| /* |
| * Copyright (C) 2013 Gateworks Corporation |
| * |
| * SPDX-License-Identifier: GPL-2.0+ |
| */ |
| |
| #ifndef __CONFIG_H |
| #define __CONFIG_H |
| |
| /* SPL */ |
| #define CONFIG_SPL_NAND_SUPPORT |
| #define CONFIG_SPL_MMC_SUPPORT |
| #define CONFIG_SPL_FAT_SUPPORT |
| /* |
| #define CONFIG_SPL_SATA_SUPPORT |
| */ |
| /* Location in NAND to read U-Boot from */ |
| #define CONFIG_SYS_NAND_U_BOOT_OFFS (14 * 1024 * 1024) |
| |
| #include "imx6_spl.h" /* common IMX6 SPL configuration */ |
| #include "mx6_common.h" |
| #define CONFIG_MX6 |
| #define CONFIG_DISPLAY_CPUINFO /* display cpu info */ |
| #define CONFIG_DISPLAY_BOARDINFO_LATE /* display board info (after reloc) */ |
| |
| #define CONFIG_MACH_TYPE 4520 /* Gateworks Ventana Platform */ |
| |
| #include <asm/arch/imx-regs.h> |
| #include <asm/imx-common/gpio.h> |
| |
| /* ATAGs */ |
| #define CONFIG_CMDLINE_TAG |
| #define CONFIG_SETUP_MEMORY_TAGS |
| #define CONFIG_INITRD_TAG |
| #define CONFIG_SERIAL_TAG |
| #define CONFIG_REVISION_TAG |
| |
| #define CONFIG_SYS_GENERIC_BOARD |
| |
| /* Size of malloc() pool */ |
| #define CONFIG_SYS_MALLOC_LEN (10 * 1024 * 1024) |
| #define CONFIG_SYS_MALLOC_F_LEN (1 << 10) |
| |
| /* Init Functions */ |
| #define CONFIG_BOARD_EARLY_INIT_F |
| #define CONFIG_MISC_INIT_R |
| |
| /* GPIO */ |
| #define CONFIG_MXC_GPIO |
| |
| /* Serial */ |
| #define CONFIG_MXC_UART |
| #define CONFIG_MXC_UART_BASE UART2_BASE |
| |
| #ifdef CONFIG_SPI_FLASH |
| |
| /* SPI */ |
| #define CONFIG_CMD_SF |
| #ifdef CONFIG_CMD_SF |
| #define CONFIG_MXC_SPI |
| #define CONFIG_SPI_FLASH_MTD |
| #define CONFIG_SPI_FLASH_BAR |
| #define CONFIG_SPI_FLASH_WINBOND |
| #define CONFIG_SF_DEFAULT_BUS 0 |
| #define CONFIG_SF_DEFAULT_CS 0 |
| /* GPIO 3-19 (21248) */ |
| #define CONFIG_SF_DEFAULT_SPEED 30000000 |
| #define CONFIG_SF_DEFAULT_MODE (SPI_MODE_0) |
| #endif |
| |
| #else |
| /* Enable NAND support */ |
| #define CONFIG_CMD_TIME |
| #define CONFIG_CMD_NAND |
| #define CONFIG_CMD_NAND_TRIMFFS |
| #ifdef CONFIG_CMD_NAND |
| #define CONFIG_NAND_MXS |
| #define CONFIG_SYS_MAX_NAND_DEVICE 1 |
| #define CONFIG_SYS_NAND_BASE 0x40000000 |
| #define CONFIG_SYS_NAND_5_ADDR_CYCLE |
| #define CONFIG_SYS_NAND_ONFI_DETECTION |
| |
| /* DMA stuff, needed for GPMI/MXS NAND support */ |
| #define CONFIG_APBH_DMA |
| #define CONFIG_APBH_DMA_BURST |
| #define CONFIG_APBH_DMA_BURST8 |
| #endif |
| |
| #endif /* CONFIG_SPI_FLASH */ |
| |
| /* Flattened Image Tree Suport */ |
| #define CONFIG_FIT |
| #define CONFIG_FIT_VERBOSE |
| |
| /* I2C Configs */ |
| #define CONFIG_CMD_I2C |
| #define CONFIG_SYS_I2C |
| #define CONFIG_SYS_I2C_MXC |
| #define CONFIG_SYS_I2C_SPEED 100000 |
| #define CONFIG_I2C_GSC 0 |
| #define CONFIG_I2C_PMIC 1 |
| |
| /* MMC Configs */ |
| #define CONFIG_FSL_ESDHC |
| #define CONFIG_FSL_USDHC |
| #define CONFIG_SYS_FSL_ESDHC_ADDR 0 |
