2 * Copyright (c) 2014 MediaTek Inc.
3 * Author: Eddie Huang <eddie.huang@mediatek.com>
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License version 2 as
7 * published by the Free Software Foundation.
9 * This program is distributed in the hope that it will be useful,
10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
11 * GNU General Public License for more details.
14 #include <dt-bindings/clock/mt8173-clk.h>
15 #include <dt-bindings/interrupt-controller/irq.h>
16 #include <dt-bindings/interrupt-controller/arm-gic.h>
17 #include <dt-bindings/phy/phy.h>
18 #include <dt-bindings/power/mt8173-power.h>
19 #include <dt-bindings/reset/mt8173-resets.h>
20 #include "mt8173-pinfunc.h"
23 compatible = "mediatek,mt8173";
24 interrupt-parent = <&sysirq>;
54 compatible = "arm,cortex-a53";
56 enable-method = "psci";
57 cpu-idle-states = <&CPU_SLEEP_0>;
62 compatible = "arm,cortex-a53";
64 enable-method = "psci";
65 cpu-idle-states = <&CPU_SLEEP_0>;
70 compatible = "arm,cortex-a57";
72 enable-method = "psci";
73 cpu-idle-states = <&CPU_SLEEP_0>;
78 compatible = "arm,cortex-a57";
80 enable-method = "psci";
81 cpu-idle-states = <&CPU_SLEEP_0>;
85 entry-method = "psci";
87 CPU_SLEEP_0: cpu-sleep-0 {
88 compatible = "arm,idle-state";
90 entry-latency-us = <639>;
91 exit-latency-us = <680>;
92 min-residency-us = <1088>;
93 arm,psci-suspend-param = <0x0010000>;
99 compatible = "arm,psci-1.0", "arm,psci-0.2", "arm,psci";
101 cpu_suspend = <0x84000001>;
102 cpu_off = <0x84000002>;
103 cpu_on = <0x84000003>;
106 clk26m: oscillator@0 {
107 compatible = "fixed-clock";
109 clock-frequency = <26000000>;
110 clock-output-names = "clk26m";
113 clk32k: oscillator@1 {
114 compatible = "fixed-clock";
116 clock-frequency = <32000>;
117 clock-output-names = "clk32k";
120 cpum_ck: oscillator@2 {
121 compatible = "fixed-clock";
123 clock-frequency = <0>;
124 clock-output-names = "cpum_ck";
128 compatible = "arm,armv8-timer";
129 interrupt-parent = <&gic>;
130 interrupts = <GIC_PPI 13
131 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
133 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
135 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
137 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>;
141 #address-cells = <2>;
143 compatible = "simple-bus";
146 topckgen: clock-controller@10000000 {
147 compatible = "mediatek,mt8173-topckgen";
148 reg = <0 0x10000000 0 0x1000>;
152 infracfg: power-controller@10001000 {
153 compatible = "mediatek,mt8173-infracfg", "syscon";
154 reg = <0 0x10001000 0 0x1000>;
159 pericfg: power-controller@10003000 {
160 compatible = "mediatek,mt8173-pericfg", "syscon";
