1 /* 2 * DENX M53 configuration 3 * Copyright (C) 2012-2013 Marek Vasut <marex@denx.de> 4 * 5 * SPDX-License-Identifier: GPL-2.0+ 6 */ 7 8 #ifndef __M53EVK_CONFIG_H__ 9 #define __M53EVK_CONFIG_H__ 10 11 #define CONFIG_MX53 12 #define CONFIG_SYS_GENERIC_BOARD 13 #define CONFIG_MXC_GPIO 14 15 #include <asm/arch/imx-regs.h> 16 17 #define CONFIG_DISPLAY_CPUINFO 18 #define CONFIG_BOARD_EARLY_INIT_F 19 #define CONFIG_REVISION_TAG 20 #define CONFIG_SYS_NO_FLASH 21 22 #define CONFIG_FIT 23 24 #define CONFIG_TIMESTAMP /* Print image info with timestamp */ 25 26 /* 27 * U-Boot Commands 28 */ 29 #include <config_cmd_default.h> 30 #define CONFIG_DISPLAY_BOARDINFO 31 #define CONFIG_DOS_PARTITION 32 #define CONFIG_FAT_WRITE 33 34 #define CONFIG_CMD_ASKENV 35 #define CONFIG_CMD_BMP 36 #define CONFIG_CMD_DATE 37 #define CONFIG_CMD_DHCP 38 #define CONFIG_CMD_EXT4 39 #define CONFIG_CMD_EXT4_WRITE 40 #define CONFIG_CMD_FAT 41 #define CONFIG_CMD_GREPENV 42 #define CONFIG_CMD_I2C 43 #define CONFIG_CMD_MII 44 #define CONFIG_CMD_MMC 45 #define CONFIG_CMD_NAND 46 #define CONFIG_CMD_NET 47 #define CONFIG_CMD_PING 48 #define CONFIG_CMD_SATA 49 #define CONFIG_CMD_SETEXPR 50 #define CONFIG_CMD_USB 51 #define CONFIG_VIDEO 52 53 #define CONFIG_REGEX /* Enable regular expression support */ 54 55 /* 56 * Memory configurations 57 */ 58 #define CONFIG_NR_DRAM_BANKS 2 59 #define PHYS_SDRAM_1 CSD0_BASE_ADDR 60 #define PHYS_SDRAM_1_SIZE (gd->bd->bi_dram[0].size) 61 #define PHYS_SDRAM_2 CSD1_BASE_ADDR 62 #define PHYS_SDRAM_2_SIZE (gd->bd->bi_dram[1].size) 63 #define PHYS_SDRAM_SIZE (gd->ram_size) 64 #define CONFIG_SYS_MALLOC_LEN (10 * 1024 * 1024) 65 #define CONFIG_SYS_MEMTEST_START 0x70000000 66 #define CONFIG_SYS_MEMTEST_END 0x8ff00000 67 68 #define CONFIG_SYS_SDRAM_BASE (PHYS_SDRAM_1) 69 #define CONFIG_SYS_INIT_RAM_ADDR (IRAM_BASE_ADDR) 70 #define CONFIG_SYS_INIT_RAM_SIZE (IRAM_SIZE) 71 72 #define CONFIG_SYS_INIT_SP_OFFSET \ 73 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) 74 #define CONFIG_SYS_INIT_SP_ADDR \ 75 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET) 76 77 #define CONFIG_SYS_TEXT_BASE 0x71000000 78 79 /* 80 * U-Boot general configurations 81 */ 82 #define CONFIG_SYS_LONGHELP 83 #define CONFIG_SYS_CBSIZE 1024 /* Console I/O buffer size */ 84 #define CONFIG_SYS_PBSIZE \ 85 (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16) 86 /* Print buffer size */ 87 #define CONFIG_SYS_MAXARGS 32 /* Max number of command args */ 88 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE 89 /* Boot argument buffer size */ 90 #define CONFIG_VERSION_VARIABLE /* U-BOOT version */ 91 #define CONFIG_AUTO_COMPLETE /* Command auto complete */ 92 #define CONFIG_CMDLINE_EDITING /* Command history etc */ 93 #define CONFIG_SYS_HUSH_PARSER 94 95 /* 96 * Serial Driver 97 */ 98 #define CONFIG_MXC_UART 99 #define CONFIG_MXC_UART_BASE UART2_BASE 100 #define CONFIG_CONS_INDEX 1 101 #define CONFIG_BAUDRATE 115200 102 103 /* 104 * MMC Driver 105 */ 106 #ifdef CONFIG_CMD_MMC 107 #define CONFIG_MMC 108 #define CONFIG_GENERIC_MMC 109 #define CONFIG_FSL_ESDHC 110 #define CONFIG_SYS_FSL_ESDHC_ADDR 0 111 #define CONFIG_SYS_FSL_ESDHC_NUM 1 112 #endif 113 114 /* 115 * NAND 116 */ 117 #define CONFIG_ENV_SIZE (16 * 1024) 118 #ifdef CONFIG_CMD_NAND 119 #define CONFIG_SYS_MAX_NAND_DEVICE 1 120 #define CONFIG_SYS_NAND_BASE NFC_BASE_ADDR_AXI 121 #define CONFIG_NAND_MXC 122 #define CONFIG_MXC_NAND_REGS_BASE NFC_BASE_ADDR_AXI 123 #define CONFIG_MXC_NAND_IP_REGS_BASE NFC_BASE_ADDR 124 #define CONFIG_SYS_NAND_LARGEPAGE 125 #define CONFIG_MXC_NAND_HWECC 126 #define CONFIG_SYS_NAND_USE_FLASH_BBT 127 128 /* Environment is in NAND */ 129 #define CONFIG_ENV_IS_IN_NAND 130 #define CONFIG_ENV_SIZE_REDUND CONFIG_ENV_SIZE 131 #define CONFIG_ENV_SECT_SIZE (128 * 1024) 132 #define CONFIG_ENV_RANGE (512 * 1024) 133 #define CONFIG_ENV_OFFSET 0x100000 134 #define CONFIG_ENV_OFFSET_REDUND \ 135 (CONFIG_ENV_OFFSET + CONFIG_ENV_RANGE) 136 137 #define CONFIG_CMD_UBI 138 #define CONFIG_CMD_UBIFS 139 #define CONFIG_CMD_MTDPARTS 140 #define CONFIG_RBTREE 141 #define CONFIG_LZO 142 #define CONFIG_MTD_DEVICE 143 #define CONFIG_MTD_PARTITIONS 144 #define MTDIDS_DEFAULT "nand0=mxc_nand" 145 #define MTDPARTS_DEFAULT \ 146 "mtdparts=mxc_nand:" \ 147 "1m(bootloader)ro," \ 148 "512k(environment)," \ 149 "512k(redundant-environment)," \ 150 "4m(kernel)," \ 151 "128k(fdt)," \ 152 "8m(ramdisk)," \ 153 "-(filesystem)" 154 #else 155 #define CONFIG_ENV_IS_NOWHERE 156 #endif 157 158 /* 159 * Ethernet on SOC (FEC) 160 */ 161 #ifdef CONFIG_CMD_NET 162 #define CONFIG_FEC_MXC 163 #define IMX_FEC_BASE FEC_BASE_ADDR 164 #define CONFIG_FEC_MXC_PHYADDR 0x0 165 #define CONFIG_MII 166 #define CONFIG_DISCOVER_PHY 167 #define CONFIG_FEC_XCV_TYPE RMII 168 #define CONFIG_PHYLIB 169 #define CONFIG_PHY_MICREL 170 #endif 171 172 /* 173 * I2C 174 */ 175 #ifdef CONFIG_CMD_I2C 176 #define CONFIG_SYS_I2C 177 #define CONFIG_SYS_I2C_MXC 178 #define CONFIG_SYS_SPD_BUS_NUM 1 /* I2C2 */ 179 #endif 180 181 /* 182 * RTC 183 */ 184 #ifdef CONFIG_CMD_DATE 185 #define CONFIG_RTC_M41T62 186 #define CONFIG_SYS_I2C_RTC_ADDR 0x68 