dt-bindings: phy: phy-rockchip-inno-usb2: add rk3568 documentation
authorPeter Geis <pgwipeout@gmail.com>
Wed, 15 Dec 2021 21:02:46 +0000 (16:02 -0500)
committerVinod Koul <vkoul@kernel.org>
Thu, 23 Dec 2021 11:24:48 +0000 (16:54 +0530)
commit8eff5b99042dd2fe6494e82ab1dc39bcdd5b976c
tree751e55333f2f38d226d309b5298c4dd58906a813
parent107ba9bf49c211bebfab24b8e3525c320069f53a
dt-bindings: phy: phy-rockchip-inno-usb2: add rk3568 documentation

The rk3568 usb2phy node is a standalone node with a single muxed
interrupt.
Add documentation for it to phy-rockchip-inno-usb2.

Signed-off-by: Peter Geis <pgwipeout@gmail.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20211215210252.120923-3-pgwipeout@gmail.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Documentation/devicetree/bindings/phy/phy-rockchip-inno-usb2.yaml