030-v5.11-0011-ARM-dts-BCM5301X-Add-a-default-compatible-for-switch.patch

From 953efcb0c0234f8c488ebd4090378e949d6ba78b Mon Sep 17 00:00:00 2001
From: Florian Fainelli <f.fainelli@gmail.com>
Date: Mon, 9 Nov 2020 16:42:09 -0800
Subject: [PATCH] ARM: dts: BCM5301X: Add a default compatible for switch node
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Provide a default compatible string which is based on the 53011 SRAB
compatible by default. The 4709 and 47094 default to the 53012 SRAB
compatible.

This allows us to have sane defaults and silences the following
warnings:

arch/arm/boot/dts/bcm4708-asus-rt-ac56u.dt.yaml:
ethernet-switch@18007000: compatible: 'oneOf' conditional failed, one
must be fixed:
        ['brcm,bcm5301x-srab'] is too short
        'brcm,bcm5325' was expected
        'brcm,bcm53115' was expected
        'brcm,bcm53125' was expected
        'brcm,bcm53128' was expected
        'brcm,bcm5365' was expected
        'brcm,bcm5395' was expected
        'brcm,bcm5389' was expected
        'brcm,bcm5397' was expected
        'brcm,bcm5398' was expected
        'brcm,bcm11360-srab' was expected
        'brcm,bcm5301x-srab' is not one of ['brcm,bcm53010-srab',
'brcm,bcm53011-srab', 'brcm,bcm53012-srab', 'brcm,bcm53018-srab',
'brcm,bcm53019-srab']
        'brcm,bcm5301x-srab' is not one of ['brcm,bcm11404-srab',
'brcm,bcm11407-srab', 'brcm,bcm11409-srab', 'brcm,bcm58310-srab',
'brcm,bcm58311-srab', 'brcm,bcm58313-srab']
        'brcm,bcm5301x-srab' is not one of ['brcm,bcm58522-srab',
'brcm,bcm58523-srab', 'brcm,bcm58525-srab', 'brcm,bcm58622-srab',
'brcm,bcm58623-srab', 'brcm,bcm58625-srab', 'brcm,bcm88312-srab']
        'brcm,bcm5301x-srab' is not one of ['brcm,bcm3384-switch',
'brcm,bcm6328-switch', 'brcm,bcm6368-switch']
        From schema:
Documentation/devicetree/bindings/net/dsa/b53.yaml

Acked-by: Rafał Miłecki <rafal@milecki.pl>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
---
 arch/arm/boot/dts/bcm4709.dtsi  | 4 ++++
 arch/arm/boot/dts/bcm47094.dtsi | 4 ++++
 arch/arm/boot/dts/bcm5301x.dtsi | 2 +-
 3 files changed, 9 insertions(+), 1 deletion(-)

--- a/arch/arm/boot/dts/bcm4709.dtsi
+++ b/arch/arm/boot/dts/bcm4709.dtsi
@@ -9,3 +9,7 @@
 	clock-frequency = <125000000>;
 	status = "okay";
 };
+
+&srab {
+	compatible = "brcm,bcm53012-srab", "brcm,bcm5301x-srab";
+};
--- a/arch/arm/boot/dts/bcm47094.dtsi
+++ b/arch/arm/boot/dts/bcm47094.dtsi
@@ -25,3 +25,7 @@
 	clock-frequency = <125000000>;
 	status = "okay";
 };
+
+&srab {
+	compatible = "brcm,bcm53012-srab", "brcm,bcm5301x-srab";
+};
--- a/arch/arm/boot/dts/bcm5301x.dtsi
+++ b/arch/arm/boot/dts/bcm5301x.dtsi
@@ -486,7 +486,7 @@
 	};
 
 	srab: ethernet-switch@18007000 {
-		compatible = "brcm,bcm5301x-srab";
+		compatible = "brcm,bcm53011-srab", "brcm,bcm5301x-srab";
 		reg = <0x18007000 0x1000>;
 
 		status = "disabled";