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ARM: dts: am3517-evm: Enable earlycon stdout path
authorAdam Ford <aford173@gmail.com>
Wed, 31 Oct 2018 00:09:03 +0000 (19:09 -0500)
committerTony Lindgren <tony@atomide.com>
Mon, 19 Nov 2018 18:31:14 +0000 (10:31 -0800)
As long as the kernel cmdline has "earlycon" in it, this allows
seeing debug messages earlier and does not require DEBUG_LL to
be enabled.

Signed-off-by: Adam Ford <aford173@gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
arch/arm/boot/dts/am3517-evm.dts patch | blob | history

diff --git a/arch/arm/boot/dts/am3517-evm.dts b/arch/arm/boot/dts/am3517-evm.dts
index d4d33cd..07f5939 100644 (file)
--- a/arch/arm/boot/dts/am3517-evm.dts
+++ b/arch/arm/boot/dts/am3517-evm.dts
@@ -20,6 +20,10 @@
                display0 = &lcd0;
        };
 
+       chosen {
+               stdout-path = &uart3;
+       };
+
        memory@80000000 {
                device_type = "memory";
                reg = <0x80000000 0x10000000>; /* 256 MB */