From ca743e8ac2b41c295d5ee12ed231fccb52161a0b Mon Sep 17 00:00:00 2001 From: Marek Vasut Date: Thu, 26 Mar 2026 05:24:01 +0100 Subject: [PATCH] arm64: dts: renesas: rz-smarc-du-adv7513-smarc: Fix missing cells and reg in DU subnode Add missing cells and reg DT property in the DU subnode to fix the following DTC W=1 warning: arch/arm64/boot/dts/renesas/rz-smarc-du-adv7513.dtsi:29.10-33.5: Warning (unit_address_vs_reg): /fragment@1/__overlay__/ports/port@0: node has a unit name, but no reg or ranges property Signed-off-by: Marek Vasut Reviewed-by: Laurent Pinchart Reviewed-by: Geert Uytterhoeven Link: https://patch.msgid.link/20260326042411.215241-5-marek.vasut+renesas@mailbox.org Signed-off-by: Geert Uytterhoeven --- arch/arm64/boot/dts/renesas/rz-smarc-du-adv7513.dtsi | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/arch/arm64/boot/dts/renesas/rz-smarc-du-adv7513.dtsi b/arch/arm64/boot/dts/renesas/rz-smarc-du-adv7513.dtsi index 36707576030d..f5412578ee65 100644 --- a/arch/arm64/boot/dts/renesas/rz-smarc-du-adv7513.dtsi +++ b/arch/arm64/boot/dts/renesas/rz-smarc-du-adv7513.dtsi @@ -26,7 +26,12 @@ &du { status = "okay"; ports { + #address-cells = <1>; + #size-cells = <0>; + port@0 { + reg = <0>; + du_out_rgb: endpoint { remote-endpoint = <&adv7513_in>; };