This series adds support for STM32MP25 to MFD PWM, IIO, counter and clocksource low-power timer (LPTIM) drivers. This new variant is managed by using a new DT compatible string. It comes with a slightly updated register set, some new features and new interconnect signals inside the SoC. Same feature list as on STM32MP1x is supported currently. The device tree files add all instances in stm32mp251 dtsi file. Fabrice Gasnier (6): dt-bindings: mfd: stm32-lptimer: add support for stm32mp25 mfd: stm32-lptimer: add support for stm32mp25 pwm: stm32-lp: add support for stm32mp25 counter: stm32-lptimer-cnt: add support for stm32mp25 arm64: defconfig: enable STM32 LP timers drivers arm64: dts: st: add low-power timer nodes on stm32mp251 Olivier Moysan (1): iio: trigger: stm32-lptimer: add support for stm32mp25 Patrick Delaunay (1): clocksource: stm32-lptimer: add stm32mp25 support .../bindings/mfd/st,stm32-lptimer.yaml | 23 +- arch/arm64/boot/dts/st/stm32mp251.dtsi | 177 ++++++++++++++ arch/arm64/configs/defconfig | 5 + drivers/clocksource/timer-stm32-lp.c | 1 + drivers/counter/stm32-lptimer-cnt.c | 1 + drivers/iio/trigger/stm32-lptimer-trigger.c | 109 +++++++-- drivers/mfd/stm32-lptimer.c | 30 ++- drivers/pwm/pwm-stm32-lp.c | 220 +++++++++++++++--- include/linux/iio/timer/stm32-lptim-trigger.h | 9 + include/linux/mfd/stm32-lptimer.h | 32 ++- 10 files changed, 554 insertions(+), 53 deletions(-) -- 2.25.1
