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 #ifdef CONFIG_SUPPORT_EMMC_BOOT 80 #define EMMC_ENV \ 81 "emmcdev=2\0" \ 82 "update_emmc_firmware=" \ 83 "if test ${ip_dyn} = yes; then " \ 84 "setenv get_cmd dhcp; " \ 85 "else " \ 86 "setenv get_cmd tftp; " \ 87 "fi; " \ 88 "if ${get_cmd} ${update_sd_firmware_filename}; then " \ 89 "if mmc dev ${emmcdev} 1; then " \ 90 "setexpr fw_sz ${filesize} / 0x200; " \ 91 "setexpr fw_sz ${fw_sz} + 1; " \ 92 "mmc write ${loadaddr} 0x2 ${fw_sz}; " \ 93 "fi; " \ 94 "fi\0" 95 #else 96 #define EMMC_ENV "" 97 #endif 98 99 #define CONFIG_EXTRA_ENV_SETTINGS \ 100 "script=boot.scr\0" \ 101 "image=zImage\0" \ 102 "fdt_file=" CONFIG_DEFAULT_FDT_FILE "\0" \ 103 "fdt_addr=0x18000000\0" \ 104 "boot_fdt=try\0" \ 105 "ip_dyn=yes\0" \ 106 "console=" CONFIG_CONSOLE_DEV "\0" \ 107 "fdt_high=0xffffffff\0" \ 108 "initrd_high=0xffffffff\0" \ 109 "mmcdev=" __stringify(CONFIG_SYS_MMC_ENV_DEV) "\0" \ 110 "mmcpart=1\0" \ 111 "mmcroot=" CONFIG_MMCROOT " rootwait rw\0" \ 112 "update_sd_firmware=" \ 113 "if test ${ip_dyn} = yes; then " \ 114 "setenv get_cmd dhcp; " \ 115 "else " \ 116 "setenv get_cmd tftp; " \ 117 "fi; " \ 118 "if mmc dev ${mmcdev}; then " \ 119 "if ${get_cmd} ${update_sd_firmware_filename}; then " \ 120 "setexpr fw_sz ${filesize} / 0x200; " \ 121 "setexpr fw_sz ${fw_sz} + 1; " \ 122 "mmc write ${loadaddr} 0x2 ${fw_sz}; " \ 123 "fi; " \ 124 "fi\0" \ 125 EMMC_ENV \ 126 "mmcargs=setenv bootargs console=${console},${baudrate} " \ 127 "root=${mmcroot}\0" \ 128 "loadbootscript=" \ 129 "fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \ 130 "bootscript=echo Running bootscript from mmc ...; " \ 131 "source\0" \ 132 "loadimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image}\0" \ 133 "loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \ 134 "mmcboot=echo Booting from mmc ...; " \ 135 "run mmcargs; " \ 136 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \ 137 "if run loadfdt; then " \ 138 "bootz ${loadaddr} - ${fdt_addr}; " \ 139 "else " \ 140 "if test ${boot_fdt} = try; then " \ 141 "bootz; " \ 142 "else " \ 143 "echo WARN: Cannot load the DT; " \ 144 "fi; " \ 145 "fi; " \ 146 "else " \ 147 "bootz; " \ 148 "fi;\0" \ 149 "netargs=setenv bootargs console=${console},${baudrate} " \ 150 "root=/dev/nfs " \ 151 "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \ 152 "netboot=echo Booting from net ...; " \ 153 "run netargs; " \ 154 "if test ${ip_dyn} = yes; then " \ 155 "setenv get_cmd dhcp; " \ 156 "else " \ 157 "setenv get_cmd tftp; " \ 158 "fi; " \ 159 "${get_cmd} ${image}; " \ 160 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \ 161 "if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \ 162 "bootz ${loadaddr} - ${fdt_addr}; " \ 163 "else " \ 164 "if test ${boot_fdt} = try; then " \ 165 "bootz; " \ 166 "else " \ 167 "echo WARN: Cannot load the DT; " \ 