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| author | Javier Arteaga <javier@emutex.com> | 2018-03-06 14:42:13 +0100 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2018-03-23 04:07:22 +0100 |
| commit | 67e6d3e83c18188bdc1467663c49787f8d4fdc0d (patch) | |
| tree | e5f6a498296ea128d72f171ec6c371fdc05f2613 /drivers/gpio/gpio-wm8350.c | |
| parent | pinctrl: stm32: add 'depends on HAS_IOMEM' to fix unmet dependency (diff) | |
| download | linux-67e6d3e83c18188bdc1467663c49787f8d4fdc0d.tar.xz linux-67e6d3e83c18188bdc1467663c49787f8d4fdc0d.zip | |
pinctrl: intel: Implement intel_gpio_get_direction callback
Allows querying GPIO direction from the pad config register.
If the pad is not in GPIO mode, return an error.
Signed-off-by: Javier Arteaga <javier@emutex.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Acked-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/gpio/gpio-wm8350.c')
0 files changed, 0 insertions, 0 deletions