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From: Flora Fu <flora.fu@mediatek.com>
To: Matthias Brugger <matthias.bgg@gmail.com>,
	Mark Brown <broonie@kernel.org>,
	Sumit Semwal <sumit.semwal@linaro.org>
Cc: <linux-kernel@vger.kernel.org>,
	<linux-arm-kernel@lists.infradead.org>,
	<linux-mediatek@lists.infradead.org>,
	<linux-media@vger.kernel.org>, <dri-devel@lists.freedesktop.org>,
	<linaro-mm-sig@lists.linaro.org>,
	Flora Fu <flora.fu@mediatek.com>, Yong Wu <yong.wu@mediatek.com>,
	Pi-Cheng Chen <pi-cheng.chen@mediatek.com>
Subject: [RFC 00/13] MediaTek MT8192 APU
Date: Sat, 23 Oct 2021 19:13:56 +0800	[thread overview]
Message-ID: <20211023111409.30463-1-flora.fu@mediatek.com> (raw)

Add Support for MediaTek MT8192 APU.

The MediaTek AI Processing Unit (APU) is a proprietary hardware
in the SoC to support AI functions.
The patches support the MT8192 APU running on internal microprocess.
Software packages contins power control, tinysys controller and middleware.

This series is based on drivers implemented in
MT8192 apu power domain[1] and IOMMU[2] patches.
[1] https://patchwork.kernel.org/project/linux-mediatek/list/?series=568927
[2] https://patchwork.kernel.org/project/linux-mediatek/list/?series=551641
The device tree depends on [3][4][5] which haven't yet been accepted.
[3] https://patchwork.kernel.org/project/linux-mediatek/list/?series=521655
[4] https://patchwork.kernel.org/patch/12134935
[5] https://patchwork.kernel.org/patch/12140237


Flora Fu (12):
  dt-bindings: soc: mediatek: apusys: add mt8192 apu iommu bindings
  dt-bindings: soc: mediatek: apusys: Add new document for APU power
  dt-bindings: soc: mediatek: apusys: Add new document for APU tinysys
  iommu/mediatek: Add APU iommu support
  soc: mediatek: Add command for APU SMC call
  soc: mediatek: apu: Add apu core driver
  soc: mediatek: apu: Add apu power driver
  soc: mediatek: apu: Add apusys rv driver
  soc: mediatek: apu: Add middleware driver
  arm64: dts: mt8192: Add apu power nodes
  arm64: dts: mt8192: Add apu tinysys
  arm64: dts: mt8192: Add regulator for APU

