[PATCH V3 14/14] ARM: dts: stm32: Split AV96 into DHCOR SoM and AV96 board

Marek Vasut marex at denx.de
Mon Apr 27 12:29:47 CEST 2020

On 4/24/20 4:31 PM, Patrick DELAUNAY wrote:
> Dear Marek,
>> From: Marek Vasut <marex at denx.de>
>> Sent: mardi 31 mars 2020 19:52
>> The AV96 is in fact an assembly of DH Electronics DHCOR SoM on top of an
>> AV96 reference board. Split the DTs to reflect that and make sure to DHCOR SoM
>> can be reused on other boards easily.
>> It is also highly recommended to configure the board for the DHCOM make
>> stm32mp15_dhcom_basic_defconfig make DEVICE_TREE=stm32mp15xx-dhcor-
>> avenger96
>> as that permits reusing the board code for the DH components, like accessing and
>> reading out the ethernet MAC from EEPROM.
>> Signed-off-by: Marek Vasut <marex at denx.de>
>> Cc: Manivannan Sadhasivam <manivannan.sadhasivam at linaro.org>
>> Cc: Patrick Delaunay <patrick.delaunay at st.com>
>> Cc: Patrice Chotard <patrice.chotard at st.com>
>> ---
>> V2: No change
>> V3: No change
>> ---
> Applied to u-boot-stm/master, with few modifications:
> arch/arm/dts/stm32mp15xx-dhcor-u-boot.dtsi
> -
> -&v3v3 {
> -	regulator-always-on;
> -};

It seems this patch was applied incorrectly and the 1V8 and 3V3
differentiation between the SoMs is completely missing from mainline. I
will send a subsequent patch to correct that.

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