| /* |
| * Copyright 2016 Toradex AG |
| * |
| * Configuration settings for the Colibri iMX7 module. |
| * |
| * based on mx7dsabresd.h: |
| * Copyright (C) 2015 Freescale Semiconductor, Inc. |
| * |
| * SPDX-License-Identifier: GPL-2.0+ |
| */ |
| |
| #ifndef __COLIBRI_IMX7_CONFIG_H |
| #define __COLIBRI_IMX7_CONFIG_H |
| |
| #include "mx7_common.h" |
| |
| #define CONFIG_SYS_THUMB_BUILD |
| #define CONFIG_USE_ARCH_MEMCPY |
| #define CONFIG_USE_ARCH_MEMSET |
| |
| /*#define CONFIG_DBG_MONITOR*/ |
| #define PHYS_SDRAM_SIZE SZ_512M |
| |
| #define CONFIG_BOARD_EARLY_INIT_F |
| #define CONFIG_BOARD_LATE_INIT |
| |
| #define CONFIG_DISPLAY_BOARDINFO_LATE |
| |
| /* Size of malloc() pool */ |
| #define CONFIG_SYS_MALLOC_LEN (32 * SZ_1M) |
| |
| /* Uncomment to enable secure boot support */ |
| /* #define CONFIG_SECURE_BOOT */ |
| #define CONFIG_CSF_SIZE 0x4000 |
| |
| #define CONFIG_CMD_BMODE |
| |
| /* Network */ |
| #define CONFIG_FEC_MXC |
| #define CONFIG_MII |
| #define CONFIG_FEC_XCV_TYPE RMII |
| #define CONFIG_ETHPRIME "FEC" |
| #define CONFIG_FEC_MXC_PHYADDR 0 |
| |
| #define CONFIG_PHYLIB |
| #define CONFIG_PHY_MICREL |
| #define CONFIG_IP_DEFRAG |
| #define CONFIG_TFTP_BLOCKSIZE 16352 |
| #define CONFIG_TFTP_TSIZE |
| |
| /* ENET1 */ |
| #define IMX_FEC_BASE ENET_IPS_BASE_ADDR |
| |
| /* MMC Config*/ |
| #define CONFIG_SYS_FSL_ESDHC_ADDR 0 |
| #define CONFIG_SYS_FSL_USDHC_NUM 1 |
| |
| #undef CONFIG_BOOTM_PLAN9 |
| #undef CONFIG_BOOTM_RTEMS |
| |
| /* 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_SPEED 100000 |
| |
| #define CONFIG_IPADDR 192.168.10.2 |
| #define CONFIG_NETMASK 255.255.255.0 |
| #define CONFIG_SERVERIP 192.168.10.1 |
| |
| #define MEM_LAYOUT_ENV_SETTINGS \ |
| "fdt_addr_r=0x82000000\0" \ |
| "fdt_high=0xffffffff\0" \ |
| "initrd_high=0xffffffff\0" \ |
| "kernel_addr_r=0x81000000\0" \ |
| "ramdisk_addr_r=0x82100000\0" |
| |
| #define SD_BOOTCMD \ |
| "sdargs=root=/dev/mmcblk0p2 rw rootwait\0" \ |
| "sdboot=run setup; setenv bootargs ${defargs} ${sdargs} " \ |
| "${setupargs} ${vidargs}; echo Booting from MMC/SD card...; " \ |
| "run m4boot && " \ |
| "load mmc 0:1 ${kernel_addr_r} ${kernel_file} && " \ |
| "load mmc 0:1 ${fdt_addr_r} ${soc}-colibri-${fdt_board}.dtb && " \ |
| "run fdt_fixup && bootz ${kernel_addr_r} - ${fdt_addr_r}\0" \ |
| |
| #define NFS_BOOTCMD \ |
| "nfsargs=ip=:::::eth0: root=/dev/nfs\0" \ |
| "nfsboot=run setup; " \ |
| "setenv bootargs ${defargs} ${nfsargs} " \ |
| "${setupargs} ${vidargs}; echo Booting from NFS...;" \ |
| "dhcp ${kernel_addr_r} && " \ |
| "tftp ${fdt_addr_r} ${soc}-colibri-${fdt_board}.dtb && " \ |
| "run fdt_fixup && bootz ${kernel_addr_r} - ${fdt_addr_r}\0" \ |
| |
| #define UBI_BOOTCMD \ |
| "ubiargs=ubi.mtd=ubi root=ubi0:rootfs rootfstype=ubifs " \ |
| "ubi.fm_autoconvert=1\0" \ |
| "ubiboot=run setup; " \ |
| "setenv bootargs ${defargs} ${ubiargs} " \ |
| "${setupargs} ${vidargs}; echo Booting from NAND...; " \ |
| "ubi part ubi && run m4boot && " \ |
| "ubi read ${kernel_addr_r} kernel && " \ |
| "ubi read ${fdt_addr_r} dtb && " \ |
| "run fdt_fixup && bootz ${kernel_addr_r} - ${fdt_addr_r}\0" \ |
| |
| #define CONFIG_BOOTCOMMAND "run ubiboot; run sdboot; run nfsboot" |
| |
| #define CONFIG_EXTRA_ENV_SETTINGS \ |
| MEM_LAYOUT_ENV_SETTINGS \ |
| NFS_BOOTCMD \ |
| SD_BOOTCMD \ |
| UBI_BOOTCMD \ |
| "console=ttymxc0\0" \ |
| "defargs=\0" \ |
| "fdt_board=eval-v3\0" \ |
| "fdt_fixup=;\0" \ |
| "m4boot=;\0" \ |
| "ip_dyn=yes\0" \ |
| "kernel_file=zImage\0" \ |
| "mtdparts=" MTDPARTS_DEFAULT "\0" \ |
| "setethupdate=if env exists ethaddr; then; else setenv ethaddr " \ |