Yong Wu (1):
  arm64: dts: mt8192: Add APU-IOMMU nodes

 .../bindings/iommu/mediatek,iommu.yaml        |   2 +
 .../soc/mediatek/mediatek,apu-pwr.yaml        |  88 ++
 .../soc/mediatek/mediatek,apu-rv.yaml         | 140 +++
 arch/arm64/boot/dts/mediatek/mt8192-evb.dts   |   5 +
 arch/arm64/boot/dts/mediatek/mt8192.dtsi      | 107 ++
 drivers/iommu/mtk_iommu.c                     |  57 ++
 drivers/soc/mediatek/Kconfig                  |  18 +
 drivers/soc/mediatek/apusys/Makefile          |  22 +
 drivers/soc/mediatek/apusys/apu-config.h      | 100 ++
 drivers/soc/mediatek/apusys/apu-core.c        |  97 ++
 drivers/soc/mediatek/apusys/apu-core.h        |  18 +
 drivers/soc/mediatek/apusys/apu-device.h      |  39 +
 drivers/soc/mediatek/apusys/apu-ipi.c         | 486 +++++++++
 drivers/soc/mediatek/apusys/apu-mbox.c        |  83 ++
 drivers/soc/mediatek/apusys/apu-mbox.h        |  27 +
 drivers/soc/mediatek/apusys/apu-pwr-dbg.c     | 167 ++++
 drivers/soc/mediatek/apusys/apu-pwr-ipi.c     | 377 +++++++
 drivers/soc/mediatek/apusys/apu-pwr.c         | 599 +++++++++++
 drivers/soc/mediatek/apusys/apu-pwr.h         | 260 +++++
 drivers/soc/mediatek/apusys/apu-rproc.c       | 806 +++++++++++++++
 drivers/soc/mediatek/apusys/apu-sw-logger.c   | 429 ++++++++
 drivers/soc/mediatek/apusys/apu.h             | 256 +++++
 drivers/soc/mediatek/apusys/mdw-cmd.c         | 618 ++++++++++++
 drivers/soc/mediatek/apusys/mdw-drv.c         | 211 ++++
 drivers/soc/mediatek/apusys/mdw-ioctl.c       | 331 ++++++
 drivers/soc/mediatek/apusys/mdw-ioctl.h       | 256 +++++
 drivers/soc/mediatek/apusys/mdw-mem.c         | 938 ++++++++++++++++++
 drivers/soc/mediatek/apusys/mdw-mem.h         |  23 +
 drivers/soc/mediatek/apusys/mdw-rv-cmd.c      | 158 +++
 drivers/soc/mediatek/apusys/mdw-rv-dev.c      | 386 +++++++
 drivers/soc/mediatek/apusys/mdw-rv-msg.h      |  90 ++
 drivers/soc/mediatek/apusys/mdw-rv.c          | 131 +++
 drivers/soc/mediatek/apusys/mdw-rv.h          |  98 ++
 drivers/soc/mediatek/apusys/mdw-sysfs.c       | 200 ++++
 drivers/soc/mediatek/apusys/mdw.h             | 208 ++++
 drivers/soc/mediatek/apusys/mt81xx-plat.c     | 320 ++++++
 include/dt-bindings/memory/mt8192-larb-port.h |   4 +
 include/linux/soc/mediatek/mtk_sip_svc.h      |   2 +
 38 files changed, 8157 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/soc/mediatek/mediatek,apu-pwr.yaml
 create mode 100644 Documentation/devicetree/bindings/soc/mediatek/mediatek,apu-rv.yaml
 create mode 100644 drivers/soc/mediatek/apusys/apu-config.h
 create mode 100644 drivers/soc/mediatek/apusys/apu-core.c
 create mode 100644 drivers/soc/mediatek/apusys/apu-core.h
 create mode 100644 drivers/soc/mediatek/apusys/apu-device.h
 create mode 100644 drivers/soc/mediatek/apusys/apu-ipi.c
 create mode 100644 drivers/soc/mediatek/apusys/apu-mbox.c
 create mode 100644 drivers/soc/mediatek/apusys/apu-mbox.h
 create mode 100644 drivers/soc/mediatek/apusys/apu-pwr-dbg.c
 create mode 100644 drivers/soc/mediatek/apusys/apu-pwr-ipi.c
 create mode 100644 drivers/soc/mediatek/apusys/apu-pwr.c
 create mode 100644 drivers/soc/mediatek/apusys/apu-pwr.h
 create mode 100644 drivers/soc/mediatek/apusys/apu-rproc.c
 create mode 100644 drivers/soc/mediatek/apusys/apu-sw-logger.c
 create mode 100644 drivers/soc/mediatek/apusys/apu.h
 create mode 100644 drivers/soc/mediatek/apusys/mdw-cmd.c
 create mode 100644 drivers/soc/mediatek/apusys/mdw-drv.c
 create mode 100644 drivers/soc/mediatek/apusys/mdw-ioctl.c
 create mode 100644 drivers/soc/mediatek/apusys/mdw-ioctl.h
 create mode 100644 drivers/soc/mediatek/apusys/mdw-mem.c
 create mode 100644 drivers/soc/mediatek/apusys/mdw-mem.h
 create mode 100644 drivers/soc/mediatek/apusys/mdw-rv-cmd.c
 create mode 100644 drivers/soc/mediatek/apusys/mdw-rv-dev.c
 create mode 100644 drivers/soc/mediatek/apusys/mdw-rv-msg.h
 create mode 100644 drivers/soc/mediatek/apusys/mdw-rv.c
 create mode 100644 drivers/soc/mediatek/apusys/mdw-rv.h
 create mode 100644 drivers/soc/mediatek/apusys/mdw-sysfs.c
 create mode 100644 drivers/soc/mediatek/apusys/mdw.h
 create mode 100644 drivers/soc/mediatek/apusys/mt81xx-plat.c

-- 
2.18.0


             reply	other threads:[~2021-10-23 11:14 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-10-23 11:13 Flora Fu [this message]
2021-10-23 11:13 ` [RFC 01/13] dt-bindings: soc: mediatek: apusys: add mt8192 apu iommu bindings Flora Fu
2021-10-23 11:13 ` [RFC 02/13] dt-bindings: soc: mediatek: apusys: Add new document for APU power Flora Fu
2021-10-23 11:13 ` [RFC 03/13] dt-bindings: soc: mediatek: apusys: Add new document for APU tinysys Flora Fu
2021-10-23 11:14 ` [RFC 04/13] iommu/mediatek: Add APU iommu support Flora Fu
2021-10-26 15:17   ` AngeloGioacchino Del Regno
2021-10-23 11:14 ` [RFC 05/13] soc: mediatek: Add command for APU SMC call Flora Fu
2021-10-23 11:14 ` [RFC 06/13] soc: mediatek: apu: Add apu core driver Flora Fu
2021-10-23 15:49   ` Randy Dunlap
2021-10-26 15:17   ` AngeloGioacchino Del Regno
2021-10-23 11:14 ` [RFC 07/13] soc: mediatek: apu: Add apu power driver Flora Fu
2021-10-23 11:14 ` [RFC 08/13] soc: mediatek: apu: Add apusys rv driver Flora Fu
2021-10-26 15:21   ` AngeloGioacchino Del Regno
     [not found]     ` <0248142e6e0b55fe12f179e74b77375b386082ee.camel@mediatek.com>
2021-11-26 10:07       ` AngeloGioacchino Del Regno
2021-10-23 11:14 ` [RFC 09/13] soc: mediatek: apu: Add middleware driver Flora Fu
2021-10-23 11:14 ` [RFC 10/13] arm64: dts: mt8192: Add APU-IOMMU nodes Flora Fu
2021-10-23 11:14 ` [RFC 11/13] arm64: dts: mt8192: Add apu power nodes Flora Fu
2021-10-23 11:14 ` [RFC 12/13] arm64: dts: mt8192: Add apu tinysys Flora Fu
2021-10-26 15:18   ` AngeloGioacchino Del Regno
2021-10-23 11:14 ` [RFC 13/13] arm64: dts: mt8192: Add regulator for APU Flora Fu

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