Yocto bootloader do_configure fails
I am trying to port u-boot to custom board based on beaglebone. I have made this patch which created files for my board and addes them to Kconfigs (this is based on the book "Embedded Linux Projects Using Yocto Project Coockbook"). I don't receive any error, but when i try to compile bootloader with:
bitbake -c compile virtual/bootloader
It runs 1 task 0: u-boot-1_2019.07-r0 do_configure - 1s (pid 28309), however it is never finished, after about 13 minutes my whole PC freezes and I have to reset it.
Does anyone know what could be the reason for this ?
Subject: [PATCH] Custom board
---
arch/arm/Kconfig | 1 +
arch/arm/mach-omap2/am33xx/Kconfig | 10 +
board/ti/my/Kconfig | 33 +
board/ti/my/MAINTAINERS | 7 +
board/ti/my/Makefile | 11 +
board/ti/my/README | 205 ++++++
board/ti/my/board.c | 984 +++++++++++++++++++++++++++++
board/ti/my/board.h | 97 +++
board/ti/my/mux.c | 427 +++++++++++++
board/ti/my/u-boot.lds | 164 +++++
configs/my_defconfig | 46 ++
include/configs/my.h | 341 ++++++++++
12 files changed, 2326 insertions(+)
create mode 100644 board/ti/my/Kconfig
create mode 100644 board/ti/my/MAINTAINERS
create mode 100644 board/ti/my/Makefile
create mode 100644 board/ti/my/README
create mode 100644 board/ti/my/board.c
create mode 100644 board/ti/my/board.h
create mode 100644 board/ti/my/mux.c
create mode 100644 board/ti/my/u-boot.lds
create mode 100644 configs/my_defconfig
create mode 100644 include/configs/my.h
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index f5a7630e4f..133e47a8fe 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -1738,6 +1738,7 @@ source "board/woodburn/Kconfig"
source "board/xilinx/Kconfig"
source "board/xilinx/zynq/Kconfig"
source "board/xilinx/zynqmp/Kconfig"
+source "board/ti/my/Kconfig"
source "arch/arm/Kconfig.debug"
diff --git a/arch/arm/mach-omap2/am33xx/Kconfig b/arch/arm/mach-omap2/am33xx/Kconfig
index 500df1aa11..01d8b09ae5 100644
--- a/arch/arm/mach-omap2/am33xx/Kconfig
+++ b/arch/arm/mach-omap2/am33xx/Kconfig
@@ -62,6 +62,16 @@ config TARGET_AM335X_EVM
to write software and develop hardware around
an AM335x processor subsystem.
+config TARGET_my
+ bool "Support my board"
+ select DM
+ select DM_SERIAL
+ select DM_GPIO
+ select TI_I2C_BOARD_DETECT
+ help
+ my board support
+
+
config TARGET_AM335X_BALTOS
bool "Support am335x_baltos"
select BOARD_LATE_INIT
diff --git a/board/ti/my/Kconfig b/board/ti/my/Kconfig
new file mode 100644
index 0000000000..a823f6502f
--- /dev/null
+++ b/board/ti/my/Kconfig
@@ -0,0 +1,33 @@
+if TARGET_my
+
+config SPL_ENV_SUPPORT
+ default y
+
+config SPL_WATCHDOG_SUPPORT
+ default y
+
+config SPL_YMODEM_SUPPORT
+ default y
+
+config SYS_BOARD
+ default "my"
+
+config SYS_VENDOR
+ default "ti"
+
+config SYS_SOC
+ default "am33xx"
+
+config SYS_CONFIG_NAME
+ default "my"
+
+config NOR
+ bool "Support for NOR flash"
+ help
+ The AM335x SoC supports having a NOR flash connected to the GPMC.
+ In practice this is seen as a NOR flash module connected to the
+ "memory cape" for the BeagleBone family.
