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251 lines
6.4 KiB
Diff
251 lines
6.4 KiB
Diff
From ea9e6404ec5b3f1ce636e0ac67293528b87c8578 Mon Sep 17 00:00:00 2001
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From: Hector Martin <marcan@marcan.st>
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Date: Wed, 10 Nov 2021 19:08:25 +0900
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Subject: [PATCH 017/171] arm64: dts: apple: Add J314 and J316 devicetrees
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These are the 14-inch and 16-inch 2021 MacBooks, in both M1 Pro and M1
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Max variants (t6000 and t6001).
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Signed-off-by: Hector Martin <marcan@marcan.st>
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---
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arch/arm64/boot/dts/apple/Makefile | 4 +
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arch/arm64/boot/dts/apple/t6000-j314s.dts | 18 +++
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arch/arm64/boot/dts/apple/t6000-j316s.dts | 18 +++
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arch/arm64/boot/dts/apple/t6001-j314c.dts | 18 +++
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arch/arm64/boot/dts/apple/t6001-j316c.dts | 18 +++
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.../arm64/boot/dts/apple/t600x-j314-j316.dtsi | 110 ++++++++++++++++++
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6 files changed, 186 insertions(+)
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create mode 100644 arch/arm64/boot/dts/apple/t6000-j314s.dts
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create mode 100644 arch/arm64/boot/dts/apple/t6000-j316s.dts
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create mode 100644 arch/arm64/boot/dts/apple/t6001-j314c.dts
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create mode 100644 arch/arm64/boot/dts/apple/t6001-j316c.dts
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create mode 100644 arch/arm64/boot/dts/apple/t600x-j314-j316.dtsi
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diff --git a/arch/arm64/boot/dts/apple/Makefile b/arch/arm64/boot/dts/apple/Makefile
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index c0510c25ca6a..b021931b0a17 100644
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--- a/arch/arm64/boot/dts/apple/Makefile
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+++ b/arch/arm64/boot/dts/apple/Makefile
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@@ -4,3 +4,7 @@ dtb-$(CONFIG_ARCH_APPLE) += t8103-j293.dtb
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dtb-$(CONFIG_ARCH_APPLE) += t8103-j313.dtb
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dtb-$(CONFIG_ARCH_APPLE) += t8103-j456.dtb
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dtb-$(CONFIG_ARCH_APPLE) += t8103-j457.dtb
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+dtb-$(CONFIG_ARCH_APPLE) += t6000-j314s.dtb
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+dtb-$(CONFIG_ARCH_APPLE) += t6001-j314c.dtb
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+dtb-$(CONFIG_ARCH_APPLE) += t6000-j316s.dtb
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+dtb-$(CONFIG_ARCH_APPLE) += t6001-j316c.dtb
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diff --git a/arch/arm64/boot/dts/apple/t6000-j314s.dts b/arch/arm64/boot/dts/apple/t6000-j314s.dts
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new file mode 100644
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index 000000000000..c9e192848fe3
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--- /dev/null
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+++ b/arch/arm64/boot/dts/apple/t6000-j314s.dts
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@@ -0,0 +1,18 @@
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+// SPDX-License-Identifier: GPL-2.0+ OR MIT
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+/*
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+ * MacBook Pro (14-inch, M1 Pro, 2021)
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+ *
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+ * target-type: J314s
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+ *
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+ * Copyright The Asahi Linux Contributors
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+ */
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+
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+/dts-v1/;
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+
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+#include "t6000.dtsi"
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+#include "t600x-j314-j316.dtsi"
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+
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+/ {
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+ compatible = "apple,j314s", "apple,t6000", "apple,arm-platform";
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+ model = "Apple MacBook Pro (14-inch, M1 Pro, 2021)";
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+};
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diff --git a/arch/arm64/boot/dts/apple/t6000-j316s.dts b/arch/arm64/boot/dts/apple/t6000-j316s.dts
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new file mode 100644
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index 000000000000..ff1803ce2300
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--- /dev/null
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+++ b/arch/arm64/boot/dts/apple/t6000-j316s.dts
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@@ -0,0 +1,18 @@
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+// SPDX-License-Identifier: GPL-2.0+ OR MIT
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+/*
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+ * MacBook Pro (16-inch, M1 Pro, 2021)
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+ *
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+ * target-type: J316s
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+ *
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+ * Copyright The Asahi Linux Contributors
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+ */
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+
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+/dts-v1/;
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+
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+#include "t6000.dtsi"
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+#include "t600x-j314-j316.dtsi"
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+
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+/ {
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+ compatible = "apple,j316s", "apple,t6000", "apple,arm-platform";
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+ model = "Apple MacBook Pro (16-inch, M1 Pro, 2021)";
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+};
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diff --git a/arch/arm64/boot/dts/apple/t6001-j314c.dts b/arch/arm64/boot/dts/apple/t6001-j314c.dts
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new file mode 100644
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index 000000000000..1761d15b98c1
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--- /dev/null
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+++ b/arch/arm64/boot/dts/apple/t6001-j314c.dts
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@@ -0,0 +1,18 @@
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+// SPDX-License-Identifier: GPL-2.0+ OR MIT
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+/*
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+ * MacBook Pro (14-inch, M1 Max, 2021)
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+ *
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+ * target-type: J314c
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+ *
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+ * Copyright The Asahi Linux Contributors
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+ */
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+
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+/dts-v1/;
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+
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+#include "t6001.dtsi"
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+#include "t600x-j314-j316.dtsi"
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+
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+/ {
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+ compatible = "apple,j314c", "apple,t6001", "apple,arm-platform";
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+ model = "Apple MacBook Pro (14-inch, M1 Max, 2021)";
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+};
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diff --git a/arch/arm64/boot/dts/apple/t6001-j316c.dts b/arch/arm64/boot/dts/apple/t6001-j316c.dts
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new file mode 100644
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index 000000000000..750e9beeffc0
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--- /dev/null
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+++ b/arch/arm64/boot/dts/apple/t6001-j316c.dts
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@@ -0,0 +1,18 @@
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+// SPDX-License-Identifier: GPL-2.0+ OR MIT
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+/*
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+ * MacBook Pro (16-inch, M1 Max, 2021)
