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ARM: dts: Enable Ethernet on STi's B2120 boards 

These boards are mounted with Realtek RTL8367 switch.
We consider the bootloader will have intiliazed the switch before jumping into
the kernel, so we declare it as a fixed link.

Signed-off-by: Maxime Coquelin <maxime.coquelin@st.com>
This commit is contained in:
Maxime Coquelin 2015-10-01 17:45:46 +02:00
parent ab511d7df1
commit 60dfa24588
3 changed files with 8 additions and 0 deletions
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1
arch/arm/boot/dts/stih407-b2120.dts
View File

@ -25,6 +25,7 @@
aliases {
ttyAS0 = &sbc_serial0;
ethernet0 = &ethernet0;
};
};

1
arch/arm/boot/dts/stih410-b2120.dts
View File

@ -25,6 +25,7 @@
aliases {
ttyAS0 = &sbc_serial0;
ethernet0 = &ethernet0;
};
soc {

6
arch/arm/boot/dts/stihxxx-b2120.dtsi
View File

@ -87,5 +87,11 @@
status = "okay";
};
ethernet0: dwmac@9630000 {
st,tx-retime-src = "clkgen";
status = "okay";
phy-mode = "rgmii";
fixed-link = <0 1 1000 0 0>;
};
};
};