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_CMDLINE_TAG 15 #define CONFIG_SETUP_MEMORY_TAGS 16 #define CONFIG_INITRD_TAG 17 #define CONFIG_REVISION_TAG 18 19 #define CONFIG_IMX6_THERMAL 20 21 /* Size of malloc() pool */ 22 #define CONFIG_SYS_MALLOC_LEN (10 * SZ_1M) 23 24 #define CONFIG_BOARD_EARLY_INIT_F 25 #define CONFIG_BOARD_LATE_INIT 26 #define CONFIG_MXC_GPIO 27 28 #define CONFIG_MXC_UART 29 30 #define CONFIG_CMD_FUSE 31 #if defined(CONFIG_CMD_FUSE) || defined(CONFIG_IMX6_THERMAL) 32 #define CONFIG_MXC_OCOTP 33 #endif 34 35 /* MMC Configs */ 36 #define CONFIG_FSL_ESDHC 37 #define CONFIG_FSL_USDHC 38 #define CONFIG_SYS_FSL_ESDHC_ADDR 0 39 40 #define CONFIG_MMC 41 #define CONFIG_CMD_MMC 42 #define CONFIG_GENERIC_MMC 43 #define CONFIG_BOUNCE_BUFFER 44 #define CONFIG_CMD_EXT2 45 #define CONFIG_CMD_EXT4 46 #define CONFIG_CMD_EXT4_WRITE 47 #define CONFIG_CMD_FAT 48 #define CONFIG_DOS_PARTITION 49 50 #define CONFIG_CMD_PING 51 #define CONFIG_CMD_DHCP 52 #define CONFIG_CMD_MII 53 #define CONFIG_CMD_NET 54 #define CONFIG_FEC_MXC 55 #define CONFIG_MII 56 #define IMX_FEC_BASE ENET_BASE_ADDR 57 #define CONFIG_FEC_XCV_TYPE RGMII 58 #define CONFIG_ETHPRIME "FEC" 59 #define CONFIG_FEC_MXC_PHYADDR 1 60 61 #define CONFIG_PHYLIB 62 #define CONFIG_PHY_ATHEROS 63 64 #define CONFIG_CMD_SF 65 #ifdef CONFIG_CMD_SF 66 #define CONFIG_SPI_FLASH 67 #define CONFIG_SPI_FLASH_STMICRO 68 #define CONFIG_MXC_SPI 69 #define CONFIG_SF_DEFAULT_BUS 0 70 #define CONFIG_SF_DEFAULT_CS 0 71 #define CONFIG_SF_DEFAULT_SPEED 20000000 72 #define CONFIG_SF_DEFAULT_MODE SPI_MODE_0 73 #endif 74 75 /* allow to overwrite serial and ethaddr */ 76 #define CONFIG_ENV_OVERWRITE 77 #define CONFIG_CONS_INDEX 1 78 #define CONFIG_BAUDRATE 115200 79 80 /* Command definition */ 81 #define CONFIG_CMD_BMODE 82 #define CONFIG_CMD_BOOTZ 83 #define CONFIG_CMD_SETEXPR 84 85 #define CONFIG_BOOTDELAY 1 86 87 #define CONFIG_LOADADDR 0x12000000 88 #define CONFIG_SYS_TEXT_BASE 0x17800000 89 90 #ifdef CONFIG_SUPPORT_EMMC_BOOT 91 #define EMMC_ENV \ 92 "emmcdev=2\0" \ 93 "update_emmc_firmware=" \ 94 "if test ${ip_dyn} = yes; then " \ 95 "setenv get_cmd dhcp; " \ 96 "else " \ 97 "setenv get_cmd tftp; " \ 98 "fi; " \ 99 "if ${get_cmd} ${update_sd_firmware_filename}; then " \ 100 "if mmc dev ${emmcdev} 1; then " \ 101 "setexpr fw_sz ${filesize} / 0x200; " \ 102 "setexpr fw_sz ${fw_sz} + 1; " \ 103 "mmc write ${loadaddr} 0x2 ${fw_sz}; " \ 104 "fi; " \ 105 "fi\0" 106 #else 107 #define EMMC_ENV "" 108 #endif 109 110 #define CONFIG_EXTRA_ENV_SETTINGS \ 111 "script=boot.scr\0" \ 112 "image=zImage\0" \ 113 "fdt_file=" CONFIG_DEFAULT_FDT_FILE "\0" \ 114 "fdt_addr=0x18000000\0" \ 115 "boot_fdt=try\0" \ 116 "ip_dyn=yes\0" \ 117 "console=" CONFIG_CONSOLE_DEV "\0" \ 118 "fdt_high=0xffffffff\0" \ 119 "initrd_high=0xffffffff\0" \ 120 "mmcdev=" __stringify(CONFIG_SYS_MMC_ENV_DEV) "\0" \ 121 "mmcpart=1\0" \ 122 "mmcroot=" CONFIG_MMCROOT " rootwait rw\0" \ 123 "update_sd_firmware=" \ 124 "if test ${ip_dyn} = yes; then " \ 125 "setenv get_cmd dhcp; " \ 126 "else " \ 127 "setenv get_cmd tftp; " \ 128 "fi; " \ 129 "if mmc dev ${mmcdev}; then " \ 130 "if ${get_cmd} ${update_sd_firmware_filename}; then " \ 131 "setexpr fw_sz ${filesize} / 0x200; " \ 132 "setexpr fw_sz ${fw_sz} + 1; " \ 133 "mmc write ${loadaddr} 0x2 ${fw_sz}; " \ 134 "fi; " \ 135 "fi\0" \ 136 EMMC_ENV \ 137 "mmcargs=setenv bootargs console=${console},${baudrate} " \ 138 "root=${mmcroot}\0" \ 139 "loadbootscript=" \ 140 "fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \ 141 "bootscript=echo Running bootscript from mmc ...; " \ 142 "source\0" \ 143 "loadimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image}\0" \ 144 "loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \ 145 "mmcboot=echo Booting from mmc ...; " \ 146 "run mmcargs; " \ 147 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \ 