1 /* 2 * Copyright (C) 2012 Freescale Semiconductor, Inc. 3 * 4 * Configuration settings for the Freescale i.MX6Q SabreSD board. 5 * 6 * SPDX-License-Identifier: GPL-2.0+ 7 */ 8 9 #ifndef __MX6QSABRE_COMMON_CONFIG_H 10 #define __MX6QSABRE_COMMON_CONFIG_H 11 12 #include "mx6_common.h" 13 14 #define CONFIG_IMX6_THERMAL 15 16 /* Size of malloc() pool */ 17 #define CONFIG_SYS_MALLOC_LEN (10 * SZ_1M) 18 19 #define CONFIG_BOARD_EARLY_INIT_F 20 #define CONFIG_BOARD_LATE_INIT 21 22 #define CONFIG_MXC_UART 23 24 #define CONFIG_CMD_FUSE 25 #if defined(CONFIG_CMD_FUSE) || defined(CONFIG_IMX6_THERMAL) 26 #define CONFIG_MXC_OCOTP 27 #endif 28 29 /* MMC Configs */ 30 #define CONFIG_FSL_ESDHC 31 #define CONFIG_FSL_USDHC 32 #define CONFIG_SYS_FSL_ESDHC_ADDR 0 33 34 #define CONFIG_MMC 35 #define CONFIG_CMD_MMC 36 #define CONFIG_GENERIC_MMC 37 #define CONFIG_BOUNCE_BUFFER 38 #define CONFIG_CMD_EXT2 39 #define CONFIG_CMD_EXT4 40 #define CONFIG_CMD_EXT4_WRITE 41 #define CONFIG_CMD_FAT 42 #define CONFIG_DOS_PARTITION 43 44 #define CONFIG_CMD_PING 45 #define CONFIG_CMD_DHCP 46 #define CONFIG_CMD_MII 47 #define CONFIG_CMD_NET 48 #define CONFIG_FEC_MXC 49 #define CONFIG_MII 50 #define IMX_FEC_BASE ENET_BASE_ADDR 51 #define CONFIG_FEC_XCV_TYPE RGMII 52 #define CONFIG_ETHPRIME "FEC" 53 #define CONFIG_FEC_MXC_PHYADDR 1 54 55 #define CONFIG_PHYLIB 56 #define CONFIG_PHY_ATHEROS 57 58 #define CONFIG_CMD_SF 59 #ifdef CONFIG_CMD_SF 60 #define CONFIG_SPI_FLASH 61 #define CONFIG_SPI_FLASH_STMICRO 62 #define CONFIG_MXC_SPI 63 #define CONFIG_SF_DEFAULT_BUS 0 64 #define CONFIG_SF_DEFAULT_CS 0 65 #define CONFIG_SF_DEFAULT_SPEED 20000000 66 #define CONFIG_SF_DEFAULT_MODE SPI_MODE_0 67 #endif 68 69 /* allow to overwrite serial and ethaddr */ 70 #define CONFIG_ENV_OVERWRITE 71 #define CONFIG_CONS_INDEX 1 72 #define CONFIG_BAUDRATE 115200 73 74 /* Command definition */ 75 #define CONFIG_CMD_BMODE 76 #define CONFIG_CMD_BOOTZ 77 #define CONFIG_CMD_SETEXPR 78 79 #define CONFIG_BOOTDELAY 1 80 81 #define CONFIG_LOADADDR 0x12000000 82 #define CONFIG_SYS_TEXT_BASE 0x17800000 83 84 #ifdef CONFIG_SUPPORT_EMMC_BOOT 85 #define EMMC_ENV \ 86 "emmcdev=2\0" \ 87 "update_emmc_firmware=" \ 88 "if test ${ip_dyn} = yes; then " \ 89 "setenv get_cmd dhcp; " \ 90 "else " \ 91 "setenv get_cmd tftp; " \ 92 "fi; " \ 93 "if ${get_cmd} ${update_sd_firmware_filename}; then " \ 94 "if mmc dev ${emmcdev} 1; then " \ 95 "setexpr fw_sz ${filesize} / 0x200; " \ 96 "setexpr fw_sz ${fw_sz} + 1; " \ 97 "mmc write ${loadaddr} 0x2 ${fw_sz}; " \ 98 "fi; " \ 99 "fi\0" 100 #else 101 #define EMMC_ENV "" 102 #endif 103 104 #define