From: Sascha Hauer <s.hauer-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>
To: Eddie Huang <eddie.huang-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org>
Cc: Greg Kroah-Hartman
<gregkh-hQyY1W1yCW8ekmWlsbkhG0B+6BGkLq7r@public.gmane.org>,
Matthias Brugger
<matthias.bgg-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>,
srv_heupstream-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org,
Rob Herring <robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>,
Pawel Moll <pawel.moll-5wv7dgnIgG8@public.gmane.org>,
Mark Rutland <mark.rutland-5wv7dgnIgG8@public.gmane.org>,
Ian Campbell
<ijc+devicetree-KcIKpvwj1kUDXYZnReoRVg@public.gmane.org>,
Kumar Gala <galak-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org>,
Catalin Marinas <catalin.marinas-5wv7dgnIgG8@public.gmane.org>,
Will Deacon <will.deacon-5wv7dgnIgG8@public.gmane.org>,
Jiri Slaby <jslaby-AlSwsSmVLrQ@public.gmane.org>,
Howard Chen <ibanezchen-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>,
Ashwin Chaugule
<ashwin.chaugule-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>,
Peter Hurley
<peter-WaGBZJeGNqdsbIuE7sb01tBPR1lH4CV8@public.gmane.org>,
Wang Long <long.wanglong-hv44wF8Li93QT0dZR+AlfA@public.gmane.org>,
Kevin Cernekee <cernekee-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>,
Vineet Gupta
<Vineet.Gupta1-HKixBCOQz3hWk0Htik3J/w@public.gmane.org>,
"Rafael J. Wysocki"
<rafael.j.wysocki-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>,
Alan Cox <alan-VuQAYsv1563Yd54FQh9/CA@public.gmane.org>,
devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-serial-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-mediatek@
Subject: Re: [PATCH v3 0/3] tty: serial: Add earlycon support to MT8173 SoC
Date: Wed, 29 Apr 2015 08:46:04 +0200 [thread overview]
Message-ID: <20150429064604.GS6325@pengutronix.de> (raw)
In-Reply-To: <1430228434-31779-1-git-send-email-eddie.huang-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org>
On Tue, Apr 28, 2015 at 09:40:31PM +0800, Eddie Huang wrote:
> This patch add earlycon support to MT8173 SoC platform.
> To use earlycon, need
> 1. Add earlycon in boot parameters
> 2. Add "linux,sdtout-path" property in device tree file
>
> This patch based on 4.1-rc1.
>
> Change in v3:
> Remove noinit options, not necessary, because 8250_early.c will not init hardware
> if not provide baudrate.
>
> Change v2:
> 1. Add noinit options.
> 2. Remove duplicate code in 8250_mtk.c, reuse the 8250_early.c existed function.
>
> Eddie Huang (3):
> tty: serial: 8250: export early_serial8250_setup function
> tty: serial: 8250_mtk: Add earlycon
> arm64: dts: Add mediatek MT8173 earlycon support
Works fine here:
Tested-by: Sascha Hauer <s.hauer-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>
Sascha
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prev parent reply other threads:[~2015-04-29 6:46 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-04-28 13:40 [PATCH v3 0/3] tty: serial: Add earlycon support to MT8173 SoC Eddie Huang
2015-04-28 13:40 ` [PATCH v3 1/3] tty: serial: 8250: export early_serial8250_setup function Eddie Huang
2015-04-28 13:40 ` [PATCH v3 2/3] tty: serial: 8250_mtk: Add earlycon Eddie Huang
2015-04-28 13:40 ` [PATCH v3 3/3] arm64: dts: Add mediatek MT8173 earlycon support Eddie Huang
2015-04-29 6:44 ` Sascha Hauer
2015-04-29 8:19 ` Vineet Gupta
[not found] ` <1430228434-31779-1-git-send-email-eddie.huang-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org>
2015-04-29 6:46 ` Sascha Hauer [this message]
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