git.sur5r.net Git - u-boot/blob - include/configs/ipam390.h

   1 /*
   2  * (C) Heiko Schocher, DENX Software Engineering, hs@denx.de.
   3  * Based on:
   4  * U-Boot:include/configs/da850evm.h
   5  *
   6  * Copyright (C) 2010 Texas Instruments Incorporated - http://www.ti.com/
   7  *
   8  * Based on davinci_dvevm.h. Original Copyrights follow:
   9  *
  10  * Copyright (C) 2007 Sergey Kubushyn <ksi@koi8.net>
  11  *
  12  * SPDX-License-Identifier:     GPL-2.0+
  13  */
  14
  15 #ifndef __CONFIG_H
  16 #define __CONFIG_H
  17
  18 /*
  19  * Board
  20  */
  21 #define CONFIG_DRIVER_TI_EMAC
  22
  23 /*
  24  * SoC Configuration
  25  */
  26 #define CONFIG_SYS_EXCEPTION_VECTORS_HIGH
  27 #define CONFIG_SYS_CLK_FREQ             clk_get(DAVINCI_ARM_CLKID)
  28 #define CONFIG_SYS_OSCIN_FREQ           24000000
  29 #define CONFIG_SYS_TIMERBASE            DAVINCI_TIMER0_BASE
  30 #define CONFIG_SYS_HZ_CLOCK             clk_get(DAVINCI_AUXCLK_CLKID)
  31
  32 /*
  33  * Memory Info
  34  */
  35 #define CONFIG_SYS_MALLOC_LEN   (0x10000 + 1*1024*1024) /* malloc() len */
  36 #define PHYS_SDRAM_1            DAVINCI_DDR_EMIF_DATA_BASE /* DDR Start */
  37 #define PHYS_SDRAM_1_SIZE       (128 << 20) /* SDRAM size 128MB */
  38 #define CONFIG_MAX_RAM_BANK_SIZE (512 << 20) /* max size from SPRS586*/
  39
  40 /* memtest start addr */
  41 #define CONFIG_SYS_MEMTEST_START        (PHYS_SDRAM_1 + 0x2000000)
  42
  43 /* memtest will be run on 16MB */
  44 #define CONFIG_SYS_MEMTEST_END  (CONFIG_SYS_MEMTEST_START + 16 * 1024 * 1024)
  45
  46 #define CONFIG_NR_DRAM_BANKS    1 /* we have 1 bank of DRAM */
  47
  48 #define CONFIG_SYS_DA850_SYSCFG_SUSPSRC (       \
  49         DAVINCI_SYSCFG_SUSPSRC_TIMER0 |         \
  50         DAVINCI_SYSCFG_SUSPSRC_UART2 |          \
  51         DAVINCI_SYSCFG_SUSPSRC_UART0 |          \
  52         DAVINCI_SYSCFG_SUSPSRC_EMAC)
  53
  54 /*
  55  * PLL configuration
  56  */
  57
  58 #define CONFIG_SYS_DA850_PLL0_PLLM     24
  59 #define CONFIG_SYS_DA850_PLL1_PLLM     24
  60
  61 /*
  62  * DDR2 memory configuration
  63  */
  64 #define CONFIG_SYS_DA850_DDR2_DDRPHYCR (DV_DDR_PHY_PWRDNEN | \
  65                                         DV_DDR_PHY_EXT_STRBEN | \
  66                                         (0x2 << DV_DDR_PHY_RD_LATENCY_SHIFT))
  67 #define CONFIG_SYS_DA850_DDR2_SDRCR     0x00000498
  68
  69 #define CONFIG_SYS_DA850_DDR2_SDBCR2    0x00000004
  70 #define CONFIG_SYS_DA850_DDR2_PBBPR     0x00000020
  71
  72 #define CONFIG_SYS_DA850_DDR2_SDTIMR (          \
  73         (13 << DV_DDR_SDTMR1_RFC_SHIFT) |       \
  74         (2 << DV_DDR_SDTMR1_RP_SHIFT) |         \
