include/configs/stv0991.h

   1 /*
   2  * (C) Copyright 2014
   3  * Vikas Manocha, STMicroelectronics, <vikas.manocha@st.com>
   4  *
   5  * SPDX-License-Identifier:     GPL-2.0+
   6  */
   7
   8 #ifndef __CONFIG_STV0991_H
   9 #define __CONFIG_STV0991_H
  10 #define CONFIG_SYS_DCACHE_OFF
  11 #define CONFIG_SYS_ICACHE_OFF
  12 #define CONFIG_SYS_EXCEPTION_VECTORS_HIGH
  13 #define CONFIG_BOARD_EARLY_INIT_F
  14
  15 #define CONFIG_SYS_CORTEX_R4
  16
  17 #define CONFIG_SYS_GENERIC_BOARD
  18 #define CONFIG_SYS_NO_FLASH
  19
  20 /* ram memory-related information */
  21 #define CONFIG_NR_DRAM_BANKS                    1
  22 #define PHYS_SDRAM_1                            0x00000000
  23 #define CONFIG_SYS_SDRAM_BASE                   PHYS_SDRAM_1
  24 #define PHYS_SDRAM_1_SIZE                       0x00198000
  25
  26 #define CONFIG_ENV_SIZE                         0x10000
  27 #define CONFIG_ENV_IS_IN_FLASH
  28 #define CONFIG_ENV_ADDR                         \
  29         (PHYS_SDRAM_1_SIZE - CONFIG_ENV_SIZE)
  30 #define CONFIG_SYS_MAXARGS                      16
  31 #define CONFIG_SYS_MALLOC_LEN                   (CONFIG_ENV_SIZE + 16 * 1024)
  32
  33 /* serial port (PL011) configuration */
  34 #define CONFIG_SYS_SERIAL0                      0x80406000
  35 #define CONFIG_PL011_SERIAL
  36 #define CONFIG_CONS_INDEX                       0
  37 #define CONFIG_BAUDRATE                         115200
  38 #define CONFIG_PL01x_PORTS                      {(void *)CONFIG_SYS_SERIAL0}
  39 #define CONFIG_PL011_CLOCK                      (2700 * 1000)
  40
  41 /* user interface */
  42 #define CONFIG_SYS_PROMPT                       "STV0991> "
  43 #define CONFIG_SYS_CBSIZE                       256/* Console I/O Buffer Size */
  44 #define CONFIG_SYS_PBSIZE                       (CONFIG_SYS_CBSIZE \
  45                                                 +sizeof(CONFIG_SYS_PROMPT) + 16)
  46
  47 /* MISC */
  48 #define CONFIG_SYS_LOAD_ADDR                    0x00000000
  49 #define CONFIG_SYS_INIT_RAM_SIZE                0x2000
  50 #define CONFIG_SYS_INIT_RAM_ADDR                0x00190000
  51 #define CONFIG_SYS_INIT_SP_OFFSET               \
  52         (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
  53 /* U-boot Load Address */
  54 #define CONFIG_SYS_TEXT_BASE                    0x00010000
  55 #define CONFIG_SYS_INIT_SP_ADDR                 \
  56         (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
  57
  58 /* GMAC related configs */
  59
  60 #define CONFIG_MII
  61 #define CONFIG_PHYLIB
  62 #define CONFIG_CMD_NET
  63 #define CONFIG_DESIGNWARE_ETH
  64 #define CONFIG_DW_ALTDESCRIPTOR
  65 #define CONFIG_PHY_MICREL
  66
  67 /* Command support defines */
  68 #define CONFIG_CMD_PING
  69 #define CONFIG_PHY_RESET_DELAY                  10000           /* in usec */
  70
  71 #endif /* __CONFIG_H */