Commit eaabb559 authored by Kishon Vijay Abraham I's avatar Kishon Vijay Abraham I Committed by Vinod Koul
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dt-bindings: phy: cadence-torrent: Add binding for refclk driver 



Add binding for refclk driver used to route the refclk out of torrent
SERDES.

Signed-off-by: default avatarKishon Vijay Abraham I <kishon@ti.com>
Reviewed-by: default avatarRob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20210310112745.3445-3-kishon@ti.com


Signed-off-by: default avatarVinod Koul <vkoul@kernel.org>
parent 6c363eaf

Documentation/devicetree/bindings/phy/phy-cadence-torrent.yaml

+17 −3
Original line number Diff line number Diff line
@@ -28,13 +28,27 @@ properties: 
  '#size-cells':

    const: 0



  '#clock-cells':

    const: 1



  clocks:

    maxItems: 1

    minItems: 1

    maxItems: 2

    description:

      PHY reference clock. Must contain an entry in clock-names.

      PHY reference clock for 1 item. Must contain an entry in clock-names.

      Optional Parent to enable output reference clock.



  clock-names:

    const: refclk

    minItems: 1

    items:

      - const: refclk

      - const: phy_en_refclk



  assigned-clocks:

    maxItems: 3



  assigned-clock-parents:

    maxItems: 3



  reg:

    minItems: 1

include/dt-bindings/phy/phy-cadence-torrent.h

+2 −0
Original line number Diff line number Diff line
@@ -10,4 +10,6 @@ 
#define TORRENT_SERDES_EXTERNAL_SSC	1

#define TORRENT_SERDES_INTERNAL_SSC	2



#define CDNS_TORRENT_REFCLK_DRIVER      0



#endif /* _DT_BINDINGS_TORRENT_SERDES_H */