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Searched refs:UART_LSR (Results 1 – 5 of 5) sorted by relevance

/optee_os-3.20.0/core/drivers/
A Dns16550.c41 #define UART_LSR 0x5 macro
53 (UART_LSR << pd->reg_shift) + pd->io_width); in ns16550_flush()
55 while ((serial_in(base + (UART_LSR << pd->reg_shift), pd->io_width) & in ns16550_flush()
A Dserial8250_uart.c22 #define UART_LSR 0x14 macro
45 uint32_t state = io_read32(base + UART_LSR); in serial8250_uart_flush()
57 return (io_read32(base + UART_LSR) & LSR_DR); in serial8250_uart_have_rx_data()
A Dhi16xx_uart.c25 #define UART_LSR 0x14 /* Line status register */ macro
A Dlpc_uart.c29 io_write32(LPC_ADDR_REG_OFFSET + addr, UART_BASE + UART_LSR); in lpc_byte_read()
/optee_os-3.20.0/core/include/drivers/
A Dlpc_uart.h14 #define UART_LSR 0x05 macro

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