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 #define CONFIG_MXC_GPIO 22 23 #define CONFIG_MXC_UART 24 25 #define CONFIG_CMD_FUSE 26 #if defined(CONFIG_CMD_FUSE) || defined(CONFIG_IMX6_THERMAL) 27 #define CONFIG_MXC_OCOTP 28 #endif 29 30 /* MMC Configs */ 31 #define CONFIG_FSL_ESDHC 32 #define CONFIG_FSL_USDHC 33 #define CONFIG_SYS_FSL_ESDHC_ADDR 0 34 35 #define CONFIG_MMC 36 #define CONFIG_CMD_MMC 37 #define CONFIG_GENERIC_MMC 38 #define CONFIG_BOUNCE_BUFFER 39 #define CONFIG_CMD_EXT2 40 #define CONFIG_CMD_EXT4 41 #define CONFIG_CMD_EXT4_WRITE 42 #define CONFIG_CMD_FAT 43 #define CONFIG_DOS_PARTITION 44 45 #define CONFIG_CMD_PING 46 #define CONFIG_CMD_DHCP 47 #define CONFIG_CMD_MII 48 #define CONFIG_CMD_NET 49 #define CONFIG_FEC_MXC 50 #define CONFIG_MII 51 #define IMX_FEC_BASE ENET_BASE_ADDR 52 #define CONFIG_FEC_XCV_TYPE RGMII 53 #define CONFIG_ETHPRIME "FEC" 54 #define CONFIG_FEC_MXC_PHYADDR 1 55 56 #define CONFIG_PHYLIB 57 #define CONFIG_PHY_ATHEROS 58 59 #define CONFIG_CMD_SF 60 #ifdef CONFIG_CMD_SF 61 #define CONFIG_SPI_FLASH 62 #define CONFIG_SPI_FLASH_STMICRO 63 #define CONFIG_MXC_SPI 64 #define CONFIG_SF_DEFAULT_BUS 0 65 #define CONFIG_SF_DEFAULT_CS 0 66 #define CONFIG_SF_DEFAULT_SPEED 20000000 67 #define CONFIG_SF_DEFAULT_MODE SPI_MODE_0 68 #endif 69 70 /* allow to overwrite serial and ethaddr */ 71 #define CONFIG_ENV_OVERWRITE 72 #define CONFIG_CONS_INDEX 1 73 #define CONFIG_BAUDRATE 115200 74 75 /* Command definition */ 76 #define CONFIG_CMD_BMODE 77 #define CONFIG_CMD_BOOTZ 78 #define CONFIG_CMD_SETEXPR 79 80 #define CONFIG_BOOTDELAY 1 81 82 #define CONFIG_LOADADDR 0x12000000 83 #define CONFIG_SYS_TEXT_BASE 0x17800000 84 85 #ifdef CONFIG_SUPPORT_EMMC_BOOT 86 #define EMMC_ENV \ 87 "emmcdev=2\0" \ 88 "update_emmc_firmware=" \ 89 "if test ${ip_dyn} = yes; then " \ 90 "setenv get_cmd dhcp; " \ 91 "else " \ 92 "setenv get_cmd tftp; " \ 93 "fi; " \ 94 "if ${get_cmd} ${update_sd_firmware_filename}; then " \ 95 "if mmc dev ${emmcdev} 1; then " \ 96 "setexpr fw_sz ${filesize} / 0x200; " \ 97 "setexpr fw_sz ${fw_sz} + 1; " \ 98 "mmc write ${loadaddr} 0x2 ${fw_sz}; " \ 99 "fi; " \ 100 "fi\0" 101 #else 102 #define EMMC_ENV "" 103 #endif 104 105 #define CONFIG_EXTRA_ENV_SETTINGS \ 106 "script=boot.scr\0" \ 107 "image=zImage\0" \ 108 "fdt_file=" CONFIG_DEFAULT_FDT_FILE "\0" \ 109 "fdt_addr=0x18000000\0" \ 110 "boot_fdt=try\0" \ 111 "ip_dyn=yes\0" \ 112 "console=" CONFIG_CONSOLE_DEV "\0" \ 113 "fdt_high=0xffffffff\0" \ 114 "initrd_high=0xffffffff\0" \ 115 "mmcdev=" __stringify(CONFIG_SYS_MMC_ENV_DEV) "\0" \ 116 "mmcpart=1\0" \ 117 "mmcroot=" CONFIG_MMCROOT " rootwait rw\0" \ 118 "update_sd_firmware=" \ 119 "if test ${ip_dyn} = yes; then " \ 120 "setenv get_cmd dhcp; " \ 121 "else " \ 122 "setenv get_cmd tftp; " \ 123 "fi; " \ 124 "if mmc dev ${mmcdev}; then " \ 125 "if ${get_cmd} ${update_sd_firmware_filename}; then " \ 126 "setexpr fw_sz ${filesize} / 0x200; " \ 127 "setexpr fw_sz ${fw_sz} + 1; " \ 128 "mmc write ${loadaddr} 0x2 ${fw_sz}; " \ 129 "fi; " \ 130 "fi\0" \ 131 EMMC_ENV \ 132 "mmcargs=setenv bootargs console=${console},${baudrate} " \ 133 "root=${mmcroot}\0" \ 134 "loadbootscript=" \ 135 "fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \ 136 "bootscript=echo Running bootscript from mmc ...; " \ 137 "source\0" \ 138 "loadimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image}\0" \ 139 "loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \ 140 "mmcboot=echo Booting from mmc ...; " \ 141 "run mmcargs; " \ 142 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \ 143 "if run loadfdt; then " \ 144 "bootz ${loadaddr} - ${fdt_addr}; " \ 145 "else " \ 146 "if test ${boot_fdt} = try; then " \ 147 "bootz; " \ 