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arm64: allwinner: h6: add EMAC device nodes 

Allwinner H6 SoC has an EMAC like the one in A64.

Add device tree nodes for the H6 DTSI file.

Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
hifive-unleashed-5.1
Icenowy Zheng 2018-11-03 20:32:37 +08:00 committed by Maxime Ripard
parent 186172f465
commit c8ced5516d
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GPG Key ID: E3EF0D6F671851C5
1 changed files with 28 additions and 0 deletions
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28
arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi
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@ -149,6 +149,14 @@
interrupt-controller;
#interrupt-cells = <3>;
ext_rgmii_pins: rgmii_pins {
pins = "PD0", "PD1", "PD2", "PD3", "PD4",
"PD5", "PD7", "PD8", "PD9", "PD10",
"PD11", "PD12", "PD13", "PD19", "PD20";
function = "emac";
drive-strength = <40>;
};
mmc0_pins: mmc0-pins {
pins = "PF0", "PF1", "PF2", "PF3",
"PF4", "PF5";
@ -258,6 +266,26 @@
status = "disabled";
};
emac: ethernet@5020000 {
compatible = "allwinner,sun50i-a64-emac",
"allwinner,sun50i-h6-emac";
syscon = <&syscon>;
reg = <0x05020000 0x10000>;
interrupts = <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>;
interrupt-names = "macirq";
resets = <&ccu RST_BUS_EMAC>;
reset-names = "stmmaceth";
clocks = <&ccu CLK_BUS_EMAC>;
clock-names = "stmmaceth";
status = "disabled";
mdio: mdio {
compatible = "snps,dwmac-mdio";
#address-cells = <1>;
#size-cells = <0>;
};
};
r_ccu: clock@7010000 {
compatible = "allwinner,sun50i-h6-r-ccu";
reg = <0x07010000 0x400>;