From mboxrd@z Thu Jan 1 00:00:00 1970 From: One Thousand Gnomes Subject: Re: [PATCH v2] tty: serial: sc16is7xx Date: Fri, 21 Mar 2014 13:22:37 +0000 Message-ID: <20140321132237.7aebefcf@alan.etchedpixels.co.uk> References: <1395324333-21221-1-git-send-email-jon@ringle.org> <20140321082609.GA3801@xps8300> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: QUOTED-PRINTABLE Return-path: In-Reply-To: <20140321082609.GA3801@xps8300> Sender: devicetree-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Heikki Krogerus Cc: jon-7zJyie9iPacdnm+yROfE0A@public.gmane.org, gregkh-hQyY1W1yCW8ekmWlsbkhG0B+6BGkLq7r@public.gmane.org, jslaby-AlSwsSmVLrQ@public.gmane.org, shc_work-JGs/UdohzUI@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-serial-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, Jon Ringle List-Id: devicetree@vger.kernel.org On Fri, 21 Mar 2014 10:26:09 +0200 Heikki Krogerus wrote: > Hi, >=20 > On Thu, Mar 20, 2014 at 10:05:33AM -0400, jon-7zJyie9iPacdnm+yROfE0A@public.gmane.org wrote: > > From: Jon Ringle > >=20 > > The SC16IS7xx is a slave I2C-bus/SPI interface to a single-channel > > high performance UART. The SC16IS7xx=E2=80=99s internal register se= t is > > backward-compatible with the widely used and widely popular 16C450. >=20 > So couldn't this be just a probe driver for 8250? That was my first thought but if you look at 8250 and its locking assumptions it is a very poor fit. Better for now it is separate I thin= k. Alan -- To unsubscribe from this list: send the line "unsubscribe devicetree" i= n the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html