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From: Wolfram Sang <wsa-z923LK4zBo2bacvFa/9K2g@public.gmane.org>
To: Barry Song <21cnbao-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Cc: linux-i2c-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	workgroup.linux-kQvG35nSl+M@public.gmane.org,
	Zhiwu Song <Zhiwu.Song-kQvG35nSl+M@public.gmane.org>,
	Rongjun Ying <rongjun.ying-kQvG35nSl+M@public.gmane.org>,
	Barry Song <Baohua.Song-kQvG35nSl+M@public.gmane.org>
Subject: Re: [PATCH 4/5] i2c: sirfsoc: support reverse direction of address
Date: Mon, 19 Aug 2013 20:06:54 +0200	[thread overview]
Message-ID: <20130819180654.GE8626@katana> (raw)
In-Reply-To: <1376385091-30597-5-git-send-email-Baohua.Song-kQvG35nSl+M@public.gmane.org>

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On Tue, Aug 13, 2013 at 05:11:30PM +0800, Barry Song wrote:
> From: Zhiwu Song <Zhiwu.Song-kQvG35nSl+M@public.gmane.org>
> 
> if users set I2C_M_REV_DIR_ADDR, revert the direction of address.
> 
> Signed-off-by: Zhiwu Song <Zhiwu.Song-kQvG35nSl+M@public.gmane.org>
> Signed-off-by: Rongjun Ying <rongjun.ying-kQvG35nSl+M@public.gmane.org>
> Signed-off-by: Barry Song <Baohua.Song-kQvG35nSl+M@public.gmane.org>

Hmm, you are not advertising I2C_FUNC_PROTOCOL_MANGLING so users should
not use it. Does the master allow to implement the rest of mangling,
too?


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  parent reply	other threads:[~2013-08-19 18:06 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-08-13  9:11 [PATCH 0/5] i2c: sirf: a bundle of fixes for stability Barry Song
     [not found] ` <1376385091-30597-1-git-send-email-Baohua.Song-kQvG35nSl+M@public.gmane.org>
2013-08-13  9:11   ` [PATCH 1/5] i2c: sirf: reset i2c controller early after we get a noack Barry Song
     [not found]     ` <1376385091-30597-2-git-send-email-Baohua.Song-kQvG35nSl+M@public.gmane.org>
2013-08-19 18:05       ` Wolfram Sang
2013-08-19 22:49         ` Barry Song
2013-08-13  9:11   ` [PATCH 2/5] i2c: sirf: we need to wait I2C_RESET status in resume Barry Song
2013-08-13  9:11   ` [PATCH 3/5] i2c: sirf: fix the typo for setting bitrate to less than 100k Barry Song
2013-08-13  9:11   ` [PATCH 4/5] i2c: sirfsoc: support reverse direction of address Barry Song
     [not found]     ` <1376385091-30597-5-git-send-email-Baohua.Song-kQvG35nSl+M@public.gmane.org>
2013-08-19 18:06       ` Wolfram Sang [this message]
2013-08-20  2:30         ` Barry Song
     [not found]           ` <CAGsJ_4xoPCJyWZ=_nN6wZBAy2qMER=cKOqY_t8K_jAX8fZWGmA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2013-08-28  9:41             ` Wolfram Sang
2013-08-28 12:00               ` Barry Song
2013-08-13  9:11   ` [PATCH 5/5] i2c: sirf: retry 3 times as sometimes we get random noack and timeout Barry Song

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