SAI_XCR1_PRTCFG_SHIFT   53 sound/soc/stm/stm32_sai.h #define SAI_XCR1_PRTCFG_MASK	GENMASK(3, SAI_XCR1_PRTCFG_SHIFT)
SAI_XCR1_PRTCFG_SHIFT   54 sound/soc/stm/stm32_sai.h #define SAI_XCR1_PRTCFG_SET(x)	((x) << SAI_XCR1_PRTCFG_SHIFT)