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dt-bindings: timer: renesas, cmt: Document r8a774a1 CMT support 

Document SoC specific bindings for RZ/G2M (r8a774a1) SoC.

Signed-off-by: Biju Das <biju.das@bp.renesas.com>
Reviewed-by: Simon Horman <horms+renesas@verge.net.au>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
This commit is contained in:
Biju Das 2018-11-19 16:14:13 +00:00 committed by Daniel Lezcano
parent 3825603a80
commit e5a805202c
1 changed files with 8 additions and 3 deletions
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11
Documentation/devicetree/bindings/timer/renesas,cmt.txt
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@ -30,6 +30,8 @@ Required Properties:
- "renesas,r8a7745-cmt1" for the 48-bit CMT1 device included in r8a7745.
- "renesas,r8a77470-cmt0" for the 32-bit CMT0 device included in r8a77470.
- "renesas,r8a77470-cmt1" for the 48-bit CMT1 device included in r8a77470.
- "renesas,r8a774a1-cmt0" for the 32-bit CMT0 device included in r8a774a1.
- "renesas,r8a774a1-cmt1" for the 48-bit CMT1 device included in r8a774a1.
- "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.
@ -51,9 +53,12 @@ Required Properties:
and RZ/G1.
These are fallbacks for r8a73a4, R-Car Gen2 and RZ/G1 entries
listed above.
- "renesas,rcar-gen3-cmt0" for 32-bit CMT0 devices included in R-Car Gen3.
- "renesas,rcar-gen3-cmt1" for 48-bit CMT1 devices included in R-Car Gen3.
These are fallbacks for R-Car Gen3 entries listed above.
- "renesas,rcar-gen3-cmt0" for 32-bit CMT0 devices included in R-Car Gen3
and RZ/G2.
- "renesas,rcar-gen3-cmt1" for 48-bit CMT1 devices included in R-Car Gen3
and RZ/G2.
These are fallbacks for R-Car Gen3 and RZ/G2 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.