[PATCH] ARM: dts: stm32: Add missing dm-spl props for SPI NOR on AV96

Marek Vasut marex at denx.de
Fri Oct 2 14:58:32 CEST 2020


On 10/2/20 2:31 PM, Patrick DELAUNAY wrote:
> Hi,
> 
>> From: Marek Vasut <marex at denx.de>
>> Sent: vendredi 2 octobre 2020 14:09
>>
>> On 10/2/20 11:05 AM, Patrick DELAUNAY wrote:
>>> Hi Marek,
>>
>> Hi,
>>
>>>> From: Marek Vasut <marex at denx.de>
>>>> Sent: jeudi 1 octobre 2020 12:26
>>>>
>>>> The u-boot,dm-spl DT props are missing on AV96, hence the pinmux and
>>>> flash0 nodes are not included in the reduced SPL DT. This prevents
>>>> SPI NOR boot from working at all. Fix this by filling them in.
>>>>
>>>> Signed-off-by: Marek Vasut <marex at denx.de>
>>>> Cc: Patrick Delaunay <patrick.delaunay at st.com>
>>>> Cc: Patrice Chotard <patrice.chotard at st.com>
>>>> ---
>>>>  arch/arm/dts/stm32mp15xx-dhcor-u-boot.dtsi | 21
>>>> +++++++++++++++++++++
>>>>  1 file changed, 21 insertions(+)
>>>>
>>>
>>> Reviewed-by: Patrick Delaunay <patrick.delaunay at st.com>
>>>
>>> 2 questions;
>>> It is a regression or SPI boot had never worked on AV96 ?
>>> And the expected target is  v2020.10  or v2021.01-rc1 ?
>>>
>>> I prefer v2021.01-rc1, except if it is blocking or it is a regression .....
>>
>> It used to work before, so 2020.10 please.
> 
> Ok
> 
> Applied to u-boot-stm/master, thanks!

Thanks


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