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| author |  Fabrice Gasnier <fabrice.gasnier@foss.st.com>
| 2022-07-13 14:08:40 +0200 |
|---|---|---|
| committer |  Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| 2022-07-27 14:39:11 +0200 |
| commit | b60fd9361b6e0041299e9e677603dd1df7c9677b (patch) | |
| tree | 64cf9b14f2b08ec4c001284beb6071f10dafb480 /drivers/usb | |
| parent | usb: typec: ucsi: Acknowledge the GET_ERROR_STATUS command completion (diff) | |
| download | linux-b60fd9361b6e0041299e9e677603dd1df7c9677b.tar.gz linux-b60fd9361b6e0041299e9e677603dd1df7c9677b.tar.bz2 linux-b60fd9361b6e0041299e9e677603dd1df7c9677b.zip | |
dt-bindings: usb: typec: add bindings for stm32g0 controller
Add DT schema documentation for the STM32G0 Type-C PD (Power Delivery)
controller.
STM32G0 provides an integrated USB Type-C and power delivery interface.
It can be programmed with a firmware to handle UCSI protocol over I2C
interface. A GPIO is used as an interrupt line.
It may be used as a wakeup source, so use optional "wakeup-source" and
"power-domains" properties to support wakeup.
The firmware itself may be flashed or later updated (optional). Choice is
let to the application to allow firmware update. A default firmware could
be already programmed in production and be customized (to not allow it).
So the firmware-name is made optional to represent this option.
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Fabrice Gasnier <fabrice.gasnier@foss.st.com>
Link: https://lore.kernel.org/r/20220713120842.560902-2-fabrice.gasnier@foss.st.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb')
0 files changed, 0 insertions, 0 deletions