spi: stm32: fixes suspend/resume management

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This patch adds pinctrl power management, and reconfigure spi controller
in case of resume.

Fixes: 038ac869c9 ("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>

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Amelie Delaunay 2020-08-10 09:12:37 +02:00 • committed by Mark Brown

parent 9cc61973bf

commit db96bf976a

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1 changed files with 24 additions and 3 deletions

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drivers/spi/spi-stm32.c

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