Lines Matching refs:acr
118 unsigned char acr;
514 serial_icr_write(up, UART_ACR, up->acr | UART_ACR_ICRRD);
517 serial_icr_write(up, UART_ACR, up->acr);
726 up->acr = 0;
1210 up->acr |= UART_ACR_TXDIS;
1211 serial_icr_write(up, UART_ACR, up->acr);
1240 if (up->port.type == PORT_16C950 && up->acr & UART_ACR_TXDIS) {
1241 up->acr &= ~UART_ACR_TXDIS;
1242 serial_icr_write(up, UART_ACR, up->acr);
1728 up->acr = 0;