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authorLinus Walleij <linus.walleij@linaro.org>2018-09-25 09:54:14 +0200
committerLinus Walleij <linus.walleij@linaro.org>2018-09-25 09:54:14 +0200
commite48d194d1204b19655c1a9d78a67f2f01d2fe432 (patch)
tree13655545f5f1c22547a171b23c56eb98ded6a09b /Documentation/devicetree/bindings/gpio/renesas,gpio-rcar.txt
parentae9847f48a4b4bff0335da20be63ac84d94eb54c (diff)
gpio: Add comments on single direction chips
A patch from Ricardo got me thinking about some gpio chip semantics so let's drop in some comments to make things more clear around that. Cc: Ricardo Ribalda Delgado <ricardo.ribalda@gmail.com> Cc: Bartosz Golaszewski <brgl@bgdev.pl> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
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