ARM: dts: Convert DuoVero Parlor to use IOPAD macro

Conversion done by following awk script.
/0x[0-9a-f]{1,3} \(PIN/ {
	offset = sprintf("OMAP4_IOPAD(0x%03x, ", strtonum($1) + 64)
	sub(/0x[0-9a-f]{1,3} \(/, offset, $0)
	print $0
	next
}
{ print $0 }

Cc: florian.vaussard@epfl.ch
Signed-off-by: Joachim Eastwood <manabian@gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>