/dts-v1/;
/ {
- #address-cells = <2>;
- #size-cells = <2>;
- compatible = "andestech,ax25";
- model = "andestech,ax25";
+ #address-cells = <2>;
+ #size-cells = <2>;
+ compatible = "andestech,ax25";
+ model = "andestech,ax25";
aliases {
uart0 = &serial0;
spi0 = &spi;
- } ;
+ };
chosen {
- bootargs = "console=ttyS0,38400n8 earlyprintk=uart8250-32bit,0xf0300000 debug loglevel=7";
+ bootargs = "console=ttyS0,38400n8 debug loglevel=7";
stdout-path = "uart0:38400n8";
- };
-
- cpus {
- #address-cells = <1>;
- #size-cells = <0>;
- timebase-frequency = <10000000>;
- CPU0: cpu@0 {
- device_type = "cpu";
- reg = <0>;
- status = "okay";
- compatible = "riscv";
- riscv,isa = "rv64imafdc";
- mmu-type = "riscv,sv39";
- clock-frequency = <60000000>;
- CPU0_intc: interrupt-controller {
- #interrupt-cells = <1>;
- interrupt-controller;
- compatible = "riscv,cpu-intc";
- };
- };
};
- memory@0 {
- device_type = "memory";
- reg = <0x0 0x00000000 0x0 0x40000000>;
+ cpus {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ timebase-frequency = <60000000>;
+ CPU0: cpu@0 {
+ device_type = "cpu";
+ reg = <0>;
+ status = "okay";
+ compatible = "riscv";
+ riscv,isa = "rv64imafdc";
+ mmu-type = "riscv,sv39";
+ clock-frequency = <60000000>;
+ d-cache-size = <0x8000>;
+ d-cache-line-size = <32>;
+ CPU0_intc: interrupt-controller {
+ #interrupt-cells = <1>;
+ interrupt-controller;
+ compatible = "riscv,cpu-intc";
+ };
+ };
};
- soc {
- #address-cells = <2>;
- #size-cells = <2>;
- compatible = "andestech,riscv-ae350-soc";
- ranges;
+ memory@0 {
+ device_type = "memory";
+ reg = <0x0 0x00000000 0x0 0x40000000>;
};
- plmt0@e6000000 {
- compatible = "riscv,plmt0";
- interrupts-extended = <&CPU0_intc 7>;
- reg = <0x0 0xe6000000 0x0 0x100000>;
- };
+ soc {
+ #address-cells = <2>;
+ #size-cells = <2>;
+ compatible = "andestech,riscv-ae350-soc";
+ ranges;
- plic0: interrupt-controller@e4000000 {
- compatible = "riscv,plic0";
- #address-cells = <2>;
- #interrupt-cells = <2>;
- interrupt-controller;
- reg = <0x0 0xe4000000 0x0 0x2000000>;
- riscv,ndev=<31>;
- interrupts-extended = <&CPU0_intc 11 &CPU0_intc 9>;
+ plic0: interrupt-controller@e4000000 {
+ compatible = "riscv,plic0";
+ #address-cells = <2>;
+ #interrupt-cells = <2>;
+ interrupt-controller;
+ reg = <0x0 0xe4000000 0x0 0x2000000>;
+ riscv,ndev=<71>;
+ interrupts-extended = <&CPU0_intc 11 &CPU0_intc 9>;
};
- plic1: interrupt-controller@e6400000 {
- compatible = "riscv,plic1";
- #address-cells = <2>;
- #interrupt-cells = <2>;
+ plic1: interrupt-controller@e6400000 {
+ compatible = "riscv,plic1";
+ #address-cells = <2>;
+ #interrupt-cells = <2>;
interrupt-controller;
- reg = <0x0 0xe6400000 0x0 0x400000>;
- riscv,ndev=<1>;
- interrupts-extended = <&CPU0_intc 3>;
- };
+ reg = <0x0 0xe6400000 0x0 0x400000>;
+ riscv,ndev=<1>;
+ interrupts-extended = <&CPU0_intc 3>;
+ };
- spiclk: virt_100mhz {
- #clock-cells = <0>;
- compatible = "fixed-clock";
- clock-frequency = <100000000>;
- };
+ plmt0@e6000000 {
+ compatible = "riscv,plmt0";
+ interrupts-extended = <&CPU0_intc 7>;
+ reg = <0x0 0xe6000000 0x0 0x100000>;
+ };
+ };
+
+ spiclk: virt_100mhz {
+ #clock-cells = <0>;
+ compatible = "fixed-clock";
+ clock-frequency = <100000000>;
+ };
- timer0: timer@f0400000 {
- compatible = "andestech,atcpit100";
- reg = <0x0 0xf0400000 0x0 0x1000>;
- clock-frequency = <40000000>;
- interrupts = <3 4>;
- interrupt-parent = <&plic0>;
+ timer0: timer@f0400000 {
+ compatible = "andestech,atcpit100";
+ reg = <0x0 0xf0400000 0x0 0x1000>;
+ clock-frequency = <60000000>;
+ interrupts = <3 4>;
+ interrupt-parent = <&plic0>;
};
serial0: serial@f0300000 {
compatible = "andestech,uart16550", "ns16550a";
