Date: Wed, 14 Sep 2022 16:52:40 +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: <7243b074-f06c-b500-62f9-ba3947130f4d@selasky.org> In-Reply-To: <8780922F-E48B-4AC5-9CCE-D8C940AFED15@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> <ea5fe5fd-4f1d-b5e8-6217-c821f82cc65f@selasky.org> <8780922F-E48B-4AC5-9CCE-D8C940AFED15@cs.huji.ac.il>
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On 9/14/22 16:46, Daniel Braniss wrote: > > >> On 14 Sep 2022, at 17:38, Hans Petter Selasky <hps@selasky.org> wrote: >> >> 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 >> > > > sure, but will have to wait till tomorrow, usbdump yes? > > Hi, usbconfig -d X.Y dump_all_config_desc dump_device_desc Dropped hackers@ --HPS
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