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From: Wolfram Sang <wsa@the-dreams.de>
To: Doug Anderson <dianders@chromium.org>
Cc: "Addy Ke" <addy.ke@rock-chips.com>,
	"Max Schwarz" <max.schwarz@online.de>,
	"Heiko Stübner" <heiko@sntech.de>,
	"Olof Johansson" <olof@lixom.net>,
	"Rob Herring" <robh+dt@kernel.org>,
	"Pawel Moll" <pawel.moll@arm.com>,
	"Ian Campbell" <ijc+devicetree@hellion.org.uk>,
	"Kumar Gala" <galak@codeaurora.org>,
	"linux-i2c@vger.kernel.org" <linux-i2c@vger.kernel.org>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
	"linux-arm-kernel@lists.infradead.org"
	<linux-arm-kernel@lists.infradead.org>,
	"open list:ARM/Rockchip SoC..."
	<linux-rockchip@lists.infradead.org>,
	"Eddie Cai" <cf@rock-chips.com>,
	"Jianqun Xu" <xjq@rock-chips.com>,
	"Tao Huang" <huangtao@rock-chips.com>, Chris <zyw@rock-chips.com>,
	姚智情 <yzq@rock-chips.com>, "han jiang" <hj@rock-chips.com>,
	"Kever Yang" <kever.yang@rock-chips.com>,
	"Lin Huang" <hl@rock-chips.com>,
	caesar <caesar.wang@rock-chips.com>,
	"Shunqian Zheng" <zhengsq@rock-chips.com>
Subject: Re: [PATCH v2] i2c: rk3x: fix bug that cause measured high_ns doesn't meet I2C spec
Date: Thu, 4 Dec 2014 19:40:46 +0100	[thread overview]
Message-ID: <20141204184046.GL7944@katana> (raw)
In-Reply-To: <CAD=FV=X5inPWZakhgDX0dX=1CWXygEi3_AH9FVFWXYT3LZA5bg@mail.gmail.com>

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> If you don't read all the below, my belief is that we should simply
> rename the strings in Addy's patch.  We should change "rise-ns" to
> "i2c-scl-rising-time" and "fall-ns" to "i2c-scl-falling-time".
> Wolfram: can you confirm this is OK?  I'm voting to leave the "-ns"
> off the end of both to avoid asymmetry.

New binding should have the "-ns" suffix, right? So, I'd vote to add the
suffix to the new bindings and deprecate the ones used in the designware
driver: "i2c-scl-rising-time-ns" and "i2c-scl-falling-time-ns"

It might be a little more work now, but it will help us in the future,
because it is the correct way to do it.

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  reply	other threads:[~2014-12-04 18:41 UTC|newest]

Thread overview: 22+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-11-06  8:11 [PATCH] " Addy Ke
2014-12-02 23:02 ` Doug Anderson
2014-12-03  2:37 ` [PATCH v2] " Addy Ke
2014-12-03  5:13   ` Doug Anderson
2014-12-03 11:15   ` Wolfram Sang
2014-12-03 17:53     ` Doug Anderson
2014-12-04 18:40       ` Wolfram Sang [this message]
2014-12-04 18:43         ` Doug Anderson
2014-12-04 19:03           ` Wolfram Sang
2014-12-05 19:31             ` Doug Anderson
2014-12-08  2:59 ` [PATCH v3] " Addy Ke
2014-12-08  3:06   ` addy ke
2014-12-08  8:52   ` Uwe Kleine-König
2014-12-08 17:13     ` Doug Anderson
2014-12-08 17:34       ` Wolfram Sang
2014-12-08 18:53         ` Doug Anderson
2014-12-08 20:04           ` Uwe Kleine-König
2014-12-11  6:00   ` [PATCH v4] i2c: rk3x: fix bug that cause measured high_ns doesn't meet I2C specification Addy Ke
2014-12-11  7:47     ` Uwe Kleine-König
2014-12-11 11:02     ` [PATCH v5] " Addy Ke
2014-12-11 19:22       ` Doug Anderson
2015-01-13 11:42       ` Wolfram Sang

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