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dt-bindings: apmu: Document r8a7743 support 

Document APMU and SMP enable method for RZ/G1M
(also known as r8a7743) SoC.

Signed-off-by: Biju Das <biju.das@bp.renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
This commit is contained in:
Biju Das 2017-08-08 11:56:31 +01:00 committed by Simon Horman
parent 61c687e822
commit 304ce59242
1 changed files with 2 additions and 1 deletions
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Documentation/devicetree/bindings/power/renesas,apmu.txt
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DT bindings for the Renesas Advanced Power Management Unit
Renesas R-Car line of SoCs utilize one or more APMU hardware units
Renesas R-Car and RZ/G1 SoCs utilize one or more APMU hardware units
for CPU core power domain control including SMP boot and CPU Hotplug.
Required properties:
- compatible: Should be "renesas,<soctype>-apmu", "renesas,apmu" as fallback.
Examples with soctypes are:
- "renesas,r8a7743-apmu" (RZ/G1M)
- "renesas,r8a7790-apmu" (R-Car H2)
- "renesas,r8a7791-apmu" (R-Car M2-W)
- "renesas,r8a7792-apmu" (R-Car V2H)