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From: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
To: "geert+renesas@glider.be" <geert+renesas@glider.be>
Cc: "linux-renesas-soc@vger.kernel.org" 
	<linux-renesas-soc@vger.kernel.org>,
	"magnus.damm@gmail.com" <magnus.damm@gmail.com>
Subject: RE: [PATCH] arm64: dts: renesas: r8a77961: Add iommus to SDHI/MMC nodes
Date: Tue, 20 Jul 2021 10:27:34 +0000	[thread overview]
Message-ID: <TY2PR01MB36927CAB91A6416E636CE77FD8E29@TY2PR01MB3692.jpnprd01.prod.outlook.com> (raw)
In-Reply-To: <20210714090843.438076-1-yoshihiro.shimoda.uh@renesas.com>

Hi Geert-san,

> From: Yoshihiro Shimoda, Sent: Wednesday, July 14, 2021 6:09 PM
> 
> This patch adds iommus properties to the r8a77961 sdhi nodes.
> 
> Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>

I realized that the r8a77961.dtsi is missing iommus properties on dmacN and avb nodes.
Can I make incremental patches? Or, can I add these properties into this patch as v2?

Best regards,
Yoshihiro Shimoda

> ---
>  arch/arm64/boot/dts/renesas/r8a77961.dtsi | 4 ++++
>  1 file changed, 4 insertions(+)
> 
> diff --git a/arch/arm64/boot/dts/renesas/r8a77961.dtsi b/arch/arm64/boot/dts/renesas/r8a77961.dtsi
> index 91b501e0121e..6e80fee23891 100644
> --- a/arch/arm64/boot/dts/renesas/r8a77961.dtsi
> +++ b/arch/arm64/boot/dts/renesas/r8a77961.dtsi
> @@ -2280,6 +2280,7 @@ sdhi0: mmc@ee100000 {
>  			max-frequency = <200000000>;
>  			power-domains = <&sysc R8A77961_PD_ALWAYS_ON>;
>  			resets = <&cpg 314>;
> +			iommus = <&ipmmu_ds1 32>;
>  			status = "disabled";
>  		};
> 
> @@ -2292,6 +2293,7 @@ sdhi1: mmc@ee120000 {
>  			max-frequency = <200000000>;
>  			power-domains = <&sysc R8A77961_PD_ALWAYS_ON>;
>  			resets = <&cpg 313>;
> +			iommus = <&ipmmu_ds1 33>;
>  			status = "disabled";
>  		};
> 
> @@ -2304,6 +2306,7 @@ sdhi2: mmc@ee140000 {
>  			max-frequency = <200000000>;
>  			power-domains = <&sysc R8A77961_PD_ALWAYS_ON>;
>  			resets = <&cpg 312>;
> +			iommus = <&ipmmu_ds1 34>;
>  			status = "disabled";
>  		};
> 
> @@ -2316,6 +2319,7 @@ sdhi3: mmc@ee160000 {
>  			max-frequency = <200000000>;
>  			power-domains = <&sysc R8A77961_PD_ALWAYS_ON>;
>  			resets = <&cpg 311>;
> +			iommus = <&ipmmu_ds1 35>;
>  			status = "disabled";
>  		};
> 
> --
> 2.25.1


  reply	other threads:[~2021-07-20 10:28 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-07-14  9:08 Yoshihiro Shimoda
2021-07-20 10:27 ` Yoshihiro Shimoda [this message]
2021-07-20 10:33   ` Geert Uytterhoeven
2021-07-21  8:16     ` Yoshihiro Shimoda

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