[PATCH 3/3] arm: dts: Switch Apple silicon devices to dts/upstream
Mark Kettenis
mark.kettenis at xs4all.nl
Thu Apr 30 23:59:29 CEST 2026
> From: Janne Grunau <j at jannau.net>
> Date: Thu, 30 Apr 2026 23:25:48 +0200
>
> The device tree on Apple silicon devices is passed from a previous
> bootloader stage. The bootloader fills in dynamic information so
> u-boot can not use its own device tree.
> As documented in doc/board/apple/m1.rst it is possible to build boot
> bundles (bootloader + device tree + gzipped u-boot binary). These are
> useful for testing.
> Instead of using u-boot's own device trees for M1 (t8103) devices use
> upstream device trees from dts/upstream/src/arm64/apple. The u-boot
> device trees have not seen updates since 2022. The upstream linux device
> trees have feature parity for the M1 devices. In addition linux has
> device trees for M1 Pro/Max/Ultra, M2 and M2 Pro/Max/Ultra devices.
> Keep t8103-j274 as default device tree to avoid further updates.
>
> Signed-off-by: Janne Grunau <j at jannau.net>
Acked-by: Mark Kettenis <kettenis at openbsd.org>
> ---
> arch/arm/Kconfig | 1 +
> arch/arm/dts/Makefile | 7 -
> arch/arm/dts/t8103-j274-u-boot.dtsi | 1 -
> arch/arm/dts/t8103-j274.dts | 129 ----
> arch/arm/dts/t8103-j293-u-boot.dtsi | 1 -
> arch/arm/dts/t8103-j293.dts | 116 ----
> arch/arm/dts/t8103-j313-u-boot.dtsi | 1 -
> arch/arm/dts/t8103-j313.dts | 111 ----
> arch/arm/dts/t8103-j456-u-boot.dtsi | 1 -
> arch/arm/dts/t8103-j456.dts | 117 ----
> arch/arm/dts/t8103-j457-u-boot.dtsi | 1 -
> arch/arm/dts/t8103-j457.dts | 105 ----
> arch/arm/dts/t8103-jxxx.dtsi | 143 -----
> arch/arm/dts/t8103-pmgr.dtsi | 1138 -----------------------------------
> arch/arm/dts/t8103-u-boot.dtsi | 25 -
> arch/arm/dts/t8103.dtsi | 696 ---------------------
> configs/apple_m1_defconfig | 2 +-
> doc/board/apple/m1.rst | 5 +-
> 18 files changed, 4 insertions(+), 2596 deletions(-)
>
> diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
> index cd6a454fd60..3f9bbfe6c5b 100644
> --- a/arch/arm/Kconfig
> +++ b/arch/arm/Kconfig
> @@ -1068,6 +1068,7 @@ config ARCH_APPLE
> imply CMD_GPT
> imply BOOTSTD_FULL
> imply OF_HAS_PRIOR_STAGE
> + imply OF_UPSTREAM
>
> config ARCH_OWL
> bool "Actions Semi OWL SoCs"
> diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile
> index 82ad3035308..3ff2577c605 100644
> --- a/arch/arm/dts/Makefile
> +++ b/arch/arm/dts/Makefile
> @@ -32,13 +32,6 @@ dtb-$(CONFIG_TARGET_A5Y17LTE) += exynos78x0-axy17lte.dtb
> dtb-$(CONFIG_TARGET_A3Y17LTE) += exynos78x0-axy17lte.dtb
> dtb-$(CONFIG_TARGET_A7Y17LTE) += exynos78x0-axy17lte.dtb
>
> -dtb-$(CONFIG_ARCH_APPLE) += \
> - t8103-j274.dtb \
> - t8103-j293.dtb \
> - t8103-j313.dtb \
> - t8103-j456.dtb \
> - t8103-j457.dtb
> -
> dtb-$(CONFIG_ARCH_DAVINCI) += \
> da850-lcdk.dtb \
> da850-lego-ev3.dtb
> diff --git a/arch/arm/dts/t8103-j274-u-boot.dtsi b/arch/arm/dts/t8103-j274-u-boot.dtsi
> deleted file mode 100644
> index 6c8dd5a56f8..00000000000
> --- a/arch/arm/dts/t8103-j274-u-boot.dtsi
> +++ /dev/null
> @@ -1 +0,0 @@
> -#include "t8103-u-boot.dtsi"
> diff --git a/arch/arm/dts/t8103-j274.dts b/arch/arm/dts/t8103-j274.dts
> deleted file mode 100644
> index 9bc592bcdbf..00000000000
> --- a/arch/arm/dts/t8103-j274.dts
> +++ /dev/null
> @@ -1,129 +0,0 @@
> -// SPDX-License-Identifier: GPL-2.0+ OR MIT
> -/*
> - * Apple Mac mini (M1, 2020)
> - *
> - * target-type: J274
> - *
> - * Copyright The Asahi Linux Contributors
> - */
> -
> -/dts-v1/;
> -
> -#include "t8103.dtsi"
> -#include "t8103-jxxx.dtsi"
> -
> -/ {
> - compatible = "apple,j274", "apple,t8103", "apple,arm-platform";
> - model = "Apple Mac mini (M1, 2020)";
> -
> - aliases {
> - ethernet0 = ðernet0;
> - };
> -};
> -
> -&wifi0 {
> - brcm,board-type = "apple,atlantisb";
> -};
> -
> -/*
> - * Provide labels for the USB type C ports.
> - */
> -
> -&typec0 {
> - label = "USB-C Back-left";
> -};
> -
> -&typec1 {
> - label = "USB-C Back-right";
> -};
> -
> -/*
> - * 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).
> - */
> -
> -&port01 {
> - bus-range = <2 2>;
> -};
> -
> -&port02 {
> - bus-range = <3 3>;
> - ethernet0: ethernet at 0,0 {
> - reg = <0x30000 0x0 0x0 0x0 0x0>;
> - /* To be filled by the loader */
> - local-mac-address = [00 10 18 00 00 00];
> - };
> -};
> -
> -&i2c1 {
> - clock-frequency = <50000>;
> -
> - speaker_amp: codec at 31 {
> - compatible = "ti,tas5770l", "ti,tas2770";
> - reg = <0x31>;
> - reset-gpios = <&pinctrl_ap 181 GPIO_ACTIVE_HIGH>;
> - #sound-dai-cells = <0>;
> - };
> -};
> -
> -&i2c2 {
> - status = "okay";
> -
> - clock-frequency = <50000>;
> -
> - jack_codec: codec at 48 {
> - compatible = "cirrus,cs42l83", "cirrus,cs42l42";
> - reg = <0x48>;
> - reset-gpios = <&pinctrl_nub 11 GPIO_ACTIVE_HIGH>;
> - interrupt-parent = <&pinctrl_ap>;
> - interrupts = <183 IRQ_TYPE_LEVEL_LOW>;
> - #sound-dai-cells = <0>;
> - cirrus,ts-inv = <1>;
> - };
> -};
> -
> -/ {
> - sound {
> - compatible = "simple-audio-card";
> - simple-audio-card,name = "Mac mini integrated audio";
> - #address-cells = <1>;
> - #size-cells = <0>;
> -
> - simple-audio-card,dai-link at 0 {
> - reg = <0>;
> - format = "left_j";
> - tdm-slot-width = <32>;
> - mclk-fs = <64>;
> -
> - link0_cpu: cpu {
> - sound-dai = <&mca 0>;
> - bitclock-master;
> - frame-master;
> - };
> -
> - link0_codec: codec {
> - sound-dai = <&speaker_amp>;
> - };
> - };
> -
> - simple-audio-card,dai-link at 1 {
> - bitclock-inversion;
> - frame-inversion;
> - reg = <1>;
> - format = "i2s";
> - mclk-fs = <64>;
> - tdm-slot-width = <32>;
> -
> - link1_cpu: cpu {
> - sound-dai = <&mca 2>;
> - bitclock-master;
> - frame-master;
> - };
> -
> - link1_codec: codec {
> - sound-dai = <&jack_codec>;
> - };
> - };
> - };
> -};
> diff --git a/arch/arm/dts/t8103-j293-u-boot.dtsi b/arch/arm/dts/t8103-j293-u-boot.dtsi
> deleted file mode 100644
> index 6c8dd5a56f8..00000000000
> --- a/arch/arm/dts/t8103-j293-u-boot.dtsi
> +++ /dev/null
> @@ -1 +0,0 @@
> -#include "t8103-u-boot.dtsi"
> diff --git a/arch/arm/dts/t8103-j293.dts b/arch/arm/dts/t8103-j293.dts
> deleted file mode 100644
> index de1a21d97cd..00000000000
> --- a/arch/arm/dts/t8103-j293.dts
> +++ /dev/null
> @@ -1,116 +0,0 @@
> -// SPDX-License-Identifier: GPL-2.0+ OR MIT
> -/*
> - * Apple MacBook Pro (13-inch, M1, 2020)
> - *
> - * target-type: J293
> - *
> - * Copyright The Asahi Linux Contributors
> - */
> -
> -/dts-v1/;
> -
> -#include "t8103.dtsi"
> -#include "t8103-jxxx.dtsi"
> -
> -/ {
> - compatible = "apple,j293", "apple,t8103", "apple,arm-platform";
> - model = "Apple MacBook Pro (13-inch, M1, 2020)";
> -};
> -
> -&wifi0 {
> - brcm,board-type = "apple,honshu";
> -};
> -
> -/*
> - * Provide labels for the USB type C ports.
> - */
> -
> -&typec0 {
> - label = "USB-C Left-back";
> -};
> -
> -&typec1 {
> - label = "USB-C Left-front";
> -};
> -
> -&spi3 {
> - status = "okay";
> -
> - hid-transport at 0 {
> - compatible = "apple,spi-hid-transport";
> - reg = <0>;
> - spi-max-frequency = <8000000>;
> - /*
> - * cs-setup and cs-hold delays are derived from Apple's ADT
> - * Mac OS driver meta data secify 45 us for 'cs to clock' and
> - * 'clock to cs' delays.
