linux-kernel - [PATCH v3 2/3] arm64: dts: marvell: Update network description to match schema

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Message-Id: <20221011190613.13008-3-mig@semihalf.com>
Date:   Tue, 11 Oct 2022 21:06:12 +0200
From:   Michał Grzelak <mig@...ihalf.com>
To:     devicetree@...r.kernel.org
Cc:     mw@...ihalf.com, linux@...linux.org.uk, davem@...emloft.net,
        edumazet@...gle.com, kuba@...nel.org, pabeni@...hat.com,
        robh+dt@...nel.org, krzysztof.kozlowski+dt@...aro.org,
        netdev@...r.kernel.org, linux-kernel@...r.kernel.org,
        upstream@...ihalf.com
Subject: [PATCH v3 2/3] arm64: dts: marvell: Update network description to match schema

From: Marcin Wojtas <mw@...ihalf.com>

Update the PP2 ethernet ports subnodes' names to match
schema enforced by the marvell,pp2.yaml contents.

Add new required properties ('reg') which contains information
about the port ID, keeping 'port-id' ones for backward
compatibility.

Signed-off-by: Marcin Wojtas <mw@...ihalf.com>
---
 arch/arm64/boot/dts/marvell/armada-cp11x.dtsi | 17 +++++++++++------
 1 file changed, 11 insertions(+), 6 deletions(-)

diff --git a/arch/arm64/boot/dts/marvell/armada-cp11x.dtsi b/arch/arm64/boot/dts/marvell/armada-cp11x.dtsi
index d6c0990a267d..7d0043824f2a 100644
--- a/arch/arm64/boot/dts/marvell/armada-cp11x.dtsi
+++ b/arch/arm64/boot/dts/marvell/armada-cp11x.dtsi
@@ -58,6 +58,8 @@ config-space@...1X_BASE {
 		ranges = <0x0 0x0 ADDRESSIFY(CP11X_BASE) 0x2000000>;
 
 		CP11X_LABEL(ethernet): ethernet@0 {
+			#address-cells = <1>;
+			#size-cells = <0>;
 			compatible = "marvell,armada-7k-pp22";
 			reg = <0x0 0x100000>, <0x129000 0xb000>, <0x220000 0x800>;
 			clocks = <&CP11X_LABEL(clk) 1 3>, <&CP11X_LABEL(clk) 1 9>,
@@ -69,7 +71,7 @@ CP11X_LABEL(ethernet): ethernet@0 {
 			status = "disabled";
 			dma-coherent;
 
-			CP11X_LABEL(eth0): eth0 {
+			CP11X_LABEL(eth0): ethernet-port@0 {
 				interrupts = <39 IRQ_TYPE_LEVEL_HIGH>,
 					<43 IRQ_TYPE_LEVEL_HIGH>,
 					<47 IRQ_TYPE_LEVEL_HIGH>,
@@ -83,12 +85,13 @@ CP11X_LABEL(eth0): eth0 {
 				interrupt-names = "hif0", "hif1", "hif2",
 					"hif3", "hif4", "hif5", "hif6", "hif7",
 					"hif8", "link";
-				port-id = <0>;
+				reg = <0>;
+				port-id = <0>; /* For backward compatibility. */
 				gop-port-id = <0>;
 				status = "disabled";
 			};
 
-			CP11X_LABEL(eth1): eth1 {
+			CP11X_LABEL(eth1): ethernet-port@1 {
 				interrupts = <40 IRQ_TYPE_LEVEL_HIGH>,
 					<44 IRQ_TYPE_LEVEL_HIGH>,
 					<48 IRQ_TYPE_LEVEL_HIGH>,
@@ -102,12 +105,13 @@ CP11X_LABEL(eth1): eth1 {
 				interrupt-names = "hif0", "hif1", "hif2",
 					"hif3", "hif4", "hif5", "hif6", "hif7",
 					"hif8", "link";
-				port-id = <1>;
+				reg = <1>;
+				port-id = <1>; /* For backward compatibility. */
 				gop-port-id = <2>;
 				status = "disabled";
 			};
 
-			CP11X_LABEL(eth2): eth2 {
+			CP11X_LABEL(eth2): ethernet-port@2 {
 				interrupts = <41 IRQ_TYPE_LEVEL_HIGH>,
 					<45 IRQ_TYPE_LEVEL_HIGH>,
 					<49 IRQ_TYPE_LEVEL_HIGH>,
@@ -121,7 +125,8 @@ CP11X_LABEL(eth2): eth2 {
 				interrupt-names = "hif0", "hif1", "hif2",
 					"hif3", "hif4", "hif5", "hif6", "hif7",
 					"hif8", "link";
-				port-id = <2>;
+				reg = <2>;
+				port-id = <2>; /* For backward compatibility. */
 				gop-port-id = <3>;
 				status = "disabled";
 			};
-- 
2.25.1