Lines Matching refs:UART_SCR
1362 val = inb(base + UART_SCR);
1374 inb(base + UART_SCR);
1375 outb(qopr, base + UART_SCR);
1386 val = inb(base + UART_SCR);
1387 outb(val | 0x10, base + UART_SCR);
1389 outb(val, base + UART_SCR);
1402 val = inb(base + UART_SCR);
1403 outb(val | 0x10, base + UART_SCR);
1405 outb(val, base + UART_SCR);
1416 val = inb(base + UART_SCR);
1419 if (!(inb(UART_SCR) & 0x20)) {
1752 readb(p->membase + UART_SCR); /* Dummy read for flush pcie tx queue */