Bump buidlroot version to 2018.02.6

bsp/buildroot/Config.in

@@ -62,8 +62,13 @@ config BR2_HOST_GCC_AT_LEAST_7
 	default y if BR2_HOST_GCC_VERSION = "7"
 	select BR2_HOST_GCC_AT_LEAST_6
 
+config BR2_HOST_GCC_AT_LEAST_8
+	bool
+	default y if BR2_HOST_GCC_VERSION = "8"
+	select BR2_HOST_GCC_AT_LEAST_7
+
 # Hidden boolean selected by packages in need of Java in order to build
-# (example: xbmc)
+# (example: kodi)
 config BR2_NEEDS_HOST_JAVA
 	bool
 
@@ -106,7 +111,7 @@ config BR2_WGET
 
 config BR2_SVN
 	string "Subversion (svn) command"
-	default "svn"
+	default "svn --non-interactive"
 
 config BR2_BZR
 	string "Bazaar (bzr) command"
@@ -332,6 +337,9 @@ config BR2_CCACHE_DIR
 	default "$(HOME)/.buildroot-ccache"
 	help
 	  Where ccache should store cached files.
+	  If the Linux shell environment has defined the BR2_CCACHE_DIR
+	  environment variable, then this overrides this configuration
+	  item.
 
 config BR2_CCACHE_INITIAL_SETUP
 	string "Compiler cache initial setup"
@@ -419,13 +427,10 @@ config BR2_DEBUG_3
 endchoice
 endif
 
-choice
-	prompt "strip command for binaries on target"
-	default BR2_STRIP_strip
-
 config BR2_STRIP_strip
-	bool "strip"
+	bool "strip target binaries"
 	depends on !BR2_PACKAGE_HOST_ELF2FLT
+	default y
 	help
 	  Binaries and libraries in the target filesystem will be
 	  stripped using the normal 'strip' command. This allows to save
@@ -433,15 +438,9 @@ config BR2_STRIP_strip
 	  on the target are needed for native debugging, but not when
 	  remote debugging is used.
 
-config BR2_STRIP_none
-	bool "none"
-	help
-	  Do not strip binaries and libraries in the target filesystem.
-endchoice
-
 config BR2_STRIP_EXCLUDE_FILES
 	string "executables that should not be stripped"
-	depends on !BR2_STRIP_none
+	depends on BR2_STRIP_strip
 	default ""
 	help
 	  You may specify a space-separated list of binaries and
@@ -449,7 +448,7 @@ config BR2_STRIP_EXCLUDE_FILES
 
 config BR2_STRIP_EXCLUDE_DIRS
 	string "directories that should be skipped when stripping"
-	depends on !BR2_STRIP_none
+	depends on BR2_STRIP_strip
 	default ""
 	help
 	  You may specify a space-separated list of directories that
@@ -548,6 +547,7 @@ config BR2_GOOGLE_BREAKPAD_ENABLE
 	depends on BR2_TOOLCHAIN_HAS_THREADS
 	depends on (BR2_TOOLCHAIN_USES_GLIBC || BR2_TOOLCHAIN_USES_UCLIBC)
 	depends on BR2_PACKAGE_GOOGLE_BREAKPAD_ARCH_SUPPORTS
+	depends on BR2_PACKAGE_HOST_GOOGLE_BREAKPAD_ARCH_SUPPORTS
 	help
 	  This option will enable the use of google breakpad, a library
 	  and tool suite that allows you to distribute an application to
@@ -575,61 +575,6 @@ config BR2_GOOGLE_BREAKPAD_INCLUDE_FILES
 
 endif
 
-choice
-	bool "build code with Stack Smashing Protection"
-	default BR2_SSP_ALL if BR2_ENABLE_SSP # legacy
-	depends on BR2_TOOLCHAIN_HAS_SSP
-	help
-	  Enable stack smashing protection support using GCC's
-	  -fstack-protector option family.
-
-	  See
-	  http://www.linuxfromscratch.org/hints/downloads/files/ssp.txt
-	  for details.
-
-	  Note that this requires the toolchain to have SSP support.
-	  This is always the case for glibc and eglibc toolchain, but is
-	  optional in uClibc toolchains.
-
-config BR2_SSP_NONE
-	bool "None"
-	help
-	  Disable stack-smashing protection.
-
-config BR2_SSP_REGULAR
-	bool "-fstack-protector"
-	help
-	  Emit extra code to check for buffer overflows, such as stack
-	  smashing attacks. This is done by adding a guard variable to
-	  functions with vulnerable objects. This includes functions
-	  that call alloca, and functions with buffers larger than 8
-	  bytes. The guards are initialized when a function is entered
-	  and then checked when the function exits. If a guard check
-	  fails, an error message is printed and the program exits.
-
-config BR2_SSP_STRONG
-	bool "-fstack-protector-strong"
-	depends on BR2_TOOLCHAIN_GCC_AT_LEAST_4_9
-	help
-	  Like -fstack-protector but includes additional functions to be
-	  protected - those that have local array definitions, or have
-	  references to local frame addresses.
-
-comment "Stack Smashing Protection strong needs a toolchain w/ gcc >= 4.9"
-	depends on !BR2_TOOLCHAIN_GCC_AT_LEAST_4_9
-
-config BR2_SSP_ALL
-	bool "-fstack-protector-all"
-	help
-	  Like -fstack-protector except that all functions are
-	  protected. This option might have a significant performance
-	  impact on the compiled binaries.
-
-endchoice
-
-comment "Stack Smashing Protection needs a toolchain w/ SSP"
-	depends on !BR2_TOOLCHAIN_HAS_SSP
-
 choice
 	bool "libraries"
 	default BR2_SHARED_LIBS if BR2_BINFMT_SUPPORTS_SHARED
@@ -721,6 +666,8 @@ config BR2_COMPILER_PARANOID_UNSAFE_PATH
 
