diff options
| author | Marcelo Schmitt <marcelo.schmitt@analog.com> | 2025-07-07 10:53:48 -0300 |
|---|---|---|
| committer | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2025-07-14 19:20:53 +0100 |
| commit | c1e289a0364b4fffb91f3bbd278d623e14922d1f (patch) | |
| tree | d10697e435acc2ffd5f5b3b53e2d22134407cd53 /tools/perf/scripts/python/syscall-counts.py | |
| parent | 4e5fde6677829652c8159b713e8e3866f68af0a9 (diff) | |
iio: adc: ad4170-4: Add GPIO controller support
The AD4170-4 has four multifunctional pins that can be used as GPIOs. The
GPIO functionality can be accessed when the AD4170-4 chip is not busy
performing continuous data capture or handling any other register
read/write request. Also, the AD4170-4 does not provide any interrupt based
on GPIO pin states so AD4170-4 GPIOs can't be used as interrupt sources.
Implement gpio_chip callbacks to make AD4170-4 GPIO pins controllable
through the gpiochip interface.
Acked-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Marcelo Schmitt <marcelo.schmitt@analog.com>
Link: https://patch.msgid.link/e031189d4b7e20cf02dd13220ab1ddf4798760c2.1751895245.git.marcelo.schmitt@analog.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts.py')
0 files changed, 0 insertions, 0 deletions