Hi Fabio, in attachment there are my configuration files.
I started from SabreSD and i changed very minimal parts.7 Could you check if you see any error in my files? thanks ------------------------------ *Ing. Fausto Sessego* *R&D Hardware & Software Engineer* info mob > *Tecnologie Wireless per la logistica e la sicurezza* <http://www.infomob.it> *a:* Parco scientifico e tecnologico della Sardegna, Edificio 1 Loc. Piscinamanna - 09010 Pula (CA) <https://www.google.it/maps/place/Sardegna+Ricerche/@38.9899811,8.9280376,17z/data=!3m1!4b1!4m2!3m1!1s0x12e7274e0b4c4191:0x1a9e7f06456bbd3> *p:* +39 070 92432952 *e:* fausto.sess...@infomob.it *w:* www.infomob.it 2017-04-10 16:45 GMT+02:00 Fabio Estevam <feste...@gmail.com>: > Hi Fausto, > > On Mon, Apr 10, 2017 at 7:54 AM, Fausto Sessego > <fausto.sess...@infomob.it> wrote: > > Hi, > > > > i have a problem with my custom board. > > > > > > > > I created my custom u-boot and, now, i would like load automatically the > > kernel by CONFIG_BOOTCOMMAND. > > > > > > > > #define CONFIG_BOOTCOMMAND \ > > > > "mmc dev ${mmcdev};" \ > > > > "if mmc rescan; then " \ > > > > "echo test1; " \ > > > > "else echo test2; fi; " > > > > > > > > Because i have the "if" condition, i enabled the CONFIG_HUSH_PARSER=y > into > > deconf file. > > > > Adding this CONFIG, the u-boot stuck > > CONFIG_HUSH_PARSER=y is enabled in many mx6 boards without issues. > > It is difficult to see what is wrong without seeing your patch adding > the support for your board. > > Make sure you are using the latest U-Boot code and check what other > mx6 boards are doing. >
/*
* Copyright (C) 2012 Freescale Semiconductor, Inc.
*
* Configuration settings for the Freescale i.MX6Q SabreSD board.
*
* SPDX-License-Identifier: GPL-2.0+
*/
#ifndef __MX6BOARD_COMMON_CONFIG_H
#define __MX6BOARD_COMMON_CONFIG_H
#include "mx6_common.h"
#define CONFIG_IMX_THERMAL
/* Size of malloc() pool */
#define CONFIG_SYS_MALLOC_LEN (10 * SZ_1M)
#define CONFIG_BOARD_EARLY_INIT_F
#define CONFIG_BOARD_LATE_INIT
#define CONFIG_MXC_UART
/* MMC Configs */
#define CONFIG_SYS_FSL_ESDHC_ADDR USDHC4_BASE_ADDR
#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 1
#define CONFIG_PHYLIB
#define CONFIG_PHY_ATHEROS
#ifdef CONFIG_CMD_SF
#define CONFIG_MXC_SPI
#define CONFIG_SF_DEFAULT_BUS 0
#define CONFIG_SF_DEFAULT_CS 0
#define CONFIG_SF_DEFAULT_SPEED 20000000
#define CONFIG_SF_DEFAULT_MODE SPI_MODE_0
#endif
/* Command definition */
#define CONFIG_CMD_BMODE
#ifdef CONFIG_SUPPORT_EMMC_BOOT
#define EMMC_ENV \
"emmcdev=2\0" \
"update_emmc_firmware=" \
"if test ${ip_dyn} = yes; then " \
"setenv get_cmd dhcp; " \
"else " \
"setenv get_cmd tftp; " \
"fi; " \
"if ${get_cmd} ${update_sd_firmware_filename}; then " \
"if mmc dev ${emmcdev} 1; then " \
"setexpr fw_sz ${filesize} / 0x200; " \
"setexpr fw_sz ${fw_sz} + 1; " \
"mmc write ${loadaddr} 0x2 ${fw_sz}; " \
"fi; " \
"fi\0"
#else
#define EMMC_ENV ""
#endif
#define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG
#ifndef VIDEO_ARGS
#define VIDEO_ARGS ""
#endif
#ifndef VIDEO_ARGS_SCRIPT
#define VIDEO_ARGS_SCRIPT ""
#endif
#define CONFIG_EXTRA_ENV_SETTINGS \
"script=boot.scr\0" \
"image=zImage\0" \
"console=" CONFIG_CONSOLE_DEV "\0" \
"fdt_high=0xffffffff\0" \
"initrd_high=0xffffffff\0" \
"fdt_file=imx6q-board.dtb\0" \
"fdt_addr=0x18000000\0" \
"boot_fdt=try\0" \
"mmcdev="__stringify(CONFIG_SYS_MMC_ENV_DEV)"\0" \
"mmcpart=" __stringify(CONFIG_SYS_MMC_IMG_LOAD_PART) "\0" \
"mmcroot=" CONFIG_MMCROOT " rootwait rw\0" \
"mmcautodetect=yes\0" \
"mmcargs=setenv bootargs console=${console},${baudrate} " \
"root=${mmcroot}\0" \
"loadbootscript=" \
"fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
"bootscript=echo Running bootscript from mmc ...; " \
"source\0" \
"loadimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image}\0" \
