diff options
Diffstat (limited to 'bsp/coreip-u54mc-rtl/design.dts')
| -rw-r--r-- | bsp/coreip-u54mc-rtl/design.dts | 285 |
1 files changed, 285 insertions, 0 deletions
diff --git a/bsp/coreip-u54mc-rtl/design.dts b/bsp/coreip-u54mc-rtl/design.dts new file mode 100644 index 0000000..504c0c4 --- /dev/null +++ b/bsp/coreip-u54mc-rtl/design.dts @@ -0,0 +1,285 @@ +/dts-v1/; + +/ { + #address-cells = <2>; + #size-cells = <2>; + compatible = "SiFive,FU540G-dev", "fu540-dev", "sifive-dev"; + model = "SiFive,FU540G"; + L36: cpus { + #address-cells = <1>; + #size-cells = <0>; + L9: cpu@0 { + clock-frequency = <0>; + compatible = "sifive,rocket0", "riscv"; + device_type = "cpu"; + i-cache-block-size = <64>; + i-cache-sets = <128>; + i-cache-size = <16384>; + next-level-cache = <&L33>; + reg = <0x0>; + riscv,isa = "rv64imac"; + sifive,dtim = <&L7>; + sifive,itim = <&L6>; + status = "okay"; + timebase-frequency = <1000000>; + L5: interrupt-controller { + #interrupt-cells = <1>; + compatible = "riscv,cpu-intc"; + interrupt-controller; + }; + }; + L13: cpu@1 { + clock-frequency = <0>; + compatible = "sifive,rocket0", "riscv"; + d-cache-block-size = <64>; + d-cache-sets = <64>; + d-cache-size = <32768>; + d-tlb-sets = <1>; + d-tlb-size = <32>; + device_type = "cpu"; + i-cache-block-size = <64>; + i-cache-sets = <64>; + i-cache-size = <32768>; + i-tlb-sets = <1>; + i-tlb-size = <32>; + mmu-type = "riscv,sv39"; + next-level-cache = <&L33>; + reg = <0x1>; + riscv,isa = "rv64imafdc"; + sifive,itim = <&L11>; + status = "okay"; + timebase-frequency = <1000000>; + tlb-split; + L10: interrupt-controller { + #interrupt-cells = <1>; + compatible = "riscv,cpu-intc"; + interrupt-controller; + }; + }; + L17: cpu@2 { + clock-frequency = <0>; + compatible = "sifive,rocket0", "riscv"; + d-cache-block-size = <64>; + d-cache-sets = <64>; + d-cache-size = <32768>; + d-tlb-sets = <1>; + d-tlb-size = <32>; + device_type = "cpu"; + i-cache-block-size = <64>; + i-cache-sets = <64>; + i-cache-size = <32768>; + i-tlb-sets = <1>; + i-tlb-size = <32>; + mmu-type = "riscv,sv39"; + next-level-cache = <&L33>; + reg = <0x2>; + riscv,isa = "rv64imafdc"; + sifive,itim = <&L15>; + status = "okay"; + timebase-frequency = <1000000>; + tlb-split; + L14: interrupt-controller { + #interrupt-cells = <1>; + compatible = "riscv,cpu-intc"; + interrupt-controller; + }; + }; + L21: cpu@3 { + clock-frequency = <0>; + compatible = "sifive,rocket0", "riscv"; + d-cache-block-size = <64>; + d-cache-sets = <64>; + d-cache-size = <32768>; + d-tlb-sets = <1>; + d-tlb-size = <32>; + device_type = "cpu"; + i-cache-block-size = <64>; + i-cache-sets = <64>; + i-cache-size = <32768>; + i-tlb-sets = <1>; + i-tlb-size = <32>; + mmu-type = "riscv,sv39"; + next-level-cache = <&L33>; + reg = <0x3>; + riscv,isa = "rv64imafdc"; + sifive,itim = <&L19>; + status = "okay"; + timebase-frequency = <1000000>; + tlb-split; + L18: interrupt-controller { + #interrupt-cells = <1>; + compatible = "riscv,cpu-intc"; + interrupt-controller; + }; + }; + L25: cpu@4 { + clock-frequency = <0>; + compatible = "sifive,rocket0", "riscv"; + d-cache-block-size = <64>; + d-cache-sets = <64>; + d-cache-size = <32768>; + d-tlb-sets = <1>; + d-tlb-size = <32>; + device_type = "cpu"; + i-cache-block-size = <64>; + i-cache-sets = <64>; + i-cache-size = <32768>; + i-tlb-sets = <1>; + i-tlb-size = <32>; + mmu-type = "riscv,sv39"; + next-level-cache = <&L33>; + reg = <0x4>; + riscv,isa = "rv64imafdc"; + sifive,itim = <&L23>; + status = "okay"; + timebase-frequency = <1000000>; + tlb-split; + L22: interrupt-controller { + #interrupt-cells = <1>; + compatible = "riscv,cpu-intc"; + interrupt-controller; + }; + }; + }; + L28: memory@80000000 { + device_type = "memory"; + reg = <0x0 0x80000000 0x0 0x20000000>; + }; + L35: soc { + #address-cells = <2>; + #size-cells = <2>; + compatible = "SiFive,FU540G-soc", "fu540-soc", "sifive-soc", "simple-bus"; + ranges; + L30: axi4-periph-port@20000000 { + #address-cells = <2>; + #size-cells = <2>; + compatible = "sifive,axi4-periph-port", "sifive,axi4-port", "sifive,periph-port", "simple-bus"; + ranges = <0x0 0x20000000 0x0 0x20000000 0x0 0x20000000 0x1 0x0 0x1 0x0 0xf 0x0>; + }; + L29: axi4-sys-port@40000000 { + #address-cells = <2>; + #size-cells = <2>; + compatible = "sifive,axi4-sys-port", "sifive,axi4-port", "sifive,sys-port", "simple-bus"; + ranges = <0x0 0x40000000 0x0 0x40000000 0x0 0x20000000 0x10 0x0 0x10 0x0 0x30 0x0>; + }; + L8: bus-error-unit@1700000 { + compatible = "sifive,buserror0"; + interrupt-parent = <&L2>; + interrupts = <132>; + reg = <0x0 0x1700000 0x0 0x1000>; + reg-names = "control"; + }; + L12: bus-error-unit@1701000 { + compatible = "sifive,buserror0"; + interrupt-parent = <&L2>; + interrupts = <133>; + reg = <0x0 0x1701000 0x0 0x1000>; + reg-names = "control"; + }; + L16: bus-error-unit@1702000 { + compatible = "sifive,buserror0"; + interrupt-parent = <&L2>; + interrupts = <134>; + reg = <0x0 0x1702000 0x0 0x1000>; + reg-names = "control"; + }; + L20: bus-error-unit@1703000 { + compatible = "sifive,buserror0"; + interrupt-parent = <&L2>; + interrupts = <135>; + reg = <0x0 0x1703000 0x0 0x1000>; + reg-names = "control"; + }; + L24: bus-error-unit@1704000 { + compatible = "sifive,buserror0"; + interrupt-parent = <&L2>; + interrupts = <136>; + reg = <0x0 0x1704000 0x0 0x1000>; + reg-names = "control"; + }; + L33: cache-controller@2010000 { + cache-block-size = <64>; + cache-level = <2>; + cache-sets = <2048>; + cache-size = <2097152>; + cache-unified; + compatible = "sifive,ccache0", "cache"; + interrupt-parent = <&L2>; + interrupts = <128 129 130 131>; + next-level-cache = <&L0 &L28>; + reg = <0x0 0x2010000 0x0 0x1000 0x0 0x8000000 0x0 0x200000>; + reg-names = "control", "sideband"; + sifive,ecc-granularity = <8>; + sifive,mshr-count = <6>; + }; + L3: clint@2000000 { + compatible = "riscv,clint0"; + interrupts-extended = <&L5 3 &L5 7 &L10 3 &L10 7 &L14 3 &L14 7 &L18 3 &L18 7 &L22 3 &L22 7>; + reg = <0x0 0x2000000 0x0 0x10000>; + reg-names = "control"; + }; + L4: debug-controller@0 { + compatible = "sifive,debug-013", "riscv,debug-013"; + interrupts-extended = <&L5 65535 &L10 65535 &L14 65535 &L18 65535 &L22 65535>; + reg = <0x0 0x0 0x0 0x1000>; + reg-names = "control"; + }; + L7: dtim@1000000 { + compatible = "sifive,dtim0"; + reg = <0x0 0x1000000 0x0 0x2000>; + reg-names = "mem"; + }; + L1: error-device@3000 { + compatible = "sifive,error0"; + reg = <0x0 0x3000 0x0 0x1000>; + }; + L27: global-external-interrupts { + interrupt-parent = <&L2>; + interrupts = <1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127>; + }; + L2: interrupt-controller@c000000 { + #interrupt-cells = <1>; + compatible = "riscv,plic0"; + interrupt-controller; + interrupts-extended = <&L5 11 &L10 11 &L10 9 &L14 11 &L14 9 &L18 11 &L18 9 &L22 11 &L22 9>; + reg = <0x0 0xc000000 0x0 0x4000000>; + reg-names = "control"; + riscv,max-priority = <7>; + riscv,ndev = <136>; + }; + L6: itim@1800000 { + compatible = "sifive,itim0"; + reg = <0x0 0x1800000 0x0 0x4000>; + reg-names = "mem"; + }; + L11: itim@1808000 { + compatible = "sifive,itim0"; + reg = <0x0 0x1808000 0x0 0x8000>; + reg-names = "mem"; + }; + L15: itim@1810000 { + compatible = "sifive,itim0"; + reg = <0x0 0x1810000 0x0 0x8000>; + reg-names = "mem"; + }; + L19: itim@1818000 { + compatible = "sifive,itim0"; + reg = <0x0 0x1818000 0x0 0x8000>; + reg-names = "mem"; + }; + L23: itim@1820000 { + compatible = "sifive,itim0"; + reg = <0x0 0x1820000 0x0 0x8000>; + reg-names = "mem"; + }; + L0: rom@a000000 { + compatible = "ucbbar,cacheable-zero0"; + reg = <0x0 0xa000000 0x0 0x2000000>; + }; + L26: teststatus@4000 { + compatible = "sifive,test0"; + reg = <0x0 0x4000 0x0 0x1000>; + reg-names = "control"; + }; + }; +}; |