include/configs/pfla02.h

   1 /* SPDX-License-Identifier: GPL-2.0+ */
   2 /*
   3  * Copyright (C) Stefano Babic <sbabic@denx.de>
   4  */
   5
   6
   7 #ifndef __PCM058_CONFIG_H
   8 #define __PCM058_CONFIG_H
   9
  10 #ifdef CONFIG_SPL
  11 #define CONFIG_SYS_SPI_U_BOOT_OFFS      (64 * 1024)
  12 #include "imx6_spl.h"
  13 #endif
  14
  15 #include "mx6_common.h"
  16
  17 /* Thermal */
  18 #define CONFIG_IMX_THERMAL
  19
  20 /* Serial */
  21 #define CONFIG_MXC_UART
  22 #define CONFIG_MXC_UART_BASE           UART4_BASE
  23 #define CONSOLE_DEV             "ttymxc3"
  24
  25 /* Early setup */
  26
  27
  28 /* Size of malloc() pool */
  29 #define CONFIG_SYS_MALLOC_LEN           (8 * SZ_1M)
  30
  31 /* Ethernet */
  32 #define IMX_FEC_BASE                    ENET_BASE_ADDR
  33 #define CONFIG_FEC_XCV_TYPE             RGMII
  34 #define CONFIG_ETHPRIME                 "FEC"
  35 #define CONFIG_FEC_MXC_PHYADDR          3
  36
  37 /* SPI Flash */
  38
  39 /* I2C Configs */
  40 #define CONFIG_SYS_I2C
  41 #define CONFIG_SYS_I2C_MXC
  42 #define CONFIG_SYS_I2C_MXC_I2C1         /* enable I2C bus 0 */
  43 #define CONFIG_SYS_I2C_SPEED              100000
  44
  45 #ifndef CONFIG_SPL_BUILD
  46 #define CONFIG_CMD_NAND
  47 /* Enable NAND support */
  48 #define CONFIG_CMD_NAND_TRIMFFS
  49 #define CONFIG_SYS_MAX_NAND_DEVICE      1
  50 #define CONFIG_SYS_NAND_BASE            0x40000000
  51 #define CONFIG_SYS_NAND_5_ADDR_CYCLE
  52 #define CONFIG_SYS_NAND_ONFI_DETECTION
  53 #endif
  54
  55 /* DMA stuff, needed for GPMI/MXS NAND support */
  56
  57 /* Filesystem support */
  58
  59 /* Various command support */
  60
  61 /* Physical Memory Map */
  62 #define PHYS_SDRAM                     MMDC0_ARB_BASE_ADDR
  63
  64 #define CONFIG_SYS_SDRAM_BASE          PHYS_SDRAM
  65 #define CONFIG_SYS_INIT_RAM_ADDR       IRAM_BASE_ADDR
  66 #define CONFIG_SYS_INIT_RAM_SIZE       IRAM_SIZE
  67
  68 #define CONFIG_SYS_INIT_SP_OFFSET \
  69         (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
  70 #define CONFIG_SYS_INIT_SP_ADDR \
  71         (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
  72
  73 /* MMC Configs */
  74 #define CONFIG_SYS_FSL_ESDHC_ADDR       0
  75 #define CONFIG_SYS_FSL_USDHC_NUM        2
  76
  77 /* Environment organization */
  78 #define CONFIG_ENV_IS_IN_SPI_FLASH
  79 #define CONFIG_ENV_SIZE                (16 * 1024)
  80 #define CONFIG_ENV_OFFSET               (1024 * SZ_1K)
  81 #define CONFIG_ENV_SECT_SIZE            (64 * SZ_1K)
  82 #define CONFIG_ENV_SPI_BUS             CONFIG_SF_DEFAULT_BUS
  83 #define CONFIG_ENV_SPI_CS              CONFIG_SF_DEFAULT_CS
  84 #define CONFIG_ENV_SPI_MODE            CONFIG_SF_DEFAULT_MODE
  85 #define CONFIG_ENV_SPI_MAX_HZ          CONFIG_SF_DEFAULT_SPEED
  86 #define CONFIG_SYS_REDUNDAND_ENVIRONMENT
  87 #define CONFIG_ENV_OFFSET_REDUND       (CONFIG_ENV_OFFSET + \
  88                                                 CONFIG_ENV_SECT_SIZE)
  89 #define CONFIG_ENV_SIZE_REDUND         CONFIG_ENV_SIZE
  90
  91 #ifdef CONFIG_ENV_IS_IN_NAND
  92 #define CONFIG_ENV_OFFSET              (0x1E0000)
  93 #define CONFIG_ENV_SECT_SIZE           (128 * SZ_1K)
  94 #endif
  95
  96 /* Default environment */
  97 #define CONFIG_EXTRA_ENV_SETTINGS \
  98         "addcons=setenv bootargs ${bootargs} "                          \
  99                 "console=${console},${baudrate}\0"                      \
 100         "addip=setenv bootargs ${bootargs} "                            \
 101                 "ip=${ipaddr}:${serverip}:${gatewayip}:"                \
 102                 "${netmask}:${hostname}:${netdev}:off\0"                \
 103         "addmisc=setenv bootargs ${bootargs} ${miscargs}\0"             \
