pm24.git/drivers/mfd/stm32-lptimer.c, branch cpufreq-rust

mfd: Explicitly include correct DT includes

2023-08-18T20:48:03Z

The DT of_device.h and of_platform.h date back to the separate of_platform_bus_type before it as merged into the regular platform bus. As part of that merge prepping Arm DT support 13 years ago, they "temporarily" include each other. They also include platform_device.h and of.h. As a result, there's a pretty much random mix of those include files used throughout the tree. In order to detangle these headers and replace the implicit includes with struct declarations, users need to explicitly include the correct includes. Signed-off-by: Rob Herring Link: https://lore.kernel.org/r/20230714174731.4059811-1-robh@kernel.org Signed-off-by: Lee Jones

mfd: stm32-lptimer: Use devm_platform_get_and_ioremap_resource()

2022-12-08T12:38:47Z

Convert platform_get_resource(), devm_ioremap_resource() to a single call to devm_platform_get_and_ioremap_resource(), as this is exactly what this function does. Signed-off-by: Minghao Chi Signed-off-by: ye xingchen Signed-off-by: Lee Jones Link: https://lore.kernel.org/r/202211220945587336502@zte.com.cn

mfd: stm32: Enable regmap fast_io for stm32-lptimer

2020-06-18T10:19:49Z

Because stm32-lptimer need to write in registers in interrupt context enable regmap fast_io to use a spin_lock to protect registers access rather than a mutex. Signed-off-by: Benjamin Gaignard Signed-off-by: Lee Jones

mfd: stm32: Adopt SPDX identifier

2018-01-08T11:03:35Z

Add SPDX identifier Signed-off-by: Benjamin Gaignard Acked-by: Philippe Ombredanne Signed-off-by: Lee Jones

mfd: Add STM32 LPTimer driver

2017-09-04T13:49:04Z

STM32 Low-Power Timer hardware block can be used for: - PWM generation - IIO trigger (in sync with PWM) - IIO quadrature encoder counter PWM and IIO timer configuration are mixed in the same registers so we need a multi fonction driver to be able to share those registers. Signed-off-by: Fabrice Gasnier Signed-off-by: Lee Jones