include/configs/zipitz2.h

   1 /*
   2  * Aeronix Zipit Z2 configuration file
   3  *
   4  * Copyright (C) 2009-2010 Marek Vasut <[email protected]>
   5  *
   6  * SPDX-License-Identifier:     GPL-2.0+
   7  */
   8
   9 #ifndef __CONFIG_H
  10 #define __CONFIG_H
  11
  12 /*
  13  * High Level Board Configuration Options
  14  */
  15 #define CONFIG_CPU_PXA27X               1       /* Marvell PXA270 CPU */
  16 #define CONFIG_SYS_TEXT_BASE            0x0
  17
  18 #undef  CONFIG_SKIP_LOWLEVEL_INIT
  19 #define CONFIG_PREBOOT
  20
  21 /*
  22  * Environment settings
  23  */
  24 #define CONFIG_ENV_OVERWRITE
  25 #define CONFIG_ENV_IS_IN_FLASH          1
  26 #define CONFIG_ENV_ADDR                 0x40000
  27 #define CONFIG_ENV_SIZE                 0x10000
  28
  29 #define CONFIG_SYS_MALLOC_LEN           (128*1024)
  30 #define CONFIG_ARCH_CPU_INIT
  31
  32 #define CONFIG_BOOTCOMMAND                                              \
  33         "if mmc rescan && ext2load mmc 0 0xa0000000 boot/uboot.script ;"\
  34         "then "                                                         \
  35                 "source 0xa0000000; "                                   \
  36         "else "                                                         \
  37                 "bootm 0x50000; "                                       \
  38         "fi; "
  39 #define CONFIG_BOOTARGS                                                 \
  40         "console=tty0 console=ttyS2,115200 fbcon=rotate:3"
  41 #define CONFIG_TIMESTAMP
  42 #define CONFIG_CMDLINE_TAG
  43 #define CONFIG_SETUP_MEMORY_TAGS
  44 #define CONFIG_SYS_TEXT_BASE            0x0
  45 #define CONFIG_LZMA                     /* LZMA compression support */
  46
  47 /*
  48  * Serial Console Configuration
  49  * STUART - the lower serial port on Colibri board
  50  */
  51 #define CONFIG_STUART                   1
  52 #define CONFIG_CONS_INDEX               2
  53 #define CONFIG_BAUDRATE                 115200
  54
  55 /*
  56  * Bootloader Components Configuration
  57  */
  58 #define CONFIG_CMD_ENV
  59
  60 /*
  61  * MMC Card Configuration
  62  */
  63 #ifdef  CONFIG_CMD_MMC
  64 #define CONFIG_PXA_MMC_GENERIC
  65 #define CONFIG_SYS_MMC_BASE             0xF0000000
  66 #endif
  67
  68 /*
  69  * SPI and LCD
  70  */
  71 #ifdef  CONFIG_CMD_SPI
  72 #define CONFIG_SOFT_SPI
  73 #define CONFIG_LCD_ROTATION
  74 #define CONFIG_PXA_LCD
  75 #define CONFIG_LMS283GF05
  76
  77 #define SPI_DELAY       udelay(10)
  78 #define SPI_SDA(val)    zipitz2_spi_sda(val)
  79 #define SPI_SCL(val)    zipitz2_spi_scl(val)
  80 #define SPI_READ        zipitz2_spi_read()
  81 #ifndef __ASSEMBLY__
  82 void zipitz2_spi_sda(int);
  83 void zipitz2_spi_scl(int);
  84 unsigned char zipitz2_spi_read(void);
  85 #endif
  86 #endif
  87
  88 #define CONFIG_SYS_LONGHELP                             /* undef to save memory */
  89 #define CONFIG_SYS_CBSIZE               256             /* Console I/O Buffer Size */
  90 #define CONFIG_SYS_PBSIZE               (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16)        /* Print Buffer Size */
  91 #define CONFIG_SYS_MAXARGS              16              /* max number of command args */
  92 #define CONFIG_SYS_BARGSIZE             CONFIG_SYS_CBSIZE       /* Boot Argument Buffer Size */
  93 #define CONFIG_SYS_DEVICE_NULLDEV       1
  94
  95 /*
  96  * Clock Configuration
  97  */
  98 #define CONFIG_SYS_CPUSPEED             0x190           /* standard setting for 312MHz; L=16, N=1.5, A=0, SDCLK!=SystemBus */
  99
 100 /*
 101  * SRAM Map
 102  */
 103 #define PHYS_SRAM                       0x5c000000      /* SRAM Bank #1 */
 104 #define PHYS_SRAM_SIZE                  0x00040000      /* 256k */
 105
 106 /*
 107  * DRAM Map
 108  */
 109 #define CONFIG_NR_DRAM_BANKS            1               /* We have 1 bank of DRAM */
