Commits
H. Nikolaus Schaller committed 394aeef83c7
gpio: pca953x: define masks for addressing common and extended registers These mask bits are to be used to map the extended register addresses (which are defined for an unsupported 8-bit pcal chip) to 16 and 24 bit chips (pcal6524). Signed-off-by: H. Nikolaus Schaller <hns@goldelico.com> Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>