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|
// SPDX-License-Identifier: GPL-2.0+ OR MIT
/*
* Devices used on die 0 on the Apple T6022 "M2 Ultra" SoC and present on
* Apple T6020 / T6021 "M2 Pro" / "M2 Max".
*
* Copyright The Asahi Linux Contributors
*/
nco: clock-controller@28e03c000 {
compatible = "apple,t6020-nco", "apple,t8103-nco";
reg = <0x2 0x8e03c000 0x0 0x14000>;
clocks = <&nco_clkref>;
#clock-cells = <1>;
};
aic: interrupt-controller@28e100000 {
compatible = "apple,t6020-aic", "apple,aic2";
#interrupt-cells = <4>;
interrupt-controller;
reg = <0x2 0x8e100000 0x0 0xc000>,
<0x2 0x8e10c000 0x0 0x1000>;
reg-names = "core", "event";
power-domains = <&ps_aic>;
};
pmgr_misc: power-management@28e20c000 {
compatible = "apple,t6020-pmgr-misc";
reg = <0x2 0x8e20c000 0 0x400>,
<0x2 0x8e20c400 0 0x400>;
reg-names = "fabric-ps", "dcs-ps";
};
nub_spmi0: spmi@29e114000 {
compatible = "apple,t6020-spmi", "apple,t8103-spmi";
reg = <0x2 0x9e114000 0x0 0x100>;
#address-cells = <2>;
#size-cells = <0>;
pmic1: pmic@f {
compatible = "apple,maverick-pmic", "apple,spmi-nvmem";
reg = <0xb SPMI_USID>;
nvmem-layout {
compatible = "fixed-layout";
#address-cells = <1>;
#size-cells = <1>;
pm_setting: pm-setting@1405 {
reg = <0x1405 0x1>;
};
rtc_offset: rtc-offset@1411 {
reg = <0x1411 0x6>;
};
boot_stage: boot-stage@6001 {
reg = <0x6001 0x1>;
};
boot_error_count: boot-error-count@6002,0 {
reg = <0x6002 0x1>;
bits = <0 4>;
};
panic_count: panic-count@6002,4 {
reg = <0x6002 0x1>;
bits = <4 4>;
};
boot_error_stage: boot-error-stage@6003 {
reg = <0x6003 0x1>;
};
shutdown_flag: shutdown-flag@600f,3 {
reg = <0x600f 0x1>;
bits = <3 1>;
};
fault_shadow: fault-shadow@867b {
reg = <0x867b 0x10>;
};
socd: socd@8b00 {
reg = <0x8b00 0x400>;
};
};
};
};
wdt: watchdog@29e2c4000 {
compatible = "apple,t6020-wdt", "apple,t8103-wdt";
reg = <0x2 0x9e2c4000 0x0 0x4000>;
clocks = <&clkref>;
interrupt-parent = <&aic>;
interrupts = <AIC_IRQ 0 719 IRQ_TYPE_LEVEL_HIGH>;
};
smc_mbox: mbox@2a2408000 {
compatible = "apple,t6020-asc-mailbox", "apple,asc-mailbox-v4";
reg = <0x2 0xa2408000 0x0 0x4000>;
interrupt-parent = <&aic>;
interrupts = <AIC_IRQ 0 862 IRQ_TYPE_LEVEL_HIGH>,
<AIC_IRQ 0 863 IRQ_TYPE_LEVEL_HIGH>,
<AIC_IRQ 0 864 IRQ_TYPE_LEVEL_HIGH>,
<AIC_IRQ 0 865 IRQ_TYPE_LEVEL_HIGH>;
interrupt-names = "send-empty", "send-not-empty",
"recv-empty", "recv-not-empty";
#mbox-cells = <0>;
};
smc: smc@2a2400000 {
compatible = "apple,t6020-smc", "apple,t8103-smc";
reg = <0x2 0xa2400000 0x0 0x4000>,
<0x2 0xa3e00000 0x0 0x100000>;
reg-names = "smc", "sram";
mboxes = <&smc_mbox>;
smc_gpio: gpio {
compatible = "apple,smc-gpio";
gpio-controller;
#gpio-cells = <2>;
};
smc_reboot: reboot {
compatible = "apple,smc-reboot";
nvmem-cells = <&shutdown_flag>, <&boot_stage>,
