Help order device tree source file node

Build

make

Usage

Order device tree nodes

dt-format your_dts_file

Compare two device-tree source file by omit node place change

git difftool -y --extcmd=<path>/c.sh [git diff options]

Order rule prosperity

• if there @, use order by address after @
• if there label: node_name, order by node_name
• property ahead child node
• property order
  • compatible
  • reg
  • reg-names
  • ranges
  • #interrupt-cells
  • interrupt-controller
  • interrupts
  • interrupt-names
  • #gpio-cells
  • gpio-controller
  • gpio-ranges
  • #address-cells
  • #size-cells
  • clocks
  • clock-names
  • assigned-clocks
  • assigned-clock-parents
  • assigned-clock-rates
  • dmas
  • dma-names
• status always last one
• alperbate order