1 /* SPDX-License-Identifier: GPL-2.0+ */ 2 /* 3 * Copyright (C) 2014 Stefan Roese <sr@denx.de> 4 * Copyright (C) 2016 Mario Six <mario.six@gdsys.cc> 5 */ 6 7 #ifndef _CONFIG_CONTROLCENTERDC_H 8 #define _CONFIG_CONTROLCENTERDC_H 9 10 /* 11 * High Level Configuration Options (easy to change) 12 */ 13 #define CONFIG_CUSTOMER_BOARD_SUPPORT 14 15 #define CONFIG_SKIP_LOWLEVEL_INIT /* disable board lowlevel_init */ 16 17 /* 18 * TEXT_BASE needs to be below 16MiB, since this area is scrubbed 19 * for DDR ECC byte filling in the SPL before loading the main 20 * U-Boot into it. 21 */ 22 23 #define CONFIG_SYS_TCLK 250000000 /* 250MHz */ 24 25 #define CONFIG_LOADADDR 1000000 26 27 /* 28 * SDIO/MMC Card Configuration 29 */ 30 #define CONFIG_SYS_MMC_BASE MVEBU_SDIO_BASE 31 32 /* 33 * SATA/SCSI/AHCI configuration 34 */ 35 #define CONFIG_SCSI_AHCI_PLAT 36 #define CONFIG_SYS_SCSI_MAX_SCSI_ID 2 37 #define CONFIG_SYS_SCSI_MAX_LUN 1 38 #define CONFIG_SYS_SCSI_MAX_DEVICE (CONFIG_SYS_SCSI_MAX_SCSI_ID * \ 39 CONFIG_SYS_SCSI_MAX_LUN) 40 41 /* USB/EHCI configuration */ 42 #define CONFIG_EHCI_IS_TDI 43 44 /* Environment in SPI NOR flash */ 45 46 #define PHY_ANEG_TIMEOUT 8000 /* PHY needs a longer aneg time */ 47 48 /* PCIe support */ 49 #ifndef CONFIG_SPL_BUILD 50 #define CONFIG_PCI_SCAN_SHOW 51 #endif 52 53 /* 54 * Software (bit-bang) MII driver configuration 55 */ 56 #define CONFIG_BITBANGMII_MULTI 57 58 /* SPL */ 59 /* 60 * Select the boot device here 61 * 62 * Currently supported are: 63 * SPL_BOOT_SPI_NOR_FLASH - Booting via SPI NOR flash 64 * SPL_BOOT_SDIO_MMC_CARD - Booting via SDIO/MMC card (partition 1) 65 */ 66 #define SPL_BOOT_SPI_NOR_FLASH 1 67 #define SPL_BOOT_SDIO_MMC_CARD 2 68 #define CONFIG_SPL_BOOT_DEVICE SPL_BOOT_SPI_NOR_FLASH 69 70 /* Defines for SPL */ 71 #define CONFIG_SPL_SIZE (160 << 10) 72 73 #if defined(CONFIG_SECURED_MODE_IMAGE) 74 #define CONFIG_SPL_MAX_SIZE (CONFIG_SPL_SIZE - 0x2614) 75 #else 76 #define CONFIG_SPL_MAX_SIZE (CONFIG_SPL_SIZE - 0x30) 77 #endif 78 79 #define CONFIG_SPL_BSS_START_ADDR (0x40000000 + CONFIG_SPL_SIZE) 80 #define CONFIG_SPL_BSS_MAX_SIZE (16 << 10) 81 82 #ifdef CONFIG_SPL_BUILD 83 #define CONFIG_SYS_MALLOC_SIMPLE 84 #endif 85 86 #define CONFIG_SPL_STACK (0x40000000 + ((212 - 16) << 10)) 87 #define CONFIG_SPL_BOOTROM_SAVE (CONFIG_SPL_STACK + 4) 88 89 #define CONFIG_SPL_LIBCOMMON_SUPPORT 90 #define CONFIG_SPL_LIBGENERIC_SUPPORT 91 #define CONFIG_SPL_I2C_SUPPORT 92 93 #if CONFIG_SPL_BOOT_DEVICE == SPL_BOOT_SPI_NOR_FLASH 94 /* SPL related SPI defines */ 95 #define CONFIG_SYS_U_BOOT_OFFS CONFIG_SYS_SPI_U_BOOT_OFFS 96 #endif 97 98 #if CONFIG_SPL_BOOT_DEVICE == SPL_BOOT_SDIO_MMC_CARD 99 /* SPL related MMC defines */ 100 #define CONFIG_SPL_MMC_SUPPORT 101 #define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_PARTITION 