+
+source "board/ti/common/Kconfig"
+
+endif
diff --git a/board/ti/my/MAINTAINERS b/board/ti/my/MAINTAINERS
new file mode 100644
index 0000000000..09d77418df
--- /dev/null
+++ b/board/ti/my/MAINTAINERS
@@ -0,0 +1,7 @@
+my BOARD
+M: Me
+S: Maintained
+F: board/ti/my/
+F: include/configs/my.h
+F: configs/my_defconfig
+
diff --git a/board/ti/my/Makefile b/board/ti/my/Makefile
new file mode 100644
index 0000000000..c34b9b1dd8
--- /dev/null
+++ b/board/ti/my/Makefile
@@ -0,0 +1,11 @@
+# SPDX-License-Identifier: GPL-2.0+
+#
+# Makefile
+#
+# Copyright (C) 2011 Texas Instruments Incorporated - http://www.ti.com/
+
+ifeq ($(CONFIG_SKIP_LOWLEVEL_INIT),)
+obj-y := mux.o
+endif
+
+obj-y += board.o
diff --git a/board/ti/my/README b/board/ti/my/README
+README file
diff --git a/board/ti/my/board.c b/board/ti/my/board.c
//removed this content due to body being too long, this file is a copy of am335xx/board.c
diff --git a/board/ti/my/board.h b/board/ti/my/board.h
//removed this content due to body being too long, this file is a copy of am335xx/board.h
diff --git a/board/ti/my/mux.c b/board/ti/my/mux.c
//removed this content due to body being too long, this file is a copy of am335xx/mux.c
diff --git a/board/ti/my/u-boot.lds b/board/ti/my/u-boot.lds
new file mode 100644
index 0000000000..5496c603a8
--- /dev/null
+++ b/board/ti/my/u-boot.lds
@@ -0,0 +1,164 @@
+/*
+ * Copyright (c) 2004-2008 Texas Instruments
+ *
+ * (C) Copyright 2002
+ * Gary Jennejohn, DENX Software Engineering, <garyj@denx.de>
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+OUTPUT_FORMAT("elf32-littlearm", "elf32-littlearm", "elf32-littlearm")
+OUTPUT_ARCH(arm)
+ENTRY(_start)
+SECTIONS
+{
+ . = 0x00000000;
+
+ . = ALIGN(4);
+ .text :
+ {
+ *(.__image_copy_start)
+ *(.vectors)
+ CPUDIR/start.o (.text*)
+ board/ti/my/built-in.o (.text*)
+ }
+
+ /* This needs to come before *(.text*) */
+ .__efi_runtime_start : {
+ *(.__efi_runtime_start)
+ }
+
+ .efi_runtime : {
+ *(.text.efi_runtime*)
+ *(.rodata.efi_runtime*)
+ *(.data.efi_runtime*)
+ }
+
+ .__efi_runtime_stop : {
+ *(.__efi_runtime_stop)
+ }
+
+ .text_rest :
+ {
+ *(.text*)
+ }
+
+ . = ALIGN(4);
+ .rodata : { *(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*))) }
+
+ . = ALIGN(4);
+ .data : {
+ *(.data*)
+ }
+
+ . = ALIGN(4);
+
+ . = .;
+
+ . = ALIGN(4);
+ .u_boot_list : {
+ KEEP(*(SORT(.u_boot_list*)));
+ }
+
+ . = ALIGN(4);
+
+ .efi_runtime_rel_start :
+ {
+ *(.__efi_runtime_rel_start)
+ }
+
+ .efi_runtime_rel : {
+ *(.rel*.efi_runtime)
+ *(.rel*.efi_runtime.*)
+ }
+
+ .efi_runtime_rel_stop :
+ {
+ *(.__efi_runtime_rel_stop)
+ }
+
+ . = ALIGN(4);
+
+ .image_copy_end :
+ {
+ *(.__image_copy_end)
+ }
+
+ .rel_dyn_start :
+ {
+ *(.__rel_dyn_start)
+ }
+
+ .rel.dyn : {
+ *(.rel*)
+ }
+
+ .rel_dyn_end :
+ {
+ *(.__rel_dyn_end)
+ }
+
+ .hash : { *(.hash*) }
+
+ .end :
+ {
+ *(.__end)
+ }
+
+ _image_binary_end = .;
+
+ /*
+ * Deprecated: this MMU section is used by pxa at present but
+ * should not be used by new boards/CPUs.
