xref: /freebsd/sys/x86/cpufreq/hwpstate_intel_internal.h (revision 95ee2897e98f5d444f26ed2334cc7c439f9c16c6)
14577cf37SConrad Meyer /*-
2*4d846d26SWarner Losh  * SPDX-License-Identifier: BSD-2-Clause
34577cf37SConrad Meyer  *
44577cf37SConrad Meyer  * Copyright (c) 2018 Intel Corporation
54577cf37SConrad Meyer  *
64577cf37SConrad Meyer  * Redistribution and use in source and binary forms, with or without
74577cf37SConrad Meyer  * modification, are permitted providing that the following conditions
84577cf37SConrad Meyer  * are met:
94577cf37SConrad Meyer  * 1. Redistributions of source code must retain the above copyright
104577cf37SConrad Meyer  *    notice, this list of conditions and the following disclaimer.
114577cf37SConrad Meyer  * 2. Redistributions in binary form must reproduce the above copyright
124577cf37SConrad Meyer  *    notice, this list of conditions and the following disclaimer in the
134577cf37SConrad Meyer  *    documentation and/or other materials provided with the distribution.
144577cf37SConrad Meyer  *
154577cf37SConrad Meyer  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR``AS IS'' AND ANY EXPRESS OR
164577cf37SConrad Meyer  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
174577cf37SConrad Meyer  * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
184577cf37SConrad Meyer  * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
194577cf37SConrad Meyer  * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
204577cf37SConrad Meyer  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
214577cf37SConrad Meyer  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
224577cf37SConrad Meyer  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
234577cf37SConrad Meyer  * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
244577cf37SConrad Meyer  * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
254577cf37SConrad Meyer  * POSSIBILITY OF SUCH DAMAGE.
264577cf37SConrad Meyer  */
274577cf37SConrad Meyer 
284577cf37SConrad Meyer #ifndef __X86_CPUFREQ_HWPSTATE_INTEL_INTERNAL_H
294577cf37SConrad Meyer #define __X86_CPUFREQ_HWPSTATE_INTEL_INTERNAL_H
304577cf37SConrad Meyer 
314577cf37SConrad Meyer void intel_hwpstate_identify(driver_t *driver, device_t parent);
324577cf37SConrad Meyer 
334577cf37SConrad Meyer #endif
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