 config BR2_REPRODUCIBLE
 	bool "Make the build reproducible (experimental)"
+	# SOURCE_DATE_EPOCH support in toolchain-wrapper requires GCC 4.4
+	depends on BR2_TOOLCHAIN_GCC_AT_LEAST_4_4
 	help
 	  This option will remove all sources of non-reproducibility
 	  from the build process. For a given Buildroot configuration,
@@ -738,6 +685,133 @@ config BR2_REPRODUCIBLE
 
 endmenu
 
+comment "Security Hardening Options"
+
+choice
+	bool "Stack Smashing Protection"
+	default BR2_SSP_ALL if BR2_ENABLE_SSP # legacy
+	depends on BR2_TOOLCHAIN_HAS_SSP
+	help
+	  Enable stack smashing protection support using GCC's
+	  -fstack-protector option family.
+
+	  See
+	  http://www.linuxfromscratch.org/hints/downloads/files/ssp.txt
+	  for details.
+
+	  Note that this requires the toolchain to have SSP support.
+	  This is always the case for glibc and eglibc toolchain, but is
+	  optional in uClibc toolchains.
+
+config BR2_SSP_NONE
+	bool "None"
+	help
+	  Disable stack-smashing protection.
+
+config BR2_SSP_REGULAR
+	bool "-fstack-protector"
+	help
+	  Emit extra code to check for buffer overflows, such as stack
+	  smashing attacks. This is done by adding a guard variable to
+	  functions with vulnerable objects. This includes functions
+	  that call alloca, and functions with buffers larger than 8
+	  bytes. The guards are initialized when a function is entered
+	  and then checked when the function exits. If a guard check
+	  fails, an error message is printed and the program exits.
+
+config BR2_SSP_STRONG
+	bool "-fstack-protector-strong"
+	depends on BR2_TOOLCHAIN_GCC_AT_LEAST_4_9
+	help
+	  Like -fstack-protector but includes additional functions to be
+	  protected - those that have local array definitions, or have
+	  references to local frame addresses.
+
+comment "Stack Smashing Protection strong needs a toolchain w/ gcc >= 4.9"
+	depends on !BR2_TOOLCHAIN_GCC_AT_LEAST_4_9
+
+config BR2_SSP_ALL
+	bool "-fstack-protector-all"
+	help
+	  Like -fstack-protector except that all functions are
+	  protected. This option might have a significant performance
+	  impact on the compiled binaries.
+
+endchoice
+
+comment "Stack Smashing Protection needs a toolchain w/ SSP"
+	depends on !BR2_TOOLCHAIN_HAS_SSP
+
+choice
+	bool "RELRO Protection"
+	depends on BR2_SHARED_LIBS
+	help
+	  Enable a link-time protection know as RELRO (RELocation Read Only)
+	  which helps to protect from certain type of exploitation techniques
+	  altering the content of some ELF sections.
+
+config BR2_RELRO_NONE
+	bool "None"
+	help
+	  Disables Relocation link-time protections.
+
+config BR2_RELRO_PARTIAL
+	bool "Partial"
+	help
+	  This option makes the dynamic section not writeable after
+	  initialization (with almost no performance penalty).
+
+config BR2_RELRO_FULL
+	bool "Full"
+	help
+	  This option includes the partial configuration, but also
+	  marks the GOT as read-only at the cost of initialization time
+	  during program loading, i.e every time an executable is started.
+
+endchoice
+
+comment "RELocation Read Only (RELRO) needs shared libraries"
+	depends on !BR2_SHARED_LIBS
+
+choice
+	bool "Buffer-overflow Detection (FORTIFY_SOURCE)"
+	depends on BR2_TOOLCHAIN_USES_GLIBC
+	depends on !BR2_OPTIMIZE_0
+	help
+	  Enable the _FORTIFY_SOURCE macro which introduces additional
+	  checks to detect buffer-overflows in the following standard library
+	  functions: memcpy, mempcpy, memmove, memset, strcpy, stpcpy,
+	  strncpy, strcat, strncat, sprintf, vsprintf, snprintf, vsnprintf,
+	  gets.
+
+	  NOTE: This feature requires an optimization level of s/1/2/3/g
+
+	  Support for this feature has been present since GCC 4.x.
+
+config BR2_FORTIFY_SOURCE_NONE
+	bool "None"
+	help
+	  Disables additional checks to detect buffer-overflows.
+
+config BR2_FORTIFY_SOURCE_1
+	bool "Conservative"
+	help
+	  This option sets _FORTIFY_SOURCE to 1 and only introduces
+	  checks that shouldn't change the behavior of conforming
+	  programs.  Adds checks at compile-time only.
+
+config BR2_FORTIFY_SOURCE_2
+	bool "Aggressive"
+	help
+	  This option sets _FORTIFY_SOURCES to 2 and some more
+	  checking is added, but some conforming programs might fail.
+	  Also adds checks at run-time (detected buffer overflow
+	  terminates the program)
+
+endchoice
+
+comment "Fortify Source needs a glibc toolchain and optimization"
+	depends on (!BR2_TOOLCHAIN_USES_GLIBC || BR2_OPTIMIZE_0)
 endmenu
 
