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pm: device: remove usage of ctrl_command

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The callback is now invoked to set the device PM state in all cases, so
the usage of ctrl_command is redundant.

Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
This commit is contained in:
Gerard Marull-Paretas 2021-06-07 18:27:39 +02:00 • committed by Anas Nashif
commit da0ff4ae46
37 changed files with 319 additions and 509 deletions
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47
drivers/i2c/i2c_nrfx_twi.c
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@ -221,33 +221,30 @@ static int twi_nrfx_pm_control(const struct device *dev,
enum pm_device_state *state)
{
int ret = 0;
enum pm_device_state curr_state;
if (ctrl_command == PM_DEVICE_STATE_SET) {
enum pm_device_state curr_state;
(void)pm_device_state_get(dev, &curr_state);
if (*state != curr_state) {
switch (*state) {
case PM_DEVICE_STATE_ACTIVE:
init_twi(dev);
if (get_dev_data(dev)->dev_config) {
i2c_nrfx_twi_configure(
dev,
get_dev_data(dev)->dev_config);
}
break;
case PM_DEVICE_STATE_LOW_POWER:
case PM_DEVICE_STATE_SUSPEND:
case PM_DEVICE_STATE_OFF:
if (curr_state == PM_DEVICE_STATE_ACTIVE) {
nrfx_twi_uninit(&get_dev_config(dev)->twi);
}
break;
default:
ret = -ENOTSUP;
(void)pm_device_state_get(dev, &curr_state);
if (*state != curr_state) {
switch (*state) {
case PM_DEVICE_STATE_ACTIVE:
init_twi(dev);
if (get_dev_data(dev)->dev_config) {
i2c_nrfx_twi_configure(
dev,
get_dev_data(dev)->dev_config);
}
break;
case PM_DEVICE_STATE_LOW_POWER:
case PM_DEVICE_STATE_SUSPEND:
case PM_DEVICE_STATE_OFF:
if (curr_state == PM_DEVICE_STATE_ACTIVE) {
nrfx_twi_uninit(&get_dev_config(dev)->twi);
}
break;
default:
ret = -ENOTSUP;
}
}