forked from OERV-BSP/u-boot
Add driver to support pwm on STM32MP1X SoCs. The PWM signal is generated using a multifuntion timer which provide a pwm feature. Clock rate and addresses are retrieved from the multifunction timer driver. Signed-off-by: Cheick Traore <cheick.traore@foss.st.com> Reviewed-by: Fabrice Gasnier <fabrice.gasnier@foss.st.com> Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>