161 reg = <0 0x10003000 0 0x1000>;
166 syscfg_pctl_a: syscfg_pctl_a@10005000 {
167 compatible = "mediatek,mt8173-pctl-a-syscfg", "syscon";
168 reg = <0 0x10005000 0 0x1000>;
171 pio: pinctrl@0x10005000 {
172 compatible = "mediatek,mt8173-pinctrl";
173 reg = <0 0x1000b000 0 0x1000>;
174 mediatek,pctl-regmap = <&syscfg_pctl_a>;
178 interrupt-controller;
179 #interrupt-cells = <2>;
180 interrupts = <GIC_SPI 145 IRQ_TYPE_LEVEL_HIGH>,
181 <GIC_SPI 146 IRQ_TYPE_LEVEL_HIGH>,
182 <GIC_SPI 147 IRQ_TYPE_LEVEL_HIGH>;
186 pinmux = <MT8173_PIN_45_SDA0__FUNC_SDA0>,
187 <MT8173_PIN_46_SCL0__FUNC_SCL0>;
194 pinmux = <MT8173_PIN_125_SDA1__FUNC_SDA1>,
195 <MT8173_PIN_126_SCL1__FUNC_SCL1>;
202 pinmux = <MT8173_PIN_43_SDA2__FUNC_SDA2>,
203 <MT8173_PIN_44_SCL2__FUNC_SCL2>;
210 pinmux = <MT8173_PIN_106_SDA3__FUNC_SDA3>,
211 <MT8173_PIN_107_SCL3__FUNC_SCL3>;
218 pinmux = <MT8173_PIN_133_SDA4__FUNC_SDA4>,
219 <MT8173_PIN_134_SCL4__FUNC_SCL4>;
226 pinmux = <MT8173_PIN_100_MSDC2_DAT0__FUNC_SDA5>,
227 <MT8173_PIN_101_MSDC2_DAT1__FUNC_SCL5>;
233 scpsys: scpsys@10006000 {
234 compatible = "mediatek,mt8173-scpsys";
235 #power-domain-cells = <1>;
236 reg = <0 0x10006000 0 0x1000>;
238 <&topckgen CLK_TOP_MM_SEL>,
239 <&topckgen CLK_TOP_VENC_SEL>,
240 <&topckgen CLK_TOP_VENC_LT_SEL>;
241 clock-names = "mfg", "mm", "venc", "venc_lt";
242 infracfg = <&infracfg>;
245 watchdog: watchdog@10007000 {
246 compatible = "mediatek,mt8173-wdt",
247 "mediatek,mt6589-wdt";
248 reg = <0 0x10007000 0 0x100>;
251 timer: timer@10008000 {
252 compatible = "mediatek,mt8173-timer",
253 "mediatek,mt6577-timer";
254 reg = <0 0x10008000 0 0x1000>;
255 interrupts = <GIC_SPI 144 IRQ_TYPE_LEVEL_LOW>;
256 clocks = <&infracfg CLK_INFRA_CLK_13M>,
257 <&topckgen CLK_TOP_RTC_SEL>;
260 pwrap: pwrap@1000d000 {
261 compatible = "mediatek,mt8173-pwrap";
262 reg = <0 0x1000d000 0 0x1000>;
264 interrupts = <GIC_SPI 153 IRQ_TYPE_LEVEL_HIGH>;
265 resets = <&infracfg MT8173_INFRA_PMIC_WRAP_RST>;
266 reset-names = "pwrap";
267 clocks = <&infracfg CLK_INFRA_PMICSPI>, <&infracfg CLK_INFRA_PMICWRAP>;
268 clock-names = "spi", "wrap";
271 sysirq: intpol-controller@10200620 {
272 compatible = "mediatek,mt8173-sysirq",
273 "mediatek,mt6577-sysirq";
274 interrupt-controller;
275 #interrupt-cells = <3>;
276 interrupt-parent = <&gic>;
277 reg = <0 0x10200620 0 0x20>;
280 efuse: efuse@10206000 {
281 compatible = "mediatek,mt8173-efuse";
282 reg = <0 0x10206000 0 0x1000>;
285 apmixedsys: clock-controller@10209000 {
286 compatible = "mediatek,mt8173-apmixedsys";
287 reg = <0 0x10209000 0 0x1000>;
291 gic: interrupt-controller@10220000 {
292 compatible = "arm,gic-400";
