[PATCH] imx8mn-var-som: dts: fix PHY detection bug by adding deassert delay
Ahmad Fatoum
a.fatoum at pengutronix.de
Fri Apr 28 00:20:01 PDT 2023
Hello Hugo,
On 28.04.23 00:18, Hugo Villeneuve wrote:
> On Thu, 27 Apr 2023 22:16:45 +0200
> Ahmad Fatoum <a.fatoum at pengutronix.de> wrote:
>> Please also add the PHY name into the DT, e.g.:
>>
>> ethphy: ethernet-phy at 4 { /* ADIN1300 */
>>
>> I find this very useful when bringing up a new board and looking
>> for similar DTs.
>
> Hi Ahmad,
> altough I agree it is a good idea, I prefer to not add this information for now, because there is probably some (old) versions of this SOM which use other PHY devices (maybe AR8033), but I am not 100% sure as this is not clear from the SOM manufacturer infos/website.
/* ADIN1300 on new revisions */ would work too.
Cheers,
Ahmad
>
> Hugo.
>
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