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>
mariux64 · Sep 15, 2017 · 8993d5e · 8993d5e
1 parent 569dbb8
commit 8993d5e
Showing 1 changed file with 2 additions and 1 deletion.
diff --git 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;
 	};
 };