projects / people / ms / u-boot.git / blame
| Commit | Line | Data |
|---|---|---|
| 3cbeb0f0 EB |
1 | /* |
| 2 | * Copyright (C) 2014 Eukréa Electromatique | |
| 3 | * Author: Eric Bénard <eric@eukrea.com> | |
| 4 | * | |
| 5 | * Configuration settings for the Embest RIoTboard | |
| 6 | * | |
| 7 | * based on mx6*sabre*.h which are : | |
| 8 | * Copyright (C) 2012 Freescale Semiconductor, Inc. | |
| 9 | * | |
| 10 | * SPDX-License-Identifier: GPL-2.0+ | |
| 11 | */ | |
| 12 | ||
| 13 | #ifndef __RIOTBOARD_CONFIG_H | |
| 14 | #define __RIOTBOARD_CONFIG_H | |
| 15 | ||
| 16 | #include <asm/arch/imx-regs.h> | |
| 17 | #include <asm/imx-common/gpio.h> | |
| 18 | ||
| 19 | #include "mx6_common.h" | |
| 20 | #include <linux/sizes.h> | |
| 21 | ||
| 22 | #define CONFIG_MXC_UART_BASE UART2_BASE | |
| fa4a7a43 | 23 | #define CONFIG_CONSOLE_DEV "ttymxc1" |
| 3cbeb0f0 EB |
24 | #define CONFIG_MMCROOT "/dev/mmcblk1p2" |
| 25 | ||
| 26 | #define PHYS_SDRAM_SIZE (1u * 1024 * 1024 * 1024) | |
| 27 | ||
| 28 | #define CONFIG_MX6 | |
| 29 | ||
| 30 | #define CONFIG_DISPLAY_CPUINFO | |
| 31 | #define CONFIG_DISPLAY_BOARDINFO | |
| 32 | ||
| 33 | #define CONFIG_CMDLINE_TAG | |
| 34 | #define CONFIG_SETUP_MEMORY_TAGS | |
| 35 | #define CONFIG_INITRD_TAG | |
| 36 | #define CONFIG_REVISION_TAG | |
| 37 | ||
| 38 | /* Size of malloc() pool */ | |
| 39 | #define CONFIG_SYS_MALLOC_LEN (10 * SZ_1M) | |
| 40 | ||
| 41 | #define CONFIG_BOARD_EARLY_INIT_F | |
| 42 | #define CONFIG_BOARD_LATE_INIT | |
| 43 | #define CONFIG_MXC_GPIO | |
| 44 | ||
| 45 | #define CONFIG_MXC_UART | |
| 46 | ||
| 47 | #define CONFIG_CMD_FUSE | |
| 48 | #ifdef CONFIG_CMD_FUSE | |
| 49 | #define CONFIG_MXC_OCOTP | |
| 50 | #endif | |
| 51 | ||
| 52 | /* I2C Configs */ | |
| 53 | #define CONFIG_CMD_I2C | |
| 54 | #define CONFIG_SYS_I2C | |
| 55 | #define CONFIG_SYS_I2C_MXC | |
| 56 | #define CONFIG_SYS_I2C_SPEED 100000 | |
| 57 | ||
| 58 | /* USB Configs */ | |
| 59 | #define CONFIG_CMD_USB | |
| 60 | #define CONFIG_USB_EHCI | |
| 61 | #define CONFIG_USB_EHCI_MX6 | |
| 62 | #define CONFIG_USB_STORAGE | |
| 63 | #define CONFIG_USB_HOST_ETHER | |
| 64 | #define CONFIG_USB_ETHER_ASIX | |
| 65 | #define CONFIG_USB_MAX_CONTROLLER_COUNT 2 | |
| 66 | #define CONFIG_EHCI_HCD_INIT_AFTER_RESET /* For OTG port */ | |
| 67 | #define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW) | |
| 68 | #define CONFIG_MXC_USB_FLAGS 0 | |
| 69 | ||
| 70 | /* MMC Configs */ | |
| 71 | #define CONFIG_FSL_ESDHC | |
| 72 | #define CONFIG_FSL_USDHC | |
| 73 | #define CONFIG_SYS_FSL_ESDHC_ADDR 0 | |
| 74 | ||
| 75 | #define CONFIG_MMC | |
| 76 | #define CONFIG_CMD_MMC | |
| 77 | #define CONFIG_GENERIC_MMC | |
| 78 | #define CONFIG_BOUNCE_BUFFER | |
| 79 | #define CONFIG_CMD_EXT2 | |
| 80 | #define CONFIG_CMD_FAT | |
| 81 | #define CONFIG_DOS_PARTITION | |
| 82 | ||
| 83 | #define CONFIG_CMD_PING | |
| 84 | #define CONFIG_CMD_DHCP | |
| 85 | #define CONFIG_CMD_MII | |
| 86 | #define CONFIG_CMD_NET | |
| 87 | #define CONFIG_FEC_MXC | |
| 88 | #define CONFIG_MII | |
| 89 | #define IMX_FEC_BASE ENET_BASE_ADDR | |
| 90 | #define CONFIG_FEC_XCV_TYPE RGMII | |
