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Current Path: /usr/src/sys/dev/uart

📁 ..
📄 uart.h(3.89 KB)
📄 uart_bus.h(5.98 KB)
📄 uart_bus_acpi.c(3.05 KB)
📄 uart_bus_fdt.c(7.44 KB)
📄 uart_bus_isa.c(7.69 KB)
📄 uart_bus_pci.c(9.35 KB)
📄 uart_bus_puc.c(2.76 KB)
📄 uart_bus_scc.c(3.33 KB)
📄 uart_core.c(21.1 KB)
📄 uart_cpu.h(4.41 KB)
📄 uart_cpu_acpi.c(5.02 KB)
📄 uart_cpu_acpi.h(2.52 KB)
📄 uart_cpu_arm64.c(3.51 KB)
📄 uart_cpu_fdt.c(3.12 KB)
📄 uart_cpu_fdt.h(2.36 KB)
📄 uart_cpu_powerpc.c(5.38 KB)
📄 uart_cpu_x86.c(3.42 KB)
📄 uart_dbg.c(2.39 KB)
📄 uart_dev_imx.c(16.68 KB)
📄 uart_dev_imx.h(8.37 KB)
📄 uart_dev_lowrisc.c(8.92 KB)
📄 uart_dev_lowrisc.h(2.74 KB)
📄 uart_dev_msm.c(13.18 KB)
📄 uart_dev_msm.h(7.1 KB)
📄 uart_dev_mu.c(12.22 KB)
📄 uart_dev_mvebu.c(15.02 KB)
📄 uart_dev_ns8250.c(27.52 KB)
📄 uart_dev_ns8250.h(2.3 KB)
📄 uart_dev_pl011.c(15.92 KB)
📄 uart_dev_quicc.c(12.11 KB)
📄 uart_dev_snps.c(7.47 KB)
📄 uart_dev_ti8250.c(3.92 KB)
📄 uart_dev_z8530.c(14.56 KB)
📄 uart_if.m(5.98 KB)
📄 uart_ppstypes.h(1.71 KB)
📄 uart_subr.c(7.38 KB)
📄 uart_tty.c(9.94 KB)

Editing: uart_cpu_acpi.h

/*-
 * Copyright (c) 2015 Michal Meloun
 * Copyright (c) 2016 The FreeBSD Foundation
 * All rights reserved.
 *
 * This software was developed by Andrew Turner under
 * sponsorship from the FreeBSD Foundation.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 *
 * $FreeBSD$
 */

#ifndef _DEV_UART_CPU_ACPI_H_
#define _DEV_UART_CPU_ACPI_H_

#include <sys/linker_set.h>

struct uart_class;

struct acpi_uart_compat_data {
	const char *cd_hid;
	struct uart_class *cd_class;

uint16_t cd_port_subtype;
	int cd_regshft;
	int cd_regiowidth;
	int cd_rclk;
	int cd_quirks;
	const char *cd_desc;
};

/*
 * If your UART driver implements only uart_class and uses uart_cpu_acpi.c
 * for device instantiation, then use UART_ACPI_CLASS_AND_DEVICE for its
 * declaration
 */
SET_DECLARE(uart_acpi_class_and_device_set, struct acpi_uart_compat_data);
#define UART_ACPI_CLASS_AND_DEVICE(data)				\
	DATA_SET(uart_acpi_class_and_device_set, data)

/*
 * If your UART driver implements uart_class and custom device layer,
 * then use UART_ACPI_CLASS for its declaration
 */
SET_DECLARE(uart_acpi_class_set, struct acpi_uart_compat_data);
#define UART_ACPI_CLASS(data)				\
	DATA_SET(uart_acpi_class_set, data)

/* Try to initialize UART device from SPCR data. */
int uart_cpu_acpi_spcr(int devtype, struct uart_devinfo *di);

#endif /* _DEV_UART_CPU_ACPI_H_ */

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Editing: uart_cpu_acpi.h

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