include/configs/stv0991.h

   1 /* SPDX-License-Identifier: GPL-2.0+ */
   2 /*
   3  * Copyright (C) 2014, STMicroelectronics - All Rights Reserved
   4  * Author(s): Vikas Manocha, <vikas.manocha@st.com> for STMicroelectronics.
   5  */
   6
   7 #ifndef __CONFIG_STV0991_H
   8 #define __CONFIG_STV0991_H
   9 #define CONFIG_SYS_EXCEPTION_VECTORS_HIGH
  10
  11 /* ram memory-related information */
  12 #define PHYS_SDRAM_1                            0x00000000
  13 #define CONFIG_SYS_SDRAM_BASE                   PHYS_SDRAM_1
  14 #define PHYS_SDRAM_1_SIZE                       0x00198000
  15
  16 /* user interface */
  17 #define CONFIG_SYS_CBSIZE                       1024
  18
  19 /* MISC */
  20 #define CONFIG_SYS_INIT_RAM_SIZE                0x8000
  21 #define CONFIG_SYS_INIT_RAM_ADDR                0x00190000
  22 #define CONFIG_SYS_INIT_SP_OFFSET               \
  23         (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
  24 /* U-Boot Load Address */
  25 #define CONFIG_SYS_INIT_SP_ADDR                 \
  26         (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
  27
  28 /* GMAC related configs */
  29
  30 #define CONFIG_DW_ALTDESCRIPTOR
  31
  32 /* Command support defines */
  33 #define CONFIG_PHY_RESET_DELAY                  10000           /* in usec */
  34
  35 /* Misc configuration */
  36
  37 #define CONFIG_BOOTCOMMAND                     "go 0x40040000"
  38
  39 /*
  40 + * QSPI support
  41 + */
  42 #ifdef CONFIG_OF_CONTROL                /* QSPI is controlled via DT */
  43 #define CONFIG_CQSPI_REF_CLK            ((30/4)/2)*1000*1000
  44
  45 #endif
  46
  47 #endif /* __CONFIG_H */