> - */
> - spi-cs-setup-delay-ns = <20000>;
> - spi-cs-hold-delay-ns = <20000>;
> - spi-cs-inactive-delay-ns = <250000>;
> - spien-gpios = <&pinctrl_ap 195 0>;
> - interrupts-extended = <&pinctrl_nub 13 IRQ_TYPE_LEVEL_LOW>;
> - };
> -};
> -
> -/*
> - * Remove unused PCIe ports and disable the associated DARTs.
> - */
> -
> -&pcie0_dart_1 {
> - status = "disabled";
> -};
> -
> -&pcie0_dart_2 {
> - status = "disabled";
> -};
> -
> -/delete-node/ &port01;
> -/delete-node/ &port02;
> -
> -&i2c2 {
> - status = "okay";
> - clock-frequency = <50000>;
> -
> - jack_codec: codec at 48 {
> - compatible = "cirrus,cs42l83", "cirrus,cs42l42";
> - reg = <0x48>;
> - reset-gpios = <&pinctrl_nub 11 GPIO_ACTIVE_HIGH>;
> - interrupt-parent = <&pinctrl_ap>;
> - interrupts = <183 IRQ_TYPE_LEVEL_LOW>;
> - #sound-dai-cells = <0>;
> - cirrus,ts-inv = <1>;
> - };
> -};
> -
> -&i2c4 {
> - status = "okay";
> -};
> -
> -/ {
> - sound {
> - compatible = "simple-audio-card";
> - simple-audio-card,name = "MacBook integrated audio";
> - #address-cells = <1>;
> - #size-cells = <0>;
> -
> - simple-audio-card,dai-link at 0 {
> - bitclock-inversion;
> - frame-inversion;
> - reg = <0>;
> - format = "i2s";
> - mclk-fs = <64>;
> - tdm-slot-width = <32>;
> -
> - link0_cpu: cpu {
> - sound-dai = <&mca 2>;
> - bitclock-master;
> - frame-master;
> - };
> -
> - link0_codec: codec {
> - sound-dai = <&jack_codec>;
> - };
> - };
> - };
> -};
> diff --git a/arch/arm/dts/t8103-j313-u-boot.dtsi b/arch/arm/dts/t8103-j313-u-boot.dtsi
> deleted file mode 100644
> index 6c8dd5a56f8..00000000000
> --- a/arch/arm/dts/t8103-j313-u-boot.dtsi
> +++ /dev/null
> @@ -1 +0,0 @@
> -#include "t8103-u-boot.dtsi"
> diff --git a/arch/arm/dts/t8103-j313.dts b/arch/arm/dts/t8103-j313.dts
> deleted file mode 100644
> index 5efe8d7a63b..00000000000
> --- a/arch/arm/dts/t8103-j313.dts
> +++ /dev/null
> @@ -1,111 +0,0 @@
> -// SPDX-License-Identifier: GPL-2.0+ OR MIT
> -/*
> - * Apple MacBook Air (M1, 2020)
> - *
> - * target-type: J313
> - *
> - * Copyright The Asahi Linux Contributors
> - */
> -
> -/dts-v1/;
> -
> -#include "t8103.dtsi"
> -#include "t8103-jxxx.dtsi"
> -
> -/ {
> - compatible = "apple,j313", "apple,t8103", "apple,arm-platform";
> - model = "Apple MacBook Air (M1, 2020)";
> -};
> -
> -&wifi0 {
> - brcm,board-type = "apple,shikoku";
> -};
> -
> -/*
> - * Provide labels for the USB type C ports.
> - */
> -
> -&typec0 {
> - label = "USB-C Left-back";
> -};
> -
> -&typec1 {
> - label = "USB-C Left-front";
> -};
> -
> -&spi3 {
> - status = "okay";
> -
> - hid-transport at 0 {
> - compatible = "apple,spi-hid-transport";
> - reg = <0>;
> - spi-max-frequency = <8000000>;
> - /*
> - * cs-setup and cs-hold delays are derived from Apple's ADT
> - * Mac OS driver meta data secify 45 us for 'cs to clock' and
> - * 'clock to cs' delays.
> - */
> - spi-cs-setup-delay-ns = <20000>;
> - spi-cs-hold-delay-ns = <20000>;
> - spi-cs-inactive-delay-ns = <250000>;
> - spien-gpios = <&pinctrl_ap 195 0>;
> - interrupts-extended = <&pinctrl_nub 13 IRQ_TYPE_LEVEL_LOW>;
> - };
> -};
> -
> -/*
> - * Remove unused PCIe ports and disable the associated DARTs.
> - */
> -
> -&pcie0_dart_1 {
> - status = "disabled";
> -};
> -
> -&pcie0_dart_2 {
> - status = "disabled";
> -};
> -
> -/delete-node/ &port01;
> -/delete-node/ &port02;
> -
> -&i2c3 {
> - clock-frequency = <50000>;
> -
> - jack_codec: codec at 48 {
> - compatible = "cirrus,cs42l83", "cirrus,cs42l42";
> - reg = <0x48>;
> - reset-gpios = <&pinctrl_nub 11 GPIO_ACTIVE_HIGH>;
> - interrupt-parent = <&pinctrl_ap>;
> - interrupts = <183 IRQ_TYPE_LEVEL_LOW>;
> - #sound-dai-cells = <0>;
> - cirrus,ts-inv = <1>;
> - };
> -};
> -
> -/ {
> - sound {
> - compatible = "simple-audio-card";
> - simple-audio-card,name = "MacBook integrated audio";
> - #address-cells = <1>;
> - #size-cells = <0>;
> -
> - simple-audio-card,dai-link at 0 {
> - bitclock-inversion;
> - frame-inversion;
> - reg = <0>;
> - format = "i2s";
> - mclk-fs = <64>;
> - tdm-slot-width = <32>;
> -
> - link0_cpu: cpu {
> - sound-dai = <&mca 2>;
> - bitclock-master;
> - frame-master;
> - };
> -
> - link0_codec: codec {
> - sound-dai = <&jack_codec>;
> - };
> - };
> - };
> -};
> diff --git a/arch/arm/dts/t8103-j456-u-boot.dtsi b/arch/arm/dts/t8103-j456-u-boot.dtsi
> deleted file mode 100644
> index 6c8dd5a56f8..00000000000
> --- a/arch/arm/dts/t8103-j456-u-boot.dtsi
> +++ /dev/null
> @@ -1 +0,0 @@
> -#include "t8103-u-boot.dtsi"
> diff --git a/arch/arm/dts/t8103-j456.dts b/arch/arm/dts/t8103-j456.dts
> deleted file mode 100644
> index 8624168bdb7..00000000000
> --- a/arch/arm/dts/t8103-j456.dts
> +++ /dev/null
> @@ -1,117 +0,0 @@
> -// SPDX-License-Identifier: GPL-2.0+ OR MIT
> -/*
> - * Apple iMac (24-inch, 4x USB-C, M1, 2020)
> - *
> - * target-type: J456
> - *
> - * Copyright The Asahi Linux Contributors
> - */
> -
> -/dts-v1/;
> -
> -#include "t8103.dtsi"
> -#include "t8103-jxxx.dtsi"
> -
> -/ {
> - compatible = "apple,j456", "apple,t8103", "apple,arm-platform";
> - model = "Apple iMac (24-inch, 4x USB-C, M1, 2020)";
> -
> - aliases {
> - ethernet0 = ðernet0;
> - };
> -};
> -
> -&wifi0 {
> - brcm,board-type = "apple,capri";
> -};
> -
> -&i2c0 {
> - hpm2: usb-pd at 3b {
> - compatible = "apple,cd321x";
> - reg = <0x3b>;
> - interrupt-parent = <&pinctrl_ap>;
> - interrupts = <106 IRQ_TYPE_LEVEL_LOW>;
> - interrupt-names = "irq";
> - };
> -
> - hpm3: usb-pd at 3c {
> - compatible = "apple,cd321x";
> - reg = <0x3c>;
> - interrupt-parent = <&pinctrl_ap>;
> - interrupts = <106 IRQ_TYPE_LEVEL_LOW>;
> - interrupt-names = "irq";
> - };
> -};
> -
> -/*
> - * Provide labels for the USB type C ports.
> - */
> -
> -&typec0 {
> - label = "USB-C Back-right";
> -};
> -
> -&typec1 {
> - label = "USB-C Back-right-middle";
> -};
> -
> -/*
> - * 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).
