Documentation/devicetree/bindings/clock/starfive,jh7110-voutcrg.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/starfive,jh7110-voutcrg.yaml#
   5 $schema: http://devicetree.org/meta-schemas/core.yaml#
   6
   7 title: StarFive JH7110 Video-Output Clock and Reset Generator
   8
   9 maintainers:
  10   - Xingyu Wu <xingyu.wu@starfivetech.com>
  11
  12 properties:
  13   compatible:
  14     const: starfive,jh7110-voutcrg
  15
  16   reg:
  17     maxItems: 1
  18
  19   clocks:
  20     items:
  21       - description: Vout Top core
  22       - description: Vout Top Ahb
  23       - description: Vout Top Axi
  24       - description: Vout Top HDMI MCLK
  25       - description: I2STX0 BCLK
  26       - description: external HDMI pixel
  27
  28   clock-names:
  29     items:
  30       - const: vout_src
  31       - const: vout_top_ahb
  32       - const: vout_top_axi
  33       - const: vout_top_hdmitx0_mclk
  34       - const: i2stx0_bclk
  35       - const: hdmitx0_pixelclk
  36
  37   resets:
  38     maxItems: 1
  39     description: Vout Top core
  40
  41   '#clock-cells':
  42     const: 1
  43     description:
  44       See <dt-bindings/clock/starfive,jh7110-crg.h> for valid indices.
  45
  46   '#reset-cells':
  47     const: 1
  48     description:
  49       See <dt-bindings/reset/starfive,jh7110-crg.h> for valid indices.
  50
  51   power-domains:
  52     maxItems: 1
  53     description:
  54       Vout domain power
  55
  56 required:
  57   - compatible
  58   - reg
  59   - clocks
  60   - clock-names
  61   - resets
  62   - '#clock-cells'
  63   - '#reset-cells'
  64   - power-domains
  65
  66 additionalProperties: false
  67
  68 examples:
  69   - |
  70     #include <dt-bindings/clock/starfive,jh7110-crg.h>
  71     #include <dt-bindings/power/starfive,jh7110-pmu.h>
  72     #include <dt-bindings/reset/starfive,jh7110-crg.h>
  73
  74     voutcrg: clock-controller@295C0000 {
  75         compatible = "starfive,jh7110-voutcrg";
  76         reg = <0x295C0000 0x10000>;
  77         clocks = <&syscrg JH7110_SYSCLK_VOUT_SRC>,
  78                  <&syscrg JH7110_SYSCLK_VOUT_TOP_AHB>,
  79                  <&syscrg JH7110_SYSCLK_VOUT_TOP_AXI>,
  80                  <&syscrg JH7110_SYSCLK_VOUT_TOP_HDMITX0_MCLK>,
  81                  <&syscrg JH7110_SYSCLK_I2STX0_BCLK>,
  82                  <&hdmitx0_pixelclk>;
  83         clock-names = "vout_src", "vout_top_ahb",
  84                       "vout_top_axi", "vout_top_hdmitx0_mclk",
  85                       "i2stx0_bclk", "hdmitx0_pixelclk";
  86         resets = <&syscrg JH7110_SYSRST_VOUT_TOP_SRC>;
  87         #clock-cells = <1>;
  88         #reset-cells = <1>;
  89         power-domains = <&pwrc JH7110_PD_VOUT>;
  90     };