[PATCH 0/9] dts: st: various additions / fixes in STM32 i2c nodes
Alain Volmat
alain.volmat at foss.st.com
Tue Feb 24 07:48:03 PST 2026
This series perform various improvements in STM32MP1x and
STM32MP2x i2c nodes, including:
- usage of exti interrupt controller in order to allow
wakeup-source
- enabling of dma mode
- addition of boards i2c node
Signed-off-by: Alain Volmat <alain.volmat at foss.st.com>
---
Alain Volmat (8):
ARM: dts: stm32: update i2c nodes interrupt/dma in stm32mp151
ARM: dts: stm32: update i2c nodes interrupt/wakeup-source in stm32mp131
arm64: dts: st: update i2c nodes interrupt/wakeup-source in stm32mp251
arm64: dts: st: update i2c nodes interrupt/wakeup-source in stm32mp231
arm64: dts: st: add i2c2 pinmux nodes in stm32mp25-pinctrl.dtsi
arm64: dts: st: disable DMA usage for i2c on stm32mp257f-ev1
arm64: dts: st: describe i2c2 / i2c8 on stm32mp257f-dk
arm64: dts: st: describe i2c2 / i2c8 on stm32mp235f-dk
Olivier Moysan (1):
ARM: dts: stm32: remove i2c dma properties in stm32mp157c-ev1
arch/arm/boot/dts/st/stm32mp131.dtsi | 25 +++++++++-------
arch/arm/boot/dts/st/stm32mp151.dtsi | 42 +++++++++++++++++++--------
arch/arm/boot/dts/st/stm32mp157c-ev1.dts | 4 +++
arch/arm64/boot/dts/st/stm32mp231.dtsi | 12 +++++---
arch/arm64/boot/dts/st/stm32mp235f-dk.dts | 26 +++++++++++++++++
arch/arm64/boot/dts/st/stm32mp25-pinctrl.dtsi | 17 +++++++++++
arch/arm64/boot/dts/st/stm32mp251.dtsi | 24 ++++++++++-----
arch/arm64/boot/dts/st/stm32mp257f-dk.dts | 26 +++++++++++++++++
arch/arm64/boot/dts/st/stm32mp257f-ev1.dts | 6 ++++
9 files changed, 148 insertions(+), 34 deletions(-)
---
base-commit: 291f393298f72091490dfa70ab4a0ebdbb4c7d7e
change-id: 20260224-stm32-i2c-dt-updates-418a40f03734
Best regards,
--
Alain Volmat <alain.volmat at foss.st.com>
More information about the linux-arm-kernel
mailing list