CONFIG_EXTRA_ENV_SETTINGS \ 105 "script=boot.scr\0" \ 106 "image=zImage\0" \ 107 "fdt_file=" CONFIG_DEFAULT_FDT_FILE "\0" \ 108 "fdt_addr=0x18000000\0" \ 109 "boot_fdt=try\0" \ 110 "ip_dyn=yes\0" \ 111 "console=" CONFIG_CONSOLE_DEV "\0" \ 112 "fdt_high=0xffffffff\0" \ 113 "initrd_high=0xffffffff\0" \ 114 "mmcdev=" __stringify(CONFIG_SYS_MMC_ENV_DEV) "\0" \ 115 "mmcpart=1\0" \ 116 "mmcroot=" CONFIG_MMCROOT " rootwait rw\0" \ 117 "update_sd_firmware=" \ 118 "if test ${ip_dyn} = yes; then " \ 119 "setenv get_cmd dhcp; " \ 120 "else " \ 121 "setenv get_cmd tftp; " \ 122 "fi; " \ 123 "if mmc dev ${mmcdev}; then " \ 124 "if ${get_cmd} ${update_sd_firmware_filename}; then " \ 125 "setexpr fw_sz ${filesize} / 0x200; " \ 126 "setexpr fw_sz ${fw_sz} + 1; " \ 127 "mmc write ${loadaddr} 0x2 ${fw_sz}; " \ 128 "fi; " \ 129 "fi\0" \ 130 EMMC_ENV \ 131 "mmcargs=setenv bootargs console=${console},${baudrate} " \ 132 "root=${mmcroot}\0" \ 133 "loadbootscript=" \ 134 "fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \ 135 "bootscript=echo Running bootscript from mmc ...; " \ 136 "source\0" \ 137 "loadimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image}\0" \ 138 "loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \ 139 "mmcboot=echo Booting from mmc ...; " \ 140 "run mmcargs; " \ 141 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \ 142 "if run loadfdt; then " \ 143 "bootz ${loadaddr} - ${fdt_addr}; " \ 144 "else " \ 145 "if test ${boot_fdt} = try; then " \ 146 "bootz; " \ 147 "else " \ 148 "echo WARN: Cannot load the DT; " \ 149 "fi; " \ 150 "fi; " \ 151 "else " \ 152 "bootz; " \ 153 "fi;\0" \ 154 "netargs=setenv bootargs console=${console},${baudrate} " \ 155 "root=/dev/nfs " \ 156 "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \ 157 "netboot=echo Booting from net ...; " \ 158 "run netargs; " \ 159 "if test ${ip_dyn} = yes; then " \ 160 "setenv get_cmd dhcp; " \ 161 "else " \ 162 "setenv get_cmd tftp; " \ 163 "fi; " \ 164 "${get_cmd} ${image}; " \ 165 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \ 166 "if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \ 167 "bootz ${loadaddr} - ${fdt_addr}; " \ 168 "else " \ 169 "if test ${boot_fdt} = try; then " \ 170 "bootz; " \ 171 "else " \ 172 "echo WARN: Cannot load the DT; " \ 173 "fi; " \ 174 "fi; " \ 175 "else " \ 176 "bootz; " \ 177 "fi;\0" 178 179 #define CONFIG_BOOTCOMMAND \ 180 "mmc dev ${mmcdev};" \ 181 "if mmc rescan; then " \ 182 "if run loadbootscript; then " \ 183 "run bootscript; " \ 184 "else " \ 185 "if run loadimage; then " \ 186 "run mmcboot; " \ 187 "else run netboot; " \ 188 "fi; " \ 189 "fi; " \ 190 "else run netboot; fi" 191 192 #define CONFIG_ARP_TIMEOUT 200UL 193 194 /* Miscellaneous configurable options */ 195 #define CONFIG_SYS_LONGHELP 196 #define CONFIG_SYS_HUSH_PARSER 197 #define CONFIG_SYS_PROMPT_HUSH_PS2 "> " 198 #define CONFIG_AUTO_COMPLETE 199 #define CONFIG_SYS_CBSIZE 256 200 #define CONFIG_SYS_MAXARGS 16 201 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE 202 203 #define CONFIG_SYS_MEMTEST_START 0x10000000 204 #define CONFIG_SYS_MEMTEST_END 0x10010000 205 #define CONFIG_SYS_MEMTEST_SCRATCH 0x10800000 206 207 #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR 208 209 #define CONFIG_CMDLINE_EDITING 210 #define CONFIG_STACKSIZE (128 * 1024) 211 212 /* Physical Memory Map */ 213 #define CONFIG_NR_DRAM_BANKS 1 214 #define PHYS_SDRAM MMDC0_ARB_BASE_ADDR 215 216 #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM 217 #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR 218 #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE 219 220 #define CONFIG_SYS_INIT_SP_OFFSET \ 221 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) 222 #define CONFIG_SYS_INIT_SP_ADDR \ 223 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET) 224 225 /* Environment organization */ 226 #define CONFIG_ENV_SIZE (8 * 1024) 227 228 #define CONFIG_ENV_IS_IN_MMC 229 230 #if defined(CONFIG_ENV_IS_IN_MMC) 231 #define CONFIG_ENV_OFFSET (8 * 64 * 1024) 232 #endif 233 234 #define CONFIG_OF_LIBFDT 235 236 #ifndef CONFIG_SYS_DCACHE_OFF 237 #define CONFIG_CMD_CACHE 238 #endif 239 240 /* Framebuffer */ 241 #define CONFIG_VIDEO 242 #define CONFIG_VIDEO_IPUV3 243 #define CONFIG_CFB_CONSOLE 244 #define CONFIG_VGA_AS_SINGLE_DEVICE 245 #define CONFIG_SYS_CONSOLE_IS_IN_ENV 246 #define CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE 247 #define CONFIG_VIDEO_BMP_RLE8 248 #define CONFIG_SPLASH_SCREEN 249 #define CONFIG_SPLASH_SCREEN_ALIGN 250 #define CONFIG_BMP_16BPP 251 #define CONFIG_VIDEO_LOGO 252 #define CONFIG_VIDEO_BMP_LOGO 253 #define CONFIG_IPUV3_CLK 260000000 254 #define CONFIG_IMX_HDMI 255 #define CONFIG_IMX_VIDEO_SKIP 256 257 #ifndef CONFIG_SPL 258 #define CONFIG_CI_UDC 259 #define CONFIG_USBD_HS 260 #define CONFIG_USB_GADGET_DUALSPEED 261 262 #define CONFIG_USB_GADGET 263 #define CONFIG_CMD_USB_MASS_STORAGE 264 #define CONFIG_USB_GADGET_MASS_STORAGE 265 #define CONFIG_USBDOWNLOAD_GADGET 266 #define CONFIG_USB_GADGET_VBUS_DRAW 2 267 268 #define CONFIG_G_DNL_VENDOR_NUM 0x0525 269 #define CONFIG_G_DNL_PRODUCT_NUM 0xa4a5 270 #define CONFIG_G_DNL_MANUFACTURER "FSL" 271 #endif 272 273 #endif /* __MX6QSABRE_COMMON_CONFIG_H */ 274