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+ *
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+ * target-type: J316c
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+ *
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+ * Copyright The Asahi Linux Contributors
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+ */
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+
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+/dts-v1/;
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+
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+#include "t6001.dtsi"
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+#include "t600x-j314-j316.dtsi"
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+
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+/ {
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+ compatible = "apple,j316c", "apple,t6001", "apple,arm-platform";
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+ model = "Apple MacBook Pro (16-inch, M1 Max, 2021)";
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+};
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diff --git a/arch/arm64/boot/dts/apple/t600x-j314-j316.dtsi b/arch/arm64/boot/dts/apple/t600x-j314-j316.dtsi
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new file mode 100644
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index 000000000000..8079200aeb12
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--- /dev/null
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+++ b/arch/arm64/boot/dts/apple/t600x-j314-j316.dtsi
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@@ -0,0 +1,110 @@
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+// SPDX-License-Identifier: GPL-2.0+ OR MIT
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+/*
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+ * MacBook Pro (14/16-inch, 2021)
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+ *
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+ * This file contains the parts common to J314 and J316 devices with both t6000 and t6001.
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+ *
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+ * target-type: J314s / J314c / J316s / J316c
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+ *
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+ * Copyright The Asahi Linux Contributors
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+ */
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+
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+/ {
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+ aliases {
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+ serial0 = &serial0;
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+ wifi0 = &wifi0;
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+ };
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+
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+ chosen {
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+ #address-cells = <2>;
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+ #size-cells = <2>;
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+ ranges;
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+
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+ stdout-path = "serial0";
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+
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+ framebuffer0: framebuffer@0 {
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+ compatible = "apple,simple-framebuffer", "simple-framebuffer";
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+ reg = <0 0 0 0>; /* To be filled by loader */
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+ /* Format properties will be added by loader */
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+ status = "disabled";
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+ };
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+ };
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+
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+ memory@10000000000 {
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+ device_type = "memory";
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+ reg = <0x100 0 0x2 0>; /* To be filled by loader */
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+ };
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+};
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+
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+&serial0 {
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+ status = "okay";
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+};
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+
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+/* USB Type C */
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+&i2c0 {
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+ hpm0: usb-pd@38 {
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+ compatible = "apple,cd321x";
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+ reg = <0x38>;
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+ interrupt-parent = <&pinctrl_ap>;
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+ interrupts = <174 IRQ_TYPE_LEVEL_LOW>;
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+ interrupt-names = "irq";
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+ };
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+
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+ hpm1: usb-pd@3f {
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+ compatible = "apple,cd321x";
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+ reg = <0x3f>;
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+ interrupt-parent = <&pinctrl_ap>;
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+ interrupts = <174 IRQ_TYPE_LEVEL_LOW>;
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+ interrupt-names = "irq";
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+ };
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+
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+ hpm2: usb-pd@3b {
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+ compatible = "apple,cd321x";
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+ reg = <0x3b>;
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+ interrupt-parent = <&pinctrl_ap>;
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+ interrupts = <174 IRQ_TYPE_LEVEL_LOW>;
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+ interrupt-names = "irq";
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+ };
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+
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+ /* MagSafe port */
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+ hpm5: usb-pd@3a {
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+ compatible = "apple,cd321x";
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+ reg = <0x3a>;
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+ interrupt-parent = <&pinctrl_ap>;
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+ interrupts = <174 IRQ_TYPE_LEVEL_LOW>;
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+ interrupt-names = "irq";
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+ };
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+};
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+
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+/* PCIe devices */
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+&port00 {
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+ /* WLAN */
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+ bus-range = <1 1>;
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+ wifi0: wifi@0,0 {
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+ reg = <0x10000 0x0 0x0 0x0 0x0>;
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+ /* To be filled by the loader */
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+ local-mac-address = [00 10 18 00 00 10];
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+ };
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+};
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+
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+&port01 {
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+ /* SD card reader */
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+ bus-range = <2 2>;
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+ sdhci0: mmc@0,0 {
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+ compatible = "pci17a0,9755";
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+ reg = <0x20000 0x0 0x0 0x0 0x0>;
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+ cd-inverted;
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+ wp-inverted;
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+ };
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+};
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+
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+&pcie0_dart_2 {
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+ status = "disabled";
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+};
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+
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+&pcie0_dart_3 {
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+ status = "disabled";
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+};
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+
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+/delete-node/ &port02;
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+/delete-node/ &port03;
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--
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2.34.1
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