1 // SPDX-License-Identifier: GPL-2.0-or-later
5 #include <dt-bindings/clock/bcm6362-clock.h>
6 #include <dt-bindings/gpio/gpio.h>
7 #include <dt-bindings/input/input.h>
8 #include <dt-bindings/interrupt-controller/bcm6362-interrupt-controller.h>
9 #include <dt-bindings/reset/bcm6362-reset.h>
10 #include <dt-bindings/soc/bcm6362-pm.h>
15 compatible = "brcm,bcm6362";
27 bootargs = "earlycon";
28 stdout-path = "serial0:115200n8";
32 periph_osc: periph-osc {
33 compatible = "fixed-clock";
37 clock-frequency = <50000000>;
38 clock-output-names = "periph";
41 hsspi_osc: hsspi-osc {
42 compatible = "fixed-clock";
46 clock-frequency = <400000000>;
47 clock-output-names = "hsspi_osc";
54 mips-hpt-frequency = <200000000>;
57 compatible = "brcm,bmips4350", "mips,mips4Kc";
63 compatible = "brcm,bmips4350", "mips,mips4Kc";
69 cpu_intc: interrupt-controller {
71 compatible = "mti,cpu-interrupt-controller";
74 #interrupt-cells = <1>;
78 device_type = "memory";
86 compatible = "simple-bus";
89 periph_clk: clock-controller@10000004 {
90 compatible = "brcm,bcm6362-clocks";
91 reg = <0x10000004 0x4>;
95 pll_cntl: syscon@10000008 {
96 compatible = "syscon", "simple-mfd";
97 reg = <0x10000008 0x4>;
101 compatible = "syscon-reboot";
107 periph_rst: reset-controller@10000010 {
108 compatible = "brcm,bcm6345-reset";
109 reg = <0x10000010 0x4>;
113 ext_intc: interrupt-controller@10000018 {
114 #address-cells = <1>;
115 compatible = "brcm,bcm6345-ext-intc";
116 reg = <0x10000018 0x4>;
118 interrupt-controller;
119 #interrupt-cells = <2>;
121 interrupts = <BCM6362_IRQ_EXT0>,
127 periph_intc: interrupt-controller@10000020 {
128 #address-cells = <1>;
129 compatible = "brcm,bcm6345-l1-intc";
130 reg = <0x10000020 0x10>,
133 interrupt-controller;
134 #interrupt-cells = <1>;
136 interrupt-parent = <&cpu_intc>;
137 interrupts = <2>, <3>;
140 wdt: watchdog@1000005c {
141 compatible = "brcm,bcm7038-wdt";
142 reg = <0x1000005c 0xc>;
144 clocks = <&periph_osc>;
149 gpio_cntl: syscon@10000080 {
150 compatible = "brcm,bcm6362-gpio-sysctl",
151 "syscon", "simple-mfd";
152 reg = <0x10000080 0x80>;
153 ranges = <0 0x10000080 0x80>;
157 compatible = "brcm,bcm6362-gpio";
158 reg-names = "dirout", "dat";
159 reg = <0x0 0x8>, <0x8 0x8>;
162 gpio-ranges = <&pinctrl 0 0 48>;
166 pinctrl: pinctrl@18 {
167 compatible = "brcm,bcm6362-pinctrl";
168 reg = <0x18 0x10>, <0x38 0x4>;
170 pinctrl_usb_device_led: usb_device_led-pins {
171 function = "usb_device_led";
175 pinctrl_sys_irq: sys_irq-pins {
176 function = "sys_irq";
180 pinctrl_serial_led: serial_led-pins {
181 pinctrl_serial_led_clk: serial_led_clk-pins {
182 function = "serial_led_clk";
186 pinctrl_serial_led_data: serial_led_data-pins {
187 function = "serial_led_data";
192 pinctrl_robosw_led_data: robosw_led_data-pins {
193 function = "robosw_led_data";
197 pinctrl_robosw_led_clk: robosw_led_clk-pins {
198 function = "robosw_led_clk";
202 pinctrl_robosw_led0: robosw_led0-pins {
