[PATCH V2 00/14] ARM: stm32: Fix Avenger96

Patrick DELAUNAY patrick.delaunay at st.com
Wed Apr 1 11:15:49 CEST 2020

Hi Marek,

> From: Marek Vasut <marex at denx.de>
> Sent: mardi 31 mars 2020 18:59
> On 3/31/20 5:22 PM, Patrick DELAUNAY wrote:
> > Hi Marek,
> Hi,
> >> From: Marek Vasut <marex at denx.de>
> >> Sent: mardi 31 mars 2020 02:49
> >>
> >> This series fixes the Avenger96 board. Since there are way too many
> >> patches floating around on the ML and because I found various other
> >> details that needed fixing, I decided to bundle the whole set of fixes into this
> series.
> >>
> >> This should go into current release, otherwise the board doesn't even boot.
> >> This V2 is also roughly synchronized with the Linux V2 series fixing
> >> very much the same issues.
> >
> > Do you expect all these paches in v2020.04 ? so in 5 days.
> Yes, the timing is bad, but this is fixing real bugs and is isolated to one (two)
> boards.

Ok, I will prepare pull request asap.


> > But for the rest of the serie, I prefer wait v2020.04 merge window and
> > end of reviews (on U-Boot side and on Linux kernel side).
> >
> >>   ARM: dts: stm32: Add QSPI NOR on AV96
> This one you need to have working env storage.

Yes I miss this point, but only for stm32mp15_dhcom_basic_defconfig

NO issue for stm32mp15_basic_defconfig, the configuration for EV96 until now.

I will take it. 
> >>   ARM: dts: stm32: Use DT alias for the configuration EEPROM
> >>   ARM: dts: stm32: Add configuration EEPROM on AV96

OK, that fixes but only if stm32mp15_dhcom_basic_defconfig is used.

> This one you need , otherwise ethernet MAC doesn't get correct MAC address.
> >>   ARM: dts: stm32: Add alternate pinmux for ethernet RGMII


> >>   ARM: dts: stm32: Repair ethernet operation on AV96

No impact (as not supported by driver), I will take it.

> This actually fixes ethernet.
> >>   ARM: dts: stm32: Add missing ethernet PHY reset on AV96
> >>   ARM: dts: stm32: Repair PMIC configuration on AV96
> This fixes PMIC settings, so you do want this, otherwise the board is unstable.

I will take even if I have remark on buck1 min voltage and buck2 configuration (regulator-active-discharge)

> >>   ARM: dts: stm32: Adjust PLL4 settings on AV96
> This one can probably wait, although it would make sense to put it in.

Not yet review by AV96 upstreamer... I prefer wait.

> >>   ARM: dts: stm32: Split AV96 into DHCOR SoM and AV96 board
> This one can wait for next.
> [...]

I am preparing the branch stm/master and the pull request.



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