| From: |
| fuyao-AT-allwinnertech.com |
| To: |
| mripard-AT-kernel.org, wens-AT-csie.org, linux-remoteproc-AT-vger.kernel.org, linux-kernel-AT-vger.kernel.org |
| Subject: |
| [PATCH 0/2] introduce sunxi hwspinlock |
| Date: |
| Thu, 19 Nov 2020 14:44:51 +0800 |
| Message-ID: |
| <cover.1605767679.git.fuyao@allwinnertech.com> |
| Cc: |
| fuyao <fuyao-AT-allwinnertech.com> |
| Archive-link: |
| Article |
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
--
2.29.2
