Hi
On Sat, May 17, 2025 at 10:28 PM Fabio Estevam <feste...@gmail.com> wrote:
>
> On Sat, May 17, 2025 at 5:15 PM Michael Nazzareno Trimarchi
> <mich...@amarulasolutions.com> wrote:
>
> > Can you please point me to an example of a tested board?
>
> I have just tested the top-of-tree U-Boot on an imx8mn evk board:
>
> U-Boot SPL 2025.07-rc2-00018-g126a88d49bca (May 17 2025 - 17:21:14 -0300)
> WDT: Started watchdog@30280000 with servicing every 1000ms (60s timeout)
> SEC0: RNG instantiated
> Normal Boot
> Trying to boot from BOOTROM
> Boot Stage: Primary boot
> image offset 0x8000, pagesize 0x200, ivt offset 0x0
> NOTICE: Do not release JR0 to NS as it can be used by HAB
> NOTICE: BL31: v2.12.0(release):v2.12.0
> NOTICE: BL31: Built : 17:16:49, May 17 2025
>
I was on master except this commit
commit 128d997a8772cc174f38d529d8b25f90b3aa8ad8
Author: Jonas Karlman <jo...@kwiboo.se>
Date: Sat May 10 15:32:01 2025 +0000
clk: Fix clk_set_parent() regression
The commit ac30d90f3367 ("clk: Ensure the parent clocks are enabled
while reparenting") add a call to clk_enable() for the parent clock.
For clock drivers that do not implement the enable() ops, like most
Rockchip clock drivers, this now cause the set_parent() ops to never
be called when CLK_CCF=n (default for Rockchip).
I can not try today but if you can, is this the commit that could break my boot?
Michael
>
> U-Boot 2025.07-rc2-00018-g126a88d49bca (May 17 2025 - 17:21:14 -0300)
>
> CPU: NXP i.MX8MNano Quad Rev1.0 A53 at 1200 MHz
> CPU: Consumer temperature grade (0C to 95C) at 32C
> Model: NXP i.MX8MNano DDR4 EVK board
> DRAM: 2 GiB
> Core: 180 devices, 23 uclasses, devicetree: separate
> WDT: Started watchdog@30280000 with servicing every 1000ms (60s timeout)
> MMC: FSL_SDHC: 1, FSL_SDHC: 2
> Loading Environment from MMC... Reading from MMC(1)... OK
> In: serial@30890000
> Out: serial@30890000
> Err: serial@30890000
> SEC0: RNG instantiated
> Net: eth0: ethernet@30be0000
> Hit any key to stop autoboot: 0
> u-boot=>
>
> Make sure you are using the most recent U-Boot. We had some imx8m
> clock drive hickups after 2025.04.
--
Michael Nazzareno Trimarchi
Co-Founder & Chief Executive Officer
M. +39 347 913 2170
mich...@amarulasolutions.com
__________________________________
Amarula Solutions BV
Joop Geesinkweg 125, 1114 AB, Amsterdam, NL
T. +31 (0)85 111 9172
i...@amarulasolutions.com
www.amarulasolutions.com
