[PATCH 0/2] introduce sunxi hwspinlock

[fuyao]

From: fuyao <fuyao@xxxxxxxxxxxxxxxxx>

this series add hwspinlock of sunxi. it provides hardware assistance for
synchronization between the multiple processors in the system.
(Or1k, Cortex-A7, Cortex-A53, Xtensa)

fuyao (2):
  dt-bindings: hwlock: add sunxi hwlock
  hwspinlock: add SUNXI implementation

 .../bindings/hwlock/sunxi,hwspinlock.yaml     |  46 ++++
 MAINTAINERS                                   |   6 +
 drivers/hwspinlock/Kconfig                    |  10 +
 drivers/hwspinlock/Makefile                   |   1 +
 drivers/hwspinlock/sunxi_hwspinlock.c         | 205 ++++++++++++++++++
 5 files changed, 268 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/hwlock/sunxi,hwspinlock.yaml
 create mode 100644 drivers/hwspinlock/sunxi_hwspinlock.c

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2.29.2