add gpio

hc

2023-12-04 f33f61bdb7ca6d5ebe7a78f9d8694b91360279ac

1
2
# https://www.kernel.org/pub/linux/libs/security/linux-privs/libcap2/sha256sums.asc
sha256    693c8ac51e983ee678205571ef272439d83afe62dd8e424ea14ad9790bc35162  libcap-2.25.tar.xz