Re: [RFC PATCH for Juno 2/2] tty: SBSA compatible UART

From: Graeme Gregory
Date: Mon Sep 01 2014 - 13:19:03 EST


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@xxxxxxxxxx>
> >
> > 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@xxxxxxxxxx>
> > ---
> > 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.

Graeme

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