From mboxrd@z Thu Jan  1 00:00:00 1970
From: Catalin Marinas <catalin.marinas@arm.com>
Subject: Re: [RFC PATCH for Juno 2/2] tty: SBSA compatible UART
Date: Mon, 1 Sep 2014 18:29:24 +0100
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To: Graeme Gregory <gg@slimlogic.co.uk>
Cc: "hanjun.guo@linaro.org" <hanjun.guo@linaro.org>, "Rafael J. Wysocki" <rjw@rjwysocki.net>, Mark Rutland <Mark.Rutland@arm.com>, Olof Johansson <olof@lixom.net>, "grant.likely@linaro.org" <grant.likely@linaro.org>, "graeme.gregory@linaro.org" <graeme.gregory@linaro.org>, Arnd Bergmann <arnd@arndb.de>, Sudeep Holla <Sudeep.Holla@arm.com>, Will Deacon <Will.Deacon@arm.com>, Jason Cooper <jason@lakedaemon.net>, Marc Zyngier <Marc.Zyngier@arm.com>, Bjorn Helgaas <bhelgaas@google.com>, Daniel Lezcano <daniel.lezcano@linaro.org>, Mark Brown <broonie@kernel.org>, Rob Herring <robh@kernel.org>, Robert Richter <rric@kernel.org>, Lv Zheng <lv.zheng@intel.com>, Robert Moore <robert.moore@intel.com>, Lorenzo Pieralisi <Lorenzo.Pieralisi@arm.com>, Liviu Dudau <Liviu.Dudau@arm.com>, Randy Dunlap <rdunlap@infradead.org>, Charles Garcia-Tobin <Charles.Garcia-Tobin@arm.com>, linux

On Mon, Sep 01, 2014 at 06:18:56PM +0100, Graeme Gregory wrote:
> On Mon, Sep 01, 2014 at 06:12:48PM +0100, Catalin Marinas wrote:
> > On Mon, Sep 01, 2014 at 04:06:01PM +0100, Hanjun Guo wrote:
> > > From: Graeme Gregory <graeme.gregory@linaro.org>
> > > 
> > > This is a subset of pl011 UART which does not supprt DMA or baud rate
> > > changing.
> > > 
> > > It is specified in the Server Base System Architecture document from
> > > ARM.
> > > 
> > > Signed-off-by: Graeme Gregory <graeme.gregory@linaro.org>
> > > ---
> > >  drivers/tty/Kconfig    |    6 +
> > >  drivers/tty/Makefile   |    1 +
> > >  drivers/tty/sbsauart.c |  328 ++++++++++++++++++++++++++++++++++++++++++++++++
> > >  3 files changed, 335 insertions(+)
> > >  create mode 100644 drivers/tty/sbsauart.c
> > 
> > Any overlap with this?
> > 
> > http://www.spinics.net/lists/arm-kernel/msg358084.html
> > 
> I knew that driver was being developed and is why we specifically said
> we did not plan to upstream this in preference for ARMs version.
> 
> I just missed the release of this 2 days ago.

Thanks. Please give feedback to Andre when you had the chance to look at
it.

-- 
Catalin