| /* SPDX-License-Identifier: GPL-2.0+ */ |
| /* |
| * Copyright 2016-2018 Toradex AG |
| * |
| * Configuration settings for the Colibri iMX7 module. |
| * |
| * based on mx7dsabresd.h: |
| * Copyright (C) 2015 Freescale Semiconductor, Inc. |
| */ |
| |
| #ifndef __COLIBRI_IMX7_CONFIG_H |
| #define __COLIBRI_IMX7_CONFIG_H |
| |
| #include "mx7_common.h" |
| |
| /* Size of malloc() pool */ |
| #define CONFIG_SYS_MALLOC_LEN (32 * SZ_1M) |
| |
| /* Network */ |
| #define CONFIG_FEC_MXC |
| #define CONFIG_FEC_XCV_TYPE RMII |
| #define CONFIG_ETHPRIME "FEC" |
| #define CONFIG_FEC_MXC_PHYADDR 0 |
| |
| #define CONFIG_TFTP_TSIZE |
| |
| /* ENET1 */ |
| #define IMX_FEC_BASE ENET_IPS_BASE_ADDR |
| |
| /* MMC Config*/ |
| #define CONFIG_SYS_FSL_ESDHC_ADDR 0 |
| #ifdef CONFIG_TARGET_COLIBRI_IMX7_NAND |
| #define CONFIG_SYS_FSL_USDHC_NUM 1 |
| #elif CONFIG_TARGET_COLIBRI_IMX7_EMMC |
| #define CONFIG_SYS_FSL_USDHC_NUM 2 |
| #endif |
| |
| /* I2C configs */ |
| #define CONFIG_SYS_I2C_MXC |
| #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 |
| |
| #ifndef PARTS_DEFAULT |
| /* Define the default GPT table for eMMC */ |
| #define PARTS_DEFAULT \ |
| /* Android partitions */ \ |
| "partitions_android=" \ |
| "uuid_disk=${uuid_gpt_disk};" \ |
| "name=boot,start=1M,size=32M,uuid=${uuid_gpt_boot};" \ |
| "name=environment,size=4M,uuid=${uuid_gpt_environment};" \ |
| "name=recovery,size=16M,uuid=${uuid_gpt_recovery};" \ |
| "name=system,size=1536M,uuid=${uuid_gpt_system};" \ |
| "name=cache,size=512M,uuid=${uuid_gpt_cache};" \ |
| "name=device,size=8M,uuid=${uuid_gpt_device};" \ |
| "name=misc,size=4M,uuid=${uuid_gpt_misc};" \ |
| "name=datafooter,size=2M,uuid=${uuid_gpt_datafooter};" \ |
| "name=metadata,size=2M,uuid=${uuid_gpt_metadata};" \ |
| "name=persistdata,size=2M,uuid=${uuid_gpt_persistdata};" \ |
| "name=userdata,size=128M,uuid=${uuid_gpt_userdata};" \ |
| "name=fbmisc,size=-,uuid=${uuid_gpt_fbmisc}\0" |
| #endif /* PARTS_DEFAULT */ |
| |
| #define EMMC_ANDROID_BOOTCMD \ |
| "android_args=androidboot.storage_type=emmc\0" \ |
| PARTS_DEFAULT \ |
| "android_fdt_addr=0x83700000\0" \ |
| "android_mmc_dev=0\0" \ |
| "m4binary=rpmsg_imu_freertos.elf\0" \ |
| "androidboot=ext4load mmc 0:a ${loadaddr} media/0/${m4binary}; "\ |
| "bootaux ${loadaddr}; " \ |
| "setenv loadaddr 0x88000000; " \ |
| "setenv bootm_boot_mode sec;" \ |
| "setenv bootargs androidboot.serialno=${serial#} " \ |
| "$android_args; " \ |
| "part start mmc ${android_mmc_dev} boot boot_start; " \ |
| "part size mmc ${android_mmc_dev} boot boot_size; " \ |
