Date: Wed, 8 May 2019 18:19:13 +0400 From: Gleb Popov <arrowd@freebsd.org> To: Andriy Gapon <avg@freebsd.org> Cc: freebsd-hackers <freebsd-hackers@freebsd.org> Subject: Re: FreeBSD sees only one I2C device, while Linux sees two. Message-ID: <CALH631ktSiik-bNw_mc-O9U=hJX8mmJGAtpkp6vAcoQ7THLcHQ@mail.gmail.com> In-Reply-To: <8c3feee1-f5ce-66cb-e4a6-7d672ca217f2@FreeBSD.org> References: <CALH631=nWt46FRb7RRZgXFfPioOWbA9LSGWykOs5Viyp7BNhkQ@mail.gmail.com> <dbab2aec-a221-65c3-ab5e-f9e0f3365dc4@FreeBSD.org> <CALH631meCSSdm4bB2QE2q=cVV=Md6N%2BR=LughESZfjMMatJzDg@mail.gmail.com> <8c3feee1-f5ce-66cb-e4a6-7d672ca217f2@FreeBSD.org>
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On Wed, May 8, 2019 at 3:41 PM Andriy Gapon <avg@freebsd.org> wrote: > On 08/05/2019 11:47, Gleb Popov wrote: > > Right, kldloading smb created /dev/smb0 on smbus0. > > But on Linux i2c-detect can send commands to both devices. I need to get > iic1 > > from smb0 somehow, I guess? > > smbus is "narrower" than i2c. That's why iicsmb (smbus on top of i2c) > exists, > but the opposite does not. > Maybe you can describe what you want to achieve in the end. > It may make it easier to see how to do it, if possible at all. > Nope, just being curious. Thanks for explanation, your replies cleared up things a bit for me. > -- > Andriy Gapon >
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