xref: /freebsd-src/sys/dev/qcom_tcsr/qcom_tcsr_var.h (revision 95ee2897e98f5d444f26ed2334cc7c439f9c16c6)
1d11f81afSAdrian Chadd /*-
2*4d846d26SWarner Losh  * SPDX-License-Identifier: BSD-2-Clause
3d11f81afSAdrian Chadd  *
4d11f81afSAdrian Chadd  * Copyright (c) 2021 Adrian Chadd <adrian@FreeBSD.org>
5d11f81afSAdrian Chadd  *
6d11f81afSAdrian Chadd  * Redistribution and use in source and binary forms, with or without
7d11f81afSAdrian Chadd  * modification, are permitted provided that the following conditions
8d11f81afSAdrian Chadd  * are met:
9d11f81afSAdrian Chadd  * 1. Redistributions of source code must retain the above copyright
10d11f81afSAdrian Chadd  *    notice, this list of conditions and the following disclaimer.
11d11f81afSAdrian Chadd  * 2. Redistributions in binary form must reproduce the above copyright
12d11f81afSAdrian Chadd  *    notice, this list of conditions and the following disclaimer in the
13d11f81afSAdrian Chadd  *    documentation and/or other materials provided with the distribution.
14d11f81afSAdrian Chadd  *
15d11f81afSAdrian Chadd  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
16d11f81afSAdrian Chadd  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
17d11f81afSAdrian Chadd  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
18d11f81afSAdrian Chadd  * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
19d11f81afSAdrian Chadd  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
20d11f81afSAdrian Chadd  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
21d11f81afSAdrian Chadd  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
22d11f81afSAdrian Chadd  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
23d11f81afSAdrian Chadd  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
24d11f81afSAdrian Chadd  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
25d11f81afSAdrian Chadd  * SUCH DAMAGE.
26d11f81afSAdrian Chadd  */
27d11f81afSAdrian Chadd 
28d11f81afSAdrian Chadd #ifndef	__QCOM_TCSR_VAR_H__
29d11f81afSAdrian Chadd #define	__QCOM_TCSR_VAR_H__
30d11f81afSAdrian Chadd 
31d11f81afSAdrian Chadd #define	QCOM_TCSR_READ_4(sc, reg)	bus_read_4((sc)->sc_mem_res, (reg))
32d11f81afSAdrian Chadd #define	QCOM_TCSR_WRITE_4(sc, reg, val)	bus_write_4((sc)->sc_mem_res,	\
33d11f81afSAdrian Chadd 	    (reg), (val))
34d11f81afSAdrian Chadd 
35d11f81afSAdrian Chadd struct qcom_tcsr_softc {
36d11f81afSAdrian Chadd 	device_t		sc_dev;
37d11f81afSAdrian Chadd 
38d11f81afSAdrian Chadd 	struct resource		*sc_mem_res;
39d11f81afSAdrian Chadd 	uint32_t		hw_version;
40d11f81afSAdrian Chadd 
41d11f81afSAdrian Chadd 	struct mtx		sc_mtx;
42d11f81afSAdrian Chadd };
43d11f81afSAdrian Chadd 
44d11f81afSAdrian Chadd #endif	/* __QCOM_TCSR_VAR_H__ */
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