include/configs/ge_bx50v3.h

   1 /* SPDX-License-Identifier: GPL-2.0+ */
   2 /*
   3  * Copyright (C) 2015 Timesys Corporation
   4  * Copyright (C) 2015 General Electric Company
   5  * Copyright (C) 2014 Advantech
   6  * Copyright (C) 2012 Freescale Semiconductor, Inc.
   7  *
   8  * Configuration settings for the GE MX6Q Bx50v3 boards.
   9  */
  10
  11 #ifndef __GE_BX50V3_CONFIG_H
  12 #define __GE_BX50V3_CONFIG_H
  13
  14 #include <asm/arch/imx-regs.h>
  15 #include <asm/mach-imx/gpio.h>
  16
  17 #define BX50V3_BOOTARGS_EXTRA
  18 #if defined(CONFIG_TARGET_GE_B450V3)
  19 #define CONFIG_BOARD_NAME       "General Electric B450v3"
  20 #elif defined(CONFIG_TARGET_GE_B650V3)
  21 #define CONFIG_BOARD_NAME       "General Electric B650v3"
  22 #elif defined(CONFIG_TARGET_GE_B850V3)
  23 #define CONFIG_BOARD_NAME       "General Electric B850v3"
  24 #undef BX50V3_BOOTARGS_EXTRA
  25 #define BX50V3_BOOTARGS_EXTRA   "video=DP-1:1024x768@60 " \
  26                                 "video=HDMI-A-1:1024x768@60 "
  27 #else
  28 #define CONFIG_BOARD_NAME       "General Electric BA16 Generic"
  29 #endif
  30
  31 #define CONFIG_MXC_UART_BASE    UART3_BASE
  32 #define CONSOLE_DEV     "ttymxc2"
  33
  34 #define CONFIG_SUPPORT_EMMC_BOOT
  35
  36
  37 #include "mx6_common.h"
  38 #include <linux/sizes.h>
  39
  40 #define CONFIG_CMDLINE_TAG
  41 #define CONFIG_SETUP_MEMORY_TAGS
  42 #define CONFIG_INITRD_TAG
  43 #define CONFIG_REVISION_TAG
  44 #define CONFIG_SYS_MALLOC_LEN           (10 * SZ_1M)
  45
  46 #define CONFIG_HW_WATCHDOG
  47 #define CONFIG_IMX_WATCHDOG
  48 #define CONFIG_WATCHDOG_TIMEOUT_MSECS 6000
  49
  50 #define CONFIG_MXC_UART
  51
  52 #define CONFIG_MXC_OCOTP
  53
  54 /* SATA Configs */
  55 #ifdef CONFIG_CMD_SATA
  56 #define CONFIG_SYS_SATA_MAX_DEVICE      1
  57 #define CONFIG_DWC_AHSATA_PORT_ID       0
  58 #define CONFIG_DWC_AHSATA_BASE_ADDR     SATA_ARB_BASE_ADDR
  59 #define CONFIG_LBA48
  60 #endif
  61
  62 /* MMC Configs */
  63 #define CONFIG_FSL_USDHC
  64 #define CONFIG_SYS_FSL_ESDHC_ADDR      0
  65 #define CONFIG_BOUNCE_BUFFER
  66
  67 /* USB Configs */
  68 #ifdef CONFIG_USB
  69 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2
  70 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET
  71 #define CONFIG_MXC_USB_PORTSC   (PORT_PTS_UTMI | PORT_PTS_PTW)
  72 #define CONFIG_MXC_USB_FLAGS    0
  73
  74 #define CONFIG_USBD_HS
  75 #define CONFIG_USB_GADGET_MASS_STORAGE
  76 #endif
  77
  78 /* Networking Configs */
  79 #ifdef CONFIG_NET
  80 #define CONFIG_FEC_MXC
  81 #define CONFIG_MII
  82 #define IMX_FEC_BASE                    ENET_BASE_ADDR
  83 #define CONFIG_FEC_XCV_TYPE             RGMII
  84 #define CONFIG_ETHPRIME         "FEC"
  85 #define CONFIG_FEC_MXC_PHYADDR          4
  86 #define CONFIG_PHY_ATHEROS
  87 #endif
  88
  89 /* Serial Flash */
  90 #ifdef CONFIG_CMD_SF
  91 #define CONFIG_SF_DEFAULT_BUS           0
  92 #define CONFIG_SF_DEFAULT_CS            0
  93 #define CONFIG_SF_DEFAULT_SPEED 20000000
  94 #define CONFIG_SF_DEFAULT_MODE          SPI_MODE_0
  95 #endif
  96
  97 /* allow to overwrite serial and ethaddr */
  98 #define CONFIG_ENV_OVERWRITE
  99
 100 #define CONFIG_LOADADDR 0x12000000
 101
 102 #define CONFIG_EXTRA_ENV_SETTINGS \
 103         "bootcause=POR\0" \
 104         "bootlimit=10\0" \
