Replacing bootargs with stdout-path property in chosen node allows using
early console by adding just 'earlycon' parameter to the kernel command
line.
Signed-off-by: Krzysztof Kozlowski <krzk@xxxxxxxxxx>
---
arch/arm/boot/dts/exynos4412-trats2.dts | 3 ++-
arch/arm/boot/dts/exynos5250-smdk5250.dts | 3 ++-
arch/arm/boot/dts/exynos5260-xyref5260.dts | 2 +-
arch/arm/boot/dts/exynos5410-smdk5410.dts | 2 +-
arch/arm/boot/dts/exynos5420-smdk5420.dts | 3 ++-
5 files changed, 8 insertions(+), 5 deletions(-)
diff --git a/arch/arm/boot/dts/exynos4412-trats2.dts b/arch/arm/boot/dts/exynos4412-trats2.dts
index 327ee980d3a5..aac533933c61 100644
--- a/arch/arm/boot/dts/exynos4412-trats2.dts
+++ b/arch/arm/boot/dts/exynos4412-trats2.dts
@@ -22,6 +22,7 @@
};
chosen {
- bootargs = "console=ttySAC2,115200N8 root=/dev/mmcblk0p5 rootwait earlyprintk panic=5";
+ bootargs = "root=/dev/mmcblk0p5 rootwait earlyprintk panic=5";
+ stdout-path = "serial2:115200n8";
};
};
diff --git a/arch/arm/boot/dts/exynos5250-smdk5250.dts b/arch/arm/boot/dts/exynos5250-smdk5250.dts
index d5e66189ed2a..6dc96948a9cc 100644
--- a/arch/arm/boot/dts/exynos5250-smdk5250.dts
+++ b/arch/arm/boot/dts/exynos5250-smdk5250.dts
@@ -24,7 +24,8 @@
};
chosen {
- bootargs = "root=/dev/ram0 rw ramdisk=8192 initrd=0x41000000,8M console=ttySAC2,115200 init=/linuxrc";
+ bootargs = "root=/dev/ram0 rw ramdisk=8192 initrd=0x41000000,8M init=/linuxrc";
+ stdout-path = "serial2:115200n8";
};
vdd: fixed-regulator-vdd {
diff --git a/arch/arm/boot/dts/exynos5260-xyref5260.dts b/arch/arm/boot/dts/exynos5260-xyref5260.dts
index fa19c59b2fb6..36a2b77eeb9d 100644
--- a/arch/arm/boot/dts/exynos5260-xyref5260.dts
+++ b/arch/arm/boot/dts/exynos5260-xyref5260.dts
@@ -19,7 +19,7 @@
};
chosen {
- bootargs = "console=ttySAC2,115200";
+ stdout-path = "serial2:115200n8";
};
fin_pll: xxti {
diff --git a/arch/arm/boot/dts/exynos5410-smdk5410.dts b/arch/arm/boot/dts/exynos5410-smdk5410.dts
index 8fc8c841d34b..dffa5e3ed90c 100644
--- a/arch/arm/boot/dts/exynos5410-smdk5410.dts
+++ b/arch/arm/boot/dts/exynos5410-smdk5410.dts
@@ -19,7 +19,7 @@
};
chosen {
- bootargs = "console=ttySAC2,115200";
+ stdout-path = "serial2:115200n8";
};
fin_pll: xxti {
diff --git a/arch/arm/boot/dts/exynos5420-smdk5420.dts b/arch/arm/boot/dts/exynos5420-smdk5420.dts
index 3cf905047893..8240e5186972 100644
--- a/arch/arm/boot/dts/exynos5420-smdk5420.dts
+++ b/arch/arm/boot/dts/exynos5420-smdk5420.dts
@@ -21,7 +21,8 @@
};
chosen {
- bootargs = "console=ttySAC2,115200 init=/linuxrc";
+ bootargs = "init=/linuxrc";
+ stdout-path = "serial2:115200n8";
};
fixed-rate-clocks {
--
2.17.1