<&boot_error_count>, <&panic_count>;
nvmem-cell-names = "shutdown_flag", "boot_stage",
"boot_error_count", "panic_count";
};
smc_hwmon: hwmon {
compatible = "apple,smc-hwmon";
};
rtc {
compatible = "apple,smc-rtc";
nvmem-cells = <&rtc_offset>;
nvmem-cell-names = "rtc_offset";
};
};
pinctrl_smc: pinctrl@2a2820000 {
compatible = "apple,t6020-pinctrl", "apple,t8103-pinctrl";
reg = <0x2 0xa2820000 0x0 0x4000>;
gpio-controller;
#gpio-cells = <2>;
gpio-ranges = <&pinctrl_smc 0 0 30>;
apple,npins = <30>;
interrupt-controller;
#interrupt-cells = <2>;
interrupt-parent = <&aic>;
interrupts = <AIC_IRQ 0 851 IRQ_TYPE_LEVEL_HIGH>,
<AIC_IRQ 0 852 IRQ_TYPE_LEVEL_HIGH>,
<AIC_IRQ 0 853 IRQ_TYPE_LEVEL_HIGH>,
<AIC_IRQ 0 854 IRQ_TYPE_LEVEL_HIGH>,
<AIC_IRQ 0 855 IRQ_TYPE_LEVEL_HIGH>,
<AIC_IRQ 0 856 IRQ_TYPE_LEVEL_HIGH>,
<AIC_IRQ 0 857 IRQ_TYPE_LEVEL_HIGH>;
};
sio_dart: iommu@39b008000 {
compatible = "apple,t6020-dart", "apple,t8110-dart";
reg = <0x3 0x9b008000 0x0 0x8000>;
interrupt-parent = <&aic>;
interrupts = <AIC_IRQ 0 1231 IRQ_TYPE_LEVEL_HIGH>;
#iommu-cells = <1>;
power-domains = <&ps_sio_cpu>;
};
fpwm0: pwm@39b030000 {
compatible = "apple,t6020-fpwm", "apple,s5l-fpwm";
reg = <0x3 0x9b030000 0x0 0x4000>;
power-domains = <&ps_fpwm0>;
clocks = <&clkref>;
#pwm-cells = <2>;
status = "disabled";
};
i2c0: i2c@39b040000 {
compatible = "apple,t6020-i2c", "apple,t8103-i2c";
reg = <0x3 0x9b040000 0x0 0x4000>;
clocks = <&clkref>;
interrupt-parent = <&aic>;
interrupts = <AIC_IRQ 0 1219 IRQ_TYPE_LEVEL_HIGH>;
pinctrl-0 = <&i2c0_pins>;
pinctrl-names = "default";
power-domains = <&ps_i2c0>;
#address-cells = <0x1>;
#size-cells = <0x0>;
};
i2c1: i2c@39b044000 {
compatible = "apple,t6020-i2c", "apple,t8103-i2c";
reg = <0x3 0x9b044000 0x0 0x4000>;
clocks = <&clkref>;
interrupt-parent = <&aic>;
interrupts = <AIC_IRQ 0 1220 IRQ_TYPE_LEVEL_HIGH>;
pinctrl-0 = <&i2c1_pins>;
pinctrl-names = "default";
power-domains = <&ps_i2c1>;
#address-cells = <0x1>;
#size-cells = <0x0>;
status = "disabled";
};
i2c2: i2c@39b048000 {
compatible = "apple,t6020-i2c", "apple,t8103-i2c";
reg = <0x3 0x9b048000 0x0 0x4000>;
clocks = <&clkref>;
interrupt-parent = <&aic>;
interrupts = <AIC_IRQ 0 1221 IRQ_TYPE_LEVEL_HIGH>;
pinctrl-0 = <&i2c2_pins>;
pinctrl-names = "default";
power-domains = <&ps_i2c2>;
#address-cells = <0x1>;
#size-cells = <0x0>;
status = "disabled";
};
i2c3: i2c@39b04c000 {
compatible = "apple,t6020-i2c", "apple,t8103-i2c";
reg = <0x3 0x9b04c000 0x0 0x4000>;
clocks = <&clkref>;
interrupt-parent = <&aic>;
interrupts = <AIC_IRQ 0 1222 IRQ_TYPE_LEVEL_HIGH>;
pinctrl-0 = <&i2c3_pins>;
pinctrl-names = "default";
power-domains = <&ps_i2c3>;
#address-cells = <0x1>;
#size-cells = <0x0>;
status = "disabled";
};
i2c4: i2c@39b050000 {
