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| SND_SOC_JACK_ADD_GPI(9) | Miscellaneous Functions | SND_SOC_JACK_ADD_GPI(9) |
NAME¶
snd_soc_jack_add_gpiods - Associate GPIO descriptor pins with an ASoC jack
SYNOPSIS¶
int snd_soc_jack_add_gpiods(struct device * gpiod_dev, struct snd_soc_jack * jack, int count, struct snd_soc_jack_gpio * gpios);
ARGUMENTS¶
gpiod_dev
GPIO consumer device
jack
ASoC jack
count
number of pins
gpios
array of gpio pins
DESCRIPTION¶
This function will request gpio, set data direction and request irq for each gpio in the array.
COPYRIGHT¶
| June 2017 | Kernel Hackers Manual 4.9. |