From: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
To: Kieran Bingham <kieran@ksquared.org.uk>
Cc: robh+dt@kernel.org, mark.rutland@arm.com,
linux-media@vger.kernel.org, linux-renesas-soc@vger.kernel.org,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH v2 2/3] dt-bindings: Document Renesas R-Car FCP power-domains usage
Date: Sun, 17 Jul 2016 19:31:12 +0300 [thread overview]
Message-ID: <5049690.gmjd5cAaeQ@avalon> (raw)
In-Reply-To: <1467305430-25660-3-git-send-email-kieran@bingham.xyz>
Hi Kieran,
Thank you for the patch.
On Thursday 30 Jun 2016 17:50:29 Kieran Bingham wrote:
> The power domain must be specified to bring the device out of module
> standby. Document this in the bindings provided, so that new additions
> are not missed.
>
> Signed-off-by: Kieran Bingham <kieran@bingham.xyz>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
> ---
> Documentation/devicetree/bindings/media/renesas,fcp.txt | 5 +++++
> 1 file changed, 5 insertions(+)
>
> diff --git a/Documentation/devicetree/bindings/media/renesas,fcp.txt
> b/Documentation/devicetree/bindings/media/renesas,fcp.txt index
> 271dcfdb5a76..5be21b6411ba 100644
> --- a/Documentation/devicetree/bindings/media/renesas,fcp.txt
> +++ b/Documentation/devicetree/bindings/media/renesas,fcp.txt
> @@ -23,6 +23,10 @@ are paired with. These DT bindings currently support the
> FCPV and FCPF. - reg: the register base and size for the device registers
> - clocks: Reference to the functional clock
>
> +Optional properties:
> + - power-domains : power-domain property defined with a power domain
> specifier
> + to respective power domain.
> +
>
> Device node example
> -------------------
> @@ -31,4 +35,5 @@ Device node example
> compatible = "renesas,r8a7795-fcpv", "renesas,fcpv";
> reg = <0 0xfea2f000 0 0x200>;
> clocks = <&cpg CPG_MOD 602>;
> + power-domains = <&sysc R8A7795_PD_A3VP>;
> };
--
Regards,
Laurent Pinchart
next prev parent reply other threads:[~2016-07-17 16:31 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-06-30 16:50 [PATCH v2 0/3] dt-bindings: RCar FCP and FDP1 bindings Kieran Bingham
2016-06-30 16:50 ` [PATCH v2 1/3] dt-bindings: Update Renesas R-Car FCP DT binding Kieran Bingham
2016-06-30 16:50 ` [PATCH v2 2/3] dt-bindings: Document Renesas R-Car FCP power-domains usage Kieran Bingham
2016-07-01 2:49 ` Rob Herring
2016-07-17 16:31 ` Laurent Pinchart [this message]
2016-06-30 16:50 ` [PATCH v2 3/3] dt-bindings: Add Renesas R-Car FDP1 bindings Kieran Bingham
2016-07-01 2:51 ` Rob Herring
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