 104         "addmtd=run mtdnand;run mtdspi;"                                \
 105                 "setenv bootargs ${bootargs} ${mtdparts}\0"             \
 106         "mtdnand=setenv mtdparts mtdparts=gpmi-nand:"                   \
 107                 "40m(Kernels),400m(root),-(nand)\0"                     \
 108         "mtdspi=setenv mtdparts ${mtdparts}"                            \
 109                 "';spi2.0:1024k(bootloader),"                           \
 110                         "64k(env1),64k(env2),-(rescue)'\0"              \
 111         "bootcmd=if test -n ${rescue};"                                 \
 112                 "then run swupdate;fi;run nandboot;run swupdate\0"      \
 113         "bootfile=uImage\0"                                             \
 114         "bootimage=uImage\0"                                            \
 115         "console=ttymxc3\0"                                             \
 116         "fdt_addr_r=0x18000000\0"                                       \
 117         "fdt_file=pfla02.dtb\0"                                         \
 118         "fdt_high=0xffffffff\0"                                         \
 119         "initrd_high=0xffffffff\0"                                      \
 120         "kernel_addr_r=" __stringify(CONFIG_LOADADDR) "\0"              \
 121         "miscargs=panic=1 quiet\0"                                      \
 122         "mmcargs=setenv bootargs root=${mmcroot} rw rootwait\0"         \
 123         "mmcboot=if run mmcload;then "                                  \
 124                 "run mmcargs addcons addmisc;"                          \
 125                         "bootm;fi\0"                                    \
 126         "mmcload=mmc rescan;"                                           \
 127                 "load mmc 0:${mmcpart} ${kernel_addr_r} boot/fitImage\0"\
 128         "mmcpart=1\0"                                                   \
 129         "mmcroot=/dev/mmcblk0p1\0"                                      \
 130         "ubiroot=1\0"                                                   \
 131         "nandargs=setenv bootargs ubi.mtd=1 "                           \
 132                 "root=ubi0:rootfs${ubiroot} rootfstype=ubifs\0"         \
 133         "nandboot=run mtdnand;ubi part nand0,0;"                        \
 134                 "ubi readvol ${kernel_addr_r} kernel${ubiroot};"        \
 135                 "run nandargs addip addcons addmtd addmisc;"            \
 136                 "bootm ${kernel_addr_r}\0"                              \
 137         "net_nfs=tftp ${kernel_addr_r} ${board_name}/${bootfile};"      \
 138                 "tftp ${fdt_addr_r} ${board_name}/${fdt_file};"         \
 139                 "run nfsargs addip addcons addmtd addmisc;"             \
 140                 "bootm ${kernel_addr_r} - ${fdt_addr_r}\0"              \
 141         "net_nfs_fit=tftp ${kernel_addr_r} ${board_name}/${fitfile};"   \
 142                 "run nfsargs addip addcons addmtd addmisc;"             \
 143                 "bootm ${kernel_addr_r}\0"                              \
 144         "nfsargs=setenv bootargs root=/dev/nfs"                         \
 145                 " nfsroot=${serverip}:${nfsroot},v3 panic=1\0"          \
 146         "swupdate=setenv bootargs root=/dev/ram;"                       \
 147                 "run addip addcons addmtd addmisc;"                     \
 148                 "sf probe;"                                             \
 149                 "sf read ${kernel_addr_r} 120000 600000;"               \
 150                 "sf read 14000000 730000 800000;"                       \
 151                 "bootm ${kernel_addr_r} 14000000\0"
 152
 153 #endif