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Diffstat (limited to 'common/Kconfig')
| -rw-r--r-- | common/Kconfig | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/common/Kconfig b/common/Kconfig index 73e3fe36573..439b2198f60 100644 --- a/common/Kconfig +++ b/common/Kconfig @@ -1099,3 +1099,15 @@ config FDT_SIMPLEFB config IO_TRACE bool + +config USB_HUB_DEBOUNCE_TIMEOUT + int "Timeout in milliseconds for USB HUB connection" + depends on USB + default 1000 + help + Value in milliseconds of the USB connection timeout, the max delay to + wait the hub port status to be connected steadily after being powered + off and powered on in the usb hub driver. + This define allows to increase the HUB_DEBOUNCE_TIMEOUT default + value = 1s because some usb device needs around 1.5s to be initialized + and a 2s value should solve detection issue on problematic USB keys. |