Re: [PATCH 2/2] spi/rockchip: fix bug that cause spi transfer timed out in DMA duplex mode

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Subject: Re: [PATCH 2/2] spi/rockchip: fix bug that cause spi transfer timed out in DMA duplex mode
From: Mark Brown <broonie@xxxxxxxxxx>
Date: Wed, 15 Oct 2014 15:05:47 +0200
Cc: heiko@xxxxxxxxx, dianders@xxxxxxxxxxxx, grant.likely@xxxxxxxxxx, robh+dt@xxxxxxxxxx, amstan@xxxxxxxxxx, sonnyrao@xxxxxxxxxx, linux-kernel@xxxxxxxxxxxxxxx, linux-spi@xxxxxxxxxxxxxxx, linux-arm-kernel@xxxxxxxxxxxxxxxxxxx, linux-rockchip@xxxxxxxxxxxxxxxxxxx, devicetree@xxxxxxxxxxxxxxx, olof@xxxxxxxxx, hj@xxxxxxxxxxxxxx, kever.yang@xxxxxxxxxxxxxx, xjq@xxxxxxxxxxxxxx, huangtao@xxxxxxxxxxxxxx, zyw@xxxxxxxxxxxxxx, yzq@xxxxxxxxxxxxxx, zhenfu.fang@xxxxxxxxxxxxxx, cf@xxxxxxxxxxxxxx, zhangqing@xxxxxxxxxxxxxx, hl@xxxxxxxxxxxxxx, wei.luo@xxxxxxxxxxxxxx
In-reply-to: <1413372378-4309-1-git-send-email-addy.ke@rock-chips.com>
User-agent: Mutt/1.5.23 (2014-03-12)

On Wed, Oct 15, 2014 at 07:26:18PM +0800, Addy Ke wrote:
> In rx mode, dma must be prepared before spi is enabled.
> But in tx and tr mode, spi must be enabled first.

Applied, thanks.

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Follow-Ups:
- Re: [PATCH 2/2] spi/rockchip: fix bug that cause spi transfer timed out in DMA duplex mode
  - From: addy ke

References:
- [PATCH 0/2] spi: fix two bugs
  - From: Addy Ke
- [PATCH 2/2] spi/rockchip: fix bug that cause spi transfer timed out in DMA duplex mode
  - From: Addy Ke

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