On Mon, Jun 13, 2022 at 08:57:44AM -0500, Adam Ford wrote: > Please port 4ce01ce36d77 ("arm64: dts: imx8mm-beacon: Enable RTS-CTS on UART3") > to 5.10+ > > This fixes an issue where attempting to use hardware handshaking on > the DB9 port fails. Now queued up, thanks. greg k-h