[PATCH 0/4] stm32: i2c: Add suspend/resume & add sleep pinctrls

[Alain Volmat]

This small series add missing sleep pinctrl in boards device-tree including
i2c-stm32f7 nodes.
The driver is also enhanced to add support for PM_SLEEP suspend/resume.

Alain Volmat (4):
  ARM: dts: stm32: add i2c4 sleep pinctrl on stm32mp157a-dk1
  ARM: dts: stm32: add i2c4 sleep pinctrl on stm32mp157c-ed1
  ARM: dts: stm32: add i2c2/i2c5 sleep pinctrl on stm32mp157c-ev1
  i2c: i2c-stm32f7: add PM_SLEEP suspend/resume support

 arch/arm/boot/dts/stm32mp157a-dk1.dts |   3 +-
 arch/arm/boot/dts/stm32mp157c-ed1.dts |   3 +-
 arch/arm/boot/dts/stm32mp157c-ev1.dts |   6 +-
 drivers/i2c/busses/i2c-stm32f7.c      | 118 ++++++++++++++++++++++++++++++++--
 4 files changed, 119 insertions(+), 8 deletions(-)

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2.7.4