340 	int ret, cr1, mask;  in stm32_sai_set_clk_div()  local
348 	cr1 = SAI_XCR1_MCKDIV_SET(div);  in stm32_sai_set_clk_div()
349 	ret = stm32_sai_sub_reg_up(sai, STM_SAI_CR1_REGX, mask, cr1);  in stm32_sai_set_clk_div()
648 	int cr1, frcr = 0;  in stm32_sai_set_dai_fmt()  local
655 	cr1 = SAI_XCR1_NODIV;  in stm32_sai_set_dai_fmt()
660 		cr1 |= SAI_XCR1_PRTCFG_SET(SAI_SPDIF_PROTOCOL);  in stm32_sai_set_dai_fmt()
664 	cr1 |= SAI_XCR1_PRTCFG_SET(SAI_FREE_PROTOCOL);  in stm32_sai_set_dai_fmt()
669 		cr1 |= SAI_XCR1_CKSTR;  in stm32_sai_set_dai_fmt()
701 		cr1 ^= SAI_XCR1_CKSTR;  in stm32_sai_set_dai_fmt()
708 		cr1 ^= SAI_XCR1_CKSTR;  in stm32_sai_set_dai_fmt()
725 		cr1 |= SAI_XCR1_SLAVE;  in stm32_sai_set_dai_fmt()
740 		cr1 |= SAI_XCR1_SLAVE;  in stm32_sai_set_dai_fmt()
747 	ret = stm32_sai_sub_reg_up(sai, STM_SAI_CR1_REGX, cr1_mask, cr1);  in stm32_sai_set_dai_fmt()
810 	int cr1, cr1_mask, ret;  in stm32_sai_set_config()  local
832 		cr1 = SAI_XCR1_DS_SET(SAI_DATASIZE_8);  in stm32_sai_set_config()
835 		cr1 = SAI_XCR1_DS_SET(SAI_DATASIZE_16);  in stm32_sai_set_config()
838 		cr1 = SAI_XCR1_DS_SET(SAI_DATASIZE_32);  in stm32_sai_set_config()
847 		cr1 |= SAI_XCR1_MONO;  in stm32_sai_set_config()
849 	ret = stm32_sai_sub_reg_up(sai, STM_SAI_CR1_REGX, cr1_mask, cr1);  in stm32_sai_set_config()
992 	int div = 0, cr1 = 0;  in stm32_sai_configure_clock()  local
1040 					cr1 = SAI_XCR1_OSR;  in stm32_sai_configure_clock()
1050 						     SAI_XCR1_OSR, cr1);  in stm32_sai_configure_clock()
1182 	int cr1 = 0, cr1_mask, ret;  in stm32_sai_dai_probe()  local
1209 		cr1 |= SAI_XCR1_RX_TX;  in stm32_sai_dai_probe()
1221 	cr1 |= SAI_XCR1_SYNCEN_SET(sai->sync);  in stm32_sai_dai_probe()
1223 	return stm32_sai_sub_reg_up(sai, STM_SAI_CR1_REGX, cr1_mask, cr1);  in stm32_sai_dai_probe()