| 91 | #define CONFIG_ETHPRIME "FEC" | |
| 92 | #define CONFIG_FEC_MXC_PHYADDR 4 | |
| 93 | ||
| 94 | #define CONFIG_PHYLIB | |
| 95 | #define CONFIG_PHY_ATHEROS | |
| 96 | ||
| 97 | #define CONFIG_CMD_SF | |
| 98 | #ifdef CONFIG_CMD_SF | |
| 99 | #define CONFIG_SPI_FLASH | |
| 100 | #define CONFIG_SPI_FLASH_SST | |
| 101 | #define CONFIG_MXC_SPI | |
| 102 | #define CONFIG_SF_DEFAULT_BUS 0 | |
| 103 | #define CONFIG_SF_DEFAULT_CS (0 | (IMX_GPIO_NR(2, 30) << 8)) | |
| 104 | #define CONFIG_SF_DEFAULT_SPEED 20000000 | |
| 105 | #define CONFIG_SF_DEFAULT_MODE SPI_MODE_0 | |
| 106 | #endif | |
| 107 | ||
| 108 | /* allow to overwrite serial and ethaddr */ | |
| 109 | #define CONFIG_ENV_OVERWRITE | |
| 110 | #define CONFIG_CONS_INDEX 1 | |
| 111 | #define CONFIG_BAUDRATE 115200 | |
| 112 | ||
| 113 | /* Command definition */ | |
| 114 | #include <config_cmd_default.h> | |
| 115 | ||
| 116 | #define CONFIG_CMD_BMODE | |
| 117 | #define CONFIG_CMD_BOOTZ | |
| 118 | #define CONFIG_CMD_SETEXPR | |
| 119 | #undef CONFIG_CMD_IMLS | |
| 120 | ||
| 121 | #define CONFIG_BOOTDELAY 1 | |
| 122 | ||
| 123 | #define CONFIG_LOADADDR 0x12000000 | |
| 124 | #define CONFIG_SYS_TEXT_BASE 0x17800000 | |
| 125 | ||
| 126 | #ifdef CONFIG_SUPPORT_EMMC_BOOT | |
| 127 | #define EMMC_ENV \ | |
| 128 | "emmcdev=2\0" \ | |
| 129 | "update_emmc_firmware=" \ | |
| 130 | "if test ${ip_dyn} = yes; then " \ | |
| 131 | "setenv get_cmd dhcp; " \ | |
| 132 | "else " \ | |
| 133 | "setenv get_cmd tftp; " \ | |
| 134 | "fi; " \ | |
| 135 | "if ${get_cmd} ${update_sd_firmware_filename}; then " \ | |
| 136 | "if mmc dev ${emmcdev}; then " \ | |
| 137 | "setexpr fw_sz ${filesize} / 0x200; " \ | |
| 138 | "setexpr fw_sz ${fw_sz} + 1; " \ | |
| 139 | "mmc write ${loadaddr} 0x2 ${fw_sz}; " \ | |
| 140 | "fi; " \ | |
| 141 | "fi\0" | |
| 142 | #else | |
| 143 | #define EMMC_ENV "" | |
| 144 | #endif | |
| 145 | ||
| 146 | #ifdef CONFIG_CMD_SF | |
| 147 | #define SF_ENV \ | |
| 148 | "update_spi_firmware=" \ | |
| 149 | "if test ${ip_dyn} = yes; then " \ | |
| 150 | "setenv get_cmd dhcp; " \ | |
| 151 | "else " \ | |
| 152 | "setenv get_cmd tftp; " \ | |
| 153 | "fi; " \ | |
| 154 | "if ${get_cmd} ${update_spi_firmware_filename}; then " \ | |
| 155 | "if sf probe; then " \ | |
| 156 | "sf erase 0 0xc0000; " \ | |
| 157 | "sf write ${loadaddr} 0x400 ${filesize}; " \ | |
| 158 | "fi; " \ | |
| 159 | "fi\0" | |
| 160 | #else | |
| 161 | #define SF_ENV "" | |
| 162 | #endif | |
| 163 | ||
| 164 | #define CONFIG_EXTRA_ENV_SETTINGS \ | |
| 165 | "script=boot.scr\0" \ | |
| 166 | "image=zImage\0" \ | |
| 167 | "fdt_file=" CONFIG_DEFAULT_FDT_FILE "\0" \ | |
| 168 | "fdt_addr=0x18000000\0" \ | |
| 169 | "boot_fdt=try\0" \ | |
| 170 | "ip_dyn=yes\0" \ | |
| 171 | "console=" CONFIG_CONSOLE_DEV "\0" \ | |
| 172 | "fdt_high=0xffffffff\0" \ | |
| 173 | "initrd_high=0xffffffff\0" \ | |
| 174 | "mmcdev=" __stringify(CONFIG_SYS_MMC_ENV_DEV) "\0" \ | |
| 175 | "mmcpart=1\0" \ | |
| 176 | "mmcroot=" CONFIG_MMCROOT " rootwait rw\0" \ | |
| 177 | "update_sd_firmware=" \ | |
| 178 | "if test ${ip_dyn} = yes; then " \ | |
| 179 | "setenv get_cmd dhcp; " \ | |
