1 /* SPDX-License-Identifier: GPL-2.0+ */ 2 /* 3 * Copyright (C) 2013 Gateworks Corporation 4 */ 5 6 #ifndef __CONFIG_H 7 #define __CONFIG_H 8 9 /* SPL */ 10 /* Location in NAND to read U-Boot from */ 11 12 /* Falcon Mode */ 13 #define CONFIG_SYS_SPL_ARGS_ADDR 0x18000000 14 15 /* Falcon Mode - NAND support: args@17MB kernel@18MB */ 16 #define CONFIG_SYS_NAND_SPL_KERNEL_OFFS (18 * SZ_1M) 17 18 /* Falcon Mode - MMC support: args@1MB kernel@2MB */ 19 #define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTOR 0x800 /* 1MB */ 20 #define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTORS (CONFIG_CMD_SPL_WRITE_SIZE / 512) 21 #define CONFIG_SYS_MMCSD_RAW_MODE_KERNEL_SECTOR 0x1000 /* 2MB */ 22 23 #include "imx6_spl.h" /* common IMX6 SPL configuration */ 24 #include "mx6_common.h" 25 26 /* Serial */ 27 #define CONFIG_MXC_UART_BASE UART2_BASE 28 29 /* NAND */ 30 #define CONFIG_SYS_MAX_NAND_DEVICE 1 31 32 #undef CONFIG_SYS_BOOTM_LEN 33 #define CONFIG_SYS_BOOTM_LEN (64 << 20) 34 35 /* I2C Configs */ 36 #define CONFIG_I2C_GSC 0 37 #define CONFIG_I2C_EDID 38 39 /* MMC Configs */ 40 #define CONFIG_SYS_FSL_ESDHC_ADDR 0 41 42 /* 43 * SATA Configs 44 */ 45 #ifdef CONFIG_CMD_SATA 46 #define CONFIG_SYS_SATA_MAX_DEVICE 1 47 #define CONFIG_DWC_AHSATA_PORT_ID 0 48 #define CONFIG_DWC_AHSATA_BASE_ADDR SATA_ARB_BASE_ADDR 49 #define CONFIG_LBA48 50 #endif 51 52 /* 53 * PCI express 54 */ 55 #ifdef CONFIG_CMD_PCI 56 #define CONFIG_PCIE_IMX 57 #endif 58 59 /* 60 * PMIC 61 */ 62 #define CONFIG_POWER_PFUZE100 63 #define CONFIG_POWER_PFUZE100_I2C_ADDR 0x08 64 #define CONFIG_POWER_LTC3676 65 #define CONFIG_POWER_LTC3676_I2C_ADDR 0x3c 66 67 /* Various command support */ 68 69 /* USB Configs */ 70 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET /* For OTG port */ 71 #define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW) 72 #define CONFIG_MXC_USB_FLAGS 0 73 #define CONFIG_USBD_HS 74 75 /* Framebuffer and LCD */ 76 #define CONFIG_VIDEO_LOGO 77 #define CONFIG_IMX_HDMI 78 #define CONFIG_IMX_VIDEO_SKIP 79 #define CONFIG_VIDEO_BMP_LOGO 80 #define CONFIG_HIDE_LOGO_VERSION /* Custom config to hide U-boot version */ 81 82 /* Miscellaneous configurable options */ 83 #define CONFIG_HWCONFIG 84 85 /* Memory configuration */ 86 87 /* Physical Memory Map */ 88 #define PHYS_SDRAM MMDC0_ARB_BASE_ADDR 89 #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM 90 #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR 91 #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE 92 93 #define CONFIG_SYS_INIT_SP_OFFSET \ 94 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) 95 #define CONFIG_SYS_INIT_SP_ADDR \ 96 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET) 