Re: [PATCH v3 0/8] Add the Quadspi driver for vf610-twr
From: Mark Brown <hidden>
Date: 2013-09-17 10:51:42
Also in:
linux-arm-kernel
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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