Index of /sys/dev/char/4:67/device/subsystem/drivers/ctrl/serial8250:0/serial8250:0.8/driver/serial8250:0.21/tty/ttyS21/

../
device/                                            09-Oct-2026 11:07       -
power/                                             09-Oct-2026 11:08       -
subsystem/                                         09-Oct-2026 11:07       -
close_delay                                        09-Oct-2026 22:41    4096
closing_wait                                       09-Oct-2026 11:18    4096
console                                            09-Oct-2026 22:41    4096
custom_divisor                                     09-Oct-2026 11:22    4096
dev                                                09-Oct-2026 22:41    4096
flags                                              09-Oct-2026 22:41    4096
io_type                                            09-Oct-2026 22:41    4096
iomem_base                                         09-Oct-2026 22:41    4096
iomem_reg_shift                                    09-Oct-2026 11:23    4096
irq                                                09-Oct-2026 11:22    4096
line                                               09-Oct-2026 11:21    4096
port                                               09-Oct-2026 11:22    4096
type                                               09-Oct-2026 22:41    4096
uartclk                                            09-Oct-2026 11:22    4096
uevent                                             09-Oct-2026 11:07    4096
xmit_fifo_size                                     09-Oct-2026 22:41    4096