release/src-rt-6.x.4708/linux/linux-2.6.36/arch/arm/mach-davinci/include/mach/tnetv107x.h

   1 /*
   2  * Texas Instruments TNETV107X SoC Specific Defines
   3  *
   4  * Copyright (C) 2010 Texas Instruments
   5  *
   6  * This program is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU General Public License as
   8  * published by the Free Software Foundation version 2.
   9  *
  10  * This program is distributed "as is" WITHOUT ANY WARRANTY of any
  11  * kind, whether express or implied; without even the implied warranty
  12  * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13  * GNU General Public License for more details.
  14  */
  15 #ifndef __ASM_ARCH_DAVINCI_TNETV107X_H
  16 #define __ASM_ARCH_DAVINCI_TNETV107X_H
  17
  18 #include <asm/sizes.h>
  19
  20 #define TNETV107X_DDR_BASE      0x80000000
  21
  22 /*
  23  * Fixed mapping for early init starts here. If low-level debug is enabled,
  24  * this area also gets mapped via io_pg_offset and io_phys by the boot code.
  25  * To fit in with the io_pg_offset calculation, the io base address selected
  26  * here _must_ be a multiple of 2^20.
  27  */
  28 #define TNETV107X_IO_BASE       0x08000000
  29 #define TNETV107X_IO_VIRT       (IO_VIRT + SZ_1M)
  30
  31 #define TNETV107X_N_GPIO        65
  32
  33 #ifndef __ASSEMBLY__
  34
  35 #include <linux/serial_8250.h>
  36 #include <mach/mmc.h>
  37 #include <mach/nand.h>
  38 #include <mach/serial.h>
  39
  40 struct tnetv107x_device_info {
  41         struct davinci_uart_config      *serial_config;
  42         struct davinci_mmc_config       *mmc_config[2];  /* 2 controllers */
  43         struct davinci_nand_pdata       *nand_config[4]; /* 4 chipsels */
  44 };
  45
  46 extern struct platform_device tnetv107x_wdt_device;
  47 extern struct platform_device tnetv107x_serial_device;
  48
  49 extern void __init tnetv107x_init(void);
  50 extern void __init tnetv107x_devices_init(struct tnetv107x_device_info *);
  51 extern void __init tnetv107x_irq_init(void);
  52
  53 #endif
  54
  55 #endif /* __ASM_ARCH_DAVINCI_TNETV107X_H */