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48 lines
1.6 KiB
Diff
48 lines
1.6 KiB
Diff
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From 38f8111369f318a538e9d4d89d8e48030c22fb40 Mon Sep 17 00:00:00 2001
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From: Matthew Hagan <mnhagan88@gmail.com>
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Date: Sun, 29 Aug 2021 22:37:49 +0000
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Subject: [PATCH] ARM: dts: NSP: Fix MDIO mux node names
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While functional, the mdio-mux-mmioreg binding does not conform to
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Documentation/devicetree/bindings/net/mdio-mux-mmioreg.yaml in that an
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mdio-mux compatible is also required. Without this the following output
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is observed when running dtbs_check:
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mdio-mux@32000: compatible: ['mdio-mux-mmioreg'] is too short
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This change brings conformance to this requirement and corresponds
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likewise to Rafal Milecki's change to the BCM5301x platform[1].
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[1] https://lore.kernel.org/linux-arm-kernel/20210822191256.3715003-1-f.fainelli@gmail.com/T/
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Signed-off-by: Matthew Hagan <mnhagan88@gmail.com>
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Reviewed-by: Andrew Lunn <andrew@lunn.ch>
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Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
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---
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arch/arm/boot/dts/bcm-nsp.dtsi | 2 +-
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arch/arm/boot/dts/bcm958625-meraki-alamo.dtsi | 2 +-
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2 files changed, 2 insertions(+), 2 deletions(-)
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--- a/arch/arm/boot/dts/bcm-nsp.dtsi
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+++ b/arch/arm/boot/dts/bcm-nsp.dtsi
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@@ -371,7 +371,7 @@
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};
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mdio-mux@32000 {
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- compatible = "mdio-mux-mmioreg";
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+ compatible = "mdio-mux-mmioreg", "mdio-mux";
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reg = <0x32000 0x4>;
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mux-mask = <0x200>;
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#address-cells = <1>;
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--- a/arch/arm/boot/dts/bcm958625-meraki-alamo.dtsi
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+++ b/arch/arm/boot/dts/bcm958625-meraki-alamo.dtsi
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@@ -72,7 +72,7 @@
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};
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mdio-mii-mux {
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- compatible = "mdio-mux-mmioreg";
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+ compatible = "mdio-mux-mmioreg", "mdio-mux";
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reg = <0x1803f1c0 0x4>;
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mux-mask = <0x2000>;
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mdio-parent-bus = <&mdio_ext>;
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