[U-Boot] imx6: USB SDP failed for u-boot-dtb.img

[Jagan Teki]

On Tue, Mar 6, 2018 at 6:46 PM, Fabio Estevam <festevam at gmail.com> wrote:
> Hi Jagan,
>
> On Tue, Mar 6, 2018 at 9:25 AM, Jagan Teki <jagannadh.teki at gmail.com> wrote:
>> Hi,
>>
>> U-Boot SPL 2018.03-rc3-00111-g0cb2734156-dirty (Mar 06 2018 - 17:19:36 +0530)
>> Trying to boot from USB SDP
>> SDP: initialize...
>> SDP: handle requests...
>>
>> and SPL reenumerated USB VID/PID as
>> [24774.255201] usb 1-2: new high-speed USB device number 101 using xhci_hcd
>> [24774.425174] usb 1-2: New USB device found, idVendor=0525, idProduct=b4a4
>> [24774.425181] usb 1-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
>> [24774.425185] usb 1-2: Product: USB download gadget
>> [24774.425189] usb 1-2: Manufacturer: FSL
>> [24774.433598] hid-generic 0003:0525:B4A4.005C: hiddev97,hidraw2: USB
>> HID v1.10 Device [FSL USB download gadget]
>>
>> Now I've launched u-boot-dtb.img
>>
>> $ imx_usb u-boot-dtb.img
>> ...
>> vid=0x0525 pid=0xb4a4 file_name=mx6_usb_sdp_spl.conf
>> config file <.//mx6_usb_sdp_spl.conf>
>> parse .//mx6_usb_sdp_spl.conf
>> Trying to open device vid=0x0525 pid=0xb4a4
>> Interface 0 claimed
>> HAB security state: development mode (0x56787856)
>> == work item
>> filename /work/code/u-boot/u-boot-dtb.img
>> load_size 0 bytes
>> load_addr 0x00000000
>> dcd 1
>> clear_dcd 0
>> plug 1
>> jump_mode 2
>> jump_addr 0x00000000
>> == end work item
>>
>> unknown load address
>> DoIRomDownload failed, err=-3
>> HAB security state: development mode (0x56787856)
>>
>> Here is mx6_usb_sdp_spl.conf file
>>    mx6_spl_sdp
>>    hid,uboot_header,1024,0x910000,0x10000000,512M,0x00900000,0x40000
>>
>> Look like the u-boot-dtb.img has FIT header and imx_usb can't process
>> the same, any help?
>
> Is this a regression? If so, are you able to run a 'git bisect'?

I don't think it's regression, I'm guessing this is first test with
u-boot-dtb.img or did you tested the similar image type?