187 #define CONFIG_SYS_M41T11_BASE_YEAR 2000 188 #endif 189 190 /* 191 * USB 192 */ 193 #ifdef CONFIG_CMD_USB 194 #define CONFIG_USB_EHCI 195 #define CONFIG_USB_EHCI_MX5 196 #define CONFIG_USB_STORAGE 197 #define CONFIG_USB_HOST_ETHER 198 #define CONFIG_USB_ETHER_ASIX 199 #define CONFIG_USB_ETHER_MCS7830 200 #define CONFIG_USB_ETHER_SMSC95XX 201 #define CONFIG_MXC_USB_PORT 1 202 #define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW) 203 #define CONFIG_MXC_USB_FLAGS 0 204 #endif 205 206 /* 207 * SATA 208 */ 209 #ifdef CONFIG_CMD_SATA 210 #define CONFIG_DWC_AHSATA 211 #define CONFIG_SYS_SATA_MAX_DEVICE 1 212 #define CONFIG_DWC_AHSATA_PORT_ID 0 213 #define CONFIG_DWC_AHSATA_BASE_ADDR SATA_BASE_ADDR 214 #define CONFIG_LBA48 215 #define CONFIG_LIBATA 216 #endif 217 218 /* 219 * LCD 220 */ 221 #ifdef CONFIG_VIDEO 222 #define CONFIG_VIDEO_IPUV3 223 #define CONFIG_CFB_CONSOLE 224 #define CONFIG_VGA_AS_SINGLE_DEVICE 225 #define CONFIG_SYS_CONSOLE_IS_IN_ENV 226 #define CONFIG_VIDEO_BMP_RLE8 227 #define CONFIG_VIDEO_BMP_GZIP 228 #define CONFIG_SPLASH_SCREEN 229 #define CONFIG_SPLASHIMAGE_GUARD 230 #define CONFIG_SPLASH_SCREEN_ALIGN 231 #define CONFIG_BMP_16BPP 232 #define CONFIG_VIDEO_LOGO 233 #define CONFIG_SYS_VIDEO_LOGO_MAX_SIZE (2 << 20) 234 #define CONFIG_IPUV3_CLK 200000000 235 #endif 236 237 /* 238 * Boot Linux 239 */ 240 #define CONFIG_CMDLINE_TAG 241 #define CONFIG_INITRD_TAG 242 #define CONFIG_REVISION_TAG 243 #define CONFIG_SETUP_MEMORY_TAGS 244 #define CONFIG_BOOTDELAY 3 245 #define CONFIG_BOOTFILE "m53evk/uImage" 246 #define CONFIG_BOOTARGS "console=ttymxc1,115200" 247 #define CONFIG_LOADADDR 0x70800000 248 #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR 249 #define CONFIG_OF_LIBFDT 250 251 /* 252 * NAND SPL 253 */ 254 #define CONFIG_SPL 255 #define CONFIG_SPL_FRAMEWORK 256 #define CONFIG_SPL_TARGET "u-boot-with-nand-spl.imx" 257 #define CONFIG_SPL_BOARD_INIT 258 #define CONFIG_SPL_TEXT_BASE 0x70008000 259 #define CONFIG_SPL_PAD_TO 0x8000 260 #define CONFIG_SPL_STACK 0x70004000 261 #define CONFIG_SPL_GPIO_SUPPORT 262 #define CONFIG_SPL_LIBCOMMON_SUPPORT 263 #define CONFIG_SPL_LIBGENERIC_SUPPORT 264 #define CONFIG_SPL_NAND_SUPPORT 265 #define CONFIG_SPL_SERIAL_SUPPORT 266 267 #define CONFIG_SYS_NAND_U_BOOT_OFFS CONFIG_SPL_PAD_TO 268 #define CONFIG_SYS_NAND_PAGE_SIZE 2048 269 #define CONFIG_SYS_NAND_OOBSIZE 64 270 #define CONFIG_SYS_NAND_PAGE_COUNT 64 271 #define CONFIG_SYS_NAND_SIZE (256 * 1024 * 1024) 272 #define CONFIG_SYS_NAND_BAD_BLOCK_POS 0 273 274 #endif /* __M53EVK_CONFIG_H__ */ 275