| /* SPDX-License-Identifier: GPL-2.0+ */ |
| /* |
| * Copyright (C) 2013 Gateworks Corporation |
| */ |
| |
| #ifndef __CONFIG_H |
| #define __CONFIG_H |
| |
| /* SPL */ |
| /* Location in NAND to read U-Boot from */ |
| #define CONFIG_SYS_NAND_U_BOOT_OFFS (14 * SZ_1M) |
| |
| /* Falcon Mode */ |
| #define CONFIG_SYS_SPL_ARGS_ADDR 0x18000000 |
| |
| /* Falcon Mode - NAND support: args@17MB kernel@18MB */ |
| #define CONFIG_SYS_NAND_SPL_KERNEL_OFFS (18 * SZ_1M) |
| |
| /* Falcon Mode - MMC support: args@1MB kernel@2MB */ |
| #define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTOR 0x800 /* 1MB */ |
| #define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTORS (CONFIG_CMD_SPL_WRITE_SIZE / 512) |
| #define CONFIG_SYS_MMCSD_RAW_MODE_KERNEL_SECTOR 0x1000 /* 2MB */ |
| |
| #include "imx6_spl.h" /* common IMX6 SPL configuration */ |
| #include "mx6_common.h" |
| |
| #define CONFIG_MACH_TYPE 4520 /* Gateworks Ventana Platform */ |
| |
| /* Serial ATAG */ |
| #define CONFIG_SERIAL_TAG |
| |
| /* Size of malloc() pool */ |
| #define CONFIG_SYS_MALLOC_LEN (10 * SZ_1M) |
| |
| /* Init Functions */ |
| #define CONFIG_MISC_INIT_R |
| |
| /* Driver Model */ |
| #ifndef CONFIG_SPL_BUILD |
| #define CONFIG_DM_GPIO |
| #define CONFIG_DM_THERMAL |
| #endif |
| |
| /* Thermal */ |
| #define CONFIG_IMX_THERMAL |
| |
| /* Serial */ |
| #define CONFIG_MXC_UART |
| #define CONFIG_MXC_UART_BASE UART2_BASE |
| |
| #ifdef CONFIG_SPI_FLASH |
| |
| /* SPI */ |
| #ifdef CONFIG_CMD_SF |
| #define CONFIG_SPI_FLASH_MTD |
| #define CONFIG_SPI_FLASH_BAR |
| #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 |
| |
| #elif defined(CONFIG_SPL_NAND_SUPPORT) |
| /* Enable NAND support */ |
| #ifdef CONFIG_CMD_NAND |
| #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 */ |
| #endif |
| |
| #endif /* CONFIG_SPI_FLASH */ |
| |
| /* I2C Configs */ |
| #define CONFIG_SYS_I2C |
| #define CONFIG_SYS_I2C_MXC |
| #define CONFIG_SYS_I2C_MXC_I2C1 /* enable I2C bus 1 */ |
| #define CONFIG_SYS_I2C_MXC_I2C2 /* enable I2C bus 2 */ |
| #define CONFIG_SYS_I2C_MXC_I2C3 /* enable I2C bus 3 */ |
| #define CONFIG_SYS_I2C_SPEED 100000 |
| #define CONFIG_I2C_GSC 0 |
| #define CONFIG_I2C_EDID |
| |
| /* MMC Configs */ |
| #define CONFIG_SYS_FSL_ESDHC_ADDR 0 |
| |
| /* eMMC Configs */ |
| #define CONFIG_SUPPORT_EMMC_BOOT |
| |
| /* |
| * SATA Configs |
| */ |
| #ifdef CONFIG_CMD_SATA |
| #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 |
| #endif |
| |
| /* |
| * PCI express |
| */ |
| #ifdef CONFIG_CMD_PCI |
| #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 */ |
| #define CONFIG_CMD_UNZIP /* gzwrite */ |
| |
