ARM: dts: r8a7790: Add reset control properties

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Add properties to describe the reset topology for on-SoC devices:
  - Add the "#reset-cells" property to the CPG/MSSR device node,
  - Add resets and reset-names properties to the various device nodes.

This allows to reset SoC devices using the Reset Controller API.

Note that resets usually match the corresponding module clocks.
Exceptions are:
  - The audio module has resets for the Serial Sound Interfaces only,
  - The display module has only a single reset for all DU channels, but
    adding reset properties for the display is postponed.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>

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Geert Uytterhoeven 2017-09-11 15:09:55 +02:00 • committed by Simon Horman

parent f523405f2a

commit 34fbd2b127

1 changed files with 76 additions and 0 deletions

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arch/arm/boot/dts/r8a7790.dtsi

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