Re: [PATCH 9/9] arm64: marvell: dts: add xmdio nodes for 7k/8k
From: Antoine Tenart <hidden>
Date: 2017-06-08 08:45:15
Also in:
linux-arm-kernel
Hi Gregory, On Wed, Jun 07, 2017 at 10:38:10AM +0200, Antoine Tenart wrote:
quoted hunk ↗ jump to hunk
diff --git a/arch/arm64/boot/dts/marvell/armada-cp110-slave.dtsi b/arch/arm64/boot/dts/marvell/armada-cp110-slave.dtsi index 2a99ff8fca2a..594356243ddb 100644 --- a/arch/arm64/boot/dts/marvell/armada-cp110-slave.dtsi +++ b/arch/arm64/boot/dts/marvell/armada-cp110-slave.dtsi@@ -103,6 +103,13 @@ clocks = <&cps_syscon0 1 9>, <&cps_syscon0 1 5>; }; + cps_xmdio: mdio@12a600 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "marvell,xmdio"; + reg = <0x12a600 0x10>; + }; +
Russell pointed out on IRC the mdio/xmdio interfaces aren't wired to anything on the mcbin. We could either disable these interfaces by default, or add explicit disables in the mcbin device tree. What's your thoughts on this? Thanks! Antoine -- Antoine Ténart, Free Electrons Embedded Linux and Kernel engineering http://free-electrons.com
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