[PATCH 0/2] introduce sunxi hwspinlock

fuyao
2020-11-19T06:45:34Z

From: fuyao <fuyao@allwinnertech.com>

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