[PATCH V3 08/13] dt-bindings: imx: gpcv2: add support for optional resets

Rob Herring robh at kernel.org
Mon May 10 09:19:24 PDT 2021


On Mon, 10 May 2021 12:00:40 +0800, Peng Fan (OSS) wrote:
> From: Lucas Stach <l.stach at pengutronix.de>
> 
> For some domains the resets of the devices in the domain are not
> automatically triggered. Add an optional resets property to allow
> the GPC driver to trigger those resets explicitly.
> 
> The resets belong to devices located inside the power domain,
> which need to be held in reset across the power-up sequence. So we
> have no means to specify what each reset is in a generic power-domain
> binding. Same situation as with the clocks in this binding actually.
> 
> Tested-by: Frieder Schrempf <frieder.schrempf at kontron.de>
> Signed-off-by: Lucas Stach <l.stach at pengutronix.de>
> Signed-off-by: Peng Fan <peng.fan at nxp.com>
> ---
>  .../devicetree/bindings/power/fsl,imx-gpcv2.yaml       | 10 ++++++++++
>  1 file changed, 10 insertions(+)
> 

Reviewed-by: Rob Herring <robh at kernel.org>



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