- reg = <0x0 0xf0300000 0x0 0x1000>;
- interrupts = <9 4>;
+ reg = <0x0 0xf0300000 0x0 0x1000>;
+ interrupts = <9 4>;
clock-frequency = <19660800>;
reg-shift = <2>;
reg-offset = <32>;
no-loopback-test = <1>;
- interrupt-parent = <&plic0>;
+ interrupt-parent = <&plic0>;
};
mac0: mac@e0100000 {
compatible = "andestech,atmac100";
- reg = <0x0 0xe0100000 0x0 0x1000>;
- interrupts = <19 4>;
- interrupt-parent = <&plic0>;
+ reg = <0x0 0xe0100000 0x0 0x1000>;
+ interrupts = <19 4>;
+ interrupt-parent = <&plic0>;
};
mmc0: mmc@f0e00000 {
- compatible = "andestech,atfsdc010";
+ compatible = "andestech,atfsdc010";
max-frequency = <100000000>;
- clock-freq-min-max = <400000 100000000>;
+ clock-freq-min-max = <400000 100000000>;
fifo-depth = <0x10>;
- reg = <0x0 0xf0e00000 0x0 0x1000>;
- interrupts = <18 4>;
+ reg = <0x0 0xf0e00000 0x0 0x1000>;
+ interrupts = <18 4>;
cap-sd-highspeed;
- interrupt-parent = <&plic0>;
+ interrupt-parent = <&plic0>;
+ };
+
+ dma0: dma@f0c00000 {
+ compatible = "andestech,atcdmac300";
+ reg = <0x0 0xf0c00000 0x0 0x1000>;
+ interrupts = <10 4 64 4 65 4 66 4 67 4 68 4 69 4 70 4 71 4>;
+ dma-channels = <8>;
+ interrupt-parent = <&plic0>;
+ };
+
+ lcd0: lcd@e0200000 {
+ compatible = "andestech,atflcdc100";
+ reg = <0x0 0xe0200000 0x0 0x1000>;
+ interrupts = <20 4>;
+ interrupt-parent = <&plic0>;
};
- smc0: smc@e0400000 {
- compatible = "andestech,atfsmc020";
- reg = <0x0 0xe0400000 0x0 0x1000>;
- };
+ smc0: smc@e0400000 {
+ compatible = "andestech,atfsmc020";
+ reg = <0x0 0xe0400000 0x0 0x1000>;
+ };
+
+ snd0: snd@f0d00000 {
+ compatible = "andestech,atfac97";
+ reg = <0x0 0xf0d00000 0x0 0x1000>;
+ interrupts = <17 4>;
+ interrupt-parent = <&plic0>;
+ };
- nor@0,0 {
- compatible = "cfi-flash";
- reg = <0x0 0x88000000 0x0 0x1000>;
- bank-width = <2>;
- device-width = <1>;
- };
+ virtio_mmio@fe007000 {
+ interrupts = <0x17 0x4>;
+ interrupt-parent = <0x2>;
+ reg = <0x0 0xfe007000 0x0 0x1000>;
+ compatible = "virtio,mmio";
+ };
+
+ virtio_mmio@fe006000 {
+ interrupts = <0x16 0x4>;
+ interrupt-parent = <0x2>;
+ reg = <0x0 0xfe006000 0x0 0x1000>;
+ compatible = "virtio,mmio";
+ };
+
+ virtio_mmio@fe005000 {
+ interrupts = <0x15 0x4>;
+ interrupt-parent = <0x2>;
+ reg = <0x0 0xfe005000 0x0 0x1000>;
+ compatible = "virtio,mmio";
+ };
+
+ virtio_mmio@fe004000 {
+ interrupts = <0x14 0x4>;
+ interrupt-parent = <0x2>;
+ reg = <0x0 0xfe004000 0x0 0x1000>;
+ compatible = "virtio,mmio";
+ };
+
+ virtio_mmio@fe003000 {
+ interrupts = <0x13 0x4>;
+ interrupt-parent = <0x2>;
+ reg = <0x0 0xfe003000 0x0 0x1000>;
+ compatible = "virtio,mmio";
+ };
+
+ virtio_mmio@fe002000 {
+ interrupts = <0x12 0x4>;
+ interrupt-parent = <0x2>;
+ reg = <0x0 0xfe002000 0x0 0x1000>;
+ compatible = "virtio,mmio";
+ };
+
+ virtio_mmio@fe001000 {
+ interrupts = <0x11 0x4>;
+ interrupt-parent = <0x2>;
+ reg = <0x0 0xfe001000 0x0 0x1000>;
+ compatible = "virtio,mmio";
+ };
+
+ virtio_mmio@fe000000 {
+ interrupts = <0x10 0x4>;
+ interrupt-parent = <0x2>;
+ reg = <0x0 0xfe000000 0x0 0x1000>;
+ compatible = "virtio,mmio";
+ };
+
+ nor@0,0 {
+ compatible = "cfi-flash";
+ reg = <0x0 0x88000000 0x0 0x1000>;
+ bank-width = <2>;
+ device-width = <1>;
+ };
spi: spi@f0b00000 {
compatible = "andestech,atcspi200";
- reg = <0x0 0xf0b00000 0x0 0x1000>;
+ reg = <0x0 0xf0b00000 0x0 0x1000>;
#address-cells = <1>;
#size-cells = <0>;
num-cs = <1>;
clocks = <&spiclk>;
- interrupts = <3 4>;
- interrupt-parent = <&plic0>;
- flash@0 {
+ interrupts = <4 4>;
+ interrupt-parent = <&plic0>;
+ flash@0 {
compatible = "spi-flash";
spi-max-frequency = <50000000>;
reg = <0>;
projects / platform / kernel / u-boot.git / blobdiff