"loadimagerror=echo Load zImage from mmc ERROR!!; " \
"loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \
"mmcboot=echo Booting from mmc ...; " \
"run mmcargs; " \
"if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
"if run loadfdt; then " \
"bootm ${loadaddr} - ${fdt_addr}; " \
"else " \
"if test ${boot_fdt} = try; then " \
"bootm; " \
"else " \
"echo WARN: Cannot load the DT; " \
"fi; " \
"fi; " \
"else " \
"bootm; " \
"fi;\0" \
"mmcbooterror=echo Boot from mmc ERROR!!; "
#if 0
#define CONFIG_BOOTCOMMAND \
"mmc dev ${mmcdev}; if mmc rescan; then " \
"if run loadbootscript; then " \
"run bootscript; " \
"else " \
"if run loadimage; then " \
"run mmcboot; " \
"else run loadimagerror; " \
"fi; " \
"fi; " \
"else run mmcbooterror; fi; " \
#endif
#define CONFIG_BOOTCOMMAND \
"mmc dev ${mmcdev};" \
"if mmc rescan; then " \
"echo test1; " \
"else echo test2; fi; "
#define CONFIG_ARP_TIMEOUT 200UL
#define CONFIG_SYS_MEMTEST_START 0x10000000
#define CONFIG_SYS_MEMTEST_END 0x10010000
#define CONFIG_SYS_MEMTEST_SCRATCH 0x10800000
#define CONFIG_STACKSIZE (128 * 1024)
/* 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)
/* Environment organization */
#define CONFIG_ENV_SIZE (8 * 1024)
#define CONFIG_ENV_IS_IN_MMC
#if defined(CONFIG_ENV_IS_IN_MMC)
#define CONFIG_ENV_OFFSET (768 * 1024)
#endif
#ifndef CONFIG_SPL
#define CONFIG_USBD_HS
#define CONFIG_USB_FUNCTION_MASS_STORAGE
#if 0
#define CONFIG_USB_FUNCTION_FASTBOOT
#define CONFIG_CMD_FASTBOOT
#define CONFIG_ANDROID_BOOT_IMAGE
#define CONFIG_FASTBOOT_BUF_ADDR CONFIG_SYS_LOAD_ADDR
#define CONFIG_FASTBOOT_BUF_SIZE 0x07000000
#endif
/* USB Device Firmware Update support */
#define CONFIG_USB_FUNCTION_DFU
#define CONFIG_DFU_MMC
#define CONFIG_DFU_SF
#endif
#endif /* __MX6BOARD_COMMON_CONFIG_H */
mx6qboard_defconfig
Description: Binary data
/* * Copyright (C) 2012 Freescale Semiconductor, Inc. * * Configuration settings for the Freescale i.MX6Q SabreSD board. * * SPDX-License-Identifier: GPL-2.0+ */ #ifndef __MX6BOARD_CONFIG_H #define __MX6BOARD_CONFIG_H #ifdef CONFIG_SPL #define CONFIG_SPL_LIBCOMMON_SUPPORT #define CONFIG_SPL_MMC_SUPPORT #include "imx6_spl.h" #endif #define CONFIG_MACH_TYPE 3980 #define CONFIG_MXC_UART_BASE UART1_BASE #define CONFIG_CONSOLE_DEV "ttymxc0" #define CONFIG_MMCROOT "/dev/mmcblk2p2" /*#define PHYS_SDRAM_SIZE (2 * 1024 * 1024 * 1024)*/ #define CONFIG_OPENREX_DEFAULT_ARCH_PREFIX CONFIG_BOARD_TYPE_PREFIX #define CONFIG_OPENREX_DEFAULT_ARCH_POSTFIX CONFIG_BOARD_TYPE_POSTFIX #if defined(CONFIG_DDR_SIZE) #define PHYS_SDRAM_SIZE CONFIG_DDR_SIZE #else #define PHYS_SDRAM_SIZE SZ_1G #warning "Using default SDRAM size" #endif #undef CONFIG_SUPPORT_EMMC_BOOT /* eMMC specific */ #define CONFIG_SYS_MMC_IMG_LOAD_PART 1 #include "mx6board_common.h" #define CONFIG_SYS_FSL_USDHC_NUM 2 #if defined(CONFIG_ENV_IS_IN_MMC) #define CONFIG_SYS_MMC_ENV_DEV 1 /* SDHC4 */ #endif #define CONFIG_SYS_DRAM_TEST /*#define DEBUG*/ #undef CONFIG_CMD_PCI #ifdef CONFIG_CMD_PCI #define CONFIG_PCI #define CONFIG_PCI_PNP #define CONFIG_PCI_SCAN_SHOW #define CONFIG_PCIE_IMX #define CONFIG_PCIE_IMX_PERST_GPIO IMX_GPIO_NR(7, 12) #define CONFIG_PCIE_IMX_POWER_GPIO IMX_GPIO_NR(3, 19) #endif /* 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 /* PMIC */ #define CONFIG_POWER #define CONFIG_POWER_I2C #define CONFIG_POWER_PFUZE100 #define CONFIG_POWER_PFUZE100_I2C_ADDR 0x08 /* USB Configs */ #ifdef CONFIG_CMD_USB #define CONFIG_USB_EHCI #define CONFIG_USB_EHCI_MX6 #define CONFIG_USB_STORAGE #define CONFIG_EHCI_HCD_INIT_AFTER_RESET #define CONFIG_USB_HOST_ETHER #define CONFIG_USB_ETHER_ASIX #define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW) #define CONFIG_MXC_USB_FLAGS 0 #define CONFIG_USB_MAX_CONTROLLER_COUNT 1 /* Enabled USB controller number */ #endif #endif /* __MX6BAORD_CONFIG_H */
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