diff options
| author | Zhang, Zhenjiang <[email protected]> | 2026-06-25 10:00:57 +0800 |
|---|---|---|
| committer | Zhang, Zhenjiang <[email protected]> | 2026-06-25 10:00:57 +0800 |
| commit | e95d6b3932f64d59ce2979743b063fbea779a9b9 (patch) | |
| tree | badaaea282bce78ff7e744970a5414a21e50b0a2 /lib/rt-thread | |
| parent | 94d5e74f63d49131d733cc847f1aa71c558101ac (diff) | |
fix(dwc2_hcd): correct HFIR for Low-Speed devices via internal FS PHY
When a Low-Speed device is connected through the internal FS PHY,
the effective PHY clock is 6MHz (HCFG_FSLS_PHYCLK_SEL_6MHZ),
but phy_clock was incorrectly left at 48. This caused HFIR to be
calculated as 47999 (~8ms SOF interval) instead of the correct 5999
(1ms SOF interval), breaking periodic endpoint scheduling.
Fixes: LS mouse only receiving first HID report on OTG_HS + FS PHY
Diffstat (limited to 'lib/rt-thread')
0 files changed, 0 insertions, 0 deletions