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From: Eddie Huang <eddie.huang@mediatek.com>
To: Mark Rutland <mark.rutland@arm.com>,
	Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	Matthias Brugger <matthias.bgg@gmail.com>
Cc: <srv_heupstream@mediatek.com>, Rob Herring <robh+dt@kernel.org>,
	Pawel Moll <pawel.moll@arm.com>,
	Ian Campbell <ijc+devicetree@hellion.org.uk>,
	Kumar Gala <galak@codeaurora.org>,
	Catalin Marinas <catalin.marinas@arm.com>,
	Will Deacon <will.deacon@arm.com>, Jiri Slaby <jslaby@suse.cz>,
	Eddie Huang <eddie.huang@mediatek.com>,
	Alan Cox <alan@linux.intel.com>, <devicetree@vger.kernel.org>,
	<linux-arm-kernel@lists.infradead.org>,
	<linux-kernel@vger.kernel.org>, <linux-serial@vger.kernel.org>,
	Sascha Hauer <kernel@pengutronix.de>, <yingjoe.chen@mediatek.com>,
	<yh.chen@mediatek.com>
Subject: [PATCH 0/2] tty: serial: Add earlycon support to MT8173 SoC
Date: Thu, 18 Dec 2014 16:33:19 +0800	[thread overview]
Message-ID: <1418891601-53769-1-git-send-email-eddie.huang@mediatek.com> (raw)

This series add earlycon support to Mediatek MT8173 SoC. Although 8250 driver
already has earlycon support, but Mediatek UART has highspeed register that
not in 8250_early.c, so I port earlycon in 8250_mtk.c, and add stdout device
tree support.

This patchset is based on 3.18, and my basic support for Mediatek MT8173 Soc [1].

[1] http://lists.infradead.org/pipermail/linux-arm-kernel/2014-December/311238.html

Eddie Huang (2):
  tty: serial: 8250_mtk: Add earlycon
  arm64: dts: Add mediatek MT8173 earlycon support

 arch/arm64/boot/dts/mt8173-evb.dts |  4 +++-
 drivers/tty/serial/8250/8250_mtk.c | 33 +++++++++++++++++++++++++++++++++
 2 files changed, 36 insertions(+), 1 deletion(-)

--
1.8.1.1.dirty


             reply	other threads:[~2014-12-18  8:34 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-12-18  8:33 Eddie Huang [this message]
2014-12-18  8:33 ` [PATCH 1/2] tty: serial: 8250_mtk: Add earlycon Eddie Huang
2014-12-18  8:48   ` Matthias Brugger
2014-12-18  9:12     ` Arnd Bergmann
2014-12-26 21:24   ` Rob Herring
2014-12-29  4:24     ` Eddie Huang
2014-12-29 14:54       ` Rob Herring
2014-12-29 19:08       ` Arnd Bergmann
2014-12-18  8:33 ` [PATCH 2/2] arm64: dts: Add mediatek MT8173 earlycon support Eddie Huang

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