Add 'chosen' node with 'stdout-path' property to instruct kernel which
serial driver should be used for kernel console/logs. This allows to
enable earlycon messages by adding just 'earlycon' parameter to kernel
command line.
Signed-off-by: Marek Szyprowski <m.szyprowski@xxxxxxxxxxx>
---
arch/arm/boot/dts/exynos3250-rinato.dts | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/arch/arm/boot/dts/exynos3250-rinato.dts b/arch/arm/boot/dts/exynos3250-rinato.dts
index 2c3460781cc6..2a6b828c01b7 100644
--- a/arch/arm/boot/dts/exynos3250-rinato.dts
+++ b/arch/arm/boot/dts/exynos3250-rinato.dts
@@ -24,6 +24,10 @@
i2c7 = &i2c_max77836;
};
+ chosen {
+ stdout-path = &serial_1;
+ };
+
memory@40000000 {
device_type = "memory";
reg = <0x40000000 0x1ff00000>;
--
2.15.0
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