power_domain: gpio: improve logging
Improve the power domain logging by making the log level configurable and boosting the log level of the messages printed when the domain turns on and off. Signed-off-by: Jordan Yates <jordan.yates@data61.csiro.au>
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commit
e5c391fad6
2 changed files with 7 additions and 3 deletions
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@ -8,6 +8,10 @@ menuconfig POWER_DOMAIN
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if POWER_DOMAIN
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module = POWER_DOMAIN
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module-str = power_domain
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source "subsys/logging/Kconfig.template.log_config"
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config POWER_DOMAIN_GPIO
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bool "GPIO controlled power domain"
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depends on GPIO
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@ -13,7 +13,7 @@
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#include <zephyr/pm/device_runtime.h>
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#include <zephyr/logging/log.h>
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LOG_MODULE_REGISTER(power_domain_gpio, LOG_LEVEL_INF);
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LOG_MODULE_REGISTER(power_domain_gpio, CONFIG_POWER_DOMAIN_LOG_LEVEL);
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struct pd_gpio_config {
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struct gpio_dt_spec enable;
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@ -45,7 +45,7 @@ static int pd_gpio_pm_action(const struct device *dev,
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k_sleep(data->next_boot);
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/* Switch power on */
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gpio_pin_set_dt(&cfg->enable, 1);
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LOG_DBG("%s is now ON", dev->name);
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LOG_INF("%s is now ON", dev->name);
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/* Wait for domain to come up */
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k_sleep(K_USEC(cfg->startup_delay_us));
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/* Notify supported devices they are now powered */
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@ -56,7 +56,7 @@ static int pd_gpio_pm_action(const struct device *dev,
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pm_device_children_action_run(dev, PM_DEVICE_ACTION_TURN_OFF, NULL);
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/* Switch power off */
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gpio_pin_set_dt(&cfg->enable, 0);
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LOG_DBG("%s is now OFF and powered", dev->name);
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LOG_INF("%s is now OFF", dev->name);
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/* Store next time we can boot */
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next_boot_ticks = k_uptime_ticks() + k_us_to_ticks_ceil32(cfg->off_on_delay_us);
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data->next_boot = K_TIMEOUT_ABS_TICKS(next_boot_ticks);
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