| #define CONFIG_SYS_FSL_USDHC_NUM 1 |
| #define CONFIG_MMC |
| #define CONFIG_CMD_MMC |
| #define CONFIG_GENERIC_MMC |
| #define CONFIG_BOUNCE_BUFFER |
| |
| /* Filesystem support */ |
| #define CONFIG_CMD_EXT2 |
| #define CONFIG_CMD_FAT |
| #define CONFIG_CMD_UBIFS |
| #define CONFIG_DOS_PARTITION |
| |
| /* Network config - Allow larger/faster download for TFTP/NFS */ |
| #define CONFIG_IP_DEFRAG |
| #define CONFIG_TFTP_BLOCKSIZE 4096 |
| #define CONFIG_NFS_READ_SIZE 4096 |
| |
| /* |
| * SATA Configs |
| */ |
| #define CONFIG_CMD_SATA |
| #ifdef CONFIG_CMD_SATA |
| #define CONFIG_DWC_AHSATA |
| #define CONFIG_SYS_SATA_MAX_DEVICE 1 |
| #define CONFIG_DWC_AHSATA_PORT_ID 0 |
| #define CONFIG_DWC_AHSATA_BASE_ADDR SATA_ARB_BASE_ADDR |
| #define CONFIG_LBA48 |
| #define CONFIG_LIBATA |
| #endif |
| |
| /* |
| * PCI express |
| */ |
| #define CONFIG_CMD_PCI |
| #ifdef CONFIG_CMD_PCI |
| #define CONFIG_PCI |
| #define CONFIG_PCI_PNP |
| #define CONFIG_PCI_SCAN_SHOW |
| #define CONFIG_PCI_FIXUP_DEV |
| #define CONFIG_PCIE_IMX |
| #endif |
| |
| /* |
| * PMIC |
| */ |
| #define CONFIG_POWER |
| #define CONFIG_POWER_I2C |
| #define CONFIG_POWER_PFUZE100 |
| #define CONFIG_POWER_PFUZE100_I2C_ADDR 0x08 |
| #define CONFIG_POWER_LTC3676 |
| #define CONFIG_POWER_LTC3676_I2C_ADDR 0x3c |
| |
| /* Various command support */ |
| #include <config_cmd_default.h> |
| #undef CONFIG_CMD_IMLS |
| #define CONFIG_CMD_PING |
| #define CONFIG_CMD_DHCP |
| #define CONFIG_CMD_MII |
| #define CONFIG_CMD_NET |
| #define CONFIG_CMD_BMODE /* set eFUSE shadow for a boot dev and reset */ |
| #define CONFIG_CMD_HDMIDETECT /* detect HDMI output device */ |
| #define CONFIG_CMD_SETEXPR |
| #define CONFIG_CMD_BOOTZ |
| #define CONFIG_CMD_GSC |
| #define CONFIG_CMD_EECONFIG /* Gateworks EEPROM config cmd */ |
| #define CONFIG_CMD_UBI |
| #define CONFIG_RBTREE |
| #define CONFIG_LZO |
| #define CONFIG_CMD_FUSE /* eFUSE read/write support */ |
| #ifdef CONFIG_CMD_FUSE |
| #define CONFIG_MXC_OCOTP |
| #endif |
| |
| |
| /* Ethernet support */ |
| #define CONFIG_FEC_MXC |
| #define CONFIG_MII |
| #define IMX_FEC_BASE ENET_BASE_ADDR |
| #define CONFIG_FEC_XCV_TYPE RGMII |
| #define CONFIG_ETHPRIME "FEC" |
| #define CONFIG_FEC_MXC_PHYADDR 0 |
| #define CONFIG_PHYLIB |
| #define CONFIG_ARP_TIMEOUT 200UL |
| |
| /* USB Configs */ |
| #define CONFIG_CMD_USB |
| #define CONFIG_USB_EHCI |
| #define CONFIG_USB_EHCI_MX6 |
| #define CONFIG_USB_STORAGE |
| #define CONFIG_USB_HOST_ETHER |
| #define CONFIG_USB_ETHER_ASIX |
| #define CONFIG_USB_ETHER_SMSC95XX |
| #define CONFIG_USB_MAX_CONTROLLER_COUNT 2 |
| #define CONFIG_EHCI_HCD_INIT_AFTER_RESET /* For OTG port */ |
| #define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW) |
| #define CONFIG_MXC_USB_FLAGS 0 |
| #define CONFIG_USB_KEYBOARD |
| #define CONFIG_CI_UDC |
| #define CONFIG_USBD_HS |
