diff options
Diffstat (limited to 'arch/mips/boot/dts/xilfpga/nexys4ddr.dts')
| -rw-r--r-- | arch/mips/boot/dts/xilfpga/nexys4ddr.dts | 63 |
1 files changed, 63 insertions, 0 deletions
diff --git a/arch/mips/boot/dts/xilfpga/nexys4ddr.dts b/arch/mips/boot/dts/xilfpga/nexys4ddr.dts index 48d21127c3f3..09a62f2e2f8f 100644 --- a/arch/mips/boot/dts/xilfpga/nexys4ddr.dts +++ b/arch/mips/boot/dts/xilfpga/nexys4ddr.dts @@ -17,6 +17,18 @@ compatible = "mti,cpu-interrupt-controller"; }; + axi_intc: interrupt-controller@10200000 { + #interrupt-cells = <1>; + compatible = "xlnx,xps-intc-1.00.a"; + interrupt-controller; + reg = <0x10200000 0x10000>; + xlnx,kind-of-intr = <0x0>; + xlnx,num-intr-inputs = <0x6>; + + interrupt-parent = <&cpuintc>; + interrupts = <6>; + }; + axi_gpio: gpio@10600000 { #gpio-cells = <1>; compatible = "xlnx,xps-gpio-1.00.a"; @@ -30,6 +42,32 @@ xlnx,tri-default = <0xffffffff>; } ; + axi_ethernetlite: ethernet@10e00000 { + compatible = "xlnx,xps-ethernetlite-3.00.a"; + device_type = "network"; + interrupt-parent = <&axi_intc>; + interrupts = <1>; + phy-handle = <&phy0>; + reg = <0x10e00000 0x10000>; + xlnx,duplex = <0x1>; + xlnx,include-global-buffers = <0x1>; + xlnx,include-internal-loopback = <0x0>; + xlnx,include-mdio = <0x1>; + xlnx,instance = "axi_ethernetlite_inst"; + xlnx,rx-ping-pong = <0x1>; + xlnx,s-axi-id-width = <0x1>; + xlnx,tx-ping-pong = <0x1>; + xlnx,use-internal = <0x0>; + mdio { + #address-cells = <1>; + #size-cells = <0>; + phy0: phy@1 { + device_type = "ethernet-phy"; + reg = <1>; + }; + }; + }; + axi_uart16550: serial@10400000 { compatible = "ns16550a"; reg = <0x10400000 0x10000>; @@ -38,7 +76,32 @@ reg-offset = <0x1000>; clocks = <&ext>; + + interrupt-parent = <&axi_intc>; + interrupts = <0>; }; + + axi_i2c: i2c@10A00000 { + compatible = "xlnx,xps-iic-2.00.a"; + interrupt-parent = <&axi_intc>; + interrupts = <4>; + reg = < 0x10A00000 0x10000 >; + clocks = <&ext>; + xlnx,clk-freq = <0x5f5e100>; + xlnx,family = "Artix7"; + xlnx,gpo-width = <0x1>; + xlnx,iic-freq = <0x186a0>; + xlnx,scl-inertial-delay = <0x0>; + xlnx,sda-inertial-delay = <0x0>; + xlnx,ten-bit-adr = <0x0>; + #address-cells = <1>; + #size-cells = <0>; + + ad7420@4B { + compatible = "adi,adt7420"; + reg = <0x4B>; + }; + } ; }; &ext { |