freebsd-dev/sys/dev/uart
Matt Macy f30f0f2b47 Add busy detect quirk to list of console options
This change allows one to set the busy_detect flag
required by the synopsys UART at the loader prompt.
This is needed by the EPYC 3000 SoC.

This will give users a working console up to the point where getty is required:
hw.uart.console="mm:0xfedc9000,rs:2,bd:1"

Reviewed by:	imp
MFC after:	4 weeks
Differential Revision:	https://reviews.freebsd.org/D16399
2018-07-22 23:32:21 +00:00
..
uart_bus_acpi.c Do pass removing some write-only variables from the kernel. 2017-12-25 04:48:39 +00:00
uart_bus_ebus.c sys/dev: further adoption of SPDX licensing ID tags. 2017-11-27 14:52:40 +00:00
uart_bus_fdt.c sys/dev: further adoption of SPDX licensing ID tags. 2017-11-27 14:52:40 +00:00
uart_bus_isa.c Create a new ISA_PNP_INFO macro. Use this macro every where we have 2017-12-23 06:49:27 +00:00
uart_bus_pccard.c sys/dev: further adoption of SPDX licensing ID tags. 2017-11-27 14:52:40 +00:00
uart_bus_pci.c sys/dev: further adoption of SPDX licensing ID tags. 2017-11-27 14:52:40 +00:00
uart_bus_puc.c sys/dev: further adoption of SPDX licensing ID tags. 2017-11-27 14:52:40 +00:00
uart_bus_scc.c sys/dev: further adoption of SPDX licensing ID tags. 2017-11-27 14:52:40 +00:00
uart_bus.h sys/dev: further adoption of SPDX licensing ID tags. 2017-11-27 14:52:40 +00:00
uart_core.c sys/dev: further adoption of SPDX licensing ID tags. 2017-11-27 14:52:40 +00:00
uart_cpu_acpi.h
uart_cpu_arm64.c Check all entries in the ACPI uart compat table and not just the first. 2018-02-26 08:45:38 +00:00
uart_cpu_fdt.c sys/dev: further adoption of SPDX licensing ID tags. 2017-11-27 14:52:40 +00:00
uart_cpu_fdt.h
uart_cpu_powerpc.c sys/dev: further adoption of SPDX licensing ID tags. 2017-11-27 14:52:40 +00:00
uart_cpu_sparc64.c sys/dev: further adoption of SPDX licensing ID tags. 2017-11-27 14:52:40 +00:00
uart_cpu_x86.c sys/dev: further adoption of SPDX licensing ID tags. 2017-11-27 14:52:40 +00:00
uart_cpu.h sys/dev: further adoption of SPDX licensing ID tags. 2017-11-27 14:52:40 +00:00
uart_dbg.c sys/dev: further adoption of SPDX licensing ID tags. 2017-11-27 14:52:40 +00:00
uart_dev_imx.c sys/dev: further adoption of SPDX licensing ID tags. 2017-11-27 14:52:40 +00:00
uart_dev_imx.h
uart_dev_msm.c Support for UART device found in Qualcomm Snapdragon 410E SoC. 2018-01-18 17:43:32 +00:00
uart_dev_msm.h UART Clock Selection Register holds a divider value for a supplied clock, 2018-01-18 18:19:31 +00:00
uart_dev_mu.c Add a driver for the BCM2835 Mini-UART as seen on the RPi3 2018-06-12 13:26:31 +00:00
uart_dev_mvebu.c Disable EARLY_PRINTF from the Armada 3700 uart, it breaks when we want 2018-02-01 15:05:17 +00:00
uart_dev_ns8250.c Add busy detect quirk to list of console options 2018-07-22 23:32:21 +00:00
uart_dev_ns8250.h sys/dev: further adoption of SPDX licensing ID tags. 2017-11-27 14:52:40 +00:00
uart_dev_pl011.c The Arm pl011 driver assumes it's running a devicetree based system. 2018-02-28 15:02:27 +00:00
uart_dev_quicc.c sys/dev: further adoption of SPDX licensing ID tags. 2017-11-27 14:52:40 +00:00
uart_dev_sab82532.c sys/dev: further adoption of SPDX licensing ID tags. 2017-11-27 14:52:40 +00:00
uart_dev_snps.c uart_snps: Add early printf support 2018-05-01 13:57:08 +00:00
uart_dev_ti8250.c sys/dev: further adoption of SPDX licensing ID tags. 2017-11-27 14:52:40 +00:00
uart_dev_z8530.c sys/dev: further adoption of SPDX licensing ID tags. 2017-11-27 14:52:40 +00:00
uart_if.m
uart_kbd_sun_tables.h
uart_kbd_sun.c Move most of the contents of opt_compat.h to opt_global.h. 2018-04-06 17:35:35 +00:00
uart_kbd_sun.h sys/dev: further adoption of SPDX licensing ID tags. 2017-11-27 14:52:40 +00:00
uart_ppstypes.h
uart_subr.c Add busy detect quirk to list of console options 2018-07-22 23:32:21 +00:00
uart_tty.c add support for console resuming, implement it for uart, use on x86 2018-05-29 16:16:24 +00:00
uart.h Add busy detect quirk to list of console options 2018-07-22 23:32:21 +00:00