Date: Wed, 14 Sep 2022 16:38:29 +0200 From: Hans Petter Selasky <hps@selasky.org> To: Daniel Braniss <danny@cs.huji.ac.il> Cc: "usb@freebsd.org" <usb@FreeBSD.org> Subject: Re: USB chip CH9102F Message-ID: <ea5fe5fd-4f1d-b5e8-6217-c821f82cc65f@selasky.org> In-Reply-To: <117B32B3-E6F9-4611-A8C1-BBBF9BE69372@cs.huji.ac.il> References: <DD3BBD04-3455-4732-9DA1-68D79A2195A3@cs.huji.ac.il> <bbf900ac-a78d-fd1c-4995-b82f5102b909@selasky.org> <117B32B3-E6F9-4611-A8C1-BBBF9BE69372@cs.huji.ac.il>
next in thread | previous in thread | raw e-mail | index | archive | help
On 9/14/22 16:34, Daniel Braniss wrote: > > >> On 14 Sep 2022, at 17:27, Hans Petter Selasky <hps@selasky.org> wrote: >> >> On 9/14/22 15:43, Daniel Braniss wrote: >>> Hi, >>> is there/will there be any support for this chip? CH9102F. >>> there is a driver for linux and windows, but event though it sort of works on FreeBSD, >>> the magic needed to flash the firmware on newer esp32’s is not working. >>> thanks, >>> danny >> >> Which driver is currently used for this chip? >> > > Sep 14 12:17:23 pampero kernel: ugen0.4: <vendor 0x1a86 USB Single Serial> at usbus0 > Sep 14 12:17:23 pampero kernel: umodem0 on uhub0 > Sep 14 12:17:23 pampero kernel: umodem0: <vendor 0x1a86 USB Single Serial, class 2/0, rev 1.10/4.43, addr 53> on usbus0 > Sep 14 12:17:23 pampero kernel: umodem0: data interface 1, has no CM over data, has no break > > >> --HPS > Can you dump the usb configuration and device descriptors for this device. Just wipe the serial number :-) --HPS
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?ea5fe5fd-4f1d-b5e8-6217-c821f82cc65f>