[U-Boot] [PATCH 2/3] usb: kbd: kconfig: Set a default polling mechanism for USB keyboard

The choice of "USB keyboard polling" cannot be optional as without one mechanism being set, it just doesn't work. Set the default one to CONFIG_SYS_USB_EVENT_POLL.

Signed-off-by: Bin Meng bmeng.cn@gmail.com ---

drivers/usb/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/usb/Kconfig b/drivers/usb/Kconfig index da3ec2f..acbac69 100644 --- a/drivers/usb/Kconfig +++ b/drivers/usb/Kconfig @@ -75,7 +75,7 @@ if USB_KEYBOARD

choice prompt "USB keyboard polling" - optional + default SYS_USB_EVENT_POLL ---help--- Enable a polling mechanism for USB keyboard.