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From: Fabio Estevam <>
To: Joakim Zhang <>
Cc: Vladimir Oltean <>,
	"David S. Miller" <>,
	Shawn Guo <>,
	Rob Herring <>, netdev <>,
Subject: Re: [PATCH net-next] ARM: dts: imx6qdl: Remove unnecessary mdio #address-cells/#size-cells
Date: Sat, 24 Jul 2021 09:48:05 -0300	[thread overview]
Message-ID: <> (raw)
In-Reply-To: <>

Hi Joakim and Vladimir,

On Sat, Jul 24, 2021 at 2:21 AM Joakim Zhang <> wrote:

> I prepare this patch to fix dtbs_check when convert fec binding into schema.
> I realized that we need a "reg" under phy device node, but I also don't know how to add it since
> the phy is obviously not on board. And I check the phy code, it supports auto scan for PHYs with empty
> "reg" property.

I looked in the U-Boot code for the nitrogenx6x board:

and it scans for a range of Ethernet PHY addresses.

As we can't pass a reg property in the dts in this case, the patch I
sent that removes the
#address-cells/#size-cells properties looks good, right?

What do you think?

  reply	other threads:[~2021-07-24 12:48 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-07-23 11:28 Fabio Estevam
2021-07-23 13:08 ` Vladimir Oltean
2021-07-23 13:15   ` Fabio Estevam
2021-07-23 13:35     ` Vladimir Oltean
2021-07-24  5:21     ` Joakim Zhang
2021-07-24 12:48       ` Fabio Estevam [this message]
2021-07-24 16:37   ` Florian Fainelli
2021-07-24 17:03     ` Vladimir Oltean
2021-07-24 19:14       ` Florian Fainelli

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