Commits
Paul Cercueil committed ea507ce3e05
serial: 8250_ingenic: Parse earlycon options
In the devicetree, it is possible to specify the baudrate, parity,
bits, flow of the early console, by passing a configuration string like
this:
aliases {
serial0 = &uart0;
};
chosen {
stdout-path = "serial0:57600n8";
};
This, for instance, will configure the early console for a baudrate of
57600 bps, no parity, and 8 bits per baud.
This patches implements parsing of this configuration string in the
8250_ingenic driver, which previously just ignored it.
Signed-off-by: Paul Cercueil <paul@crapouillou.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>