1 /* 2 * (C) Copyright 2015 3 * (C) Copyright 2014 4 * Heiko Schocher, DENX Software Engineering, hs@denx.de. 5 * 6 * Based on: 7 * Copyright (C) 2012 Freescale Semiconductor, Inc. 8 * 9 * Configuration settings for the Freescale i.MX6Q SabreSD board. 10 * 11 * SPDX-License-Identifier: GPL-2.0+ 12 */ 13 #ifndef __ARISTAINETOS_CONFIG_H 14 #define __ARISTAINETOS_CONFIG_H 15 16 #define CONFIG_MX6 17 18 #include "mx6_common.h" 19 #include <linux/sizes.h> 20 21 #define CONFIG_DISPLAY_CPUINFO 22 #define CONFIG_DISPLAY_BOARDINFO 23 24 #include <asm/arch/imx-regs.h> 25 #include <asm/imx-common/gpio.h> 26 27 #define CONFIG_MACH_TYPE 4501 28 #define CONFIG_MMCROOT "/dev/mmcblk0p1" 29 #define CONFIG_HOSTNAME aristainetos 30 #define PHYS_SDRAM_SIZE (1u * 1024 * 1024 * 1024) 31 32 #define CONFIG_SYS_GENERIC_BOARD 33 34 /* Size of malloc() pool */ 35 #define CONFIG_SYS_MALLOC_LEN (64 * SZ_1M) 36 37 #define CONFIG_BOARD_EARLY_INIT_F 38 #define CONFIG_MXC_GPIO 39 40 #define CONFIG_MXC_UART 41 #define CONFIG_MXC_UART_BASE UART5_BASE 42 #define CONFIG_CONSOLE_DEV "ttymxc4" 43 44 #define CONFIG_CMD_FUSE 45 #define CONFIG_MXC_OCOTP 46 47 /* MMC Configs */ 48 #define CONFIG_FSL_ESDHC 49 #define CONFIG_FSL_USDHC 50 #define CONFIG_SYS_FSL_ESDHC_ADDR 0 51 52 #define CONFIG_MMC 53 #define CONFIG_CMD_MMC 54 #define CONFIG_GENERIC_MMC 55 #define CONFIG_BOUNCE_BUFFER 56 #define CONFIG_CMD_EXT2 57 #define CONFIG_CMD_FAT 58 #define CONFIG_DOS_PARTITION 59 60 #define CONFIG_CMD_PING 61 #define CONFIG_CMD_DHCP 62 #define CONFIG_CMD_MII 63 #define CONFIG_CMD_NET 64 #define CONFIG_FEC_MXC 65 #define CONFIG_MII 66 #define IMX_FEC_BASE ENET_BASE_ADDR 67 #define CONFIG_FEC_XCV_TYPE RMII 68 #define CONFIG_ETHPRIME "FEC" 69 #define CONFIG_FEC_MXC_PHYADDR 0 70 71 #define CONFIG_PHYLIB 72 #define CONFIG_PHY_MICREL 73 74 #define CONFIG_CMD_SF 75 #define CONFIG_SPI_FLASH 76 #define CONFIG_SPI_FLASH_MTD 77 #define CONFIG_SPI_FLASH_STMICRO 78 #define CONFIG_MXC_SPI 79 #define CONFIG_SF_DEFAULT_BUS 3 80 #define CONFIG_SF_DEFAULT_CS 0 81 #define CONFIG_SF_DEFAULT_SPEED 20000000 82 #define CONFIG_SF_DEFAULT_MODE SPI_MODE_0 83 #define CONFIG_SYS_SPI_ST_ENABLE_WP_PIN 84 /* allow to overwrite serial and ethaddr */ 85 #define CONFIG_ENV_OVERWRITE 86 #define CONFIG_CONS_INDEX 1 87 #define CONFIG_BAUDRATE 115200 88 89 /* Command definition */ 90 #include <config_cmd_default.h> 91 92 #define CONFIG_CMD_BMODE 93 #define CONFIG_CMD_BOOTZ 94 #define CONFIG_CMD_SETEXPR 95 #undef CONFIG_CMD_IMLS 96 97 #define CONFIG_BOOTDELAY 3 98 99 #define CONFIG_LOADADDR 0x12000000 100 #define CONFIG_SYS_TEXT_BASE 0x17800000 101 102 #define CONFIG_EXTRA_ENV_SETTINGS \ 103 "script=u-boot.scr\0" \ 104 "fit_file=/boot/system.itb\0" \ 105 "loadaddr=0x12000000\0" \ 106 "fit_addr_r=0x14000000\0" \ 107 "uboot=/boot/u-boot.imx\0" \ 108 "uboot_sz=d0000\0" \ 109 "rescue_sys_addr=f0000\0" \ 110 "rescue_sys_length=f10000\0" \ 111 "board_type=aristainetos7@1\0" \ 112 "panel=lb07wv8\0" \ 113 "splashpos=m,m\0" \ 114 "console=" CONFIG_CONSOLE_DEV "\0" \ 115 "fdt_high=0xffffffff\0" \ 116 "initrd_high=0xffffffff\0" \ 117 "mtdids=nand0=gpmi-nand,nor0=spi3.0\0" \ 118 "mtdparts=mtdparts=spi3.0:832k(u-boot),64k(env),64k(env-red)," \ 119 "-(rescue-system);gpmi-nand:-(ubi)\0" \ 120 "addmisc=setenv bootargs ${bootargs} consoleblank=0\0" \ 121 "addmtd=setenv bootargs ${bootargs} ${mtdparts}\0" \ 122 "set_fit_default=fdt addr ${fit_addr_r};fdt set /configurations " \ 123 "default ${board_type}\0" \ 124 "get_env=mw ${loadaddr} 0 0x20000;" \ 125 "mmc rescan;" \ 126 "ext2load mmc ${mmcdev}:${mmcpart} ${loadaddr} env.txt;" \ 127 "env import -t ${loadaddr}\0" \ 128 "default_env=mw ${loadaddr} 0 0x20000;" \ 129 "env export -t ${loadaddr} serial# ethaddr eth1addr " \ 130 "board_type panel;" \ 131 "env default -a;" \ 132 "env import -t ${loadaddr}\0" \ 133 "loadbootscript=" \ 134 "ext2load mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \ 135 "bootscript=echo Running bootscript from mmc ...; " \ 136 "source\0" \ 137 "mmcpart=1\0" \ 138 "mmcdev=0\0" \ 139 "mmcroot=" CONFIG_MMCROOT " rootwait rw\0" \ 140 "mmcargs=setenv bootargs console=${console},${baudrate} " \ 141 "root=${mmcroot}\0" \ 142 "mmcboot=echo Booting from mmc ...; " \ 143 "run mmcargs addmtd addmisc set_fit_default;" \ 144 "bootm ${fit_addr_r}\0" \ 145 "mmc_load_fit=ext2load mmc ${mmcdev}:${mmcpart} ${fit_addr_r} " \ 146 "${fit_file}\0" \ 147 "mmc_load_uboot=ext2load mmc ${mmcdev}:${mmcpart} ${loadaddr} " \ 148 "${uboot}\0" \ 149 "mmc_upd_uboot=mw.b ${loadaddr} 0xff ${uboot_sz};" \ 150 "setexpr cmp_buf ${loadaddr} + ${uboot_sz};" \ 151 "setexpr uboot_maxsize ${uboot_sz} - 400;" \ 152 "mw.b ${cmp_buf} 0x00 ${uboot_sz};" \ 153 "run mmc_load_uboot;sf probe;sf erase 0 ${uboot_sz};" \ 154 "sf write ${loadaddr} 400 ${filesize};" \ 155 "sf read ${cmp_buf} 400 ${uboot_sz};" \ 156 "cmp.b ${loadaddr} ${cmp_buf} ${uboot_maxsize}\0" \ 157 "ubiargs=setenv bootargs console=${console},${baudrate} " \ 158 "ubi.mtd=0,2048 root=ubi0:rootfs rootfstype=ubifs\0 " \ 159 "ubiboot=echo Booting from ubi ...; " \ 160 "run ubiargs addmtd addmisc set_fit_default;" \ 161 "bootm ${fit_addr_r}\0" \ 162 "ubifs_load_fit=sf probe;ubi part ubi 2048;ubifsmount ubi:rootfs;" \ 163 "ubifsload ${fit_addr_r} /boot/system.itb; " \ 164 "imi ${fit_addr_r}\0 " \ 165 "rescueargs=setenv bootargs console=${console},${baudrate} " \ 166 "root=/dev/ram rw\0 " \ 167 "rescueboot=echo Booting rescue system from NOR ...; " \ 168 "run rescueargs addmtd addmisc set_fit_default;" \ 