Hi Tom, On 17 April 2015 at 10:46, Tom Rini <tr...@konsulko.com> wrote: > On Fri, Apr 17, 2015 at 10:30:36AM -0600, Simon Glass wrote: >> Hi Tom, >> >> On 17 April 2015 at 10:27, Tom Rini <tr...@konsulko.com> wrote: >> > >> > On Thu, Apr 16, 2015 at 09:15:26PM -0600, Simon Glass wrote: >> > >> > > Hi Tom, >> > > >> > > As mentioned I reverted this patch as it conflicted with the dm tree >> > > and I suspect it might be buggy: >> > > >> > > cd749658 usb_storage : scan all interfaces to find a storage device >> > > >> > > Assuming this is OK and applies successfully I will rebase and resend >> > > this patch, then reply with some comments I have on the patch. >> > > >> > > >> > > The following changes since commit >> > > 4564faeafbf11feb839e2e3f927be2f1a919ba96: >> > > >> > > ti: dwc3: Enable clocks in enable_basic_clocks() in hw_data.c >> > > (2015-04-16 15:08:36 -0400) >> > > >> > > are available in the git repository at: >> > > >> > > http://git.denx.de/u-boot-dm.git >> > > >> > > for you to fetch changes up to 2e6263093b3a5c2d2c586afaedfd346d6628f784: >> > > >> > > sandbox: exynos: Move CONFIG_SOUND_SANDBOX to Kconfig (2015-04-16 >> > > 20:47:57 -0600) >> > >> > With this PR, am335x_boneblack (which has DM enabled) no longer >> > functions. I'm running a bisect now, but heads up. >> >> OK, I'll wait for your bisect - also what is the console output when it >> breaks? > > OK, disregard Beaglebone Black error, that was me (need to remember that > eMMC boot only works off of am335x_boneblack_config). But, > A20-OLinuXino-Lime2_defconfig is broken by this. The error log: > Command(A20 OLinuXino Lime2 console)> on > (user:trini) Power turned on > > U-Boot SPL 2015.04-00342-g2e62630 (Apr 17 2015 - 12:40:45) > DRAM: 1024 MiB > CPU: 912000000Hz, AXI/AHB/APB: 3/2/2 > > > U-Boot 2015.04-00342-g2e62630 (Apr 17 2015 - 12:40:45) Allwinner Technology > > CPU: Allwinner A20 (SUN7I) > I2C: ready > DRAM: 1 GiB > MMC: SUNXI SD/MMC: 0 > *** Warning - bad CRC, using default environment > > In: serial > Out: serial > Err: serial > SCSI: SUNXI SCSI INIT > SATA link 0 timeout. > AHCI 0001.0100 32 slots 1 ports 3 Gbps 0x1 impl SATA mode > flags: ncq stag pm led clo only pmp pio slum part ccc apst > Net: dwmac.1c50000 > starting USB... > USB0: USB EHCI 1.00 > scanning bus 0 for devices... > U-Boot SPL 2015.04-00342-g2e62630 (Apr 17 2015 - 12:40:45) > DRAM: 1024 MiB > CPU: 912000000Hz, AXI/AHB/APB: 3/2/2 > MMC Device 0 not found > spl: mmc device not found!! > ### ERROR ### Please RESET the board ### > > And good: > Command(A20 OLinuXino Lime2 console)> on > (user:trini) Power turned on > > U-Boot SPL 2015.04-00121-g4564fae (Apr 17 2015 - 12:42:40) > DRAM: 1024 MiB > CPU: 912000000Hz, AXI/AHB/APB: 3/2/2 > > > U-Boot 2015.04-00121-g4564fae (Apr 17 2015 - 12:42:40) Allwinner Technology > > CPU: Allwinner A20 (SUN7I) > I2C: ready > DRAM: 1 GiB > MMC: SUNXI SD/MMC: 0 > *** Warning - bad CRC, using default environment > > In: serial > Out: serial > Err: serial > SCSI: SUNXI SCSI INIT > SATA link 0 timeout. > AHCI 0001.0100 32 slots 1 ports 3 Gbps 0x1 impl SATA mode > flags: ncq stag pm led clo only pmp pio slum part ccc apst > Net: dwmac.1c50000 > starting USB... > USB0: USB EHCI 1.00 > scanning bus 0 for devices... 1 USB Device(s) found > USB1: USB EHCI 1.00 > scanning bus 1 for devices... 1 USB Device(s) found > scanning usb for storage devices... 0 Storage Device(s) found > Hit any key to stop autoboot: 0 > sunxi# > > So... we cause a reset during USB scan and then fail to boot a second > time?
Thanks for testing this. I'm not sure if I have a Lime (I might do, will need to look). I was testing sunxi on a pcduino3 but USB does not work on that for reasons I was looking into (it just says lowlevel init failure due to moving to driver model for GPIO). I will take a look. In the meantime, which commit breaks this? I could perhaps issue a pull for commits up to that point to reduce the load. Regards, Simon _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