  75         (2 << DV_DDR_SDTMR1_RCD_SHIFT) |        \
  76         (2 << DV_DDR_SDTMR1_WR_SHIFT) |         \
  77         (5 << DV_DDR_SDTMR1_RAS_SHIFT) |        \
  78         (8 << DV_DDR_SDTMR1_RC_SHIFT) |         \
  79         (1 << DV_DDR_SDTMR1_RRD_SHIFT) |        \
  80         (1 << DV_DDR_SDTMR1_WTR_SHIFT))
  81
  82 #define CONFIG_SYS_DA850_DDR2_SDTIMR2 (         \
  83         (8 << DV_DDR_SDTMR2_RASMAX_SHIFT) |     \
  84         (2 << DV_DDR_SDTMR2_XP_SHIFT) |         \
  85         (0 << DV_DDR_SDTMR2_ODT_SHIFT) |        \
  86         (14 << DV_DDR_SDTMR2_XSNR_SHIFT) |      \
  87         (0xc7 << DV_DDR_SDTMR2_XSRD_SHIFT) |    \
  88         (1 << DV_DDR_SDTMR2_RTP_SHIFT) |        \
  89         (2 << DV_DDR_SDTMR2_CKE_SHIFT))
  90
  91 #define CONFIG_SYS_DA850_DDR2_SDBCR (           \
  92         (1 << DV_DDR_SDCR_DDR2EN_SHIFT) |       \
  93         (1 << DV_DDR_SDCR_DDRDRIVE0_SHIFT) |    \
  94         (1 << DV_DDR_SDCR_DDREN_SHIFT) |        \
  95         (1 << DV_DDR_SDCR_SDRAMEN_SHIFT) |      \
  96         (1 << DV_DDR_SDCR_BUS_WIDTH_SHIFT) |    \
  97         (2 << DV_DDR_SDCR_CL_SHIFT) |   \
  98         (3 << DV_DDR_SDCR_IBANK_SHIFT) |        \
  99         (2 << DV_DDR_SDCR_PAGESIZE_SHIFT))
 100
 101 #define CONFIG_SYS_DA850_CS3CFG (DAVINCI_ABCR_WSETUP(1) | \
 102                                 DAVINCI_ABCR_WSTROBE(2) | \
 103                                 DAVINCI_ABCR_WHOLD(0)   | \
 104                                 DAVINCI_ABCR_RSETUP(1)  | \
 105                                 DAVINCI_ABCR_RSTROBE(2) | \
 106                                 DAVINCI_ABCR_RHOLD(1)   | \
 107                                 DAVINCI_ABCR_TA(0)      | \
 108                                 DAVINCI_ABCR_ASIZE_8BIT)
 109
 110 /*
 111  * Serial Driver info
 112  */
 113 #define CONFIG_SYS_NS16550_SERIAL
 114 #define CONFIG_SYS_NS16550_REG_SIZE     -4      /* NS16550 register size */
 115 #define CONFIG_SYS_NS16550_COM1 DAVINCI_UART0_BASE /* Base address of UART0 */
 116 #define CONFIG_SYS_NS16550_CLK  clk_get(DAVINCI_UART2_CLKID)
 117
 118 /*
 119  * Flash & Environment
 120  */
 121 #define CONFIG_NAND_DAVINCI
 122 #define CONFIG_ENV_OFFSET               0x0 /* Block 0--not used by bootcode */
 123 #define CONFIG_ENV_SIZE                 (128 << 10)
 124 #define CONFIG_SYS_NAND_USE_FLASH_BBT
 125 #define CONFIG_SYS_NAND_4BIT_HW_ECC_OOBFIRST
 126 #define CONFIG_SYS_NAND_PAGE_2K
 127 #define CONFIG_SYS_NAND_CS              3
 128 #define CONFIG_SYS_NAND_BASE            DAVINCI_ASYNC_EMIF_DATA_CE3_BASE
 129 #define CONFIG_SYS_NAND_MASK_CLE                0x10
 130 #define CONFIG_SYS_NAND_MASK_ALE                0x8
