Add dt-bindings explanation for the two new gpios
(mdio and mdc) used for bitbanging.
Signed-off-by: Adrien Grassein
---
Documentation/devicetree/bindings/net/fsl-fec.txt | 4
1 file changed, 4 insertions(+)
diff --git a/Documentation/devicetree/bindings/net/fsl-fec.txt
b/Documentation/de
On 11/29/2020 3:04 PM, Andrew Lunn wrote:
> On Sun, Nov 29, 2020 at 11:51:43PM +0100, Adrien Grassein wrote:
>> Hi Andrew,
>>
>> Please find my answers below.
>>
>> Le dim. 29 nov. 2020 à 23:41, Andrew Lunn a écrit :
>>
>> On Sun, Nov 29, 2020 at 10:59:58PM +0100, Adrien Grassein wrote:
>>
> >> I am currently upstreaming the "Nitrogen 8m Mini board" that seems to not
> >> use a
> >> "normal" mdio bus but a "bitbanged" one with the fsl fec driver.
> >
> > Any idea why?
> >
> > Anyway, you should not replicate code, don't copy bitbanging code into
> > the FEC. Just use the existing
Hi all,
I'm not a kernel expert, but I try to find why these patches were
needed in the FSL/Boundary kernel.
I found that the pin muxing in the original kernel was not good for FEC.
It's now working well with the mainline code.
You can delete these patches.
Thanks a lot,
Regards,
Adrien
Le lu
On Sun, Nov 29, 2020 at 11:51:43PM +0100, Adrien Grassein wrote:
> Hi Andrew,
>
> Please find my answers below.
>
> Le dim. 29 nov. 2020 à 23:41, Andrew Lunn a écrit :
>
> On Sun, Nov 29, 2020 at 10:59:58PM +0100, Adrien Grassein wrote:
> > Add dt-bindings explanation for the two new gp
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