> - */
> -
> -&port01 {
> - bus-range = <2 2>;
> -};
> -
> -&port02 {
> - bus-range = <3 3>;
> - ethernet0: ethernet at 0,0 {
> - reg = <0x30000 0x0 0x0 0x0 0x0>;
> - /* To be filled by the loader */
> - local-mac-address = [00 10 18 00 00 00];
> - };
> -};
> -
> -&i2c1 {
> - clock-frequency = <50000>;
> -
> - jack_codec: codec at 48 {
> - compatible = "cirrus,cs42l83", "cirrus,cs42l42";
> - reg = <0x48>;
> - reset-gpios = <&pinctrl_nub 11 GPIO_ACTIVE_HIGH>;
> - interrupt-parent = <&pinctrl_ap>;
> - interrupts = <183 IRQ_TYPE_LEVEL_LOW>;
> - #sound-dai-cells = <0>;
> - cirrus,ts-inv = <1>;
> - };
> -};
> -
> -/ {
> - sound {
> - compatible = "simple-audio-card";
> - simple-audio-card,name = "iMac integrated audio";
> - #address-cells = <1>;
> - #size-cells = <0>;
> -
> - simple-audio-card,dai-link at 0 {
> - bitclock-inversion;
> - frame-inversion;
> - reg = <0>;
> - format = "i2s";
> - mclk-fs = <64>;
> - tdm-slot-width = <32>;
> -
> - link0_cpu: cpu {
> - sound-dai = <&mca 2>;
> - bitclock-master;
> - frame-master;
> - };
> -
> - link0_codec: codec {
> - sound-dai = <&jack_codec>;
> - };
> - };
> - };
> -};
> diff --git a/arch/arm/dts/t8103-j457-u-boot.dtsi b/arch/arm/dts/t8103-j457-u-boot.dtsi
> deleted file mode 100644
> index 6c8dd5a56f8..00000000000
> --- a/arch/arm/dts/t8103-j457-u-boot.dtsi
> +++ /dev/null
> @@ -1 +0,0 @@
> -#include "t8103-u-boot.dtsi"
> diff --git a/arch/arm/dts/t8103-j457.dts b/arch/arm/dts/t8103-j457.dts
> deleted file mode 100644
> index f3eec8d4729..00000000000
> --- a/arch/arm/dts/t8103-j457.dts
> +++ /dev/null
> @@ -1,105 +0,0 @@
> -// SPDX-License-Identifier: GPL-2.0+ OR MIT
> -/*
> - * Apple iMac (24-inch, 2x USB-C, M1, 2020)
> - *
> - * target-type: J457
> - *
> - * Copyright The Asahi Linux Contributors
> - */
> -
> -/dts-v1/;
> -
> -#include "t8103.dtsi"
> -#include "t8103-jxxx.dtsi"
> -
> -/ {
> - compatible = "apple,j457", "apple,t8103", "apple,arm-platform";
> - model = "Apple iMac (24-inch, 2x USB-C, M1, 2020)";
> -
> - aliases {
> - ethernet0 = ðernet0;
> - };
> -};
> -
> -&wifi0 {
> - brcm,board-type = "apple,santorini";
> -};
> -
> -/*
> - * Provide labels for the USB type C ports.
> - */
> -
> -&typec0 {
> - label = "USB-C Back-right";
> -};
> -
> -&typec1 {
> - label = "USB-C Back-left";
> -};
> -
> -/*
> - * 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).
> - */
> -
> -&port02 {
> - bus-range = <3 3>;
> - ethernet0: ethernet at 0,0 {
> - reg = <0x30000 0x0 0x0 0x0 0x0>;
> - /* To be filled by the loader */
> - local-mac-address = [00 10 18 00 00 00];
> - };
> -};
> -
> -/*
> - * Remove unused PCIe port and disable the associated DART.
> - */
> -
> -&pcie0_dart_1 {
> - status = "disabled";
> -};
> -
> -/delete-node/ &port01;
> -
> -&i2c1 {
> - clock-frequency = <50000>;
> -
> - jack_codec: codec at 48 {
> - compatible = "cirrus,cs42l83", "cirrus,cs42l42";
> - reg = <0x48>;
> - reset-gpios = <&pinctrl_nub 11 GPIO_ACTIVE_HIGH>;
> - interrupt-parent = <&pinctrl_ap>;
> - interrupts = <183 IRQ_TYPE_LEVEL_LOW>;
> - #sound-dai-cells = <0>;
> - cirrus,ts-inv = <1>;
> - };
> -};
> -
> -/ {
> - sound {
> - compatible = "simple-audio-card";
> - simple-audio-card,name = "iMac integrated audio";
> - #address-cells = <1>;
> - #size-cells = <0>;
> -
> - simple-audio-card,dai-link at 0 {
> - bitclock-inversion;
> - frame-inversion;
> - reg = <0>;
> - format = "i2s";
> - mclk-fs = <64>;
> - tdm-slot-width = <32>;
> -
> - link0_cpu: cpu {
> - sound-dai = <&mca 2>;
> - bitclock-master;
> - frame-master;
> - };
> -
> - link0_codec: codec {
> - sound-dai = <&jack_codec>;
> - };
> - };
> - };
> -};
> diff --git a/arch/arm/dts/t8103-jxxx.dtsi b/arch/arm/dts/t8103-jxxx.dtsi
> deleted file mode 100644
> index b4bd8c4238a..00000000000
> --- a/arch/arm/dts/t8103-jxxx.dtsi
> +++ /dev/null
> @@ -1,143 +0,0 @@
> -// 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
> - */
> -
> -#include <dt-bindings/spmi/spmi.h>
> -
> -/ {
> - aliases {
> - serial0 = &serial0;
> - serial2 = &serial2;
> - wifi0 = &wifi0;
> - };
> -
> - chosen {
> - #address-cells = <2>;
> - #size-cells = <2>;
> - ranges;
> -
> - stdout-path = "serial0";
> -
> - framebuffer0: framebuffer at 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 at 800000000 {
> - device_type = "memory";
> - reg = <0x8 0 0x2 0>; /* To be filled by loader */
> - };
> -};
> -
> -&serial0 {
> - status = "okay";
> -};
> -
> -&serial2 {
> - status = "okay";
> -};
> -
> -&i2c0 {
> - hpm0: usb-pd at 38 {
> - compatible = "apple,cd321x";
> - reg = <0x38>;
> - interrupt-parent = <&pinctrl_ap>;
> - interrupts = <106 IRQ_TYPE_LEVEL_LOW>;
> - interrupt-names = "irq";
> -
> - typec0: connector {
> - compatible = "usb-c-connector";
> - power-role = "dual";
> - data-role = "dual";
> -
> - ports {
> - #address-cells = <1>;
> - #size-cells = <0>;
> - port at 0 {
> - reg = <0>;
> - typec0_con_hs: endpoint {
> - remote-endpoint = <&typec0_usb_hs>;
> - };
> - };
> - };
> - };
> - };
> -
> - hpm1: usb-pd at 3f {
> - compatible = "apple,cd321x";
> - reg = <0x3f>;
> - interrupt-parent = <&pinctrl_ap>;
> - interrupts = <106 IRQ_TYPE_LEVEL_LOW>;
> - interrupt-names = "irq";
> -
> - typec1: connector {
> - compatible = "usb-c-connector";
> - power-role = "dual";
> - data-role = "dual";
> -
> - ports {
> - #address-cells = <1>;
> - #size-cells = <0>;
> - port at 0 {
> - reg = <0>;
> - typec1_con_hs: endpoint {
> - remote-endpoint = <&typec1_usb_hs>;
> - };
> - };
> - };
> - };
> - };
> -};
> -
> -/* USB controllers */
> -&dwc3_0 {
> - port {
> - typec0_usb_hs: endpoint {
> - remote-endpoint = <&typec0_con_hs>;
> - };
> - };
> -};
> -
> -&dwc3_1 {
> - port {
> - typec1_usb_hs: endpoint {
> - remote-endpoint = <&typec1_con_hs>;
> - };
> - };
> -};
> -
> -/*
> - * 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>;
> - pwren-gpios = <&smc 13 0>;
> - wifi0: network at 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";
> - };
> -};
> -
> -&spmi {
> - status = "okay";
> -
> - pmu at f {
> - compatible = "apple,sera-pmu";
> - reg = <0xf SPMI_USID>;
> - };
> -};
> diff --git a/arch/arm/dts/t8103-pmgr.dtsi b/arch/arm/dts/t8103-pmgr.dtsi
> deleted file mode 100644
> index 82ea4aa322e..00000000000
> --- a/arch/arm/dts/t8103-pmgr.dtsi
> +++ /dev/null
> @@ -1,1138 +0,0 @@
> -// SPDX-License-Identifier: GPL-2.0+ OR MIT
> -/*
> - * PMGR Power domains for the Apple T8103 "M1" SoC
> - *
> - * Copyright The Asahi Linux Contributors
> - */
> -
> -
> -&pmgr {
> - ps_sbr: power-controller at 100 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x100 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "sbr";
> - apple,always-on; /* Core device */
> - };
> -
> - ps_aic: power-controller at 108 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x108 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "aic";
> - apple,always-on; /* Core device */
> - };
> -
> - ps_dwi: power-controller at 110 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x110 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "dwi";
> - apple,always-on; /* Core device */
> - };
> -
> - ps_soc_spmi0: power-controller at 118 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x118 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "soc_spmi0";
> - };
> -
> - ps_soc_spmi1: power-controller at 120 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x120 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "soc_spmi1";
> - };
> -
> - ps_soc_spmi2: power-controller at 128 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x128 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "soc_spmi2";
> - };
> -
> - ps_gpio: power-controller at 130 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x130 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "gpio";
> - };
> -
> - ps_pms_busif: power-controller at 138 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x138 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "pms_busif";
> - apple,always-on; /* Core device */
> - };
> -
> - ps_pms: power-controller at 140 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x140 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "pms";
> - apple,always-on; /* Core device */
> - };
> -
> - ps_pms_fpwm0: power-controller at 148 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x148 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "pms_fpwm0";
> - power-domains = <&ps_pms>;
> - };
> -
> - ps_pms_fpwm1: power-controller at 150 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x150 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "pms_fpwm1";
> - power-domains = <&ps_pms>;
> - };
> -
> - ps_pms_fpwm2: power-controller at 158 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x158 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "pms_fpwm2";
> - power-domains = <&ps_pms>;
> - };
> -
> - ps_pms_fpwm3: power-controller at 160 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x160 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "pms_fpwm3";
> - power-domains = <&ps_pms>;
> - };
> -
> - ps_pms_fpwm4: power-controller at 168 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x168 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "pms_fpwm4";
> - power-domains = <&ps_pms>;
> - };
> -
> - ps_soc_dpe: power-controller at 170 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x170 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "soc_dpe";
> - apple,always-on; /* Core device */
> - };
> -
> - ps_pmgr_soc_ocla: power-controller at 178 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x178 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "pmgr_soc_ocla";
> - };
> -
> - ps_ispsens0: power-controller at 180 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x180 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "ispsens0";
> - };
> -
> - ps_ispsens1: power-controller at 188 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x188 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "ispsens1";
> - };
> -
> - ps_ispsens2: power-controller at 190 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x190 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "ispsens2";
> - };
> -
> - ps_ispsens3: power-controller at 198 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x198 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "ispsens3";
> - };
> -
> - ps_pcie_ref: power-controller at 1a0 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x1a0 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "pcie_ref";
> - };
> -
> - ps_aft0: power-controller at 1a8 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x1a8 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "aft0";
> - };
> -
> - ps_devc0_ivdmc: power-controller at 1b0 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x1b0 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "devc0_ivdmc";
> - };
> -
> - ps_imx: power-controller at 1b8 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x1b8 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "imx";
> - apple,always-on; /* Apple fabric, critical block */
> - };
> -
> - ps_sio_busif: power-controller at 1c0 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x1c0 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "sio_busif";
> - };
> -
> - ps_sio: power-controller at 1c8 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x1c8 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "sio";
> - power-domains = <&ps_sio_busif>;
> - };
> -
> - ps_sio_cpu: power-controller at 1d0 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x1d0 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "sio_cpu";
