Vladimir Kondratiev 1a2e507d23 lib: sbi: fix number of PMP entries detection ...

CSR_PMPADDRn lower bits may read all-0 or all-1, depending on
the configuration. For TOR it is all-0, for NAPOT - all-1.

Thus if PMP entry was pre-configured as NAPOT, original code would
stop scanning because value read back not equal to the written one.

Mask lower bits before comparison to fix this

Signed-off-by: Vladimir Kondratiev <vladimir.kondratiev@mobileye.com>
Reviewed-by: Anup Patel <anup@brainfault.org>

2024-10-28 11:05:14 +05:30

..

sbi

lib: sbi: fix number of PMP entries detection

2024-10-28 11:05:14 +05:30

utils

lib: utils/gpio: designware: Allocate chips on the heap

2024-10-28 10:40:25 +05:30