From: Wolfram Sang <wsa@the-dreams.de>
To: Addy Ke <addy.ke@rock-chips.com>
Cc: huangtao@rock-chips.com, dmitry.torokhov@gmail.com,
heiko@sntech.de, sergei.shtylyov@cogentembedded.com,
yzq@rock-chips.com, zyw@rock-chips.com, max.schwarz@online.de,
dianders@chromium.org, linux-kernel@vger.kernel.org,
kever.yang@rock-chips.com, linux-rockchip@lists.infradead.org,
xjq@rock-chips.com, linux-i2c@vger.kernel.org,
caesar.wang@rock-chips.com, olof@lixom.net, cf@rock-chips.com,
hj@rock-chips.com, zhengsq@rock-chips.com,
linux-arm-kernel@lists.infradead.org, hl@rock-chips.com
Subject: Re: [PATCH v4] i2c: rk3x: fix bug that cause transfer fails in master receive mode
Date: Tue, 2 Sep 2014 13:01:59 +0200 [thread overview]
Message-ID: <20140902110159.GF1266@katana> (raw)
In-Reply-To: <1408730452-3552-1-git-send-email-addy.ke@rock-chips.com>
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On Sat, Aug 23, 2014 at 02:00:52AM +0800, Addy Ke wrote:
> In rk3x SOC, the I2C controller can receive/transmit up to 32 bytes data
> in one chunk, so the size of data to be write/read to/from TXDATAx/RXDATAx
> must be less than or equal 32 bytes at a time.
>
> Tested on rk3288-pinky board, elan receive 158 bytes data.
>
> Suggested-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
> Signed-off-by: Addy Ke <addy.ke@rock-chips.com>
> Acked-by: Max Schwarz <max.schwarz@online.de>
Applied to for-current, thanks! Please don't send new versions of a
patch as reply-to of a previous version.
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WARNING: multiple messages have this Message-ID (diff)
From: wsa@the-dreams.de (Wolfram Sang)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v4] i2c: rk3x: fix bug that cause transfer fails in master receive mode
Date: Tue, 2 Sep 2014 13:01:59 +0200 [thread overview]
Message-ID: <20140902110159.GF1266@katana> (raw)
In-Reply-To: <1408730452-3552-1-git-send-email-addy.ke@rock-chips.com>
On Sat, Aug 23, 2014 at 02:00:52AM +0800, Addy Ke wrote:
> In rk3x SOC, the I2C controller can receive/transmit up to 32 bytes data
> in one chunk, so the size of data to be write/read to/from TXDATAx/RXDATAx
> must be less than or equal 32 bytes at a time.
>
> Tested on rk3288-pinky board, elan receive 158 bytes data.
>
> Suggested-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
> Signed-off-by: Addy Ke <addy.ke@rock-chips.com>
> Acked-by: Max Schwarz <max.schwarz@online.de>
Applied to for-current, thanks! Please don't send new versions of a
patch as reply-to of a previous version.
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WARNING: multiple messages have this Message-ID (diff)
From: Wolfram Sang <wsa@the-dreams.de>
To: Addy Ke <addy.ke@rock-chips.com>
Cc: max.schwarz@online.de, heiko@sntech.de, olof@lixom.net,
dianders@chromium.org, dmitry.torokhov@gmail.com,
sergei.shtylyov@cogentembedded.com, linux-i2c@vger.kernel.org,
linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-rockchip@lists.infradead.org, cf@rock-chips.com,
xjq@rock-chips.com, huangtao@rock-chips.com, zyw@rock-chips.com,
yzq@rock-chips.com, hj@rock-chips.com, kever.yang@rock-chips.com,
hl@rock-chips.com, caesar.wang@rock-chips.com,
zhengsq@rock-chips.com
Subject: Re: [PATCH v4] i2c: rk3x: fix bug that cause transfer fails in master receive mode
Date: Tue, 2 Sep 2014 13:01:59 +0200 [thread overview]
Message-ID: <20140902110159.GF1266@katana> (raw)
In-Reply-To: <1408730452-3552-1-git-send-email-addy.ke@rock-chips.com>
[-- Attachment #1: Type: text/plain, Size: 608 bytes --]
On Sat, Aug 23, 2014 at 02:00:52AM +0800, Addy Ke wrote:
> In rk3x SOC, the I2C controller can receive/transmit up to 32 bytes data
> in one chunk, so the size of data to be write/read to/from TXDATAx/RXDATAx
> must be less than or equal 32 bytes at a time.
>
> Tested on rk3288-pinky board, elan receive 158 bytes data.
>
> Suggested-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
> Signed-off-by: Addy Ke <addy.ke@rock-chips.com>
> Acked-by: Max Schwarz <max.schwarz@online.de>
Applied to for-current, thanks! Please don't send new versions of a
patch as reply-to of a previous version.
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next prev parent reply other threads:[~2014-09-02 11:01 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <0001-i2c-rk3x-fix-bug-that-cause-transfer-fails-in-master.patch>
2014-08-21 21:38 ` [PATCH v2] i2c: rk3x: fix bug that cause transfer fails in maste receive mode Addy Ke
2014-08-21 21:38 ` Addy Ke
[not found] ` <1408657107-8715-1-git-send-email-addy.ke-TNX95d0MmH7DzftRWevZcw@public.gmane.org>
2014-08-22 1:13 ` [PATCH v3] i2c: rk3x: fix bug that cause transfer fails in master " Addy Ke
2014-08-22 1:13 ` Addy Ke
2014-08-22 1:13 ` Addy Ke
[not found] ` <1408669991-9703-1-git-send-email-addy.ke-TNX95d0MmH7DzftRWevZcw@public.gmane.org>
2014-08-22 1:15 ` Doug Anderson
2014-08-22 1:15 ` Doug Anderson
2014-08-22 1:15 ` Doug Anderson
2014-08-22 16:16 ` Dmitry Torokhov
2014-08-22 16:16 ` Dmitry Torokhov
2014-08-22 16:16 ` Dmitry Torokhov
2014-08-22 18:00 ` [PATCH v4] " Addy Ke
2014-08-22 18:00 ` Addy Ke
2014-08-22 18:00 ` Addy Ke
[not found] ` <1408730452-3552-1-git-send-email-addy.ke-TNX95d0MmH7DzftRWevZcw@public.gmane.org>
2014-08-22 18:33 ` Doug Anderson
2014-08-22 18:33 ` Doug Anderson
2014-08-22 18:33 ` Doug Anderson
2014-08-22 18:47 ` addy ke
2014-08-22 18:47 ` addy ke
2014-08-22 18:47 ` addy ke
2014-08-22 20:04 ` Doug Anderson
2014-08-22 20:04 ` Doug Anderson
2014-09-02 11:01 ` Wolfram Sang [this message]
2014-09-02 11:01 ` Wolfram Sang
2014-09-02 11:01 ` Wolfram Sang
2014-08-22 1:14 ` [PATCH v2] i2c: rk3x: fix bug that cause transfer fails in maste " Doug Anderson
2014-08-22 1:14 ` Doug Anderson
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