293 #interrupt-cells = <3>;
294 interrupt-parent = <&gic>;
295 interrupt-controller;
296 reg = <0 0x10221000 0 0x1000>,
297 <0 0x10222000 0 0x2000>,
298 <0 0x10224000 0 0x2000>,
299 <0 0x10226000 0 0x2000>;
300 interrupts = <GIC_PPI 9
301 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>;
304 uart0: serial@11002000 {
305 compatible = "mediatek,mt8173-uart",
306 "mediatek,mt6577-uart";
307 reg = <0 0x11002000 0 0x400>;
308 interrupts = <GIC_SPI 83 IRQ_TYPE_LEVEL_LOW>;
309 clocks = <&pericfg CLK_PERI_UART0_SEL>, <&pericfg CLK_PERI_UART0>;
310 clock-names = "baud", "bus";
314 uart1: serial@11003000 {
315 compatible = "mediatek,mt8173-uart",
316 "mediatek,mt6577-uart";
317 reg = <0 0x11003000 0 0x400>;
318 interrupts = <GIC_SPI 84 IRQ_TYPE_LEVEL_LOW>;
319 clocks = <&pericfg CLK_PERI_UART1_SEL>, <&pericfg CLK_PERI_UART1>;
320 clock-names = "baud", "bus";
324 uart2: serial@11004000 {
325 compatible = "mediatek,mt8173-uart",
326 "mediatek,mt6577-uart";
327 reg = <0 0x11004000 0 0x400>;
328 interrupts = <GIC_SPI 85 IRQ_TYPE_LEVEL_LOW>;
329 clocks = <&pericfg CLK_PERI_UART2_SEL>, <&pericfg CLK_PERI_UART2>;
330 clock-names = "baud", "bus";
334 uart3: serial@11005000 {
335 compatible = "mediatek,mt8173-uart",
336 "mediatek,mt6577-uart";
337 reg = <0 0x11005000 0 0x400>;
338 interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_LOW>;
339 clocks = <&pericfg CLK_PERI_UART3_SEL>, <&pericfg CLK_PERI_UART3>;
340 clock-names = "baud", "bus";
345 compatible = "mediatek,mt8173-i2c";
346 reg = <0 0x11007000 0 0x70>,
347 <0 0x11000100 0 0x80>;
348 interrupts = <GIC_SPI 76 IRQ_TYPE_LEVEL_LOW>;
350 clocks = <&pericfg CLK_PERI_I2C0>,
351 <&pericfg CLK_PERI_AP_DMA>;
352 clock-names = "main", "dma";
353 pinctrl-names = "default";
354 pinctrl-0 = <&i2c0_pins_a>;
355 #address-cells = <1>;
361 compatible = "mediatek,mt8173-i2c";
362 reg = <0 0x11008000 0 0x70>,
363 <0 0x11000180 0 0x80>;
364 interrupts = <GIC_SPI 77 IRQ_TYPE_LEVEL_LOW>;
366 clocks = <&pericfg CLK_PERI_I2C1>,
367 <&pericfg CLK_PERI_AP_DMA>;
368 clock-names = "main", "dma";
369 pinctrl-names = "default";
370 pinctrl-0 = <&i2c1_pins_a>;
371 #address-cells = <1>;
377 compatible = "mediatek,mt8173-i2c";
378 reg = <0 0x11009000 0 0x70>,
379 <0 0x11000200 0 0x80>;
380 interrupts = <GIC_SPI 78 IRQ_TYPE_LEVEL_LOW>;
382 clocks = <&pericfg CLK_PERI_I2C2>,
383 <&pericfg CLK_PERI_AP_DMA>;
384 clock-names = "main", "dma";
385 pinctrl-names = "default";
386 pinctrl-0 = <&i2c2_pins_a>;
387 #address-cells = <1>;
393 compatible = "mediatek,mt8173-spi";
394 #address-cells = <1>;
396 reg = <0 0x1100a000 0 0x1000>;
397 interrupts = <GIC_SPI 110 IRQ_TYPE_LEVEL_LOW>;
