| // SPDX-License-Identifier: GPL-2.0+ OR X11 |
| /* |
| * NXP ls1028a SOC common device tree source |
| * |
| * Copyright 2019 NXP |
| * |
| */ |
| |
| / { |
| compatible = "fsl,ls1028a"; |
| interrupt-parent = <&gic>; |
| #address-cells = <2>; |
| #size-cells = <2>; |
| |
| sysclk: sysclk { |
| compatible = "fixed-clock"; |
| #clock-cells = <0>; |
| clock-frequency = <100000000>; |
| clock-output-names = "sysclk"; |
| }; |
| |
| clockgen: clocking@1300000 { |
| compatible = "fsl,ls1028a-clockgen"; |
| reg = <0x0 0x1300000 0x0 0xa0000>; |
| #clock-cells = <2>; |
| clocks = <&sysclk>; |
| }; |
| |
| memory@01080000 { |
| device_type = "memory"; |
| reg = <0x00000000 0x01080000 0 0x80000000>; |
| /* DRAM space - 1, size : 2 GB DRAM */ |
| }; |
| |
| gic: interrupt-controller@6000000 { |
| compatible = "arm,gic-v3"; |
| reg = <0x0 0x06000000 0 0x10000>, /* GIC Dist */ |
| <0x0 0x06040000 0 0x40000>; |
| #interrupt-cells = <3>; |
| interrupt-controller; |
| interrupts = <1 9 0x4>; |
| }; |
| |
| timer { |
| compatible = "arm,armv8-timer"; |
| interrupts = <1 13 0x8>, /* Physical Secure PPI, active-low */ |
| <1 14 0x8>, /* Physical Non-Secure PPI, active-low */ |
| <1 11 0x8>, /* Virtual PPI, active-low */ |
| <1 10 0x8>; /* Hypervisor PPI, active-low */ |
| }; |
| |
| fspi: flexspi@20C0000 { |
| compatible = "nxp,dn-fspi"; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| reg = <0x0 0x20C0000 0x0 0x10000>, |
| <0x0 0x20000000 0x0 0x10000000>; /*64MB flash*/ |
| reg-names = "FSPI", "FSPI-memory"; |
| num-cs = <1>; |
| status = "disabled"; |
| }; |
| |
| serial0: serial@21c0500 { |
| device_type = "serial"; |
| compatible = "fsl,ns16550", "ns16550a"; |
| reg = <0x0 0x21c0500 0x0 0x100>; |
| interrupts = <0 32 0x1>; /* edge triggered */ |
| status = "disabled"; |
| }; |
| |
| serial1: serial@21c0600 { |
| device_type = "serial"; |
| compatible = "fsl,ns16550", "ns16550a"; |
| reg = <0x0 0x21c0600 0x0 0x100>; |
| interrupts = <0 32 0x1>; /* edge triggered */ |
| status = "disabled"; |
| }; |
| |
| pcie@3400000 { |
| compatible = "fsl,ls-pcie", "fsl,ls1028-pcie", "snps,dw-pcie"; |
| reg = <0x00 0x03400000 0x0 0x80000 |
| 0x00 0x03480000 0x0 0x40000 /* lut registers */ |
| 0x00 0x034c0000 0x0 0x40000 /* pf controls registers */ |
| 0x80 0x00000000 0x0 0x20000>; /* configuration space */ |
| reg-names = "dbi", "lut", "ctrl", "config"; |
| #address-cells = <3>; |
| #size-cells = <2>; |
| device_type = "pci"; |
| num-lanes = <4>; |
| bus-range = <0x0 0xff>; |
| ranges = <0x81000000 0x0 0x00000000 0x80 0x00020000 0x0 0x00010000 /* downstream I/O */ |
| 0x82000000 0x0 0x40000000 0x80 0x40000000 0x0 0x40000000>; /* non-prefetchable memory */ |
| }; |
| |
| pcie@3500000 { |
| compatible = "fsl,ls-pcie", "fsl,ls1028-pcie", "snps,dw-pcie"; |
| reg = <0x00 0x03500000 0x0 0x80000 |
| 0x00 0x03580000 0x0 0x40000 /* lut registers */ |
| 0x00 0x035c0000 0x0 0x40000 /* pf controls registers */ |
| 0x88 0x00000000 0x0 0x20000>; /* configuration space */ |
| reg-names = "dbi", "lut", "ctrl", "config"; |
| #address-cells = <3>; |
| #size-cells = <2>; |
| device_type = "pci"; |
| num-lanes = <4>; |
| bus-range = <0x0 0xff>; |
| ranges = <0x81000000 0x0 0x00000000 0x88 0x00020000 0x0 0x00010000 /* downstream I/O */ |
| 0x82000000 0x0 0x40000000 0x88 0x40000000 0x0 0x40000000>; /* non-prefetchable memory */ |
| }; |
| |
| pcie@1f0000000 { |
| compatible = "pci-host-ecam-generic"; |
| /* ECAM bus 0, HW has more space reserved but not populated */ |
| bus-range = <0x0 0x0>; |
| reg = <0x01 0xf0000000 0x0 0x100000>; |
| #address-cells = <3>; |
| #size-cells = <2>; |
| device_type = "pci"; |
| ranges= <0x82000000 0x0 0x00000000 0x1 0xf8000000 0x0 0x160000>; |
| }; |
| |
| i2c0: i2c@2000000 { |
| compatible = "fsl,vf610-i2c"; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| reg = <0x0 0x2000000 0x0 0x10000>; |
| interrupts = <0 34 0x4>; |
| clock-names = "i2c"; |
| clocks = <&clockgen 4 0>; |
| status = "disabled"; |
| }; |
| |