> - power-domains = <&ps_sio>;
> - };
> -
> - ps_fpwm0: power-controller at 1d8 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x1d8 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "fpwm0";
> - };
> -
> - ps_fpwm1: power-controller at 1e0 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x1e0 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "fpwm1";
> - };
> -
> - ps_fpwm2: power-controller at 1e8 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x1e8 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "fpwm2";
> - };
> -
> - ps_i2c0: power-controller at 1f0 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x1f0 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "i2c0";
> - power-domains = <&ps_sio>;
> - };
> -
> - ps_i2c1: power-controller at 1f8 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x1f8 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "i2c1";
> - power-domains = <&ps_sio>;
> - };
> -
> - ps_i2c2: power-controller at 200 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x200 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "i2c2";
> - power-domains = <&ps_sio>;
> - };
> -
> - ps_i2c3: power-controller at 208 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x208 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "i2c3";
> - power-domains = <&ps_sio>;
> - };
> -
> - ps_i2c4: power-controller at 210 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x210 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "i2c4";
> - power-domains = <&ps_sio>;
> - };
> -
> - ps_spi_p: power-controller at 218 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x218 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "spi_p";
> - power-domains = <&ps_sio>;
> - };
> -
> - ps_uart_p: power-controller at 220 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x220 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "uart_p";
> - power-domains = <&ps_sio>;
> - };
> -
> - ps_audio_p: power-controller at 228 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x228 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "audio_p";
> - power-domains = <&ps_sio>;
> - };
> -
> - ps_sio_adma: power-controller at 230 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x230 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "sio_adma";
> - power-domains = <&ps_sio>, <&ps_pms>;
> - };
> -
> - ps_aes: power-controller at 238 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x238 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "aes";
> - power-domains = <&ps_sio>;
> - };
> -
> - ps_spi0: power-controller at 240 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x240 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "spi0";
> - power-domains = <&ps_sio>, <&ps_spi_p>;
> - };
> -
> - ps_spi1: power-controller at 248 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x248 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "spi1";
> - power-domains = <&ps_sio>, <&ps_spi_p>;
> - };
> -
> - ps_spi2: power-controller at 250 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x250 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "spi2";
> - power-domains = <&ps_sio>, <&ps_spi_p>;
> - };
> -
> - ps_spi3: power-controller at 258 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x258 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "spi3";
> - power-domains = <&ps_sio>, <&ps_spi_p>;
> - };
> -
> - ps_uart_n: power-controller at 268 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x268 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "uart_n";
> - power-domains = <&ps_uart_p>;
> - };
> -
> - ps_uart0: power-controller at 270 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x270 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "uart0";
> - power-domains = <&ps_uart_p>;
> - };
> -
> - ps_uart1: power-controller at 278 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x278 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "uart1";
> - power-domains = <&ps_uart_p>;
> - };
> -
> - ps_uart2: power-controller at 280 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x280 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "uart2";
> - power-domains = <&ps_uart_p>;
> - };
> -
> - ps_uart3: power-controller at 288 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x288 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "uart3";
> - power-domains = <&ps_uart_p>;
> - };
> -
> - ps_uart4: power-controller at 290 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x290 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "uart4";
> - power-domains = <&ps_uart_p>;
> - };
> -
> - ps_uart5: power-controller at 298 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x298 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "uart5";
> - power-domains = <&ps_uart_p>;
> - };
> -
> - ps_uart6: power-controller at 2a0 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x2a0 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "uart6";
> - power-domains = <&ps_uart_p>;
> - };
> -
> - ps_uart7: power-controller at 2a8 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x2a8 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "uart7";
> - power-domains = <&ps_uart_p>;
> - };
> -
> - ps_uart8: power-controller at 2b0 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x2b0 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "uart8";
> - power-domains = <&ps_uart_p>;
> - };
> -
> - ps_mca0: power-controller at 2b8 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x2b8 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "mca0";
> - power-domains = <&ps_audio_p>, <&ps_sio_adma>, <&ps_mca1>, <&ps_mca2>, <&ps_mca3>, <&ps_mca4>, <&ps_mca5>;
> - };
> -
> - ps_mca1: power-controller at 2c0 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x2c0 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "mca1";
> - power-domains = <&ps_audio_p>, <&ps_sio_adma>;
> - };
> -
> - ps_mca2: power-controller at 2c8 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x2c8 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "mca2";
> - power-domains = <&ps_audio_p>, <&ps_sio_adma>;
> - };
> -
> - ps_mca3: power-controller at 2d0 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x2d0 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "mca3";
> - power-domains = <&ps_audio_p>, <&ps_sio_adma>;
> - };
> -
> - ps_mca4: power-controller at 2d8 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x2d8 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "mca4";
> - power-domains = <&ps_audio_p>, <&ps_sio_adma>;
> - };
> -
> - ps_mca5: power-controller at 2e0 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x2e0 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "mca5";
> - power-domains = <&ps_audio_p>, <&ps_sio_adma>;
> - };
> -
> - ps_dpa0: power-controller at 2e8 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x2e8 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "dpa0";
> - power-domains = <&ps_audio_p>;
> - };
> -
> - ps_dpa1: power-controller at 2f0 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x2f0 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "dpa1";
> - power-domains = <&ps_audio_p>;
> - };
> -
> - ps_mcc: power-controller at 2f8 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x2f8 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "mcc";
> - apple,always-on; /* Memory controller */
> - };
> -
> - ps_spi4: power-controller at 260 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x260 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "spi4";
> - power-domains = <&ps_sio>, <&ps_spi_p>;
> - };
> -
> - ps_dcs0: power-controller at 300 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x300 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "dcs0";
> - apple,always-on; /* LPDDR4 interface */
> - };
> -
> - ps_dcs1: power-controller at 310 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x310 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "dcs1";
> - apple,always-on; /* LPDDR4 interface */
> - };
> -
> - ps_dcs2: power-controller at 308 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x308 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "dcs2";
> - apple,always-on; /* LPDDR4 interface */
> - };
> -
> - ps_dcs3: power-controller at 318 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x318 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "dcs3";
> - apple,always-on; /* LPDDR4 interface */
> - };
> -
> - ps_smx: power-controller at 340 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x340 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "smx";
> - apple,always-on; /* Apple fabric, critical block */
> - };
> -
> - ps_apcie: power-controller at 348 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x348 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "apcie";
> - power-domains = <&ps_imx>, <&ps_pcie_ref>;
> - };
> -
> - ps_rmx: power-controller at 350 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x350 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "rmx";
> - /* Apple Fabric, display/image stuff: this can power down */
> - };
> -
> - ps_mmx: power-controller at 358 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x358 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "mmx";
> - /* Apple Fabric, media stuff: this can power down */
> - };
> -
> - ps_disp0_fe: power-controller at 360 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x360 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "disp0_fe";
> - power-domains = <&ps_rmx>;
> - apple,always-on; /* TODO: figure out if we can enable PM here */
> - };
> -
> - ps_dispext_fe: power-controller at 368 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x368 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "dispext_fe";
> - power-domains = <&ps_rmx>;
> - };
> -
> - ps_dispext_cpu0: power-controller at 378 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x378 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "dispext_cpu0";
> - power-domains = <&ps_dispext_fe>;
> - apple,min-state = <4>;
> - };
> -
> - ps_jpg: power-controller at 3c0 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x3c0 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "jpg";
> - power-domains = <&ps_mmx>;
> - };
> -
> - ps_msr: power-controller at 3c8 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x3c8 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "msr";
> - power-domains = <&ps_mmx>;
> - };
> -
> - ps_msr_ase_core: power-controller at 3d0 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x3d0 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "msr_ase_core";
> - };
> -
> - ps_pmp: power-controller at 3d8 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x3d8 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "pmp";
> - };
> -
> - ps_pms_sram: power-controller at 3e0 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x3e0 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "pms_sram";
> - };
> -
> - ps_apcie_gp: power-controller at 3e8 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x3e8 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "apcie_gp";
> - power-domains = <&ps_apcie>;
> - };
> -
> - ps_ans2: power-controller at 3f0 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x3f0 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "ans2";
> - /*
> - * The ADT makes ps_apcie_st depend on ps_ans2 instead, but this
> - * doesn't make much sense since ANS2 uses APCIE_ST.
