omap7xx.h

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/*
 * Hardware definitions for TI OMAP7XX processor.
 *
 * Cleanup for Linux-2.6 by Dirk Behme <[email protected]>
 * Adapted for omap850 by Zebediah C. McClure <[email protected]>
 * Adapted for omap7xx by Alistair Buxton <[email protected]>
 *
 * This program is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License as published by the
 * Free Software Foundation; either version 2 of the License, or (at your
 * option) any later version.
 *
 * THIS SOFTWARE IS PROVIDED ``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 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.
 *
 * 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.,
 * 675 Mass Ave, Cambridge, MA 02139, USA.
 */

#ifndef __ASM_ARCH_OMAP7XX_H
#define __ASM_ARCH_OMAP7XX_H

/*
 * ----------------------------------------------------------------------------
 * Base addresses
 * ----------------------------------------------------------------------------
 */

/* Syntax: XX_BASE = Virtual base address, XX_START = Physical base address */

#define OMAP7XX_DSP_BASE    0xE0000000
#define OMAP7XX_DSP_SIZE    0x50000
#define OMAP7XX_DSP_START   0xE0000000

#define OMAP7XX_DSPREG_BASE 0xE1000000
#define OMAP7XX_DSPREG_SIZE SZ_128K
#define OMAP7XX_DSPREG_START    0xE1000000

#define OMAP7XX_SPI1_BASE   0xfffc0800
#define OMAP7XX_SPI2_BASE   0xfffc1000

/*
 * ----------------------------------------------------------------------------
 * OMAP7XX specific configuration registers
 * ----------------------------------------------------------------------------
 */
#define OMAP7XX_CONFIG_BASE 0xfffe1000
#define OMAP7XX_IO_CONF_0   0xfffe1070
#define OMAP7XX_IO_CONF_1   0xfffe1074
#define OMAP7XX_IO_CONF_2   0xfffe1078
#define OMAP7XX_IO_CONF_3   0xfffe107c
#define OMAP7XX_IO_CONF_4   0xfffe1080
#define OMAP7XX_IO_CONF_5   0xfffe1084
#define OMAP7XX_IO_CONF_6   0xfffe1088
#define OMAP7XX_IO_CONF_7   0xfffe108c
#define OMAP7XX_IO_CONF_8   0xfffe1090
#define OMAP7XX_IO_CONF_9   0xfffe1094
#define OMAP7XX_IO_CONF_10  0xfffe1098
#define OMAP7XX_IO_CONF_11  0xfffe109c
#define OMAP7XX_IO_CONF_12  0xfffe10a0
#define OMAP7XX_IO_CONF_13  0xfffe10a4

#define OMAP7XX_MODE_1      0xfffe1010
#define OMAP7XX_MODE_2      0xfffe1014

/* CSMI specials: in terms of base + offset */
#define OMAP7XX_MODE2_OFFSET    0x14

/*
 * ----------------------------------------------------------------------------
 * OMAP7XX traffic controller configuration registers
 * ----------------------------------------------------------------------------
 */
#define OMAP7XX_FLASH_CFG_0 0xfffecc10
#define OMAP7XX_FLASH_ACFG_0    0xfffecc50
#define OMAP7XX_FLASH_CFG_1 0xfffecc14
#define OMAP7XX_FLASH_ACFG_1    0xfffecc54

/*
 * ----------------------------------------------------------------------------
 * OMAP7XX DSP control registers
 * ----------------------------------------------------------------------------
 */
#define OMAP7XX_ICR_BASE    0xfffbb800
#define OMAP7XX_DSP_M_CTL   0xfffbb804
#define OMAP7XX_DSP_MMU_BASE    0xfffed200

/*
 * ----------------------------------------------------------------------------
 * OMAP7XX PCC_UPLD configuration registers
 * ----------------------------------------------------------------------------
 */
#define OMAP7XX_PCC_UPLD_CTRL_BASE  (0xfffe0900)
#define OMAP7XX_PCC_UPLD_CTRL       (OMAP7XX_PCC_UPLD_CTRL_BASE + 0x00)

#endif /*  __ASM_ARCH_OMAP7XX_H */