 source "toolchain/Config.in"

bsp/buildroot/Config.in.legacy

@@ -135,16 +135,356 @@ comment "legacy options in the menu below. Once you have     "
 comment "disabled all legacy options, this text will         "
 comment "disappear and you will be able to start the build.  "
 comment "*                                                   "
-comment "Note: at some point in the future, the oldest legacy"
+comment "Note: legacy options older than 5 years have been   "
-comment "options will be removed, and configuration files    "
+comment "removed, and configuration files that still have    "
-comment "that still have those options set, will fail to     "
+comment "those options set, will fail to build, or run in    "
-comment "build, or run, in unpredictable ways.               "
+comment "unpredictable ways.                                 "
 comment "----------------------------------------------------"
 endif
 
 ###############################################################################
+comment "Legacy options removed in 2018.02"
 
-comment "Legacy options removed in 2017.02"
+config BR2_PACKAGE_TRANSMISSION_REMOTE
+	bool "transmission remote tool option removed"
+	select BR2_LEGACY
+	select BR2_PACKAGE_TRANSMISSION_DAEMON
+	help
+	  Upstream does not provide a separate configure option for
+	  the tool transmission-remote, it is built when the
+	  transmission daemon has been enabled. Therefore, Buildroot
+	  has automatically enabled BR2_PACKAGE_TRANSMISSION_DAEMON
+	  for you.
+
+config BR2_KERNEL_HEADERS_3_4
+	bool "kernel headers version 3.4.x are no longer supported"
+	select BR2_KERNEL_HEADERS_4_1
+	select BR2_LEGACY
+	help
+	  Version 3.4.x of the Linux kernel headers are no longer
+	  maintained upstream and are now removed. As an alternative,
+	  version 4.1.x of the headers have been automatically
+	  selected in your configuration.
+
+config BR2_KERNEL_HEADERS_3_10
+	bool "kernel headers version 3.10.x are no longer supported"
+	select BR2_KERNEL_HEADERS_4_1
+	select BR2_LEGACY
+	help
+	  Version 3.10.x of the Linux kernel headers are no longer
+	  maintained upstream and are now removed. As an alternative,
+	  version 4.1.x of the headers have been automatically
+	  selected in your configuration.
+
+config BR2_KERNEL_HEADERS_3_12
+	bool "kernel headers version 3.12.x are no longer supported"
+	select BR2_KERNEL_HEADERS_4_1
+	select BR2_LEGACY
+	help
+	  Version 3.12.x of the Linux kernel headers are no longer
+	  maintained upstream and are now removed. As an alternative,
+	  version 4.1.x of the headers have been automatically
+	  selected in your configuration.
+
+config BR2_BINUTILS_VERSION_2_27_X
+	bool "binutils version 2.27 support removed"
+	select BR2_LEGACY
+	help
+	  Support for binutils version 2.27 has been removed. The
+	  current default version (2.29 or later) has been selected
+	  instead.
+
+config BR2_PACKAGE_EEPROG
+	bool "eeprog package removed"
+	select BR2_LEGACY
+	select BR2_PACKAGE_I2C_TOOLS
+	select BR2_PACKAGE_BUSYBOX_SHOW_OTHERS
+	help
+	  The eeprog program is now provided by the i2c-tools package.
+
+config BR2_PACKAGE_GNUPG2_GPGV2
+	bool "gnupg2 gpgv2 option removed"
+	select BR2_LEGACY
+	select BR2_PACKAGE_GNUPG2_GPGV
+	help
+	  The gpgv2 executable is now named gpgv. The config option
+	  has been renamed accordingly.
+
+config BR2_PACKAGE_IMX_GPU_VIV_APITRACE
+	bool "Vivante apitrace tool option removed"
+	select BR2_LEGACY
+	help
+	  The apitrace tool for Vivante is not provided by the
+	  imx-gpu-viv package any longer.
+
+config BR2_PACKAGE_IMX_GPU_VIV_G2D
+	bool "Vivante G2D libraries from imx-gpu-viv removed"
+	select BR2_LEGACY
+	select BR2_PACKAGE_IMX_GPU_G2D
+	help
+	  The G2D libraries are now provided by the imx-gpu-g2d package.
+
+###############################################################################
+comment "Legacy options removed in 2017.11"
+
+config BR2_PACKAGE_RFKILL
+	bool "rfkill package removed"
+	select BR2_LEGACY
+	select BR2_PACKAGE_UTIL_LINUX
