Documentation/devicetree/bindings/clock/amlogic,a1-pll-clkc.yaml

   1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
   2 %YAML 1.2
   3 ---
   4 $id: http://devicetree.org/schemas/clock/amlogic,a1-pll-clkc.yaml#
   5 $schema: http://devicetree.org/meta-schemas/core.yaml#
   6
   7 title: Amlogic A1 PLL Clock Control Unit
   8
   9 maintainers:
  10   - Neil Armstrong <neil.armstrong@linaro.org>
  11   - Jerome Brunet <jbrunet@baylibre.com>
  12   - Jian Hu <jian.hu@jian.hu.com>
  13   - Dmitry Rokosov <ddrokosov@sberdevices.ru>
  14
  15 properties:
  16   compatible:
  17     const: amlogic,a1-pll-clkc
  18
  19   '#clock-cells':
  20     const: 1
  21
  22   reg:
  23     maxItems: 1
  24
  25   clocks:
  26     items:
  27       - description: input fixpll_in
  28       - description: input hifipll_in
  29
  30   clock-names:
  31     items:
  32       - const: fixpll_in
  33       - const: hifipll_in
  34
  35 required:
  36   - compatible
  37   - '#clock-cells'
  38   - reg
  39   - clocks
  40   - clock-names
  41
  42 additionalProperties: false
  43
  44 examples:
  45   - |
  46     #include <dt-bindings/clock/amlogic,a1-peripherals-clkc.h>
  47     apb {
  48         #address-cells = <2>;
  49         #size-cells = <2>;
  50
  51         clock-controller@7c80 {
  52             compatible = "amlogic,a1-pll-clkc";
  53             reg = <0 0x7c80 0 0x18c>;
  54             #clock-cells = <1>;
  55             clocks = <&clkc_periphs CLKID_FIXPLL_IN>,
  56                      <&clkc_periphs CLKID_HIFIPLL_IN>;
  57             clock-names = "fixpll_in", "hifipll_in";
  58         };
  59     };