+ */
+ . = ALIGN(4096);
+ .mmutable : {
+ *(.mmutable)
+ }
+
+/*
+ * Compiler-generated __bss_start and __bss_end, see arch/arm/lib/bss.c
+ * __bss_base and __bss_limit are for linker only (overlay ordering)
+ */
+
+ .bss_start __rel_dyn_start (OVERLAY) : {
+ KEEP(*(.__bss_start));
+ __bss_base = .;
+ }
+
+ .bss __bss_base (OVERLAY) : {
+ *(.bss*)
+ . = ALIGN(4);
+ __bss_limit = .;
+ }
+
+ .bss_end __bss_limit (OVERLAY) : {
+ KEEP(*(.__bss_end));
+ }
+
+ .dynsym _image_binary_end : { *(.dynsym) }
+ .dynbss : { *(.dynbss) }
+ .dynstr : { *(.dynstr*) }
+ .dynamic : { *(.dynamic*) }
+ .gnu.hash : { *(.gnu.hash) }
+ .plt : { *(.plt*) }
+ .interp : { *(.interp*) }
+ .gnu : { *(.gnu*) }
+ .ARM.exidx : { *(.ARM.exidx*) }
+}
diff --git a/configs/my_defconfig b/configs/my_defconfig
new file mode 100644
index 0000000000..a7250465d8
--- /dev/null
+++ b/configs/my_defconfig
@@ -0,0 +1,46 @@
+CONFIG_ARM=y
+CONFIG_AM33XX=y
+# CONFIG_SPL_NAND_SUPPORT is not set
+CONFIG_TARGET_MY=y
+CONFIG_SPL_STACK_R_ADDR=0x82000000
+CONFIG_DISTRO_DEFAULTS=y
+CONFIG_FIT=y
+CONFIG_SYS_EXTRA_OPTIONS="EMMC_BOOT"
+CONFIG_SYS_CONSOLE_INFO_QUIET=y
+CONFIG_VERSION_VARIABLE=y
+CONFIG_SPL=y
+CONFIG_SPL_STACK_R=y
+CONFIG_SPL_MUSB_NEW_SUPPORT=y
+CONFIG_SPL_OS_BOOT=y
+CONFIG_AUTOBOOT_KEYED=y
+CONFIG_AUTOBOOT_PROMPT="Press SPACE to abort autoboot in %d seconds\n"
+CONFIG_AUTOBOOT_DELAY_STR="d"
+CONFIG_AUTOBOOT_STOP_STR=" "
+# CONFIG_CMD_IMLS is not set
+CONFIG_CMD_ASKENV=y
+# CONFIG_CMD_FLASH is not set
+CONFIG_CMD_MMC=y
+CONFIG_CMD_SF=y
+CONFIG_CMD_SPI=y
+CONFIG_CMD_I2C=y
+CONFIG_CMD_USB=y
+CONFIG_CMD_DFU=y
+CONFIG_CMD_GPIO=y
+# CONFIG_CMD_SETEXPR is not set
+CONFIG_CMD_EXT4_WRITE=y
+CONFIG_DFU_TFTP=y
+CONFIG_DFU_MMC=y
+CONFIG_DFU_RAM=y
+CONFIG_SPI_FLASH=y
+CONFIG_SPI_FLASH_WINBOND=y
+CONFIG_SYS_NS16550=y
+CONFIG_USB=y
+CONFIG_USB_MUSB_HOST=y
+CONFIG_USB_MUSB_GADGET=y
+CONFIG_USB_STORAGE=y
+CONFIG_USB_GADGET=y
+CONFIG_USB_GADGET_DOWNLOAD=y
+CONFIG_G_DNL_MANUFACTURER="Texas Instruments"
+CONFIG_G_DNL_VENDOR_NUM=0x0451
+CONFIG_G_DNL_PRODUCT_NUM=0xd022
+CONFIG_OF_LIBFDT=y
diff --git a/include/configs/my.h b/include/configs/my.h
new file mode 100644
index 0000000000..370eb38cbe
--- /dev/null
+++ b/include/configs/my.h
@@ -0,0 +1,341 @@
+/*
+ * am335x_evm.h
+ *
+ * Copyright (C) 2011 Texas Instruments Incorporated - http://www.ti.com/
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation version 2.