compatible = "apple,t6020-i2c", "apple,t8103-i2c";
reg = <0x3 0x9b050000 0x0 0x4000>;
clocks = <&clkref>;
interrupt-parent = <&aic>;
interrupts = <AIC_IRQ 0 1223 IRQ_TYPE_LEVEL_HIGH>;
pinctrl-0 = <&i2c4_pins>;
pinctrl-names = "default";
power-domains = <&ps_i2c4>;
#address-cells = <0x1>;
#size-cells = <0x0>;
status = "disabled";
};
i2c5: i2c@39b054000 {
compatible = "apple,t6020-i2c", "apple,t8103-i2c";
reg = <0x3 0x9b054000 0x0 0x4000>;
clocks = <&clkref>;
interrupt-parent = <&aic>;
interrupts = <AIC_IRQ 0 1224 IRQ_TYPE_LEVEL_HIGH>;
pinctrl-0 = <&i2c5_pins>;
pinctrl-names = "default";
power-domains = <&ps_i2c5>;
#address-cells = <0x1>;
#size-cells = <0x0>;
status = "disabled";
};
i2c6: i2c@39b054000 {
compatible = "apple,t6020-i2c", "apple,t8103-i2c";
reg = <0x3 0x9b054000 0x0 0x4000>;
clocks = <&clkref>;
interrupt-parent = <&aic>;
interrupts = <AIC_IRQ 0 1225 IRQ_TYPE_LEVEL_HIGH>;
pinctrl-0 = <&i2c6_pins>;
pinctrl-names = "default";
power-domains = <&ps_i2c6>;
#address-cells = <0x1>;
#size-cells = <0x0>;
status = "disabled";
};
i2c7: i2c@39b054000 {
compatible = "apple,t6020-i2c", "apple,t8103-i2c";
reg = <0x3 0x9b054000 0x0 0x4000>;
clocks = <&clkref>;
interrupt-parent = <&aic>;
interrupts = <AIC_IRQ 0 1226 IRQ_TYPE_LEVEL_HIGH>;
pinctrl-0 = <&i2c7_pins>;
pinctrl-names = "default";
power-domains = <&ps_i2c7>;
#address-cells = <0x1>;
#size-cells = <0x0>;
status = "disabled";
};
i2c8: i2c@39b054000 {
compatible = "apple,t6020-i2c", "apple,t8103-i2c";
reg = <0x3 0x9b054000 0x0 0x4000>;
clocks = <&clkref>;
interrupt-parent = <&aic>;
interrupts = <AIC_IRQ 0 1227 IRQ_TYPE_LEVEL_HIGH>;
pinctrl-0 = <&i2c8_pins>;
pinctrl-names = "default";
power-domains = <&ps_i2c8>;
#address-cells = <0x1>;
#size-cells = <0x0>;
status = "disabled";
};
spi1: spi@39b104000 {
compatible = "apple,t6020-spi", "apple,t8103-spi";
reg = <0x3 0x9b104000 0x0 0x4000>;
interrupt-parent = <&aic>;
interrupts = <AIC_IRQ 0 1206 IRQ_TYPE_LEVEL_HIGH>;
#address-cells = <1>;
#size-cells = <0>;
clocks = <&clk_200m>;
pinctrl-0 = <&spi1_pins>;
pinctrl-names = "default";
power-domains = <&ps_spi1>;
status = "disabled";
};
spi2: spi@39b108000 {
compatible = "apple,t6020-spi", "apple,t8103-spi";
reg = <0x3 0x9b108000 0x0 0x4000>;
interrupt-parent = <&aic>;
interrupts = <AIC_IRQ 0 1207 IRQ_TYPE_LEVEL_HIGH>;
#address-cells = <1>;
#size-cells = <0>;
clocks = <&clkref>;
pinctrl-0 = <&spi2_pins>;
pinctrl-names = "default";
power-domains = <&ps_spi2>;
status = "disabled";
};
spi4: spi@39b110000 {
compatible = "apple,t6020-spi", "apple,t8103-spi";
reg = <0x3 0x9b110000 0x0 0x4000>;
interrupt-parent = <&aic>;
interrupts = <AIC_IRQ 0 1209 IRQ_TYPE_LEVEL_HIGH>;
#address-cells = <1>;
#size-cells = <0>;
clocks = <&clkref>;
pinctrl-0 = <&spi4_pins>;
