The kernel configuration option is now available on kernel 5.10 and
5.15, add it to the config for 5.15 too.
Fixes: 8dfe69cdfc ("kernel: update nvmem subsystem to the latest upstream")
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
In 8274451cb86 kmod-ppfe was changed to built-in because CONFIG_FSL_PPFE
was binary. In 5.10 and 5.15 kernel, PPFE driver can be build as module.
This patch switch kmod-ppfe from build-in to loadable module.
Loadable module helps to avoid hazard: driver is looking for firmware
file before mount root.
Signed-off-by: Pawel Dembicki <paweldembicki@gmail.com>
