1 /* $NetBSD: amdpmvar.h,v 1.11 2015/04/13 16:33:25 riastradh Exp $ */ 2 3 /*- 4 * Copyright (c) 2002 The NetBSD Foundation, Inc. 5 * All rights reserved. 6 * 7 * This code is derived from software contributed to The NetBSD Foundation 8 * by Enami Tsugutomo. 9 * 10 * Redistribution and use in source and binary forms, with or without 11 * modification, are permitted provided that the following conditions 12 * are met: 13 * 1. Redistributions of source code must retain the above copyright 14 * notice, this list of conditions and the following disclaimer. 15 * 2. Redistributions in binary form must reproduce the above copyright 16 * notice, this list of conditions and the following disclaimer in the 17 * documentation and/or other materials provided with the distribution. 18 * 19 * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 20 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 21 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 22 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 23 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 24 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 25 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 26 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 27 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 28 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 29 * POSSIBILITY OF SUCH DAMAGE. 30 */ 31 32 #ifndef _DEV_PCI_AMDPMVAR_H_ 33 #define _DEV_PCI_AMDPMVAR_H_ 34 35 #include <sys/mutex.h> 36 #include <sys/rndsource.h> 37 38 struct amdpm_softc { 39 device_t sc_dev; 40 41 pci_chipset_tag_t sc_pc; 42 pcitag_t sc_tag; 43 struct pci_attach_args *sc_pa; 44 45 bus_space_tag_t sc_iot; 46 bus_space_handle_t sc_ioh; /* PMxx space */ 47 bus_space_handle_t sc_sm_ioh; /* SM space */ 48 49 i2c_addr_t sc_smbus_slaveaddr; /* address of smbus slave */ 50 struct i2c_controller sc_i2c; /* i2c controller info */ 51 kmutex_t sc_mutex; 52 53 void *sc_ih; 54 55 struct callout sc_rnd_ch; 56 krndsource_t sc_rnd_source; 57 int sc_rnd_need; 58 #ifdef AMDPM_RND_COUNTERS 59 struct evcnt sc_rnd_hits; 60 struct evcnt sc_rnd_miss; 61 struct evcnt sc_rnd_data[256]; 62 #endif 63 64 char sc_nforce; 65 }; 66 67 #endif /* _DEV_PCI_AMDPMVAR_H_ */ 68