| "mmc read ${loadaddr} ${boot_start} ${boot_size}; " \ |
| "part start mmc ${android_mmc_dev} environment env_start; " \ |
| "part size mmc ${android_mmc_dev} environment env_size; " \ |
| "mmc read ${android_fdt_addr} ${env_start} ${env_size}; " \ |
| "bootm ${loadaddr} ${loadaddr} ${android_fdt_addr}\0 " |
| |
| #define EMMC_BOOTCMD \ |
| "set_emmcargs=setenv emmcargs ip=off root=PARTUUID=${uuid} ro " \ |
| "rootfstype=ext4 rootwait\0" \ |
| "emmcboot=run setup; run emmcfinduuid; run set_emmcargs; " \ |
| "setenv bootargs ${defargs} ${emmcargs} ${setupargs} " \ |
| "${vidargs}; echo Booting from internal eMMC chip...; " \ |
| "run m4boot && " \ |
| "load mmc ${emmcdev}:${emmcbootpart} ${fdt_addr_r} " \ |
| "${soc}-colibri-emmc-${fdt_board}.dtb && " \ |
| "load mmc ${emmcdev}:${emmcbootpart} ${kernel_addr_r} " \ |
| "${boot_file} && run fdt_fixup && " \ |
| "bootz ${kernel_addr_r} - ${fdt_addr_r}\0" \ |
| "emmcbootpart=1\0" \ |
| "emmcdev=0\0" \ |
| "emmcfinduuid=part uuid mmc ${emmcdev}:${emmcrootpart} uuid\0" \ |
| "emmcrootpart=2\0" |
| |
| #define MEM_LAYOUT_ENV_SETTINGS \ |
| "bootm_size=0x10000000\0" \ |
| "fdt_addr_r=0x82000000\0" \ |
| "fdt_high=0xffffffff\0" \ |
| "initrd_high=0xffffffff\0" \ |
| "kernel_addr_r=0x81000000\0" \ |
| "ramdisk_addr_r=0x82100000\0" |
| |
| #if defined(CONFIG_TARGET_COLIBRI_IMX7_NAND) |
| #define SD_BOOTDEV 0 |
| #elif defined(CONFIG_TARGET_COLIBRI_IMX7_EMMC) |
| #define SD_BOOTDEV 1 |
| #endif |
| |
| #define SD_BOOTCMD \ |
| "set_sdargs=setenv sdargs root=PARTUUID=${uuid} ro rootwait\0" \ |
| "sdboot=run setup; run sdfinduuid; run set_sdargs; " \ |
| "setenv bootargs ${defargs} ${sdargs} " \ |
| "${setupargs} ${vidargs}; echo Booting from MMC/SD card...; " \ |
| "run m4boot && " \ |
| "load mmc ${sddev}:${sdbootpart} ${kernel_addr_r} ${kernel_file} && " \ |
| "load mmc ${sddev}:${sdbootpart} ${fdt_addr_r} " \ |
| "${soc}-colibri-${fdt_board}.dtb && " \ |
| "run fdt_fixup && bootz ${kernel_addr_r} - ${fdt_addr_r}\0" \ |
| "sdbootpart=1\0" \ |
| "sddev=" __stringify(SD_BOOTDEV) "\0" \ |
| "sdfinduuid=part uuid mmc ${sddev}:${sdrootpart} uuid\0" \ |
| "sdrootpart=2\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} ${soc}-colibri${variant}-${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" \ |
| |
| #if defined(CONFIG_TARGET_COLIBRI_IMX7_NAND) |
| #define CONFIG_BOOTCOMMAND "run ubiboot ; echo ; echo ubiboot failed ; " \ |
| "setenv fdtfile ${soc}-colibri-${fdt_board}.dtb && run distro_bootcmd;" |
| #define MODULE_EXTRA_ENV_SETTINGS \ |
| "mtdparts=" CONFIG_MTDPARTS_DEFAULT "\0" \ |
| UBI_BOOTCMD |
