exists, unlike the similar options in the Linux kernel. Do not
set these options unless they apply!
-- CPU timer options:
- CONFIG_SYS_HZ
-
- The frequency of the timer returned by get_timer().
- get_timer() must operate in milliseconds and this CONFIG
- option must be set to 1000.
-
- Linux Kernel Interface:
CONFIG_CLOCKS_IN_MHZ
CONFIG_USB_EHCI_TXFIFO_THRESH enables setting of the
txfilltuning field in the EHCI controller on reset.
+ CONFIG_USB_DWC2_REG_ADDR the physical CPU address of the DWC2
+ HW module registers.
+
- USB Device:
Define the below if you wish to use the USB console.
Once firmware is rebuilt from a serial console issue the