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== ST SPEAr SoC PWM controller ==
Required properties:
- compatible: should be one of:
- "st,spear320-pwm"
- "st,spear1340-pwm"
- reg: physical base address and length of the controller's registers
- #pwm-cells: number of cells used to specify PWM which is fixed to 2 on
SPEAr. The first cell specifies the per-chip index of the PWM to use and
the second cell is the period in nanoseconds.
pwm: pwm@a8000000 {
compatible ="st,spear320-pwm";
reg = <0xa8000000 0x1000>;
#pwm-cells = <2>;