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Subject[PATCH 0/5] Add support for WD MyCloud EX2 Ultra (+ versatile UART-based restart/poweroff drivers)
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This patchset consists of the DTS, which describes the WD MyCloud EX2 Ultra device,
'poweroff' and 'resert' drivers for power-managing MCUs connected to a board via UART
(these drivers are more versatile than qnap-poweroff and could be used as a substitude),
and DT bindings for these drivers.

The difference between uart-poweroff and qnap-poweroff is small, but important:
uart-poweroff is able to send to an MCU a command of arbitrary length, and the command
itself is defined in a DTS file for a specific device/board, thus making this driver
applicable to wider range of devices.

Evgeny Kolesnikov (5):
power: reset: Add UART-based MCU poweroff DT bindings
power: reset: Add UART-based MCU restart DT bindings
power/reset: Add a power off driver for UART-based PM MCUs
power/reset: Add a restart driver for UART-based PM MCUs
ARM: dts: armada385-wd-mcex2u: Add DTS file for WD My Cloud EX2 Ultra

.../bindings/power/reset/uart-poweroff.txt | 38 +++
.../bindings/power/reset/uart-restart.txt | 39 +++
arch/arm/boot/dts/armada-385-wd-mcex2u.dts | 313 ++++++++++++++++++
drivers/power/reset/Kconfig | 14 +
drivers/power/reset/Makefile | 2 +
drivers/power/reset/uart-poweroff.c | 155 +++++++++
drivers/power/reset/uart-restart.c | 204 ++++++++++++
7 files changed, 765 insertions(+)
create mode 100644 Documentation/devicetree/bindings/power/reset/uart-poweroff.txt
create mode 100644 Documentation/devicetree/bindings/power/reset/uart-restart.txt
create mode 100644 arch/arm/boot/dts/armada-385-wd-mcex2u.dts
create mode 100644 drivers/power/reset/uart-poweroff.c
create mode 100644 drivers/power/reset/uart-restart.c

--
2.21.0

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