Add minimal bootargs to enable earlycon and console.
This really useful in case kernel has crashed early in
boot process.
Signed-off-by: Alim Akhtar <alim.akhtar@xxxxxxxxxxx>
---
arch/arm64/boot/dts/exynos/exynos7-espresso.dts | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm64/boot/dts/exynos/exynos7-espresso.dts b/arch/arm64/boot/dts/exynos/exynos7-espresso.dts
index 790f12ca8981..d7b42d5a3b2d 100644
--- a/arch/arm64/boot/dts/exynos/exynos7-espresso.dts
+++ b/arch/arm64/boot/dts/exynos/exynos7-espresso.dts
@@ -24,6 +24,7 @@
chosen {
stdout-path = &serial_2;
+ bootargs = "earlycon=exynos4210,0x14c30000 console=ttySAC0,115200n8";
};
memory@40000000 {
base-commit: 9e50b94b3eb0d859a2586b5a40d7fd6e5afd9210
--
2.17.1
