[PATCH 05/14] arm64: dts: apple: t8122: add avd nodes
From: Sofus Forstreuter
Date: Fri Sep 18 2026 - 09:21:30 EST
Signed-off-by: Sofus Forstreuter <sofus.c@xxxxxxxxxx>
---
arch/arm64/boot/dts/apple/t8122.dtsi | 24 ++++++++++++++++++++++++
1 file changed, 24 insertions(+)
diff --git a/arch/arm64/boot/dts/apple/t8122.dtsi b/arch/arm64/boot/dts/apple/t8122.dtsi
index 1ee61c5b3409..992a7216b2ed 100644
--- a/arch/arm64/boot/dts/apple/t8122.dtsi
+++ b/arch/arm64/boot/dts/apple/t8122.dtsi
@@ -256,6 +256,30 @@ i2c4: i2c@2a1020000 {
status = "disabled";
};
+ avd: avd@289080000 {
+ compatible = "apple,t8122-avd";
+ reg = <0x2 0x89080000 0x0 0x12000>,
+ <0x2 0x89092000 0x0 0x12000>,
+ <0x2 0x890a4000 0x0 0x4000>,
+ <0x2 0x89100000 0x0 0x10000>;
+ reg-names = "code", "sram", "mbox", "ctrl";
+ interrupt-parent = <&aic>;
+ interrupts = <AIC_IRQ 679 IRQ_TYPE_LEVEL_HIGH>,
+ <AIC_IRQ 680 IRQ_TYPE_LEVEL_HIGH>;
+ power-domains = <&ps_avd_sys>;
+ resets = <&ps_avd_sys>;
+ iommus = <&avd_dart 0>;
+ };
+
+ avd_dart: iommu@289010000 {
+ compatible = "apple,t8122-dart", "apple,t8110-dart";
+ reg = <0x2 0x89010000 0x0 0x4000>;
+ #iommu-cells = <1>;
+ interrupt-parent = <&aic>;
+ interrupts = <AIC_IRQ 686 IRQ_TYPE_LEVEL_HIGH>;
+ power-domains = <&ps_avd_sys>;
+ };
+
fpwm1: pwm@2a1044000 {
compatible = "apple,t8122-fpwm", "apple,s5l-fpwm";
reg = <0x2 0xa1044000 0x0 0x4000>;
--
2.55.0