> - */
> - power-domains = <&ps_apcie_st>;
> - };
> -
> - ps_gfx: power-controller at 3f8 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x3f8 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "gfx";
> - };
> -
> - ps_dcs4: power-controller at 320 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x320 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "dcs4";
> - apple,always-on; /* LPDDR4 interface */
> - };
> -
> - ps_dcs5: power-controller at 330 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x330 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "dcs5";
> - apple,always-on; /* LPDDR4 interface */
> - };
> -
> - ps_dcs6: power-controller at 328 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x328 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "dcs6";
> - apple,always-on; /* LPDDR4 interface */
> - };
> -
> - ps_dcs7: power-controller at 338 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x338 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "dcs7";
> - apple,always-on; /* LPDDR4 interface */
> - };
> -
> - ps_dispdfr_fe: power-controller at 3a8 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x3a8 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "dispdfr_fe";
> - power-domains = <&ps_rmx>;
> - };
> -
> - ps_dispdfr_be: power-controller at 3b0 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x3b0 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "dispdfr_be";
> - power-domains = <&ps_dispdfr_fe>;
> - };
> -
> - ps_mipi_dsi: power-controller at 3b8 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x3b8 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "mipi_dsi";
> - power-domains = <&ps_dispdfr_be>;
> - };
> -
> - ps_isp_sys: power-controller at 400 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x400 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "isp_sys";
> - power-domains = <&ps_rmx>;
> - };
> -
> - ps_venc_sys: power-controller at 408 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x408 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "venc_sys";
> - power-domains = <&ps_mmx>;
> - };
> -
> - ps_avd_sys: power-controller at 410 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x410 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "avd_sys";
> - power-domains = <&ps_mmx>;
> - };
> -
> - ps_apcie_st: power-controller at 418 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x418 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "apcie_st";
> - power-domains = <&ps_apcie>;
> - };
> -
> - ps_ane_sys: power-controller at 470 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x470 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "ane_sys";
> - };
> -
> - ps_atc0_common: power-controller at 420 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x420 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "atc0_common";
> - };
> -
> - ps_atc0_pcie: power-controller at 428 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x428 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "atc0_pcie";
> - power-domains = <&ps_atc0_common>;
> - };
> -
> - ps_atc0_cio: power-controller at 430 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x430 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "atc0_cio";
> - power-domains = <&ps_atc0_common>;
> - };
> -
> - ps_atc0_cio_pcie: power-controller at 438 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x438 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "atc0_cio_pcie";
> - power-domains = <&ps_atc0_cio>;
> - };
> -
> - ps_atc0_cio_usb: power-controller at 440 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x440 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "atc0_cio_usb";
> - power-domains = <&ps_atc0_cio>;
> - };
> -
> - ps_atc1_common: power-controller at 448 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x448 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "atc1_common";
> - };
> -
> - ps_atc1_pcie: power-controller at 450 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x450 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "atc1_pcie";
> - power-domains = <&ps_atc1_common>;
> - };
> -
> - ps_atc1_cio: power-controller at 458 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x458 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "atc1_cio";
> - power-domains = <&ps_atc1_common>;
> - };
> -
> - ps_atc1_cio_pcie: power-controller at 460 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x460 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "atc1_cio_pcie";
> - power-domains = <&ps_atc1_cio>;
> - };
> -
> - ps_atc1_cio_usb: power-controller at 468 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x468 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "atc1_cio_usb";
> - power-domains = <&ps_atc1_cio>;
> - };
> -
> - ps_sep: power-controller at c00 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0xc00 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "sep";
> - apple,always-on; /* Locked on */
> - };
> -
> - ps_venc_dma: power-controller at 8000 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x8000 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "venc_dma";
> - power-domains = <&ps_venc_sys>;
> - };
> -
> - ps_venc_pipe4: power-controller at 8008 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x8008 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "venc_pipe4";
> - power-domains = <&ps_venc_dma>;
> - };
> -
> - ps_venc_pipe5: power-controller at 8010 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x8010 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "venc_pipe5";
> - power-domains = <&ps_venc_dma>;
> - };
> -
> - ps_venc_me0: power-controller at 8018 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x8018 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "venc_me0";
> - power-domains = <&ps_venc_pipe4>, <&ps_venc_pipe5>;
> - };
> -
> - ps_venc_me1: power-controller at 8020 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x8020 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "venc_me1";
> - power-domains = <&ps_venc_pipe4>, <&ps_venc_pipe5>;
> - };
> -
> - ps_ane_sys_cpu: power-controller at c000 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0xc000 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "ane_sys_cpu";
> - power-domains = <&ps_ane_sys>;
> - };
> -
> - ps_disp0_cpu0: power-controller at 10018 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x10018 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "disp0_cpu0";
> - power-domains = <&ps_disp0_fe>;
> - apple,always-on; /* TODO: figure out if we can enable PM here */
> - apple,min-state = <4>;
> - };
> -};
> -
> -&pmgr_mini {
> - ps_debug: power-controller at 58 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x58 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "debug";
> - apple,always-on; /* Core AON device */
> - };
> -
> - ps_nub_spmi0: power-controller at 60 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x60 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "nub_spmi0";
> - apple,always-on; /* Core AON device */
> - };
> -
> - ps_nub_aon: power-controller at 70 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x70 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "nub_aon";
> - apple,always-on; /* Core AON device */
> - };
> -
> - ps_nub_gpio: power-controller at 80 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x80 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "nub_gpio";
> - apple,always-on; /* Core AON device */
> - };
> -
> - ps_nub_fabric: power-controller at a8 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0xa8 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "nub_fabric";
> - apple,always-on; /* Core AON device */
> - };
> -
