/*- * Copyright (c) 2009, Oleksandr Tymoshenko <gonzo@FreeBSD.org> * Copyright (c) 2011, Aleksandr Rybalko <ray@FreeBSD.org> * Copyright (c) 2013, Alexander A. Mityaev <sansan@adm.ua> * Copyright (c) 2016, Stanislav Galabov <sgalabov@gmail.com> * All rights reserved. * * 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 unmodified, 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. * * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``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 THE AUTHOR OR CONTRIBUTORS 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. * * $FreeBSD$ */ #ifndef _MTK_SPI_NEWVAR_H_ #define _MTK_SPI_NEWVAR_H_ /* SPI controller interface */ #define MTK_SPITRANS 0x00 #define SPIBUSY (1<<16) #define SPISTART (1<<8) #define MTK_SPIMASTER 0x28 #define MTK_SPIMOREBUF 0x2C #define MTK_SPIOPCODE 0x04 #define MTK_SPIDATA 0x08 #define SPIDATA_MASK 0x000000ff #define MTK_SPI_WRITE 1 #define MTK_SPI_READ 0 #define MTK_SPIPOLAR 0x38 #endif /* _MTK_SPI_NEWVAR_H_ */ |