+ *
+ * This program is distributed "as is" WITHOUT ANY WARRANTY of any
+ * kind, whether express or implied; without even the implied warranty
+ * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#ifndef __CONFIG_MY_H
+#define __CONFIG_MY_H
+
+#include <configs/ti_am335x_common.h>
+#include <linux/sizes.h>
+
+#ifndef CONFIG_SPL_BUILD
+# define CONFIG_TIMESTAMP
+#endif
+
+#define CONFIG_SYS_BOOTM_LEN SZ_16M
+
+#define CONFIG_MACH_TYPE MACH_TYPE_AM335XEVM
+
+/* Clock Defines */
+#define V_OSCK 24000000 /* Clock output from T2 */
+#define V_SCLK (V_OSCK)
+
+/* Custom script for NOR */
+#define CONFIG_SYS_LDSCRIPT "board/ti/my/u-boot.lds"
+
+/* Always 128 KiB env size */
+#define CONFIG_ENV_SIZE SZ_128K
+
+#ifdef CONFIG_NAND
+#define NANDARGS \
+ "mtdids=" CONFIG_MTDIDS_DEFAULT "\0" \
+ "mtdparts=" CONFIG_MTDPARTS_DEFAULT "\0" \
+ "nandargs=setenv bootargs console=${console} " \
+ "${optargs} " \
+ "root=${nandroot} " \
+ "rootfstype=${nandrootfstype}\0" \
+ "nandroot=ubi0:rootfs rw ubi.mtd=NAND.file-system,2048\0" \
+ "nandrootfstype=ubifs rootwait=1\0" \
+ "nandboot=echo Booting from nand ...; " \
+ "run nandargs; " \
+ "nand read ${fdtaddr} NAND.u-boot-spl-os; " \
+ "nand read ${loadaddr} NAND.kernel; " \
+ "bootz ${loadaddr} - ${fdtaddr}\0"
+#else
+#define NANDARGS ""
+#endif
+
+#define CONFIG_SYS_PROMPT "my> "
+
+#define BOOTENV_DEV_LEGACY_MMC(devtypeu, devtypel, instance) \
+ "bootcmd_" #devtypel #instance "=" \
+ "setenv mmcdev " #instance"; "\
+ "setenv bootpart " #instance":2 ; "\
+ "run mmcboot\0"
+
+#define BOOTENV_DEV_NAME_LEGACY_MMC(devtypeu, devtypel, instance) \
+ #devtypel #instance " "
+
+#define BOOTENV_DEV_NAND(devtypeu, devtypel, instance) \
+ "bootcmd_" #devtypel "=" \
+ "run nandboot\0"
+
+#define BOOTENV_DEV_NAME_NAND(devtypeu, devtypel, instance) \
+ #devtypel #instance " "
+
+#if CONFIG_IS_ENABLED(CMD_PXE)
+# define BOOT_TARGET_PXE(func) func(PXE, pxe, na)
+#else
+# define BOOT_TARGET_PXE(func)
+#endif
+
+#if CONFIG_IS_ENABLED(CMD_DHCP)
+# define BOOT_TARGET_DHCP(func) func(DHCP, dhcp, na)
+#else
+# define BOOT_TARGET_DHCP(func)
+#endif
+
+#define BOOT_TARGET_DEVICES(func) \
+ func(MMC, mmc, 0) \
+ func(LEGACY_MMC, legacy_mmc, 0) \
+ func(MMC, mmc, 1) \
+ func(LEGACY_MMC, legacy_mmc, 1) \
+ func(NAND, nand, 0) \
+ BOOT_TARGET_PXE(func) \
+ BOOT_TARGET_DHCP(func)
+
+#include <config_distro_bootcmd.h>
+
+#ifndef CONFIG_SPL_BUILD
+#include <environment/ti/dfu.h>
+#include <environment/ti/mmc.h>
+
+#define CONFIG_EXTRA_ENV_SETTINGS \
+ DEFAULT_LINUX_BOOT_ENV \
+ DEFAULT_MMC_TI_ARGS \
+ DEFAULT_FIT_TI_ARGS \
+ "bootpart=0:2\0" \
+ "bootdir=/boot\0" \
+ "bootfile=zImage\0" \
+ "fdtfile=my-cape.dtb\0" \