> - ps_nub_sram: power-controller at b0 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0xb0 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "nub_sram";
> - apple,always-on; /* Core AON device */
> - };
> -
> - ps_debug_usb: power-controller at b8 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0xb8 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "debug_usb";
> - apple,always-on; /* Core AON device */
> - power-domains = <&ps_debug>;
> - };
> -
> - ps_debug_auth: power-controller at c0 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0xc0 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "debug_auth";
> - apple,always-on; /* Core AON device */
> - power-domains = <&ps_debug>;
> - };
> -
> - ps_nub_spmi1: power-controller at 68 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x68 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "nub_spmi1";
> - apple,always-on; /* Core AON device */
> - };
> -
> - ps_msg: power-controller at 78 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x78 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "msg";
> - };
> -
> - ps_atc0_usb_aon: power-controller at 88 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x88 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "atc0_usb_aon";
> - };
> -
> - ps_atc1_usb_aon: power-controller at 90 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x90 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "atc1_usb_aon";
> - };
> -
> - ps_atc0_usb: power-controller at 98 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0x98 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "atc0_usb";
> - power-domains = <&ps_atc0_usb_aon>, <&ps_atc0_common>;
> - };
> -
> - ps_atc1_usb: power-controller at a0 {
> - compatible = "apple,t8103-pmgr-pwrstate", "apple,pmgr-pwrstate";
> - reg = <0xa0 4>;
> - #power-domain-cells = <0>;
> - #reset-cells = <0>;
> - label = "atc1_usb";
> - power-domains = <&ps_atc1_usb_aon>, <&ps_atc1_common>;
> - };
> -};
> diff --git a/arch/arm/dts/t8103-u-boot.dtsi b/arch/arm/dts/t8103-u-boot.dtsi
> deleted file mode 100644
> index e9e593a00cf..00000000000
> --- a/arch/arm/dts/t8103-u-boot.dtsi
> +++ /dev/null
> @@ -1,25 +0,0 @@
> -// SPDX-License-Identifier: GPL-2.0+ OR MIT
> -
> -&serial0 {
> - bootph-all;
> -};
> -
> -&pmgr {
> - bootph-all;
> -};
> -
> -&ps_sio_busif {
> - bootph-all;
> -};
> -
> -&ps_sio {
> - bootph-all;
> -};
> -
> -&ps_uart_p {
> - bootph-all;
> -};
> -
> -&ps_uart0 {
> - bootph-all;
> -};
> diff --git a/arch/arm/dts/t8103.dtsi b/arch/arm/dts/t8103.dtsi
> deleted file mode 100644
> index ed7840f94b6..00000000000
> --- a/arch/arm/dts/t8103.dtsi
> +++ /dev/null
> @@ -1,696 +0,0 @@
> -// SPDX-License-Identifier: GPL-2.0+ OR MIT
> -/*
> - * Apple T8103 "M1" SoC
> - *
> - * Other names: H13G, "Tonga"
> - *
> - * Copyright The Asahi Linux Contributors
> - */
> -
> -#include <dt-bindings/gpio/gpio.h>
> -#include <dt-bindings/interrupt-controller/apple-aic.h>
> -#include <dt-bindings/interrupt-controller/irq.h>
> -#include <dt-bindings/pinctrl/apple.h>
> -
> -/ {
> - compatible = "apple,t8103", "apple,arm-platform";
> -
> - #address-cells = <2>;
> - #size-cells = <2>;
> -
> - cpus {
> - #address-cells = <2>;
> - #size-cells = <0>;
> -
> - cpu0: cpu at 0 {
> - compatible = "apple,icestorm";
> - device_type = "cpu";
> - reg = <0x0 0x0>;
> - enable-method = "spin-table";
> - cpu-release-addr = <0 0>; /* To be filled by loader */
> - };
> -
> - cpu1: cpu at 1 {
> - compatible = "apple,icestorm";
> - device_type = "cpu";
> - reg = <0x0 0x1>;
> - enable-method = "spin-table";
> - cpu-release-addr = <0 0>; /* To be filled by loader */
> - };
> -
> - cpu2: cpu at 2 {
> - compatible = "apple,icestorm";
> - device_type = "cpu";
> - reg = <0x0 0x2>;
> - enable-method = "spin-table";
> - cpu-release-addr = <0 0>; /* To be filled by loader */
> - };
> -
> - cpu3: cpu at 3 {
> - compatible = "apple,icestorm";
> - device_type = "cpu";
> - reg = <0x0 0x3>;
> - enable-method = "spin-table";
> - cpu-release-addr = <0 0>; /* To be filled by loader */
> - };
> -
> - cpu4: cpu at 10100 {
> - compatible = "apple,firestorm";
> - device_type = "cpu";
> - reg = <0x0 0x10100>;
> - enable-method = "spin-table";
> - cpu-release-addr = <0 0>; /* To be filled by loader */
> - };
> -
> - cpu5: cpu at 10101 {
> - compatible = "apple,firestorm";
> - device_type = "cpu";
> - reg = <0x0 0x10101>;
> - enable-method = "spin-table";
> - cpu-release-addr = <0 0>; /* To be filled by loader */
> - };
> -
> - cpu6: cpu at 10102 {
> - compatible = "apple,firestorm";
> - device_type = "cpu";
> - reg = <0x0 0x10102>;
> - enable-method = "spin-table";
> - cpu-release-addr = <0 0>; /* To be filled by loader */
> - };
> -
> - cpu7: cpu at 10103 {
> - compatible = "apple,firestorm";
> - device_type = "cpu";
> - reg = <0x0 0x10103>;
> - enable-method = "spin-table";
> - cpu-release-addr = <0 0>; /* To be filled by loader */
> - };
> - };
> -
> - timer {
> - compatible = "arm,armv8-timer";
> - interrupt-parent = <&aic>;
> - interrupt-names = "phys", "virt", "hyp-phys", "hyp-virt";
> - interrupts = <AIC_FIQ AIC_TMR_GUEST_PHYS IRQ_TYPE_LEVEL_HIGH>,
> - <AIC_FIQ AIC_TMR_GUEST_VIRT IRQ_TYPE_LEVEL_HIGH>,
> - <AIC_FIQ AIC_TMR_HV_PHYS IRQ_TYPE_LEVEL_HIGH>,
> - <AIC_FIQ AIC_TMR_HV_VIRT IRQ_TYPE_LEVEL_HIGH>;
> - };
> -
> - clkref: clock-ref {
> - compatible = "fixed-clock";
> - #clock-cells = <0>;
> - clock-frequency = <24000000>;
> - clock-output-names = "clkref";
> - };
> -
> - clk_120m: clock-120m {
> - compatible = "fixed-clock";
> - #clock-cells = <0>;
> - clock-frequency = <120000000>;
> - clock-output-names = "clk_120m";
> - };
> -
> - soc {
> - compatible = "simple-bus";
> - #address-cells = <2>;
> - #size-cells = <2>;
> -
> - ranges;
> - nonposted-mmio;
> -
> - i2c0: i2c at 235010000 {
> - compatible = "apple,t8103-i2c", "apple,i2c";
> - reg = <0x2 0x35010000 0x0 0x4000>;
> - clocks = <&clkref>;
> - interrupt-parent = <&aic>;
> - interrupts = <AIC_IRQ 627 IRQ_TYPE_LEVEL_HIGH>;
> - pinctrl-0 = <&i2c0_pins>;
> - pinctrl-names = "default";
> - #address-cells = <0x1>;
> - #size-cells = <0x0>;
> - power-domains = <&ps_i2c0>;
> - };
> -
> - i2c1: i2c at 235014000 {
> - compatible = "apple,t8103-i2c", "apple,i2c";
> - reg = <0x2 0x35014000 0x0 0x4000>;
> - clocks = <&clkref>;
> - interrupt-parent = <&aic>;
> - interrupts = <AIC_IRQ 628 IRQ_TYPE_LEVEL_HIGH>;
> - pinctrl-0 = <&i2c1_pins>;
> - pinctrl-names = "default";
> - #address-cells = <0x1>;
> - #size-cells = <0x0>;
> - power-domains = <&ps_i2c1>;
> - };
> -
> - i2c2: i2c at 235018000 {
> - compatible = "apple,t8103-i2c", "apple,i2c";
> - reg = <0x2 0x35018000 0x0 0x4000>;
> - clocks = <&clkref>;
> - interrupt-parent = <&aic>;
> - interrupts = <AIC_IRQ 629 IRQ_TYPE_LEVEL_HIGH>;
> - pinctrl-0 = <&i2c2_pins>;
> - pinctrl-names = "default";
> - #address-cells = <0x1>;
> - #size-cells = <0x0>;
> - power-domains = <&ps_i2c2>;
> - status = "disabled"; /* not used in all devices */
> - };
> -
> - i2c3: i2c at 23501c000 {
> - compatible = "apple,t8103-i2c", "apple,i2c";
> - reg = <0x2 0x3501c000 0x0 0x4000>;
> - clocks = <&clkref>;
> - interrupt-parent = <&aic>;
> - interrupts = <AIC_IRQ 630 IRQ_TYPE_LEVEL_HIGH>;
> - pinctrl-0 = <&i2c3_pins>;
> - pinctrl-names = "default";
> - #address-cells = <0x1>;
> - #size-cells = <0x0>;
> - power-domains = <&ps_i2c3>;
> - };
> -
> - i2c4: i2c at 235020000 {
> - compatible = "apple,t8103-i2c", "apple,i2c";
> - reg = <0x2 0x35020000 0x0 0x4000>;
> - clocks = <&clkref>;
> - interrupt-parent = <&aic>;
> - interrupts = <AIC_IRQ 631 IRQ_TYPE_LEVEL_HIGH>;
> - pinctrl-0 = <&i2c4_pins>;
> - pinctrl-names = "default";
> - #address-cells = <0x1>;
> - #size-cells = <0x0>;
> - power-domains = <&ps_i2c4>;
> - status = "disabled"; /* only used in J293 */
> - };
> -
> - spi3: spi at 23510c000 {
> - compatible = "apple,t8103-spi", "apple,spi";
