include/configs/bcm23550_w1d.h

   1 /*
   2  * Copyright 2013 Broadcom Corporation.
   3  *
   4  * SPDX-License-Identifier:     GPL-2.0+
   5  */
   6
   7 #ifndef __BCM23550_W1D_H
   8 #define __BCM23550_W1D_H
   9
  10 #include <linux/sizes.h>
  11 #include <asm/arch/sysmap.h>
  12
  13 /* CPU, chip, mach, etc */
  14 #define CONFIG_KONA
  15 #define CONFIG_SKIP_LOWLEVEL_INIT
  16 #define CONFIG_KONA_RESET_S
  17
  18 /*
  19  * Memory configuration
  20  */
  21 #define CONFIG_SYS_TEXT_BASE            0x9f000000
  22
  23 #define CONFIG_SYS_SDRAM_BASE           0x80000000
  24 #define CONFIG_SYS_SDRAM_SIZE           0x20000000
  25 #define CONFIG_NR_DRAM_BANKS            1
  26
  27 #define CONFIG_SYS_MALLOC_LEN           SZ_4M   /* see armv7/start.S. */
  28 #define CONFIG_STACKSIZE                SZ_256K
  29
  30 /* GPIO Driver */
  31 #define CONFIG_KONA_GPIO
  32
  33 /* MMC/SD Driver */
  34 #define CONFIG_SYS_SDIO_BASE0 SDIO1_BASE_ADDR
  35 #define CONFIG_SYS_SDIO_BASE1 SDIO2_BASE_ADDR
  36 #define CONFIG_SYS_SDIO_BASE2 SDIO3_BASE_ADDR
  37 #define CONFIG_SYS_SDIO_BASE3 SDIO4_BASE_ADDR
  38 #define CONFIG_SYS_SDIO0_MAX_CLK 48000000
  39 #define CONFIG_SYS_SDIO1_MAX_CLK 48000000
  40 #define CONFIG_SYS_SDIO2_MAX_CLK 48000000
  41 #define CONFIG_SYS_SDIO3_MAX_CLK 48000000
  42 #define CONFIG_SYS_SDIO0 "sdio1"
  43 #define CONFIG_SYS_SDIO1 "sdio2"
  44 #define CONFIG_SYS_SDIO2 "sdio3"
  45 #define CONFIG_SYS_SDIO3 "sdio4"
  46
  47 /* I2C Driver */
  48 #define CONFIG_SYS_I2C
  49 #define CONFIG_SYS_I2C_KONA
  50 #define CONFIG_SYS_SPD_BUS_NUM  3       /* Start with PMU bus */
  51 #define CONFIG_SYS_MAX_I2C_BUS  4
  52 #define CONFIG_SYS_I2C_BASE0    BSC1_BASE_ADDR
  53 #define CONFIG_SYS_I2C_BASE1    BSC2_BASE_ADDR
  54 #define CONFIG_SYS_I2C_BASE2    BSC3_BASE_ADDR
  55 #define CONFIG_SYS_I2C_BASE3    PMU_BSC_BASE_ADDR
  56
  57 /* Timer Driver */
  58 #define CONFIG_SYS_TIMER_RATE           32000
  59 #define CONFIG_SYS_TIMER_COUNTER        (TIMER_BASE_ADDR + 4) /* STCLO offset */
  60
  61 /* Init functions */
  62 #define CONFIG_MISC_INIT_R      /* board's misc_init_r function */
  63
  64 /* Some commands use this as the default load address */
  65 #define CONFIG_SYS_LOAD_ADDR            CONFIG_SYS_SDRAM_BASE
  66
  67 /* No mtest functions as recommended */
  68
  69 /*
  70  * This is the initial SP which is used only briefly for relocating the u-boot
  71  * image to the top of SDRAM. After relocation u-boot moves the stack to the
  72  * proper place.
  73  */
  74 #define CONFIG_SYS_INIT_SP_ADDR         CONFIG_SYS_TEXT_BASE
  75
  76 /* Serial Info */
  77 #define CONFIG_SYS_NS16550_SERIAL
  78 /* Post pad 3 bytes after each reg addr */
  79 #define CONFIG_SYS_NS16550_REG_SIZE     (-4)
  80 #define CONFIG_SYS_NS16550_CLK          13000000
  81 #define CONFIG_CONS_INDEX               1
  82 #define CONFIG_SYS_NS16550_COM1         0x3e000000
  83
  84 #define CONFIG_BAUDRATE                 115200
  85
  86 /* must fit into GPT:u-boot-env partition */
  87 #define CONFIG_ENV_IS_IN_MMC
  88 #define CONFIG_SYS_MMC_ENV_DEV          0
  89 #define CONFIG_ENV_OFFSET               (0x00011a00 * 512)
  90 #define CONFIG_ENV_SIZE                 (8 * 512)
  91
  92 /* console configuration */
  93 #define CONFIG_SYS_CBSIZE               1024    /* Console buffer size */
  94 #define CONFIG_SYS_PBSIZE               (CONFIG_SYS_CBSIZE + \
  95                         sizeof(CONFIG_SYS_PROMPT) + 16) /* Printbuffer size */
  96 #define CONFIG_SYS_MAXARGS              64
  97 #define CONFIG_SYS_BARGSIZE             CONFIG_SYS_CBSIZE
  98
  99 /*
 100  * One partition type must be defined for part.c
 101  * This is necessary for the fatls command to work on an SD card
 102  * for example.
 103  */
 104
 105 /* version string, parser, etc */
 106 #define CONFIG_AUTO_COMPLETE
 107 #define CONFIG_CMDLINE_EDITING
 108 #define CONFIG_SYS_LONGHELP
 109
 110 #define CONFIG_CRC32_VERIFY
 111 #define CONFIG_MX_CYCLIC
 112
 113 /* Initial upstream - boot to cmd prompt only */
 114 #define CONFIG_BOOTCOMMAND              ""
 115
 116 /* Commands */
 117 #define CONFIG_FAT_WRITE
 118
 119 #undef CONFIG_USB_GADGET_VBUS_DRAW
 120 #define CONFIG_USB_GADGET_VBUS_DRAW     0
 121 #define CONFIG_USBID_ADDR               0x34052c46
 122
 123 #define CONFIG_SYS_ICACHE_OFF
 124 #define CONFIG_SYS_DCACHE_OFF
 125 #define CONFIG_SYS_L2CACHE_OFF
 126
 127 #endif /* __BCM23550_W1D_H */