1 /* $NetBSD: marvellvar.h,v 1.5 2014/03/15 11:47:43 kiyohara Exp $ */ 2 /* 3 * Copyright (c) 2009 KIYOHARA Takashi 4 * All rights reserved. 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions 8 * are met: 9 * 1. Redistributions of source code must retain the above copyright 10 * notice, this list of conditions and the following disclaimer. 11 * 2. Redistributions in binary form must reproduce the above copyright 12 * notice, this list of conditions and the following disclaimer in the 13 * documentation and/or other materials provided with the distribution. 14 * 15 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 16 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 17 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 18 * DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, 19 * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 20 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR 21 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 22 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 23 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN 24 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 25 * POSSIBILITY OF SUCH DAMAGE. 26 */ 27 28 #ifndef _DEV_MARVELL_MARVELLVAR_H_ 29 #define _DEV_MARVELL_MARVELLVAR_H_ 30 31 enum marvell_tags { 32 MARVELL_TAG_SDRAM_CS0, 33 MARVELL_TAG_SDRAM_CS1, 34 MARVELL_TAG_SDRAM_CS2, 35 MARVELL_TAG_SDRAM_CS3, 36 37 MARVELL_TAG_DDR3_CS0, 38 MARVELL_TAG_DDR3_CS1, 39 MARVELL_TAG_DDR3_CS2, 40 MARVELL_TAG_DDR3_CS3, 41 42 MARVELL_TAG_MAX, 43 44 MARVELL_TAG_UNDEFINED = -1, 45 }; 46 47 48 #include <sys/bus.h> 49 50 struct marvell_attach_args { 51 const char *mva_name; 52 int mva_model; 53 int mva_revision; 54 bus_space_tag_t mva_iot; 55 bus_space_handle_t mva_ioh; 56 int mva_unit; 57 bus_size_t mva_addr; 58 bus_size_t mva_offset; 59 bus_size_t mva_size; 60 bus_dma_tag_t mva_dmat; 61 int mva_irq; 62 enum marvell_tags *mva_tags; 63 }; 64 65 #include "locators.h" 66 67 #define MVA_UNIT_DEFAULT GTCF_UNIT_DEFAULT 68 #define MVA_OFFSET_DEFAULT GTCF_OFFSET_DEFAULT 69 #define MVA_IRQ_DEFAULT GTCF_IRQ_DEFAULT 70 71 72 void *marvell_intr_establish(int, int, int (*)(void *), void *); 73 int marvell_winparams_by_tag(device_t, int, int *, int *, uint64_t *, 74 uint32_t *); 75 76 #endif /* _DEV_MARVELL_MARVELLVAR_H_ */ 77