From: Marek Vasut <marek.vasut+renesas@mailbox.org>
Date: Fri, 27 Mar 2026 23:42:06 +0000 (+0100)
Subject: ARM: dts: renesas: r8a7778: Add missing unit address to bus node
X-Git-Tag: v7.1-rc5~44^2~6^2~7
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1ca2d1af3826a6de6fd300f9b122d10d21a64266;p=thirdparty%2Fkernel%2Flinux.git

ARM: dts: renesas: r8a7778: Add missing unit address to bus node

Add missing unit address to bus node to fix the following DTC W=1
warning:

    arch/arm/boot/dts/renesas/r8a7778.dtsi:43.12-48.4: Warning (unit_address_vs_reg): /bus: node has a reg or ranges property, but no unit name

Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://patch.msgid.link/20260327234244.91707-2-marek.vasut+renesas@mailbox.org
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
---

diff --git a/arch/arm/boot/dts/renesas/r8a7778.dtsi b/arch/arm/boot/dts/renesas/r8a7778.dtsi
index 859dd29dfce3b..7db456b19795d 100644
--- a/arch/arm/boot/dts/renesas/r8a7778.dtsi
+++ b/arch/arm/boot/dts/renesas/r8a7778.dtsi
@@ -40,7 +40,7 @@
 		spi2 = &hspi2;
 	};
 
-	lbsc: bus {
+	lbsc: bus@0 {
 		compatible = "simple-bus";
 		#address-cells = <1>;
 		#size-cells = <1>;