Cannot wrap long array lines

[gnoliyil]

Currently, if we have a property array like

reg = <0x00 0x1000 0x01 0x02>,
      <0x01 0x1100 0x02 0x03>,
      <0x01 0x1100 0x02 0x03>,
      <0x01 0x1100 0x02 0x03>,
      <0x01 0x1100 0x02 0x03>,
      <0x01 0x1100 0x02 0x03>;

it will be formatted to

reg = <0x00 0x1000 0x01 0x02>, <0x01 0x1100 0x02 0x03>, <0x01 0x1100 0x02 0x03>, <0x01 0x1100 0x02 0x03>, <0x01 0x1100 0x02 0x03>, <0x01 0x1100 0x02 0x03>;

This can be difficult to read when the line is too long.

We might want to break the array into multiple lines if the length of a line exceeds a certain threshold (let's say, 80 characters).