| 180 | "else " \ | |
| 181 | "setenv get_cmd tftp; " \ | |
| 182 | "fi; " \ | |
| 183 | "if mmc dev ${mmcdev}; then " \ | |
| 184 | "if ${get_cmd} ${update_sd_firmware_filename}; then " \ | |
| 185 | "setexpr fw_sz ${filesize} / 0x200; " \ | |
| 186 | "setexpr fw_sz ${fw_sz} + 1; " \ | |
| 187 | "mmc write ${loadaddr} 0x2 ${fw_sz}; " \ | |
| 188 | "fi; " \ | |
| 189 | "fi\0" \ | |
| 190 | EMMC_ENV \ | |
| 191 | SF_ENV \ | |
| 192 | "mmcargs=setenv bootargs console=${console},${baudrate} " \ | |
| 193 | "root=${mmcroot}\0" \ | |
| 194 | "loadbootscript=" \ | |
| 195 | "fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \ | |
| 196 | "bootscript=echo Running bootscript from mmc ...; " \ | |
| 197 | "source\0" \ | |
| 198 | "loadimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image}\0" \ | |
| 199 | "loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \ | |
| 200 | "mmcboot=echo Booting from mmc ...; " \ | |
| 201 | "run mmcargs; " \ | |
| 202 | "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \ | |
| 203 | "if run loadfdt; then " \ | |
| 204 | "bootz ${loadaddr} - ${fdt_addr}; " \ | |
| 205 | "else " \ | |
| 206 | "if test ${boot_fdt} = try; then " \ | |
| 207 | "bootz; " \ | |
| 208 | "else " \ | |
| 209 | "echo WARN: Cannot load the DT; " \ | |
| 210 | "fi; " \ | |
| 211 | "fi; " \ | |
| 212 | "else " \ | |
| 213 | "bootz; " \ | |
| 214 | "fi;\0" \ | |
| 215 | "netargs=setenv bootargs console=${console},${baudrate} " \ | |
| 216 | "root=/dev/nfs " \ | |
| 217 | "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \ | |
| 218 | "netboot=echo Booting from net ...; " \ | |
| 219 | "run netargs; " \ | |
| 220 | "if test ${ip_dyn} = yes; then " \ | |
| 221 | "setenv get_cmd dhcp; " \ | |
| 222 | "else " \ | |
| 223 | "setenv get_cmd tftp; " \ | |
| 224 | "fi; " \ | |
| 225 | "${get_cmd} ${image}; " \ | |
| 226 | "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \ | |
| 227 | "if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \ | |
| 228 | "bootz ${loadaddr} - ${fdt_addr}; " \ | |
| 229 | "else " \ | |
| 230 | "if test ${boot_fdt} = try; then " \ | |
| 231 | "bootz; " \ | |
| 232 | "else " \ | |
| 233 | "echo WARN: Cannot load the DT; " \ | |
| 234 | "fi; " \ | |
| 235 | "fi; " \ | |
| 236 | "else " \ | |
| 237 | "bootz; " \ | |
| 238 | "fi;\0" | |
| 239 | ||
| 240 | #define CONFIG_BOOTCOMMAND \ | |
| 241 | "mmc dev ${mmcdev};" \ | |
| 242 | "if mmc rescan; then " \ | |
| 243 | "if run loadbootscript; then " \ | |
| 244 | "run bootscript; " \ | |
| 245 | "else " \ | |
| 246 | "if run loadimage; then " \ | |
| 247 | "run mmcboot; " \ | |
| 248 | "else run netboot; " \ | |
| 249 | "fi; " \ | |
| 250 | "fi; " \ | |
| 251 | "else run netboot; fi" | |
| 252 | ||
| 253 | #define CONFIG_ARP_TIMEOUT 200UL | |
| 254 | ||
| 255 | /* Miscellaneous configurable options */ | |
| 256 | #define CONFIG_SYS_LONGHELP | |
| 257 | #define CONFIG_SYS_HUSH_PARSER | |
| 258 | #define CONFIG_SYS_PROMPT_HUSH_PS2 "> " | |
| 259 | #define CONFIG_AUTO_COMPLETE | |
| 260 | #define CONFIG_SYS_CBSIZE 256 | |
| 261 | ||
| 262 | /* Print Buffer Size */ | |
| 263 | #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16) | |
