On Tue, Jan 28, 2020 at 12:04:33PM +0000, Rasmus Villemoes wrote: > Since some chips don't support reading back the value of output gpios > from the gpdat register, we should not do a RMW cycle (i.e., the > clrbits_be32) on the gpdat register when setting a gpio as input, as > that might accidentally change the value of some other (still > configured as output) gpio. > > The extra indirection through mpc8xxx_gpio_set_in() does not help > readability, so just fold the gpdir update into > mpc8xxx_gpio_direction_input(). > > Signed-off-by: Rasmus Villemoes <rasmus.villem...@prevas.dk>
Applied to u-boot/master, thanks! -- Tom
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