drivers: dma: stm32 dma driver supporting the stm32mp1 serie
drivers: dma: stm32 dma driver supporting the stm32mp1 serie

Add the support of the stm32MP1 family for DMA peripheral.
This dma driver is similar to the stm32H7.

Signed-off-by: Francois Ramu <b83adc7f8a23ee911a37fcb61c4033581aae0b7a@st.com>

galak/zephyr,galak/zephyr,galak/zephyr,galak/zephyr,zephyrproject-rtos/zephyr,zephyrproject-rtos/zephyr,zephyrproject-rtos/zephyr,galak/zephyr,zephyrproject-rtos/zephyr,zephyrproject-rtos/zephyr