diff options
author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 18:49:45 +0000 |
---|---|---|
committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 18:49:45 +0000 |
commit | 2c3c1048746a4622d8c89a29670120dc8fab93c4 (patch) | |
tree | 848558de17fb3008cdf4d861b01ac7781903ce39 /arch/arm64/boot/dts/apple/t8103-jxxx.dtsi | |
parent | Initial commit. (diff) | |
download | linux-2c3c1048746a4622d8c89a29670120dc8fab93c4.tar.xz linux-2c3c1048746a4622d8c89a29670120dc8fab93c4.zip |
Adding upstream version 6.1.76.upstream/6.1.76
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'arch/arm64/boot/dts/apple/t8103-jxxx.dtsi')
-rw-r--r-- | arch/arm64/boot/dts/apple/t8103-jxxx.dtsi | 80 |
1 files changed, 80 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/apple/t8103-jxxx.dtsi b/arch/arm64/boot/dts/apple/t8103-jxxx.dtsi new file mode 100644 index 000000000..3d15b8e2a --- /dev/null +++ b/arch/arm64/boot/dts/apple/t8103-jxxx.dtsi @@ -0,0 +1,80 @@ +// SPDX-License-Identifier: GPL-2.0+ OR MIT +/* + * Apple M1 Mac mini, MacBook Air/Pro, iMac 24" (M1, 2020/2021) + * + * This file contains parts common to all Apple M1 devices using the t8103. + * + * target-type: J274, J293, J313, J456, J457 + * + * Copyright The Asahi Linux Contributors + */ + +/ { + aliases { + serial0 = &serial0; + serial2 = &serial2; + wifi0 = &wifi0; + }; + + chosen { + #address-cells = <2>; + #size-cells = <2>; + ranges; + + stdout-path = "serial0"; + + framebuffer0: framebuffer@0 { + compatible = "apple,simple-framebuffer", "simple-framebuffer"; + reg = <0 0 0 0>; /* To be filled by loader */ + /* Format properties will be added by loader */ + status = "disabled"; + }; + }; + + memory@800000000 { + device_type = "memory"; + reg = <0x8 0 0x2 0>; /* To be filled by loader */ + }; +}; + +&serial0 { + status = "okay"; +}; + +&serial2 { + status = "okay"; +}; + +&i2c0 { + hpm0: usb-pd@38 { + compatible = "apple,cd321x"; + reg = <0x38>; + interrupt-parent = <&pinctrl_ap>; + interrupts = <106 IRQ_TYPE_LEVEL_LOW>; + interrupt-names = "irq"; + }; + + hpm1: usb-pd@3f { + compatible = "apple,cd321x"; + reg = <0x3f>; + interrupt-parent = <&pinctrl_ap>; + interrupts = <106 IRQ_TYPE_LEVEL_LOW>; + interrupt-names = "irq"; + }; +}; + +/* + * Force the bus number assignments so that we can declare some of the + * on-board devices and properties that are populated by the bootloader + * (such as MAC addresses). + */ +&port00 { + bus-range = <1 1>; + wifi0: network@0,0 { + compatible = "pci14e4,4425"; + reg = <0x10000 0x0 0x0 0x0 0x0>; + /* To be filled by the loader */ + local-mac-address = [00 00 00 00 00 00]; + apple,antenna-sku = "XX"; + }; +}; |