1 102 #define CONFIG_SYS_MMC_U_BOOT_OFFS (168 << 10) 103 #define CONFIG_SYS_U_BOOT_OFFS CONFIG_SYS_MMC_U_BOOT_OFFS 104 #define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR (CONFIG_SYS_U_BOOT_OFFS / 512) 105 #ifdef CONFIG_SPL_BUILD 106 #define CONFIG_FIXED_SDHCI_ALIGNED_BUFFER 0x00180000 /* in SDRAM */ 107 #endif 108 #endif 109 110 /* 111 * Environment Configuration 112 */ 113 114 #define CONFIG_HOSTNAME "ccdc" 115 #define CONFIG_ROOTPATH "/opt/nfsroot" 116 #define CONFIG_BOOTFILE "ccdc.img" 117 118 #define CONFIG_EXTRA_ENV_SETTINGS \ 119 "netdev=eth1\0" \ 120 "consoledev=ttyS1\0" \ 121 "u-boot=u-boot.bin\0" \ 122 "bootfile_addr=1000000\0" \ 123 "keyprogram_addr=3000000\0" \ 124 "keyprogram_file=keyprogram.img\0" \ 125 "fdtfile=controlcenterdc.dtb\0" \ 126 "load=tftpboot ${loadaddr} ${u-boot}\0" \ 127 "mmcdev=0:2\0" \ 128 "update=sf probe 1:0;" \ 129 " sf erase 0 +${filesize};" \ 130 " sf write ${fileaddr} 0 ${filesize}\0" \ 131 "upd=run load update\0" \ 132 "fdt_high=0x10000000\0" \ 133 "initrd_high=0x10000000\0" \ 134 "loadkeyprogram=tpm flush_keys;" \ 135 " mmc rescan;" \ 136 " ext4load mmc ${mmcdev} ${keyprogram_addr} ${keyprogram_file};"\ 137 " source ${keyprogram_addr}:script@1\0" \ 138 "gpio1=gpio@22_25\0" \ 139 "gpio2=A29\0" \ 140 "blinkseq='0 0 0 0 2 0 2 2 3 1 3 1 0 0 2 2 3 1 3 3 2 0 2 2 3 1 1 1 " \ 141 "2 0 2 2 3 1 3 1 0 0 2 0 3 3 3 1 2 0 0 0 3 1 1 1 0 0 0 0'\0" \ 142 "bootfail=for i in ${blinkseq}; do" \ 143 " if test $i -eq 0; then" \ 144 " gpio clear ${gpio1}; gpio set ${gpio2};" \ 145 " elif test $i -eq 1; then" \ 146 " gpio clear ${gpio1}; gpio clear ${gpio2};" \ 147 " elif test $i -eq 2; then" \ 148 " gpio set ${gpio1}; gpio set ${gpio2};" \ 149 " else;" \ 150 " gpio clear ${gpio1}; gpio set ${gpio2};" \ 151 " fi; sleep 0.12; done\0" 152 153 #define CONFIG_NFSBOOTCOMMAND \ 154 "setenv bootargs root=/dev/nfs rw " \ 155 "nfsroot=${serverip}:${rootpath} " \ 156 "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}:${hostname}:${netdev}:off " \ 157 "console=${consoledev},${baudrate} ${othbootargs}; " \ 158 "tftpboot ${bootfile_addr} ${bootfile}; " \ 159 "bootm ${bootfile_addr}" 160 161 #define CONFIG_MMCBOOTCOMMAND \ 162 "setenv bootargs root=/dev/mmcblk0p3 rw rootwait " \ 163 "console=${consoledev},${baudrate} ${othbootargs}; " \ 164 "ext2load mmc 0:2 ${bootfile_addr} ${bootfile}; " \ 165 "bootm ${bootfile_addr}" 166 167 #define CONFIG_BOOTCOMMAND \ 168 "if env exists keyprogram; then;" \ 169 " setenv keyprogram; run nfsboot;" \ 170 " fi;" \ 171 " run dobootfail" 172 173 /* 174 * mv-common.h should be defined after CMD configs since it used them 175 * to enable certain macros 176 */ 177 #include "mv-common.h" 178 179 #endif /* _CONFIG_CONTROLCENTERDC_H */ 180