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From: Andrew Lunn <andrew@lunn.ch>
To: Parvathi Pudi <parvathi@couthit.com>
Cc: tony@atomide.com, robh@kernel.org, krzk+dt@kernel.org,
	conor+dt@kernel.org, richardcochran@gmail.com,
	linux-omap@vger.kernel.org, devicetree@vger.kernel.org,
	linux-kernel@vger.kernel.org, netdev@vger.kernel.org,
	danishanwar@ti.com, pratheesh@ti.com, prajith@ti.com,
	vigneshr@ti.com, praneeth@ti.com, srk@ti.com, rogerq@ti.com,
	krishna@couthit.com, mohan@couthit.com, pmohan@couthit.com,
	basharath@couthit.com, "Andrew F . Davis" <afd@ti.com>,
	Murali Karicheri <m-karicheri2@ti.com>
Subject: Re: [PATCH 1/2] arm: dts: ti: Adds device tree nodes for PRU Cores, IEP and eCAP modules of PRU-ICSS2 Instance.
Date: Mon, 13 Oct 2025 16:44:16 +0200	[thread overview]
Message-ID: <8cfc5ece-6c2e-48d9-a65c-3edbcc9edc39@lunn.ch> (raw)
In-Reply-To: <20251013125401.1435486-2-parvathi@couthit.com>

> +				interrupt-names = "rx", "emac_ptp_tx",
> +								"hsr_ptp_tx";

Something looks wrong with the indentation here. The same happens in
at least one other place.

> +&pruss2_mdio {
> +	status = "okay";
> +	pruss2_eth0_phy: ethernet-phy@0 {
> +		reg = <0>;
> +		interrupt-parent = <&gpio3>;
> +		interrupts = <30 IRQ_TYPE_EDGE_FALLING>;
> +	};
> +
> +	pruss2_eth1_phy: ethernet-phy@1 {
> +		reg = <1>;
> +		interrupt-parent = <&gpio3>;
> +		interrupts = <31 IRQ_TYPE_EDGE_FALLING>;
> +	};


PHY interrupts are 99% level, not edge, because they represent an
interrupt controller in the PHY, and you need to clear all the
interrupts in the controller before it deasserts the interrupt pin.

    Andrew

---
pw-bot: cr

  parent reply	other threads:[~2025-10-13 14:44 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-10-13 12:52 [PATCH 0/2] Add support for ICSSM Ethernet on AM57x, AM437x, and AM335x Parvathi Pudi
2025-10-13 12:52 ` [PATCH 1/2] arm: dts: ti: Adds device tree nodes for PRU Cores, IEP and eCAP modules of PRU-ICSS2 Instance Parvathi Pudi
2025-10-13 13:47   ` Anwar, Md Danish
2025-10-15 13:13     ` Parvathi Pudi
2025-10-13 14:44   ` Andrew Lunn [this message]
2025-10-15 13:29     ` Parvathi Pudi
2025-11-03 11:08       ` Parvathi Pudi
2025-10-13 12:52 ` [PATCH 2/2] arm: dts: ti: Adds support for AM335x and AM437x Parvathi Pudi

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