97 98 /* 99 * MTD Command for mtdparts 100 */ 101 102 /* Persistent Environment Config */ 103 104 /* Environment */ 105 #define CONFIG_IPADDR 192.168.1.1 106 #define CONFIG_SERVERIP 192.168.1.146 107 108 #define CONFIG_EXTRA_ENV_SETTINGS_COMMON \ 109 "splashpos=m,m\0" \ 110 "splashimage=" __stringify(CONFIG_LOADADDR) "\0" \ 111 "usb_pgood_delay=2000\0" \ 112 "console=ttymxc1\0" \ 113 "bootdevs=usb mmc sata flash\0" \ 114 "hwconfig=_UNKNOWN_\0" \ 115 "video=\0" \ 116 \ 117 "mtdparts=" CONFIG_MTDPARTS_DEFAULT "\0" \ 118 "mtdids=" CONFIG_MTDIDS_DEFAULT "\0" \ 119 "disk=0\0" \ 120 "part=1\0" \ 121 \ 122 "fdt_high=0xffffffff\0" \ 123 "fdt_addr=0x18000000\0" \ 124 "initrd_high=0xffffffff\0" \ 125 "fixfdt=" \ 126 "fdt addr ${fdt_addr}\0" \ 127 "bootdir=boot\0" \ 128 "loadfdt=" \ 129 "if ${fsload} ${fdt_addr} ${bootdir}/${fdt_file}; then " \ 130 "echo Loaded DTB from ${bootdir}/${fdt_file}; " \ 131 "run fixfdt; " \ 132 "elif ${fsload} ${fdt_addr} ${bootdir}/${fdt_file1}; then " \ 133 "echo Loaded DTB from ${bootdir}/${fdt_file1}; " \ 134 "run fixfdt; " \ 135 "elif ${fsload} ${fdt_addr} ${bootdir}/${fdt_file2}; then " \ 136 "echo Loaded DTB from ${bootdir}/${fdt_file2}; " \ 137 "run fixfdt; " \ 138 "fi\0" \ 139 \ 140 "fs=ext4\0" \ 141 "script=6x_bootscript-ventana\0" \ 142 "loadscript=" \ 143 "if ${fsload} ${loadaddr} ${bootdir}/${script}; then " \ 144 "source ${loadaddr}; " \ 145 "fi\0" \ 146 \ 147 "uimage=uImage\0" \ 148 "mmc_root=mmcblk0p1\0" \ 149 "mmc_boot=" \ 150 "setenv fsload \"${fs}load mmc ${disk}:${part}\"; " \ 151 "mmc dev ${disk} && mmc rescan && " \ 152 "setenv dtype mmc; run loadscript; " \ 153 "if ${fsload} ${loadaddr} ${bootdir}/${uimage}; then " \ 154 "setenv bootargs console=${console},${baudrate} " \ 155 "root=/dev/${mmc_root} rootfstype=${fs} " \ 156 "rootwait rw ${video} ${extra}; " \ 157 "if run loadfdt; then " \ 158 "bootm ${loadaddr} - ${fdt_addr}; " \ 159 "else " \ 160 "bootm; " \ 161 "fi; " \ 162 "fi\0" \ 163 \ 164 "sata_boot=" \ 165 "setenv fsload \"${fs}load sata ${disk}:${part}\"; " \ 166 "sata init && " \ 167 "setenv dtype sata; run loadscript; " \ 168 "if ${fsload} ${loadaddr} ${bootdir}/${uimage}; then " \ 169 "setenv bootargs console=${console},${baudrate} " \ 170 "root=/dev/sda1 rootfstype=${fs} " \ 171 "rootwait rw ${video} ${extra}; " \ 172 "if run loadfdt; then " \ 173 "bootm ${loadaddr} - ${fdt_addr}; " \ 174 "else " \ 175 "bootm; " \ 176 "fi; " \ 177 "fi\0" \ 178 "usb_boot=" \ 179 "setenv fsload \"${fs}load usb ${disk}:${part}\"; " \ 180 "usb start && usb dev ${disk} && " \ 181 "setenv dtype usb; run loadscript; " \ 182 "if ${fsload} ${loadaddr} ${bootdir}/${uimage}; then " \ 183 "setenv bootargs console=${console},${baudrate} " \ 184 "root=/dev/sda1 rootfstype=${fs} " \ 185 "rootwait rw ${video} ${extra}; " \ 186 "if run loadfdt; then " \ 187 "bootm ${loadaddr} - ${fdt_addr}; " \ 188 "else " \ 189 "bootm; " \ 190 "fi; " \ 191 "fi\0" 192 193 #ifdef CONFIG_SPI_FLASH 194 #define CONFIG_EXTRA_ENV_SETTINGS \ 195 CONFIG_EXTRA_ENV_SETTINGS_COMMON \ 196 "image_os=ventana/openwrt-imx6-imx6q-gw5400-a-squashfs.bin\0" \ 197 "image_uboot=ventana/u-boot_spi.imx\0" \ 198 \ 199 "spi_koffset=0x90000\0" \ 200 "spi_klen=0x200000\0" \ 201 \ 202 "spi_updateuboot=echo Updating uboot from " \ 203 "${serverip}:${image_uboot}...; " \ 204 "tftpboot ${loadaddr} ${image_uboot} && " \ 205 "sf probe && sf erase 0 80000 && " \ 206 "sf write ${loadaddr} 400 ${filesize}\0" \ 207 "spi_update=echo Updating OS from ${serverip}:${image_os} " \ 208 "to ${spi_koffset} ...; " \ 209 "tftp ${loadaddr} ${image_os} && " \ 210 "sf probe && " \ 211 "sf update ${loadaddr} ${spi_koffset} ${filesize}\0" \ 212 \ 213 "flash_boot=" \ 214 "if sf probe && " \ 215 "sf read ${loadaddr} ${spi_koffset} ${spi_klen}; then " \ 216 "setenv bootargs console=${console},${baudrate} " \ 217 "root=/dev/mtdblock3 " \ 218 "rootfstype=squashfs,jffs2 " \ 219 "${video} ${extra}; " \ 220 "bootm; " \ 221 "fi\0" 222 #else 223 #define CONFIG_EXTRA_ENV_SETTINGS \ 224 CONFIG_EXTRA_ENV_SETTINGS_COMMON \ 225 \ 226 "image_rootfs=openwrt-imx6-ventana-rootfs.ubi\0" \ 227 "nand_update=echo Updating NAND from ${serverip}:${image_rootfs}...; " \ 228 "tftp ${loadaddr} ${image_rootfs} && " \ 229 "nand erase.part rootfs && " \ 230 "nand write ${loadaddr} rootfs ${filesize}\0" \ 231 \ 232 "flash_boot=" \ 233 "setenv fsload 'ubifsload'; " \ 234 "ubi part rootfs; " \ 235 "if ubi check boot; then " \ 236 "ubifsmount ubi0:boot; " \ 237 "setenv root ubi0:rootfs ubi.mtd=2 " \ 238 "rootfstype=squashfs,ubifs; " \ 239 "setenv bootdir; " \ 240 "elif ubi check rootfs; then " \ 241 "ubifsmount ubi0:rootfs; " \ 242 "setenv root ubi0:rootfs ubi.mtd=2 " \ 243 "rootfstype=ubifs; " \ 244 "fi; " \ 245 "setenv dtype nand; run loadscript; " \ 246 "if ${fsload} ${loadaddr} ${bootdir}/${uimage}; then " \ 247 "setenv bootargs console=${console},${baudrate} " \ 248 "root=${root} ${video} ${extra}; " \ 249 "if run loadfdt; then " \ 250 "ubifsumount; " \ 251 "bootm ${loadaddr} - ${fdt_addr}; " \ 252 "else " \ 253 "ubifsumount; bootm; " \ 254 "fi; " \ 255 "fi\0" 256 #endif 257 258 #define CONFIG_BOOTCOMMAND \ 259 "for btype in ${bootdevs}; do " \ 260 "echo; echo Attempting ${btype} boot...; " \ 261 "if run ${btype}_boot; then; fi; " \ 262 "done" 263 264 #endif /* __CONFIG_H */ 265