Linux-6.18.2/arch/arm64/boot/dts/apple/t6020-j474s.dts
2025-12-23 20:06:59 +08:00

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// SPDX-License-Identifier: GPL-2.0+ OR MIT
/*
* Mac mini (M2 Pro, 2023)
*
* target-type: J474s
*
* Copyright The Asahi Linux Contributors
*/
/dts-v1/;
#include "t6020.dtsi"
/*
* This model is very similar to M1 and M2 Mac Studio models so base it on those
* and remove the missing SDHCI controller.
*/
#include "t602x-j474-j475.dtsi"
/ {
compatible = "apple,j474s", "apple,t6020", "apple,arm-platform";
model = "Apple Mac mini (M2 Pro, 2023)";
};
/* PCIe devices */
&wifi0 {
compatible = "pci14e4,4434";
brcm,board-type = "apple,tasmania";
};
&bluetooth0 {
compatible = "pci14e4,5f72";
brcm,board-type = "apple,tasmania";
};
/*
* port01 is unused, remove the PCIe sdhci0 node from t600x-j375.dtsi and adjust
* the iommu-map.
*/
/delete-node/ &sdhci0;
&pcie0 {
iommu-map = <0x100 &pcie0_dart_0 1 1>,
<0x200 &pcie0_dart_2 1 1>,
<0x300 &pcie0_dart_3 1 1>;
};