linux-kernel - Re: [PATCH v2 2/4] arm64: dts: ti: k3-am65-main: Move SA2UL to unused PSI-L thread ID

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Message-ID: <04ea4219-d28b-9b91-5d7f-7da777e5c08f@ti.com>
Date:   Tue, 30 Aug 2022 15:27:51 +0530
From:   Jayesh Choudhary <j-choudhary@...com>
To:     Andrew Davis <afd@...com>, Nishanth Menon <nm@...com>,
        Vignesh Raghavendra <vigneshr@...com>,
        Tero Kristo <kristo@...nel.org>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        <linux-arm-kernel@...ts.infradead.org>,
        <devicetree@...r.kernel.org>, <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH v2 2/4] arm64: dts: ti: k3-am65-main: Move SA2UL to unused
 PSI-L thread ID



On 23/08/22 05:41, Andrew Davis wrote:
> The first TX and first two RX PSI-L threads for SA2UL are used
> by SYSFW on High Security(HS) devices. Use the next available
> threads to prevent resource allocation conflicts.
> 
> Signed-off-by: Andrew Davis <afd@...com>
> ---
>   arch/arm64/boot/dts/ti/k3-am65-main.dtsi | 4 ++--
>   1 file changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/arch/arm64/boot/dts/ti/k3-am65-main.dtsi b/arch/arm64/boot/dts/ti/k3-am65-main.dtsi
> index b3e714e1abed..165f53bd058b 100644
> --- a/arch/arm64/boot/dts/ti/k3-am65-main.dtsi
> +++ b/arch/arm64/boot/dts/ti/k3-am65-main.dtsi
> @@ -117,8 +117,8 @@ crypto: crypto@...0000 {
>   		#size-cells = <2>;
>   		ranges = <0x0 0x04e00000 0x00 0x04e00000 0x0 0x30000>;
>   
> -		dmas = <&main_udmap 0xc000>, <&main_udmap 0x4000>,
> -				<&main_udmap 0x4001>;
> +		dmas = <&main_udmap 0xc001>, <&main_udmap 0x4002>,
> +				<&main_udmap 0x4003>;
>   		dma-names = "tx", "rx1", "rx2";
>   		dma-coherent;
>   

Reviewed-by: Jayesh Choudhary <j-choudhary@...com>