| 264 | #define CONFIG_SYS_MAXARGS 16 | |
| 265 | #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE | |
| 266 | ||
| 267 | #define CONFIG_SYS_MEMTEST_START 0x10000000 | |
| 268 | #define CONFIG_SYS_MEMTEST_END 0x10010000 | |
| 269 | #define CONFIG_SYS_MEMTEST_SCRATCH 0x10800000 | |
| 270 | ||
| 271 | #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR | |
| 272 | ||
| 273 | #define CONFIG_CMDLINE_EDITING | |
| 274 | #define CONFIG_STACKSIZE (128 * 1024) | |
| 275 | ||
| 276 | /* Physical Memory Map */ | |
| 277 | #define CONFIG_NR_DRAM_BANKS 1 | |
| 278 | #define PHYS_SDRAM MMDC0_ARB_BASE_ADDR | |
| 279 | ||
| 280 | #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM | |
| 281 | #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR | |
| 282 | #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE | |
| 283 | ||
| 284 | #define CONFIG_SYS_INIT_SP_OFFSET \ | |
| 285 | (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) | |
| 286 | #define CONFIG_SYS_INIT_SP_ADDR \ | |
| 287 | (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET) | |
| 288 | ||
| 289 | /* FLASH and environment organization */ | |
| 290 | #define CONFIG_SYS_NO_FLASH | |
| 291 | ||
| 292 | #define CONFIG_ENV_SIZE (8 * 1024) | |
| 293 | ||
| 294 | #if defined(CONFIG_ENV_IS_IN_MMC) | |
| 295 | /* RiOTboard */ | |
| a7650486 | 296 | #define CONFIG_DEFAULT_FDT_FILE "imx6dl-riotboard.dtb" |
| 3cbeb0f0 EB |
297 | #define CONFIG_SYS_FSL_USDHC_NUM 3 |
| 298 | #define CONFIG_SYS_MMC_ENV_DEV 2 /* SDHC4 */ | |
| 299 | #define CONFIG_ENV_OFFSET (6 * 64 * 1024) | |
| 300 | #define CONFIG_SUPPORT_EMMC_BOOT /* eMMC specific */ | |
| 301 | #elif defined(CONFIG_ENV_IS_IN_SPI_FLASH) | |
| 302 | /* MarSBoard */ | |
| 303 | #define CONFIG_DEFAULT_FDT_FILE "imx6q-marsboard.dtb" | |
| 304 | #define CONFIG_SYS_FSL_USDHC_NUM 2 | |
| 305 | #define CONFIG_ENV_OFFSET (768 * 1024) | |
| 306 | #define CONFIG_ENV_SECT_SIZE (8 * 1024) | |
| 307 | #define CONFIG_ENV_SPI_BUS CONFIG_SF_DEFAULT_BUS | |
| 308 | #define CONFIG_ENV_SPI_CS CONFIG_SF_DEFAULT_CS | |
| 309 | #define CONFIG_ENV_SPI_MODE CONFIG_SF_DEFAULT_MODE | |
| 310 | #define CONFIG_ENV_SPI_MAX_HZ CONFIG_SF_DEFAULT_SPEED | |
| 311 | #endif | |
| 312 | ||
| 313 | #define CONFIG_OF_LIBFDT | |
| 314 | ||
| 315 | #ifndef CONFIG_SYS_DCACHE_OFF | |
| 316 | #define CONFIG_CMD_CACHE | |
| 317 | #endif | |
| 318 | ||
| 319 | /* Framebuffer */ | |
| 320 | #define CONFIG_VIDEO | |
| 321 | #define CONFIG_VIDEO_IPUV3 | |
| 322 | #define CONFIG_CFB_CONSOLE | |
| 323 | #define CONFIG_VGA_AS_SINGLE_DEVICE | |
| 324 | #define CONFIG_SYS_CONSOLE_IS_IN_ENV | |
| 325 | #define CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE | |
| 326 | #define CONFIG_VIDEO_BMP_RLE8 | |
| 327 | #define CONFIG_SPLASH_SCREEN | |
| 328 | #define CONFIG_SPLASH_SCREEN_ALIGN | |
| 329 | #define CONFIG_BMP_16BPP | |
| 330 | #define CONFIG_VIDEO_LOGO | |
| 331 | #define CONFIG_VIDEO_BMP_LOGO | |
| 332 | #define CONFIG_IPUV3_CLK 260000000 | |
| 333 | #define CONFIG_IMX_HDMI | |
| 334 | #define CONFIG_IMX_VIDEO_SKIP | |
| 335 | ||
| 336 | #endif /* __RIOTBOARD_CONFIG_H */ |