383 	int cr1, frcr = 0;  in stm32_sai_set_dai_fmt()  local
390 	cr1 = SAI_XCR1_NODIV;  in stm32_sai_set_dai_fmt()
395 		cr1 |= SAI_XCR1_PRTCFG_SET(SAI_SPDIF_PROTOCOL);  in stm32_sai_set_dai_fmt()
399 	cr1 |= SAI_XCR1_PRTCFG_SET(SAI_FREE_PROTOCOL);  in stm32_sai_set_dai_fmt()
404 		cr1 |= SAI_XCR1_CKSTR;  in stm32_sai_set_dai_fmt()
436 		cr1 ^= SAI_XCR1_CKSTR;  in stm32_sai_set_dai_fmt()
443 		cr1 ^= SAI_XCR1_CKSTR;  in stm32_sai_set_dai_fmt()
460 		cr1 |= SAI_XCR1_SLAVE;  in stm32_sai_set_dai_fmt()
475 		cr1 |= SAI_XCR1_SLAVE;  in stm32_sai_set_dai_fmt()
482 	ret = regmap_update_bits(sai->regmap, STM_SAI_CR1_REGX, cr1_mask, cr1);  in stm32_sai_set_dai_fmt()
535 	int cr1, cr1_mask, ret;  in stm32_sai_set_config()  local
557 		cr1 = SAI_XCR1_DS_SET(SAI_DATASIZE_8);  in stm32_sai_set_config()
560 		cr1 = SAI_XCR1_DS_SET(SAI_DATASIZE_16);  in stm32_sai_set_config()
563 		cr1 = SAI_XCR1_DS_SET(SAI_DATASIZE_32);  in stm32_sai_set_config()
572 		cr1 |= SAI_XCR1_MONO;  in stm32_sai_set_config()
574 	ret = regmap_update_bits(sai->regmap, STM_SAI_CR1_REGX, cr1_mask, cr1);  in stm32_sai_set_config()
717 	int cr1, mask, div = 0;  in stm32_sai_configure_clock()  local
760 					cr1 = SAI_XCR1_OSR;  in stm32_sai_configure_clock()
784 	cr1 = SAI_XCR1_MCKDIV_SET(div);  in stm32_sai_configure_clock()
785 	ret = regmap_update_bits(sai->regmap, STM_SAI_CR1_REGX, mask, cr1);  in stm32_sai_configure_clock()
904 	int cr1 = 0, cr1_mask;  in stm32_sai_dai_probe()  local
927 		cr1 |= SAI_XCR1_RX_TX;  in stm32_sai_dai_probe()
937 	cr1 |= SAI_XCR1_SYNCEN_SET(sai->sync);  in stm32_sai_dai_probe()
939 	return regmap_update_bits(sai->regmap, STM_SAI_CR1_REGX, cr1_mask, cr1);  in stm32_sai_dai_probe()