> - reg = <0x2 0x3510c000 0x0 0x4000>;
> - interrupt-parent = <&aic>;
> - interrupts = <AIC_IRQ 617 IRQ_TYPE_LEVEL_HIGH>;
> - clocks = <&clk_120m>;
> - pinctrl-0 = <&spi3_pins>;
> - pinctrl-names = "default";
> - power-domains = <&ps_spi3>;
> - #address-cells = <1>;
> - #size-cells = <0>;
> - status = "disabled"; /* only used in J293/J313 */
> - };
> -
> - serial0: serial at 235200000 {
> - compatible = "apple,s5l-uart";
> - reg = <0x2 0x35200000 0x0 0x1000>;
> - reg-io-width = <4>;
> - interrupt-parent = <&aic>;
> - interrupts = <AIC_IRQ 605 IRQ_TYPE_LEVEL_HIGH>;
> - /*
> - * TODO: figure out the clocking properly, there may
> - * be a third selectable clock.
> - */
> - clocks = <&clkref>, <&clkref>;
> - clock-names = "uart", "clk_uart_baud0";
> - power-domains = <&ps_uart0>;
> - status = "disabled";
> - };
> -
> - serial2: serial at 235208000 {
> - compatible = "apple,s5l-uart";
> - reg = <0x2 0x35208000 0x0 0x1000>;
> - reg-io-width = <4>;
> - interrupt-parent = <&aic>;
> - interrupts = <AIC_IRQ 607 IRQ_TYPE_LEVEL_HIGH>;
> - clocks = <&clkref>, <&clkref>;
> - clock-names = "uart", "clk_uart_baud0";
> - power-domains = <&ps_uart2>;
> - status = "disabled";
> - };
> -
> - aic: interrupt-controller at 23b100000 {
> - compatible = "apple,t8103-aic", "apple,aic";
> - #interrupt-cells = <3>;
> - interrupt-controller;
> - reg = <0x2 0x3b100000 0x0 0x8000>;
> - power-domains = <&ps_aic>;
> - };
> -
> - pmgr: power-management at 23b700000 {
> - compatible = "apple,t8103-pmgr", "apple,pmgr", "syscon", "simple-mfd";
> - #address-cells = <1>;
> - #size-cells = <1>;
> - reg = <0x2 0x3b700000 0 0x14000>;
> - };
> -
> - pinctrl_ap: pinctrl at 23c100000 {
> - compatible = "apple,t8103-pinctrl", "apple,pinctrl";
> - reg = <0x2 0x3c100000 0x0 0x100000>;
> - power-domains = <&ps_gpio>;
> -
> - gpio-controller;
> - #gpio-cells = <2>;
> - gpio-ranges = <&pinctrl_ap 0 0 212>;
> - apple,npins = <212>;
> -
> - interrupt-controller;
> - #interrupt-cells = <2>;
> - interrupt-parent = <&aic>;
> - interrupts = <AIC_IRQ 190 IRQ_TYPE_LEVEL_HIGH>,
> - <AIC_IRQ 191 IRQ_TYPE_LEVEL_HIGH>,
> - <AIC_IRQ 192 IRQ_TYPE_LEVEL_HIGH>,
> - <AIC_IRQ 193 IRQ_TYPE_LEVEL_HIGH>,
> - <AIC_IRQ 194 IRQ_TYPE_LEVEL_HIGH>,
> - <AIC_IRQ 195 IRQ_TYPE_LEVEL_HIGH>,
> - <AIC_IRQ 196 IRQ_TYPE_LEVEL_HIGH>;
> -
> - i2c0_pins: i2c0-pins {
> - pinmux = <APPLE_PINMUX(192, 1)>,
> - <APPLE_PINMUX(188, 1)>;
> - };
> -
> - i2c1_pins: i2c1-pins {
> - pinmux = <APPLE_PINMUX(201, 1)>,
> - <APPLE_PINMUX(199, 1)>;
> - };
> -
> - i2c2_pins: i2c2-pins {
> - pinmux = <APPLE_PINMUX(163, 1)>,
> - <APPLE_PINMUX(162, 1)>;
> - };
> -
> - i2c3_pins: i2c3-pins {
> - pinmux = <APPLE_PINMUX(73, 1)>,
> - <APPLE_PINMUX(72, 1)>;
> - };
> -
> - i2c4_pins: i2c4-pins {
> - pinmux = <APPLE_PINMUX(135, 1)>,
> - <APPLE_PINMUX(134, 1)>;
> - };
> -
> - spi3_pins: spi3-pins {
> - pinmux = <APPLE_PINMUX(46, 1)>,
> - <APPLE_PINMUX(47, 1)>,
> - <APPLE_PINMUX(48, 1)>,
> - <APPLE_PINMUX(49, 1)>;
> - };
> -
> - pcie_pins: pcie-pins {
> - pinmux = <APPLE_PINMUX(150, 1)>,
> - <APPLE_PINMUX(151, 1)>,
> - <APPLE_PINMUX(32, 1)>;
> - };
> - };
> -
> - spmi: spmi at 23d0d9300 {
> - compatible = "apple,t8103-spmi", "apple,spmi";
> - reg = <0x2 0x3d0d9300 0x0 0x100>;
> - interrupt-parent = <&aic>;
> - interrupts = <AIC_IRQ 343 IRQ_TYPE_LEVEL_HIGH>;
> - #address-cells = <2>;
> - #size-cells = <0>;
> - status = "disabled";
> - };
> -
> - pinctrl_nub: pinctrl at 23d1f0000 {
> - compatible = "apple,t8103-pinctrl", "apple,pinctrl";
> - reg = <0x2 0x3d1f0000 0x0 0x4000>;
> - power-domains = <&ps_nub_gpio>;
> -
> - gpio-controller;
> - #gpio-cells = <2>;
> - gpio-ranges = <&pinctrl_nub 0 0 23>;
> - apple,npins = <23>;
> -
> - interrupt-controller;
> - #interrupt-cells = <2>;
> - interrupt-parent = <&aic>;
> - interrupts = <AIC_IRQ 330 IRQ_TYPE_LEVEL_HIGH>,
> - <AIC_IRQ 331 IRQ_TYPE_LEVEL_HIGH>,
> - <AIC_IRQ 332 IRQ_TYPE_LEVEL_HIGH>,
> - <AIC_IRQ 333 IRQ_TYPE_LEVEL_HIGH>,
> - <AIC_IRQ 334 IRQ_TYPE_LEVEL_HIGH>,
> - <AIC_IRQ 335 IRQ_TYPE_LEVEL_HIGH>,
> - <AIC_IRQ 336 IRQ_TYPE_LEVEL_HIGH>;
> - };
> -
> - pmgr_mini: power-management at 23d280000 {
> - compatible = "apple,t8103-pmgr", "apple,pmgr", "syscon", "simple-mfd";
> - #address-cells = <1>;
> - #size-cells = <1>;
> - reg = <0x2 0x3d280000 0 0x4000>;
> - };
> -
> - wdt: watchdog at 23d2b0000 {
> - compatible = "apple,t8103-wdt", "apple,wdt";
> - reg = <0x2 0x3d2b0000 0x0 0x4000>;
> - clocks = <&clkref>;
> - interrupt-parent = <&aic>;
> - interrupts = <AIC_IRQ 338 IRQ_TYPE_LEVEL_HIGH>;
> - };
> -
> - pinctrl_smc: pinctrl at 23e820000 {
> - compatible = "apple,t8103-pinctrl", "apple,pinctrl";
> - reg = <0x2 0x3e820000 0x0 0x4000>;
> -
> - gpio-controller;
> - #gpio-cells = <2>;
> - gpio-ranges = <&pinctrl_smc 0 0 16>;
> - apple,npins = <16>;
> -
> - interrupt-controller;
> - #interrupt-cells = <2>;
> - interrupt-parent = <&aic>;
> - interrupts = <AIC_IRQ 391 IRQ_TYPE_LEVEL_HIGH>,
> - <AIC_IRQ 392 IRQ_TYPE_LEVEL_HIGH>,
> - <AIC_IRQ 393 IRQ_TYPE_LEVEL_HIGH>,
> - <AIC_IRQ 394 IRQ_TYPE_LEVEL_HIGH>,
> - <AIC_IRQ 395 IRQ_TYPE_LEVEL_HIGH>,
> - <AIC_IRQ 396 IRQ_TYPE_LEVEL_HIGH>,
> - <AIC_IRQ 397 IRQ_TYPE_LEVEL_HIGH>;
> - };
> -
> - smc_mbox: mbox at 23e408000 {
> - compatible = "apple,t8103-asc-mailbox", "apple,asc-mailbox-v4";
> - reg = <0x2 0x3e408000 0x0 0x4000>;
> - interrupt-parent = <&aic>;
> - interrupts = <AIC_IRQ 400 IRQ_TYPE_LEVEL_HIGH>,
> - <AIC_IRQ 401 IRQ_TYPE_LEVEL_HIGH>,
> - <AIC_IRQ 402 IRQ_TYPE_LEVEL_HIGH>,
> - <AIC_IRQ 403 IRQ_TYPE_LEVEL_HIGH>;
> - interrupt-names = "send-empty", "send-not-empty",
> - "recv-empty", "recv-not-empty";
> - #mbox-cells = <0>;
> - };
> -
> - smc: smc at 23e050000 {
> - compatible = "apple,smc";
> - reg = <0x2 0x3e050000 0x0 0x4000>;
> - mboxes = <&smc_mbox>;
> - gpio-controller;
> - #gpio-cells = <2>;
> - gpio-13 = <0x00800000>;
> - };
> -
> - pinctrl_aop: pinctrl at 24a820000 {
> - compatible = "apple,t8103-pinctrl", "apple,pinctrl";
> - reg = <0x2 0x4a820000 0x0 0x4000>;
> -
> - gpio-controller;
> - #gpio-cells = <2>;
> - gpio-ranges = <&pinctrl_aop 0 0 42>;
> - apple,npins = <42>;
> -
> - interrupt-controller;
> - #interrupt-cells = <2>;
> - interrupt-parent = <&aic>;
> - interrupts = <AIC_IRQ 268 IRQ_TYPE_LEVEL_HIGH>,
> - <AIC_IRQ 269 IRQ_TYPE_LEVEL_HIGH>,
> - <AIC_IRQ 270 IRQ_TYPE_LEVEL_HIGH>,
> - <AIC_IRQ 271 IRQ_TYPE_LEVEL_HIGH>,
> - <AIC_IRQ 272 IRQ_TYPE_LEVEL_HIGH>,
> - <AIC_IRQ 273 IRQ_TYPE_LEVEL_HIGH>,
> - <AIC_IRQ 274 IRQ_TYPE_LEVEL_HIGH>;
> - };
> -
> - ans_mbox: mbox at 277408000 {
> - compatible = "apple,t8103-asc-mailbox", "apple,asc-mailbox-v4";
> - reg = <0x2 0x77408000 0x0 0x4000>;
> - interrupt-parent = <&aic>;
> - interrupts = <AIC_IRQ 583 IRQ_TYPE_LEVEL_HIGH>,
> - <AIC_IRQ 584 IRQ_TYPE_LEVEL_HIGH>,
> - <AIC_IRQ 585 IRQ_TYPE_LEVEL_HIGH>,
> - <AIC_IRQ 586 IRQ_TYPE_LEVEL_HIGH>;
> - interrupt-names = "send-empty", "send-not-empty",
> - "recv-empty", "recv-not-empty";
> - #mbox-cells = <0>;
> - power-domains = <&ps_ans2>;
> - };
> -
> - sart: sart at 27bc50000 {
> - compatible = "apple,t8103-sart", "apple,sart2";
> - reg = <0x2 0x7bc50000 0x0 0x10000>;
> - power-domains = <&ps_ans2>;
> - };
> -
> - nvme at 27bcc0000 {
> - compatible = "apple,t8103-nvme-ans2", "apple,nvme-ans2";
> - reg = <0x2 0x7bcc0000 0x0 0x40000>,
> - <0x2 0x77400000 0x0 0x4000>;
> - reg-names = "nvme", "ans";
> - interrupt-parent = <&aic>;
> - interrupts = <AIC_IRQ 590 IRQ_TYPE_LEVEL_HIGH>;
> - mboxes = <&ans_mbox>;
> - apple,sart = <&sart>;
> - power-domains = <&ps_ans2>;
> - resets = <&ps_ans2>;
> - };
> -
> - dwc3_0: usb at 382280000 {
> - compatible = "apple,t8103-dwc3", "apple,dwc3", "snps,dwc3";
> - reg = <0x3 0x82280000 0x0 0x100000>;
> - interrupt-parent = <&aic>;
> - interrupts = <AIC_IRQ 777 IRQ_TYPE_LEVEL_HIGH>;
> - usb-role-switch;
> - role-switch-default-mode = "host";
