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stable/11/sys/dev/uart/uart_cpu_acpi.h
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svn:eol-style | null | native \ No newline at end of property |
svn:keywords | null | FreeBSD=%H \ No newline at end of property |
svn:mime-type | null | text/plain \ No newline at end of property |
/*- | |||||
* 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) | |||||
#endif /* _DEV_UART_CPU_ACPI_H_ */ |