tree d826ed0a653fcd978624c6844209a3ffb826df14
parent 1125a5aa4caf15dee53272b0b2b1901785365be3
author Philipp Wagner <phw@lowrisc.org> 1574959259 +0000
committer Philipp Wagner <mail@philipp-wagner.com> 1574963194 +0000

[doc] Document that GPIO now is r/w

Signed-off-by: Philipp Wagner <phw@lowrisc.org>