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// SPDX-License-Identifier: GPL-2.0
#include "dt-bindings/clock/bcm63268-clock.h"
#include "dt-bindings/reset/bcm63268-reset.h"
#include "dt-bindings/soc/bcm63268-pm.h"
/ {
#address-cells = <1>;
#size-cells = <1>;
compatible = "brcm,bcm63268";
cpus {
#address-cells = <1>;
#size-cells = <0>;
mips-hpt-frequency = <200000000>;
cpu@0 {
compatible = "brcm,bmips4350";
device_type = "cpu";
reg = <0>;
};
cpu@1 {
compatible = "brcm,bmips4350";
device_type = "cpu";
reg = <1>;
};
};
clocks {
periph_osc: periph-osc {
compatible = "fixed-clock";
#clock-cells = <0>;
clock-frequency = <50000000>;
clock-output-names = "periph";
};
hsspi_osc: hsspi-osc {
compatible = "fixed-clock";
#clock-cells = <0>;
clock-frequency = <400000000>;
clock-output-names = "hsspi_osc";
};
};
aliases {
nflash = &nflash;
serial0 = &uart0;
serial1 = &uart1;
spi0 = &lsspi;
spi1 = &hsspi;
};
cpu_intc: interrupt-controller {
#address-cells = <0>;
compatible = "mti,cpu-interrupt-controller";
interrupt-controller;
#interrupt-cells = <1>;
};
ubus {
#address-cells = <1>;
#size-cells = <1>;
compatible = "simple-bus";
ranges;
periph_clk: clock-controller@10000004 {
compatible = "brcm,bcm63268-clocks";
reg = <0x10000004 0x4>;
#clock-cells = <1>;
};
pll_cntl: syscon@10000008 {
compatible = "syscon";
reg = <0x10000008 0x4>;
native-endian;
reboot {
compatible = "syscon-reboot";
offset = <0x0>;
mask = <0x1>;
};
};
periph_rst: reset-controller@10000010 {
compatible = "brcm,bcm6345-reset";
reg = <0x10000010 0x4>;
#reset-cells = <1>;
};
periph_intc: interrupt-controller@10000020 {
compatible = "brcm,bcm6345-l1-intc";
reg = <0x10000020 0x20>,
<0x10000040 0x20>;
interrupt-controller;
#interrupt-cells = <1>;
interrupt-parent = <&cpu_intc>;
interrupts = <2>, <3>;
};
timer-mfd@10000080 {
compatible = "brcm,bcm7038-twd", "simple-mfd", "syscon";
reg = <0x10000080 0x30>;
ranges = <0x0 0x10000080 0x30>;
timer@0 {
compatible = "brcm,bcm6345-timer";
reg = <0x0 0x1c>;
};
wdt: watchdog@1c {
compatible = "brcm,bcm7038-wdt";
reg = <0x1c 0xc>;
clocks = <&periph_osc>;
clock-names = "refclk";
timeout-sec = <30>;
};
};
uart0: serial@10000180 {
compatible = "brcm,bcm6345-uart";
reg = <0x10000180 0x18>;
interrupt-parent = <&periph_intc>;
interrupts = <5>;
clocks = <&periph_osc>;
clock-names = "refclk";
status = "disabled";
};
nflash: nand@10000200 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "brcm,nand-bcm6368",
"brcm,brcmnand-v4.0",
"brcm,brcmnand";
reg = <0x10000200 0x180>,
<0x10000600 0x200>,
<0x100000b0 0x10>;
reg-names = "nand",
"nand-cache",
"nand-int-base";
interrupt-parent = <&periph_intc>;
interrupts = <50>;
clocks = <&periph_clk BCM63268_CLK_NAND>;
clock-names = "nand";
status = "disabled";
};
uart1: serial@100001a0 {
compatible = "brcm,bcm6345-uart";
reg = <0x100001a0 0x18>;
interrupt-parent = <&periph_intc>;
interrupts = <34>;
clocks = <&periph_osc>;
clock-names = "refclk";
status = "disabled";
};
lsspi: spi@10000800 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "brcm,bcm6358-spi";
reg = <0x10000800 0x70c>;
interrupt-parent = <&periph_intc>;
interrupts = <80>;
clocks = <&periph_clk BCM63268_CLK_SPI>;
clock-names = "spi";
resets = <&periph_rst BCM63268_RST_SPI>;
status = "disabled";
};
hsspi: spi@10001000 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "brcm,bcm6328-hsspi";
reg = <0x10001000 0x600>;
interrupt-parent = <&periph_intc>;
interrupts = <6>;
clocks = <&periph_clk BCM63268_CLK_HSSPI>,
<&hsspi_osc>;
clock-names = "hsspi",
"pll";
resets = <&periph_rst BCM63268_RST_SPI>;
status = "disabled";
};
periph_pwr: power-controller@1000184c {
compatible = "brcm,bcm6328-power-controller";
reg = <0x1000184c 0x4>;
#power-domain-cells = <1>;
};
leds0: led-controller@10001900 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "brcm,bcm6328-leds";
reg = <0x10001900 0x24>;
status = "disabled";
};
ehci: usb@10002500 {
compatible = "brcm,bcm63268-ehci", "generic-ehci";
reg = <0x10002500 0x100>;
big-endian;
interrupt-parent = <&periph_intc>;
interrupts = <10>;
phys = <&usbh 0>;
phy-names = "usb";
status = "disabled";
};
ohci: usb@10002600 {
compatible = "brcm,bcm63268-ohci", "generic-ohci";
reg = <0x10002600 0x100>;
big-endian;
no-big-frame-no;
interrupt-parent = <&periph_intc>;
interrupts = <9>;
phys = <&usbh 0>;
phy-names = "usb";
status = "disabled";
};
usbh: usb-phy@10002700 {
compatible = "brcm,bcm63268-usbh-phy";
reg = <0x10002700 0x38>;
#phy-cells = <1>;
clocks = <&periph_clk BCM63268_CLK_USBH>;
clock-names = "usbh";
power-domains = <&periph_pwr BCM63268_POWER_DOMAIN_USBH>;
resets = <&periph_rst BCM63268_RST_USBH>;
reset-names = "usbh";
status = "disabled";
};
};
};
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