 110 #define PHYS_SDRAM_1                    0xa0000000      /* SDRAM Bank #1 */
 111 #define PHYS_SDRAM_1_SIZE               0x02000000      /* 32 MB */
 112
 113 #define CONFIG_SYS_DRAM_BASE            0xa0000000      /* CS0 */
 114 #define CONFIG_SYS_DRAM_SIZE            0x02000000      /* 32 MB DRAM */
 115
 116 #define CONFIG_SYS_MEMTEST_START        0xa0400000      /* memtest works on */
 117 #define CONFIG_SYS_MEMTEST_END          0xa0800000      /* 4 ... 8 MB in DRAM */
 118
 119 #define CONFIG_SYS_LOAD_ADDR            CONFIG_SYS_DRAM_BASE
 120
 121 #define CONFIG_SYS_SDRAM_BASE           PHYS_SDRAM_1
 122 #define CONFIG_SYS_INIT_SP_ADDR         (GENERATED_GBL_DATA_SIZE + PHYS_SRAM + 2048)
 123
 124 /*
 125  * NOR FLASH
 126  */
 127 #define PHYS_FLASH_1                    0x00000000      /* Flash Bank #1 */
 128 #define PHYS_FLASH_SIZE                 0x00800000      /* 8 MB */
 129 #define PHYS_FLASH_SECT_SIZE            0x00010000      /* 64 KB sectors */
 130 #define CONFIG_SYS_FLASH_BASE           PHYS_FLASH_1
 131
 132 #define CONFIG_SYS_FLASH_CFI
 133 #define CONFIG_FLASH_CFI_DRIVER         1
 134 #define CONFIG_SYS_FLASH_CFI_WIDTH      FLASH_CFI_16BIT
 135
 136 #define CONFIG_SYS_MONITOR_BASE         PHYS_FLASH_1
 137 #define CONFIG_SYS_MONITOR_LEN          PHYS_FLASH_SECT_SIZE
 138
 139 #define CONFIG_SYS_MAX_FLASH_BANKS      1
 140 #define CONFIG_SYS_MAX_FLASH_SECT       256
 141
 142 #define CONFIG_SYS_FLASH_USE_BUFFER_WRITE       1
 143
 144 #define CONFIG_SYS_FLASH_ERASE_TOUT     240000
 145 #define CONFIG_SYS_FLASH_WRITE_TOUT     240000
 146 #define CONFIG_SYS_FLASH_LOCK_TOUT      240000
 147 #define CONFIG_SYS_FLASH_UNLOCK_TOUT    240000
 148 #define CONFIG_SYS_FLASH_PROTECTION
 149
 150 /*
 151  * GPIO settings
 152  */
 153 #define CONFIG_SYS_GAFR0_L_VAL  0x02000140
 154 #define CONFIG_SYS_GAFR0_U_VAL  0x59188000
 155 #define CONFIG_SYS_GAFR1_L_VAL  0x63900002
 156 #define CONFIG_SYS_GAFR1_U_VAL  0xaaa03950
 157 #define CONFIG_SYS_GAFR2_L_VAL  0x0aaaaaaa
 158 #define CONFIG_SYS_GAFR2_U_VAL  0x29000308
 159 #define CONFIG_SYS_GAFR3_L_VAL  0x54000000
 160 #define CONFIG_SYS_GAFR3_U_VAL  0x000000d5
 161 #define CONFIG_SYS_GPCR0_VAL    0x00000000
 162 #define CONFIG_SYS_GPCR1_VAL    0x00000020
 163 #define CONFIG_SYS_GPCR2_VAL    0x00000000
 164 #define CONFIG_SYS_GPCR3_VAL    0x00000000
 165 #define CONFIG_SYS_GPDR0_VAL    0xdafcee00
 166 #define CONFIG_SYS_GPDR1_VAL    0xffa3aaab
 167 #define CONFIG_SYS_GPDR2_VAL    0x8fe9ffff
 168 #define CONFIG_SYS_GPDR3_VAL    0x001b1f8a
 169 #define CONFIG_SYS_GPSR0_VAL    0x06080400
 170 #define CONFIG_SYS_GPSR1_VAL    0x007f0000
 171 #define CONFIG_SYS_GPSR2_VAL    0x032a0000
 172 #define CONFIG_SYS_GPSR3_VAL    0x00000180
 173
 174 #define CONFIG_SYS_PSSR_VAL     0x30
 175
 176 /*
 177  * Clock settings
 178  */
 179 #define CONFIG_SYS_CKEN         0x00511220
 180 #define CONFIG_SYS_CCCR         0x00000190
 181
 182 /*
 183  * Memory settings
 184  */
 185 #define CONFIG_SYS_MSC0_VAL     0x2ffc38f8
 186 #define CONFIG_SYS_MSC1_VAL     0x0000ccd1
 187 #define CONFIG_SYS_MSC2_VAL     0x0000b884
 188 #define CONFIG_SYS_MDCNFG_VAL   0x08000ba9
 189 #define CONFIG_SYS_MDREFR_VAL   0x2011a01e
 190 #define CONFIG_SYS_MDMRS_VAL    0x00000000
 191 #define CONFIG_SYS_FLYCNFG_VAL  0x00010001
 192 #define CONFIG_SYS_SXCNFG_VAL   0x40044004
 193
 194 /*
 195  * PCMCIA and CF Interfaces
 196  */
 197 #define CONFIG_SYS_MECR_VAL     0x00000001
 198 #define CONFIG_SYS_MCMEM0_VAL   0x00014307
 199 #define CONFIG_SYS_MCMEM1_VAL   0x00014307
 200 #define CONFIG_SYS_MCATT0_VAL   0x0001c787
 201 #define CONFIG_SYS_MCATT1_VAL   0x0001c787
 202 #define CONFIG_SYS_MCIO0_VAL    0x0001430f
 203 #define CONFIG_SYS_MCIO1_VAL    0x0001430f
 204
 205 #include "pxa-common.h"
 206
 207 #endif  /* __CONFIG_H */