* [PATCH 0/4] stm32: i2c: Add suspend/resume & add sleep pinctrls
@ 2019-11-27 10:46 Alain Volmat
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From: Alain Volmat @ 2019-11-27 10:46 UTC (permalink / raw)
To: wsa, robh+dt
Cc: mark.rutland, pierre-yves.mordret, mcoquelin.stm32,
alexandre.torgue, linux-i2c, devicetree, linux-stm32,
linux-arm-kernel, linux-kernel, fabrice.gasnier
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(-)
--
2.7.4
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2019-11-27 10:46 [PATCH 0/4] stm32: i2c: Add suspend/resume & add sleep pinctrls Alain Volmat
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