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69 lines
2.4 KiB
C
69 lines
2.4 KiB
C
/* $NetBSD: gemini_obiovar.h,v 1.3 2008/11/20 20:23:05 cliff Exp $ */
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/* adapted from:
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* NetBSD: omap2_obiovar.h,v 1.1 2008/08/27 11:03:10 matt Exp
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*/
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/*
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* Copyright (c) 2007 Microsoft
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. All advertising materials mentioning features or use of this software
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* must display the following acknowledgement:
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* This product includes software developed by Microsoft
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
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* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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* IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTERS BE LIABLE FOR ANY DIRECT,
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* INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*/
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#ifndef _ARM_GEMINI_OBIOVAR_H_
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#define _ARM_GEMINI_OBIOVAR_H_
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#include <dev/pci/pcivar.h>
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#include <arm/pci_machdep.h>
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struct obio_attach_args {
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bus_space_tag_t obio_iot;
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bus_addr_t obio_addr;
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bus_size_t obio_size;
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int obio_intr;
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bus_dma_tag_t obio_dmat;
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unsigned int obio_mult;
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unsigned int obio_intrbase;
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};
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typedef struct obio_softc {
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device_t sc_dev;
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bus_dma_tag_t sc_dmat;
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struct arm32_dma_range sc_dmarange;
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bus_space_tag_t sc_iot;
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bus_space_handle_t sc_ioh;
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bus_addr_t sc_base;
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bus_size_t sc_size;
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/* Bus space, DMA, and PCI tags for the PCI bus. */
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bus_space_handle_t sc_pcicfg_ioh;
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struct arm32_bus_dma_tag sc_pci_dmat;
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struct arm32_pci_chipset sc_pci_chipset;
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} obio_softc_t;
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extern void gemini_pci_init(pci_chipset_tag_t, void *);
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#endif /* _ARM_OMAP_GEMINI_OBIOVAR_H_ */
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