Re: [PATCH v2 6/6] arm64: dts: renesas: r8a78000: Add MDLC nodes
From: Marek Vasut
Date: Wed Jul 08 2026 - 18:00:18 EST
On 7/8/26 12:15 PM, Geert Uytterhoeven wrote:
Add device nodes for the Module Control (MDLC) blocks on the R-Car X5H
(R8A78000) SoC.
Complete hardware desciption of all (H)SCIF serial ports, by linking
them to an MDLC for power domains and resets.
Signed-off-by: Geert Uytterhoeven <geert+renesas@xxxxxxxxx>
[...]
+ mdlc_ddr7: system-controller@e8380000 {
+ compatible = "renesas,r8a78000-mdlc";
+ reg = <0 0xe8380000 0 0x1000>;
+ #power-domain-cells = <2>;
+ #reset-cells = <1>;
+ bootph-all;
+ };
+
+ mdlc_hscn: system-controller@c9c90000 {
+ compatible = "renesas,r8a78000-mdlc";
+ reg = <0 0xc9c90000 0 0x1000>;
+ #power-domain-cells = <2>;
+ #reset-cells = <1>;
+ bootph-all;
+ };
+
+ mdlc_rt: system-controller@19440000 {
Please keep the list sorted (0x19440000 should be before 0xc9c90000).
+ compatible = "renesas,r8a78000-mdlc";With that fixed:
+ reg = <0 0x19440000 0 0x1000>;
+ #power-domain-cells = <2>;
+ #reset-cells = <1>;
+ bootph-all;
+ };
Reviewed-by: Marek Vasut <marek.vasut+renesas@xxxxxxxxxxx>
Thank you !