On Wed, Aug 14, 2013 at 4:20 PM, Ricardo Ribalda Delgado <[email protected]> wrote:
> pca953x_read_single returns ONLY the value of the 8 inputs of the > same bank. > > off can have a value from 0 to 15, therefore we have to find the > offset of that gpio within that bank. > > Without this patch gpios 8-15 will always be read as zero. > > Signed-off-by: Ricardo Ribalda Delgado <[email protected]> Nice! But it turns out I already had an identical patch by Andrew Ruder acked by Gregory Clement in my patch queue. Yours, Linus Walleij -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
