This allows earlycon to be used without needing to specify the I/O address on the kernel command line, if linux,stdout-path is specified in the chosen node. Signed-off-by: Scott Wood <scottwood@xxxxxxxxxxxxx> --- Sorry, forgot to include the mailing lists on previous sending. drivers/tty/serial/8250/8250_early.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/tty/serial/8250/8250_early.c b/drivers/tty/serial/8250/8250_early.c index faed05f..ceb8579 100644 --- a/drivers/tty/serial/8250/8250_early.c +++ b/drivers/tty/serial/8250/8250_early.c @@ -29,6 +29,8 @@ #include <linux/tty.h> #include <linux/init.h> #include <linux/console.h> +#include <linux/of.h> +#include <linux/of_device.h> #include <linux/serial_reg.h> #include <linux/serial.h> #include <linux/serial_8250.h> @@ -152,3 +154,5 @@ int __init early_serial8250_setup(struct earlycon_device *device, } EARLYCON_DECLARE(uart8250, early_serial8250_setup); EARLYCON_DECLARE(uart, early_serial8250_setup); +OF_EARLYCON_DECLARE(ns16550, "ns16550", early_serial8250_setup); +OF_EARLYCON_DECLARE(ns16550a, "ns16550a", early_serial8250_setup); -- 2.1.4 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
