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|
/dts-v1/;
/ {
#address-cells = <1>;
#size-cells = <1>;
compatible = "SiFive,FS760G-dev", "fs710-dev", "sifive-dev";
model = "SiFive,FS760G";
L21: aliases {
serial0 = &L13;
};
L16: chosen {
stdout-path = "/soc/serial@20000000:115200";
metal,entry = <&L14 0x400000>;
};
L20: cpus {
#address-cells = <1>;
#size-cells = <0>;
L6: cpu@0 {
clock-frequency = <0>;
compatible = "sifive,bullet0", "riscv";
d-cache-block-size = <64>;
d-cache-sets = <128>;
d-cache-size = <32768>;
device_type = "cpu";
i-cache-block-size = <64>;
i-cache-sets = <128>;
i-cache-size = <32768>;
next-level-cache = <&L14 &L15>;
reg = <0x0>;
riscv,isa = "rv64imafdc";
riscv,pmpregions = <8>;
status = "okay";
timebase-frequency = <65000000>;
hardware-exec-breakpoint-count = <4>;
L4: interrupt-controller {
#interrupt-cells = <1>;
compatible = "riscv,cpu-intc";
interrupt-controller;
};
};
};
L15: memory@80000000 {
device_type = "memory";
reg = <0x80000000 0x10000000>;
};
L19: soc {
#address-cells = <1>;
#size-cells = <1>;
compatible = "SiFive,FS760G-soc", "fs710-soc", "sifive-soc", "simple-bus";
ranges;
L2: clint@2000000 {
compatible = "riscv,clint0";
interrupts-extended = <&L4 3 &L4 7>;
reg = <0x2000000 0x10000>;
reg-names = "control";
};
L3: debug-controller@0 {
compatible = "sifive,debug-013", "riscv,debug-013";
interrupts-extended = <&L4 65535>;
reg = <0x0 0x1000>;
reg-names = "control";
};
L0: error-device@3000 {
compatible = "sifive,error0";
reg = <0x3000 0x1000>;
};
L10: global-external-interrupts {
compatible = "sifive,global-external-interrupts0";
interrupt-parent = <&L1>;
interrupts = <21 22 23 24>;
};
L17: gpio@10060000 {
#gpio-cells = <2>;
#interrupt-cells = <2>;
compatible = "sifive,gpio0", "sifive,gpio1";
gpio-controller;
interrupt-controller;
interrupt-parent = <&L1>;
interrupts = <27 28 29 30>;
reg = <0x10060000 0x1000>;
reg-names = "control";
};
L7: gpio@20002000 {
#gpio-cells = <2>;
#interrupt-cells = <2>;
compatible = "sifive,gpio0", "sifive,gpio1";
gpio-controller;
interrupt-controller;
interrupt-parent = <&L1>;
interrupts = <1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16>;
reg = <0x20002000 0x1000>;
reg-names = "control";
};
L1: interrupt-controller@c000000 {
#interrupt-cells = <1>;
compatible = "riscv,plic0";
interrupt-controller;
interrupts-extended = <&L4 11>;
reg = <0xc000000 0x4000000>;
reg-names = "control";
riscv,max-priority = <7>;
riscv,ndev = <30>;
};
L8: pwm@20005000 {
compatible = "sifive,pwm0";
interrupt-parent = <&L1>;
interrupts = <17 18 19 20>;
reg = <0x20005000 0x1000>;
reg-names = "control";
};
L11: rom@1000 {
compatible = "sifive,modeselect0";
reg = <0x1000 0x1000>;
reg-names = "mem";
};
L13: serial@20000000 {
clocks = <&L12>;
compatible = "sifive,uart0";
interrupt-parent = <&L1>;
interrupts = <25>;
reg = <0x20000000 0x1000>;
reg-names = "control";
};
L14: spi@20004000 {
#address-cells = <1>;
#size-cells = <0>;
clocks = <&L12>;
compatible = "sifive,spi0";
interrupt-parent = <&L1>;
interrupts = <26>;
reg = <0x20004000 0x1000 0x40000000 0x20000000>;
reg-names = "control", "mem";
};
led@0red {
compatible = "sifive,gpio-leds";
label = "LD0red";
gpios = <&L17 0>;
linux,default-trigger = "none";
};
led@0green {
compatible = "sifive,gpio-leds";
label = "LD0green";
gpios = <&L17 1>;
linux,default-trigger = "none";
};
led@0blue {
compatible = "sifive,gpio-leds";
label = "LD0blue";
gpios = <&L17 2>;
linux,default-trigger = "none";
};
button@0 {
compatible = "sifive,gpio-buttons";
label = "BTN0";
gpios = <&L17 4>;
interrupts-extended = <&L10 0>;
linux,code = "none";
};
button@1 {
compatible = "sifive,gpio-buttons";
label = "BTN1";
gpios = <&L17 5>;
interrupts-extended = <&L10 1>;
linux,code = "none";
};
button@2 {
compatible = "sifive,gpio-buttons";
label = "BTN2";
gpios = <&L17 6>;
interrupts-extended = <&L10 2>;
linux,code = "none";
};
button@3 {
compatible = "sifive,gpio-buttons";
label = "BTN3";
gpios = <&L17 7>;
interrupts-extended = <&L10 3>;
linux,code = "none";
};
switch@0 {
compatible = "sifive,gpio-switches";
label = "SW0";
interrupts-extended = <&L10 0>;
linux,code = "none";
};
switch@1 {
compatible = "sifive,gpio-switches";
label = "SW1";
interrupts-extended = <&L10 1>;
linux,code = "none";
};
switch@2 {
compatible = "sifive,gpio-switches";
label = "SW2";
interrupts-extended = <&L10 2>;
linux,code = "none";
};
switch@3 {
compatible = "sifive,gpio-switches";
label = "SW3";
interrupts-extended = <&L10 3>;
linux,code = "none";
};
L9: teststatus@4000 {
compatible = "sifive,test0";
reg = <0x4000 0x1000>;
reg-names = "control";
};
L12: tlclk {
#clock-cells = <0>;
clock-frequency = <32500000>;
clock-output-names = "tlclk";
compatible = "fixed-clock";
};
};
};
|
