Commits
Tomoya MORINAGA committed f258b44e22e
spi-topcliff-pch: supports a spi mode setup and bit order setup by IO control
This patch supports a spi mode setup and bit order setup by IO control.
spi mode: mode 0 to mode 3
bit order: LSB first, MSB first
Signed-off-by: Tomoya MORINAGA <tomoya.rohm@gmail.com>
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>