On Fri, Nov 16, 2018 at 1:06 AM Ricardo Salveti <rsalv...@rsalveti.net> wrote: > > Hi Baruch, > > On Wed, Nov 14, 2018 at 5:07 AM Baruch Siach <bar...@tkos.co.il> wrote: > > > > Hi Ricardo, > > > > On Tue, Nov 13, 2018 at 11:42:44AM -0200, Ricardo Salveti wrote: > > > On Thu, Sep 6, 2018 at 12:52 PM Fabio Estevam <feste...@gmail.com> wrote: > > > > On Thu, Sep 6, 2018 at 12:42 PM, Baruch Siach <bar...@tkos.co.il> wrote: > > > > > > > > > I tested current master successfully on Hummingboard2 with i.MX6 Solo > > > > > (SOM rev 1.5): > > > > > > > > Thanks for testing. > > > > > > > > It seems we need more information from Peter about the regression he > > > > reported. > > > > > > > > It would be helpful if Peter could run a bisect so that we could > > > > understand where the regression is coming from. > > > > > > Finally got the time to test u-boot 2018.09 on my hummingboard 2 and I > > > can also confirm the boot issue with imx6q (Hummingboard 2 MicroSOM > > > i2eX iMX6D - rev 1.3). > > > > > > The patch set that introduced this regression was part of another pull > > > request, the one that introduces eMMC booting support (from Jon > > > Nettleton, e.g. 86e5a7fc13 and 19ed6063a5). After doing some more > > > testing it seems that the hang happens when trying to verify if the > > > board has eMMC during runtime (has_emmc -> mmc_get_op_cond(mmc)), > > > which is not the case for this SOM in particular (and probably why it > > > works fine on most rev 1.5-based SOMs, as eMMC is usually available > > > there). > > > > > > Tested with current u-boot master and the issue is still valid. > > > > > > Jon, did you have any issue when testing that patch set on SOMs > > > without eMMC support? > > > > I tested U-Boot successfully with SOM rev 1.3 (no eMMC) on Hummingboard2, as > > shown in my previous message on this thread. > > Indeed, you tested with i.MX6Q, only difference is that mine is iMX6D, > but both without eMMC.
I see the issue with a .IMX6Q wirth SOM rev 1.5 (TI wifi, no EMMC) on a hummingboard2 > > What toolchain are you using? > > Using GCC 8.2 from latest OpenEmbedded. Will try building with the > version you used to see if I get any different behavior. gcc 8.2.x from Fedora 29 > > What do you see on the serial console? > > It boots up to the point when it tries to find the emmc, and then it > basically hangs completely (tested with current master): > > U-Boot SPL 2018.11+gf6206f8587 (Nov 16 2018 - 00:56:34 +0000) > Trying to boot from MMC1 > > U-Boot 2018.11+gf6206f8587 (Nov 16 2018 - 00:56:34 +0000) > > CPU: Freescale i.MX6D rev1.5 996 MHz (running at 792 MHz) > CPU: Extended Commercial temperature grade (-20C to 105C) at 33C > Reset cause: POR > Board: MX6 HummingBoard2 > DRAM: 1 GiB > MMC: FSL_SDHC: 0, FSL_SDHC: 1 > Loading Environment from MMC... *** Warning - bad CRC, using default > environment > > No panel detected: default to HDMI > Display: HDMI (1024x768) > In: serial > Out: serial > Err: serial > ---> hangs Exactly the same as I saw. _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot