[U-Boot] [PATCH 0/2] usb_kbd with DM enabled

Michal Simek monstr at monstr.eu
Wed Jun 27 13:18:24 UTC 2018


Hi,

> Last but not least I see with kermit double echo when usbkbd is used
> which is quite weird.
> Similar problem was reported here.
> https://lists.denx.de/pipermail/u-boot/2014-November/196713.html
> Do you know what's the reason for that echo?
> (usb_kbd_getc() is really returning only one char).

FYI: this was caused by enabling DEBUG in that driver. When this is
disabled echo is gone.

Thanks,
Michal

-- 
Michal Simek, Ing. (M.Eng), OpenPGP -> KeyID: FE3D1F91
w: www.monstr.eu p: +42-0-721842854
Maintainer of Linux kernel - Xilinx Microblaze
Maintainer of Linux kernel - Xilinx Zynq ARM and ZynqMP ARM64 SoCs
U-Boot custodian - Xilinx Microblaze/Zynq/ZynqMP SoCs


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