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|
// 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>;
cpu-map {
cluster0 {
core0 {
cpu = <&cpu_e0>;
};
core1 {
cpu = <&cpu_e1>;
};
core2 {
cpu = <&cpu_e2>;
};
core3 {
cpu = <&cpu_e3>;
};
};
cluster1 {
core0 {
cpu = <&cpu_p0>;
};
core1 {
cpu = <&cpu_p1>;
};
core2 {
cpu = <&cpu_p2>;
};
core3 {
cpu = <&cpu_p3>;
};
};
};
cpu_e0: cpu@0 {
compatible = "apple,icestorm";
device_type = "cpu";
reg = <0x0 0x0>;
enable-method = "spin-table";
cpu-release-addr = <0 0>; /* To be filled by loader */
operating-points-v2 = <&ecluster_opp>;
capacity-dmips-mhz = <714>;
performance-domains = <&cpufreq_e>;
next-level-cache = <&l2_cache_0>;
i-cache-size = <0x20000>;
d-cache-size = <0x10000>;
};
cpu_e1: cpu@1 {
compatible = "apple,icestorm";
device_type = "cpu";
reg = <0x0 0x1>;
enable-method = "spin-table";
cpu-release-addr = <0 0>; /* To be filled by loader */
operating-points-v2 = <&ecluster_opp>;
capacity-dmips-mhz = <714>;
performance-domains = <&cpufreq_e>;
next-level-cache = <&l2_cache_0>;
i-cache-size = <0x20000>;
d-cache-size = <0x10000>;
};
cpu_e2: cpu@2 {
compatible = "apple,icestorm";
device_type = "cpu";
reg = <0x0 0x2>;
enable-method = "spin-table";
cpu-release-addr = <0 0>; /* To be filled by loader */
operating-points-v2 = <&ecluster_opp>;
capacity-dmips-mhz = <714>;
performance-domains = <&cpufreq_e>;
next-level-cache = <&l2_cache_0>;
i-cache-size = <0x20000>;
d-cache-size = <0x10000>;
};
cpu_e3: cpu@3 {
compatible = "apple,icestorm";
device_type = "cpu";
reg = <0x0 0x3>;
enable-method = "spin-table";
cpu-release-addr = <0 0>; /* To be filled by loader */
operating-points-v2 = <&ecluster_opp>;
capacity-dmips-mhz = <714>;
performance-domains = <&cpufreq_e>;
next-level-cache = <&l2_cache_0>;
i-cache-size = <0x20000>;
d-cache-size = <0x10000>;
};
cpu_p0: cpu@10100 {
compatible = "apple,firestorm";
device_type = "cpu";
reg = <0x0 0x10100>;
enable-method = "spin-table";
cpu-release-addr = <0 0>; /* To be filled by loader */
operating-points-v2 = <&pcluster_opp>;
capacity-dmips-mhz = <1024>;
performance-domains = <&cpufreq_p>;
next-level-cache = <&l2_cache_1>;
i-cache-size = <0x30000>;
d-cache-size = <0x20000>;
};
cpu_p1: cpu@10101 {
compatible = "apple,firestorm";
device_type = "cpu";
reg = <0x0 0x10101>;
enable-method = "spin-table";
cpu-release-addr = <0 0>; /* To be filled by loader */
operating-points-v2 = <&pcluster_opp>;
capacity-dmips-mhz = <1024>;
performance-domains = <&cpufreq_p>;
next-level-cache = <&l2_cache_1>;
i-cache-size = <0x30000>;
d-cache-size = <0x20000>;
};
cpu_p2: cpu@10102 {
compatible = "apple,firestorm";
device_type = "cpu";
reg = <0x0 0x10102>;
enable-method = "spin-table";
cpu-release-addr = <0 0>; /* To be filled by loader */
operating-points-v2 = <&pcluster_opp>;
capacity-dmips-mhz = <1024>;
performance-domains = <&cpufreq_p>;
next-level-cache = <&l2_cache_1>;
i-cache-size = <0x30000>;
d-cache-size = <0x20000>;
};
cpu_p3: cpu@10103 {
compatible = "apple,firestorm";
device_type = "cpu";
reg = <0x0 0x10103>;
enable-method = "spin-table";
