[U-Boot] [PATCH v3 00/35] dm: tegra: Move nyan-big, jetson-tk1, beaver to livetree

[Simon Glass]

[trimming the cc list a bit]

Hi Stephen,

On 12 June 2017 at 15:02, Stephen Warren <swarren at wwwdotorg.org> wrote:
> On 06/12/2017 02:09 PM, Simon Glass wrote:
>>
>> Hi Stephen,
>>
>> On 12 June 2017 at 13:52, Stephen Warren <swarren at wwwdotorg.org> wrote:
>>>
>>> On 06/12/2017 06:21 AM, Simon Glass wrote:
>>>>
>>>>
>>>> This moves three entire boards to use a live device tree as an example
>>>> of
>>>> the impact.
>>>
>>>
>>>
>>> This series appears to cause problems on a couple of boards:
>>>
>>> On both Jetson TK1 and Jetson TX1 (p2372-180), "pci enum" fails with:
>>>
>>> ERROR: tegra-pcie: failed to power on PHY: -110
>>>
>>> at .../pci_tegra.c:774/tegra_pcie_enable_controller()
>>> ERROR: tegra-pcie: failed to enable controller
>>> at .../pci_tegra.c:1154/pci_tegra_probe()
>>
>>
>> I seem to get this error always (before these patches) on TK1. I
>> thought it was because I corrupted my PMIC. Do it happen on vanilla
>> mainline for you?
>
>
> No, this error doesn't occur in mainline AFAIK; git hash 8cb3ce64f936 from
> mainline ran through testing a couple of days ago without any issue.

That does make me think my board is broken as mentioned. Here's what I
get with that commit which looks very similar to you:

U-Boot SPL 2017.07-rc1-00163-g8cb3ce6 (Jun 12 2017 - 15:12:24)
Trying to boot from RAM


U-Boot 2017.07-rc1-00163-g8cb3ce6 (Jun 12 2017 - 15:12:24 -0600)

TEGRA124
Model: NVIDIA Jetson TK1
Board: NVIDIA Jetson TK1
DRAM:  2 GiB
MMC:   sdhci at 700b0400: 1, sdhci at 700b0600: 0
** First descriptor is NOT a primary desc on 0:1 **
*** Warning - bad CRC, using default environment

In:    serial
Out:   serial
Err:   serial
Net:   No ethernet found.
Hit any key to stop autoboot:  0
Tegra124 (Jetson TK1) # boot
MMC: no card present
mmc_init: -123, time 0
tegra_mmc_send_cmd_bounced: MMC Timeout
    Interrupt status        0x00000001
    Interrupt status enable 0xffff003b
    Interrupt signal enable 0xffff0002
    Present status          0x01fb02f6
mmc_init: -1, time 8042
starting USB...
USB0:   USB EHCI 1.10
USB1:   USB EHCI 1.10
scanning bus 0 for devices... 1 USB Device(s) found
scanning bus 1 for devices... 1 USB Device(s) found
       scanning usb for storage devices... 0 Storage Device(s) found

USB device 0: unknown device
ERROR: tegra-pcie: failed to power on PHY: -110

at /scratch/sglass/cosarm/src/third_party/u-boot/files/drivers/pci/pci_tegra.c:779/tegra_pcie_enable_controller()
ERROR: tegra-pcie: failed to enable controller
at /scratch/sglass/cosarm/src/third_party/u-boot/files/drivers/pci/pci_tegra.c:1159/pci_tegra_probe()
No ethernet found.
missing environment variable: pxeuuid
missing environment variable: bootfile
Retrieving file: pxelinux.cfg/00000000
No ethernet found.
missing environment variable: bootfile
Retrieving file: pxelinux.cfg/0000000
No ethernet found.
missing environment variable: bootfile
Retrieving file: pxelinux.cfg/000000
No ethernet found.
missing environment variable: bootfile
Retrieving file: pxelinux.cfg/00000
No ethernet found.
missing environment variable: bootfile
Retrieving file: pxelinux.cfg/0000
No ethernet found.
missing environment variable: bootfile
Retrieving file: pxelinux.cfg/000
No ethernet found.
missing environment variable: bootfile
Retrieving file: pxelinux.cfg/00
No ethernet found.
missing environment variable: bootfile
Retrieving file: pxelinux.cfg/0
No ethernet found.
missing environment variable: bootfile
Retrieving file: pxelinux.cfg/default-arm-tegra124
No ethernet found.
missing environment variable: bootfile
Retrieving file: pxelinux.cfg/default-arm
No ethernet found.
missing environment variable: bootfile
Retrieving file: pxelinux.cfg/default
No ethernet found.
Config file not found
ERROR: tegra-pcie: failed to power on PHY: -110

at /scratch/sglass/cosarm/src/third_party/u-boot/files/drivers/pci/pci_tegra.c:779/tegra_pcie_enable_controller()
ERROR: tegra-pcie: failed to enable controller
at /scratch/sglass/cosarm/src/third_party/u-boot/files/drivers/pci/pci_tegra.c:1159/pci_tegra_probe()
No ethernet found.
No ethernet found.
Tegra124 (Jetson TK1) #


Regards,
Simon