From: Dinh Nguyen <dinguyen@xxxxxxxxxxxxxxxxxxxxx>
Use stdout-path dts property for kernel console.
Signed-off-by: Dinh Nguyen <dinguyen@xxxxxxxxxxxxxxxxxxxxx>
---
arch/arm/boot/dts/socfpga_arria10.dtsi | 5 +++++
arch/arm/boot/dts/socfpga_arria10_socdk.dtsi | 3 ++-
arch/arm/boot/dts/socfpga_arria5_socdk.dts | 3 ++-
arch/arm/boot/dts/socfpga_cyclone5_socdk.dts | 3 ++-
arch/arm/boot/dts/socfpga_cyclone5_sockit.dts | 3 ++-
5 files changed, 13 insertions(+), 4 deletions(-)
diff --git a/arch/arm/boot/dts/socfpga_arria10.dtsi b/arch/arm/boot/dts/socfpga_arria10.dtsi
index 4779b07..a252905 100644
--- a/arch/arm/boot/dts/socfpga_arria10.dtsi
+++ b/arch/arm/boot/dts/socfpga_arria10.dtsi
@@ -21,6 +21,11 @@
#address-cells = <1>;
#size-cells = <1>;
+ aliases {
+ serial0 = &uart0;
+ serial1 = &uart1;
+ };
+
cpus {
#address-cells = <1>;
#size-cells = <0>;
diff --git a/arch/arm/boot/dts/socfpga_arria10_socdk.dtsi b/arch/arm/boot/dts/socfpga_arria10_socdk.dtsi
index 94a0709..99aa9a1 100644
--- a/arch/arm/boot/dts/socfpga_arria10_socdk.dtsi
+++ b/arch/arm/boot/dts/socfpga_arria10_socdk.dtsi
@@ -21,7 +21,8 @@
compatible = "altr,socfpga-arria10", "altr,socfpga";
chosen {
- bootargs = "console=ttyS0,115200 rootwait";
+ bootargs = "earlyprintk";
+ stdout-path = "serial1:115200n8";
};
memory {
diff --git a/arch/arm/boot/dts/socfpga_arria5_socdk.dts b/arch/arm/boot/dts/socfpga_arria5_socdk.dts
index ccaf417..a75a666 100644
--- a/arch/arm/boot/dts/socfpga_arria5_socdk.dts
+++ b/arch/arm/boot/dts/socfpga_arria5_socdk.dts
@@ -22,7 +22,8 @@
compatible = "altr,socfpga-arria5", "altr,socfpga";
chosen {
- bootargs = "console=ttyS0,115200";
+ bootargs = "earlyprintk";
+ stdout-path = "serial0:115200n8";
};
memory {
diff --git a/arch/arm/boot/dts/socfpga_cyclone5_socdk.dts b/arch/arm/boot/dts/socfpga_cyclone5_socdk.dts
index 258865d..d4d0a28 100644
--- a/arch/arm/boot/dts/socfpga_cyclone5_socdk.dts
+++ b/arch/arm/boot/dts/socfpga_cyclone5_socdk.dts
@@ -22,7 +22,8 @@
compatible = "altr,socfpga-cyclone5", "altr,socfpga";
chosen {
- bootargs = "console=ttyS0,115200";
+ bootargs = "earlyprintk";
+ stdout-path = "serial0:115200n8";
};
memory {
diff --git a/arch/arm/boot/dts/socfpga_cyclone5_sockit.dts b/arch/arm/boot/dts/socfpga_cyclone5_sockit.dts
index 71468a7..42d6092 100644
--- a/arch/arm/boot/dts/socfpga_cyclone5_sockit.dts
+++ b/arch/arm/boot/dts/socfpga_cyclone5_sockit.dts
@@ -22,7 +22,8 @@
compatible = "altr,socfpga-cyclone5", "altr,socfpga";
chosen {
- bootargs = "console=ttyS0,115200";
+ bootargs = "earlyprintk";
+ stdout-path = "serial0:115200n8";
};
memory {
--
2.4.5
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