dt-bindings: serial: Add binding for UART pin swap
authorAkash Asthana <akashast@codeaurora.org>
Wed, 27 May 2020 06:27:44 +0000 (11:57 +0530)
committerRob Herring <robh@kernel.org>
Fri, 29 May 2020 21:30:55 +0000 (15:30 -0600)
commit41d455bda234a30e2948196d87ba03260f1d776d
tree88af65e2766d3dd9974b2cbb3d4e11a67a0df1c7
parentadd953dc472d49e052964cf6ce517f353525b0aa
dt-bindings: serial: Add binding for UART pin swap

Add documentation to support RX-TX & CTS-RTS GPIO pin swap in HW.

Signed-off-by: Akash Asthana <akashast@codeaurora.org>
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
Signed-off-by: Rob Herring <robh@kernel.org>
Documentation/devicetree/bindings/serial/serial.yaml