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ARM: dts: sk-rzg1e: add Ether support 

Define the SK-RZG1E board dependent part of the Ether device node.
Enable DHCP and NFS root  for the kernel booting.

Based on the original (and large) patch by Dmitry Shifrin
<dmitry.shifrin@cogentembedded.com>.

Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
This commit is contained in:
Sergei Shtylyov 2016-11-05 01:05:28 +03:00 committed by Simon Horman
parent e9189e66db
commit 6b334366e6
1 changed files with 14 additions and 1 deletions
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15
arch/arm/boot/dts/r8a7745-sk-rzg1e.dts
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@ -20,7 +20,7 @@ aliases {
};
chosen {
bootargs = "ignore_loglevel";
bootargs = "ignore_loglevel rw root=/dev/nfs ip=dhcp";
stdout-path = "serial0:115200n8";
};
@ -37,3 +37,16 @@ &extal_clk {
&scif2 {
status = "okay";
};
&ether {
phy-handle = <&phy1>;
renesas,ether-link-active-low;
status = "okay";
phy1: ethernet-phy@1 {
reg = <1>;
interrupt-parent = <&irqc>;
interrupts = <8 IRQ_TYPE_LEVEL_LOW>;
micrel,led-mode = <1>;
};
};