From: Andrew Lunn <andrew-g2DYL2Zd6BY@public.gmane.org>
To: Russell King <rmk+kernel-I+IVW8TIWO2tmTQ+vhA3Yw@public.gmane.org>
Cc: Mark Rutland <mark.rutland-5wv7dgnIgG8@public.gmane.org>,
Rob Herring <robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>,
Sascha Hauer <kernel-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>,
Shawn Guo <shawnguo-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>,
Stefan Agner <stefan-XLVq0VzYD2Y@public.gmane.org>,
Florian Fainelli
<f.fainelli-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>,
Linus Walleij
<linus.walleij-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>,
devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org
Subject: Re: [PATCH 3/4] ARM: dts: vf610-zii-dev-rev-b: add PHYs for switch2
Date: Thu, 21 Dec 2017 10:01:47 +0100 [thread overview]
Message-ID: <20171221090147.GB6683@lunn.ch> (raw)
In-Reply-To: <E1eRnWl-0006VL-TL-eh5Bv4kxaXIk46pC+1QYvQNdhmdF6hFW@public.gmane.org>
On Wed, Dec 20, 2017 at 11:11:55PM +0000, Russell King wrote:
> Switch 2 has an 88e1545 PHY behind it, which is a quad PHY. Only the
> first three PHYs are used, the remaining PHY is unused. When we wire
> up the SFF sockets in a later commit, the omission of this causes the
> fourth PHY to be used for port 3. Specifying the PHYs in DT avoids
> the auto-probing of the bus, and discovery of this PHY.
>
> Signed-off-by: Russell King <rmk+kernel-I+IVW8TIWO2tmTQ+vhA3Yw@public.gmane.org>
Reviewed-by: Andrew Lunn <andrew-g2DYL2Zd6BY@public.gmane.org>
Andrew
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next prev parent reply other threads:[~2017-12-21 9:01 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-12-20 23:11 [PATCH 0/4] vf610-zii-dev updates Russell King - ARM Linux
[not found] ` <20171220231108.GJ10595-l+eeeJia6m9URfEZ8mYm6t73F7V6hmMc@public.gmane.org>
2017-12-20 23:11 ` [PATCH 1/4] ARM: dts: vf610-zii-dev: enable edma1 Russell King
2017-12-20 23:11 ` [PATCH 2/4] ARM: dts: vf610-zii-dev-rev-b: fix interrupt for GPIO expander Russell King
[not found] ` <E1eRnWg-0006VE-GI-eh5Bv4kxaXIk46pC+1QYvQNdhmdF6hFW@public.gmane.org>
2017-12-21 9:00 ` Andrew Lunn
2017-12-20 23:11 ` [PATCH 3/4] ARM: dts: vf610-zii-dev-rev-b: add PHYs for switch2 Russell King
[not found] ` <E1eRnWl-0006VL-TL-eh5Bv4kxaXIk46pC+1QYvQNdhmdF6hFW@public.gmane.org>
2017-12-21 9:01 ` Andrew Lunn [this message]
2017-12-21 12:15 ` Linus Walleij
2017-12-20 23:12 ` [PATCH 4/4] ARM: dts: vf610-zii-dev-rev-b: add interrupts for 88e1545 PHY Russell King
[not found] ` <E1eRnWr-0006VS-1m-eh5Bv4kxaXIk46pC+1QYvQNdhmdF6hFW@public.gmane.org>
2017-12-21 9:06 ` Andrew Lunn
2017-12-21 12:32 ` Linus Walleij
[not found] ` <CACRpkdas5JJ4KHE4g=sPXag=3vQt4TS5EcZBsy=LRfw8tqcgOw-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2017-12-21 13:40 ` Andrew Lunn
[not found] ` <20171221134058.GA15416-g2DYL2Zd6BY@public.gmane.org>
2017-12-21 17:32 ` Russell King - ARM Linux
[not found] ` <20171221173235.GK10595-l+eeeJia6m9URfEZ8mYm6t73F7V6hmMc@public.gmane.org>
2017-12-21 22:53 ` Linus Walleij
[not found] ` <CACRpkdarS+tPv5CG4bmFcPvc+=SJJcC1pbO7WSbsS5+yCuxh_Q-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2017-12-22 0:14 ` Russell King - ARM Linux
[not found] ` <20171222001407.GL10595-l+eeeJia6m9URfEZ8mYm6t73F7V6hmMc@public.gmane.org>
2017-12-22 0:20 ` Florian Fainelli
[not found] ` <4322b18f-636f-6904-4d43-3860681050af-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2017-12-22 11:21 ` Russell King - ARM Linux
2017-12-22 14:16 ` [PATCH 0/4] vf610-zii-dev updates Russell King - ARM Linux
[not found] ` <20171222141627.GP10595-l+eeeJia6m9URfEZ8mYm6t73F7V6hmMc@public.gmane.org>
2017-12-24 18:47 ` Stefan Agner
2017-12-26 8:48 ` Shawn Guo
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