Commit 5e68a0ca authored by Liu Ying's avatar Liu Ying Committed by Neil Armstrong
Browse files

dt-bindings: display: bridge: ldb: Add i.MX93 LDB 



Same to i.MX8mp LDB, i.MX93 LDB is controlled by mediamix blk-ctrl
through 'ldb' register and 'lvds' register.  Also, the 'ldb' clock
is required.  i.MX93 LDB supports only one LVDS channel(channel 0,
a.k.a, LVDS Channel-A in the device tree binding documentation), while
i.MX8mp LDB supports at most two.  Add i.MX93 LDB device tree binding
in the existing i.MX8mp LDB device tree binding documentation.

Acked-by: default avatarKrzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: default avatarLiu Ying <victor.liu@nxp.com>
Signed-off-by: default avatarNeil Armstrong <neil.armstrong@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20230123021449.969243-2-victor.liu@nxp.com
parent 6febdb24

Documentation/devicetree/bindings/display/bridge/fsl,ldb.yaml

+15 −1
Original line number Diff line number Diff line
@@ -16,7 +16,9 @@ description: | 


properties:

  compatible:

    const: fsl,imx8mp-ldb

    enum:

      - fsl,imx8mp-ldb

      - fsl,imx93-ldb



  clocks:

    maxItems: 1
@@ -57,6 +59,18 @@ required: 
  - clocks

  - ports



allOf:

  - if:

      properties:

        compatible:

          contains:

            const: fsl,imx93-ldb

    then:

      properties:

        ports:

          properties:

            port@2: false



additionalProperties: false



examples: