xtensa: update config files
Clean up config files by:
- removing configs that were deleted in the past
- removing configs not in tree and without recently pending patches
- adding new configs that are replacements for old configs in the file
For some detailed information, see Link.
Link: https://lore.kernel.org/kernel-janitors/20220929090645.1389-1-lukas.bulwahn@gmail.com/
Signed-off-by: Lukas Bulwahn <lukas.bulwahn@gmail.com>
Message-Id: <
20220929101515.354-1-lukas.bulwahn@gmail.com>
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>