On Wed, Aug 31, 2022 at 04:05:15PM +0200, Alexandre Ratchov wrote:
> On Tue, Aug 30, 2022 at 04:50:53PM +0000, Angelo wrote:
> >
> > /* vendor 0x2a39, product 0x3fb0, 1 configs */
> > unsigned char config[] = {
> > 0x09, 0x02, 0xa7, 0x01, 0x04, 0x01, 0x00, 0x80, 0x32,
> > 0x08, 0x0b, 0x00, 0x04, 0x01, 0x00, 0x20, 0x00,
> > 0x09, 0x04, 0x00, 0x00, 0x00, 0x01, 0x01, 0x20, 0x00,
> > 0x09, 0x24, 0x01, 0x00, 0x02, 0x08, 0x55, 0x00, 0x00,
> > 0x08, 0x24, 0x0a, 0x01, 0x03, 0x03, 0x00, 0x00,
> > 0x11, 0x24, 0x02, 0x03, 0x01, 0x01, 0x00, 0x01, 0x0c, 0x00, 0x00, 0x00,
> > 0x00, 0x00, 0x00, 0x00, 0x00,
> > 0x11, 0x24, 0x02, 0x05, 0x01, 0x02, 0x00, 0x01, 0x0c, 0x00, 0x00, 0x00,
> > 0x00, 0x00, 0x00, 0x00, 0x00,
> > 0x0c, 0x24, 0x03, 0x04, 0x01, 0x03, 0x00, 0x02, 0x01, 0x00, 0x00, 0x00,
> > 0x0c, 0x24, 0x03, 0x06, 0x01, 0x01, 0x00, 0x05, 0x01, 0x00, 0x00, 0x00,
> > 0x09, 0x04, 0x01, 0x00, 0x00, 0x01, 0x02, 0x20, 0x00,
> > 0x09, 0x04, 0x01, 0x01, 0x02, 0x01, 0x02, 0x20, 0x00,
> > 0x10, 0x24, 0x01, 0x03, 0x00, 0x01, 0x01, 0x00, 0x00, 0x00, 0x02, 0x03,
> > 0x00, 0x00, 0x00, 0x00,
> > 0x06, 0x24, 0x02, 0x01, 0x03, 0x18,
> > 0x07, 0x05, 0x03, 0x05, 0x96, 0x00, 0x01,
> > 0x08, 0x25, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00,
> > 0x07, 0x05, 0x83, 0x11, 0x04, 0x00, 0x04,
> > 0x09, 0x04, 0x01, 0x02, 0x02, 0x01, 0x02, 0x20, 0x00,
> > 0x10, 0x24, 0x01, 0x03, 0x00, 0x01, 0x01, 0x00, 0x00, 0x00, 0x0c, 0x00,
> > 0x00, 0x00, 0x00, 0x00,
> > 0x06, 0x24, 0x02, 0x01, 0x03, 0x18,
> > 0x07, 0x05, 0x03, 0x05, 0x84, 0x03, 0x01,
> > 0x08, 0x25, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00,
> > 0x07, 0x05, 0x83, 0x11, 0x04, 0x00, 0x04,
> > 0x09, 0x04, 0x02, 0x00, 0x00, 0x01, 0x02, 0x20, 0x00,
> > 0x09, 0x04, 0x02, 0x01, 0x01, 0x01, 0x02, 0x20, 0x00,
> > 0x10, 0x24, 0x01, 0x06, 0x00, 0x01, 0x01, 0x00, 0x00, 0x00, 0x0c, 0x00,
> > 0x00, 0x00, 0x00, 0x00,
> > 0x06, 0x24, 0x02, 0x01, 0x03, 0x18,
> > 0x07, 0x05, 0x84, 0x05, 0x84, 0x03, 0x01,
> > 0x08, 0x25, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00,
> > 0x09, 0x04, 0x02, 0x02, 0x01, 0x01, 0x02, 0x20, 0x00,
> > 0x10, 0x24, 0x01, 0x06, 0x00, 0x01, 0x01, 0x00, 0x00, 0x00, 0x02, 0x03,
> > 0x00, 0x00, 0x00, 0x00,
> > 0x06, 0x24, 0x02, 0x01, 0x03, 0x18,
> > 0x07, 0x05, 0x84, 0x05, 0x96, 0x00, 0x01,
> > 0x08, 0x25, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00,
> > 0x09, 0x04, 0x03, 0x00, 0x02, 0x01, 0x03, 0x00, 0x02,
> > 0x07, 0x24, 0x01, 0x00, 0x01, 0x61, 0x00,
> > 0x09, 0x24, 0x03, 0x01, 0x03, 0x01, 0x02, 0x01, 0x04,
> > 0x06, 0x24, 0x02, 0x02, 0x02, 0x04,
> > 0x09, 0x24, 0x03, 0x01, 0x07, 0x01, 0x06, 0x01, 0x05,
> > 0x06, 0x24, 0x02, 0x02, 0x06, 0x05,
> > 0x06, 0x24, 0x02, 0x01, 0x01, 0x04,
> > 0x09, 0x24, 0x03, 0x02, 0x04, 0x01, 0x01, 0x01, 0x04,
> > 0x06, 0x24, 0x02, 0x01, 0x05, 0x05,
> > 0x09, 0x24, 0x03, 0x02, 0x08, 0x01, 0x05, 0x01, 0x05,
> > 0x09, 0x05, 0x07, 0x02, 0x00, 0x02, 0x00, 0x00, 0x00,
> > 0x06, 0x25, 0x01, 0x02, 0x01, 0x05,
> > 0x09, 0x05, 0x86, 0x02, 0x00, 0x02, 0x00, 0x00, 0x00,
> > 0x06, 0x25, 0x01, 0x02, 0x03, 0x07
> > };
>
> The manual says that the device is class-compliant [*], but the
> descriptors are "unusual" and the uaudio(4) driver fails to parse them
> (there are nodes with duplicate IDs, generic and class-specific
> interface descriptors are mixed together, etc).
>
> This requires a lot of thinking to make it work.
>
> Before digging further, could you check that your device is using the
> latest firmware? Just in case this changed in the latest firmware
> versions.
I have now checked and updated the firmware. It was running on 198,
newest is 200. The recognition and ugendesc output are unchanged after
update.