148 "else " \ 149 "echo WARN: Cannot load the DT; " \ 150 "fi; " \ 151 "fi; " \ 152 "else " \ 153 "bootz; " \ 154 "fi;\0" \ 155 "netargs=setenv bootargs console=${console},${baudrate} " \ 156 "root=/dev/nfs " \ 157 "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \ 158 "netboot=echo Booting from net ...; " \ 159 "run netargs; " \ 160 "if test ${ip_dyn} = yes; then " \ 161 "setenv get_cmd dhcp; " \ 162 "else " \ 163 "setenv get_cmd tftp; " \ 164 "fi; " \ 165 "${get_cmd} ${image}; " \ 166 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \ 167 "if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \ 168 "bootz ${loadaddr} - ${fdt_addr}; " \ 169 "else " \ 170 "if test ${boot_fdt} = try; then " \ 171 "bootz; " \ 172 "else " \ 173 "echo WARN: Cannot load the DT; " \ 174 "fi; " \ 175 "fi; " \ 176 "else " \ 177 "bootz; " \ 178 "fi;\0" 179 180 #define CONFIG_BOOTCOMMAND \ 181 "mmc dev ${mmcdev};" \ 182 "if mmc rescan; then " \ 183 "if run loadbootscript; then " \ 184 "run bootscript; " \ 185 "else " \ 186 "if run loadimage; then " \ 187 "run mmcboot; " \ 188 "else run netboot; " \ 189 "fi; " \ 190 "fi; " \ 191 "else run netboot; fi" 192 193 #define CONFIG_ARP_TIMEOUT 200UL 194 195 /* Miscellaneous configurable options */ 196 #define CONFIG_SYS_LONGHELP 197 #define CONFIG_SYS_HUSH_PARSER 198 #define CONFIG_SYS_PROMPT_HUSH_PS2 "> " 199 #define CONFIG_AUTO_COMPLETE 200 #define CONFIG_SYS_CBSIZE 256 201 #define CONFIG_SYS_MAXARGS 16 202 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE 203 204 #define CONFIG_SYS_MEMTEST_START 0x10000000 205 #define CONFIG_SYS_MEMTEST_END 0x10010000 206 #define CONFIG_SYS_MEMTEST_SCRATCH 0x10800000 207 208 #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR 209 210 #define CONFIG_CMDLINE_EDITING 211 #define CONFIG_STACKSIZE (128 * 1024) 212 213 /* Physical Memory Map */ 214 #define CONFIG_NR_DRAM_BANKS 1 215 #define PHYS_SDRAM MMDC0_ARB_BASE_ADDR 216 217 #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM 218 #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR 219 #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE 220 221 #define CONFIG_SYS_INIT_SP_OFFSET \ 222 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) 223 #define CONFIG_SYS_INIT_SP_ADDR \ 224 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET) 225 226 /* Environment organization */ 227 #define CONFIG_ENV_SIZE (8 * 1024) 228 229 #define CONFIG_ENV_IS_IN_MMC 230 231 #if defined(CONFIG_ENV_IS_IN_MMC) 232 #define CONFIG_ENV_OFFSET (8 * 64 * 1024) 233 #endif 234 235 #define CONFIG_OF_LIBFDT 236 237 #ifndef CONFIG_SYS_DCACHE_OFF 238 #define CONFIG_CMD_CACHE 239 #endif 240 241 /* Framebuffer */ 242 #define CONFIG_VIDEO 243 #define CONFIG_VIDEO_IPUV3 244 #define CONFIG_CFB_CONSOLE 245 #define CONFIG_VGA_AS_SINGLE_DEVICE 246 #define CONFIG_SYS_CONSOLE_IS_IN_ENV 247 #define CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE 248 #define CONFIG_VIDEO_BMP_RLE8 249 #define CONFIG_SPLASH_SCREEN 250 #define CONFIG_SPLASH_SCREEN_ALIGN 251 #define CONFIG_BMP_16BPP 252 #define CONFIG_VIDEO_LOGO 253 #define CONFIG_VIDEO_BMP_LOGO 254 #define CONFIG_IPUV3_CLK 260000000 255 #define CONFIG_IMX_HDMI 256 #define CONFIG_IMX_VIDEO_SKIP 257 258 #ifndef CONFIG_SPL 259 #define CONFIG_CI_UDC 260 #define CONFIG_USBD_HS 261 #define CONFIG_USB_GADGET_DUALSPEED 262 263 #define CONFIG_USB_GADGET 264 #define CONFIG_CMD_USB_MASS_STORAGE 265 #define CONFIG_USB_GADGET_MASS_STORAGE 266 #define CONFIG_USBDOWNLOAD_GADGET 267 #define CONFIG_USB_GADGET_VBUS_DRAW 2 268 269 #define CONFIG_G_DNL_VENDOR_NUM 0x0525 270 #define CONFIG_G_DNL_PRODUCT_NUM 0xa4a5 271 #define CONFIG_G_DNL_MANUFACTURER "FSL" 272 #endif 273 274 #endif /* __MX6QSABRE_COMMON_CONFIG_H */ 275