Commit 222e7d3f authored by Pratyush Yadav's avatar Pratyush Yadav Committed by Vinod Koul
Browse files

phy: dt-bindings: cdns,dphy: add power-domains property 



This property is needed on TI platforms to enable the PD of the DPHY
before it can be used.

Signed-off-by: default avatarPratyush Yadav <p.yadav@ti.com>
Reviewed-by: default avatarLaurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: default avatarRob Herring <robh@kernel.org>

Link: https://lore.kernel.org/r/20220301111621.2992275-4-p.yadav@ti.com


Signed-off-by: default avatarVinod Koul <vkoul@kernel.org>
parent 40b95583

Documentation/devicetree/bindings/phy/cdns,dphy.yaml

+5 −0
Original line number Diff line number Diff line
@@ -30,6 +30,9 @@ properties: 
  "#phy-cells":

    const: 0



  power-domains:

    maxItems: 1



required:

  - compatible

  - reg
@@ -41,11 +44,13 @@ additionalProperties: false 


examples:

  - |

    #include <dt-bindings/soc/ti,sci_pm_domain.h>



    dphy0: phy@fd0e0000{

        compatible = "cdns,dphy";

        reg = <0xfd0e0000 0x1000>;

        clocks = <&psm_clk>, <&pll_ref_clk>;

        clock-names = "psm", "pll_ref";

        power-domains = <&k3_pds 147 TI_SCI_PD_EXCLUSIVE>;

        #phy-cells = <0>;

    };