Searched refs:UART_LSR_REG (Results 1 – 2 of 2) sorted by relevance
| /freebsd-12.1/sys/mips/mediatek/ |
| H A D | uart_dev_mtk.c | 149 while (!(uart_getreg(bas, UART_LSR_REG) & UART_LSR_THRE)); in mtk_uart_putc()
152 while (!(uart_getreg(bas, UART_LSR_REG) & UART_LSR_THRE)); in mtk_uart_putc()
158 if (uart_getreg(bas, UART_LSR_REG) & UART_LSR_DR) in mtk_uart_rxready()
170 while (!(uart_getreg(bas, UART_LSR_REG) & UART_LSR_DR)) { in mtk_uart_getc()
409 lsr = uart_getreg(&sc->sc_bas, UART_LSR_REG); in mtk_uart_bus_ipend()
410 uart_setreg(&sc->sc_bas, UART_LSR_REG, lsr); in mtk_uart_bus_ipend()
478 lsr = uart_getreg(bas, UART_LSR_REG); in mtk_uart_bus_receive()
494 lsr = uart_getreg(bas, UART_LSR_REG); in mtk_uart_bus_receive()
518 while ((uart_getreg(bas, UART_LSR_REG) & UART_LSR_THRE) == 0); in mtk_uart_bus_transmit()
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| H A D | uart_dev_mtk.h | 98 #define UART_LSR_REG 0x1c macro
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