 131 #undef CONFIG_SYS_NAND_HW_ECC
 132 #define CONFIG_SYS_MAX_NAND_DEVICE      1 /* Max number of NAND devices */
 133 #define CONFIG_SYS_NAND_HW_ECC_OOBFIRST
 134 #define CONFIG_NAND_6BYTES_OOB_FREE_10BYTES_ECC
 135 #define CONFIG_SYS_NAND_5_ADDR_CYCLE
 136 #define CONFIG_SYS_NAND_PAGE_SIZE       (2 << 10)
 137 #define CONFIG_SYS_NAND_BLOCK_SIZE      (128 << 10)
 138 #define CONFIG_SYS_NAND_U_BOOT_OFFS     0x40000
 139 #define CONFIG_SYS_NAND_U_BOOT_SIZE     0x120000
 140 #define CONFIG_SYS_NAND_U_BOOT_DST      0xc1080000
 141 #define CONFIG_SYS_NAND_U_BOOT_START    CONFIG_SYS_NAND_U_BOOT_DST
 142 #define CONFIG_SYS_NAND_U_BOOT_RELOC_SP (CONFIG_SYS_NAND_U_BOOT_DST - \
 143                                         CONFIG_SYS_NAND_U_BOOT_SIZE - \
 144                                         CONFIG_SYS_MALLOC_LEN -       \
 145                                         GENERATED_GBL_DATA_SIZE)
 146 #define CONFIG_SYS_NAND_ECCPOS          {                               \
 147                         6,   7,  8,  9, 10,     11, 12, 13, 14, 15,     \
 148                         22, 23, 24, 25, 26,     27, 28, 29, 30, 31,     \
 149                         38, 39, 40, 41, 42,     43, 44, 45, 46, 47,     \
 150                         54, 55, 56, 57, 58,     59, 60, 61, 62, 63}
 151 #define CONFIG_SYS_NAND_PAGE_COUNT      64
 152 #define CONFIG_SYS_NAND_BAD_BLOCK_POS   0
 153 #define CONFIG_SYS_NAND_ECCSIZE         512
 154 #define CONFIG_SYS_NAND_ECCBYTES        10
 155 #define CONFIG_SYS_NAND_OOBSIZE         64
 156 #define CONFIG_SPL_NAND_BASE
 157 #define CONFIG_SPL_NAND_DRIVERS
 158 #define CONFIG_SPL_NAND_ECC
 159 #define CONFIG_SPL_NAND_LOAD
 160
 161 /*
 162  * Network & Ethernet Configuration
 163  */
 164 #ifdef CONFIG_DRIVER_TI_EMAC
 165 #define CONFIG_DRIVER_TI_EMAC_USE_RMII
 166 #define CONFIG_BOOTP_DEFAULT
 167 #define CONFIG_BOOTP_DNS2
 168 #define CONFIG_BOOTP_SEND_HOSTNAME
 169 #define CONFIG_NET_RETRY_COUNT  10
 170 #endif
 171
 172 /*
 173  * U-Boot general configuration
 174  */
 175 #define CONFIG_MISC_INIT_R
 176 #define CONFIG_BOOTFILE         "uImage" /* Boot file name */
 177 #define CONFIG_SYS_CBSIZE       1024 /* Console I/O Buffer Size */
 178 #define CONFIG_SYS_BARGSIZE     CONFIG_SYS_CBSIZE /* Boot Args Buffer Size */
 179 #define CONFIG_SYS_LOAD_ADDR    (PHYS_SDRAM_1 + 0x700000)
 180 #define CONFIG_MX_CYCLIC
 181
 182 /*
 183  * Linux Information
 184  */
 185 #define LINUX_BOOT_PARAM_ADDR   (PHYS_SDRAM_1 + 0x100)
 186 #define CONFIG_HWCONFIG         /* enable hwconfig */
 187 #define CONFIG_CMDLINE_TAG
 188 #define CONFIG_REVISION_TAG
 189 #define CONFIG_SETUP_MEMORY_TAGS
 190 #define CONFIG_EXTRA_ENV_SETTINGS \
