Fields In SAI2_CHA_CR2 (0x40015800, 0x0008)

Field	Offset	Width	STM32L0x3	STM32L162	STM32L4x6
FTH	0	3	✘	✘	✔
FFLUSH	3	1	✘	✘	✔
TRIS	4	1	✘	✘	✔
MUTE	5	1	✘	✘	✔
MUTEVAL	6	1	✘	✘	✔
MUTECNT	7	6	✘	✘	✔
CPL	13	1	✘	✘	✔
COMP	14	2	✘	✘	✔