| #define CONFIG_USB_GADGET_DUALSPEED |
| #define CONFIG_USB_ETHER |
| #define CONFIG_USB_ETH_CDC |
| #define CONFIG_NETCONSOLE |
| #define CONFIG_SYS_USB_EVENT_POLL_VIA_CONTROL_EP |
| |
| /* Framebuffer and LCD */ |
| #define CONFIG_VIDEO |
| #define CONFIG_VIDEO_IPUV3 |
| #define CONFIG_CFB_CONSOLE |
| #define CONFIG_VGA_AS_SINGLE_DEVICE |
| #define CONFIG_SYS_CONSOLE_IS_IN_ENV |
| #define CONFIG_VIDEO_BMP_RLE8 |
| #define CONFIG_SPLASH_SCREEN |
| #define CONFIG_BMP_16BPP |
| #define CONFIG_VIDEO_LOGO |
| #define CONFIG_IPUV3_CLK 260000000 |
| #define CONFIG_CMD_HDMIDETECT |
| #define CONFIG_CONSOLE_MUX |
| #define CONFIG_IMX_HDMI |
| #define CONFIG_IMX_VIDEO_SKIP |
| |
| /* serial console (ttymxc1,115200) */ |
| #define CONFIG_CONS_INDEX 1 |
| #define CONFIG_BAUDRATE 115200 |
| |
| /* Miscellaneous configurable options */ |
| #define CONFIG_SYS_LONGHELP |
| #define CONFIG_SYS_HUSH_PARSER |
| #define CONFIG_SYS_PROMPT "Ventana > " |
| #define CONFIG_SYS_CBSIZE 1024 |
| #define CONFIG_AUTO_COMPLETE |
| #define CONFIG_CMDLINE_EDITING |
| #define CONFIG_HWCONFIG |
| |
| /* Print Buffer Size */ |
| #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16) |
| #define CONFIG_SYS_MAXARGS 16 |
| #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE |
| |
| /* Memory configuration */ |
| #define CONFIG_SYS_MEMTEST_START 0x10000000 |
| #define CONFIG_SYS_MEMTEST_END 0x10010000 |
| #define CONFIG_SYS_MEMTEST_SCRATCH 0x10800000 |
| #define CONFIG_SYS_TEXT_BASE 0x17800000 |
| #define CONFIG_SYS_LOAD_ADDR 0x12000000 |
| |
| /* Physical Memory Map */ |
| #define CONFIG_NR_DRAM_BANKS 1 |
| #define PHYS_SDRAM MMDC0_ARB_BASE_ADDR |
| #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM |
| #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR |
| #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE |
| |
| #define CONFIG_SYS_INIT_SP_OFFSET \ |
| (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) |
| #define CONFIG_SYS_INIT_SP_ADDR \ |
| (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET) |
| |
| /* FLASH and environment organization */ |
| #define CONFIG_SYS_NO_FLASH /* no NOR flash */ |
| |
| /* |
| * MTD Command for mtdparts |
| */ |
| #define CONFIG_CMD_MTDPARTS |
| #define CONFIG_MTD_DEVICE |
| #define CONFIG_MTD_PARTITIONS |
| #ifdef CONFIG_SPI_FLASH |
| #define MTDIDS_DEFAULT "nor0=nor" |
| #define MTDPARTS_DEFAULT \ |
| "mtdparts=nor:512k(uboot),64k(env),2m(kernel),-(rootfs)" |
| #else |
| #define MTDIDS_DEFAULT "nand0=nand" |
| #define MTDPARTS_DEFAULT "mtdparts=nand:16m(uboot),1m(env),-(rootfs)" |
| #endif |
| |
| /* Persistent Environment Config */ |
| #define CONFIG_ENV_OVERWRITE /* allow to overwrite serial and ethaddr */ |
| #ifdef CONFIG_SPI_FLASH |
| #define CONFIG_ENV_IS_IN_SPI_FLASH |
| #else |
| #define CONFIG_ENV_IS_IN_NAND |
| #endif |
| #if defined(CONFIG_ENV_IS_IN_MMC) |
