From c1d0fd1bd747bfc4881ecf69bc60fbcb106a7afd Mon Sep 17 00:00:00 2001 From: Ryzee119 Date: Sat, 4 Jun 2022 14:11:34 +0930 Subject: [PATCH] ohci: Wait POTG time after port power --- src/portable/ohci/ohci.c | 1 + 1 file changed, 1 insertion(+) diff --git a/src/portable/ohci/ohci.c b/src/portable/ohci/ohci.c index cf6cff364..0a715a962 100644 --- a/src/portable/ohci/ohci.c +++ b/src/portable/ohci/ohci.c @@ -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; }