[PATCH v2 4/5] mx6cuboxi: fixup dtb ethernet phy nodes before booting an OS

Josua Mayer josua at solid-run.com
Thu Jun 16 10:44:18 CEST 2022


Hi Stefano,

Thank you for applying this patchset.
This patch had a functional flaw that I was intending to address in v3.

Instead I have now followed up with a separate patch:
[PATCH] mx6cuboxi: fix board detection while patching device-tree phy nodes
Please make sure this one is added too.

sincerely
Josua Mayer

Am 15.06.22 um 14:11 schrieb sbabic at denx.de:
>> SoM revision 1.9 has replaced the ar8035 phy address 0 with an adin1300
>> at address 1. Because early SoMs had a hardware flaw, the ar8035 can
>> also appear at address 4 - making it a total of 3 phy nodes in the DTB.
>> To avoid confusing Linux with probe errors, fixup the dtb to only enable
>> the phy node that is detected at runtime.
>> Signed-off-by: Josua Mayer <josua at solid-run.com>
> Applied to u-boot-imx, master, thanks !
> 
> Best regards,
> Stefano Babic
> 


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