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From: Frank Li <Frank.li@nxp.com>
To: Wei Fang <wei.fang@nxp.com>
Cc: robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org,
	richardcochran@gmail.com, claudiu.manoil@nxp.com,
	vladimir.oltean@nxp.com, xiaoning.wang@nxp.com,
	andrew+netdev@lunn.ch, davem@davemloft.net, edumazet@google.com,
	kuba@kernel.org, pabeni@redhat.com, vadim.fedorenko@linux.dev,
	shawnguo@kernel.org, s.hauer@pengutronix.de, festevam@gmail.com,
	fushi.peng@nxp.com, devicetree@vger.kernel.org,
	netdev@vger.kernel.org, linux-kernel@vger.kernel.org,
	imx@lists.linux.dev, kernel@pengutronix.de
Subject: Re: [PATCH v2 14/14] arm64: dts: imx95: Add NETC Timer support
Date: Wed, 16 Jul 2025 17:04:07 -0400	[thread overview]
Message-ID: <aHgTx8g+XpNZGd2b@lizhi-Precision-Tower-5810> (raw)
In-Reply-To: <20250716073111.367382-15-wei.fang@nxp.com>

On Wed, Jul 16, 2025 at 03:31:11PM +0800, Wei Fang wrote:
> Enable NETC Timer to provide precise periodic pulse, time capture on
> external pulse and PTP synchronization support.
>
> Signed-off-by: Wei Fang <wei.fang@nxp.com>

Reviewed-by: Frank Li <Frank.Li@nxp.com>
>
> ---
> v2 changes:
> new patch
> ---
>  arch/arm64/boot/dts/freescale/imx95-19x19-evk.dts | 4 ++++
>  arch/arm64/boot/dts/freescale/imx95.dtsi          | 1 +
>  2 files changed, 5 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/freescale/imx95-19x19-evk.dts b/arch/arm64/boot/dts/freescale/imx95-19x19-evk.dts
> index 6886ea766655..9a119d788c1e 100644
> --- a/arch/arm64/boot/dts/freescale/imx95-19x19-evk.dts
> +++ b/arch/arm64/boot/dts/freescale/imx95-19x19-evk.dts
> @@ -418,6 +418,10 @@ ethphy0: ethernet-phy@1 {
>  	};
>  };
>
> +&netc_timer {
> +	status = "okay";
> +};
> +
>  &pcie0 {
>  	pinctrl-0 = <&pinctrl_pcie0>;
>  	pinctrl-names = "default";
> diff --git a/arch/arm64/boot/dts/freescale/imx95.dtsi b/arch/arm64/boot/dts/freescale/imx95.dtsi
> index 632631a29112..04be9fb8cb31 100644
> --- a/arch/arm64/boot/dts/freescale/imx95.dtsi
> +++ b/arch/arm64/boot/dts/freescale/imx95.dtsi
> @@ -1893,6 +1893,7 @@ enetc_port2: ethernet@10,0 {
>  				};
>
>  				netc_timer: ethernet@18,0 {
> +					compatible = "pci1131,ee02";
>  					reg = <0x00c000 0 0 0 0>;
>  					status = "disabled";
>  				};
> --
> 2.34.1
>

      reply	other threads:[~2025-07-16 21:04 UTC|newest]

