spi: pxa2xx: choose closest lower speed

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As per discussion [1] the best choice is to set closest speed which is not
going over the asked one.

Do the same approach for Intel Quark boards.

[1] http://www.spinics.net/lists/linux-spi/msg03389.html

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

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Andy Shevchenko 2015-10-13 17:09:14 +03:00 • committed by Mark Brown

parent 289de5541c

commit 3ad4806223

1 changed files with 4 additions and 4 deletions

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drivers/spi/spi-pxa2xx.c

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