1 /* $NetBSD: vr4122ip.c,v 1.5 2003/07/15 02:29:35 lukem 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/cdefs.h> 34 __KERNEL_RCSID(0, "$NetBSD: vr4122ip.c,v 1.5 2003/07/15 02:29:35 lukem Exp $"); 35 36 #include <sys/param.h> 37 #include <sys/systm.h> 38 39 #include <machine/bus.h> 40 41 #include "opt_vr41xx.h" 42 #include <hpcmips/vr/vrcpudef.h> 43 #include <hpcmips/vr/vripunit.h> 44 #include <hpcmips/vr/vripreg.h> 45 #include <hpcmips/vr/vripvar.h> 46 #include <hpcmips/vr/icureg.h> 47 #include <hpcmips/vr/cmureg.h> 48 49 void vr4122ipattach(struct device *, struct device *, void *); 50 51 CFATTACH_DECL(vr4122ip, sizeof(struct vrip_softc), 52 vripmatch, vr4122ipattach, NULL, NULL); 53 54 static const struct vrip_unit vr4122ip_units[] = { 55 [VRIP_UNIT_PMU] = { "pmu", 56 { VRIP_INTR_POWER, VRIP_INTR_BAT, }, }, 57 [VRIP_UNIT_RTC] = { "rtc", 58 { VRIP_INTR_RTCL1, }, }, 59 [VRIP_UNIT_SIU] = { "siu", 60 { VRIP_INTR_SIU, }, }, 61 [VRIP_UNIT_GIU] = { "giu", 62 { VRIP_INTR_GIU, }, 63 0, 64 VR4122_GIUINT_L_REG_W,VR4122_MGIUINT_L_REG_W, 65 VR4122_GIUINT_H_REG_W,VR4122_MGIUINT_H_REG_W}, 66 [VRIP_UNIT_LED] = { "led", 67 { VRIP_INTR_LED, }, }, 68 [VRIP_UNIT_FIR] = { "fir", 69 { VRIP_INTR_FIR, }, 70 VR4122_CMUMSKFIR, 71 VR4122_FIRINT_REG_W,VR4122_MFIRINT_REG_W }, 72 [VRIP_UNIT_DSIU]= { "dsiu", 73 { VRIP_INTR_DSIU, }, 74 VR4122_CMUMSKDSIU, 75 VR4122_DSIUINT_REG_W,VR4122_MDSIUINT_REG_W }, 76 [VRIP_UNIT_PCIU]= { "pciu", 77 { VRIP_INTR_PCI, }, 78 VR4122_CMUMSKPCIU, 79 VR4122_PCIINT_REG_W,VR4122_MPCIINT_REG_W }, 80 [VRIP_UNIT_SCU] = { "scu", 81 { VRIP_INTR_SCU, }, 82 0, 83 VR4122_SCUINT_REG_W,VR4122_MSCUINT_REG_W }, 84 [VRIP_UNIT_CSI] = { "csi", 85 { VRIP_INTR_CSI, }, 86 VR4122_CMUMSKCSI, 87 VR4122_CSIINT_REG_W,VR4122_MCSIINT_REG_W }, 88 [VRIP_UNIT_BCU] = { "bcu", 89 { VRIP_INTR_BCU, }, 90 0, 91 VR4122_BCUINT_REG_W,VR4122_MBCUINT_REG_W } 92 }; 93 94 void 95 vr4122ipattach(struct device *parent, struct device *self, void *aux) 96 { 97 struct vrip_softc *sc = (struct vrip_softc*)self; 98 99 printf("\n"); 100 101 sc->sc_units = vr4122ip_units; 102 sc->sc_nunits = sizeof(vr4122ip_units)/sizeof(struct vrip_unit); 103 sc->sc_icu_addr = VR4122_ICU_ADDR; 104 sc->sc_sysint2 = VR4122_SYSINT2_REG_W; 105 sc->sc_msysint2 = VR4122_MSYSINT2_REG_W; 106 107 vripattach_common(parent, self, aux); 108 } 109