Index of /sys/bus/platform/devices/serial8250/tty/ttyS21/subsystem/ttyS0/

../
device/                                            29-Jan-2026 02:17                   -
power/                                             19-Feb-2026 16:12                   -
subsystem/                                         29-Jan-2026 00:01                   -
close_delay                                        19-Feb-2026 17:02                4096
closing_wait                                       19-Feb-2026 17:00                4096
console                                            19-Feb-2026 17:04                4096
custom_divisor                                     19-Feb-2026 17:04                4096
dev                                                19-Feb-2026 17:04                4096
flags                                              19-Feb-2026 17:04                4096
io_type                                            19-Feb-2026 17:04                4096
iomem_base                                         19-Feb-2026 17:03                4096
iomem_reg_shift                                    19-Feb-2026 17:04                4096
irq                                                19-Feb-2026 17:04                4096
line                                               19-Feb-2026 16:59                4096
port                                               19-Feb-2026 17:00                4096
rx_trig_bytes                                      19-Feb-2026 17:04                4096
type                                               19-Feb-2026 17:04                4096
uartclk                                            19-Feb-2026 17:03                4096
uevent                                             18-Feb-2026 21:11                4096
xmit_fifo_size                                     19-Feb-2026 17:04                4096