[RFC 0/3] MT8173 CMDQ support

[hs.liao]

Hi,

This is the first version to add Mediatek MT8173 Command Queue(CMDQ)
support. The CMDQ is used to help read/write registers with critical
time limitation, such as updating display configuration during the
vblank. It controls Global Command Engine (GCE) hardware to achieve
this requirement.

These patches have a build dependency on top of v4.4-rc1.

Best regards,
HS Liao

HS Liao (3):
  dt-bindings: soc: Add documentation for the MediaTek GCE unit
  arm64: dts: mt8173: Add GCE node
  CMDQ: Mediatek CMDQ driver

 .../devicetree/bindings/soc/mediatek/gce.txt       |   33 +
 arch/arm64/boot/dts/mediatek/mt8173.dtsi           |    8 +
 drivers/soc/mediatek/Kconfig                       |   10 +
 drivers/soc/mediatek/Makefile                      |    1 +
 drivers/soc/mediatek/mtk-cmdq.c                    | 3532 ++++++++++++++++++++
 include/soc/mediatek/cmdq.h                        |  225 ++
 6 files changed, 3809 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/soc/mediatek/gce.txt
 create mode 100644 drivers/soc/mediatek/mtk-cmdq.c
 create mode 100644 include/soc/mediatek/cmdq.h

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1.7.9.5