[FSL P5020 P5040 PPC] Onboard SD card doesn't work anymore after the 'mmc-v5.4-2' updates

Am 16.01.20 um 16:46 schrieb Ulf Hansson:

On Thu, 16 Jan 2020 at 12:18, Christian Zigotzky [off-list ref] wrote:

quoted

Hi All,

We still need the attached patch for our onboard SD card interface
[1,2]. Could you please add this patch to the tree?

No, because according to previous discussion that isn't the correct
solution and more importantly it will break other archs (if I recall
correctly).

Looks like someone from the ppc community needs to pick up the ball.

I am not sure if the ppc community have to fix this issue because your 
updates (mmc-v5.4-2) are responsible for this issue. If nobody wants to 
fix this issue then we will lost the onboard SD card support in the 
future. PLEASE check the 'mmc-v5.4-2' updates again.

quoted

Thanks,
Christian

[1] https://www.spinics.net/lists/linux-mmc/msg56211.html

I think this discussion even suggested some viable solutions, so it
just be a matter of sending a patch :-)

quoted

[2]
http://forum.hyperion-entertainment.com/viewtopic.php?f=58&t=4349&start=20#p49012

Kind regards
Uffe