spi: stm32: fixes suspend/resume management
BugLink: https://bugs.launchpad.net/bugs/1893115
[ Upstream commit
db96bf976a4fc65439be0b4524c0d41427d98814 ]
This patch adds pinctrl power management, and reconfigure spi controller
in case of resume.
Fixes: 038ac869c9d2 ("spi: stm32: add runtime PM support")
Signed-off-by: Amelie Delaunay <amelie.delaunay@st.com>
Signed-off-by: Alain Volmat <alain.volmat@st.com>
Link: https://lore.kernel.org/r/1597043558-29668-5-git-send-email-alain.volmat@st.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Signed-off-by: Kamal Mostafa <kamal@canonical.com>
Signed-off-by: Khalid Elmously <khalid.elmously@canonical.com>