UART_IIR_64BYTE_FIFO (reference) in projects: linux-6.3-rc2

Searched refs:UART_IIR_64BYTE_FIFO (Results 1 – 2 of 2) sorted by relevance

/linux-6.3-rc2/include/uapi/linux/
A D	serial_reg.h	`47 #define UART_IIR_64BYTE_FIFO 0x20 /* 16750 64 bytes FIFO */ macro`
/linux-6.3-rc2/drivers/tty/serial/8250/
A D	8250_port.c	`1061 status1 = serial_in(up, UART_IIR) & (UART_IIR_64BYTE_FIFO \| in autoconfig_16550a() 1066 if (status1 == (UART_IIR_64BYTE_FIFO \| UART_IIR_FIFO_ENABLED)) in autoconfig_16550a() 1134 status1 = serial_in(up, UART_IIR) & (UART_IIR_64BYTE_FIFO \| UART_IIR_FIFO_ENABLED); in autoconfig_16550a() 1139 status2 = serial_in(up, UART_IIR) & (UART_IIR_64BYTE_FIFO \| UART_IIR_FIFO_ENABLED); in autoconfig_16550a() 1147 status2 == (UART_IIR_64BYTE_FIFO \| UART_IIR_FIFO_ENABLED_16550A)) { in autoconfig_16550a()`

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