Date: Wed, 14 Sep 2022 17:46:34 +0300 From: Daniel Braniss <danny@cs.huji.ac.il> To: Hans Petter Selasky <hps@selasky.org> Cc: "usb@freebsd.org" <usb@FreeBSD.org> Subject: Re: USB chip CH9102F Message-ID: <8780922F-E48B-4AC5-9CCE-D8C940AFED15@cs.huji.ac.il> In-Reply-To: <ea5fe5fd-4f1d-b5e8-6217-c821f82cc65f@selasky.org> 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> <ea5fe5fd-4f1d-b5e8-6217-c821f82cc65f@selasky.org>
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> On 14 Sep 2022, at 17:38, Hans Petter Selasky <hps@selasky.org> wrote: >=20 > On 9/14/22 16:34, Daniel Braniss wrote: >>> On 14 Sep 2022, at 17:27, Hans Petter Selasky <hps@selasky.org> = wrote: >>>=20 >>> 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=E2=80=99s is = not working. >>>> thanks, >>>> danny >>>=20 >>> Which driver is currently used for this chip? >>>=20 >> 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 >=20 > Can you dump the usb configuration and device descriptors for this = device. Just wipe the serial number :-) >=20 > =E2=80=94HPS >=20 sure, but will have to wait till tomorrow, usbdump yes?
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