[PATCH v3] Let the EQoS in imx8mp handle fixed-phy too.

[Marek Vasut]

On 3/19/23 11:43, Elmar Psilog wrote:
>> Without that patch it lost track to the node to scan
>> speed and duplex.
>> Patch was created by Marek Vasut, just tested by me.
>>
>> Signed-off-by: Elmar Psilog <epsi at gmx.de>
>> Reviewed-by: Marek Vasut <marex at denx.de>
>> ---
>>    changes v2: fix format issues
>>    changes v3: remove {} around single if, add reviewd..
>>
>>   drivers/net/dwc_eth_qos.c | 18 +++++++++++++++---
>>   1 file changed, 15 insertions(+), 3 deletions(-)
>>
>> diff --git a/drivers/net/dwc_eth_qos.c b/drivers/net/dwc_eth_qos.c
>> index 112deb546d..b9de205b8a 100644
>> --- a/drivers/net/dwc_eth_qos.c
>> +++ b/drivers/net/dwc_eth_qos.c
>> @@ -788,9 +788,21 @@ static int eqos_start(struct udevice *dev)
>>        */
>>       if (!eqos->phy) {
>>           int addr = -1;
>> -        addr = eqos_get_phy_addr(eqos, dev);
>> -        eqos->phy = phy_connect(eqos->mii, addr, dev,
>> -                    eqos->config->interface(dev));
>> +        ofnode fixed_node;
>> +
>> +        if (IS_ENABLED(CONFIG_PHY_FIXED)) {
>> +            fixed_node = ofnode_find_subnode(dev_ofnode(dev),
>> +                             "fixed-link");
>> +            if (ofnode_valid(fixed_node))
>> +                eqos->phy = fixed_phy_create(dev_ofnode(dev));
>> +        }
>> +
>> +        if (!eqos->phy) {
>> +            addr = eqos_get_phy_addr(eqos, dev);
>> +            eqos->phy = phy_connect(eqos->mii, addr, dev,
>> +                        eqos->config->interface(dev));
>> +        }
>> +
>>           if (!eqos->phy) {
>>               pr_err("phy_connect() failed");
>>               goto err_stop_resets;
>> -- 
>> 2.34.1
> 
> 
> I would give a short reminder about the patch. Reviewed by Marek, ok for
> Ramon. Would be glad to see it in 2023.04.

We're already in 2023.04-rc4 , this is material for v2023.07 , i.e. for 
u-boot/next branch .