arm64: dts: apple: t6031: Add NVMe related device nodes

Add NVMe related devices nodes for all t6031, t6032 and t6034 based
devices.

Signed-off-by: Janne Grunau <j@jannau.net>

Author: jannau

arch/arm64/boot/dts/apple/t6031-nvme.dtsi

@@ -0,0 +1,43 @@
+// SPDX-License-Identifier: GPL-2.0+ OR MIT
+/*
+ * NVMe related devices for Apple T603x SoCs.
+ *
+ * Copyright The Asahi Linux Contributors
+ */
+
+	DIE_NODE(ans_mbox): mbox@349408000 {
+		compatible = "apple,t6031-asc-mailbox", "apple,asc-mailbox-v4";
+		reg = <0x3 0x49408000 0x0 0x4000>;
+		interrupt-parent = <&aic>;
+		interrupts = <AIC_IRQ DIE_NO 1274 IRQ_TYPE_LEVEL_HIGH>,
+			<AIC_IRQ DIE_NO 1275 IRQ_TYPE_LEVEL_HIGH>,
+			<AIC_IRQ DIE_NO 1276 IRQ_TYPE_LEVEL_HIGH>,
+			<AIC_IRQ DIE_NO 1277 IRQ_TYPE_LEVEL_HIGH>;
+		interrupt-names = "send-empty", "send-not-empty",
+			"recv-empty", "recv-not-empty";
+		power-domains = <&DIE_NODE(ps_ans)>;
+		#mbox-cells = <0>;
+	};
+
+	DIE_NODE(sart): sart@34dc50000 {
+		compatible = "apple,t6031-sart", "apple,t6000-sart";
+		reg = <0x3 0x4dc50000 0x0 0x10000>;
+		power-domains = <&DIE_NODE(ps_ans)>;
+	};
+
+	DIE_NODE(nvme): nvme@34dcc0000 {
+		compatible = "apple,t6031-nvme-ans2", "apple,t8103-nvme-ans2";
+		reg = <0x3 0x4dcc0000 0x0 0x40000>,
+		      <0x3 0x49400000 0x0 0x4000>;
+		reg-names = "nvme", "ans";
+		interrupt-parent = <&aic>;
+		/* The NVME interrupt is always routed to die 0 */
+		interrupts = <AIC_IRQ 0 2366 IRQ_TYPE_LEVEL_HIGH>;
+		mboxes = <&DIE_NODE(ans_mbox)>;
+		apple,sart = <&DIE_NODE(sart)>;
+		power-domains = <&DIE_NODE(ps_ans)>,
+				<&DIE_NODE(ps_apcie_sys_st)>,
+				<&DIE_NODE(ps_apcie_sys_st1)>;
+		power-domain-names = "ans", "apcie0", "apcie1";
+		resets = <&DIE_NODE(ps_ans)>;
+	};

arch/arm64/boot/dts/apple/t6031.dtsi

@@ -41,6 +41,7 @@
 &soc {
 	#include "t6031-die0.dtsi"
 	#include "t6031-dieX.dtsi"
+	#include "t6031-nvme.dtsi"
 };
 
 #include "t6031-gpio-pins.dtsi"

arch/arm64/boot/dts/apple/t6032.dtsi

@@ -348,6 +348,7 @@
 
 &die1 {
 	#include "t6031-dieX.dtsi"
+	#include "t6031-nvme.dtsi"
 };
 
 #include "t6031-pmgr.dtsi"