| "00:14:2d:00:00:00; fi; tftpboot ${loadaddr} " \ |
| "${board}/flash_eth.img && source ${loadaddr}\0" \ |
| "setsdupdate=mmc rescan && setenv interface mmc && " \ |
| "fatload ${interface} 0:1 ${loadaddr} " \ |
| "${board}/flash_blk.img && source ${loadaddr}\0" \ |
| "setup=setenv setupargs " \ |
| "console=tty1 console=${console}" \ |
| ",${baudrate}n8 ${memargs} consoleblank=0 ${mtdparts}\0" \ |
| "setupdate=run setsdupdate || run setusbupdate || run setethupdate\0" \ |
| "setusbupdate=usb start && setenv interface usb && " \ |
| "fatload ${interface} 0:1 ${loadaddr} " \ |
| "${board}/flash_blk.img && source ${loadaddr}\0" \ |
| "splashpos=m,m\0" \ |
| "videomode=video=ctfb:x:640,y:480,depth:18,pclk:39722,le:48,ri:16,up:33,lo:10,hs:96,vs:2,sync:0,vmode:0\0" \ |
| |
| /* Miscellaneous configurable options */ |
| #define CONFIG_SYS_LONGHELP |
| |
| #define CONFIG_SYS_MEMTEST_START 0x80000000 |
| #define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + 0x0c000000) |
| |
| #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR |
| #define CONFIG_SYS_HZ 1000 |
| |
| #define CONFIG_STACKSIZE SZ_128K |
| |
| /* 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 |
| #define CONFIG_ENV_IS_IN_NAND |
| |
| #if defined(CONFIG_ENV_IS_IN_MMC) |
| #define CONFIG_SYS_MMC_ENV_DEV 0 /* USDHC1 */ |
| #define CONFIG_SYS_MMC_ENV_PART 0 /* user area */ |
| #define CONFIG_MMCROOT "/dev/mmcblk0p2" /* USDHC1 */ |
| #define CONFIG_ENV_OFFSET (8 * SZ_64K) |
| #elif defined(CONFIG_ENV_IS_IN_NAND) |
| #define CONFIG_ENV_OFFSET (4 * 1024 * 1024) |
| #define CONFIG_ENV_SECT_SIZE (128 * 1024) |
| #define CONFIG_ENV_SIZE CONFIG_ENV_SECT_SIZE |
| #endif |
| |
| #define CONFIG_NAND_MXS |
| #define CONFIG_CMD_NAND_TRIMFFS |
| |
| /* NAND stuff */ |
| #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 |
| #define CONFIG_SYS_NAND_MX7_GPMI_62_ECC_BYTES |
| #define CONFIG_CMD_NAND_TORTURE |
| |
| /* UBI stuff */ |
| #define CONFIG_RBTREE |
| #define CONFIG_LZO |
| #define CONFIG_CMD_UBIFS /* increases size by almost 60 KB */ |
| |
| /* Dynamic MTD partition support */ |
| #define CONFIG_CMD_MTDPARTS /* Enable 'mtdparts' command line support */ |
| #define CONFIG_MTD_PARTITIONS |
| #define CONFIG_MTD_DEVICE /* needed for mtdparts commands */ |
| #define MTDIDS_DEFAULT "nand0=gpmi-nand" |
| #define MTDPARTS_DEFAULT "mtdparts=gpmi-nand:" \ |
| "512k(mx7-bcb)," \ |
| "3584k(u-boot)ro," \ |
| "512k(u-boot-env)," \ |
| "-(ubi)" |
| |
| /* DMA stuff, needed for GPMI/MXS NAND support */ |
| #define CONFIG_APBH_DMA |
| #define CONFIG_APBH_DMA_BURST |
| #define CONFIG_APBH_DMA_BURST8 |
| |
| /* USB Configs */ |
| #define CONFIG_EHCI_HCD_INIT_AFTER_RESET |
| |
| #define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW) |
| #define CONFIG_MXC_USB_FLAGS 0 |
| #define CONFIG_USB_MAX_CONTROLLER_COUNT 2 |
| |
| #define CONFIG_IMX_THERMAL |
| |
| #define CONFIG_USBD_HS |
| |
| #define CONFIG_USB_FUNCTION_MASS_STORAGE |
| |
| /* USB Device Firmware Update support */ |
| #define CONFIG_SYS_DFU_DATA_BUF_SIZE SZ_16M |
| #define DFU_DEFAULT_POLL_TIMEOUT 300 |
| |
| #define CONFIG_VIDEO |
| #ifdef CONFIG_VIDEO |
| #define CONFIG_CFB_CONSOLE |
| #define CONFIG_VIDEO_MXS |
| #define CONFIG_VIDEO_LOGO |
| #define CONFIG_VIDEO_SW_CURSOR |
| #define CONFIG_VGA_AS_SINGLE_DEVICE |
| #define CONFIG_SYS_CONSOLE_IS_IN_ENV |
| #define CONFIG_SPLASH_SCREEN |
| #define CONFIG_SPLASH_SCREEN_ALIGN |
| #define CONFIG_CMD_BMP |
| #define CONFIG_BMP_16BPP |
| #define CONFIG_VIDEO_BMP_RLE8 |
| #define CONFIG_VIDEO_BMP_LOGO |
| #endif |
| |
| #endif |