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From: DENG Qingfang <dqfext@gmail.com>
To: "René van Dorst" <opensource@vdorst.com>
Cc: "David S. Miller" <davem@davemloft.net>,
	Andrew Lunn <andrew@lunn.ch>,
	 Florian Fainelli <f.fainelli@gmail.com>,
	Heiner Kallweit <hkallweit1@gmail.com>,
	 Jakub Kicinski <kuba@kernel.org>,
	Landen Chao <Landen.Chao@mediatek.com>,
	 Matthias Brugger <matthias.bgg@gmail.com>,
	Russell King <linux@armlinux.org.uk>,
	 Sean Wang <sean.wang@mediatek.com>,
	Vivien Didelot <vivien.didelot@gmail.com>,
	 Vladimir Oltean <olteanv@gmail.com>,
	Rob Herring <robh+dt@kernel.org>,
	 Linus Walleij <linus.walleij@linaro.org>,
	Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	 Sergio Paracuellos <sergio.paracuellos@gmail.com>,
	linux-kernel <linux-kernel@vger.kernel.org>,
	 "moderated list:ARM/Mediatek SoC support"
	<linux-mediatek@lists.infradead.org>,
	linux-staging@lists.linux.dev,
	 "open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS"
	<devicetree@vger.kernel.org>, netdev <netdev@vger.kernel.org>,
	 Weijie Gao <weijie.gao@mediatek.com>,
	Chuanhong Guo <gch981213@gmail.com>,
	 Frank Wunderlich <frank-w@public-files.de>,
	Thomas Gleixner <tglx@linutronix.de>,
	 Marc Zyngier <maz@kernel.org>
Subject: Re: [RFC v3 net-next 0/4] MT7530 interrupt support
Date: Thu, 8 Apr 2021 23:00:08 +0800	[thread overview]
Message-ID: <CALW65jZujSCk16RX_xgcg+NGrc9yyFQOQ9Y-z3qz-Qv1TvUQLg@mail.gmail.com> (raw)
In-Reply-To: <20210408140255.Horde.Pl-DXtrqmiH9imsWjDqblfM@www.vdorst.com>

Hi René,

On Thu, Apr 8, 2021 at 10:02 PM René van Dorst <opensource@vdorst.com> wrote:
>
> Tested on Ubiquiti ER-X-SFP (MT7621) with 1 external phy which uses irq=POLL.
>

I wonder if the external PHY's IRQ can be registered in the devicetree.
Change MT7530_NUM_PHYS to 6, and add the following to ER-X-SFP dts PHY node:

interrupt-parent = <&switch0>;
interrupts = <5>;

WARNING: multiple messages have this Message-ID (diff)
From: DENG Qingfang <dqfext@gmail.com>
To: "René van Dorst" <opensource@vdorst.com>
Cc: "David S. Miller" <davem@davemloft.net>,
	Andrew Lunn <andrew@lunn.ch>,
	 Florian Fainelli <f.fainelli@gmail.com>,
	Heiner Kallweit <hkallweit1@gmail.com>,
	Jakub Kicinski <kuba@kernel.org>,
	Landen Chao <Landen.Chao@mediatek.com>,
	 Matthias Brugger <matthias.bgg@gmail.com>,
	Russell King <linux@armlinux.org.uk>,
	Sean Wang <sean.wang@mediatek.com>,
	Vivien Didelot <vivien.didelot@gmail.com>,
	 Vladimir Oltean <olteanv@gmail.com>,
	Rob Herring <robh+dt@kernel.org>,
	 Linus Walleij <linus.walleij@linaro.org>,
	Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	 Sergio Paracuellos <sergio.paracuellos@gmail.com>,
	linux-kernel <linux-kernel@vger.kernel.org>,
	 "moderated list:ARM/Mediatek SoC support"
	<linux-mediatek@lists.infradead.org>,
	linux-staging@lists.linux.dev,
	 "open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS"
	<devicetree@vger.kernel.org>, netdev <netdev@vger.kernel.org>,
	 Weijie Gao <weijie.gao@mediatek.com>,
	Chuanhong Guo <gch981213@gmail.com>,
	 Frank Wunderlich <frank-w@public-files.de>,
	Thomas Gleixner <tglx@linutronix.de>,
	Marc Zyngier <maz@kernel.org>
Subject: Re: [RFC v3 net-next 0/4] MT7530 interrupt support
Date: Thu, 8 Apr 2021 23:00:08 +0800	[thread overview]
Message-ID: <CALW65jZujSCk16RX_xgcg+NGrc9yyFQOQ9Y-z3qz-Qv1TvUQLg@mail.gmail.com> (raw)
In-Reply-To: <20210408140255.Horde.Pl-DXtrqmiH9imsWjDqblfM@www.vdorst.com>

Hi René,

On Thu, Apr 8, 2021 at 10:02 PM René van Dorst <opensource@vdorst.com> wrote:
>
> Tested on Ubiquiti ER-X-SFP (MT7621) with 1 external phy which uses irq=POLL.
>

I wonder if the external PHY's IRQ can be registered in the devicetree.
Change MT7530_NUM_PHYS to 6, and add the following to ER-X-SFP dts PHY node:

interrupt-parent = <&switch0>;
interrupts = <5>;

_______________________________________________
Linux-mediatek mailing list
Linux-mediatek@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-mediatek

  reply	other threads:[~2021-04-08 15:00 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-04-08 12:39 [RFC v3 net-next 0/4] MT7530 interrupt support DENG Qingfang
2021-04-08 12:39 ` DENG Qingfang
2021-04-08 12:39 ` [RFC v3 net-next 1/4] net: phy: add MediaTek PHY driver DENG Qingfang
2021-04-08 12:39   ` DENG Qingfang
2021-04-08 12:39 ` [RFC v3 net-next 2/4] net: dsa: mt7530: add interrupt support DENG Qingfang
2021-04-08 12:39   ` DENG Qingfang
2021-04-08 12:39 ` [RFC v3 net-next 3/4] dt-bindings: net: dsa: add MT7530 interrupt controller binding DENG Qingfang
2021-04-08 12:39   ` DENG Qingfang
2021-04-08 12:39 ` [RFC v3 net-next 4/4] staging: mt7621-dts: enable MT7530 interrupt controller DENG Qingfang
2021-04-08 12:39   ` DENG Qingfang
2021-04-08 14:02 ` [RFC v3 net-next 0/4] MT7530 interrupt support René van Dorst
2021-04-08 14:02   ` René van Dorst
2021-04-08 15:00   ` DENG Qingfang [this message]
2021-04-08 15:00     ` DENG Qingfang
2021-04-08 15:00     ` DENG Qingfang
2021-04-08 16:47     ` Andrew Lunn
2021-04-08 16:47       ` Andrew Lunn
2021-04-09 12:25       ` René van Dorst
2021-04-09 12:25         ` René van Dorst
2021-04-09 12:25         ` René van Dorst

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