| #elif defined(CONFIG_TARGET_COLIBRI_IMX7_EMMC) |
| #define CONFIG_BOOTCOMMAND "run emmcboot ; echo ; echo emmcboot failed ; " \ |
| "setenv fdtfile ${soc}-colibri-emmc-${fdt_board}.dtb && run distro_bootcmd;" |
| #define MODULE_EXTRA_ENV_SETTINGS \ |
| "variant=-emmc\0" \ |
| EMMC_BOOTCMD \ |
| EMMC_ANDROID_BOOTCMD |
| #endif |
| |
| #if defined(CONFIG_TARGET_COLIBRI_IMX7_NAND) |
| #define BOOT_TARGET_DEVICES(func) \ |
| func(MMC, mmc, 0) \ |
| func(USB, usb, 0) \ |
| func(DHCP, dhcp, na) |
| #elif defined(CONFIG_TARGET_COLIBRI_IMX7_EMMC) |
| #define BOOT_TARGET_DEVICES(func) \ |
| func(MMC, mmc, 0) \ |
| func(MMC, mmc, 1) \ |
| func(USB, usb, 0) \ |
| func(DHCP, dhcp, na) |
| #endif |
| #include <config_distro_bootcmd.h> |
| |
| #define CONFIG_EXTRA_ENV_SETTINGS \ |
| BOOTENV \ |
| MEM_LAYOUT_ENV_SETTINGS \ |
| NFS_BOOTCMD \ |
| SD_BOOTCMD \ |
| MODULE_EXTRA_ENV_SETTINGS \ |
| "boot_file=zImage\0" \ |
| "console=ttymxc0\0" \ |
| "defargs=\0" \ |
| "fdt_board=eval-v3\0" \ |
| "fdt_fixup=;\0" \ |
| "m4boot=;\0" \ |
| "ip_dyn=yes\0" \ |
| "kernel_file=zImage\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\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" \ |
| "updlevel=2\0" |
| |
| /* Miscellaneous configurable options */ |
| |
| #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 |
| |
| /* 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) |
| |
| /* environment organization */ |
| |
| #if defined(CONFIG_ENV_IS_IN_MMC) |
| /* Environment in eMMC, before config block at the end of 1st "boot sector" */ |
| #define CONFIG_ENV_SIZE (8 * 1024) |
| #define CONFIG_ENV_OFFSET (-CONFIG_ENV_SIZE + \ |
| CONFIG_TDX_CFG_BLOCK_OFFSET) |
| #define CONFIG_SYS_MMC_ENV_DEV 0 |
| #define CONFIG_SYS_MMC_ENV_PART 1 |
| #elif defined(CONFIG_ENV_IS_IN_NAND) |
| #define CONFIG_ENV_SECT_SIZE (128 * 1024) |
| #define CONFIG_ENV_OFFSET (28 * CONFIG_ENV_SECT_SIZE) |
| #define CONFIG_ENV_SIZE CONFIG_ENV_SECT_SIZE |
| #endif |
| |
| #ifdef CONFIG_TARGET_COLIBRI_IMX7_NAND |
| /* 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 |
| #endif |
| |
| /* 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 |
| |
| /* USB Device Firmware Update support */ |
| #define CONFIG_SYS_DFU_DATA_BUF_SIZE SZ_16M |
| #define DFU_DEFAULT_POLL_TIMEOUT 300 |
| |
| #if defined(CONFIG_VIDEO) || defined(CONFIG_DM_VIDEO) |
| #define CONFIG_VIDEO_MXS |
| #define CONFIG_VIDEO_LOGO |
| #define CONFIG_SPLASH_SCREEN |
| #define CONFIG_SPLASH_SCREEN_ALIGN |
| #define CONFIG_BMP_16BPP |
| #define CONFIG_VIDEO_BMP_RLE8 |
| #define CONFIG_VIDEO_BMP_LOGO |
| #endif |
| |
| #endif |
