diff options
Diffstat (limited to 'arch/riscv/dts')
| -rw-r--r-- | arch/riscv/dts/ae350.dts | 177 |
1 files changed, 90 insertions, 87 deletions
diff --git a/arch/riscv/dts/ae350.dts b/arch/riscv/dts/ae350.dts index 2927e4151b..4717ae88bc 100644 --- a/arch/riscv/dts/ae350.dts +++ b/arch/riscv/dts/ae350.dts @@ -1,144 +1,147 @@ /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"; 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"; - }; - }; + }; + + 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>; + reg = <0x0 0x00000000 0x0 0x40000000>; }; - soc { - #address-cells = <2>; - #size-cells = <2>; - compatible = "andestech,riscv-ae350-soc"; - ranges; + soc { + #address-cells = <2>; + #size-cells = <2>; + compatible = "andestech,riscv-ae350-soc"; + ranges; }; - plmt0@e6000000 { - compatible = "riscv,plmt0"; - interrupts-extended = <&CPU0_intc 7>; - reg = <0x0 0xe6000000 0x0 0x100000>; - }; + plmt0@e6000000 { + compatible = "riscv,plmt0"; + interrupts-extended = <&CPU0_intc 7>; + reg = <0x0 0xe6000000 0x0 0x100000>; + }; - 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=<31>; + 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>; - }; + 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 = <40000000>; + 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>; }; - smc0: smc@e0400000 { - compatible = "andestech,atfsmc020"; - reg = <0x0 0xe0400000 0x0 0x1000>; - }; + smc0: smc@e0400000 { + compatible = "andestech,atfsmc020"; + reg = <0x0 0xe0400000 0x0 0x1000>; + }; - nor@0,0 { - compatible = "cfi-flash"; - reg = <0x0 0x88000000 0x0 0x1000>; - bank-width = <2>; - device-width = <1>; - }; + 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 { + interrupt-parent = <&plic0>; + + flash@0 { compatible = "spi-flash"; spi-max-frequency = <50000000>; reg = <0>; |