michaelh/zephyr
1
0
Fork 0
Code Releases Activity

pm: use enum for device PM states

Browse source 
Move all PM_DEVICE_STATE_* definitions to an enum. The
PM_DEVICE_STATE_SET and PM_DEVICE_STATE_GET definitions have been kept
out of the enum since they do not represent any state. However, their
name has not been changed since they will be removed soon.

All drivers and tests have been adjusted accordingly.

Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
This commit is contained in:
Gerard Marull-Paretas 2021-06-03 19:06:53 +02:00 • committed by Anas Nashif
commit cc2f0e9c08
53 changed files with 214 additions and 231 deletions
Download patch file Download diff file Expand all files Collapse all files

8
drivers/serial/uart_nrfx_uarte.c
View file

@ -125,7 +125,7 @@ struct uarte_nrfx_data {
#endif
atomic_val_t poll_out_lock;
#ifdef CONFIG_PM_DEVICE
uint32_t pm_state;
enum pm_device_state pm_state;
#endif
uint8_t char_out;
uint8_t rx_data;
@ -1828,7 +1828,7 @@ static void wait_for_tx_stopped(const struct device *dev)
static void uarte_nrfx_set_power_state(const struct device *dev,
uint32_t new_state)
enum pm_device_state new_state)
{
NRF_UARTE_Type *uarte = get_uarte_instance(dev);
struct uarte_nrfx_data *data = get_dev_data(dev);
@ -1918,12 +1918,12 @@ static void uarte_nrfx_set_power_state(const struct device *dev,
static int uarte_nrfx_pm_control(const struct device *dev,
uint32_t ctrl_command,
uint32_t *state, pm_device_cb cb, void *arg)
enum pm_device_state *state, pm_device_cb cb, void *arg)
{
struct uarte_nrfx_data *data = get_dev_data(dev);
if (ctrl_command == PM_DEVICE_STATE_SET) {
uint32_t new_state = *state;
enum pm_device_state new_state = *state;
if (new_state != data->pm_state) {
uarte_nrfx_set_power_state(dev, new_state);