+	select BR2_PACKAGE_UTIL_LINUX_RFKILL
+	help
+	  The rfkill program is now provided by the util-linux package.
+
+config BR2_PACKAGE_UTIL_LINUX_RESET
+	bool "util-linux reset option removed"
+	select BR2_LEGACY
+	help
+	  The util-linux package no longer offers a "reset" command. Use
+	  either the reset command provided by BusyBox or select ncurses
+	  programs, which will install a symlink from "tset" to reset.
+
+config BR2_PACKAGE_POLICYCOREUTILS_AUDIT2ALLOW
+	bool "policycoreutils audit2allow option removed"
+	select BR2_LEGACY
+	select BR2_PACKAGE_SELINUX_PYTHON
+	select BR2_PACKAGE_SELINUX_PYTHON_AUDIT2ALLOW
+	help
+	  The policycoreutils package no longer offers audit2allow
+	  as a option. This package has been moved into the
+	  selinux-python package by the SELinux maintainers.
+
+config BR2_PACKAGE_POLICYCOREUTILS_RESTORECOND
+	bool "policycoreutils restorecond option removed"
+	select BR2_LEGACY
+	select BR2_PACKAGE_RESTORECOND
+	help
+	  The policycoreutils package no longer offers restorecond
+	  as a option.  This package has been moved into a seperate
+	  package maintained by the SELinux maintainers.
+
+config BR2_PACKAGE_SEPOLGEN
+	bool "sepolgen package has been removed"
+	select BR2_LEGACY
+	select BR2_PACKAGE_SELINUX_PYTHON
+	select BR2_PACKAGE_SELINUX_PYTHON_SEPOLGEN
+	help
+	  Sepolgen is no longer a individual package, but instead has
+	  been moved into the selinux-python package by the SELinux
+	  maintainers.
+
+config BR2_PACKAGE_OPENOBEX_BLUEZ
+	bool "openobex bluez option removed"
+	select BR2_LEGACY
+	select BR2_PACKAGE_BLUEZ_UTILS
+	help
+	  The OpenOBEX package no longer offers an option to enable or
+	  disable BlueZ support. Instead, BlueZ support is always
+	  included when the bluez5_utils or bluez_utils package is
+	  selected.
+
+config BR2_PACKAGE_OPENOBEX_LIBUSB
+	bool "openobex libusb option removed"
+	select BR2_LEGACY
+	select BR2_PACKAGE_LIBUSB
+	help
+	  The OpenOBEX package no longer offers an option to enable or
+	  disable libusb support. Instead, USB support is always
+	  included when the libusb package is selected.
+
+config BR2_PACKAGE_OPENOBEX_APPS
+	bool "openobex apps option removed"
+	select BR2_LEGACY
+	help
+	  The OpenOBEX package no longer offers an option to enable or
+	  disable apps support.
+
+config BR2_PACKAGE_OPENOBEX_SYSLOG
+	bool "openobex syslog option removed"
+	select BR2_LEGACY
+	help
+	  The OpenOBEX package no longer offers an option to enable or
+	  disable syslog support.
+
+config BR2_PACKAGE_OPENOBEX_DUMP
+	bool "openobex dump option removed"
+	select BR2_LEGACY
+	help
+	  The OpenOBEX package no longer offers an option to enable or
+	  disable dump support.
+
+config BR2_PACKAGE_AICCU
+	bool "aiccu utility removed"
+	select BR2_LEGACY
+	help
+	  As the SixXS project has ceased its operation on 2017-06-06,
+	  the AICCU utility has no use anymore and has been removed.
+
+	  https://www.sixxs.net/sunset/
+
+config BR2_PACKAGE_UTIL_LINUX_LOGIN_UTILS
+	bool "util-linux login utilities option removed"
+	select BR2_LEGACY
+	select BR2_PACKAGE_UTIL_LINUX_LAST
+	select BR2_PACKAGE_UTIL_LINUX_LOGIN
+	select BR2_PACKAGE_UTIL_LINUX_RUNUSER
+	select BR2_PACKAGE_UTIL_LINUX_SU
+	select BR2_PACKAGE_UTIL_LINUX_SULOGIN
+	help
+	  Login utilities (last, login, runuser, su, sulogin) now have
+	  their own configuration options in the util-linux menu.
+
+###############################################################################
+comment "Legacy options removed in 2017.08"
+
+config BR2_TARGET_GRUB
+	bool "grub (aka grub-legacy) has been removed"
+	select BR2_LEGACY
+	help
+	  grub-legacy is no longer maintained, and no longer builds with
+	  recent binutils versions.
+
+	  Use grub2 or syslinux instead.
+
+config BR2_PACKAGE_SIMICSFS
+	bool "simicsfs support removed"
+	select BR2_LEGACY
+	help
+	  Support for simicsfs kernel driver that provides access to a
+	  host computer's local filesystem when the target is
+	  executing within a SIMICS simulation has been removed.