+ "console=ttyO0,115200n8\0" \
+ "partitions=" \
+ "uuid_disk=${uuid_gpt_disk};" \
+ "name=bootloader,start=384K,size=1792K," \
+ "uuid=${uuid_gpt_bootloader};" \
+ "name=rootfs,start=2688K,size=-,uuid=${uuid_gpt_rootfs}\0" \
+ "optargs=\0" \
+ "ramroot=/dev/ram0 rw\0" \
+ "ramrootfstype=ext2\0" \
+ "spiroot=/dev/mtdblock4 rw\0" \
+ "spirootfstype=jffs2\0" \
+ "spisrcaddr=0xe0000\0" \
+ "spiimgsize=0x362000\0" \
+ "spibusno=0\0" \
+ "spiargs=setenv bootargs console=${console} " \
+ "${optargs} " \
+ "root=${spiroot} " \
+ "rootfstype=${spirootfstype}\0" \
+ "ramargs=setenv bootargs console=${console} " \
+ "${optargs} " \
+ "root=${ramroot} " \
+ "rootfstype=${ramrootfstype}\0" \
+ "loadramdisk=load mmc ${mmcdev} ${rdaddr} ramdisk.gz\0" \
+ "spiboot=echo Booting from spi ...; " \
+ "run spiargs; " \
+ "sf probe ${spibusno}:0; " \
+ "sf read ${loadaddr} ${spisrcaddr} ${spiimgsize}; " \
+ "bootz ${loadaddr}\0" \
+ "ramboot=echo Booting from ramdisk ...; " \
+ "run ramargs; " \
+ "bootz ${loadaddr} ${rdaddr} ${fdtaddr}\0" \
+ "findfdt="\
+ "if test $board_name = A335BONE; then " \
+ "setenv fdtfile my-cape.dtb; fi; " \
+ "if test $board_name = A335BNLT; then " \
+ "setenv fdtfile my-cape.dtb; fi; " \
+ "if test $board_name = A335PBGL; then " \
+ "setenv fdtfile am335x-pocketbeagle.dtb; fi; " \
+ "if test $board_name = BBBW; then " \
+ "setenv fdtfile am335x-boneblack-wireless.dtb; fi; " \
+ "if test $board_name = BBG1; then " \
+ "setenv fdtfile am335x-bonegreen.dtb; fi; " \
+ "if test $board_name = BBGW; then " \
+ "setenv fdtfile am335x-bonegreen-wireless.dtb; fi; " \
+ "if test $board_name = BBBL; then " \
+ "setenv fdtfile am335x-boneblue.dtb; fi; " \
+ "if test $board_name = BBEN; then " \
+ "setenv fdtfile am335x-sancloud-bbe.dtb; fi; " \
+ "if test $board_name = A33515BB; then " \
+ "setenv fdtfile am335x-evm.dtb; fi; " \
+ "if test $board_name = A335X_SK; then " \
+ "setenv fdtfile am335x-evmsk.dtb; fi; " \
+ "if test $board_name = A335_ICE; then " \
+ "setenv fdtfile am335x-icev2.dtb; fi; " \
+ "if test $fdtfile = undefined; then " \
+ "echo WARNING: Could not determine device tree to use; fi; \0" \
+ "init_console=" \
+ "if test $board_name = A335_ICE; then "\
+ "setenv console ttyO3,115200n8;" \
+ "else " \
+ "setenv console ttyO0,115200n8;" \
+ "fi;\0" \
+ NANDARGS \
+ NETARGS \
+ DFUARGS \
+ BOOTENV
+#endif
+
+/* NS16550 Configuration */
+#define CONFIG_SYS_NS16550_COM1 0x44e09000 /* Base EVM has UART0 */
+#define CONFIG_SYS_NS16550_COM2 0x48022000 /* UART1 */
+#define CONFIG_SYS_NS16550_COM3 0x48024000 /* UART2 */
+#define CONFIG_SYS_NS16550_COM4 0x481a6000 /* UART3 */
+#define CONFIG_SYS_NS16550_COM5 0x481a8000 /* UART4 */
