michaelh/zephyr
1
0
Fork 0
Code Releases Activity

drivers: adc: silabs: Don't fail to init if clock is on

Browse source 
It is not an error if the clock source is already enabled. This
may happen if a bootloader has used the peripheral and not
de-initialized it before booting the application.

Signed-off-by: Aksel Skauge Mellbye <aksel.mellbye@silabs.com>
This commit is contained in:
Aksel Skauge Mellbye 2025-06-11 18:27:36 +02:00 • committed by Dan Kalowsky
commit 651ddd69af
1 changed files with 1 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

2
drivers/adc/iadc_gecko.c
View file

@ -370,7 +370,7 @@ static int adc_gecko_pm_action(const struct device *dev, enum pm_device_action a
if (action == PM_DEVICE_ACTION_RESUME) {
err = clock_control_on(config->clock_dev,
(clock_control_subsys_t)&config->clock_cfg);
if (err < 0) {
if (err < 0 && err != -EALREADY) {
return err;
}