> - iommus = <&dwc3_0_dart_0 0>, <&dwc3_0_dart_1 1>;
> - power-domains = <&ps_atc0_usb>;
> - };
> -
> - dwc3_0_dart_0: iommu at 382f00000 {
> - compatible = "apple,t8103-dart";
> - reg = <0x3 0x82f00000 0x0 0x4000>;
> - interrupt-parent = <&aic>;
> - interrupts = <AIC_IRQ 781 IRQ_TYPE_LEVEL_HIGH>;
> - #iommu-cells = <1>;
> - power-domains = <&ps_atc0_usb>;
> - };
> -
> - dwc3_0_dart_1: iommu at 382f80000 {
> - compatible = "apple,t8103-dart";
> - reg = <0x3 0x82f80000 0x0 0x4000>;
> - interrupt-parent = <&aic>;
> - interrupts = <AIC_IRQ 781 IRQ_TYPE_LEVEL_HIGH>;
> - #iommu-cells = <1>;
> - power-domains = <&ps_atc0_usb>;
> - };
> -
> - dwc3_1: usb at 502280000 {
> - compatible = "apple,t8103-dwc3", "apple,dwc3", "snps,dwc3";
> - reg = <0x5 0x02280000 0x0 0x100000>;
> - interrupt-parent = <&aic>;
> - interrupts = <AIC_IRQ 857 IRQ_TYPE_LEVEL_HIGH>;
> - usb-role-switch;
> - role-switch-default-mode = "host";
> - iommus = <&dwc3_1_dart_0 0>, <&dwc3_1_dart_1 1>;
> - power-domains = <&ps_atc1_usb>;
> - };
> -
> - dwc3_1_dart_0: iommu at 502f00000 {
> - compatible = "apple,t8103-dart";
> - reg = <0x5 0x02f00000 0x0 0x4000>;
> - interrupt-parent = <&aic>;
> - interrupts = <AIC_IRQ 861 IRQ_TYPE_LEVEL_HIGH>;
> - #iommu-cells = <1>;
> - power-domains = <&ps_atc1_usb>;
> - };
> -
> - dwc3_1_dart_1: iommu at 502f80000 {
> - compatible = "apple,t8103-dart";
> - reg = <0x5 0x02f80000 0x0 0x4000>;
> - interrupt-parent = <&aic>;
> - interrupts = <AIC_IRQ 861 IRQ_TYPE_LEVEL_HIGH>;
> - #iommu-cells = <1>;
> - power-domains = <&ps_atc1_usb>;
> - };
> -
> - pcie0_dart_0: dart at 681008000 {
> - compatible = "apple,t8103-dart";
> - reg = <0x6 0x81008000 0x0 0x4000>;
> - #iommu-cells = <1>;
> - interrupt-parent = <&aic>;
> - interrupts = <AIC_IRQ 696 IRQ_TYPE_LEVEL_HIGH>;
> - power-domains = <&ps_apcie_gp>;
> - };
> -
> - pcie0_dart_1: dart at 682008000 {
> - compatible = "apple,t8103-dart";
> - reg = <0x6 0x82008000 0x0 0x4000>;
> - #iommu-cells = <1>;
> - interrupt-parent = <&aic>;
> - interrupts = <AIC_IRQ 699 IRQ_TYPE_LEVEL_HIGH>;
> - power-domains = <&ps_apcie_gp>;
> - };
> -
> - pcie0_dart_2: dart at 683008000 {
> - compatible = "apple,t8103-dart";
> - reg = <0x6 0x83008000 0x0 0x4000>;
> - #iommu-cells = <1>;
> - interrupt-parent = <&aic>;
> - interrupts = <AIC_IRQ 702 IRQ_TYPE_LEVEL_HIGH>;
> - power-domains = <&ps_apcie_gp>;
> - };
> -
> - pcie0: pcie at 690000000 {
> - compatible = "apple,t8103-pcie", "apple,pcie";
> - device_type = "pci";
> -
> - reg = <0x6 0x90000000 0x0 0x1000000>,
> - <0x6 0x80000000 0x0 0x100000>,
> - <0x6 0x81000000 0x0 0x4000>,
> - <0x6 0x82000000 0x0 0x4000>,
> - <0x6 0x83000000 0x0 0x4000>;
> - reg-names = "config", "rc", "port0", "port1", "port2";
> -
> - interrupt-parent = <&aic>;
> - interrupts = <AIC_IRQ 695 IRQ_TYPE_LEVEL_HIGH>,
> - <AIC_IRQ 698 IRQ_TYPE_LEVEL_HIGH>,
> - <AIC_IRQ 701 IRQ_TYPE_LEVEL_HIGH>;
> -
> - msi-controller;
> - msi-parent = <&pcie0>;
> - msi-ranges = <&aic AIC_IRQ 704 IRQ_TYPE_EDGE_RISING 32>;
> -
> -
> - iommu-map = <0x100 &pcie0_dart_0 1 1>,
> - <0x200 &pcie0_dart_1 1 1>,
> - <0x300 &pcie0_dart_2 1 1>;
> - iommu-map-mask = <0xff00>;
> -
> - bus-range = <0 3>;
> - #address-cells = <3>;
> - #size-cells = <2>;
> - ranges = <0x43000000 0x6 0xa0000000 0x6 0xa0000000 0x0 0x20000000>,
> - <0x02000000 0x0 0xc0000000 0x6 0xc0000000 0x0 0x40000000>;
> -
> - power-domains = <&ps_apcie_gp>;
> - pinctrl-0 = <&pcie_pins>;
> - pinctrl-names = "default";
> -
> - port00: pci at 0,0 {
> - device_type = "pci";
> - reg = <0x0 0x0 0x0 0x0 0x0>;
> - reset-gpios = <&pinctrl_ap 152 GPIO_ACTIVE_LOW>;
> -
> - #address-cells = <3>;
> - #size-cells = <2>;
> - ranges;
> -
> - interrupt-controller;
> - #interrupt-cells = <1>;
> -
> - interrupt-map-mask = <0 0 0 7>;
> - interrupt-map = <0 0 0 1 &port00 0 0 0 0>,
> - <0 0 0 2 &port00 0 0 0 1>,
> - <0 0 0 3 &port00 0 0 0 2>,
> - <0 0 0 4 &port00 0 0 0 3>;
> - };
> -
> - port01: pci at 1,0 {
> - device_type = "pci";
> - reg = <0x800 0x0 0x0 0x0 0x0>;
> - reset-gpios = <&pinctrl_ap 153 GPIO_ACTIVE_LOW>;
> -
> - #address-cells = <3>;
> - #size-cells = <2>;
> - ranges;
> -
> - interrupt-controller;
> - #interrupt-cells = <1>;
> -
> - interrupt-map-mask = <0 0 0 7>;
> - interrupt-map = <0 0 0 1 &port01 0 0 0 0>,
> - <0 0 0 2 &port01 0 0 0 1>,
> - <0 0 0 3 &port01 0 0 0 2>,
> - <0 0 0 4 &port01 0 0 0 3>;
> - };
> -
> - port02: pci at 2,0 {
> - device_type = "pci";
> - reg = <0x1000 0x0 0x0 0x0 0x0>;
> - reset-gpios = <&pinctrl_ap 33 GPIO_ACTIVE_LOW>;
> -
> - #address-cells = <3>;
> - #size-cells = <2>;
> - ranges;
> -
> - interrupt-controller;
> - #interrupt-cells = <1>;
> -
> - interrupt-map-mask = <0 0 0 7>;
> - interrupt-map = <0 0 0 1 &port02 0 0 0 0>,
> - <0 0 0 2 &port02 0 0 0 1>,
> - <0 0 0 3 &port02 0 0 0 2>,
> - <0 0 0 4 &port02 0 0 0 3>;
> - };
> - };
> -
> - dart_sio: iommu at 235004000 {
> - compatible = "apple,t8103-dart", "apple,dart";
> - reg = <0x2 0x35004000 0x0 0x4000>;
> - interrupt-parent = <&aic>;
> - interrupts = <AIC_IRQ 635 IRQ_TYPE_LEVEL_HIGH>;
> - #iommu-cells = <1>;
> - power-domains = <&ps_sio_cpu>;
> - };
> -
> - nco_inp: clock-ref {
> - compatible = "fixed-factor-clock";
> - clocks = <&clkref>;
> - #clock-cells = <0>;
> - clock-mult = <75>;
> - clock-div = <2>; // 24 MHz * (75/2) = 900 MHz
> - clock-output-names = "nco_inp";
> - };
> -
> - nco: nco at 23b044000 {
> - compatible = "apple,t8103-nco", "apple,nco";
> - reg = <0x2 0x3b044000 0x0 0x14000>;
> - clocks = <&nco_inp>;
> - #clock-cells = <1>;
> - apple,nchannels = <5>;
> - };
> -
> - admac: dma-controller at 238200000 {
> - compatible = "apple,t8103-admac", "apple,admac";
> - reg = <0x2 0x38200000 0x0 0x34000>;
> - dma-channels = <12>;
> - interrupt-parent = <&aic>;
> - interrupts = <AIC_IRQ 626 IRQ_TYPE_LEVEL_HIGH>;
> - #dma-cells = <1>;
> - iommus = <&dart_sio 2>;
> - power-domains = <&ps_sio_adma>;
> - };
> -
> - mca: mca {
> - compatible = "apple,t8103-mca", "apple,mca";
> - reg = <0x2 0x38400000 0x0 0x18000>,
> - <0x2 0x38300000 0x0 0x30000>;
> - reg-names = "clusters", "switch";
> - clocks = <&nco 0>, <&nco 1>, <&nco 2>, <&nco 3>;
> - power-domains = <&ps_mca0>; //, <&ps_mca1>, <&ps_mca2>, <&ps_mca3>, <&ps_mca4>, <&ps_mca5>;
> - resets = <&ps_mca0>, <&ps_mca1>, <&ps_mca2>, <&ps_mca3>, <&ps_mca4>, <&ps_mca5>;
> -
> - #sound-dai-cells = <1>;
> - apple,nclusters = <6>;
> - apple,mclk-range = <2600000 25000000>;
> -
> - route {
> - dmas = <&admac 2>;
> - dma-names = "tx";
> - apple,serdes = <1>;
> - sound-dai = <&mca 0>;
> - };
> -
> - route2 {
> - dmas = <&admac 6>;
> - dma-names = "tx";
> - apple,serdes = <3>;
> - sound-dai = <&mca 2>;
> - };
> - };
> - };
> -};
> -
> -#include "t8103-pmgr.dtsi"
> diff --git a/configs/apple_m1_defconfig b/configs/apple_m1_defconfig
> index 1ce69f2882a..d0cfd5f5591 100644
> --- a/configs/apple_m1_defconfig
> +++ b/configs/apple_m1_defconfig
> @@ -1,6 +1,6 @@
> CONFIG_ARM=y
> CONFIG_ARCH_APPLE=y
> -CONFIG_DEFAULT_DEVICE_TREE="t8103-j274"
> +CONFIG_DEFAULT_DEVICE_TREE="apple/t8103-j274"
> CONFIG_SYS_BOOTM_LEN=0x800000
> CONFIG_SYS_LOAD_ADDR=0x0
> CONFIG_BOOTCOMMAND="bootflow scan -b"
> diff --git a/doc/board/apple/m1.rst b/doc/board/apple/m1.rst
> index 5d2cf750fde..900c5e6d91e 100644
> --- a/doc/board/apple/m1.rst
> +++ b/doc/board/apple/m1.rst
> @@ -24,9 +24,8 @@ On these SoCs the following hardware is supported:
> - NVMe storage
> - USB 3.1 Type-C ports
>
> -Device trees are currently provided for the M1 Mac mini (2020, J274),
> -M1 MacBook Pro 13" (2020, J293), M1 MacBook Air (2020, J313) and M1
> -iMac (2021, J456/J457).
> +Device trees are provided in dts/upstream/src/arm64/apple/ and available
> +for all M1 and M2 (t8103, t8112, t600x and t602x) devices.
>
> Building U-Boot
> ---------------
>
> --
> 2.53.0
>
>
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