| #define CONFIG_ENV_OFFSET (6 * 64 * 1024) |
| #define CONFIG_ENV_SIZE (8 * 1024) |
| #define CONFIG_SYS_MMC_ENV_DEV 0 |
| #elif defined(CONFIG_ENV_IS_IN_NAND) |
| #define CONFIG_ENV_OFFSET (16 << 20) |
| #define CONFIG_ENV_SECT_SIZE (128 << 10) |
| #define CONFIG_ENV_SIZE CONFIG_ENV_SECT_SIZE |
| #define CONFIG_ENV_OFFSET_REDUND (CONFIG_ENV_OFFSET + (512 << 10)) |
| #define CONFIG_ENV_SIZE_REDUND CONFIG_ENV_SIZE |
| #elif defined(CONFIG_ENV_IS_IN_SPI_FLASH) |
| #define CONFIG_ENV_OFFSET (512 * 1024) |
| #define CONFIG_ENV_SECT_SIZE (64 * 1024) |
| #define CONFIG_ENV_SIZE (8 * 1024) |
| #define CONFIG_ENV_SPI_BUS CONFIG_SF_DEFAULT_BUS |
| #define CONFIG_ENV_SPI_CS CONFIG_SF_DEFAULT_CS |
| #define CONFIG_ENV_SPI_MODE CONFIG_SF_DEFAULT_MODE |
| #define CONFIG_ENV_SPI_MAX_HZ CONFIG_SF_DEFAULT_SPEED |
| #endif |
| |
| /* Environment */ |
| #define CONFIG_BOOTDELAY 3 |
| #define CONFIG_LOADADDR CONFIG_SYS_LOAD_ADDR |
| #define CONFIG_IPADDR 192.168.1.1 |
| #define CONFIG_SERVERIP 192.168.1.146 |
| #define HWCONFIG_DEFAULT \ |
| "hwconfig=rs232;" \ |
| "dio0:mode=gpio;dio1:mode=gpio;dio2:mode=gpio;dio3:mode=gpio\0" \ |
| |
| #define CONFIG_EXTRA_ENV_SETTINGS_COMMON \ |
| "console=ttymxc1\0" \ |
| "bootdevs=usb mmc sata flash\0" \ |
| HWCONFIG_DEFAULT \ |
| "video=\0" \ |
| \ |
| "mtdparts=" MTDPARTS_DEFAULT "\0" \ |
| "mtdids=" MTDIDS_DEFAULT "\0" \ |
| \ |
| "fdt_high=0xffffffff\0" \ |
| "fdt_addr=0x18000000\0" \ |
| "loadfdt=" \ |
| "if ${fsload} ${fdt_addr} boot/${fdt_file}; then " \ |
| "echo Loaded DTB from boot/${fdt_file}; " \ |
| "elif ${fsload} ${fdt_addr} boot/${fdt_file1}; then " \ |
| "echo Loaded DTB from boot/${fdt_file1}; " \ |
| "elif ${fsload} ${fdt_addr} boot/${fdt_file2}; then " \ |
| "echo Loaded DTB from boot/${fdt_file2}; " \ |
| "fi\0" \ |
| \ |
| "script=boot/6x_bootscript-ventana\0" \ |
| "loadscript=" \ |
| "if ${fsload} ${loadaddr} ${script}; then " \ |
| "source; " \ |
| "fi\0" \ |
| \ |
| "uimage=boot/uImage\0" \ |
| "mmc_root=/dev/mmcblk0p1 rootfstype=ext4 rootwait rw\0" \ |
| "mmc_boot=" \ |
| "setenv fsload 'ext2load mmc 0:1'; " \ |
| "mmc dev 0 && mmc rescan && " \ |
| "run loadscript; " \ |
| "if ${fsload} ${loadaddr} ${uimage}; then " \ |
| "setenv bootargs console=${console},${baudrate} " \ |
| "root=/dev/mmcblk0p1 rootfstype=ext4 " \ |
| "rootwait rw ${video} ${extra}; " \ |
| "if run loadfdt && fdt addr ${fdt_addr}; then " \ |
| "bootm ${loadaddr} - ${fdt_addr}; " \ |
| "else " \ |
| "bootm; " \ |
| "fi; " \ |
| "fi\0" \ |
| \ |
| "sata_boot=" \ |
| "setenv fsload 'ext2load sata 0:1'; sata init && " \ |
| "run loadscript; " \ |
| "if ${fsload} ${loadaddr} ${uimage}; then " \ |
| "setenv bootargs console=${console},${baudrate} " \ |
| "root=/dev/sda1 rootfstype=ext4 " \ |
| "rootwait rw ${video} ${extra}; " \ |
| "if run loadfdt && fdt addr ${fdt_addr}; then " \ |
