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arm64: dts: marvell: add UART aliases and define stdout-path 

This commit adds the necessary UART aliases to the main Armada 7K/8K
.dtsi file, and uses them to define the /chosen/stdout-path property
on the Armada 7040 DB board.

Suggested-by: Andreas Färber <afaerber@suse.de>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
This commit is contained in:
Thomas Petazzoni 2016-04-26 09:58:32 +02:00 committed by Gregory CLEMENT
parent 1093e5f6fc
commit bf15116216
2 changed files with 9 additions and 0 deletions
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4
arch/arm64/boot/dts/marvell/armada-7040-db.dts
View File

@ -51,6 +51,10 @@
compatible = "marvell,armada7040-db", "marvell,armada7040",
"marvell,armada-ap806-quad", "marvell,armada-ap806";
chosen {
stdout-path = "serial0:115200n8";
};
memory@00000000 {
device_type = "memory";
reg = <0x0 0x0 0x0 0x80000000>;

5
arch/arm64/boot/dts/marvell/armada-ap806.dtsi
View File

@ -54,6 +54,11 @@
#address-cells = <2>;
#size-cells = <2>;
aliases {
serial0 = &uart0;
serial1 = &uart1;
};
psci {
compatible = "arm,psci-0.2";
method = "smc";