+#define CONFIG_SYS_NS16550_COM6 0x481aa000 /* UART5 */
+
+#define CONFIG_ENV_EEPROM_IS_ON_I2C
+#define CONFIG_SYS_I2C_EEPROM_ADDR 0x50 /* Main EEPROM */
+#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2
+
+/* PMIC support */
+#define CONFIG_POWER_TPS65217
+#define CONFIG_POWER_TPS65910
+
+/* SPL */
+#ifndef CONFIG_NOR_BOOT
+/* Bootcount using the RTC block */
+#define CONFIG_SYS_BOOTCOUNT_BE
+
+/* USB gadget RNDIS */
+#endif
+
+#ifdef CONFIG_NAND
+/* NAND: device related configs */
+#define CONFIG_SYS_NAND_5_ADDR_CYCLE
+#define CONFIG_SYS_NAND_PAGE_COUNT (CONFIG_SYS_NAND_BLOCK_SIZE / \
+ CONFIG_SYS_NAND_PAGE_SIZE)
+#define CONFIG_SYS_NAND_PAGE_SIZE 2048
+#define CONFIG_SYS_NAND_OOBSIZE 64
+#define CONFIG_SYS_NAND_BLOCK_SIZE (128*1024)
+/* NAND: driver related configs */
+#define CONFIG_SYS_NAND_BAD_BLOCK_POS NAND_LARGE_BADBLOCK_POS
+#define CONFIG_SYS_NAND_ECCPOS { 2, 3, 4, 5, 6, 7, 8, 9, \
+ 10, 11, 12, 13, 14, 15, 16, 17, \
+ 18, 19, 20, 21, 22, 23, 24, 25, \
+ 26, 27, 28, 29, 30, 31, 32, 33, \
+ 34, 35, 36, 37, 38, 39, 40, 41, \
+ 42, 43, 44, 45, 46, 47, 48, 49, \
+ 50, 51, 52, 53, 54, 55, 56, 57, }
+
+#define CONFIG_SYS_NAND_ECCSIZE 512
+#define CONFIG_SYS_NAND_ECCBYTES 14
+#define CONFIG_SYS_NAND_ONFI_DETECTION
+#define CONFIG_NAND_OMAP_ECCSCHEME OMAP_ECC_BCH8_CODE_HW
+#define CONFIG_SYS_NAND_U_BOOT_OFFS 0x000c0000
+/* NAND: SPL related configs */
+#ifdef CONFIG_SPL_OS_BOOT
+#define CONFIG_SYS_NAND_SPL_KERNEL_OFFS 0x00200000 /* kernel offset */
+#endif
+#endif /* !CONFIG_NAND */
+
+/*
+ * For NOR boot, we must set this to the start of where NOR is mapped
+ * in memory.
+ */
+
+/*
+ * USB configuration. We enable MUSB support, both for host and for
+ * gadget. We set USB0 as peripheral and USB1 as host, based on the
+ * board schematic and physical port wired to each. Then for host we
+ * add mass storage support and for gadget we add both RNDIS ethernet
+ * and DFU.
+ */
+#define CONFIG_AM335X_USB0
+#define CONFIG_AM335X_USB0_MODE MUSB_PERIPHERAL
+#define CONFIG_AM335X_USB1
+#define CONFIG_AM335X_USB1_MODE MUSB_HOST
+
+/*
+ * Disable MMC DM for SPL build and can be re-enabled after adding
+ * DM support in SPL
+ */
+#ifdef CONFIG_SPL_BUILD
+#undef CONFIG_DM_MMC
+#undef CONFIG_TIMER
+#endif
+
+#if defined(CONFIG_SPL_BUILD) && defined(CONFIG_SPL_USB_ETHER)
+/* Remove other SPL modes. */
+/* disable host part of MUSB in SPL */
+/* disable EFI partitions and partition UUID support */
+#endif
+
+/* USB Device Firmware Update support */
+#ifndef CONFIG_SPL_BUILD
+#define DFUARGS \
+ DFU_ALT_INFO_EMMC \
+ DFU_ALT_INFO_MMC \
+ DFU_ALT_INFO_RAM \
+ DFU_ALT_INFO_NAND
+#endif
+
+/*
+ * Default to using SPI for environment, etc.
