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| author |   Biju Das <biju.das@bp.renesas.com> | 2017-08-08 11:56:31 +0100 |
|---|---|---|
| committer |   Simon Horman <horms+renesas@verge.net.au> | 2017-08-17 10:32:24 +0200 |
| commit | 304ce59242e11e715bfdc86577771502df99f7cd (patch) | |
| tree | edc3f6ab3ba2ba2b40198baf631cb3f406c30495 /Documentation/devicetree | |
| parent | ARM: shmobile: document iW-RainboW-G22D SODIMM SOM Development Platform (diff) | |
| download | linux-dev-304ce59242e11e715bfdc86577771502df99f7cd.tar.xz linux-dev-304ce59242e11e715bfdc86577771502df99f7cd.zip | |
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>
Diffstat (limited to 'Documentation/devicetree')
| -rw-r--r-- | Documentation/devicetree/bindings/power/renesas,apmu.txt | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/Documentation/devicetree/bindings/power/renesas,apmu.txt b/Documentation/devicetree/bindings/power/renesas,apmu.txt index 84404c9edff7..af21502e939c 100644 --- a/Documentation/devicetree/bindings/power/renesas,apmu.txt +++ b/Documentation/devicetree/bindings/power/renesas,apmu.txt @@ -1,12 +1,13 @@ 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) |