371         USART_CTL2(usart_periph) &= ~(USART_CTL2_OSB);  in usart_sample_bit_config()
373         USART_CTL2(usart_periph) |= (USART_CTL2_OSB & obsm);  in usart_sample_bit_config()
606         USART_CTL2(usart_periph) |= USART_CTL2_HDEN;  in usart_halfduplex_enable()
625         USART_CTL2(usart_periph) &= ~(USART_CTL2_HDEN);  in usart_halfduplex_disable()
751         USART_CTL2(usart_periph) |= USART_CTL2_SCEN;  in usart_smartcard_mode_enable()
770         USART_CTL2(usart_periph) &= ~(USART_CTL2_SCEN);  in usart_smartcard_mode_disable()
789         USART_CTL2(usart_periph) |= USART_CTL2_NKEN;  in usart_smartcard_mode_nack_enable()
808         USART_CTL2(usart_periph) &= ~(USART_CTL2_NKEN);  in usart_smartcard_mode_nack_disable()
870         USART_CTL2(usart_periph) |= USART_CTL2_IREN;  in usart_irda_mode_enable()
889         USART_CTL2(usart_periph) &= ~(USART_CTL2_IREN);  in usart_irda_mode_disable()
936         USART_CTL2(usart_periph) &= ~(USART_CTL2_IRLP);  in usart_irda_lowpower_config()
938         USART_CTL2(usart_periph) |= (USART_CTL2_IRLP & irlp);  in usart_irda_lowpower_config()
963         ctl = USART_CTL2(usart_periph);  in usart_dma_receive_config()
967         USART_CTL2(usart_periph) = ctl;  in usart_dma_receive_config()
992         ctl = USART_CTL2(usart_periph);  in usart_dma_transmit_config()
996         USART_CTL2(usart_periph) = ctl;  in usart_dma_transmit_config()
1014     ctl = USART_CTL2(usart_periph);  in usart_hardware_flow_rts_config()
1018     USART_CTL2(usart_periph) = ctl;  in usart_hardware_flow_rts_config()
1035     ctl = USART_CTL2(usart_periph);  in usart_hardware_flow_cts_config()
1039     USART_CTL2(usart_periph) = ctl;  in usart_hardware_flow_cts_config()