| "bootm ${loadaddr} - ${fdt_addr}; " \ |
| "else " \ |
| "bootm; " \ |
| "fi; " \ |
| "fi\0" \ |
| "usb_boot=" \ |
| "setenv fsload 'ext2load usb 0:1'; usb start && usb dev 0 && " \ |
| "run loadscript; " \ |
| "if ${fsload} ${loadaddr} ${uimage}; then " \ |
| "setenv bootargs console=${console},${baudrate} " \ |
| "root=/dev/sda1 rootfstype=ext4 " \ |
| "rootwait rw ${video} ${extra}; " \ |
| "if run loadfdt && fdt addr ${fdt_addr}; then " \ |
| "bootm ${loadaddr} - ${fdt_addr}; " \ |
| "else " \ |
| "bootm; " \ |
| "fi; " \ |
| "fi\0" |
| |
| #ifdef CONFIG_SPI_FLASH |
| #define CONFIG_EXTRA_ENV_SETTINGS \ |
| CONFIG_EXTRA_ENV_SETTINGS_COMMON \ |
| "image_os=ventana/openwrt-imx6-imx6q-gw5400-a-squashfs.bin\0" \ |
| "image_uboot=ventana/u-boot_spi.imx\0" \ |
| \ |
| "spi_koffset=0x90000\0" \ |
| "spi_klen=0x200000\0" \ |
| \ |
| "spi_updateuboot=echo Updating uboot from " \ |
| "${serverip}:${image_uboot}...; " \ |
| "tftpboot ${loadaddr} ${image_uboot} && " \ |
| "sf probe && sf erase 0 80000 && " \ |
| "sf write ${loadaddr} 400 ${filesize}\0" \ |
| "spi_update=echo Updating OS from ${serverip}:${image_os} " \ |
| "to ${spi_koffset} ...; " \ |
| "tftp ${loadaddr} ${image_os} && " \ |
| "sf probe && " \ |
| "sf update ${loadaddr} ${spi_koffset} ${filesize}\0" \ |
| \ |
| "flash_boot=" \ |
| "if sf probe && " \ |
| "sf read ${loadaddr} ${spi_koffset} ${spi_klen}; then " \ |
| "setenv bootargs console=${console},${baudrate} " \ |
| "root=/dev/mtdblock3 " \ |
| "rootfstype=squashfs,jffs2 " \ |
| "${video} ${extra}; " \ |
| "bootm; " \ |
| "fi\0" |
| #else |
| #define CONFIG_EXTRA_ENV_SETTINGS \ |
| CONFIG_EXTRA_ENV_SETTINGS_COMMON \ |
| "image_rootfs=openwrt-imx6-ventana-rootfs.ubi\0" \ |
| \ |
| "nand_update=echo Updating NAND from ${serverip}:${image_rootfs}...; " \ |
| "tftp ${loadaddr} ${image_rootfs} && " \ |
| "nand erase.part rootfs && " \ |
| "nand write ${loadaddr} rootfs ${filesize}\0" \ |
| \ |
| "flash_boot=" \ |
| "setenv fsload 'ubifsload'; " \ |
| "ubi part rootfs && ubifsmount ubi0:rootfs; " \ |
| "run loadscript; " \ |
| "if ${fsload} ${loadaddr} ${uimage}; then " \ |
| "setenv bootargs console=${console},${baudrate} " \ |
| "root=ubi0:rootfs ubi.mtd=2 " \ |
| "rootfstype=ubifs ${video} ${extra}; " \ |
| "if run loadfdt && fdt addr ${fdt_addr}; then " \ |
| "ubifsumount; " \ |
| "bootm ${loadaddr} - ${fdt_addr}; " \ |
| "else " \ |
| "ubifsumount; bootm; " \ |
| "fi; " \ |
| "fi\0" |
| #endif |
| |
| #define CONFIG_BOOTCOMMAND \ |
| "for btype in ${bootdevs}; do " \ |
| "echo; echo Attempting ${btype} boot...; " \ |
| "if run ${btype}_boot; then; fi; " \ |
| "done" |
| |
| /* Device Tree Support */ |
| #define CONFIG_OF_BOARD_SETUP |
| #define CONFIG_OF_LIBFDT |
| #define CONFIG_FDT_FIXUP_PARTITIONS |
| |
| #ifndef CONFIG_SYS_DCACHE_OFF |
| #define CONFIG_CMD_CACHE |
| #endif |
| |
| #endif /* __CONFIG_H */ |