cpu-release-addr = <0 0>; /* To be filled by loader */
operating-points-v2 = <&pcluster_opp>;
capacity-dmips-mhz = <1024>;
performance-domains = <&cpufreq_p>;
next-level-cache = <&l2_cache_1>;
i-cache-size = <0x30000>;
d-cache-size = <0x20000>;
};
l2_cache_0: l2-cache-0 {
compatible = "cache";
cache-level = <2>;
cache-unified;
cache-size = <0x400000>;
};
l2_cache_1: l2-cache-1 {
compatible = "cache";
cache-level = <2>;
cache-unified;
cache-size = <0xc00000>;
};
};
ecluster_opp: opp-table-0 {
compatible = "operating-points-v2";
opp01 {
opp-hz = /bits/ 64 <600000000>;
opp-level = <1>;
clock-latency-ns = <7500>;
};
opp02 {
opp-hz = /bits/ 64 <972000000>;
opp-level = <2>;
clock-latency-ns = <22000>;
};
opp03 {
opp-hz = /bits/ 64 <1332000000>;
opp-level = <3>;
clock-latency-ns = <27000>;
};
opp04 {
opp-hz = /bits/ 64 <1704000000>;
opp-level = <4>;
clock-latency-ns = <33000>;
};
opp05 {
opp-hz = /bits/ 64 <2064000000>;
opp-level = <5>;
clock-latency-ns = <50000>;
};
};
pcluster_opp: opp-table-1 {
compatible = "operating-points-v2";
opp01 {
opp-hz = /bits/ 64 <600000000>;
opp-level = <1>;
clock-latency-ns = <8000>;
};
opp02 {
opp-hz = /bits/ 64 <828000000>;
opp-level = <2>;
clock-latency-ns = <19000>;
};
opp03 {
opp-hz = /bits/ 64 <1056000000>;
opp-level = <3>;
clock-latency-ns = <21000>;
};
opp04 {
opp-hz = /bits/ 64 <1284000000>;
opp-level = <4>;
clock-latency-ns = <23000>;
};
opp05 {
opp-hz = /bits/ 64 <1500000000>;
opp-level = <5>;
clock-latency-ns = <24000>;
};
opp06 {
opp-hz = /bits/ 64 <1728000000>;
opp-level = <6>;
clock-latency-ns = <29000>;
};
opp07 {
opp-hz = /bits/ 64 <1956000000>;
opp-level = <7>;
clock-latency-ns = <31000>;
};
opp08 {
opp-hz = /bits/ 64 <2184000000>;
opp-level = <8>;
clock-latency-ns = <34000>;
};
opp09 {
opp-hz = /bits/ 64 <2388000000>;
opp-level = <9>;
clock-latency-ns = <36000>;
};
opp10 {
opp-hz = /bits/ 64 <2592000000>;
opp-level = <10>;
clock-latency-ns = <51000>;
};
opp11 {
opp-hz = /bits/ 64 <2772000000>;
opp-level = <11>;
clock-latency-ns = <54000>;
};
opp12 {
opp-hz = /bits/ 64 <2988000000>;
opp-level = <12>;
clock-latency-ns = <55000>;
};
#if 0
/* Not available until CPU deep sleep is implemented */
opp13 {
opp-hz = /bits/ 64 <3096000000>;
opp-level = <13>;
clock-latency-ns = <55000>;
turbo-mode;
};
opp14 {
opp-hz = /bits/ 64 <3144000000>;
opp-level = <14>;
clock-latency-ns = <56000>;
turbo-mode;
};
opp15 {
opp-hz = /bits/ 64 <3204000000>;
opp-level = <15>;
clock-latency-ns = <56000>;
turbo-mode;
};
#endif
};
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>;
};
pmu-e {
compatible = "apple,icestorm-pmu";
interrupt-parent = <&aic>;
interrupts = <AIC_FIQ AIC_CPU_PMU_E IRQ_TYPE_LEVEL_HIGH>;
};
pmu-p {
compatible = "apple,firestorm-pmu";
interrupt-parent = <&aic>;
interrupts = <AIC_FIQ AIC_CPU_PMU_P IRQ_TYPE_LEVEL_HIGH>;
};
clkref: clock-ref {
compatible = "fixed-clock";
#clock-cells = <0>;
clock-frequency = <24000000>;
clock-output-names = "clkref";
};
/*
* This is a fabulated representation of the input clock
* to NCO since we don't know the true clock tree.
