[PATCH v2 8/8] arm64: dts: renesas: eagle: add EtherAVB support

On 9/21/2017 4:08 PM, Geert Uytterhoeven wrote:

quoted

Define the Eagle board  dependent part of the EtherAVB device node.
Enable DHCP  and NFS root for the kernel booting.

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

Signed-off-by: Vladimir Barinov <redacted>
Signed-off-by: Sergei Shtylyov <redacted>

quoted

--- renesas.orig/arch/arm64/boot/dts/renesas/r8a77970-eagle.dts
+++ renesas/arch/arm64/boot/dts/renesas/r8a77970-eagle.dts

[...]

quoted

@@ -43,3 +44,14 @@
  &scif0 {
         status = "okay";
  };
+
+&avb {
+       renesas,no-ether-link;
+       phy-handle = <&phy0>;
+       status = "okay";
+
+       phy0: ethernet-phy at 0 {
+               rxc-skew-ps = <1500>;
+               reg = <0>;

Any specific reason why you don't want to wire up the interrupt?

                 interrupt-parent = <&gpio2>;

    I thought it's quite obvious -- we don't have GPIOs yet, and GPIOs seem to 
require PFC.

                 interrupts = <11 IRQ_TYPE_LEVEL_LOW>;

quoted

+       };
+};

Gr{oetje,eeting}s,

                         Geert

MBR, Sergei