169 "bootm ${fit_addr_r}\0" \ 170 "rescue_load_fit=sf probe;sf read ${fit_addr_r} ${rescue_sys_addr} " \ 171 "${rescue_sys_length}; imi ${fit_addr_r}\0 " 172 173 #define CONFIG_BOOTCOMMAND \ 174 "mmc dev ${mmcdev};" \ 175 "if mmc rescan; then " \ 176 "if run loadbootscript; then " \ 177 "run bootscript; " \ 178 "else " \ 179 "if run mmc_load_fit; then " \ 180 "run mmcboot; " \ 181 "else " \ 182 "if run ubifs_load_fit; then " \ 183 "run ubiboot; " \ 184 "else " \ 185 "if run rescue_load_fit; then " \ 186 "run rescueboot; " \ 187 "else " \ 188 "echo RESCUE SYSTEM BOOT " \ 189 "FAILURE;" \ 190 "fi; " \ 191 "fi; " \ 192 "fi; " \ 193 "fi; " \ 194 "else " \ 195 "if run ubifs_load_fit; then " \ 196 "run ubiboot; " \ 197 "else " \ 198 "if run rescue_load_fit; then " \ 199 "run rescueboot; " \ 200 "else " \ 201 "echo RESCUE SYSTEM BOOT FAILURE;" \ 202 "fi; " \ 203 "fi; " \ 204 "fi" 205 206 #define CONFIG_ARP_TIMEOUT 200UL 207 208 /* Miscellaneous configurable options */ 209 #define CONFIG_SYS_LONGHELP 210 #define CONFIG_SYS_HUSH_PARSER 211 #define CONFIG_SYS_PROMPT_HUSH_PS2 "> " 212 #define CONFIG_AUTO_COMPLETE 213 #define CONFIG_SYS_CBSIZE 256 214 215 /* Print Buffer Size */ 216 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16) 217 #define CONFIG_SYS_MAXARGS 16 218 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE 219 220 #define CONFIG_SYS_MEMTEST_START PHYS_SDRAM 221 #define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + 0x100000) 222 #define CONFIG_SYS_MEMTEST_SCRATCH 0x10800000 223 224 #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR 225 226 #define CONFIG_CMDLINE_EDITING 227 #define CONFIG_STACKSIZE (128 * 1024) 228 229 /* Physical Memory Map */ 230 #define CONFIG_NR_DRAM_BANKS 1 231 #define PHYS_SDRAM MMDC0_ARB_BASE_ADDR 232 233 #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM 234 #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR 235 #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE 236 237 #define CONFIG_SYS_INIT_SP_OFFSET \ 238 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) 239 #define CONFIG_SYS_INIT_SP_ADDR \ 240 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET) 241 242 /* FLASH and environment organization */ 243 #define CONFIG_SYS_NO_FLASH 244 245 #define CONFIG_ENV_SIZE (12 * 1024) 246 #define CONFIG_ENV_IS_IN_SPI_FLASH 247 #define CONFIG_SYS_REDUNDAND_ENVIRONMENT 248 #define CONFIG_ENV_SPI_BUS CONFIG_SF_DEFAULT_BUS 249 #define CONFIG_ENV_SPI_CS CONFIG_SF_DEFAULT_CS 250 #define CONFIG_ENV_SPI_MAX_HZ CONFIG_SF_DEFAULT_SPEED 251 #define CONFIG_ENV_SPI_MODE CONFIG_SF_DEFAULT_MODE 252 #define CONFIG_ENV_SECT_SIZE (0x010000) 253 #define CONFIG_ENV_OFFSET (0x0d0000) 254 #define CONFIG_ENV_OFFSET_REDUND (0x0e0000) 255 256 #define