Hi, On Wed, 24 Apr 2024 13:09:11 +0530, Ravi Gunasekaran wrote: > When the device port is in a low power state [U3/L2/Not Connected], > accesses to usb device registers may take a long time. This could lead to > potential core hang when the controller registers are accessed after the > port is disabled by setting DEVDS field. Setting the fast register access > bit ensures that the PHY clock is keeping up in active state. > > Therefore, set fast access bit to ensure the accesses to device registers > are quick even in low power states. > > [...]
Thanks, Applied to https://source.denx.de/u-boot/custodians/u-boot-dfu (u-boot-dfu) [1/1] usb: cdns3: gadget.c: Set fast access bit https://source.denx.de/u-boot/custodians/u-boot-dfu/-/commit/3f831439c2dddcb84634195263e619d742e196a3 -- Mattijs
