[PATCH 04/14] arm64: dts: apple: t8112: add avd nodes

Sofus Forstreuter sofus.c at icloud.com
Fri Sep 18 06:15:09 PDT 2026


Signed-off-by: Sofus Forstreuter <sofus.c at icloud.com>
---
 arch/arm64/boot/dts/apple/t8112.dtsi | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)

diff --git a/arch/arm64/boot/dts/apple/t8112.dtsi b/arch/arm64/boot/dts/apple/t8112.dtsi
index ec248ca052cb..83b1bc27dad7 100644
--- a/arch/arm64/boot/dts/apple/t8112.dtsi
+++ b/arch/arm64/boot/dts/apple/t8112.dtsi
@@ -987,6 +987,30 @@ pinctrl_aop: pinctrl at 24a820000 {
 				     <AIC_IRQ 307 IRQ_TYPE_LEVEL_HIGH>;
 		};
 
+		avd: avd at 269080000 {
+			compatible = "apple,t8112-avd";
+			reg = <0x2 0x69080000 0x0 0x10000>,
+			      <0x2 0x69090000 0x0 0x10000>,
+			      <0x2 0x690a0000 0x0 0x4000>,
+			      <0x2 0x69100000 0x0 0x10000>;
+			reg-names = "code", "sram", "mbox", "ctrl";
+			interrupt-parent = <&aic>;
+			interrupts = <AIC_IRQ 667 IRQ_TYPE_LEVEL_HIGH>,
+				     <AIC_IRQ 668 IRQ_TYPE_LEVEL_HIGH>;
+			power-domains = <&ps_avd_sys>;
+			resets = <&ps_avd_sys>;
+			iommus = <&avd_dart 0>;
+		};
+
+		avd_dart: iommu at 269010000 {
+			compatible = "apple,t8110-dart";
+			reg = <0x2 0x69010000 0x0 0x4000>;
+			#iommu-cells = <1>;
+			interrupt-parent = <&aic>;
+			interrupts = <AIC_IRQ 674 IRQ_TYPE_LEVEL_HIGH>;
+			power-domains = <&ps_avd_sys>;
+		};
+
 		ans_mbox: mbox at 277408000 {
 			compatible = "apple,t8112-asc-mailbox", "apple,asc-mailbox-v4";
 			reg = <0x2 0x77408000 0x0 0x4000>;

-- 
2.55.0




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