+ * 0x000000 - 0x020000 : SPL (128KiB)
+ * 0x020000 - 0x0A0000 : U-Boot (512KiB)
+ * 0x0A0000 - 0x0BFFFF : First copy of U-Boot Environment (128KiB)
+ * 0x0C0000 - 0x0DFFFF : Second copy of U-Boot Environment (128KiB)
+ * 0x0E0000 - 0x442000 : Linux Kernel
+ * 0x442000 - 0x800000 : Userland
+ */
+#if defined(CONFIG_SPI_BOOT)
+/* SPL related */
+#define CONFIG_SYS_SPI_U_BOOT_OFFS 0x20000
+
+#define CONFIG_SYS_REDUNDAND_ENVIRONMENT
+#define CONFIG_ENV_SECT_SIZE (4 << 10) /* 4 KB sectors */
+#define CONFIG_ENV_OFFSET (768 << 10) /* 768 KiB in */
+#define CONFIG_ENV_OFFSET_REDUND (896 << 10) /* 896 KiB in */
+#elif defined(CONFIG_EMMC_BOOT)
+#define CONFIG_SYS_MMC_ENV_DEV 1
+#define CONFIG_SYS_MMC_ENV_PART 0
+#define CONFIG_ENV_OFFSET 0x260000
+#define CONFIG_ENV_OFFSET_REDUND (CONFIG_ENV_OFFSET + CONFIG_ENV_SIZE)
+#define CONFIG_SYS_REDUNDAND_ENVIRONMENT
+#define CONFIG_SYS_MMC_MAX_DEVICE 2
+#elif defined(CONFIG_NOR_BOOT)
+#define CONFIG_ENV_SECT_SIZE (128 << 10) /* 128 KiB */
+#define CONFIG_ENV_OFFSET (512 << 10) /* 512 KiB */
+#define CONFIG_ENV_OFFSET_REDUND (768 << 10) /* 768 KiB */
+#elif defined(CONFIG_ENV_IS_IN_NAND)
+#define CONFIG_ENV_OFFSET 0x001c0000
+#define CONFIG_ENV_OFFSET_REDUND 0x001e0000
+#define CONFIG_SYS_ENV_SECT_SIZE CONFIG_SYS_NAND_BLOCK_SIZE
+#endif
+
+/* SPI flash. */
+
+/* Network. */
+#define CONFIG_PHY_SMSC
+/* Enable Atheros phy driver */
+#define CONFIG_PHY_ATHEROS
+
+/*
+ * NOR Size = 16 MiB
+ * Number of Sectors/Blocks = 128
+ * Sector Size = 128 KiB
+ * Word length = 16 bits
+ * Default layout:
+ * 0x000000 - 0x07FFFF : U-Boot (512 KiB)
+ * 0x080000 - 0x09FFFF : First copy of U-Boot Environment (128 KiB)
+ * 0x0A0000 - 0x0BFFFF : Second copy of U-Boot Environment (128 KiB)
+ * 0x0C0000 - 0x4BFFFF : Linux Kernel (4 MiB)
+ * 0x4C0000 - 0xFFFFFF : Userland (11 MiB + 256 KiB)
+ */
+#if defined(CONFIG_NOR)
+#define CONFIG_SYS_MAX_FLASH_SECT 128
+#define CONFIG_SYS_MAX_FLASH_BANKS 1
+#define CONFIG_SYS_FLASH_BASE (0x08000000)
+#define CONFIG_SYS_FLASH_CFI_WIDTH FLASH_CFI_16BIT
+#define CONFIG_SYS_FLASH_SIZE 0x01000000
+#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_FLASH_BASE
+#endif /* NOR support */
+
+#ifdef CONFIG_DRIVER_TI_CPSW
+#define CONFIG_CLOCK_SYNTHESIZER
+#define CLK_SYNTHESIZER_I2C_ADDR 0x65
+#endif
+
+#endif /* ! __CONFIG_MY_H */
--
2.17.1
EDIT
I was able to fix this by configuring SYS_TEXT_BASE. However compiling uboot now fails in do_compile step. There is an error:
include/generated/autoconf.h:70: note: this is the location of the previous definition
It basicly says that i am redefining some definitions from my.h file (which is based on am335x_evm.h). I chacked autoconf.h and it's basicly the content of my_defconfig, thus bitbake complains about redefinitions. How to fix this ?
jkos0 Answers
Nobody has answered this question yet.
User contributions licensed under CC BY-SA 3.0