From: Durai Manickam KR <durai.manickamkr@microchip.com>
Date: Mon, 25 May 2026 09:24:04 +0000 (+0530)
Subject: ARM: dts: microchip: add I3C controller
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=96b33938cf783c790036e35860b206cf029f2e2a;p=thirdparty%2Flinux.git

ARM: dts: microchip: add I3C controller

Add I3C controller for sama7d65 SoC.

Signed-off-by: Durai Manickam KR <durai.manickamkr@microchip.com>
Signed-off-by: Manikandan Muralidharan <manikandan.m@microchip.com>
Link: https://lore.kernel.org/r/20260525092405.1514213-5-manikandan.m@microchip.com
Signed-off-by: Claudiu Beznea <claudiu.beznea@tuxon.dev>
---

diff --git a/arch/arm/boot/dts/microchip/sama7d65.dtsi b/arch/arm/boot/dts/microchip/sama7d65.dtsi
index 67253bbc08df5..ec200848c153f 100644
--- a/arch/arm/boot/dts/microchip/sama7d65.dtsi
+++ b/arch/arm/boot/dts/microchip/sama7d65.dtsi
@@ -1055,5 +1055,13 @@
 			#address-cells = <0>;
 			interrupt-controller;
 		};
+
+		i3c: i3c@e9000000 {
+			compatible = "microchip,sama7d65-i3c-hci";
+			reg = <0xe9000000 0x300>;
+			interrupts = <GIC_SPI 105 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&pmc PMC_TYPE_PERIPHERAL 105>, <&pmc PMC_TYPE_GCK 105>;
+			status = "disabled";
+		};
 	};
 };