398 clocks = <&topckgen CLK_TOP_SYSPLL3_D2>,
399 <&topckgen CLK_TOP_SPI_SEL>,
400 <&pericfg CLK_PERI_SPI0>;
401 clock-names = "parent-clk", "sel-clk", "spi-clk";
405 nor_flash: spi@1100d000 {
406 compatible = "mediatek,mt8173-nor";
407 reg = <0 0x1100d000 0 0xe0>;
408 clocks = <&pericfg CLK_PERI_SPI>,
409 <&topckgen CLK_TOP_SPINFI_IFR_SEL>;
410 clock-names = "spi", "sf";
411 #address-cells = <1>;
417 compatible = "mediatek,mt8173-i2c";
418 reg = <0 0x11010000 0 0x70>,
419 <0 0x11000280 0 0x80>;
420 interrupts = <GIC_SPI 79 IRQ_TYPE_LEVEL_LOW>;
422 clocks = <&pericfg CLK_PERI_I2C3>,
423 <&pericfg CLK_PERI_AP_DMA>;
424 clock-names = "main", "dma";
425 pinctrl-names = "default";
426 pinctrl-0 = <&i2c3_pins_a>;
427 #address-cells = <1>;
433 compatible = "mediatek,mt8173-i2c";
434 reg = <0 0x11011000 0 0x70>,
435 <0 0x11000300 0 0x80>;
436 interrupts = <GIC_SPI 80 IRQ_TYPE_LEVEL_LOW>;
438 clocks = <&pericfg CLK_PERI_I2C4>,
439 <&pericfg CLK_PERI_AP_DMA>;
440 clock-names = "main", "dma";
441 pinctrl-names = "default";
442 pinctrl-0 = <&i2c4_pins_a>;
443 #address-cells = <1>;
449 compatible = "mediatek,mt8173-i2c";
450 reg = <0 0x11013000 0 0x70>,
451 <0 0x11000080 0 0x80>;
452 interrupts = <GIC_SPI 82 IRQ_TYPE_LEVEL_LOW>;
454 clocks = <&pericfg CLK_PERI_I2C6>,
455 <&pericfg CLK_PERI_AP_DMA>;
456 clock-names = "main", "dma";
457 pinctrl-names = "default";
458 pinctrl-0 = <&i2c6_pins_a>;
459 #address-cells = <1>;
464 afe: audio-controller@11220000 {
465 compatible = "mediatek,mt8173-afe-pcm";
466 reg = <0 0x11220000 0 0x1000>;
467 interrupts = <GIC_SPI 134 IRQ_TYPE_EDGE_FALLING>;
468 power-domains = <&scpsys MT8173_POWER_DOMAIN_AUDIO>;
469 clocks = <&infracfg CLK_INFRA_AUDIO>,
470 <&topckgen CLK_TOP_AUDIO_SEL>,
471 <&topckgen CLK_TOP_AUD_INTBUS_SEL>,
472 <&topckgen CLK_TOP_APLL1_DIV0>,
473 <&topckgen CLK_TOP_APLL2_DIV0>,
474 <&topckgen CLK_TOP_I2S0_M_SEL>,
475 <&topckgen CLK_TOP_I2S1_M_SEL>,
476 <&topckgen CLK_TOP_I2S2_M_SEL>,
477 <&topckgen CLK_TOP_I2S3_M_SEL>,
478 <&topckgen CLK_TOP_I2S3_B_SEL>;
479 clock-names = "infra_sys_audio_clk",
481 "top_pdn_aud_intbus",
489 assigned-clocks = <&topckgen CLK_TOP_AUD_1_SEL>,
490 <&topckgen CLK_TOP_AUD_2_SEL>;
491 assigned-clock-parents = <&topckgen CLK_TOP_APLL1>,
492 <&topckgen CLK_TOP_APLL2>;
496 compatible = "mediatek,mt8173-mmc",
497 "mediatek,mt8135-mmc";
498 reg = <0 0x11230000 0 0x1000>;
499 interrupts = <GIC_SPI 71 IRQ_TYPE_LEVEL_LOW>;
500 clocks = <&pericfg CLK_PERI_MSDC30_0>,
501 <&topckgen CLK_TOP_MSDC50_0_H_SEL>;
502 clock-names = "source", "hclk";
507 compatible = "mediatek,mt8173-mmc",
508 "mediatek,mt8135-mmc";
