diff options
| -rw-r--r-- | drivers/bus/mhi/core/pm.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/bus/mhi/core/pm.c b/drivers/bus/mhi/core/pm.c index ff7cdc8653ef..fb99e3727155 100644 --- a/drivers/bus/mhi/core/pm.c +++ b/drivers/bus/mhi/core/pm.c @@ -1069,12 +1069,16 @@ int mhi_async_power_up(struct mhi_controller *mhi_cntrl) /* Confirm that the device is in valid exec env */ if (!MHI_IN_PBL(current_ee) && current_ee != MHI_EE_AMSS) { - dev_err(dev, "Not a valid EE for power on\n"); + dev_err(dev, "%s is not a valid EE for power on\n", + TO_MHI_EXEC_STR(current_ee)); ret = -EIO; goto error_async_power_up; } state = mhi_get_mhi_state(mhi_cntrl); + dev_dbg(dev, "Attempting power on with EE: %s, state: %s\n", + TO_MHI_EXEC_STR(current_ee), TO_MHI_STATE_STR(state)); + if (state == MHI_STATE_SYS_ERR) { mhi_set_mhi_state(mhi_cntrl, MHI_STATE_RESET); ret = wait_event_timeout(mhi_cntrl->state_event, |