From: Qipan Li <Qipan.Li@csr.com>
Date: Tue, 2 Sep 2014 09:02:34 +0000 (+0800)
Subject: spi: sirf: add fifo reset/start for cmd transfer
X-Git-Tag: fixes-for-v3.18-merge-window~111^2^7
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=810a58b0256b24f194dda5ca1e705204ca703f7b;p=pandora-kernel.git

spi: sirf: add fifo reset/start for cmd transfer

for command mode spi transfer, HW spec requires to do fifo reset work to
clear FIFO status.

Signed-off-by: Qipan Li <Qipan.Li@csr.com>
Signed-off-by: Barry Song <Baohua.Song@csr.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
---

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