On 21/01/2019 12:02, Offouga Joris wrote:


Le 21 janv. 2019 à 11:58, Bryan O'Donoghue <bryan.odonog...@linaro.org> a écrit 
:



On 21/01/2019 10:34, jorisoffouga wrote:
Le 21/01/2019 à 10:52, Bryan O'Donoghue a écrit :


On 20/01/2019 21:18, Joris Offouga wrote:
This patch imports the Linux kernel base board imx7d-pico.dtsi and specific
dts for imx7d-pico-pi

I recommend including the upstream Linux SHA in the commit log to make it 
easier to validate against and also if any changes/bugfixes go in upstream 
makes it easier to cherry-pick onto the local dts in u-boot.

Indeed, i add to v2.
I have a problem with pmic, can you watch the patch corresponding to the pmic ?
https://patchwork.ozlabs.org/patch/1028229/

Let me add Jun, he's better place than me to help with this.
Thanks , i'm waiting for this help
Joris

Hi Joris,

I've been told that this board exhibits this same problem even without the DM conversion.

"PMIC:  PFUZE3000 DEV_ID=0x0 REV_ID=0xfffffffb
read error from device: 9df65458 register: 0x69!
write error to device: 9df65458 register: 0x23!
write error to device: 9df65458 register: 0x31!"

I suggest trying to do a git bisect on the existing non-DM code to root-cause where the error creeps in.

---
bod
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