Commit message (Collapse) | Author | Age | Files | Lines | |
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* | gpio: xra1403: Add EXAR XRA1403 SPI GPIO expander driver | Nandor Han | 2017-05-22 | 1 | -0/+237 |
This driver support basic XRA1403 functionalities: - set gpio direction - get gpio direction - set gpio high/low - get gpio status Signed-off-by: Nandor Han <nandor.han@ge.com> Signed-off-by: Semi Malinen <semi.malinen@ge.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> |