/* * Freescale non-CPM SPI Controller * * Copyright 2008 Qstreams Networks, Inc. * * This software may be used and distributed according to the * terms of the GNU Public License, Version 2, incorporated * herein by reference. * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License * Version 2 as published by the Free Software Foundation. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, * MA 02111-1307 USA */ #ifndef _ASM_MPC8XXX_SPI_H_ #define _ASM_MPC8XXX_SPI_H_ #include <asm/types.h> #if defined(CONFIG_MPC834X) || \ defined(CONFIG_MPC8313) || \ defined(CONFIG_MPC8315) || \ defined(CONFIG_MPC837X) typedef struct spi8xxx { u8 res0[0x20]; /* 0x0-0x01f reserved */ u32 mode; /* mode register */ u32 event; /* event register */ u32 mask; /* mask register */ u32 com; /* command register */ u32 tx; /* transmit register */ u32 rx; /* receive register */ u8 res1[0xFC8]; /* fill up to 0x1000 */ } spi8xxx_t; #endif #endif /* _ASM_MPC8XXX_SPI_H_ */