1 /*- 2 * Copyright (C) 2002 Benno Rice. 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the 12 * documentation and/or other materials provided with the distribution. 13 * 14 * THIS SOFTWARE IS PROVIDED BY Benno Rice ``AS IS'' AND ANY EXPRESS OR 15 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 16 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 17 * IN NO EVENT SHALL TOOLS GMBH BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 18 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 19 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; 20 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 21 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR 22 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 23 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 24 * 25 * $FreeBSD$ 26 */ 27 28 #ifndef _POWERPC_POWERMAC_UNINORTHVAR_H_ 29 #define _POWERPC_POWERMAC_UNINORTHVAR_H_ 30 31 #include <powerpc/ofw/ofw_pci.h> 32 33 struct uninorth_softc { 34 struct ofw_pci_softc pci_sc; 35 vm_offset_t sc_addr; 36 vm_offset_t sc_data; 37 int sc_ver; 38 }; 39 40 struct unin_chip_softc { 41 u_int32_t sc_physaddr; 42 vm_offset_t sc_addr; 43 u_int32_t sc_size; 44 struct rman sc_mem_rman; 45 int sc_version; 46 }; 47 48 /* 49 * Format of a unin reg property entry. 50 */ 51 struct unin_chip_reg { 52 u_int32_t mr_base; 53 u_int32_t mr_size; 54 }; 55 56 /* 57 * Per unin device structure. 58 */ 59 struct unin_chip_devinfo { 60 int udi_interrupts[6]; 61 int udi_ninterrupts; 62 int udi_base; 63 struct ofw_bus_devinfo udi_obdinfo; 64 struct resource_list udi_resources; 65 }; 66 67 /* 68 * Version register 69 */ 70 #define UNIN_VERS 0x0 71 72 /* 73 * Clock-control register 74 */ 75 #define UNIN_CLOCKCNTL 0x20 76 #define UNIN_CLOCKCNTL_GMAC 0x2 77 78 /* 79 * Toggle registers 80 */ 81 #define UNIN_TOGGLE_REG 0xe0 82 #define UNIN_MPIC_RESET 0x2 83 #define UNIN_MPIC_OUTPUT_ENABLE 0x4 84 85 #endif /* _POWERPC_POWERMAC_UNINORTHVAR_H_ */ 86