Searched refs:UART_RSA_MSR (Results 1 – 3 of 3) sorted by relevance
| /linux-6.15/drivers/tty/serial/ |
| H A D | sunsu.c | 172 mode = serial_in(up, UART_RSA_MSR); in __enable_rsa()
176 serial_out(up, UART_RSA_MSR, mode | UART_RSA_MSR_FIFO); in __enable_rsa()
177 mode = serial_in(up, UART_RSA_MSR); in __enable_rsa()
215 mode = serial_in(up, UART_RSA_MSR); in disable_rsa()
219 serial_out(up, UART_RSA_MSR, mode & ~UART_RSA_MSR_FIFO); in disable_rsa()
220 mode = serial_in(up, UART_RSA_MSR); in disable_rsa()
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| /linux-6.15/include/uapi/linux/ |
| H A D | serial_reg.h | 298 #define UART_RSA_MSR ((UART_RSA_BASE) + 0) /* I/O: Mode Select Register */ macro
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| /linux-6.15/drivers/tty/serial/8250/ |
| H A D | 8250_port.c | 730 mode = serial_in(up, UART_RSA_MSR); in __enable_rsa()
734 serial_out(up, UART_RSA_MSR, mode | UART_RSA_MSR_FIFO); in __enable_rsa()
735 mode = serial_in(up, UART_RSA_MSR); in __enable_rsa()
773 mode = serial_in(up, UART_RSA_MSR); in disable_rsa()
777 serial_out(up, UART_RSA_MSR, mode & ~UART_RSA_MSR_FIFO); in disable_rsa()
778 mode = serial_in(up, UART_RSA_MSR); in disable_rsa()
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