 191         "defbootargs=setenv bootargs mem=128M console=ttyS0,115200n8 " \
 192                 "root=/dev/mtdblock5 rw noinitrd " \
 193                 "rootfstype=jffs2 noinitrd\0" \
 194         "hwconfig=dsp:wake=yes\0" \
 195         "bootcmd=nboot kernel;run defbootargs addmtd;bootm 0xc0700000\0" \
 196         "bootfile=uImage\0" \
 197         "addmtd=setenv bootargs ${bootargs} ${mtdparts}\0"      \
 198         "mtddevname=uboot-env\0" \
 199         "mtddevnum=0\0" \
 200         "mtdids=" CONFIG_MTDIDS_DEFAULT "\0"                            \
 201         "mtdparts=" CONFIG_MTDPARTS_DEFAULT "\0"                        \
 202         "u-boot=/tftpboot/ipam390/u-boot.ais\0"                 \
 203         "upd_uboot=tftp c0000000 ${u-boot};nand erase.part u-boot;" \
 204                 "nand write c0000000 20000 ${filesize}\0"       \
 205         "setbootparms=nand read c0100000 200000 400000;"        \
 206                 "run defbootargs addmtd;"                       \
 207                 "spl export atags c0100000;"                    \
 208                 "nand erase.part bootparms;"                    \
 209                 "nand write c0000100 180000 20000\0"            \
 210         "\0"
 211
 212 #ifdef CONFIG_CMD_BDI
 213 #define CONFIG_CLOCKS
 214 #endif
 215
 216 #ifndef CONFIG_DRIVER_TI_EMAC
 217 #endif
 218
 219 #define CONFIG_MTD_DEVICE
 220 #define CONFIG_MTD_PARTITIONS
 221
 222 /* defines for SPL */
 223 #define CONFIG_SYS_SPL_MALLOC_START     (CONFIG_SYS_TEXT_BASE - \
 224                                                 CONFIG_SYS_MALLOC_LEN)
 225 #define CONFIG_SYS_SPL_MALLOC_SIZE      CONFIG_SYS_MALLOC_LEN
 226 #define CONFIG_SPL_STACK        0x8001ff00
 227 #define CONFIG_SPL_TEXT_BASE    0x80000000
 228 #define CONFIG_SPL_MAX_SIZE     0x20000
 229 #define CONFIG_SPL_MAX_FOOTPRINT        32768
 230
 231 /* additions for new relocation code, must added to all boards */
 232 #define CONFIG_SYS_SDRAM_BASE           0xc0000000
 233
 234 #define CONFIG_SYS_INIT_SP_ADDR         (CONFIG_SYS_SDRAM_BASE + 0x1000 - \
 235                                         GENERATED_GBL_DATA_SIZE)
 236
 237 /* add FALCON boot mode */
 238 #define CONFIG_SYS_NAND_SPL_KERNEL_OFFS 0x00200000
 239 #define CONFIG_SYS_SPL_ARGS_ADDR        LINUX_BOOT_PARAM_ADDR
 240
 241 /* GPIO support */
 242 #define CONFIG_DA8XX_GPIO
 243 #define CONFIG_IPAM390_GPIO_BOOTMODE    ((16 * 7) + 14)
 244
 245 #define CONFIG_SHOW_BOOT_PROGRESS
 246 #define CONFIG_IPAM390_GPIO_LED_RED     ((16 * 7) + 11)
 247 #define CONFIG_IPAM390_GPIO_LED_GREEN   ((16 * 7) + 12)
 248
 249 #include <asm/arch/hardware.h>
 250
 251 #endif /* __CONFIG_H */