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authorBiju Das <biju.das@bp.renesas.com>2018-04-24 16:37:33 +0100
committerSimon Horman <horms+renesas@verge.net.au>2018-04-30 09:59:15 +0200
commitb6ef074bcadf9f89295bc7ee19424714b6ffc4c8 (patch)
tree8b2d007c8e1997fc68c3392d7f0271b37e02817c /arch/arm
parentf70b0958c044a73188056a231d40a8af55c04dd2 (diff)
downloadop-kernel-dev-b6ef074bcadf9f89295bc7ee19424714b6ffc4c8.zip
op-kernel-dev-b6ef074bcadf9f89295bc7ee19424714b6ffc4c8.tar.gz
ARM: dts: iwg23s-sbc: Add EtherAVB support
Define the iW-RainboW-G23S board dependent part of the EtherAVB device node. Signed-off-by: Biju Das <biju.das@bp.renesas.com> Reviewed-by: Chris Paterson <chris.paterson2@renesas.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Diffstat (limited to 'arch/arm')
-rw-r--r--arch/arm/boot/dts/r8a77470-iwg23s-sbc.dts15
1 files changed, 14 insertions, 1 deletions
diff --git a/arch/arm/boot/dts/r8a77470-iwg23s-sbc.dts b/arch/arm/boot/dts/r8a77470-iwg23s-sbc.dts
index d21baad..e3585da 100644
--- a/arch/arm/boot/dts/r8a77470-iwg23s-sbc.dts
+++ b/arch/arm/boot/dts/r8a77470-iwg23s-sbc.dts
@@ -12,11 +12,12 @@
compatible = "iwave,g23s", "renesas,r8a77470";
aliases {
+ ethernet0 = &avb;
serial1 = &scif1;
};
chosen {
- bootargs = "ignore_loglevel";
+ bootargs = "ignore_loglevel rw root=/dev/nfs ip=dhcp";
stdout-path = "serial1:115200n8";
};
@@ -26,6 +27,18 @@
};
};
+&avb {
+ phy-handle = <&phy3>;
+ phy-mode = "gmii";
+ renesas,no-ether-link;
+ status = "okay";
+
+ phy3: ethernet-phy@3 {
+ reg = <3>;
+ micrel,led-mode = <1>;
+ };
+};
+
&extal_clk {
clock-frequency = <20000000>;
};
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