+
+	  Simics is now moving away from the simicsfs kernel module,
+	  as the kernel module has required too much maintenance
+	  work. Users should move to the user mode Simics agent
+	  instead.
+
+config BR2_BINUTILS_VERSION_2_26_X
+	bool "binutils version 2.26 support removed"
+	select BR2_LEGACY
+	help
+	  Support for binutils version 2.26 has been removed. The
+	  current default version (2.28 or later) has been selected
+	  instead.
+
+config BR2_XTENSA_OVERLAY_DIR
+	string "The BR2_XTENSA_OVERLAY_DIR option has been removed"
+	help
+	  The BR2_XTENSA_OVERLAY_DIR has been removed in favour of
+	  BR2_XTENSA_OVERLAY_FILE. You must now pass the complete
+	  path to the overlay file, not to the directory containing
+	  it.
+
+config BR2_XTENSA_OVERLAY_DIR_WRAP
+	bool
+	default y if BR2_XTENSA_OVERLAY_DIR != ""
+	select BR2_LEGACY
+
+config BR2_XTENSA_CUSTOM_NAME
+	string "The BR2_XTENSA_CUSTOM_NAME option has been removed"
+	help
+	  The BR2_XTENSA_CUSTOM_NAME option has been removed.
+
+config BR2_XTENSA_CUSTOM_NAME_WRAP
+	bool
+	default y if BR2_XTENSA_CUSTOM_NAME != ""
+	select BR2_LEGACY
+
+config BR2_PACKAGE_HOST_MKE2IMG
+	bool "host mke2img has been removed"
+	select BR2_LEGACY
+	help
+	  We now call mkfs directly to generate ext2/3/4 filesystem
+	  image, so mke2img is no longer necessary.
+
+config BR2_TARGET_ROOTFS_EXT2_BLOCKS
+	int "exact size in blocks has been removed"
+	default 0
+	help
+	  This option has been removed in favor of
+	  BR2_TARGET_ROOTFS_EXT2_SIZE. It has been set automatically
+	  to the value you had before. Set to 0 here to remove the
+	  warning.
+
+config BR2_TARGET_ROOTFS_EXT2_BLOCKS_WRAP
+	bool
+	default y if BR2_TARGET_ROOTFS_EXT2_BLOCKS != 0 && \
+		BR2_TARGET_ROOTFS_EXT2_BLOCKS != 61440 # deprecated default value
+	select BR2_LEGACY
+
+# Note: BR2_TARGET_ROOTFS_EXT2_BLOCKS_WRAP still referenced in fs/ext2/Config.in
+
+config BR2_TARGET_ROOTFS_EXT2_EXTRA_INODES
+	int "ext2 extra inodes has been removed" if BR2_TARGET_ROOTFS_EXT2_INODES = 0
+	default 0
+	help
+	  Buildroot now uses mkfs.ext2/3/4 to generate ext2/3/4
+	  images. It now automatically selects the number of inodes
+	  based on the image size. The extra number of inodes can no
+	  longer be provided; instead, provide the total number of
+	  inodes needed in BR2_TARGET_ROOTFS_EXT2_INODES.
+
+config BR2_TARGET_ROOTFS_EXT2_EXTRA_INODES_WRAP
+	bool
+	default y if BR2_TARGET_ROOTFS_EXT2_EXTRA_INODES != 0
+	select BR2_LEGACY
+
+config BR2_PACKAGE_GST1_PLUGINS_BAD_PLUGIN_CDXAPARSE
+	bool "cdxaparse removed"
+	select BR2_LEGACY
+
+config BR2_PACKAGE_GST1_PLUGINS_BAD_PLUGIN_DATAURISRC
+	bool "dataurisrc moved to gstreamer1"
+	select BR2_LEGACY
+	help
+	  Dataurisrc has moved to gstreamer core and is always built.
+
+config BR2_PACKAGE_GST1_PLUGINS_BAD_PLUGIN_DCCP
+	bool "dccp removed"
+	select BR2_LEGACY
+
+config BR2_PACKAGE_GST1_PLUGINS_BAD_PLUGIN_HDVPARSE
+	bool "hdvparse removed"
+	select BR2_LEGACY
+
+config BR2_PACKAGE_GST1_PLUGINS_BAD_PLUGIN_MVE
+	bool "mve removed"
+	select BR2_LEGACY
+
+config BR2_PACKAGE_GST1_PLUGINS_BAD_PLUGIN_NUVDEMUX
+	bool "nuvdemux removed"
+	select BR2_LEGACY
+
+config BR2_PACKAGE_GST1_PLUGINS_BAD_PLUGIN_PATCHDETECT
+	bool "patchdetect removed"
+	select BR2_LEGACY
+
+config BR2_PACKAGE_GST1_PLUGINS_BAD_PLUGIN_SDI
+	bool "sdi removed"
+	select BR2_LEGACY
+
+config BR2_PACKAGE_GST1_PLUGINS_BAD_PLUGIN_TTA
+	bool "tta removed"
+	select BR2_LEGACY
+
+config BR2_PACKAGE_GST1_PLUGINS_BAD_PLUGIN_VIDEOMEASURE
+	bool "videomeasure removed"
+	select BR2_PACKAGE_GST1_PLUGINS_BAD_PLUGIN_IQA
+	select BR2_LEGACY
+	help
+	  videomeasure plugin has been removed and has been replaced by
+	  iqa, which has automatically been enabled.
+
+config BR2_PACKAGE_GST1_PLUGINS_BAD_PLUGIN_APEXSINK
+	bool "apexsink removed"
+	select BR2_LEGACY
+
+config BR2_PACKAGE_GST1_PLUGINS_BAD_PLUGIN_SDL
+	bool "sdl removed"
+	select BR2_LEGACY
+
+config BR2_PACKAGE_GST1_PLUGINS_UGLY_PLUGIN_MAD
+	bool "mad (*.mp3 audio) removed"
+	select BR2_LEGACY
 
