Commits
Fugang Duan committed f3462feb1f7
gpio: imx-rpmsg: add rpmsg virtual gpio driver Add rpmsg virtual gpio driver support. i.MX7ULP GPIO PTA and PTB resource are managed by M4 core, setup one simple protocol with M4 core based on RPMSG virtual IO to let A core access such GPIOs that is what the driver do. Signed-off-by: Fugang Duan <fugang.duan@nxp.com>