Lines Matching full:pwm
5 $id: http://devicetree.org/schemas/pwm/pwm-sifive.yaml#
8 title: SiFive PWM controller
15 Unlike most other PWM controllers, the SiFive PWM controller currently
16 only supports one period for all channels in the PWM. All PWMs need to
19 achievable period. PWM RTL that corresponds to the IP block version
22 https://github.com/sifive/sifive-blocks/tree/master/src/main/scala/devices/pwm
25 - $ref: pwm.yaml#
31 - sifive,fu540-c000-pwm
32 - sifive,fu740-c000-pwm
35 Should be "sifive,<chip>-pwm" and "sifive,pwm<version>". Supported
36 compatible strings are "sifive,fu540-c000-pwm" and
37 "sifive,fu740-c000-pwm" for the SiFive PWM v0 as integrated onto the
39 SiFive PWM v0 IP block with no chip integration tweaks.
48 "#pwm-cells":
54 Each PWM instance in FU540-C000 has 4 comparators. One interrupt per comparator.
66 pwm: pwm@10020000 {
67 compatible = "sifive,fu540-c000-pwm", "sifive,pwm0";
72 #pwm-cells = <3>;