pinctrl-names = "default";
power-domains = <&ps_spi4>;
status = "disabled";
};
serial0: serial@39b200000 {
compatible = "apple,s5l-uart";
reg = <0x3 0x9b200000 0x0 0x4000>;
reg-io-width = <4>;
interrupt-parent = <&aic>;
interrupts = <AIC_IRQ 0 1198 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";
};
admac: dma-controller@39b400000 {
compatible = "apple,t6020-admac", "apple,t8103-admac";
reg = <0x3 0x9b400000 0x0 0x34000>;
#dma-cells = <1>;
dma-channels = <16>;
interrupts-extended = <0>,
<&aic AIC_IRQ 0 1218 IRQ_TYPE_LEVEL_HIGH>,
<0>,
<0>;
iommus = <&sio_dart 2>;
power-domains = <&ps_sio_adma>;
resets = <&ps_audio_p>;
};
mca: mca@39b600000 {
compatible = "apple,t6020-mca", "apple,t8103-mca";
reg = <0x3 0x9b600000 0x0 0x10000>,
<0x3 0x9b500000 0x0 0x20000>;
clocks = <&nco 0>, <&nco 1>, <&nco 2>, <&nco 3>;
dmas = <&admac 0>, <&admac 1>, <&admac 2>, <&admac 3>,
<&admac 4>, <&admac 5>, <&admac 6>, <&admac 7>,
<&admac 8>, <&admac 9>, <&admac 10>, <&admac 11>,
<&admac 12>, <&admac 13>, <&admac 14>, <&admac 15>;
dma-names = "tx0a", "rx0a", "tx0b", "rx0b",
"tx1a", "rx1a", "tx1b", "rx1b",
"tx2a", "rx2a", "tx2b", "rx2b",
"tx3a", "rx3a", "tx3b", "rx3b";
interrupt-parent = <&aic>;
interrupts = <AIC_IRQ 0 1211 IRQ_TYPE_LEVEL_HIGH>,
<AIC_IRQ 0 1212 IRQ_TYPE_LEVEL_HIGH>,
<AIC_IRQ 0 1213 IRQ_TYPE_LEVEL_HIGH>,
<AIC_IRQ 0 1214 IRQ_TYPE_LEVEL_HIGH>;
power-domains = <&ps_audio_p>, <&ps_mca0>, <&ps_mca1>,
<&ps_mca2>, <&ps_mca3>;
resets = <&ps_audio_p>;
#sound-dai-cells = <1>;
};
gpu: gpu@406400000 {
compatible = "apple,agx-g14s";
reg = <0x4 0x6400000 0 0x40000>,
<0x4 0x4000000 0 0x1000000>;
reg-names = "asc", "sgx";
mboxes = <&agx_mbox>;
power-domains = <&ps_gfx>;
memory-region = <&uat_ttbs>, <&uat_pagetables>, <&uat_handoff>,
<&gpu_hw_cal_a>, <&gpu_hw_cal_b>, <&gpu_globals>;
memory-region-names = "ttbs", "pagetables", "handoff",
"hw-cal-a", "hw-cal-b", "globals";
apple,firmware-abi = <0 0 0>;
};
agx_mbox: mbox@406408000 {
compatible = "apple,t6020-asc-mailbox", "apple,asc-mailbox-v4";
reg = <0x4 0x6408000 0x0 0x4000>;
interrupt-parent = <&aic>;
interrupts = <AIC_IRQ 0 1143 IRQ_TYPE_LEVEL_HIGH>,
<AIC_IRQ 0 1144 IRQ_TYPE_LEVEL_HIGH>,
<AIC_IRQ 0 1145 IRQ_TYPE_LEVEL_HIGH>,
<AIC_IRQ 0 1146 IRQ_TYPE_LEVEL_HIGH>;
interrupt-names = "send-empty", "send-not-empty",
"recv-empty", "recv-not-empty";
#mbox-cells = <0>;
};
pcie0: pcie@580000000 {
compatible = "apple,t6020-pcie";
device_type = "pci";
reg = <0x5 0x80000000 0x0 0x1000000>, /* config */
<0x5 0x91000000 0x0 0x4000>, /* rc */
<0x5 0x94008000 0x0 0x4000>, /* port0 */
<0x5 0x95008000 0x0 0x4000>, /* port1 */
<0x5 0x96008000 0x0 0x4000>, /* port2 */
<0x5 0x97008000 0x0 0x4000>, /* port3 */
<0x5 0x9e00c000 0x0 0x4000>, /* phy0 */
<0x5 0x9e010000 0x0 0x4000>, /* phy1 */
