Kernel-4.18.0-80.el8_microchip,pic32mzda

  • Microchip PIC32MZDA Platforms

PIC32MZDA Starter Kit
Required root node properties:
- compatible = “microchip,pic32mzda-sk”, “microchip,pic32mzda”

CPU nodes:

A “cpus” node is required. Required properties:

  • #address-cells: Must be 1.

  • #size-cells: Must be 0.
    A CPU sub-node is also required. Required properties:

  • device_type: Must be “cpu”.

  • compatible: Must be “mti,mips14KEc”.
    Example:
    cpus {

     #address-cells = <1>;
     #size-cells = <0>;
    
     cpu0: cpu@0 {
         device_type = "cpu";
         compatible = "mti,mips14KEc";
     };
    

    };

Boot protocol

In accordance with Unified Hosting Interface Reference Manual (MD01069), the
bootloader must pass the following arguments to the kernel:

  • $a0: -2.
  • $a1: KSEG0 address of the flattened device-tree blob.