ARM: dts: lpc32xx: set default parent clock for pwm1 & pwm2

The change setup the peripheral clock (PERIPH_CLK) as the default
parent clock for PWM1 & PWM2.

Signed-off-by: Sylvain Lemieux <slemieux@tycoint.com>
Signed-off-by: Vladimir Zapolskiy <vz@mleia.com>
1 file changed