linux-kernel - Re: [PATCH 10/17] arm64: dts: r8a77965: Add FCPF and FCPV instances

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Message-ID: <4548140.Ekiqv10gLa@avalon>
Date:   Fri, 27 Apr 2018 00:06:27 +0300
From:   Laurent Pinchart <laurent.pinchart@...asonboard.com>
To:     Kieran Bingham <kieran.bingham+renesas@...asonboard.com>
Cc:     linux-renesas-soc@...r.kernel.org,
        Takeshi Kihara <takeshi.kihara.df@...esas.com>,
        Simon Horman <horms@...ge.net.au>,
        Magnus Damm <magnus.damm@...il.com>,
        Rob Herring <robh+dt@...nel.org>,
        Mark Rutland <mark.rutland@....com>,
        Catalin Marinas <catalin.marinas@....com>,
        Will Deacon <will.deacon@....com>,
        "open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS" 
        <devicetree@...r.kernel.org>,
        "moderated list:ARM64 PORT (AARCH64 ARCHITECTURE)" 
        <linux-arm-kernel@...ts.infradead.org>,
        open list <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH 10/17] arm64: dts: r8a77965: Add FCPF and FCPV instances

Hi Kieran,

Thank you for the patch.

On Thursday, 26 April 2018 19:53:39 EEST Kieran Bingham wrote:
> The FCPs handle the interface between various IP cores and memory. Add
> the instances related to the FDPs and VSP2s.
> 
> Based on a similar patch of the R8A7796 device tree
> by Laurent Pinchart <laurent.pinchart+renesas@...asonboard.com>.
> 
> Signed-off-by: Takeshi Kihara <takeshi.kihara.df@...esas.com>
> [Kieran: Rebase to top of tree]
> Signed-off-by: Kieran Bingham <kieran.bingham+renesas@...asonboard.com>

Reviewed-by: Laurent Pinchart <laurent.pinchart@...asonboard.com>

> ---
>  arch/arm64/boot/dts/renesas/r8a77965.dtsi | 40 +++++++++++++++++++++++
>  1 file changed, 40 insertions(+)
> 
> diff --git a/arch/arm64/boot/dts/renesas/r8a77965.dtsi
> b/arch/arm64/boot/dts/renesas/r8a77965.dtsi index
> 894903a59bdc..1f44ed7c1b1c 100644
> --- a/arch/arm64/boot/dts/renesas/r8a77965.dtsi
> +++ b/arch/arm64/boot/dts/renesas/r8a77965.dtsi
> @@ -1001,6 +1001,46 @@
>  			/* placeholder */
>  		};
> 
> +		fcpf0: fcp@...50000 {
> +			compatible = "renesas,fcpf";
> +			reg = <0 0xfe950000 0 0x200>;
> +			clocks = <&cpg CPG_MOD 615>;
> +			power-domains = <&sysc R8A77965_PD_A3VP>;
> +			resets = <&cpg 615>;
> +		};
> +
> +		fcpvb0: fcp@...6f000 {
> +			compatible = "renesas,fcpv";
> +			reg = <0 0xfe96f000 0 0x200>;
> +			clocks = <&cpg CPG_MOD 607>;
> +			power-domains = <&sysc R8A77965_PD_A3VP>;
> +			resets = <&cpg 607>;
> +		};
> +
> +		fcpvi0: fcp@...af000 {
> +			compatible = "renesas,fcpv";
> +			reg = <0 0xfe9af000 0 0x200>;
> +			clocks = <&cpg CPG_MOD 611>;
> +			power-domains = <&sysc R8A77965_PD_A3VP>;
> +			resets = <&cpg 611>;
> +		};
> +
> +		fcpvd0: fcp@...27000 {
> +			compatible = "renesas,fcpv";
> +			reg = <0 0xfea27000 0 0x200>;
> +			clocks = <&cpg CPG_MOD 603>;
> +			power-domains = <&sysc R8A77965_PD_ALWAYS_ON>;
> +			resets = <&cpg 603>;
> +		};
> +
> +		fcpvd1: fcp@...2f000 {
> +			compatible = "renesas,fcpv";
> +			reg = <0 0xfea2f000 0 0x200>;
> +			clocks = <&cpg CPG_MOD 602>;
> +			power-domains = <&sysc R8A77965_PD_ALWAYS_ON>;
> +			resets = <&cpg 602>;
> +		};
> +
>  		csi20: csi2@...80000 {
>  			reg = <0 0xfea80000 0 0x10000>;
>  			/* placeholder */

-- 
Regards,

Laurent Pinchart