[U-Boot] [PATCH V3 2/2] core: device: use dev_power_domain_on

[Igor Opaniuk]

On Tue, Dec 17, 2019 at 12:56 PM Igor Opaniuk <igor.opaniuk at gmail.com> wrote:
>
> Fabio,
>
> On Tue, Dec 17, 2019 at 12:47 AM Fabio Estevam <festevam at gmail.com> wrote:
> >
> > Hi Igor,
> >
> > On Mon, Dec 16, 2019 at 6:16 PM Igor Opaniuk <igor.opaniuk at gmail.com> wrote:
> >
> > > Sure, will do tomorrow morning asap.Btw, there is also a regression in MMC subsystem (currently AFK, will look into it and provide more details also tomorrow), probably the same as explained in the "i.MX8MM-EVK Boot failure" thread.
> >
> > What is the MMC error you see?
>
> U-Boot 2019.10-00071-g9c1e982218 (Dec 17 2019 - 12:37:14 +0200)
>
> CPU:   NXP i.MX8QXP RevB A35 at 1200 MHz
>
> DRAM:  2 GiB
> MMC:   FSL_SDHC: 0, FSL_SDHC: 1
> Loading Environment from MMC... Card did not respond to voltage select!
> *** Warning - No block device, using default environment
>
> In:    serial at 5a090000
> Out:   serial at 5a090000
> Err:   serial at 5a090000
> Card did not respond to voltage select!
> MMC init failed
> MISSING TORADEX CONFIG BLOCK
> Model: Toradex Colibri iMX8X
> Build: SCFW 494c97f3
> Boot:  USB
> Net:   Could not get PHY for FEC0: addr 2
> eth-1: ethernet at 5b040000
> Hit any key to stop autoboot:  0

Sorry for the noise about mmc, there was a bug introduced in
c20851b3d8("dm: pinctrl: introduce PINCONF_RECURSIVE option"), which
is already fixed in 44510daea4("dm: pinctrl: fix for introduce
PINCONF_RECURSIVE option")

>
>
> > It seems we need an equivalent of kernelci.org in U-Boot. We are
> > seeing lots of regression and we are close to the release.
>
> BTW, we are currently working (internally in Toradex) on LAVA-based
> solution for testing both U-boot (hopefully Linaro finally added support for
> testing bootloaders, [1]) and Linux kernel.
>
> We plan to automate testing of both BSP downstream and mainline
> trees, so it makes sense to configure (that's still under discussion)
> some interaction with ML, for example sending notification about
> regressions/automatic bi-secting results (analog of
> syzbot emails in LKML) etc.
>
> If you have any ideas - we're open to any suggestions/input.
>
> [1] https://connect.linaro.org/resources/bkk19/bkk19-409/
>
> Thanks
>
> --
> Best regards - Freundliche Grüsse - Meilleures salutations
>
> Igor Opaniuk
>
> mailto: igor.opaniuk at gmail.com
> skype: igor.opanyuk
> +380 (93) 836 40 67
> http://ua.linkedin.com/in/iopaniuk



-- 
Best regards - Freundliche Grüsse - Meilleures salutations

Igor Opaniuk

mailto: igor.opaniuk at gmail.com
skype: igor.opanyuk
+380 (93) 836 40 67
http://ua.linkedin.com/in/iopaniuk