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Subject[PATCH v2 0/5] input: misc: Add IBM Operation Panel driver
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This series adds support for input from the IBM Operation Panel, which is
a simple controller with three buttons and an LCD display meant for
interacting with a server. It's connected over I2C, typically to a service
processor. This series only supports the input from the panel, in which the
panel masters the I2C bus and sends data to the host system when someone
presses a button on the controller.

Changes since v1:
- Redo DTS documentation example to use I2C_OWN_SLAVE_ADDRESS
- Reject commands received in the input driver that are too long
- Add a definition for the interrupt status mask in the Aspeed I2C driver
- Use I2C_OWN_SLAVE_ADDRESS for both dts additions

Eddie James (5):
dt-bindings: input: Add documentation for IBM Operation Panel
input: misc: Add IBM Operation Panel driver
i2c: aspeed: Mask IRQ status to relevant bits
ARM: dts: Aspeed: Tacoma: Add IBM Operation Panel I2C device
ARM: dts: Aspeed: Rainier: Add IBM Operation Panel I2C device

.../bindings/input/ibm,op-panel.yaml | 39 ++++
MAINTAINERS | 7 +
arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts | 7 +
arch/arm/boot/dts/aspeed-bmc-opp-tacoma.dts | 7 +
drivers/i2c/busses/i2c-aspeed.c | 2 +
drivers/input/misc/Kconfig | 18 ++
drivers/input/misc/Makefile | 1 +
drivers/input/misc/ibm-panel.c | 192 ++++++++++++++++++
8 files changed, 273 insertions(+)
create mode 100644 Documentation/devicetree/bindings/input/ibm,op-panel.yaml
create mode 100644 drivers/input/misc/ibm-panel.c

--
2.26.2

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