From: festevam@gmail.com (Fabio Estevam)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH] imx: add polled io uart methods
Date: Mon, 17 Oct 2011 17:44:00 -0200 [thread overview]
Message-ID: <CAOMZO5AqjSV+n3=oTP4Ji57f_bVS8LgJDQxb37RbBF741iG9ug@mail.gmail.com> (raw)
In-Reply-To: <1318821721-11965-2-git-send-email-compnerd@compnerd.org>
On Mon, Oct 17, 2011 at 1:22 AM, Saleem Abdulrasool
<compnerd@compnerd.org> wrote:
> These methods are invoked if the iMX uart is used in conjuction with kgdb during
> early boot. ?In order to access the UART without the interrupts, the kernel uses
> the basic polling methods for IO with the device. ?With these methods
> implemented, it is now possible to enable kgdb during early boot over serial.
>
> Signed-off-by: Saleem Abdulrasool <compnerd@compnerd.org>
> ---
> ?drivers/tty/serial/imx.c | ? 77 ++++++++++++++++++++++++++++++++++++++++++++++
> ?1 files changed, 77 insertions(+), 0 deletions(-)
You should run ./scripts/getmaintainer.pl to see what are the other
lists/maintainers you should also copy.
Regards,
Fabio Estevam
next prev parent reply other threads:[~2011-10-17 19:44 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-09-19 1:45 No subject Saleem Abdulrasool
2011-09-19 1:45 ` [PATCH] mxcuart: add polled io methods Saleem Abdulrasool
2011-09-21 3:50 ` Fabio Estevam
2011-10-17 3:22 ` [PATCH] imx: add polled io uart methods Saleem Abdulrasool
2011-10-17 3:22 ` Saleem Abdulrasool
2011-10-17 19:44 ` Fabio Estevam [this message]
2011-10-17 20:17 ` Sascha Hauer
2011-12-04 17:01 ` Dirk Behme
2011-10-18 7:27 ` Uwe Kleine-König
2011-10-19 3:52 ` Saleem Abdulrasool
2011-12-01 10:32 ` Dirk Behme
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