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| author | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2019-09-12 20:22:39 -0700 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2019-10-03 12:04:28 +0200 |
| commit | 13949fa9daa91a60c7cfef40755f7611cc2cf653 (patch) | |
| tree | 443c771cc46b00b469441305f0ca4a00cfb2672f /drivers/greybus/control.c | |
| parent | 2d2f116d69c127099553afe0d87cf9c0bbe2759e (diff) | |
gpiolib: introduce fwnode_gpiod_get_index()
This introduces fwnode_gpiod_get_index() that iterates through common gpio
suffixes when trying to locate a GPIO within a given firmware node.
We also switch devm_fwnode_gpiod_get_index() to call
fwnode_gpiod_get_index() instead of iterating through GPIO suffixes on
its own.
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Link: https://lore.kernel.org/r/20190913032240.50333-3-dmitry.torokhov@gmail.com
Reviewed-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/greybus/control.c')
0 files changed, 0 insertions, 0 deletions