Searched refs:tegra_uart_read (Results 1 – 1 of 1) sorted by relevance
| /Linux-v5.10/drivers/tty/serial/ |
| D | serial-tegra.c | 152 static inline unsigned long tegra_uart_read(struct tegra_uart_port *tup, in tegra_uart_read() function
292 iir = tegra_uart_read(tup, UART_IIR); in tegra_uart_wait_fifo_mode_enabled()
325 tegra_uart_read(tup, UART_SCR); in tegra_uart_fifo_reset()
335 lsr = tegra_uart_read(tup, UART_LSR); in tegra_uart_fifo_reset()
422 tegra_uart_read(tup, UART_SCR); in tegra_set_baudrate()
489 unsigned long lsr = tegra_uart_read(tup, UART_LSR); in tegra_uart_fill_tx_fifo()
600 unsigned long lsr = tegra_uart_read(tup, UART_LSR); in tegra_uart_tx_empty()
645 lsr = tegra_uart_read(tup, UART_LSR); in tegra_uart_handle_rx_pio()
653 ch = (unsigned char) tegra_uart_read(tup, UART_RX); in tegra_uart_handle_rx_pio()
810 msr = tegra_uart_read(tup, UART_MSR); in tegra_uart_handle_modem_signal_change()
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