1 /* $NetBSD: vr4122ip.c,v 1.4 2002/10/02 05:26:53 thorpej Exp $ */ 2 3 /*- 4 * Copyright (c) 2002 TAKEMURA Shin 5 * All rights reserved. 6 * 7 * Redistribution and use in source and binary forms, with or without 8 * modification, are permitted provided that the following conditions 9 * are met: 10 * 1. Redistributions of source code must retain the above copyright 11 * notice, this list of conditions and the following disclaimer. 12 * 2. Redistributions in binary form must reproduce the above copyright 13 * notice, this list of conditions and the following disclaimer in the 14 * documentation and/or other materials provided with the distribution. 15 * 3. Neither the name of the project nor the names of its contributors 16 * may be used to endorse or promote products derived from this software 17 * without specific prior written permission. 18 * 19 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 20 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 21 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 22 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 23 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 24 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 25 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 26 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 27 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 28 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 29 * SUCH DAMAGE. 30 * 31 */ 32 33 #include <sys/param.h> 34 #include <sys/systm.h> 35 36 #include <machine/bus.h> 37 38 #include "opt_vr41xx.h" 39 #include <hpcmips/vr/vrcpudef.h> 40 #include <hpcmips/vr/vripunit.h> 41 #include <hpcmips/vr/vripreg.h> 42 #include <hpcmips/vr/vripvar.h> 43 #include <hpcmips/vr/icureg.h> 44 #include <hpcmips/vr/cmureg.h> 45 46 void vr4122ipattach(struct device *, struct device *, void *); 47 48 CFATTACH_DECL(vr4122ip, sizeof(struct vrip_softc), 49 vripmatch, vr4122ipattach, NULL, NULL); 50 51 static const struct vrip_unit vr4122ip_units[] = { 52 [VRIP_UNIT_PMU] = { "pmu", 53 { VRIP_INTR_POWER, VRIP_INTR_BAT, }, }, 54 [VRIP_UNIT_RTC] = { "rtc", 55 { VRIP_INTR_RTCL1, }, }, 56 [VRIP_UNIT_SIU] = { "siu", 57 { VRIP_INTR_SIU, }, }, 58 [VRIP_UNIT_GIU] = { "giu", 59 { VRIP_INTR_GIU, }, 60 0, 61 VR4122_GIUINT_L_REG_W,VR4122_MGIUINT_L_REG_W, 62 VR4122_GIUINT_H_REG_W,VR4122_MGIUINT_H_REG_W}, 63 [VRIP_UNIT_LED] = { "led", 64 { VRIP_INTR_LED, }, }, 65 [VRIP_UNIT_FIR] = { "fir", 66 { VRIP_INTR_FIR, }, 67 VR4122_CMUMSKFIR, 68 VR4122_FIRINT_REG_W,VR4122_MFIRINT_REG_W }, 69 [VRIP_UNIT_DSIU]= { "dsiu", 70 { VRIP_INTR_DSIU, }, 71 VR4122_CMUMSKDSIU, 72 VR4122_DSIUINT_REG_W,VR4122_MDSIUINT_REG_W }, 73 [VRIP_UNIT_PCIU]= { "pciu", 74 { VRIP_INTR_PCI, }, 75 VR4122_CMUMSKPCIU, 76 VR4122_PCIINT_REG_W,VR4122_MPCIINT_REG_W }, 77 [VRIP_UNIT_SCU] = { "scu", 78 { VRIP_INTR_SCU, }, 79 0, 80 VR4122_SCUINT_REG_W,VR4122_MSCUINT_REG_W }, 81 [VRIP_UNIT_CSI] = { "csi", 82 { VRIP_INTR_CSI, }, 83 VR4122_CMUMSKCSI, 84 VR4122_CSIINT_REG_W,VR4122_MCSIINT_REG_W }, 85 [VRIP_UNIT_BCU] = { "bcu", 86 { VRIP_INTR_BCU, }, 87 0, 88 VR4122_BCUINT_REG_W,VR4122_MBCUINT_REG_W } 89 }; 90 91 void 92 vr4122ipattach(struct device *parent, struct device *self, void *aux) 93 { 94 struct vrip_softc *sc = (struct vrip_softc*)self; 95 96 printf("\n"); 97 98 sc->sc_units = vr4122ip_units; 99 sc->sc_nunits = sizeof(vr4122ip_units)/sizeof(struct vrip_unit); 100 sc->sc_icu_addr = VR4122_ICU_ADDR; 101 sc->sc_sysint2 = VR4122_SYSINT2_REG_W; 102 sc->sc_msysint2 = VR4122_MSYSINT2_REG_W; 103 104 vripattach_common(parent, self, aux); 105 } 106