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arm64: dts: renesas: v3hsk: add GEther support

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Define the V3H Starter Kit board dependent part of the GEther device node.

Based on the original (and large) patch by Vladimir Barinov.

Signed-off-by: Vladimir Barinov <vladimir.barinov@cogentembedded.com>
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
This commit is contained in:
Sergei Shtylyov 2018-05-18 22:46:19 +03:00 committed by Simon Horman
parent 87bea6780b
commit c0f91cac37
1 changed files with 21 additions and 0 deletions
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21
arch/arm64/boot/dts/renesas/r8a77980-v3hsk.dts
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@ -15,6 +15,7 @@ / {
aliases {
serial0 = &scif0;
ethernet0 = &gether;
};
chosen {
@ -36,7 +37,27 @@ &extalr_clk {
clock-frequency = <32768>;
};
&gether {
pinctrl-0 = <&gether_pins>;
pinctrl-names = "default";
phy-mode = "rgmii";
phy-handle = <&phy0>;
renesas,no-ether-link;
status = "okay";
phy0: ethernet-phy@0 {
reg = <0>;
};
};
&pfc {
gether_pins: gether {
groups = "gether_mdio_a", "gether_rgmii",
"gether_txcrefclk", "gether_txcrefclk_mega";
function = "gether";
};
scif0_pins: scif0 {
groups = "scif0_data";
function = "scif0";