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Ernst Schwab authored
Added devicetree binding documentation for gpios used as chipselect. The code to evaluate these is already present in spi_mpc8xxx.c. Signed-off-by:
Ernst Schwab <eschwab@online.de> Reviewed-by:
Wolfram Sang <w.sang@pengutronix.de> Signed-off-by:
Grant Likely <grant.likely@secretlab.ca>
85cd7467