[PATCH v3 0/8] Add the Quadspi driver for vf610-twr

[Mark Brown]

On Tue, Sep 17, 2013 at 10:14:25AM +0800, Huang Shijie wrote:

> The dummy is just a delay in a command sequence.
> The dummy maybe only several clock cycles, less then 8 bit.

This is what the delay_usecs field in the spi_transfer struct is for,
the flash code should be using that to ensure that the minimum delay
requirement is met.
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