freebsd-dev/sys/dev/uart
Colin Percival 0624eddcff Initialize uart_bus_space_mem.
This value was being used uninitialized, resulting in predictable issues
on systems with memory-mapped UART registers.

A case could be made that memmap_bus should be declared in a header
rather than being declared in each .c file which needs to refer to it,
but that's a broader style question.

This commit unbreaks hw.uart.console="mm:..." on ARM64.

Submitted by:	Greg V
2019-03-22 06:28:37 +00:00
..
uart_bus_acpi.c Remove All Rights Reserved 2019-02-05 21:37:34 +00:00
uart_bus_ebus.c add snps IP uart support / genaralize UART 2018-08-19 21:10:21 +00:00
uart_bus_fdt.c add snps IP uart support / genaralize UART 2018-08-19 21:10:21 +00:00
uart_bus_isa.c add snps IP uart support / genaralize UART 2018-08-19 21:10:21 +00:00
uart_bus_pccard.c Remove All Rights Reserved 2019-02-05 21:37:34 +00:00
uart_bus_pci.c Recognize the Amazon PCI serial device found in a1.* EC2 instances 2019-03-21 08:54:34 +00:00
uart_bus_puc.c Remove All Rights Reserved 2019-02-05 21:37:34 +00:00
uart_bus_scc.c add snps IP uart support / genaralize UART 2018-08-19 21:10:21 +00:00
uart_bus.h add snps IP uart support / genaralize UART 2018-08-19 21:10:21 +00:00
uart_core.c add snps IP uart support / genaralize UART 2018-08-19 21:10:21 +00:00
uart_cpu_acpi.h add snps IP uart support / genaralize UART 2018-08-19 21:10:21 +00:00
uart_cpu_arm64.c Initialize uart_bus_space_mem. 2019-03-22 06:28:37 +00:00
uart_cpu_fdt.c
uart_cpu_fdt.h
uart_cpu_powerpc.c
uart_cpu_sparc64.c
uart_cpu_x86.c
uart_cpu.h
uart_dbg.c
uart_dev_imx.c
uart_dev_imx.h
uart_dev_lowrisc.c Add support for the UART device found in lowRISC system-on-a-chip. 2018-10-12 15:19:41 +00:00
uart_dev_lowrisc.h Add support for the UART device found in lowRISC system-on-a-chip. 2018-10-12 15:19:41 +00:00
uart_dev_msm.c
uart_dev_msm.h
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
uart_dev_ns8250.c add snps IP uart support / genaralize UART 2018-08-19 21:10:21 +00:00
uart_dev_ns8250.h
uart_dev_pl011.c add snps IP uart support / genaralize UART 2018-08-19 21:10:21 +00:00
uart_dev_quicc.c
uart_dev_sab82532.c
uart_dev_snps.c Update Armada 38x UART device tree binding 2018-10-10 10:34:17 +00:00
uart_dev_ti8250.c
uart_dev_z8530.c
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
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