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fix(pm): Properly configure a wakeup as input.

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* Other drivers properly disconnect/de-config pins now, so we need
  to be sure the wakeup trigger connects the wake pin as input.
This commit is contained in:
Peter Johanson 2024-08-02 17:26:56 -06:00 • committed by Pete Johanson
parent 47a6715aa6
commit 78ed721c36
1 changed files with 6 additions and 1 deletions
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7
app/src/gpio_key_wakeup_trigger.c
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@ -36,7 +36,12 @@ static int zmk_gpio_key_wakeup_trigger_init(const struct device *dev) {
static int gpio_key_wakeup_trigger_pm_resume(const struct device *dev) {
const struct gpio_key_wakeup_trigger_config *config = dev->config;
int ret = gpio_pin_interrupt_configure_dt(&config->trigger, GPIO_INT_LEVEL_ACTIVE);
int ret = gpio_pin_configure_dt(&config->trigger, GPIO_INPUT);
if (ret < 0) {
LOG_ERR("Failed to configure wakeup trigger key GPIO pin as input (%d)", ret);
return ret;
}
ret = gpio_pin_interrupt_configure_dt(&config->trigger, GPIO_INT_LEVEL_ACTIVE);
if (ret < 0) {
LOG_ERR("Failed to configure wakeup trigger key GPIO pin interrupt (%d)", ret);
return ret;