 config BR2_PACKAGE_GST1_PLUGINS_BAD_PLUGIN_WEBRTC
 	bool "gst1-plugins-bad webrtc renamed to webrtcdsp"
@@ -156,6 +496,21 @@ config BR2_PACKAGE_GST1_PLUGINS_BAD_PLUGIN_WEBRTC
 	  name webrtc. Therefore, we have renamed the option to match
 	  the actual name of the GStreamer plugin.
 
+config BR2_STRIP_none
+	bool "Strip command 'none' has been removed"
+	select BR2_LEGACY
+	help
+	  The strip command choice has been changed into a single
+	  boolean option. Please check that the new setting is
+	  correct (in the "Build options" sub-menu)
+
+config BR2_PACKAGE_BEECRYPT_CPP
+	bool "C++ support removed in beecrypt"
+	select BR2_LEGACY
+	help
+	  Support for C++ depends on icu. The beecrypt package is
+	  incompatible with icu 59+.
+
 config BR2_PACKAGE_SPICE_CLIENT
 	bool "spice client support removed"
 	select BR2_LEGACY
@@ -179,6 +534,233 @@ config BR2_PACKAGE_SPICE_TUNNEL
 	  Spice network redirection, aka tunnelling has been removed
 	  upstream.
 
+config BR2_PACKAGE_INPUT_TOOLS
+	bool "input-tools removed"
+	select BR2_LEGACY
+	select BR2_PACKAGE_LINUXCONSOLETOOLS
+	help
+	  input-tools has been removed, it is replaced by
+	  linuxconsoletools, which has automatically been enabled.
+
+config BR2_PACKAGE_INPUT_TOOLS_INPUTATTACH
+	bool "inputattach moved to linuxconsoletools"
+	select BR2_LEGACY
+	select BR2_PACKAGE_LINUXCONSOLETOOLS
+	select BR2_PACKAGE_LINUXCONSOLETOOLS_INPUTATTACH
+	help
+	  input-tools has been removed, inputattach is now part
+	  of linuxconsoletools, which has automatically been
+	  enabled.
+
+config BR2_PACKAGE_INPUT_TOOLS_JSCAL
+	bool "jscal moved to linuxconsoletools"
+	select BR2_LEGACY
+	select BR2_PACKAGE_LINUXCONSOLETOOLS
+	select BR2_PACKAGE_LINUXCONSOLETOOLS_JOYSTICK
+	help
+	  input-tools has been removed, jscal is now part
+	  of linuxconsoletools, which has automatically been
+	  enabled.
+
+config BR2_PACKAGE_INPUT_TOOLS_JSTEST
+	bool "jstest moved to linuxconsoletools"
+	select BR2_LEGACY
+	select BR2_PACKAGE_LINUXCONSOLETOOLS
+	select BR2_PACKAGE_LINUXCONSOLETOOLS_JOYSTICK
+	help
+	  input-tools has been removed, jstest is now part
+	  of linuxconsoletools, which has automatically been
+	  enabled.
+
+config BR2_TOOLCHAIN_EXTERNAL_CODESOURCERY_SH
+	bool "SH Sourcery toolchain has been removed"
+	select BR2_LEGACY
+	help
+	  The Sourcery CodeBench toolchain for the sh architecture has
+	  been removed, since it uses glibc older than 2.17 that requires
+	  -lrt to link executables using clock_* system calls. This makes
+	  this toolchain difficult to maintain over time.
+
+config BR2_TOOLCHAIN_EXTERNAL_CODESOURCERY_X86
+	bool "x86 Sourcery toolchain has been removed"
+	select BR2_LEGACY
+	help
+	  The Sourcery CodeBench toolchain for the x86 architecture has
+	  been removed, since it uses glibc older than 2.17 that requires
+	  -lrt to link executables using clock_* system calls. This makes
+	  this toolchain difficult to maintain over time.
+
+config BR2_GCC_VERSION_4_8_X
+	bool "gcc 4.8.x support removed"
+	select BR2_LEGACY
+	help
+	  Support for gcc version 4.8.x has been removed. The current
+	  default version (5.x or later) has been selected instead.
+
+###############################################################################
+comment "Legacy options removed in 2017.05"
+
+config BR2_PACKAGE_SUNXI_MALI_R2P4
+	bool "sunxi-mali r2p4 removed"
+	select BR2_LEGACY
+	help
+	  sunxi-mali libMali for r2p4 Mali kernel module has been
+	  removed since the libump package only provides libUMP.so.3.
+	  libMali for r2p4 Mali kernel module requires libUMP.so.2.
+
+config BR2_PACKAGE_NODEJS_MODULES_COFFEESCRIPT
+	bool "CoffeeScript option has been removed"
+	select BR2_LEGACY
+	help
+	  The option to enable NodeJS CoffeeScript has been removed.
+	  To continue using it, add "coffee-script" to
+	  BR2_PACKAGE_NODEJS_MODULES_ADDITIONAL.
+
+config BR2_PACKAGE_NODEJS_MODULES_EXPRESS
+	bool "Express web application framework option has been removed"
+	select BR2_LEGACY
+	help
+	  The option to enable the NodeJS Express web application
+	  framework has been removed. To continue using it, add
+	  "express" to BR2_PACKAGE_NODEJS_MODULES_ADDITIONAL.
+
+config BR2_PACKAGE_BLUEZ5_UTILS_GATTTOOL
+	bool "bluez5_utils gatttool install option removed"
+	select BR2_PACKAGE_BLUEZ5_UTILS_DEPRECATED
+	help
+	  The option to install gatttool specifically has been removed.
