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Commit 24d79d73 authored by Fabrizio Castro's avatar Fabrizio Castro Committed by Simon Horman
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dt-bindings: timer: renesas, cmt: Document r8a774[35] CMT support 



Document SoC specific compatible strings for r8a7743 and r8a7745.
No driver change is needed as the fallback strings will activate
the right code.

Signed-off-by: default avatarFabrizio Castro <fabrizio.castro@bp.renesas.com>
Reviewed-by: default avatarBiju Das <biju.das@bp.renesas.com>
Reviewed-by: default avatarGeert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: default avatarRob Herring <robh@kernel.org>
Acked-by: default avatarDaniel Lezcano <daniel.lezcano@linaro.org>
Signed-off-by: default avatarSimon Horman <horms+renesas@verge.net.au>
parent 519df0e0

Documentation/devicetree/bindings/timer/renesas,cmt.txt

+10 −4
Original line number Diff line number Diff line
@@ -22,6 +22,10 @@ Required Properties: 


    - "renesas,r8a73a4-cmt0" for the 32-bit CMT0 device included in r8a73a4.

    - "renesas,r8a73a4-cmt1" for the 48-bit CMT1 device included in r8a73a4.

    - "renesas,r8a7743-cmt0" for the 32-bit CMT0 device included in r8a7743.

    - "renesas,r8a7743-cmt1" for the 48-bit CMT1 device included in r8a7743.

    - "renesas,r8a7745-cmt0" for the 32-bit CMT0 device included in r8a7745.

    - "renesas,r8a7745-cmt1" for the 48-bit CMT1 device included in r8a7745.

    - "renesas,r8a7790-cmt0" for the 32-bit CMT0 device included in r8a7790.

    - "renesas,r8a7790-cmt1" for the 48-bit CMT1 device included in r8a7790.

    - "renesas,r8a7791-cmt0" for the 32-bit CMT0 device included in r8a7791.
@@ -31,10 +35,12 @@ Required Properties: 
    - "renesas,r8a7794-cmt0" for the 32-bit CMT0 device included in r8a7794.

    - "renesas,r8a7794-cmt1" for the 48-bit CMT1 device included in r8a7794.



    - "renesas,rcar-gen2-cmt0" for 32-bit CMT0 devices included in R-Car Gen2.

    - "renesas,rcar-gen2-cmt1" for 48-bit CMT1 devices included in R-Car Gen2.

		These are fallbacks for r8a73a4 and all the R-Car Gen2

		entries	listed above.

    - "renesas,rcar-gen2-cmt0" for 32-bit CMT0 devices included in R-Car Gen2

		and RZ/G1.

    - "renesas,rcar-gen2-cmt1" for 48-bit CMT1 devices included in R-Car Gen2

		and RZ/G1.

		These are fallbacks for r8a73a4, R-Car Gen2 and RZ/G1 entries

		listed above.



  - reg: base address and length of the registers block for the timer module.

  - interrupts: interrupt-specifier for the timer, one per channel.