• Mans Rullgard's avatar
    auxdisplay: deconfuse configuration · 24c764ab
    Mans Rullgard authored
    The auxdisplay Kconfig is confusing.  It creates two separate menus
    even though the settings are closely related.  Moreover, the options
    for setting the boot message depend on CONFIG_PARPORT even though they
    are used by drivers that do not.
    Clear up the confusion by moving the "Parallel port LCD/Keypad" menu
    under auxdisplay where it logically belongs.  Change the boot message
    options to depend only on CONFIG_CHARLCD, making them accessible also
    when only the HD44780 is selected.
    Since the "Parallel port LCD/Keypad" driver now has a new dependency
    on CONFIG_AUXDISPLAY, rename its Kconfig symbol and keep the old one
    such that make oldconfig will not disable the driver.
    Signed-off-by: default avatarMans Rullgard <mans@mansr.com>
    Signed-off-by: default avatarMiguel Ojeda <miguel.ojeda.sandonis@gmail.com>