148 "if run loadfdt; then " \ 149 "bootz ${loadaddr} - ${fdt_addr}; " \ 150 "else " \ 151 "if test ${boot_fdt} = try; then " \ 152 "bootz; " \ 153 "else " \ 154 "echo WARN: Cannot load the DT; " \ 155 "fi; " \ 156 "fi; " \ 157 "else " \ 158 "bootz; " \ 159 "fi;\0" \ 160 "netargs=setenv bootargs console=${console},${baudrate} " \ 161 "root=/dev/nfs " \ 162 "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \ 163 "netboot=echo Booting from net ...; " \ 164 "run netargs; " \ 165 "if test ${ip_dyn} = yes; then " \ 166 "setenv get_cmd dhcp; " \ 167 "else " \ 168 "setenv get_cmd tftp; " \ 169 "fi; " \ 170 "${get_cmd} ${image}; " \ 171 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \ 172 "if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \ 173 "bootz ${loadaddr} - ${fdt_addr}; " \ 174 "else " \ 175 "if test ${boot_fdt} = try; then " \ 176 "bootz; " \ 177 "else " \ 178 "echo WARN: Cannot load the DT; " \ 179 "fi; " \ 180 "fi; " \ 181 "else " \ 182 "bootz; " \ 183 "fi;\0" 184 185 #define CONFIG_BOOTCOMMAND \ 186 "mmc dev ${mmcdev};" \ 187 "if mmc rescan; then " \ 188 "if run loadbootscript; then " \ 189 "run bootscript; " \ 190 "else " \ 191 "if run loadimage; then " \ 192 "run mmcboot; " \ 193 "else run netboot; " \ 194 "fi; " \ 195 "fi; " \ 196 "else run netboot; fi" 197 198 #define CONFIG_ARP_TIMEOUT 200UL 199 200 /* Miscellaneous configurable options */ 201 #define CONFIG_SYS_LONGHELP 202 #define CONFIG_SYS_HUSH_PARSER 203 #define CONFIG_SYS_PROMPT_HUSH_PS2 "> " 204 #define CONFIG_AUTO_COMPLETE 205 #define CONFIG_SYS_CBSIZE 256 206 #define CONFIG_SYS_MAXARGS 16 207 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE 208 209 #define CONFIG_SYS_MEMTEST_START 0x10000000 210 #define CONFIG_SYS_MEMTEST_END 0x10010000 211 #define CONFIG_SYS_MEMTEST_SCRATCH 0x10800000 212 213 #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR 214 215 #define CONFIG_CMDLINE_EDITING 216 #define CONFIG_STACKSIZE (128 * 1024) 217 218 /* Physical Memory Map */ 219 #define CONFIG_NR_DRAM_BANKS 1 220 #define PHYS_SDRAM MMDC0_ARB_BASE_ADDR 221 222 #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM 223 #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR 224 #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE 225 226 #define CONFIG_SYS_INIT_SP_OFFSET \ 227 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) 228 #define CONFIG_SYS_INIT_SP_ADDR \ 229 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET) 230 231 /* Environment organization */ 232 #define CONFIG_ENV_SIZE (8 * 1024) 233 234 #define CONFIG_ENV_IS_IN_MMC 235 236 #if defined(CONFIG_ENV_IS_IN_MMC) 237 #define CONFIG_ENV_OFFSET (8 * 64 * 1024) 238 #endif 239 240 #define CONFIG_OF_LIBFDT 241 242 #ifndef CONFIG_SYS_DCACHE_OFF 243 #define CONFIG_CMD_CACHE 244 #endif 245 246 /* Framebuffer */ 247 #define CONFIG_VIDEO 248 #define CONFIG_VIDEO_IPUV3 249 #define CONFIG_CFB_CONSOLE 250 #define CONFIG_VGA_AS_SINGLE_DEVICE 251 #define CONFIG_SYS_CONSOLE_IS_IN_ENV 252 #define CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE 253 #define CONFIG_VIDEO_BMP_RLE8 254 #define CONFIG_SPLASH_SCREEN 255 #define CONFIG_SPLASH_SCREEN_ALIGN 256 #define CONFIG_BMP_16BPP 257 #define CONFIG_VIDEO_LOGO 258 #define CONFIG_VIDEO_BMP_LOGO 259 #define CONFIG_IPUV3_CLK 260000000 260 #define CONFIG_IMX_HDMI 261 #define CONFIG_IMX_VIDEO_SKIP 262 263 #ifndef CONFIG_SPL 264 #define CONFIG_CI_UDC 265 #define CONFIG_USBD_HS 266 #define CONFIG_USB_GADGET_DUALSPEED 267 268 #define CONFIG_USB_GADGET 269 #define CONFIG_CMD_USB_MASS_STORAGE 270 #define CONFIG_USB_GADGET_MASS_STORAGE 271 #define CONFIG_USBDOWNLOAD_GADGET 272 #define CONFIG_USB_GADGET_VBUS_DRAW 2 273 274 #define CONFIG_G_DNL_VENDOR_NUM 0x0525 275 #define CONFIG_G_DNL_PRODUCT_NUM 0xa4a5 276 #define CONFIG_G_DNL_MANUFACTURER "FSL" 277 #endif 278 279 #endif /* __MX6QSABRE_COMMON_CONFIG_H */ 280