Commits
Peng Ma committed 6b64220baf4
spi: spi-fsl-dspi: Adding shutdown hook [ Upstream commit dc234825997ec6ff05980ca9e2204f4ac3f8d695 ] We need to ensure dspi controller could be stopped in order for kexec to start the next kernel. So add the shutdown operation support. Signed-off-by: Peng Ma <peng.ma@nxp.com> Link: https://lore.kernel.org/r/20200424061216.27445-1-peng.ma@nxp.com Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>