• Pali Rohár's avatar
    Nokia RX-51: Fix double space key press · edb47d61
    Pali Rohár authored and Tom Rini's avatar Tom Rini committed
    
    
    Space key is indicated by two different bits. Some HW models indicate press
    of space key only by the first bit. Qemu indicates it by both bits at the
    same time, which is currently interpreted by u-boot as double key press.
    
    Fix this issue by setting first bit when only second is set (to support HW
    models which indicate press only by second bit) and always clearing second
    bit before processing to not report double space key press.
    
    Signed-off-by: default avatarPali Rohár <pali@kernel.org>
    edb47d61