1 // SPDX-License-Identifier: GPL-2.0+
3 * Copyright (C) 2017 Álvaro Fernández Rojas <noltari@gmail.com>
6 #include <dt-bindings/clock/bcm6328-clock.h>
7 #include <dt-bindings/gpio/gpio.h>
8 #include <dt-bindings/power-domain/bcm6328-power-domain.h>
9 #include <dt-bindings/reset/bcm6328-reset.h>
10 #include "skeleton.dtsi"
13 compatible = "brcm,bcm6328";
20 reg = <0x10000000 0x4>;
26 compatible = "brcm,bcm6328-cpu", "mips,mips4Kc";
33 compatible = "brcm,bcm6328-cpu", "mips,mips4Kc";
41 compatible = "simple-bus";
46 hsspi_pll: hsspi-pll {
47 compatible = "fixed-clock";
49 clock-frequency = <133333333>;
52 periph_osc: periph-osc {
53 compatible = "fixed-clock";
55 clock-frequency = <50000000>;
59 periph_clk: periph-clk {
60 compatible = "brcm,bcm6345-clk";
61 reg = <0x10000004 0x4>;
67 compatible = "simple-bus";
72 periph_rst: reset-controller@10000010 {
73 compatible = "brcm,bcm6345-reset";
74 reg = <0x10000010 0x4>;
78 pll_cntl: syscon@10000068 {
79 compatible = "syscon";
80 reg = <0x10000068 0x4>;
84 compatible = "syscon-reboot";
90 wdt: watchdog@1000005c {
91 compatible = "brcm,bcm6345-wdt";
92 reg = <0x1000005c 0xc>;
93 clocks = <&periph_osc>;
97 compatible = "wdt-reboot";
101 gpio: gpio-controller@10000084 {
102 compatible = "brcm,bcm6345-gpio";
103 reg = <0x10000084 0x4>, <0x1000008c 0x4>;
110 uart0: serial@10000100 {
111 compatible = "brcm,bcm6345-uart";
112 reg = <0x10000100 0x18>;
113 clocks = <&periph_osc>;
118 uart1: serial@10000120 {
119 compatible = "brcm,bcm6345-uart";
120 reg = <0x10000120 0x18>;
121 clocks = <&periph_osc>;
126 leds: led-controller@10000800 {
127 compatible = "brcm,bcm6328-leds";
128 reg = <0x10000800 0x24>;
129 #address-cells = <1>;
136 compatible = "brcm,bcm6328-hsspi";
137 #address-cells = <1>;
139 reg = <0x10001000 0x600>;
140 clocks = <&periph_clk BCM6328_CLK_HSSPI>, <&hsspi_pll>;
141 clock-names = "hsspi", "pll";
142 resets = <&periph_rst BCM6328_RST_SPI>;
143 spi-max-frequency = <33333334>;
149 periph_pwr: power-controller@10001848 {
150 compatible = "brcm,bcm6328-power-domain";
151 reg = <0x10001848 0x4>;
152 #power-domain-cells = <1>;
155 ehci: usb-controller@10002500 {
156 compatible = "brcm,bcm6328-ehci", "generic-ehci";
157 reg = <0x10002500 0x100>;
164 ohci: usb-controller@10002600 {
165 compatible = "brcm,bcm6328-ohci", "generic-ohci";
166 reg = <0x10002600 0x100>;
173 usbh: usb-phy@10002700 {
174 compatible = "brcm,bcm6328-usbh";
175 reg = <0x10002700 0x38>;
177 clocks = <&periph_clk BCM6328_CLK_USBH>;
178 clock-names = "usbh";
179 power-domains = <&periph_pwr BCM6328_PWR_USBH>;
180 resets = <&periph_rst BCM6328_RST_USBH>;
185 memory-controller@10003000 {
186 compatible = "brcm,bcm6328-mc";
187 reg = <0x10003000 0x864>;