[PATCH 1/5] arm64: dts: renesas: r8a779f0: Add labels for rswitch ports

[Marek Vasut]

Introduce labels for each rswitch port in the form 'rswitchportN'.
Those can be used to access rswitch port nodes directly, which is
going to be useful in reducing DT indentation slightly as well as
in DT /aliases node to reference the rswitch ports as ethernetN
interfaces. No functional change.

Signed-off-by: Marek Vasut <marek.vasut+renesas at mailbox.org>
---
Cc: Conor Dooley <conor+dt at kernel.org>
Cc: Geert Uytterhoeven <geert+renesas at glider.be>
Cc: Krzysztof Kozlowski <krzk+dt at kernel.org>
Cc: Rob Herring <robh at kernel.org>
Cc: devicetree at vger.kernel.org
Cc: linux-renesas-soc at vger.kernel.org
---
 arch/arm64/boot/dts/renesas/r8a779f0.dtsi | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/arch/arm64/boot/dts/renesas/r8a779f0.dtsi b/arch/arm64/boot/dts/renesas/r8a779f0.dtsi
index 054498e54730b..8d296d0ebdfdc 100644
--- a/arch/arm64/boot/dts/renesas/r8a779f0.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a779f0.dtsi
@@ -974,15 +974,15 @@ ethernet-ports {
 				#address-cells = <1>;
 				#size-cells = <0>;
 
-				port at 0 {
+				rswitchport0: port at 0 {
 					reg = <0>;
 					phys = <&eth_serdes 0>;
 				};
-				port at 1 {
+				rswitchport1: port at 1 {
 					reg = <1>;
 					phys = <&eth_serdes 1>;
 				};
-				port at 2 {
+				rswitchport2: port at 2 {
 					reg = <2>;
 					phys = <&eth_serdes 2>;
 				};
-- 
2.45.2