 105         "image=/boot/fitImage\0" \
 106         "fdt_high=0xffffffff\0" \
 107         "dev=mmc\0" \
 108         "devnum=1\0" \
 109         "rootdev=mmcblk0p\0" \
 110         "quiet=quiet loglevel=0\0" \
 111         "console=" CONSOLE_DEV "\0" \
 112         "setargs=setenv bootargs root=/dev/${rootdev}${partnum} " \
 113                 "ro rootwait cma=128M " \
 114                 "bootcause=${bootcause} " \
 115                 "${quiet} console=${console} ${rtc_status} " \
 116                 BX50V3_BOOTARGS_EXTRA "\0" \
 117         "doquiet=" \
 118                 "if ext2load ${dev} ${devnum}:5 0x7000A000 /boot/console; " \
 119                         "then setenv quiet; fi\0" \
 120         "hasfirstboot=" \
 121                 "ext2load ${dev} ${devnum}:${partnum} 0x7000A000 " \
 122                 "/boot/bootcause/firstboot\0" \
 123         "swappartitions=" \
 124                 "setexpr partnum 3 - ${partnum}\0" \
 125         "failbootcmd=" \
 126                 "bx50_backlight_enable; " \
 127                 "msg=\"Monitor failed to start.  Try again, or contact GE Service for support.\"; " \
 128                 "echo $msg; " \
 129                 "setenv stdout vga; " \
 130                 "echo \"\n\n\n\n    \" $msg; " \
 131                 "setenv stdout serial; " \
 132                 "mw.b 0x7000A000 0xbc; " \
 133                 "mw.b 0x7000A001 0x00; " \
 134                 "ext4write ${dev} ${devnum}:5 0x7000A000 /boot/failures 2\0" \
 135         "altbootcmd=" \
 136                 "run doquiet; " \
 137                 "setenv partnum 1; run hasfirstboot || setenv partnum 2; " \
 138                 "run hasfirstboot || setenv partnum 0; " \
 139                 "if test ${partnum} != 0; then " \
 140                         "setenv bootcause REVERT; " \
 141                         "run swappartitions loadimage doboot; " \
 142                 "fi; " \
 143                 "run failbootcmd\0" \
 144         "loadimage=" \
 145                 "ext2load ${dev} ${devnum}:${partnum} ${loadaddr} ${image}\0" \
 146         "doboot=" \
 147                 "echo Booting from ${dev}:${devnum}:${partnum} ...; " \
 148                 "run setargs; " \
 149                 "bootm ${loadaddr}#conf@${confidx}\0" \
 150         "tryboot=" \
 151                 "setenv partnum 1; run hasfirstboot || setenv partnum 2; " \
 152                 "run loadimage || run swappartitions && run loadimage || " \
 153                 "setenv partnum 0 && echo MISSING IMAGE;" \
 154                 "run doboot; " \
 155                 "run failbootcmd\0" \
 156
 157 #define CONFIG_MMCBOOTCOMMAND \
 158         "if mmc dev ${devnum}; then " \
 159                 "run doquiet; " \
 160                 "run tryboot; " \
 161         "fi; " \
 162
 163 #define CONFIG_USBBOOTCOMMAND \
 164         "echo Unsupported; " \
 165
 166 #ifdef CONFIG_CMD_USB
 167 #define CONFIG_BOOTCOMMAND CONFIG_USBBOOTCOMMAND
 168 #else
 169 #define CONFIG_BOOTCOMMAND CONFIG_MMCBOOTCOMMAND
 170 #endif
 171
 172 #define CONFIG_ARP_TIMEOUT     200UL
 173
 174 /* Miscellaneous configurable options */
 175
 176 #define CONFIG_SYS_MEMTEST_START       0x10000000
 177 #define CONFIG_SYS_MEMTEST_END         0x10010000
 178 #define CONFIG_SYS_MEMTEST_SCRATCH     0x10800000
 179
 180 #define CONFIG_SYS_LOAD_ADDR           CONFIG_LOADADDR