203 function = "robosw_led0";
207 pinctrl_robosw_led1: robosw_led1-pins {
208 function = "robosw_led1";
212 pinctrl_inet_led: inet_led-pins {
213 function = "inet_led";
217 pinctrl_spi_cs2: spi_cs2-pins {
218 function = "spi_cs2";
222 pinctrl_spi_cs3: spi_cs3-pins {
223 function = "spi_cs3";
227 pinctrl_ntr_pulse: ntr_pulse-pins {
228 function = "ntr_pulse";
232 pinctrl_uart1_scts: uart1_scts-pins {
233 function = "uart1_scts";
237 pinctrl_uart1_srts: uart1_srts-pins {
238 function = "uart1_srts";
242 pinctrl_uart1: uart1-pins {
243 pinctrl_uart1_sdin: uart1_sdin-pins {
244 function = "uart1_sdin";
248 pinctrl_uart1_sdout: uart1_sdout-pins {
249 function = "uart1_sdout";
254 pinctrl_adsl_spi: adsl_spi-pins {
255 pinctrl_adsl_spi_miso: adsl_spi_miso-pins {
256 function = "adsl_spi_miso";
260 pinctrl_adsl_spi_mosi: adsl_spi_mosi-pins {
261 function = "adsl_spi_mosi";
265 pinctrl_adsl_spi_clk: adsl_spi_clk-pins {
266 function = "adsl_spi_clk";
270 pinctrl_adsl_spi_cs: adsl_spi_cs-pins {
271 function = "adsl_spi_cs";
276 pinctrl_ephy0_led: ephy0_led-pins {
277 function = "ephy0_led";
281 pinctrl_ephy1_led: ephy1_led-pins {
282 function = "ephy1_led";
286 pinctrl_ephy2_led: ephy2_led-pins {
287 function = "ephy2_led";
291 pinctrl_ephy3_led: ephy3_led-pins {
292 function = "ephy3_led";
296 pinctrl_ext_irq0: ext_irq0-pins {
297 function = "ext_irq0";
301 pinctrl_ext_irq1: ext_irq1-pins {
302 function = "ext_irq1";
306 pinctrl_ext_irq2: ext_irq2-pins {
307 function = "ext_irq2";
311 pinctrl_ext_irq3: ext_irq3-pins {
312 function = "ext_irq3";
316 pinctrl_nand: nand-pins {
323 uart0: serial@10000100 {
324 compatible = "brcm,bcm6345-uart";
325 reg = <0x10000100 0x18>;
327 interrupt-parent = <&periph_intc>;
328 interrupts = <BCM6362_IRQ_UART0>;
330 clocks = <&periph_osc>;
331 clock-names = "periph";
336 uart1: serial@10000120 {
337 compatible = "brcm,bcm6345-uart";
338 reg = <0x10000120 0x18>;
340 interrupt-parent = <&periph_intc>;
341 interrupts = <BCM6362_IRQ_UART1>;
343 clocks = <&periph_osc>;
344 clock-names = "periph";
349 nflash: nand@10000200 {
350 #address-cells = <1>;
352 compatible = "brcm,nand-bcm6368",
353 "brcm,brcmnand-v2.2",
355 reg = <0x10000200 0x180>,
362 interrupt-parent = <&periph_intc>;
363 interrupts = <BCM6362_IRQ_NAND>;
365 clocks = <&periph_clk BCM6362_CLK_NAND>;
366 clock-names = "nand";
368 pinctrl-names = "default";
369 pinctrl-0 = <&pinctrl_nand>;
374 lsspi: spi@10000800 {
375 #address-cells = <1>;
377 compatible = "brcm,bcm6358-spi";
378 reg = <0x10000800 0x70c>;
380 interrupt-parent = <&periph_intc>;
381 interrupts = <BCM6362_IRQ_LSSPI>;
383 clocks = <&periph_clk BCM6362_CLK_SPI>;
386 resets = <&periph_rst BCM6362_RST_SPI>;
391 hsspi: spi@10001000 {
392 #address-cells = <1>;
394 compatible = "brcm,bcm6328-hsspi";
395 reg = <0x10001000 0x600>;
397 interrupt-parent = <&periph_intc>;
398 interrupts = <BCM6362_IRQ_HSSPI>;
