Files
linux/arch
Adam Ford 4ce01ce36d arm64: dts: imx8mm-beacon: Enable RTS-CTS on UART3
There is a header for a DB9 serial port, but any attempts to use
hardware handshaking fail.  Enable RTS and CTS pin muxing and enable
handshaking in the uart node.

Signed-off-by: Adam Ford <aford173@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2022-05-05 11:53:20 +08:00
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