opnsense-src/sys/dev/uart
Kyle Evans ba2336d304 arm64: add a driver for the uart found on Apple Silicon machines
This is a revival of the old exynos4210 driver, with some additional
bits to configure the apple "s5l" uart (which is actually slightly
different to operate).

This hasn't been tested on anything that would hit the non-s5l path, so
banish it off to the apple/ domain until someone cares to confirm that
none of the other hardware is broken -- it may be that nobody does, but
the complexity isn't too bad: mostly the driver1 construct added to the
uart_bas that we use to avoid having a whole bunch of shims for uart
driver methods and hardcoded references to the cfg structs.

Reviewed by:	andrew
Differential Revision:	https://reviews.freebsd.org/D48120
2025-04-01 21:57:17 -05:00
..
uart.h arm64: add a driver for the uart found on Apple Silicon machines 2025-04-01 21:57:17 -05:00
uart_bus.h Kill ignore regshft flag 2025-01-14 19:24:36 -07:00
uart_bus_acpi.c sys: Automated cleanup of cdefs and other formatting 2023-11-26 22:24:00 -07:00
uart_bus_fdt.c uart: Honour clock-frequency in FDT for UART_FDT_CLASS if present 2024-05-15 16:53:33 +01:00
uart_bus_isa.c sys: Automated cleanup of cdefs and other formatting 2023-11-26 22:24:00 -07:00
uart_bus_pci.c uart: Add support for Brainboxes / Intashield serial cards. 2024-12-31 18:04:27 +09:00
uart_bus_puc.c sys: Automated cleanup of cdefs and other formatting 2023-11-26 22:24:00 -07:00
uart_bus_scc.c sys: Automated cleanup of cdefs and other formatting 2023-11-26 22:24:00 -07:00
uart_core.c uart: Go back to returning '0' when we've probed the device. 2024-10-15 04:59:29 -06:00
uart_cpu.h sys: Remove $FreeBSD$: two-line .h pattern 2023-08-16 11:54:11 -06:00
uart_cpu_acpi.c Kill ignore regshft flag 2025-01-14 19:24:36 -07:00
uart_cpu_acpi.h uart: Add uart_cpu_acpi_setup to setup the uart 2024-03-18 16:20:52 +00:00
uart_cpu_arm64.c uart: Add uart_cpu_acpi_setup to setup the uart 2024-03-18 16:20:52 +00:00
uart_cpu_fdt.c uart: Small style tweak 2024-10-11 15:27:46 -06:00
uart_cpu_fdt.h sys: Remove $FreeBSD$: two-line .h pattern 2023-08-16 11:54:11 -06:00
uart_cpu_powerpc.c sys: Automated cleanup of cdefs and other formatting 2023-11-26 22:24:00 -07:00
uart_cpu_x86.c uart: Add uart_cpu_acpi_setup to setup the uart 2024-03-18 16:20:52 +00:00
uart_dbg.c sys: Automated cleanup of cdefs and other formatting 2023-11-26 22:24:00 -07:00
uart_dev_imx.c clk: Move clock code in dev/clk 2024-01-10 19:20:26 +01:00
uart_dev_imx.h sys: Remove $FreeBSD$: two-line .h pattern 2023-08-16 11:54:11 -06:00
uart_dev_lowrisc.c sys: Remove $FreeBSD$: one-line .c pattern 2023-08-16 11:54:36 -06:00
uart_dev_lowrisc.h sys: Remove $FreeBSD$: two-line .h pattern 2023-08-16 11:54:11 -06:00
uart_dev_msm.c sys: Remove $FreeBSD$: one-line .c pattern 2023-08-16 11:54:36 -06:00
uart_dev_msm.h sys: Remove $FreeBSD$: two-line .h pattern 2023-08-16 11:54:11 -06:00
uart_dev_mu.c sys: Automated cleanup of cdefs and other formatting 2023-11-26 22:24:00 -07:00
uart_dev_mvebu.c sys: Simplify enabling EARLY_PRINTF uarts 2024-02-13 11:48:52 +00:00
uart_dev_ns8250.c uart: Add primitive noise filtering on RX 2024-11-27 09:17:09 -05:00
uart_dev_ns8250.h uart: Add primitive noise filtering on RX 2024-11-27 09:17:09 -05:00
uart_dev_pl011.c Kill ignore regshft flag 2025-01-14 19:24:36 -07:00
uart_dev_quicc.c uart: Use device_set_descf() 2024-06-02 19:38:41 -04:00
uart_dev_snps.c uart_snps: Register a device xref for UARTs 2024-04-12 17:04:23 +00:00
uart_dev_ti8250.c uart(4): Honor hardware state of NS8250-class for tsw_busy 2024-01-14 08:03:59 +01:00
uart_dev_z8530.c uart: Use device_set_descf() 2024-06-02 19:38:41 -04:00
uart_if.m uart(4): Honor hardware state of NS8250-class for tsw_busy 2024-01-14 08:03:59 +01:00
uart_ppstypes.h sys: Remove $FreeBSD$: two-line .h pattern 2023-08-16 11:54:11 -06:00
uart_subr.c uart: uart_getenv: check for NULL class last, not first 2024-10-14 16:03:59 -06:00
uart_tty.c uart(4): Honor hardware state of NS8250-class for tsw_busy 2024-01-14 08:03:59 +01:00