On Thu, May 19, 2016 at 09:45:33AM +0800, Kefeng Wang wrote: > +Cc Jon and arm-kernel mailist > > Any comments, thanks. It works for me. Please feel free to add Tested-by: Jon Mason <jon.mason@xxxxxxxxxxxx> Thanks, Jon > > Kefeng > > On 2016/5/11 14:06, Kefeng Wang wrote: > > Some board like Hisilicon D02 uses Synopsys DesignWare ABP UART, declare an > > OF early console for it, so early console device can be enabled with comand > > line "earlycon"(without option) via the "stdout-path" property in device-tree. > > > > Signed-off-by: Kefeng Wang <wangkefeng.wang@xxxxxxxxxx> > > --- > > drivers/tty/serial/8250/8250_early.c | 1 + > > 1 file changed, 1 insertion(+) > > > > diff --git a/drivers/tty/serial/8250/8250_early.c b/drivers/tty/serial/8250/8250_early.c > > index 8d08ff5..85a12f0 100644 > > --- a/drivers/tty/serial/8250/8250_early.c > > +++ b/drivers/tty/serial/8250/8250_early.c > > @@ -150,6 +150,7 @@ EARLYCON_DECLARE(uart, early_serial8250_setup); > > OF_EARLYCON_DECLARE(ns16550, "ns16550", early_serial8250_setup); > > OF_EARLYCON_DECLARE(ns16550a, "ns16550a", early_serial8250_setup); > > OF_EARLYCON_DECLARE(uart, "nvidia,tegra20-uart", early_serial8250_setup); > > +OF_EARLYCON_DECLARE(uart, "snps,dw-apb-uart", early_serial8250_setup); > > > > #ifdef CONFIG_SERIAL_8250_OMAP > > > > > -- To unsubscribe from this list: send the line "unsubscribe linux-serial" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
