avoid warning unsused function when GPIO_TIMxCHxOUT declared in board and CONFIG_STM32_TIMx not enable but an other CONFIG_STM32_TIMx is enabled

lpc4337 support: WIP

avoid warning unsused function when GPIO_TIMxCHxOUT declared in board and CONFIG_STM32_TIMx not enable but an other CONFIG_STM32_TIMx is enabled

Enhance STM32 QEncoder driver with configurable input filters

Add missing pin definitions on STM32F429, specifically pins available on STM32F429N chip

Add EXTI definitions for STM32F373

Add support for STM32F429N (TFBGA) chip

Fix setup of PLLSAI in STM32F4xx.

Current driver applies a fixed filter of f_sample=f_dts/4, N=6. This can
potentially be insufficient in noisy environments, or too slow for really
fast encoder sources, so let the user set it from the Kconfig file

Signed-off-by: Marten Svanfeldt <marten@intuitiveaerial.com>

Signed-off-by: Marten Svanfeldt <marten@intuitiveaerial.com>

To correctly setup the PLLSAI register it is required to first mask out
the old PLL divisor and multiplier factors before setting new ones

Signed-off-by: Marten Svanfeldt <marten@intuitiveaerial.com>

Signed-off-by: Marten Svanfeldt <marten@intuitiveaerial.com>

Signed-off-by: Marten Svanfeldt <marten@intuitiveaerial.com>

STM32 PWM: Add ifdef for STM32F30XX

STM32: Fix some incorrect configurations in Kconfig file