Intel Galileo (Quark) BSP1.1 ttyUSB in UEFI

[idata]

Hi Intel

My platform is Galileo (Quark). We need to add 3G usb module.

(UEFI and EDKII is BSP 1.0 version) --> When the 3G module plug in, the system get ttyUSB0/ ttyUSB1/ttyUSB2. <-- This is right.</span>

(UEFI and EDKII is BSP 1.1 version) --> When the 3G module plug in, the system just onluy get ttyUSB0.

Do u have any advise? BSP1.1 and BSP 1.1 is difference in UEFI/EDKII.

[Pablo_M_Intel]

Hi clayder,

The BSP 1.1.0 is intended to be used in an environment where the Quark is involved. You can use it with the Galileo as a prototyping solution, but the BSP may not support all of the Galileo product features. It's not usually recommended to flash the board with images built with this BSP. I would suggest to use the 1.0 BSP that you mentioned before, as it is more focused on the Galileo platform.

Regards,

PabloM_Intel

[idata]

Hi Intel

I try again to rebuild spi code. When the 3G module plug in, the system just onluy get ttyUSB0.

I don't know why the usb interface issue in BSP1.1.

Because our customer need to used BSP1.1 version to development.

[Pablo_M_Intel]

Hi clayder,

Have you tried using the latest BSP? Version 1.2.0. I would suggest you to try building the software with this document and see if you get the same results, https://downloadmirror.intel.com/23197/eng/Quark_BSP_BuildGuide_329687_009.pdf https://downloadmirror.intel.com/23197/eng/Quark_BSP_BuildGuide_329687_009.pdf.

Regards,

PabloM_Intel

[Carlos_M_Intel]

Hi clayder,

Do you have updates on this? Have you tried with the latest BSP?

Regards,

Charlie