misc/xlink-pcie/common/core.h create mode 100644 drivers/misc/xlink-pcie/common/interface.c create mode 100644 drivers/misc/xlink-pcie/common/util.c create mode 100644 drivers/misc/xlink-pcie/common/util.h create mode 100644 drivers/misc/xlink-pcie/common/xpcie.h create mode 100644 drivers/misc/xlink-pcie/local_host/Makefile create mode 100644 drivers/misc/xlink-pcie/local_host/core.c create mode 100644 drivers/misc/xlink-pcie/local_host/dma.c create mode 100644 drivers/misc/xlink-pcie/local_host/epf.c create mode 100644 drivers/misc/xlink-pcie/local_host/epf.h create mode 100644 drivers/misc/xlink-pcie/remote_host/Makefile create mode 100644 drivers/misc/xlink-pcie/remote_host/core.c create mode 100644 drivers/misc/xlink-pcie/remote_host/main.c create mode 100644 drivers/misc/xlink-pcie/remote_host/pci.c create mode 100644 drivers/misc/xlink-pcie/remote_host/pci.h create mode 100644 drivers/misc/xlink-smbus/Kconfig create mode 100644 drivers/misc/xlink-smbus/Makefile create mode 100644 drivers/misc/xlink-smbus/xlink-smbus.c create mode 100644 drivers/soc/intel/Kconfig create mode 100644 drivers/soc/intel/Makefile create mode 100644 drivers/soc/intel/keembay-ipc.c create mode 100644 drivers/soc/intel/keembay-vpu-ipc.c create mode 100644 include/linux/hddl_device.h create mode 100644 include/linux/intel_tsens_host.h create mode 100644 include/linux/soc/intel/keembay-ipc.h create mode 100644 include/linux/soc/intel/keembay-vpu-ipc.h create mode 100644 include/linux/xlink-ipc.h create mode 100644 include/linux/xlink.h create mode 100644 include/linux/xlink_drv_inf.h create mode 100644 include/uapi/misc/vpumgr.h create mode 100644 include/uapi/misc/xlink_uapi.h -- 2.17.1