[PATCH V3 5/5] arm64: dts: renesas: beacon kits: Setup AVB refclk

Adam Ford
2021-02-24T11:54:31Z

The AVB refererence clock assumes an external clock that runs
automatically. Because the Versaclock is wired to provide the
AVB refclock, the device tree needs to reference it in order for the
driver to start the clock.

Signed-off-by: Adam Ford <aford173@gmail.com>
---
V3: New to series

diff --git a/arch/arm64/boot/dts/renesas/beacon-renesom-som.dtsi b/arch/arm64/boot/dts/renesas/beacon-renesom-som.dtsi
index 8d3a4d6ee885..75355c354c38 100644
--- a/arch/arm64/boot/dts/renesas/beacon-renesom-som.dtsi
+++ b/arch/arm64/boot/dts/renesas/beacon-renesom-som.dtsi
@@ -53,6 +53,8 @@ &avb {
phy-handle = <&phy0>;
rx-internal-delay-ps = <1800>;
tx-internal-delay-ps = <2000>;
+ clocks = <&cpg CPG_MOD 812>, <&versaclock5 4>;
+ clock-names = "fck", "refclk";
status = "okay";

phy0: ethernet-phy@0 {
--
2.25.1