ian ebeb87c84e Correct the polarity of the PPS assert and clear events with respect to the ... electrical signals on the serial port. Virtually all devices which output a PPS signal generate a brief higher-voltage pulse, the leading edge of which is the on-time point. Both DCD and CTS are active-low signals on the wire, meaning the assertion of their status bits in the modem status register corresponds to the lower voltage level on the wire. So when the status bit transitions to not-set, create a PPS assert event; when the status bit transitions to set, create a PPS clear event.		2015-08-10 20:54:03 +00:00
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uart_bus_acpi.c
uart_bus_ebus.c
uart_bus_fdt.c	Add support for the uart classes to set their default register shift value.	2015-04-11 17:16:23 +00:00
uart_bus_isa.c
uart_bus_pccard.c
uart_bus_pci.c	Add new UART device presented on newer AMT enabled systems/laptops.	2015-06-22 17:16:09 +00:00
uart_bus_puc.c
uart_bus_scc.c
uart_bus.h	Allow the choice of PPS signal captured by uart(4) to be runtime-configured,	2015-08-10 20:08:09 +00:00
uart_core.c	Correct the polarity of the PPS assert and clear events with respect to the	2015-08-10 20:54:03 +00:00
uart_cpu_fdt.c	Add support for the uart classes to set their default register shift value.	2015-04-11 17:16:23 +00:00
uart_cpu_fdt.h	Remove the extra copy of uart_fdt_get_clock and uart_fdt_get_shift. While	2015-04-04 09:57:52 +00:00
uart_cpu_pc98.c
uart_cpu_powerpc.c	Do not fail the low-level device probe simply because the kernel	2014-07-26 17:49:40 +00:00
uart_cpu_sparc64.c
uart_cpu_x86.c
uart_cpu.h	Add support for the uart classes to set their default register shift value.	2015-04-11 17:16:23 +00:00
uart_dbg.c
uart_dev_imx.c	Add support for the uart classes to set their default register shift value.	2015-04-11 17:16:23 +00:00
uart_dev_imx.h	The freescale imx uart driver works for the whole i.MX family, so rename the	2014-04-26 17:56:39 +00:00
uart_dev_lpc.c	Add support for the uart classes to set their default register shift value.	2015-04-11 17:16:23 +00:00
uart_dev_msm.c	Add support for the uart classes to set their default register shift value.	2015-04-11 17:16:23 +00:00
uart_dev_msm.h	Add uart driver for Qualcomm MSM 7000/8000 series chips.	2014-10-02 08:12:42 +00:00
uart_dev_ns8250.c	Actually check the DTS node value to enable the uart quirks.	2015-05-30 16:30:51 +00:00
uart_dev_ns8250.h
uart_dev_pl011.c	Add support for the uart classes to set their default register shift value.	2015-04-11 17:16:23 +00:00
uart_dev_quicc.c	Add support for the uart classes to set their default register shift value.	2015-04-11 17:16:23 +00:00
uart_dev_sab82532.c	Add support for the uart classes to set their default register shift value.	2015-04-11 17:16:23 +00:00
uart_dev_ti8250.c	Switch TI platform support code from using FreeBSD's custom-baked DTS	2015-05-22 03:16:18 +00:00
uart_dev_z8530.c	Add support for the uart classes to set their default register shift value.	2015-04-11 17:16:23 +00:00
uart_if.m
uart_kbd_sun_tables.h
uart_kbd_sun.c
uart_kbd_sun.h
uart_subr.c	Move the uart_class definitions and fdt compat data into the individual	2015-03-07 15:24:15 +00:00
uart_tty.c	Provide the tty-layer mutex when initializing the pps api. This allows	2015-08-08 20:11:47 +00:00
uart.h	Move the uart_class definitions and fdt compat data into the individual	2015-03-07 15:24:15 +00:00