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 18:12:48 +0100
Message-ID: <20140901171248.GG608@arm.com>
References: <1409583961-7466-1-git-send-email-hanjun.guo@linaro.org>
 <1409583961-7466-3-git-send-email-hanjun.guo@linaro.org>
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To: Hanjun Guo <hanjun.guo@linaro.org>
Cc: "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-acpi@vger.kernel.org" <linux-acpi@vger.kernel.org>

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

-- 
Catalin