*/
nco_clkref: clock-ref-nco {
compatible = "fixed-clock";
#clock-cells = <0>;
clock-output-names = "nco_ref";
};
soc {
compatible = "simple-bus";
#address-cells = <2>;
#size-cells = <2>;
ranges;
nonposted-mmio;
cpufreq_e: performance-controller@210e20000 {
compatible = "apple,t8103-cluster-cpufreq", "apple,cluster-cpufreq";
reg = <0x2 0x10e20000 0 0x1000>;
#performance-domain-cells = <0>;
};
cpufreq_p: performance-controller@211e20000 {
compatible = "apple,t8103-cluster-cpufreq", "apple,cluster-cpufreq";
reg = <0x2 0x11e20000 0 0x1000>;
#performance-domain-cells = <0>;
};
sio_dart: iommu@235004000 {
compatible = "apple,t8103-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>;
};
i2c0: i2c@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@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@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>;
status = "disabled"; /* not used in all devices */
power-domains = <&ps_i2c2>;
};
i2c3: i2c@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@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 */
};
fpwm1: pwm@235044000 {
compatible = "apple,t8103-fpwm", "apple,s5l-fpwm";
reg = <0x2 0x35044000 0x0 0x4000>;
power-domains = <&ps_fpwm1>;
clocks = <&clkref>;
#pwm-cells = <2>;
status = "disabled";
};
serial0: serial@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@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";
};
admac: dma-controller@238200000 {
compatible = "apple,t8103-admac", "apple,admac";
reg = <0x2 0x38200000 0x0 0x34000>;
dma-channels = <24>;
interrupts-extended = <0>,
<&aic AIC_IRQ 626 IRQ_TYPE_LEVEL_HIGH>,
<0>,
<0>;
#dma-cells = <1>;
iommus = <&sio_dart 2>;
power-domains = <&ps_sio_adma>;
resets = <&ps_audio_p>;
};
mca: i2s@238400000 {
compatible = "apple,t8103-mca", "apple,mca";
reg = <0x2 0x38400000 0x0 0x18000>,
<0x2 0x38300000 0x0 0x30000>;
interrupt-parent = <&aic>;
interrupts = <AIC_IRQ 619 IRQ_TYPE_LEVEL_HIGH>,
<AIC_IRQ 620 IRQ_TYPE_LEVEL_HIGH>,
<AIC_IRQ 621 IRQ_TYPE_LEVEL_HIGH>,
<AIC_IRQ 622 IRQ_TYPE_LEVEL_HIGH>,
<AIC_IRQ 623 IRQ_TYPE_LEVEL_HIGH>,
<AIC_IRQ 624 IRQ_TYPE_LEVEL_HIGH>;
resets = <&ps_audio_p>;
clocks = <&nco 0>, <&nco 1>, <&nco 2>,
<&nco 3>, <&nco 4>, <&nco 4>;
power-domains = <&ps_audio_p>, <&ps_mca0>, <&ps_mca1>,
<&ps_mca2>, <&ps_mca3>, <&ps_mca4>, <&ps_mca5>;
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>,
<&admac 16>, <&admac 17>, <&admac 18>, <&admac 19>,
<&admac 20>, <&admac 21>, <&admac 22>, <&admac 23>;
dma-names = "tx0a", "rx0a", "tx0b", "rx0b",
"tx1a", "rx1a", "tx1b", "rx1b",
"tx2a", "rx2a", "tx2b", "rx2b",
"tx3a", "rx3a", "tx3b", "rx3b",
"tx4a", "rx4a", "tx4b", "rx4b",
"tx5a", "rx5a", "tx5b", "rx5b";
#sound-dai-cells = <1>;
};
nco: clock-controller@23b044000 {
compatible = "apple,t8103-nco", "apple,nco";
reg = <0x2 0x3b044000 0x0 0x14000>;
clocks = <&nco_clkref>;
#clock-cells = <1>;
};
aic: interrupt-controller@23b100000 {
compatible = "apple,t8103-aic", "apple,aic";
#interrupt-cells = <3>;
interrupt-controller;
reg = <0x2 0x3b100000 0x0 0x8000>;
power-domains = <&ps_aic>;
affinities {
e-core-pmu-affinity {
apple,fiq-index = <AIC_CPU_PMU_E>;
cpus = <&cpu_e0 &cpu_e1 &cpu_e2 &cpu_e3>;
};
p-core-pmu-affinity {
apple,fiq-index = <AIC_CPU_PMU_P>;
cpus = <&cpu_p0 &cpu_p1 &cpu_p2 &cpu_p3>;
};
};
};
pmgr: power-management@23b700000 {
compatible = "apple,t8103-pmgr", "apple,pmgr", "syscon", "simple-mfd";
#address-cells = <1>;
#size-cells = <1>;
reg = <0x2 0x3b700000 0 0x14000>;
};
pinctrl_ap: pinctrl@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)>;
};
pcie_pins: pcie-pins {
pinmux = <APPLE_PINMUX(150, 1)>,
<APPLE_PINMUX(151, 1)>,
<APPLE_PINMUX(32, 1)>;
};
};
pinctrl_nub: pinctrl@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@23d280000 {
compatible = "apple,t8103-pmgr", "apple,pmgr", "syscon", "simple-mfd";
#address-cells = <1>;
#size-cells = <1>;
reg = <0x2 0x3d280000 0 0x4000>;
};
wdt: watchdog@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@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>;
};
pinctrl_aop: pinctrl@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@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: iommu@27bc50000 {
compatible = "apple,t8103-sart";
reg = <0x2 0x7bc50000 0x0 0x10000>;
power-domains = <&ps_ans2>;
};
nvme@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>, <&ps_apcie_st>;
power-domain-names = "ans", "apcie0";
resets = <&ps_ans2>;
};
pcie0_dart_0: iommu@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: iommu@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>;
status = "disabled";
};
pcie0_dart_2: iommu@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>;
status = "disabled";
};
pcie0: pcie@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@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@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>;
status = "disabled";
};
port02: pci@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>;
status = "disabled";
};
};
};
};
#include "t8103-pmgr.dtsi"
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