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ohci: Wait POTG time after port power

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Ryzee119 2022-06-04 14:11:34 +09:30 committed by Ryan Wendland
parent 2063ee5f15
commit c1d0fd1bd7
1 changed files with 1 additions and 0 deletions
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src/portable/ohci/ohci.c
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@ -217,6 +217,7 @@ bool hcd_init(uint8_t rhport)
OHCI_REG->control_bit.hc_functional_state = OHCI_CONTROL_FUNCSTATE_OPERATIONAL; // make HC's state to operational state TODO use this to suspend (save power)
OHCI_REG->rh_status_bit.local_power_status_change = 1; // set global power for ports
osal_task_delay(OHCI_REG->rh_descriptorA_bit.power_on_to_good_time * 2); // Wait POTG after power up
return true;
}