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| From | Uwe Kleine-König <u.kleine-koenig@pengutronix.de> |
| Newsgroups | linux.kernel |
| Subject | Re: [PATCH V1] serial: imx: revert setup DCEDTE early and ensure DCD and RI irqs to be off |
| Date | Tue, 23 May 2017 16:10:02 +0200 |
| Message-ID | <tKiFA-4he-19@gated-at.bofh.it> (permalink) |
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| X-Original-Cc | Greg Kroah-Hartman <gregkh@linuxfoundation.org>, Jiri Slaby <jslaby@suse.com>, LINUX-KERNEL <linux-kernel@vger.kernel.org>, LINUX-SERIAL <linux-serial@vger.kernel.org>, Lucas Stach <l.stach@pengutronix.de>, Support Opensource <support.opensource@diasemi.com>, kernel@pengutronix.de |
| X-Original-Date | Tue, 23 May 2017 16:09:41 +0200 |
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| Xref | csiph.com linux.kernel:1648094 |
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On Tue, May 23, 2017 at 01:17:26PM +0100, Steve Twiss wrote:
> From: Steve Twiss <stwiss.opensource@diasemi.com>
>
> Revert the commit e61c38d85b7392e ("serial: imx: setup DCEDTE early and
> ensure DCD and RI irqs to be off")
>
> The patch submitted to setup DCEDTE early and ensure DCD and RI irqs to
> be off, causes a serial console display problem the i.MX6Q SABRESD board.
> The console becomes unreadable and unwritable.
>
> Tested-by: Steve Twiss <stwiss.opensource@diasemi.com>
> Signed-off-by: Steve Twiss <stwiss.opensource@diasemi.com>
You're not the first to report this issue but you still have the chance
to be the first to test a suggested patch for it.
See
http://marc.info/?l=linux-serial&m=149434029912947&w=2
Best regards
Uwe
--
Pengutronix e.K. | Uwe Kleine-König |
Industrial Linux Solutions | http://www.pengutronix.de/ |
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[PATCH V1] serial: imx: revert setup DCEDTE early and ensure DCD and RI irqs to be off Steve Twiss <stwiss.opensource@diasemi.com> - 2017-05-23 14:40 +0200
Re: [PATCH V1] serial: imx: revert setup DCEDTE early and ensure DCD and RI irqs to be off Uwe Kleine-König <u.kleine-koenig@pengutronix.de> - 2017-05-23 16:10 +0200
RE: [PATCH V1] serial: imx: revert setup DCEDTE early and ensure DCD and RI irqs to be off Steve Twiss <stwiss.opensource@diasemi.com> - 2017-05-23 16:30 +0200
Re: [PATCH V1] serial: imx: revert setup DCEDTE early and ensure DCD and RI irqs to be off Uwe Kleine-König <u.kleine-koenig@pengutronix.de> - 2017-05-23 16:40 +0200
RE: [PATCH V1] serial: imx: revert setup DCEDTE early and ensure DCD and RI irqs to be off Steve Twiss <stwiss.opensource@diasemi.com> - 2017-05-23 17:10 +0200
Re: [PATCH V1] serial: imx: revert setup DCEDTE early and ensure DCD and RI irqs to be off Uwe Kleine-König <u.kleine-koenig@pengutronix.de> - 2017-05-23 18:10 +0200
RE: [PATCH V1] serial: imx: revert setup DCEDTE early and ensure DCD and RI irqs to be off Steve Twiss <stwiss.opensource@diasemi.com> - 2017-05-24 12:30 +0200
Re: [PATCH V1] serial: imx: revert setup DCEDTE early and ensure DCD and RI irqs to be off Uwe Kleine-König <u.kleine-koenig@pengutronix.de> - 2017-05-24 14:00 +0200
Re: [PATCH V1] serial: imx: revert setup DCEDTE early and ensure DCD and RI irqs to be off Fabio Estevam <festevam@gmail.com> - 2017-05-23 18:30 +0200
RE: [PATCH V1] serial: imx: revert setup DCEDTE early and ensure DCD and RI irqs to be off Steve Twiss <stwiss.opensource@diasemi.com> - 2017-05-24 12:40 +0200
Re: [PATCH V1] serial: imx: revert setup DCEDTE early and ensure DCD and RI irqs to be off Fabio Estevam <festevam@gmail.com> - 2017-05-24 14:00 +0200
Re: [PATCH V1] serial: imx: revert setup DCEDTE early and ensure DCD and RI irqs to be off Uwe Kleine-König <u.kleine-koenig@pengutronix.de> - 2017-05-24 14:10 +0200
RE: [PATCH V1] serial: imx: revert setup DCEDTE early and ensure DCD and RI irqs to be off Steve Twiss <stwiss.opensource@diasemi.com> - 2017-05-24 15:00 +0200
Re: [PATCH V1] serial: imx: revert setup DCEDTE early and ensure DCD and RI irqs to be off Fabio Estevam <festevam@gmail.com> - 2017-05-24 16:00 +0200
RE: [PATCH V1] serial: imx: revert setup DCEDTE early and ensure DCD and RI irqs to be off Steve Twiss <stwiss.opensource@diasemi.com> - 2017-05-24 18:10 +0200
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