168 "fi; " \ 169 "fi; " \ 170 "else " \ 171 "bootz; " \ 172 "fi;\0" 173 174 #define CONFIG_BOOTCOMMAND \ 175 "mmc dev ${mmcdev};" \ 176 "if mmc rescan; then " \ 177 "if run loadbootscript; then " \ 178 "run bootscript; " \ 179 "else " \ 180 "if run loadimage; then " \ 181 "run mmcboot; " \ 182 "else run netboot; " \ 183 "fi; " \ 184 "fi; " \ 185 "else run netboot; fi" 186 187 #define CONFIG_ARP_TIMEOUT 200UL 188 189 /* Miscellaneous configurable options */ 190 #define CONFIG_SYS_LONGHELP 191 #define CONFIG_SYS_HUSH_PARSER 192 #define CONFIG_SYS_PROMPT_HUSH_PS2 "> " 193 #define CONFIG_AUTO_COMPLETE 194 #define CONFIG_SYS_CBSIZE 256 195 #define CONFIG_SYS_MAXARGS 16 196 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE 197 198 #define CONFIG_SYS_MEMTEST_START 0x10000000 199 #define CONFIG_SYS_MEMTEST_END 0x10010000 200 #define CONFIG_SYS_MEMTEST_SCRATCH 0x10800000 201 202 #define CONFIG_CMDLINE_EDITING 203 #define CONFIG_STACKSIZE (128 * 1024) 204 205 /* Physical Memory Map */ 206 #define CONFIG_NR_DRAM_BANKS 1 207 #define PHYS_SDRAM MMDC0_ARB_BASE_ADDR 208 209 #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM 210 #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR 211 #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE 212 213 #define CONFIG_SYS_INIT_SP_OFFSET \ 214 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) 215 #define CONFIG_SYS_INIT_SP_ADDR \ 216 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET) 217 218 /* Environment organization */ 219 #define CONFIG_ENV_SIZE (8 * 1024) 220 221 #define CONFIG_ENV_IS_IN_MMC 222 223 #if defined(CONFIG_ENV_IS_IN_MMC) 224 #define CONFIG_ENV_OFFSET (8 * 64 * 1024) 225 #endif 226 227 #define CONFIG_OF_LIBFDT 228 229 #ifndef CONFIG_SYS_DCACHE_OFF 230 #define CONFIG_CMD_CACHE 231 #endif 232 233 /* Framebuffer */ 234 #define CONFIG_VIDEO 235 #define CONFIG_VIDEO_IPUV3 236 #define CONFIG_CFB_CONSOLE 237 #define CONFIG_VGA_AS_SINGLE_DEVICE 238 #define CONFIG_SYS_CONSOLE_IS_IN_ENV 239 #define CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE 240 #define CONFIG_VIDEO_BMP_RLE8 241 #define CONFIG_SPLASH_SCREEN 242 #define CONFIG_SPLASH_SCREEN_ALIGN 243 #define CONFIG_BMP_16BPP 244 #define CONFIG_VIDEO_LOGO 245 #define CONFIG_VIDEO_BMP_LOGO 246 #define CONFIG_IPUV3_CLK 260000000 247 #define CONFIG_IMX_HDMI 248 #define CONFIG_IMX_VIDEO_SKIP 249 250 #ifndef CONFIG_SPL 251 #define CONFIG_CI_UDC 252 #define CONFIG_USBD_HS 253 #define CONFIG_USB_GADGET_DUALSPEED 254 255 #define CONFIG_USB_GADGET 256 #define CONFIG_CMD_USB_MASS_STORAGE 257 #define CONFIG_USB_GADGET_MASS_STORAGE 258 #define CONFIG_USBDOWNLOAD_GADGET 259 #define CONFIG_USB_GADGET_VBUS_DRAW 2 260 261 #define CONFIG_G_DNL_VENDOR_NUM 0x0525 262 #define CONFIG_G_DNL_PRODUCT_NUM 0xa4a5 263 #define CONFIG_G_DNL_MANUFACTURER "FSL" 264 #endif 265 266 #endif /* __MX6QSABRE_COMMON_CONFIG_H */ 267