+	  Since version 5.44 gatttool is in the list of deprecated
+	  tools. The option to build and install deprecated tools has
+	  been automatically enabled.
+
+config BR2_PACKAGE_OPENOCD_FT2XXX
+	bool "openocd ft2232 support has been removed"
+	select BR2_PACKAGE_OPENOCD_FTDI
+	select BR2_LEGACY
+	help
+	  FT2232 support in OpenOCD has been removed, it's replaced by
+	  FDTI support, which has automatically been enabled.
+
+config BR2_PACKAGE_KODI_RTMPDUMP
+	bool "kodi rtmp has been removed"
+	select BR2_LEGACY
+	select BR2_PACKAGE_KODI_INPUTSTREAM_RTMP
+	help
+	  Internal rtmp support was removed from Kodi.
+
+config BR2_PACKAGE_KODI_VISUALISATION_FOUNTAIN
+	bool "kodi-visualisation-fountain has been removed"
+	select BR2_LEGACY
+	help
+	  According to upstream 'the visualization is not currently
+	  in a working shape.'
+
+config BR2_PACKAGE_PORTMAP
+	bool "portmap has been removed"
+	select BR2_LEGACY
+	select BR2_PACKAGE_RPCBIND
+	help
+	  The portmap upstream tarball is removed, no releases since
+	  ten years and latest change in upstream git in 2014.
+	  You should better use rpcbind as a RPC portmapper.
+
+config BR2_BINUTILS_VERSION_2_25_X
+	bool "binutils version 2.25 support removed"
+	select BR2_LEGACY
+	help
+	  Support for binutils version 2.25 has been removed. The
+	  current default version (2.27 or later) has been selected
+	  instead.
+
+config BR2_TOOLCHAIN_BUILDROOT_INET_RPC
+	bool "uclibc RPC support has been removed"
+	select BR2_LEGACY
+	help
+	  uClibc-ng removed internal RPC implementation in 1.0.23. You
+	  should use libtirpc instead.
+
+config BR2_TARGET_ROOTFS_EXT2_EXTRA_BLOCKS
+	int "extra size in blocks has been removed"
+	default 0
+	help
+	  Since the support for auto calculation of the filesystem size has been
+	  removed, this option is now useless and must be 0.
+	  You may want to check that BR2_TARGET_ROOTFS_EXT2_BLOCKS matchs
+	  your needs.
+
+config BR2_TARGET_ROOTFS_EXT2_EXTRA_BLOCKS_WRAP
+	bool
+	default y if BR2_TARGET_ROOTFS_EXT2_EXTRA_BLOCKS != 0
+	select BR2_LEGACY
+
+config BR2_PACKAGE_SYSTEMD_KDBUS
+	bool "systemd-kdbus has been removed"
+	select BR2_LEGACY
+	help
+	  --enable/disable-kdbus configure option has been removed since
+	  systemd-231.
+
+config BR2_PACKAGE_POLARSSL
+	bool "polarssl has been removed"
+	select BR2_LEGACY
+	help
+	  The polarssl crypto library has been removed since the 1.2.x
+	  release branch is no longer maintained. Newer upstream
+	  branches/releases (mbedtls) have API changes so they're not
+	  drop-in replacements.
+
+config BR2_NBD_CLIENT
+	bool "nbd client option was renamed"
+	select BR2_LEGACY
+	select BR2_PACKAGE_NBD_CLIENT
+	help
+	  The nbd client option has been renamed to BR2_PACKAGE_NBD_CLIENT.
+
+config BR2_NBD_SERVER
+	bool "nbd server option was renamed"
+	select BR2_LEGACY
+	select BR2_PACKAGE_NBD_SERVER
+	help
+	  The nbd server option has been renamed to BR2_PACKAGE_NBD_SERVER.
+
+config BR2_PACKAGE_GMOCK
+	bool "gmock merged into gtest package"
+	select BR2_LEGACY
+	select BR2_PACKAGE_GTEST
+	select BR2_PACKAGE_GTEST_GMOCK
+	help
+	  GMock is now a suboption of the GTest package.
+
+config BR2_KERNEL_HEADERS_4_8
+	bool "kernel headers version 4.8.x are no longer supported"
+	select BR2_KERNEL_HEADERS_4_4
+	select BR2_LEGACY
+	help
+	  Version 4.8.x of the Linux kernel headers are no longer
+	  maintained upstream and are now removed. As an alternative,
+	  version 4.4.x of the headers have been automatically
+	  selected in your configuration.
+
+config BR2_KERNEL_HEADERS_3_18
+	bool "kernel headers version 3.18.x are no longer supported"
+	select BR2_KERNEL_HEADERS_3_12
+	select BR2_LEGACY
+	help
+	  Version 3.18.x of the Linux kernel headers are no longer
+	  maintained upstream and are now removed. As an alternative,
+	  version 3.12.x of the headers have been automatically
+	  selected in your configuration.
+
+config BR2_GLIBC_VERSION_2_22
+	bool "glibc 2.22 removed"
+	select BR2_LEGACY
+	help
+	  Support for glibc version 2.22 has been removed. The current
+	  default version has been selected instead.
+
+###############################################################################
+comment "Legacy options removed in 2017.02"
+
 config BR2_PACKAGE_PERL_DB_FILE
 	bool "perl-db-file removed"
 	select BR2_LEGACY
@@ -446,22 +1028,22 @@ config BR2_GCC_VERSION_4_8_ARC
 
