add gpio

hc

2023-12-04 f33f61bdb7ca6d5ebe7a78f9d8694b91360279ac

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# From https://www.kernel.org/pub/software/network/wireless-regdb/sha256sums.asc
sha256    371eafa3b26ece916ef83aca02c4bed2e54099eb5b8c6d22d3a4358dce6535b9    wireless-regdb-2017.03.07.tar.xz