linux-kernel - Re: [RFC PATCH v2 0/7] i2c: core: introduce atomic transfers

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date:   Wed, 27 Mar 2019 14:53:08 +0100
From:   Wolfram Sang <wsa@...-dreams.de>
To:     Peter Rosin <peda@...ntia.se>
Cc:     Wolfram Sang <wsa+renesas@...g-engineering.com>,
        "linux-i2c@...r.kernel.org" <linux-i2c@...r.kernel.org>,
        "linux-renesas-soc@...r.kernel.org" 
        <linux-renesas-soc@...r.kernel.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        "linux-arm-kernel@...ts.infradead.org" 
        <linux-arm-kernel@...ts.infradead.org>, Keerthy <j-keerthy@...com>,
        Tony Lindgren <tony@...mide.com>,
        Russell King <linux@...linux.org.uk>,
        Andy Shevchenko <andriy.shevchenko@...ux.intel.com>,
        Stefan Lengfeld <contact@...fanchrist.eu>,
        Phil Reid <preid@...ctromag.com.au>,
        Tero Kristo <t-kristo@...com>,
        "linux-omap@...r.kernel.org" <linux-omap@...r.kernel.org>,
        "linux-tegra@...r.kernel.org" <linux-tegra@...r.kernel.org>
Subject: Re: [RFC PATCH v2 0/7] i2c: core: introduce atomic transfers


> >> the demux-pinctrl driver... BTW, that driver should forward ->smbus_xfer
> >> just like it does for ->master_xfer, no?
> > 
> > Yes. The idea of having two seperate SMBus controllers in one SoC which
> > would need demuxing is amusing, but still, it exists for I2C and you are
> > right.
> 
> Right, I didn't actually think all that far... :-)

On second thought, we can add smbus support when we need it.


Download attachment "signature.asc" of type "application/pgp-signature" (834 bytes)