CONFIG_OF_LIBFDT 257 258 #define CONFIG_CMD_CACHE 259 260 #define CONFIG_SYS_FSL_USDHC_NUM 2 261 262 #define CONFIG_CMD_I2C 263 #define CONFIG_SYS_I2C 264 #define CONFIG_SYS_I2C_MXC 265 #define CONFIG_SYS_I2C_MXC_I2C3 /* enable I2C bus 3 */ 266 #define CONFIG_SYS_I2C_SPEED 100000 267 #define CONFIG_SYS_I2C_SLAVE 0x7f 268 #define CONFIG_SYS_I2C_NOPROBES { {0, 0x00} } 269 270 #define CONFIG_CMD_GPIO 271 #define CONFIG_GPIO_ENABLE_SPI_FLASH IMX_GPIO_NR(2, 15) 272 273 /* NAND stuff */ 274 #define CONFIG_CMD_NAND 275 #define CONFIG_CMD_NAND_TRIMFFS 276 #define CONFIG_NAND_MXS 277 #define CONFIG_SYS_MAX_NAND_DEVICE 1 278 #define CONFIG_SYS_NAND_BASE 0x40000000 279 #define CONFIG_SYS_NAND_5_ADDR_CYCLE 280 #define CONFIG_SYS_NAND_ONFI_DETECTION 281 282 /* DMA stuff, needed for GPMI/MXS NAND support */ 283 #define CONFIG_APBH_DMA 284 #define CONFIG_APBH_DMA_BURST 285 #define CONFIG_APBH_DMA_BURST8 286 287 /* RTC */ 288 #define CONFIG_SYS_I2C_RTC_ADDR 0x68 289 #define CONFIG_SYS_RTC_BUS_NUM 2 290 #define CONFIG_RTC_M41T11 291 #define CONFIG_CMD_DATE 292 293 /* USB Configs */ 294 #define CONFIG_CMD_USB 295 #define CONFIG_CMD_FAT 296 #define CONFIG_USB_EHCI 297 #define CONFIG_USB_EHCI_MX6 298 #define CONFIG_USB_STORAGE 299 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2 300 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET /* For OTG port */ 301 #define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW) 302 #define CONFIG_MXC_USB_FLAGS 0 303 304 #define ARISTAINETOS_USB_OTG_PWR IMX_GPIO_NR(4, 15) 305 #define ARISTAINETOS_USB_H1_PWR IMX_GPIO_NR(3, 31) 306 307 /* UBI support */ 308 #define CONFIG_CMD_MTDPARTS 309 #define CONFIG_MTD_PARTITIONS 310 #define CONFIG_MTD_DEVICE 311 #define CONFIG_RBTREE 312 #define CONFIG_LZO 313 #define CONFIG_CMD_UBI 314 #define CONFIG_CMD_UBIFS 315 316 #define CONFIG_MTD_UBI_FASTMAP 317 #define CONFIG_MTD_UBI_FASTMAP_AUTOCONVERT 1 318 319 #define CONFIG_HW_WATCHDOG 320 #define CONFIG_IMX_WATCHDOG 321 322 #define CONFIG_FIT 323 324 /* Framebuffer */ 325 #define CONFIG_VIDEO 326 #define CONFIG_VIDEO_IPUV3 327 /* check this console not needed, after test remove it */ 328 #define CONFIG_CFB_CONSOLE 329 #define CONFIG_VGA_AS_SINGLE_DEVICE 330 #define CONFIG_SYS_CONSOLE_IS_IN_ENV 331 #define CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE 332 #define CONFIG_VIDEO_BMP_RLE8 333 #define CONFIG_SPLASH_SCREEN 334 #define CONFIG_SPLASH_SCREEN_ALIGN 335 #define CONFIG_BMP_16BPP 336 #define CONFIG_VIDEO_LOGO 337 #define CONFIG_VIDEO_BMP_LOGO 338 #define CONFIG_IPUV3_CLK 198000000 339 #define CONFIG_IMX_VIDEO_SKIP 340 341 #define CONFIG_CMD_BMP 342 343 #define CONFIG_PWM_IMX 344 #define CONFIG_IMX6_PWM_PER_CLK 66000000 345 #endif /* __ARISTAINETOS_CONFIG_H */ 346