diff options
Diffstat (limited to 'sys/arch/arm/xscale/iopi2cvar.h')
| -rw-r--r-- | sys/arch/arm/xscale/iopi2cvar.h | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/sys/arch/arm/xscale/iopi2cvar.h b/sys/arch/arm/xscale/iopi2cvar.h new file mode 100644 index 00000000000..91842e82792 --- /dev/null +++ b/sys/arch/arm/xscale/iopi2cvar.h @@ -0,0 +1,55 @@ +/* $NetBSD: iopi2cvar.h,v 1.2 2005/12/11 12:16:51 christos Exp $ */ + +/* + * Copyright (c) 2003 Wasabi Systems, Inc. + * All rights reserved. + * + * Written by Jason R. Thorpe for Wasabi Systems, Inc. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. All advertising materials mentioning features or use of this software + * must display the following acknowledgement: + * This product includes software developed for the NetBSD Project by + * Wasabi Systems, Inc. + * 4. The name of Wasabi Systems, Inc. may not be used to endorse + * or promote products derived from this software without specific prior + * written permission. + * + * THIS SOFTWARE IS PROVIDED BY WASABI SYSTEMS, INC. ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED + * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR + * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL WASABI SYSTEMS, INC + * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + */ + +#ifndef _ARM_XSCALE_IOPIICVAR_H_ +#define _ARM_XSCALE_IOPIICVAR_H_ + +struct iopiic_softc { + struct device sc_dev; + bus_space_tag_t sc_st; + bus_space_handle_t sc_sh; + + void *sc_ih; + + struct i2c_controller sc_i2c; + struct lock sc_buslock; + uint32_t sc_icr; +}; + +void iopiic_attach(struct iopiic_softc *sc); + +#endif /* _ARM_XSCALE_IOPIICVAR_H_ */ |