nios2: add earlycon support to 3c120 devboard DTS

Allow earlycon to be used on the JTAG UART present in the 3c120 GHRD.

Signed-off-by: Tobias Klauser <tklauser@distanz.ch>

diff --git a/arch/nios2/boot/dts/3c120_devboard.dts b/arch/nios2/boot/dts/3c120_devboard.dts
index 31c51f9a2f0973c9d9ee38637ff00b988eb280a2..36ccdf05837dec19988d0be5206257d09a92ecd6 100644 (file)
--- a/arch/nios2/boot/dts/3c120_devboard.dts
+++ b/arch/nios2/boot/dts/3c120_devboard.dts
@@ -159,6 +159,7 @@
        };
 
        chosen {
-               bootargs = "debug console=ttyJ0,115200";
+               bootargs = "debug earlycon console=ttyJ0,115200";
+               stdout-path = &jtag_uart;
        };
 };