at91: cleanup kernel configurations
authorJo-Philipp Wich <jo@mein.io>
Fri, 11 May 2018 16:24:00 +0000 (18:24 +0200)
committerJo-Philipp Wich <jo@mein.io>
Fri, 11 May 2018 16:24:00 +0000 (18:24 +0200)
commitcf7a88cf5af177790ad8c1e5f2162316f5f71351
treeedef0966cb5502be6ed55dabfd459392b14a61b0
parentf23326eb76c94325135e6ccac5029d5aeb5eef9f
at91: cleanup kernel configurations

The subtarget configurations contained a lot of reduntant symbols, arbitrary
overrides and symbols set to =m.

Remove most of these redundant settings to shrink the subtarget configurations
to a manageable size.

Signed-off-by: Jo-Philipp Wich <jo@mein.io>
target/linux/at91/config-4.9
target/linux/at91/legacy/config-default
target/linux/at91/sama5d2/config-default
target/linux/at91/sama5d3/config-default
target/linux/at91/sama5d4/config-default