include/configs/ipam390.h

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