Re: [PATCH 2/2] ata: sata_rcar: Add rudimentary Runtime PM support

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On Fri, Jul 20, 2018 at 02:27:39PM +0200, Geert Uytterhoeven wrote:
> Replace the explicit clock handling to enable/disable the SATA module by
> calls to Runtime PM.
> 
> This makes the driver independent of actual SoC clock/power hierarchies,
> and is needed to support virtualization, where the guest is not in full
> control of power management.
> 
> Signed-off-by: Geert Uytterhoeven <geert+renesas@xxxxxxxxx>

For the record, works fine with the newly added SATA support for M3-N:

Reviewed-by: Wolfram Sang <wsa+renesas@xxxxxxxxxxxxxxxxxxxx>
Tested-by: Wolfram Sang <wsa+renesas@xxxxxxxxxxxxxxxxxxxx>

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