linux-kernel - Re: [PATCH v3] serial: support 16-bit register interface for console

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Date:	Wed, 28 Oct 2015 12:29:41 +0900
From:	Masahiro Yamada <yamada.masahiro@...ionext.com>
To:	Peter Hurley <peter@...leysoftware.com>
Cc:	linux-serial@...r.kernel.org,
	Sebastian Andrzej Siewior <bigeasy@...utronix.de>,
	Vineet Gupta <Vineet.Gupta1@...opsys.com>,
	Rob Herring <robh@...nel.org>,
	Kevin Cernekee <cernekee@...il.com>, linux-api@...r.kernel.org,
	Jiri Slaby <jslaby@...e.com>, linux-doc@...r.kernel.org,
	Jonathan Corbet <corbet@....net>,
	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
	Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Subject: Re: [PATCH v3] serial: support 16-bit register interface for console

Hi Peter,

2015-10-27 22:53 GMT+09:00 Peter Hurley <peter@...leysoftware.com>:
> Hi Masahiro,
>
> On 10/26/2015 12:11 AM, Masahiro Yamada wrote:
>> Currently, 8-bit (MMIO) and 32-bit (MMIO32) register interfaces are
>> supported for the 8250 console, but the 16-bit (MMIO16) is not.
>> The 8250 UART device on my board is connected to a 16-bit bus
>> and my main motivation is to use earlycon with it.
>> (Refer to arch/arm/boot/dts/uniphier-support-card.dtsi)
>
> As I noted in reviewing v2, the patch hunk below does not apply.
> You must rebase your changes on top of Greg's tty-next tree.
>


Sorry, I missed your comment on v2.

I will send v4.


-- 
Best Regards
Masahiro Yamada
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