<0x5 0x9e014000 0x0 0x4000>, /* phy2 */
<0x5 0x9e018000 0x0 0x4000>; /* phy3 */
reg-names = "config", "rc",
"port0", "port1", "port2", "port3",
"phy0", "phy1", "phy2", "phy3";
interrupt-parent = <&aic>;
interrupts = <AIC_IRQ 0 1340 IRQ_TYPE_LEVEL_HIGH>,
<AIC_IRQ 0 1344 IRQ_TYPE_LEVEL_HIGH>,
<AIC_IRQ 0 1348 IRQ_TYPE_LEVEL_HIGH>,
<AIC_IRQ 0 1352 IRQ_TYPE_LEVEL_HIGH>;
msi-controller;
msi-parent = <&pcie0>;
msi-ranges = <&aic AIC_IRQ 0 1672 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>,
<0x400 &pcie0_dart_3 1 1>;
iommu-map-mask = <0xff00>;
bus-range = <0 4>;
#address-cells = <3>;
#size-cells = <2>;
ranges = <0x43000000 0x5 0xa0000000 0x5 0xa0000000 0x0 0x20000000>,
<0x02000000 0x0 0xc0000000 0x5 0xc0000000 0x0 0x40000000>;
power-domains = <&ps_apcie_gp_sys>;
pinctrl-0 = <&pcie_pins>;
pinctrl-names = "default";
port00: pci@0,0 {
device_type = "pci";
reg = <0x0 0x0 0x0 0x0 0x0>;
reset-gpios = <&pinctrl_ap 4 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@1,0 {
device_type = "pci";
reg = <0x800 0x0 0x0 0x0 0x0>;
reset-gpios = <&pinctrl_ap 5 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>;
status = "disabled";
};
port02: pci@2,0 {
device_type = "pci";
reg = <0x1000 0x0 0x0 0x0 0x0>;
reset-gpios = <&pinctrl_ap 6 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>;
status = "disabled";
};
port03: pci@3,0 {
device_type = "pci";
reg = <0x1800 0x0 0x0 0x0 0x0>;
reset-gpios = <&pinctrl_ap 7 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 &port03 0 0 0 0>,
<0 0 0 2 &port03 0 0 0 1>,
<0 0 0 3 &port03 0 0 0 2>,
<0 0 0 4 &port03 0 0 0 3>;
status = "disabled";
};
};
pcie0_dart_0: iommu@594000000 {
compatible = "apple,t6020-dart", "apple,t8110-dart";
reg = <0x5 0x94000000 0x0 0x4000>;
#iommu-cells = <1>;
interrupt-parent = <&aic>;
interrupts = <AIC_IRQ 0 1341 IRQ_TYPE_LEVEL_HIGH>;
power-domains = <&ps_apcie_gp_sys>;
};
pcie0_dart_1: iommu@595000000 {
compatible = "apple,t6020-dart", "apple,t8110-dart";
reg = <0x5 0x95000000 0x0 0x4000>;
#iommu-cells = <1>;
interrupt-parent = <&aic>;
interrupts = <AIC_IRQ 0 1345 IRQ_TYPE_LEVEL_HIGH>;
power-domains = <&ps_apcie_gp_sys>;
status = "disabled";
};
pcie0_dart_2: iommu@596000000 {
compatible = "apple,t6020-dart", "apple,t8110-dart";
reg = <0x5 0x96000000 0x0 0x4000>;
#iommu-cells = <1>;
interrupt-parent = <&aic>;
interrupts = <AIC_IRQ 0 1349 IRQ_TYPE_LEVEL_HIGH>;
power-domains = <&ps_apcie_gp_sys>;
status = "disabled";
};
pcie0_dart_3: iommu@597000000 {
compatible = "apple,t6020-dart", "apple,t8110-dart";
reg = <0x5 0x97000000 0x0 0x4000>;
#iommu-cells = <1>;
interrupt-parent = <&aic>;
interrupts = <AIC_IRQ 0 1353 IRQ_TYPE_LEVEL_HIGH>;
power-domains = <&ps_apcie_gp_sys>;
status = "disabled";
};
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