linux-kernel - Re: [PATCH 3/3] arm64: dts: ti: iot2050: Add IEP interrupts for SR1.0 devices

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Date: Thu, 30 May 2024 11:45:45 -0700
From: Jacob Keller <jacob.e.keller@...el.com>
To: Diogo Ivo <diogo.ivo@...mens.com>, MD Danish Anwar <danishanwar@...com>,
	Roger Quadros <rogerq@...nel.org>, "David S. Miller" <davem@...emloft.net>,
	Eric Dumazet <edumazet@...gle.com>, Jakub Kicinski <kuba@...nel.org>, "Paolo
 Abeni" <pabeni@...hat.com>, Richard Cochran <richardcochran@...il.com>,
	Nishanth Menon <nm@...com>, Vignesh Raghavendra <vigneshr@...com>, "Tero
 Kristo" <kristo@...nel.org>, Rob Herring <robh@...nel.org>, "Krzysztof
 Kozlowski" <krzk+dt@...nel.org>, Conor Dooley <conor+dt@...nel.org>, "Jan
 Kiszka" <jan.kiszka@...mens.com>
CC: <linux-arm-kernel@...ts.infradead.org>, <netdev@...r.kernel.org>,
	<linux-kernel@...r.kernel.org>, <devicetree@...r.kernel.org>
Subject: Re: [PATCH 3/3] arm64: dts: ti: iot2050: Add IEP interrupts for SR1.0
 devices



On 5/29/2024 9:05 AM, Diogo Ivo wrote:
> Add the interrupts needed for PTP Hardware Clock support via IEP
> in SR1.0 devices.
> 
> Signed-off-by: Diogo Ivo <diogo.ivo@...mens.com>
> ---
>  arch/arm64/boot/dts/ti/k3-am65-iot2050-common-pg1.dtsi | 12 ++++++++++++
>  1 file changed, 12 insertions(+)
> 
> diff --git a/arch/arm64/boot/dts/ti/k3-am65-iot2050-common-pg1.dtsi b/arch/arm64/boot/dts/ti/k3-am65-iot2050-common-pg1.dtsi
> index ef7897763ef8..0a29ed172215 100644
> --- a/arch/arm64/boot/dts/ti/k3-am65-iot2050-common-pg1.dtsi
> +++ b/arch/arm64/boot/dts/ti/k3-am65-iot2050-common-pg1.dtsi
> @@ -73,3 +73,15 @@ &icssg0_eth {
>  		    "rx0", "rx1",
>  		    "rxmgm0", "rxmgm1";
>  };
> +
> +&icssg0_iep0 {
> +	interrupt-parent = <&icssg0_intc>;
> +	interrupts = <7 7 7>;
> +	interrupt-names = "iep_cap_cmp";
> +};
> +
> +&icssg0_iep1 {
> +	interrupt-parent = <&icssg0_intc>;
> +	interrupts = <56 8 8>;
> +	interrupt-names = "iep_cap_cmp";
> +};
> 

Reviewed-by: Jacob Keller <jacob.e.keller@...el.com>