509 reg = <0 0x11240000 0 0x1000>;
510 interrupts = <GIC_SPI 72 IRQ_TYPE_LEVEL_LOW>;
511 clocks = <&pericfg CLK_PERI_MSDC30_1>,
512 <&topckgen CLK_TOP_AXI_SEL>;
513 clock-names = "source", "hclk";
518 compatible = "mediatek,mt8173-mmc",
519 "mediatek,mt8135-mmc";
520 reg = <0 0x11250000 0 0x1000>;
521 interrupts = <GIC_SPI 73 IRQ_TYPE_LEVEL_LOW>;
522 clocks = <&pericfg CLK_PERI_MSDC30_2>,
523 <&topckgen CLK_TOP_AXI_SEL>;
524 clock-names = "source", "hclk";
529 compatible = "mediatek,mt8173-mmc",
530 "mediatek,mt8135-mmc";
531 reg = <0 0x11260000 0 0x1000>;
532 interrupts = <GIC_SPI 74 IRQ_TYPE_LEVEL_LOW>;
533 clocks = <&pericfg CLK_PERI_MSDC30_3>,
534 <&topckgen CLK_TOP_MSDC50_2_H_SEL>;
535 clock-names = "source", "hclk";
539 usb30: usb@11270000 {
540 compatible = "mediatek,mt8173-xhci";
541 reg = <0 0x11270000 0 0x1000>,
542 <0 0x11280700 0 0x0100>;
543 interrupts = <GIC_SPI 115 IRQ_TYPE_LEVEL_LOW>;
544 power-domains = <&scpsys MT8173_POWER_DOMAIN_USB>;
545 clocks = <&topckgen CLK_TOP_USB30_SEL>,
546 <&pericfg CLK_PERI_USB0>,
547 <&pericfg CLK_PERI_USB1>;
548 clock-names = "sys_ck",
551 phys = <&phy_port0 PHY_TYPE_USB3>,
552 <&phy_port1 PHY_TYPE_USB2>;
553 mediatek,syscon-wakeup = <&pericfg>;
557 u3phy: usb-phy@11290000 {
558 compatible = "mediatek,mt8173-u3phy";
559 reg = <0 0x11290000 0 0x800>;
560 clocks = <&apmixedsys CLK_APMIXED_REF2USB_TX>;
561 clock-names = "u3phya_ref";
562 #address-cells = <2>;
567 phy_port0: port@11290800 {
568 reg = <0 0x11290800 0 0x800>;
573 phy_port1: port@11291000 {
574 reg = <0 0x11291000 0 0x800>;
580 mmsys: clock-controller@14000000 {
581 compatible = "mediatek,mt8173-mmsys", "syscon";
582 reg = <0 0x14000000 0 0x1000>;
587 compatible = "mediatek,mt8173-disp-pwm",
588 "mediatek,mt6595-disp-pwm";
589 reg = <0 0x1401e000 0 0x1000>;
591 clocks = <&mmsys CLK_MM_DISP_PWM026M>,
592 <&mmsys CLK_MM_DISP_PWM0MM>;
593 clock-names = "main", "mm";
598 compatible = "mediatek,mt8173-disp-pwm",
599 "mediatek,mt6595-disp-pwm";
600 reg = <0 0x1401f000 0 0x1000>;
602 clocks = <&mmsys CLK_MM_DISP_PWM126M>,
603 <&mmsys CLK_MM_DISP_PWM1MM>;
604 clock-names = "main", "mm";
608 imgsys: clock-controller@15000000 {
609 compatible = "mediatek,mt8173-imgsys", "syscon";
610 reg = <0 0x15000000 0 0x1000>;
614 vdecsys: clock-controller@16000000 {
615 compatible = "mediatek,mt8173-vdecsys", "syscon";
616 reg = <0 0x16000000 0 0x1000>;
620 vencsys: clock-controller@18000000 {
621 compatible = "mediatek,mt8173-vencsys", "syscon";
622 reg = <0 0x18000000 0 0x1000>;
626 vencltsys: clock-controller@19000000 {
627 compatible = "mediatek,mt8173-vencltsys", "syscon";
628 reg = <0 0x19000000 0 0x1000>;