Qipan Li 5bcc3b0bbe spi: sirf: add the reset for USP-based SPI ...

USP-based SPI need a disable and enable, otherwise it doesn't work.
this patch adds it as HW initialization.

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>

2015-05-26 11:39:16 +01:00

36 KiB

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