| /* Ethernet support */ |
| #define CONFIG_FEC_MXC |
| #define CONFIG_MII |
| #define IMX_FEC_BASE ENET_BASE_ADDR |
| #define CONFIG_FEC_XCV_TYPE RGMII |
| #define CONFIG_FEC_MXC_PHYADDR 0 |
| #define CONFIG_ARP_TIMEOUT 200UL |
| |
| /* USB Configs */ |
| #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_USBD_HS |
| #define CONFIG_NETCONSOLE |
| |
| /* Framebuffer and LCD */ |
| #define CONFIG_VIDEO_IPUV3 |
| #define CONFIG_VIDEO_LOGO |
| #define CONFIG_IMX_HDMI |
| #define CONFIG_IMX_VIDEO_SKIP |
| #define CONFIG_VIDEO_BMP_LOGO |
| #define CONFIG_SPLASH_SCREEN_ALIGN |
| #define CONFIG_HIDE_LOGO_VERSION /* Custom config to hide U-boot version */ |
| |
| /* Miscellaneous configurable options */ |
| #define CONFIG_HWCONFIG |
| #define CONFIG_PREBOOT |
| |
| /* Memory configuration */ |
| #define CONFIG_SYS_MEMTEST_START 0x10000000 |
| #define CONFIG_SYS_MEMTEST_END 0x10010000 |
| #define CONFIG_SYS_MEMTEST_SCRATCH 0x10800000 |
| |
| /* Physical Memory Map */ |
| #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) |
| |
| /* |
| * MTD Command for mtdparts |
| */ |
| |
| /* Persistent Environment Config */ |
| #if defined(CONFIG_ENV_IS_IN_MMC) |
| #define CONFIG_SYS_MMC_ENV_DEV 0 |
| #define CONFIG_SYS_MMC_ENV_PART 1 |
| #define CONFIG_ENV_OFFSET (709 * SZ_1K) |
| #define CONFIG_ENV_SIZE (128 * SZ_1K) |
| #define CONFIG_ENV_OFFSET_REDUND (CONFIG_ENV_OFFSET + (128 * SZ_1K)) |
| #elif defined(CONFIG_ENV_IS_IN_NAND) |
| #define CONFIG_ENV_OFFSET (16 * SZ_1M) |
| #define CONFIG_ENV_SECT_SIZE (128 * SZ_1K) |
| #define CONFIG_ENV_SIZE CONFIG_ENV_SECT_SIZE |
| #define CONFIG_ENV_OFFSET_REDUND (CONFIG_ENV_OFFSET + (512 * SZ_1K)) |
| #define CONFIG_ENV_SIZE_REDUND CONFIG_ENV_SIZE |
| #elif defined(CONFIG_ENV_IS_IN_SPI_FLASH) |
| #define CONFIG_ENV_OFFSET (512 * SZ_1K) |
| #define CONFIG_ENV_SECT_SIZE (64 * SZ_1K) |
| #define CONFIG_ENV_SIZE (8 * SZ_1K) |
| #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_IPADDR 192.168.1.1 |
| #define CONFIG_SERVERIP 192.168.1.146 |
| |
| #define CONFIG_EXTRA_ENV_SETTINGS_COMMON \ |
| "pcidisable=1\0" \ |
| "splashpos=m,m\0" \ |
| "usb_pgood_delay=2000\0" \ |
| "console=ttymxc1\0" \ |
| "bootdevs=usb mmc sata flash\0" \ |
| "hwconfig=_UNKNOWN_\0" \ |
| "video=\0" \ |
| \ |
| "mtdparts=" CONFIG_MTDPARTS_DEFAULT "\0" \ |
| "mtdids=" CONFIG_MTDIDS_DEFAULT "\0" \ |
| "disk=0\0" \ |
| "part=1\0" \ |
| \ |
| "fdt_high=0xffffffff\0" \ |
| "fdt_addr=0x18000000\0" \ |
| "initrd_high=0xffffffff\0" \ |
| "fixfdt=" \ |
| "fdt addr ${fdt_addr}\0" \ |
| "bootdir=boot\0" \ |
| "loadfdt=" \ |
| "if ${fsload} ${fdt_addr} ${bootdir}/${fdt_file}; then " \ |
