i.MX ProcessorsのトピックRe: USB Mass Storage drivers

USB Mass Storage drivers

saida — Thu, 27 Oct 2022 15:34:59 GMT

Hi
Can any one have USB mass storage drivers for i.mx6 board (baremetal)

please help me in this regard

Re: USB Mass Storage drivers

Rita_Wang — Thu, 03 Nov 2022 09:58:56 GMT

It can support USB mass storage, what problem have you met, it maybe cause by the hardware problem.

IRe: USB Mass Storage drivers

saida — Sun, 06 Nov 2022 14:46:38 GMT

I want source code for USB Mass storage device

SDK do not have example for mass storage, it has only key board and mouse examples

Regards

Saida

Re: USB Mass Storage drivers

saida — Mon, 14 Oct 2024 07:22:58 GMT

HI every one
i have customized board based on i.mx6 dual lite
i am developing a bare metal USB ,ass storage protocol
Enumeration done successfully for my pen drive
base of Enumeration code taken from SDK and modified for MSD
SCSI protocol related code taken from u-boot
it has COMMAND PHASE, DATA PHASE and STATUS PHASE
i am not controlling port power through GPIO, instead connected directly to POWER
COMMAND PAHSE transaction processed successfully
DATA PHASE, i am getting token=0x01F38D08
when i refer reference manual, it is transaction error
what could be the issue
can any one help in this regard
i am struggling lot
if required i shared the code
thanks and regards

Saida

Re: USB Mass Storage drivers

saida — Sun, 20 Oct 2024 18:25:03 GMT

hi
can you check my post regarding usb Bulk transfer