| i2c1: i2c@2010000 { |
| compatible = "fsl,vf610-i2c"; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| reg = <0x0 0x2010000 0x0 0x10000>; |
| interrupts = <0 34 0x4>; |
| clock-names = "i2c"; |
| clocks = <&clockgen 4 0>; |
| status = "disabled"; |
| }; |
| |
| i2c2: i2c@2020000 { |
| compatible = "fsl,vf610-i2c"; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| reg = <0x0 0x2020000 0x0 0x10000>; |
| interrupts = <0 35 0x4>; |
| clock-names = "i2c"; |
| clocks = <&clockgen 4 0>; |
| status = "disabled"; |
| }; |
| |
| i2c3: i2c@2030000 { |
| compatible = "fsl,vf610-i2c"; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| reg = <0x0 0x2030000 0x0 0x10000>; |
| interrupts = <0 35 0x4>; |
| clock-names = "i2c"; |
| clocks = <&clockgen 4 0>; |
| status = "disabled"; |
| }; |
| |
| i2c4: i2c@2040000 { |
| compatible = "fsl,vf610-i2c"; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| reg = <0x0 0x2040000 0x0 0x10000>; |
| interrupts = <0 74 0x4>; |
| clock-names = "i2c"; |
| clocks = <&clockgen 4 0>; |
| status = "disabled"; |
| }; |
| |
| i2c5: i2c@2050000 { |
| compatible = "fsl,vf610-i2c"; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| reg = <0x0 0x2050000 0x0 0x10000>; |
| interrupts = <0 74 0x4>; |
| clock-names = "i2c"; |
| clocks = <&clockgen 4 0>; |
| status = "disabled"; |
| }; |
| |
| i2c6: i2c@2060000 { |
| compatible = "fsl,vf610-i2c"; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| reg = <0x0 0x2060000 0x0 0x10000>; |
| interrupts = <0 75 0x4>; |
| clock-names = "i2c"; |
| clocks = <&clockgen 4 0>; |
| status = "disabled"; |
| }; |
| |
| i2c7: i2c@2070000 { |
| compatible = "fsl,vf610-i2c"; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| reg = <0x0 0x2070000 0x0 0x10000>; |
| interrupts = <0 75 0x4>; |
| clock-names = "i2c"; |
| clocks = <&clockgen 4 0>; |
| status = "disabled"; |
| }; |
| |
| usb1: usb3@3100000 { |
| compatible = "fsl,layerscape-dwc3"; |
| reg = <0x0 0x3100000 0x0 0x10000>; |
| interrupts = <0 80 0x4>; |
| dr_mode = "host"; |
| status = "disabled"; |
| }; |
| |
| usb2: usb3@3110000 { |
| compatible = "fsl,layerscape-dwc3"; |
| reg = <0x0 0x3110000 0x0 0x10000>; |
| interrupts = <0 81 0x4>; |
| dr_mode = "host"; |
| status = "disabled"; |
| }; |
| |
| dspi0: dspi@2100000 { |
| compatible = "fsl,vf610-dspi"; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| reg = <0x0 0x2100000 0x0 0x10000>; |
| interrupts = <0 26 0x4>; |
| clock-names = "dspi"; |
| clocks = <&clockgen 4 0>; |
| num-cs = <5>; |
| litte-endian; |
| status = "disabled"; |
| }; |
| |
| dspi1: dspi@2110000 { |
| compatible = "fsl,vf610-dspi"; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| reg = <0x0 0x2110000 0x0 0x10000>; |
| interrupts = <0 26 0x4>; |
| clock-names = "dspi"; |
| clocks = <&clockgen 4 0>; |
| num-cs = <5>; |
| little-endian; |
| status = "disabled"; |
| }; |
| |
| dspi2: dspi@2120000 { |
| compatible = "fsl,vf610-dspi"; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| reg = <0x0 0x2120000 0x0 0x10000>; |
| interrupts = <0 26 0x4>; |
| clock-names = "dspi"; |
| clocks = <&clockgen 4 0>; |
| num-cs = <5>; |
| little-endian; |
| status = "disabled"; |
| }; |
| |
| esdhc0: esdhc@2140000 { |
| compatible = "fsl,esdhc"; |
| reg = <0x0 0x2140000 0x0 0x10000>; |
| interrupts = <0 28 0x4>; |
| big-endian; |
| bus-width = <4>; |
| status = "disabled"; |
| }; |
| |
| esdhc1: esdhc@2150000 { |
| compatible = "fsl,esdhc"; |
| reg = <0x0 0x2150000 0x0 0x10000>; |
| interrupts = <0 63 0x4>; |
| big-endian; |
| non-removable; |
| bus-width = <4>; |
| status = "disabled"; |
| }; |
| |
| sata: sata@3200000 { |
| compatible = "fsl,ls1028a-ahci"; |
| reg = <0x0 0x3200000 0x0 0x10000 /* ccsr sata base */ |
| 0x7 0x100520 0x0 0x4>; /* ecc sata addr*/ |
| reg-names = "sata-base", "ecc-addr"; |
| interrupts = <0 133 4>; |
| status = "disabled"; |
| }; |
| |
| cluster1_core0_watchdog: wdt@c000000 { |
| compatible = "arm,sp805-wdt"; |
| reg = <0x0 0xc000000 0x0 0x1000>; |
| }; |
| }; |