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-rw-r--r--src/portable/chipidea/ci_hs/hcd_ci_hs.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/portable/chipidea/ci_hs/hcd_ci_hs.c b/src/portable/chipidea/ci_hs/hcd_ci_hs.c
index d607627b4..b06633f30 100644
--- a/src/portable/chipidea/ci_hs/hcd_ci_hs.c
+++ b/src/portable/chipidea/ci_hs/hcd_ci_hs.c
@@ -76,6 +76,8 @@ bool hcd_init(uint8_t rhport)
#endif
// FIXME force full speed, still have issue with Highspeed enumeration
+ // 1. Have issue when plug/unplug devices, maybe the port is not reset properly
+ // 2. Also does not seems to detect disconnection
hcd_reg->PORTSC1 |= PORTSC1_FORCE_FULL_SPEED;
return ehci_init(rhport, (uint32_t) &hcd_reg->CAPLENGTH, (uint32_t) &hcd_reg->USBCMD);