Hello.
On 4/25/2017 12:50 AM, Eric Anholt wrote:
Cygnus has a single amac controller connected to the B53 switch with 2
PHYs. On the BCM911360_EP platform, those two PHYs are connected to
the external ethernet jacks.
My spell checker trips on "amac" and "ethernet" -- perhaps they need
capitalization?
Signed-off-by: Eric Anholt <eric@xxxxxxxxxx>
---
arch/arm/boot/dts/bcm-cygnus.dtsi | 60 ++++++++++++++++++++++++++++++++++
arch/arm/boot/dts/bcm911360_entphn.dts | 8 +++++
2 files changed, 68 insertions(+)
diff --git a/arch/arm/boot/dts/bcm-cygnus.dtsi b/arch/arm/boot/dts/bcm-cygnus.dtsi
index 009f1346b817..318899df9972 100644
--- a/arch/arm/boot/dts/bcm-cygnus.dtsi
+++ b/arch/arm/boot/dts/bcm-cygnus.dtsi
@@ -142,6 +142,56 @@
interrupts = <0>;
};
+ mdio: mdio@18002000 {
+ compatible = "brcm,iproc-mdio";
+ reg = <0x18002000 0x8>;
+ #size-cells = <1>;
+ #address-cells = <0>;
+
+ gphy0: eth-gphy@0 {
The node anmes must be generic, the DT spec has standardized
"ethernet-phy" name for this case.
+ reg = <0>;
+ max-speed = <1000>;
+ };
+
+ gphy1: eth-gphy@1 {
+ reg = <1>;
+ max-speed = <1000>;
+ };
+ };
[...]
@@ -295,6 +345,16 @@
status = "disabled";
};
+ eth0: enet@18042000 {
+ compatible = "brcm,amac";
+ reg = <0x18042000 0x1000>,
+ <0x18110000 0x1000>;
+ reg-names = "amac_base", "idm_base";
I don't think "_base" suffixes are necessary here.
[...]
MBR, Sergei
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