[U-Boot] Fwd: U-boot mainline test report on BeagleBoard

[Simon Glass]

Hi,

I also see problems with eMMC with latest U-Boot (well, changes since
2011.03). I haven't had a chance to look at them closely though. From
memory it reads the device capabilities but doesn't seem to get a
useful response.

Regards,
Simon

On Tue, Sep 6, 2011 at 8:27 PM, Joel A Fernandes <agnel.joel at gmail.com> wrote:
> [This didn't go to the list due to "too many recipients" so I'm
> sending it again]
>
> Hi,
>
> Here are some problems I see currently with the today's mainline
> U-boot not seen with v2011.06 Just sharing them here.
>
> HEAD: 05f64ae996a51e32ef47e0db2c806e704606606e: led: remove camel
> casing of led identifiers globally
>
> **** MMC Timeouts
>
> I see this quite often but not always:
>
> U-Boot 2011.06-rc3-03337-g4f7eb7e-dirty (Jun 27 2011 - 15:26:00)
>
> OMAP3630/3730-GP ES2.1, CPU-OPP2, L3-165MHz, Max CPU Clock 1 Ghz
> OMAP3 Beagle board + LPDDR/NAND
> I2C:   ready
> DRAM:  512 MiB
> NAND:  0 MiB
> MMC:   OMAP SD/MMC: 0
> *** Warning - readenv() failed, using default environment
>
> In:    serial
> Out:   serial
> Err:   serial
> Beagle xM Rev C
> No EEPROM on expansion board
> Die ID #72f000029ff80000016071640e02a008
> Net:   Net Initialization Skipped
> No ethernet found.
> Hit any key to stop autoboot:  2
> SD/MMC found on device 0
> mmc_send_cmd: timedout waiting for cmddis!
> ** Can't read from device 0 **
>
> Increasing MAX_RETRY_MS to 5000 fixes these errors, but there is quite
> a pause before the fatload of uEnv.txt takes place.
>
> I didn't notice any recent changes to the generic MMC driver. Beagle
> already uses generic MMC driver and didn't need to switch over unlike
> other platforms.
>
>
> **** SMSC USB device is not detected in scan
>
> OMAP3 beagleboard.org # usb start
> (Re)start USB...
> USB:   Register 1313 NbrPorts 3
> USB EHCI 1.00
> scanning bus for devices... EHCI timed out on TD - token=0x80008c80
> 2 USB Device(s) found
>       scanning bus for storage devices... 0 Storage Device(s) found
>       scanning bus for ethernet devices... 0 Ethernet Device(s) found
> OMAP3 beagleboard.org #
>
> Because of this, I can't tftp on the beagle.
>
> Thanks,
> Joel
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