Searched refs:UART_SCR (Results 1 - 15 of 15) sorted by relevance
| /linux-master/drivers/misc/ibmasm/ |
| H A D | uart.c | 30 if (0 == readl(iomem_base + UART_SCR)) {
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| /linux-master/arch/powerpc/boot/ |
| H A D | ns16550.c | 29 #define UART_SCR 7 /* I/O: Scratch Register */ macro
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| /linux-master/drivers/tty/serial/8250/ |
| H A D | 8250_em.c | 45 case UART_SCR: /* SCR @ 0x20 (+1) */
71 case UART_SCR: /* SCR @ 0x20 (+1) */
126 case UART_SCR:
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| H A D | 8250_uniphier.c | 71 case UART_SCR:
101 case UART_SCR:
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| H A D | 8250.h | 150 serial_out(up, UART_SCR, offset);
160 serial_out(up, UART_SCR, offset);
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| H A D | 8250_port.c | 940 scratch = serial_in(up, UART_SCR);
941 serial_out(up, UART_SCR, 0xa5);
942 status1 = serial_in(up, UART_SCR);
943 serial_out(up, UART_SCR, 0x5a);
944 status2 = serial_in(up, UART_SCR);
945 serial_out(up, UART_SCR, scratch);
1810 serial_in(up, UART_SCR);
3364 if (up->canary && (up->canary != serial_port_in(port, UART_SCR))) {
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| H A D | 8250_pci.c | 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);
[all...] |
| H A D | 8250_core.c | 793 serial_out(up, UART_SCR, canary);
794 if (serial_in(up, UART_SCR) == canary)
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| /linux-master/arch/sh/include/asm/ |
| H A D | smc37c93x.h | 66 #define UART_SCR 0xe /* Scratch Register */ macro
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| /linux-master/drivers/tty/serial/ |
| H A D | sunsu.c | 168 serial_out(up, UART_SCR, offset);
178 serial_out(up, UART_SCR, offset);
1143 scratch = serial_in(up, UART_SCR);
1144 serial_outp(up, UART_SCR, 0xa5);
1145 status1 = serial_in(up, UART_SCR);
1146 serial_outp(up, UART_SCR, 0x5a);
1147 status2 = serial_in(up, UART_SCR);
1148 serial_outp(up, UART_SCR, scratch);
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| H A D | serial-tegra.c | 329 tegra_uart_read(tup, UART_SCR);
426 tegra_uart_read(tup, UART_SCR);
1046 tegra_uart_read(tup, UART_SCR);
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| /linux-master/sound/drivers/ |
| H A D | serial-u16550.c | 339 outb(0xaa, io_base + UART_SCR);
341 c = inb(io_base + UART_SCR);
346 outb(0x55, io_base + UART_SCR);
348 c = inb(io_base + UART_SCR);
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| /linux-master/include/uapi/linux/ |
| H A D | serial_reg.h | 161 #define UART_SCR 7 /* I/O: Scratch Register */ macro
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| /linux-master/arch/powerpc/kernel/ |
| H A D | udbg_16550.c | 24 #define UART_SCR 7 macro
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| /linux-master/samples/vfio-mdev/ |
| H A D | mtty.c | 523 case UART_SCR:
661 case UART_SCR:
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Completed in 152 milliseconds