400 clocks = <&periph_clk BCM6362_CLK_HSSPI>,
402 clock-names = "hsspi",
405 resets = <&periph_rst BCM6362_RST_SPI>;
410 serdes_cntl: syscon@10001804 {
411 compatible = "syscon";
412 reg = <0x10001804 0x4>;
416 periph_pwr: power-controller@10001848 {
417 compatible = "brcm,bcm6362-power-controller";
418 reg = <0x10001848 0x4>;
419 #power-domain-cells = <1>;
422 leds: led-controller@10001900 {
423 #address-cells = <1>;
425 compatible = "brcm,bcm6328-leds";
426 reg = <0x10001900 0x24>;
432 compatible = "brcm,bcm6362-ehci", "generic-ehci";
433 reg = <0x10002500 0x100>;
437 interrupt-parent = <&periph_intc>;
438 interrupts = <BCM6362_IRQ_EHCI>;
447 compatible = "brcm,bcm6362-ohci", "generic-ohci";
448 reg = <0x10002600 0x100>;
452 interrupt-parent = <&periph_intc>;
453 interrupts = <BCM6362_IRQ_OHCI>;
461 usbh: usb-phy@10002700 {
462 compatible = "brcm,bcm6362-usbh-phy";
463 reg = <0x10002700 0x38>;
467 clocks = <&periph_clk BCM6362_CLK_USBH>;
468 clock-names = "usbh";
470 power-domains = <&periph_pwr BCM6362_POWER_DOMAIN_USBH>;
471 resets = <&periph_rst BCM6362_RST_USBH>;
476 ethernet: ethernet@1000d800 {
477 compatible = "brcm,bcm6362-enetsw";
478 reg = <0x1000d800 0x80>,
485 interrupt-parent = <&periph_intc>;
486 interrupts = <BCM6362_IRQ_ENETSW_RX_DMA0>;
487 interrupt-names = "rx";
489 clocks = <&periph_clk BCM6362_CLK_SWPKT_USB>,
490 <&periph_clk BCM6362_CLK_SWPKT_SAR>,
491 <&periph_clk BCM6362_CLK_ROBOSW>;
493 resets = <&periph_rst BCM6362_RST_ENETSW>,
494 <&periph_rst BCM6362_RST_EPHY>;
496 power-domains = <&periph_pwr BCM6362_POWER_DOMAIN_ROBOSW>,
497 <&periph_pwr BCM6362_POWER_DOMAIN_GMII_PADS>;
505 switch0: switch@10e00000 {
506 #address-cells = <1>;
508 compatible = "brcm,bcm6328-switch";
509 reg = <0x10e00000 0x8000>;
513 #address-cells = <1>;
520 phy-mode = "internal";
521 ethernet = <ðernet>;
531 mdio: mdio@10e000b0 {
532 #address-cells = <1>;
534 compatible = "brcm,bcm6368-mdio-mux";
535 reg = <0x10e000b0 0x8>;
538 #address-cells = <1>;
542 phy1: ethernet-phy@1 {
543 compatible = "ethernet-phy-ieee802.3-c22";
547 phy2: ethernet-phy@2 {
548 compatible = "ethernet-phy-ieee802.3-c22";
552 phy3: ethernet-phy@3 {
553 compatible = "ethernet-phy-ieee802.3-c22";
557 phy4: ethernet-phy@4 {
558 compatible = "ethernet-phy-ieee802.3-c22";
564 #address-cells = <1>;
570 pcie: pcie@10e40000 {
571 compatible = "brcm,bcm6328-pcie";
572 reg = <0x10e40000 0x10000>;
573 #address-cells = <3>;
577 bus-range = <0x00 0x01>;
578 ranges = <0x2000000 0 0x10f00000 0x10f00000 0 0x100000>;
579 linux,pci-probe-only = <1>;
581 interrupt-parent = <&periph_intc>;
582 interrupts = <BCM6362_IRQ_PCIE_RC>;
584 clocks = <&periph_clk BCM6362_CLK_PCIE>;
585 clock-names = "pcie";
587 resets = <&periph_rst BCM6362_RST_PCIE>,
588 <&periph_rst BCM6362_RST_PCIE_EXT>,
589 <&periph_rst BCM6362_RST_PCIE_CORE>;
590 reset-names = "pcie",
594 power-domains = <&periph_pwr BCM6362_POWER_DOMAIN_PCIE>;
596 brcm,serdes = <&serdes_cntl>;