| /linux/arch/powerpc/platforms/embedded6xx/ |
| H A D | ls_uart.c | 79 out_8(avr_addr + UART_FCR, UART_FCR_ENABLE_FIFO); /* enable FIFO */ in avr_uart_configure()
98 out_8(avr_addr + UART_FCR, UART_FCR_ENABLE_FIFO); /* enable FIFO */ in ls_uart_init()
99 out_8(avr_addr + UART_FCR, UART_FCR_ENABLE_FIFO | in ls_uart_init()
101 out_8(avr_addr + UART_FCR, 0); in ls_uart_init()
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| /linux/arch/powerpc/boot/ |
| H A D | ns16550.c | 22 #define UART_FCR 2 /* Out: FIFO Control Register */ macro
36 out_8(reg_base + (UART_FCR << reg_shift), 0x06); in ns16550_open()
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| /linux/drivers/tty/serial/8250/ |
| H A D | 8250_ingenic.c | 114 early_out(port, UART_FCR, UART_FCR_UME | UART_FCR_CLEAR_XMIT | in ingenic_earlycon_setup_tail()
176 case UART_FCR: in ingenic_uart_serial_out()
217 case UART_FCR: in ingenic_uart_serial_in()
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| H A D | 8250_rt288x.c | 31 [UART_FCR] = 4,
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| H A D | 8250_lpc18xx.c | 77 if (offset == UART_FCR && (value & UART_FCR_ENABLE_FIFO)) in lpc18xx_uart_serial_out()
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| H A D | 8250_em.c | 131 case UART_FCR: in serial8250_em_serial_out()
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| H A D | 8250_uniphier.c | 105 case UART_FCR: in uniphier_serial_out()
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| H A D | 8250_omap.c | 235 serial_out(up, UART_FCR, up->fcr | UART_FCR_CLEAR_XMIT | in omap_8250_mdr1_errataset()
321 serial_out(up, UART_FCR, up->fcr); in omap8250_restore_regs()
726 serial_out(up, UART_FCR, UART_FCR_CLEAR_RCVR | UART_FCR_CLEAR_XMIT); in omap_8250_startup()
800 serial_out(up, UART_FCR, UART_FCR_CLEAR_RCVR | UART_FCR_CLEAR_XMIT); in omap_8250_shutdown()
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| H A D | 8250_dw.c | 111 serial_port_out(p, UART_FCR, up->fcr); in dw8250_idle_exit()
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| /linux/drivers/mmc/core/ |
| H A D | sdio_uart.c | 327 sdio_out(port, UART_FCR, fcr); in sdio_uart_change_speed()
604 sdio_out(port, UART_FCR, UART_FCR_ENABLE_FIFO); in sdio_uart_activate()
605 sdio_out(port, UART_FCR, UART_FCR_ENABLE_FIFO | in sdio_uart_activate()
607 sdio_out(port, UART_FCR, 0); in sdio_uart_activate()
681 sdio_out(port, UART_FCR, UART_FCR_ENABLE_FIFO | in sdio_uart_shutdown()
684 sdio_out(port, UART_FCR, 0); in sdio_uart_shutdown()
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| /linux/arch/sh/include/asm/ |
| H A D | smc37c93x.h | 61 #define UART_FCR 0x4 /* FIFO Control Register (Write Only) */ macro
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| /linux/drivers/tty/serial/ |
| H A D | serial-tegra.c | 315 tegra_uart_write(tup, fcr, UART_FCR); in tegra_uart_fifo_reset()
318 tegra_uart_write(tup, fcr, UART_FCR); in tegra_uart_fifo_reset()
321 tegra_uart_write(tup, fcr, UART_FCR); in tegra_uart_fifo_reset()
323 tegra_uart_write(tup, fcr, UART_FCR); in tegra_uart_fifo_reset()
1049 tegra_uart_write(tup, tup->fcr_shadow, UART_FCR); in tegra_uart_hw_init()
1086 tegra_uart_write(tup, tup->fcr_shadow, UART_FCR); in tegra_uart_hw_init()
1088 tegra_uart_write(tup, tup->fcr_shadow, UART_FCR); in tegra_uart_hw_init()
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| /linux/include/uapi/linux/ |
| H A D | serial_reg.h | 54 #define UART_FCR 2 /* Out: FIFO Control Register */ macro
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| /linux/drivers/accessibility/speakup/ |
| H A D | serialio.c | 150 outb(1, speakup_info.port_tts + UART_FCR); /* Turn FIFO On */ in start_serial_interrupt()
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| /linux/samples/vfio-mdev/ |
| H A D | mtty.c | 446 case UART_FCR: in handle_bar_write()
|