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[v2,0/5] pinctrl: stm32: add irq affinity, RIF, module support

Message ID 20250610143042.295376-1-antonio.borneo@foss.st.com
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Series pinctrl: stm32: add irq affinity, RIF, module support | expand

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Antonio Borneo June 10, 2025, 2:30 p.m. UTC 
This v2 is a subset of the v1, split-out to simplify the review.

This subset:
- adds support for irq affinity,
- adds support for Resource Isolation Framework (RIF),
- allows compile the driver as module,
- adds entry in MAINTAINERS for STM32 pinctrl,
- minor cleanups.

Please notice that the entry in MAINTAINERS already excludes the pinctrl
driver HDP that has a different maintainer but it's still under review in
https://lore.kernel.org/lkml/20250528-hdp-upstream-v4-0-7e9b3ad2036d@foss.st.com/

Changes v1 -> v2 subset:
- rebased on v6.16-rc1,
- added include export.h required by v6.16-rc1,
- change in Kconfig to avoid default build on COMPILE_TEST,
- added entry in MAINTAINERS,
- Link to v1: https://lore.kernel.org/lkml/20241022155658.1647350-1-antonio.borneo@foss.st.com/


Antonio Borneo (3):
  pinctrl: stm32: Declare stm32_pmx_get_mode() as static
  pinctrl: stm32: Add RIF support for stm32mp257
  MAINTAINERS: Add entry for STM32 pinctrl drivers and documentation

Cheick Traore (1):
  pinctrl: stm32: Manage irq affinity settings

Stephane Danieau (1):
  pinctrl: stm32: Allow compile as module for stm32mp257

 MAINTAINERS                                |   8 ++
 arch/arm64/Kconfig.platforms               |   1 -
 drivers/pinctrl/stm32/Kconfig              |   6 +-
 drivers/pinctrl/stm32/pinctrl-stm32.c      | 135 ++++++++++++++++++++-
 drivers/pinctrl/stm32/pinctrl-stm32.h      |  19 ++-
 drivers/pinctrl/stm32/pinctrl-stm32mp257.c |  15 ++-
 6 files changed, 168 insertions(+), 16 deletions(-)


base-commit: 19272b37aa4f83ca52bdf9c16d5d81bdd1354494