Unverified Commit 9ea7db81 authored by Neil Armstrong's avatar Neil Armstrong Committed by Mark Brown
Browse files

spi: dt-bindings: amlogic, meson-gx-spicc: add Amlogic G12A compatible 



The Amlogic G12A SPICC controllers uses a secondary clock used to feed the
baud rate generator and the delay control logic.

Signed-off-by: default avatarNeil Armstrong <narmstrong@baylibre.com>
Link: https://lore.kernel.org/r/20200312133131.26430-9-narmstrong@baylibre.com


Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent 4e3d3220

Documentation/devicetree/bindings/spi/amlogic,meson-gx-spicc.yaml

+22 −0
Original line number Diff line number Diff line
@@ -22,6 +22,7 @@ properties: 
    enum:

      - amlogic,meson-gx-spicc # SPICC controller on Amlogic GX and compatible SoCs

      - amlogic,meson-axg-spicc # SPICC controller on Amlogic AXG and compatible SoCs

      - amlogic,meson-g12a-spicc # SPICC controller on Amlogic G12A and compatible SoCs



  interrupts:

    maxItems: 1
@@ -40,6 +41,27 @@ properties: 
    items:

      - const: core



if:

  properties:

    compatible:

      contains:

        enum:

          - amlogic,meson-g12a-spicc



then:

  properties:

    clocks:

      contains:

        items:

          - description: controller register bus clock

          - description: baud rate generator and delay control clock



    clock-names:

      minItems: 2

      items:

        - const: core

        - const: pclk



required:

  - compatible

  - reg

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