[PATCH v3 17/17] arm64: dts: apple: t6031: add avd nodes
From: Sofus Forstreuter
Date: Tue Oct 20 2026 - 05:57:04 EST
Reviewed-by: Neal Gompa <neal@xxxxxxxxx>
Signed-off-by: Sofus Forstreuter <sofus.c@xxxxxxxxxx>
---
arch/arm64/boot/dts/apple/t6031-dieX.dtsi | 32 +++++++++++++++++++++++++++++++
1 file changed, 32 insertions(+)
diff --git a/arch/arm64/boot/dts/apple/t6031-dieX.dtsi b/arch/arm64/boot/dts/apple/t6031-dieX.dtsi
index 2e9d3d2e6dea..4959190e13a3 100644
--- a/arch/arm64/boot/dts/apple/t6031-dieX.dtsi
+++ b/arch/arm64/boot/dts/apple/t6031-dieX.dtsi
@@ -98,6 +98,38 @@ DIE_NODE(pinctrl_ap): pinctrl@2b3000000 {
#interrupt-cells = <2>;
};
+ DIE_NODE(avd_dart): iommu@2cd010000 {
+ compatible = "apple,t6031-dart", "apple,t8110-dart";
+ reg = <0x2 0xcd010000 0x0 0x4000>;
+ interrupt-parent = <&aic>;
+ interrupts = <AIC_IRQ DIE_NO 1192 IRQ_TYPE_LEVEL_HIGH>;
+ #iommu-cells = <1>;
+ power-domains = <&DIE_NODE(ps_avd_sys)>;
+ };
+
+ video-codec@2cd070000 {
+ compatible = "apple,t6031-avd", "apple,t8122-avd";
+ reg = <0x2 0xcd070000 0x0 0x4000>,
+ <0x2 0xcd080000 0x0 0x10000>,
+ <0x2 0xcd090000 0x0 0x14000>,
+ <0x2 0xcd0a4000 0x0 0x4000>,
+ <0x2 0xcd100000 0x0 0x10000>;
+ reg-names = "piodma", "code", "sram", "mbox", "ctrl";
+ interrupt-parent = <&aic>;
+ interrupts = <AIC_IRQ DIE_NO 1185 IRQ_TYPE_LEVEL_HIGH>,
+ <AIC_IRQ DIE_NO 1186 IRQ_TYPE_LEVEL_HIGH>,
+ <AIC_IRQ DIE_NO 1187 IRQ_TYPE_LEVEL_HIGH>,
+ <AIC_IRQ DIE_NO 1188 IRQ_TYPE_LEVEL_HIGH>,
+ <AIC_IRQ DIE_NO 1189 IRQ_TYPE_LEVEL_HIGH>,
+ <AIC_IRQ DIE_NO 1190 IRQ_TYPE_LEVEL_HIGH>,
+ <AIC_IRQ DIE_NO 1191 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "mbox0", "mbox1", "mbox2", "mbox3",
+ "flag0", "flag1", "piodma";
+ iommus = <&DIE_NODE(avd_dart) 0>, <&DIE_NODE(avd_dart) 1>;
+ power-domains = <&DIE_NODE(ps_avd_sys)>;
+ resets = <&DIE_NODE(ps_avd_sys)>;
+ };
+
DIE_NODE(pmgr_gfx): power-management@408e80000 {
compatible = "apple,t6031-pmgr", "apple,t8103-pmgr", "syscon", "simple-mfd";
#address-cells = <1>;
--
2.55.0