Searched refs:UART_SR (Results 1 – 3 of 3) sorted by relevance
| /drivers/tty/serial/ |
| D | msm_serial.c | 55 if (!(msm_read(port, UART_SR) & UART_SR_TX_EMPTY)) in wait_for_xmitr()
99 if ((msm_read(port, UART_SR) & UART_SR_OVERRUN)) { in handle_rx_dm()
121 sr = msm_read(port, UART_SR); in handle_rx_dm()
156 if ((msm_read(port, UART_SR) & UART_SR_OVERRUN)) { in handle_rx()
163 while ((sr = msm_read(port, UART_SR)) & UART_SR_RX_READY) { in handle_rx()
220 while (msm_read(port, UART_SR) & UART_SR_TX_READY) { in handle_tx()
278 return (msm_read(port, UART_SR) & UART_SR_TX_EMPTY) ? TIOCSER_TEMT : 0; in msm_tx_empty()
771 while (!(msm_read(port, UART_SR) & UART_SR_TX_READY)) in msm_console_putchar()
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| D | netx-serial.c | 45 UART_SR = 0x04, enumerator
208 status = readl(port->membase + UART_SR); in netx_rxint()
210 writel(0, port->membase + UART_SR); in netx_rxint()
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| D | msm_serial.h | 106 #define UART_SR 0x0008 macro
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