Index of /sys/class/tty/ttyS13/subsystem/ttyS21/subsystem/ttyS1/

../
device/                                            12-Apr-2025 12:02                   -
power/                                             19-Dec-2025 00:02                   -
subsystem/                                         12-Apr-2025 12:02                   -
close_delay                                        19-Dec-2025 00:02                4096
closing_wait                                       19-Dec-2025 00:04                4096
console                                            19-Dec-2025 00:09                4096
custom_divisor                                     19-Dec-2025 00:04                4096
dev                                                19-Dec-2025 00:29                4096
flags                                              19-Dec-2025 00:25                4096
io_type                                            19-Dec-2025 00:29                4096
iomem_base                                         19-Dec-2025 00:16                4096
iomem_reg_shift                                    19-Dec-2025 00:29                4096
irq                                                19-Dec-2025 00:04                4096
line                                               19-Dec-2025 00:10                4096
port                                               19-Dec-2025 00:14                4096
rx_trig_bytes                                      19-Dec-2025 00:08                4096
type                                               19-Dec-2025 00:19                4096
uartclk                                            19-Dec-2025 00:12                4096
uevent                                             19-Dec-2025 00:29                4096
xmit_fifo_size                                     19-Dec-2025 00:18                4096