 181
 182 /* Physical Memory Map */
 183 #define CONFIG_NR_DRAM_BANKS           1
 184 #define PHYS_SDRAM                     MMDC0_ARB_BASE_ADDR
 185
 186 #define CONFIG_SYS_SDRAM_BASE          PHYS_SDRAM
 187 #define CONFIG_SYS_INIT_RAM_ADDR       IRAM_BASE_ADDR
 188 #define CONFIG_SYS_INIT_RAM_SIZE       IRAM_SIZE
 189
 190 #define CONFIG_SYS_INIT_SP_OFFSET \
 191         (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 192 #define CONFIG_SYS_INIT_SP_ADDR \
 193         (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
 194
 195 /* environment organization */
 196 #define CONFIG_ENV_SIZE         (8 * 1024)
 197 #define CONFIG_ENV_OFFSET               (768 * 1024)
 198 #define CONFIG_ENV_SECT_SIZE            (64 * 1024)
 199 #define CONFIG_ENV_SPI_BUS              CONFIG_SF_DEFAULT_BUS
 200 #define CONFIG_ENV_SPI_CS               CONFIG_SF_DEFAULT_CS
 201 #define CONFIG_ENV_SPI_MODE             CONFIG_SF_DEFAULT_MODE
 202 #define CONFIG_ENV_SPI_MAX_HZ           CONFIG_SF_DEFAULT_SPEED
 203
 204 #ifndef CONFIG_SYS_DCACHE_OFF
 205 #endif
 206
 207 #define CONFIG_SYS_FSL_USDHC_NUM        3
 208
 209 /* Framebuffer */
 210 #define CONFIG_VIDEO
 211 #ifdef CONFIG_VIDEO
 212 #define CONFIG_VIDEO_IPUV3
 213 #define CONFIG_CFB_CONSOLE
 214 #define CONFIG_VGA_AS_SINGLE_DEVICE
 215 #define CONFIG_SYS_CONSOLE_FG_COL 0xFF
 216 #define CONFIG_SYS_CONSOLE_BG_COL 0x00
 217 #define CONFIG_HIDE_LOGO_VERSION
 218 #define CONFIG_IMX_HDMI
 219 #define CONFIG_IMX_VIDEO_SKIP
 220 #define CONFIG_CMD_BMP
 221 #endif
 222
 223 #define CONFIG_PWM_IMX
 224 #define CONFIG_IMX6_PWM_PER_CLK 66000000
 225
 226 #define CONFIG_PCI
 227 #define CONFIG_PCI_PNP
 228 #define CONFIG_PCI_SCAN_SHOW
 229 #define CONFIG_PCIE_IMX
 230 #define CONFIG_PCIE_IMX_PERST_GPIO      IMX_GPIO_NR(7, 12)
 231 #define CONFIG_PCIE_IMX_POWER_GPIO      IMX_GPIO_NR(1, 5)
 232
 233 #define CONFIG_RTC_RX8010SJ
 234 #define CONFIG_SYS_RTC_BUS_NUM 2
 235 #define CONFIG_SYS_I2C_RTC_ADDR 0x32
 236
 237 /* I2C Configs */
 238 #define CONFIG_SYS_I2C
 239 #define CONFIG_SYS_I2C_MXC
 240 #define CONFIG_SYS_I2C_SPEED              100000
 241 #define CONFIG_SYS_I2C_MXC_I2C1
 242 #define CONFIG_SYS_I2C_MXC_I2C2
 243 #define CONFIG_SYS_I2C_MXC_I2C3
 244
 245 #define CONFIG_SYS_NUM_I2C_BUSES        11
 246 #define CONFIG_SYS_I2C_MAX_HOPS         1
 247 #define CONFIG_SYS_I2C_BUSES    {       {0, {I2C_NULL_HOP} }, \
 248                                         {1, {I2C_NULL_HOP} }, \
 249                                         {2, {I2C_NULL_HOP} }, \
 250                                         {0, {{I2C_MUX_PCA9547, 0x70, 0} } }, \
 251                                         {0, {{I2C_MUX_PCA9547, 0x70, 1} } }, \
 252                                         {0, {{I2C_MUX_PCA9547, 0x70, 2} } }, \
 253                                         {0, {{I2C_MUX_PCA9547, 0x70, 3} } }, \
 254                                         {0, {{I2C_MUX_PCA9547, 0x70, 4} } }, \
 255                                         {0, {{I2C_MUX_PCA9547, 0x70, 5} } }, \
 256                                         {0, {{I2C_MUX_PCA9547, 0x70, 6} } }, \
 257                                         {0, {{I2C_MUX_PCA9547, 0x70, 7} } }, \
 258                                 }
 259
 260 #define CONFIG_BCH
 261
 262 #endif  /* __GE_BX50V3_CONFIG_H */