[U-Boot] [RFC 1/9] Arm: dts: imx7d-pico: Import Linux pico-pi dts

[Bryan O'Donoghue]

On 21/01/2019 12:02, Offouga Joris wrote:
> 
> 
>> Le 21 janv. 2019 à 11:58, Bryan O'Donoghue <bryan.odonoghue at 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