Axel Lin ba47644d5b spi: sun4i: Set bits_per_word_mask to only support 8 bits word length ...

This controller only supports 8 bits word length.
Set bits_per_word_mask so spi core will reject transfers that attempt to use
an unsupported bits_per_word value.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Signed-off-by: Mark Brown <broonie@linaro.org>

2014-03-04 11:08:05 +08:00

12 KiB

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