Thread overview: 64+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-07-16  7:30 [PATCH v2 net-next 00/14] Add NETC Timer PTP driver and add PTP support for i.MX95 Wei Fang
2025-07-16  7:30 ` [PATCH v2 net-next 01/14] dt-bindings: ptp: add NETC Timer PTP clock Wei Fang
2025-07-16 19:19   ` Frank Li
2025-07-17  7:40   ` Krzysztof Kozlowski
2025-07-17  8:30     ` Wei Fang
2025-07-17  9:05       ` Vladimir Oltean
2025-07-17  9:55         ` Wei Fang
2025-07-17 12:42           ` Vladimir Oltean
2025-07-17 15:06             ` Frank Li
2025-07-22 14:36               ` Vladimir Oltean
2025-07-22 18:25                 ` Frank Li
2025-07-17 10:04       ` Krzysztof Kozlowski
2025-07-17 10:28         ` Wei Fang
2025-07-16  7:30 ` [PATCH v2 net-next 02/14] dt-bindings: net: add nxp,netc-timer property Wei Fang
2025-07-16 19:28   ` Frank Li
2025-07-17  3:23     ` Wei Fang
2025-07-17  7:42   ` Krzysztof Kozlowski
2025-07-17  8:32     ` Wei Fang
2025-07-17  9:12       ` Krzysztof Kozlowski
2025-07-17  9:49         ` Wei Fang
2025-07-17 10:06           ` Krzysztof Kozlowski
2025-07-17 10:26             ` Wei Fang
2025-07-18  7:46               ` Krzysztof Kozlowski
2025-07-18  7:50                 ` Krzysztof Kozlowski
2025-07-18 12:01                 ` Vladimir Oltean
2025-07-21  6:00                   ` Wei Fang
2025-07-21 12:23                   ` Krzysztof Kozlowski
2025-07-16  7:31 ` [PATCH v2 net-next 03/14] ptp: netc: add NETC Timer PTP driver support Wei Fang
2025-07-16 19:58   ` Frank Li
2025-07-17  8:42     ` Wei Fang
2025-07-23 16:09   ` Vladimir Oltean
2025-07-24  2:36     ` Wei Fang
2025-07-16  7:31 ` [PATCH v2 net-next 04/14] ptp: netc: add PTP_CLK_REQ_PPS support Wei Fang
2025-07-16 20:05   ` Frank Li
2025-07-17 11:59     ` Wei Fang
2025-07-17 15:15       ` Frank Li
2025-07-18  2:08         ` Wei Fang
2025-07-16  7:31 ` [PATCH v2 net-next 05/14] ptp: netc: add periodic pulse output support Wei Fang
2025-07-16 20:26   ` Frank Li
2025-07-17 12:11     ` Wei Fang
2025-07-16  7:31 ` [PATCH v2 net-next 06/14] ptp: netc: add external trigger stamp support Wei Fang
2025-07-16 20:30   ` Frank Li
2025-07-16  7:31 ` [PATCH v2 net-next 07/14] ptp: netc: add debugfs support to loop back pulse signal Wei Fang
2025-07-16 20:32   ` Frank Li
2025-07-16  7:31 ` [PATCH v2 net-next 08/14] MAINTAINERS: add NETC Timer PTP clock driver section Wei Fang
2025-07-16 20:33   ` Frank Li
2025-07-16  7:31 ` [PATCH v2 net-next 09/14] net: enetc: save the parsed information of PTP packet to skb->cb Wei Fang
2025-07-16 20:46   ` Frank Li
2025-07-17 12:20     ` Wei Fang
2025-07-16  7:31 ` [PATCH v2 net-next 10/14] net: enetc: Add enetc_update_ptp_sync_msg() to process PTP sync packet Wei Fang
2025-07-16 20:49   ` Frank Li
2025-07-16  7:31 ` [PATCH v2 net-next 11/14] net: enetc: remove unnecessary CONFIG_FSL_ENETC_PTP_CLOCK check Wei Fang
2025-07-16 20:50   ` Frank Li
2025-07-16  7:31 ` [PATCH v2 net-next 12/14] net: enetc: add PTP synchronization support for ENETC v4 Wei Fang
2025-07-16 21:01   ` Frank Li
2025-07-17 12:35     ` Wei Fang
2025-07-17 22:07       ` Frank Li
2025-07-18  2:08         ` Wei Fang
2025-07-22 12:57           ` Vladimir Oltean
2025-07-22 13:41             ` Wei Fang
2025-07-16  7:31 ` [PATCH v2 net-next 13/14] net: enetc: don't update sync packet checksum if checksum offload is used Wei Fang
2025-07-16 21:03   ` Frank Li
2025-07-16  7:31 ` [PATCH v2 14/14] arm64: dts: imx95: Add NETC Timer support Wei Fang
2025-07-16 21:04   ` Frank Li [this message]

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