| "echo Loaded DTB from ${bootdir}/${fdt_file}; " \ |
| "run fixfdt; " \ |
| "elif ${fsload} ${fdt_addr} ${bootdir}/${fdt_file1}; then " \ |
| "echo Loaded DTB from ${bootdir}/${fdt_file1}; " \ |
| "run fixfdt; " \ |
| "elif ${fsload} ${fdt_addr} ${bootdir}/${fdt_file2}; then " \ |
| "echo Loaded DTB from ${bootdir}/${fdt_file2}; " \ |
| "run fixfdt; " \ |
| "fi\0" \ |
| \ |
| "fs=ext4\0" \ |
| "script=6x_bootscript-ventana\0" \ |
| "loadscript=" \ |
| "if ${fsload} ${loadaddr} ${bootdir}/${script}; then " \ |
| "source ${loadaddr}; " \ |
| "fi\0" \ |
| \ |
| "uimage=uImage\0" \ |
| "mmc_root=mmcblk0p1\0" \ |
| "mmc_boot=" \ |
| "setenv fsload \"${fs}load mmc ${disk}:${part}\"; " \ |
| "mmc dev ${disk} && mmc rescan && " \ |
| "setenv dtype mmc; run loadscript; " \ |
| "if ${fsload} ${loadaddr} ${bootdir}/${uimage}; then " \ |
| "setenv bootargs console=${console},${baudrate} " \ |
| "root=/dev/${mmc_root} rootfstype=${fs} " \ |
| "rootwait rw ${video} ${extra}; " \ |
| "if run loadfdt; then " \ |
| "bootm ${loadaddr} - ${fdt_addr}; " \ |
| "else " \ |
| "bootm; " \ |
| "fi; " \ |
| "fi\0" \ |
| \ |
| "sata_boot=" \ |
| "setenv fsload \"${fs}load sata ${disk}:${part}\"; " \ |
| "sata init && " \ |
| "setenv dtype sata; run loadscript; " \ |
| "if ${fsload} ${loadaddr} ${bootdir}/${uimage}; then " \ |
| "setenv bootargs console=${console},${baudrate} " \ |
| "root=/dev/sda1 rootfstype=${fs} " \ |
| "rootwait rw ${video} ${extra}; " \ |
| "if run loadfdt; then " \ |
| "bootm ${loadaddr} - ${fdt_addr}; " \ |
| "else " \ |
| "bootm; " \ |
| "fi; " \ |
| "fi\0" \ |
| "usb_boot=" \ |
| "setenv fsload \"${fs}load usb ${disk}:${part}\"; " \ |
| "usb start && usb dev ${disk} && " \ |
| "setenv dtype usb; run loadscript; " \ |
| "if ${fsload} ${loadaddr} ${bootdir}/${uimage}; then " \ |
| "setenv bootargs console=${console},${baudrate} " \ |
| "root=/dev/sda1 rootfstype=${fs} " \ |
| "rootwait rw ${video} ${extra}; " \ |
| "if run loadfdt; 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; " \ |
| "if ubi check boot; then " \ |
| "ubifsmount ubi0:boot; " \ |
| "setenv root ubi0:rootfs ubi.mtd=2 " \ |
| "rootfstype=squashfs,ubifs; " \ |
| "setenv bootdir; " \ |
| "elif ubi check rootfs; then " \ |
| "ubifsmount ubi0:rootfs; " \ |
| "setenv root ubi0:rootfs ubi.mtd=2 " \ |
| "rootfstype=ubifs; " \ |
| "fi; " \ |
| "setenv dtype nand; run loadscript; " \ |
| "if ${fsload} ${loadaddr} ${bootdir}/${uimage}; then " \ |
| "setenv bootargs console=${console},${baudrate} " \ |
| "root=${root} ${video} ${extra}; " \ |
| "if run loadfdt; 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" |
| |
| #endif /* __CONFIG_H */ |
