Lines Matching refs:IER
202 if (info->IER & UART_IER_THRI) {
203 info->IER &= ~UART_IER_THRI;
205 serial_out(info, UART_ESI_CMD2, info->IER);
219 if (info->xmit_cnt && info->xmit_buf && !(info->IER & UART_IER_THRI)) {
220 info->IER |= UART_IER_THRI;
222 serial_out(info, UART_ESI_CMD2, info->IER);
487 info->IER &= ~UART_IER_THRI;
490 serial_out(info, UART_ESI_CMD2, info->IER);
525 info->IER &= ~UART_IER_THRI;
527 serial_out(info, UART_ESI_CMD2, info->IER);
663 (info->IER & UART_IER_RDI)) {
684 (scratch & 0x02) && (info->IER & UART_IER_THRI)) {
686 info->IER &= ~UART_IER_THRI;
688 serial_out(info, UART_ESI_CMD2, info->IER);
926 /* info->IER = UART_IER_MSI | UART_IER_RLSI | UART_IER_RDI; */
927 info->IER = UART_IER_RLSI | UART_IER_RDI | UART_IER_DMA_TMOUT |
930 serial_out(info, UART_ESI_CMD2, info->IER);
1028 info->IER = 0;
1106 /* info->IER &= ~UART_IER_MSI; */
1109 /* info->IER |= UART_IER_MSI; */
1118 /* info->IER |= UART_IER_MSI; */
1234 if (!(info->IER & UART_IER_THRI)) {
1235 info->IER |= UART_IER_THRI;
1237 serial_out(info, UART_ESI_CMD2, info->IER);
1285 if (info->xmit_cnt && !tty->stopped && !(info->IER & UART_IER_THRI)) {
1286 info->IER |= UART_IER_THRI;
1288 serial_out(info, UART_ESI_CMD2, info->IER);
1358 info->IER &= ~UART_IER_RDI;
1360 serial_out(info, UART_ESI_CMD2, info->IER);
1381 info->IER |= UART_IER_RDI;
1383 serial_out(info, UART_ESI_CMD2, info->IER);
1678 if (info->IER & UART_IER_RDI) {
2015 /* info->IER &= ~UART_IER_RLSI; */
2016 info->IER &= ~UART_IER_RDI;
2022 serial_out(info, UART_ESI_CMD2, info->IER);