Lines Matching +full:plic +full:- +full:1

1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
4 ---
5 $id: http://devicetree.org/schemas/pwm/pwm-sifive.yaml#
6 $schema: http://devicetree.org/meta-schemas/core.yaml#
11   - Paul Walmsley <paul.walmsley@sifive.com>
19   numbers can be found here -
21   https://github.com/sifive/sifive-blocks/tree/master/src/main/scala/devices/pwm
24   - $ref: pwm.yaml#
29       - enum:
30           - sifive,fu540-c000-pwm
31           - sifive,fu740-c000-pwm
32       - const: sifive,pwm0
34       Should be "sifive,<chip>-pwm" and "sifive,pwm<version>". Supported
35       compatible strings are "sifive,fu540-c000-pwm" and
36       "sifive,fu740-c000-pwm" for the SiFive PWM v0 as integrated onto the
39       Please refer to sifive-blocks-ip-versioning.txt for details.
42     maxItems: 1
45     maxItems: 1
47   "#pwm-cells":
53       Each PWM instance in FU540-C000 has 4 comparators. One interrupt per comparator.
56   - compatible
57   - reg
58   - clocks
59   - interrupts
64   - |
66       compatible = "sifive,fu540-c000-pwm", "sifive,pwm0";
69       interrupt-parent = <&plic>;
71       #pwm-cells = <3>;