Searched refs:UART_LSR_TEMT (Results 1 – 25 of 30) sorted by relevance
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| /linux-5.19.10/arch/arm/include/debug/ |
| D | 8250.S | 43 and \rd, \rd, #UART_LSR_TEMT | UART_LSR_THRE
44 teq \rd, #UART_LSR_TEMT | UART_LSR_THRE
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| D | omap2plus.S | 73 and \rd, \rd, #(UART_LSR_TEMT | UART_LSR_THRE)
74 teq \rd, #(UART_LSR_TEMT | UART_LSR_THRE)
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| D | brcmstb.S | 146 and \rd, \rd, #UART_LSR_TEMT | UART_LSR_THRE
147 teq \rd, #UART_LSR_TEMT | UART_LSR_THRE
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| /linux-5.19.10/drivers/accessibility/speakup/ |
| D | serialio.h | 36 #define BOTH_EMPTY (UART_LSR_TEMT | UART_LSR_THRE)
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| /linux-5.19.10/arch/mips/kernel/ |
| D | early_printk_8250.c | 43 bits = UART_LSR_TEMT | UART_LSR_THRE; in prom_putchar()
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| D | cps-vec-ns16550.S | 38 andi t0, t0, UART_LSR_TEMT
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| /linux-5.19.10/arch/x86/platform/ce4100/ |
| D | ce4100.c | 67 if (lsr & (UART_LSR_THRE | UART_LSR_TEMT)) in ce4100_mem_serial_in()
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| /linux-5.19.10/arch/mips/ath79/ |
| D | early_printk.c | 32 #define BOTH_EMPTY (UART_LSR_TEMT | UART_LSR_THRE)
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| /linux-5.19.10/arch/powerpc/platforms/embedded6xx/ |
| D | ls_uart.c | 38 if (lsr & (UART_LSR_THRE | UART_LSR_TEMT)) { in wd_stop()
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| /linux-5.19.10/include/uapi/linux/ |
| D | serial_reg.h | 135 #define UART_LSR_TEMT 0x40 /* Transmitter empty */ macro
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| /linux-5.19.10/drivers/tty/serial/ |
| D | serial-tegra.c | 38 #define TX_EMPTY_STATUS (UART_LSR_TEMT | UART_LSR_THRE)
341 if ((lsr & UART_LSR_TEMT) && !(lsr & UART_LSR_DR)) in tegra_uart_fifo_reset()
949 if ((lsr & UART_LSR_TEMT) != UART_LSR_TEMT) { in tegra_uart_hw_deinit()
957 while ((lsr & UART_LSR_TEMT) != UART_LSR_TEMT) { in tegra_uart_hw_deinit()
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| D | sunplus-uart.c | 96 return (lsr & UART_LSR_TEMT) ? TIOCSER_TEMT : 0; in sunplus_tx_empty()
746 (val & UART_LSR_TEMT), 1, 10000); in sunplus_uart_putc()
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| D | vr41xx_siu.c | 180 if (lsr & UART_LSR_TEMT) in siu_tx_empty()
706 #define BOTH_EMPTY (UART_LSR_TEMT | UART_LSR_THRE)
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| D | pxa.c | 268 ret = serial_in(up, UART_LSR) & UART_LSR_TEMT ? TIOCSER_TEMT : 0; in serial_pxa_tx_empty()
578 #define BOTH_EMPTY (UART_LSR_TEMT | UART_LSR_THRE)
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| D | sunsu.c | 550 ret = serial_in(up, UART_LSR) & UART_LSR_TEMT ? TIOCSER_TEMT : 0; in sunsu_tx_empty()
1252 #define BOTH_EMPTY (UART_LSR_TEMT | UART_LSR_THRE)
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| D | omap-serial.c | 610 ret = serial_in(up, UART_LSR) & UART_LSR_TEMT ? TIOCSER_TEMT : 0; in serial_omap_tx_empty()
1105 #define BOTH_EMPTY (UART_LSR_TEMT | UART_LSR_THRE)
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| /linux-5.19.10/arch/mips/ar7/ |
| D | prom.c | 253 while ((serial_in(UART_LSR) & UART_LSR_TEMT) == 0) in prom_putchar()
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| /linux-5.19.10/drivers/tty/serial/8250/ |
| D | 8250_early.c | 87 #define BOTH_EMPTY (UART_LSR_TEMT | UART_LSR_THRE)
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| D | 8250_ingenic.c | 61 } while ((lsr & UART_LSR_TEMT) == 0); in ingenic_early_console_putc()
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| D | 8250_dw.c | 134 if (lsr & UART_LSR_TEMT) in dw8250_tx_wait_empty()
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| D | 8250_exar.c | 205 if (lsr & (UART_LSR_TEMT | UART_LSR_THRE)) in exar_shutdown()
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| /linux-5.19.10/drivers/usb/serial/ |
| D | f81232.c | 767 if ((tmp & UART_LSR_TEMT) != UART_LSR_TEMT) in f81232_tx_empty()
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| D | mos7720.c | 1544 if ((data & (UART_LSR_TEMT | UART_LSR_THRE)) in get_lsr_info()
1545 == (UART_LSR_TEMT | UART_LSR_THRE)) { in get_lsr_info()
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| /linux-5.19.10/drivers/media/rc/ |
| D | serial_ir.c | 204 while (!(sinp(UART_LSR) & UART_LSR_TEMT)) in send_pulse_irdeo()
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| /linux-5.19.10/drivers/tty/serial/jsm/ |
| D | jsm_cls.c | 892 if (!(lsr & UART_LSR_TEMT)) in cls_get_uart_bytes_left()
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