 config BR2_KERNEL_HEADERS_4_0
 	bool "kernel headers version 4.0.x are no longer supported"
-	select BR2_KERNEL_HEADERS_3_18
+	select BR2_KERNEL_HEADERS_3_12
 	select BR2_LEGACY
 	help
 	  Version 4.0.x of the Linux kernel headers have been deprecated
 	  for more than four buildroot releases and are now removed.
-	  As an alternative, version 3.18.x of the headers have been
+	  As an alternative, version 3.12.x of the headers have been
 	  automatically selected in your configuration.
 
 config BR2_KERNEL_HEADERS_3_19
 	bool "kernel headers version 3.19.x are no longer supported"
-	select BR2_KERNEL_HEADERS_3_18
+	select BR2_KERNEL_HEADERS_3_12
 	select BR2_LEGACY
 	help
 	  Version 3.19.x of the Linux kernel headers have been deprecated
 	  for more than four buildroot releases and are now removed.
-	  As an alternative, version 3.18.x of the headers have been
+	  As an alternative, version 3.12.x of the headers have been
 	  automatically selected in your configuration.
 
 config BR2_PACKAGE_LIBEVAS_GENERIC_LOADERS
@@ -491,6 +1073,14 @@ config BR2_LINUX_KERNEL_CUSTOM_LOCAL
 ###############################################################################
 comment "Legacy options removed in 2016.08"
 
+config BR2_PACKAGE_EFL_JP2K
+	bool "libevas jp2k loader has been removed"
+	select BR2_LEGACY
+	help
+	  JP2K support in EFL requires openjpeg 1.x (libopenjpeg1.pc)
+	  while Buildroot only packages openjpeg 2.x. Therefore, the
+	  JP2K loader has been removed from EFL.
+
 config BR2_PACKAGE_SYSTEMD_COMPAT
 	bool "systemd compatibility libraries have been removed"
 	select BR2_LEGACY
@@ -635,13 +1225,6 @@ config BR2_x86_i386
 	  The support for the i386 processors of the x86 architecture
 	  has been removed.
 
-config BR2_PACKAGE_QT5WEBKIT_EXAMPLES
-	bool "qt5webkit-examples package removed"
-	select BR2_LEGACY
-	help
-	  The qt5webkit-examples package has been removed, since it
-	  was removed from upstream starting from Qt 5.6.
-
 config BR2_PACKAGE_QT5QUICK1
 	bool "qt5quick1 package removed"
 	select BR2_LEGACY
@@ -811,6 +1394,7 @@ config BR2_LINUX_KERNEL_SAME_AS_HEADERS
 
 config BR2_PACKAGE_CUPS_PDFTOPS
 	bool "Pdftops support has been removed from Cups"
+	select BR2_PACKAGE_CUPS_FILTERS
 	select BR2_LEGACY
 	help
 	  Pdftops support has been removed from the cups package
@@ -2551,144 +3135,6 @@ config BR2_PACKAGE_LINUX_FIRMWARE_RTL_8712
 	help
 	  Now covers the whole Realtek 87xx familly: 8712/8723.
 
-###############################################################################
-comment "Legacy options removed in 2013.02"
-
-config BR2_sa110
-	bool "sa110 ARM target switched to strongarm"
-	select BR2_LEGACY
-	select BR2_strongarm
-	help
-	  The SA110 is the same as a generic StrongARM, it just differs
-	  in speed, peripherals and cache.
-
-config BR2_sa1100
-	bool "sa1100 ARM target switched to strongarm"
-	select BR2_LEGACY
-	select BR2_strongarm
-	help
-	  The SA1100 is the same as a generic StrongARM, it just differs
-	  in speed, peripherals and cache.
-
-config BR2_PACKAGE_GDISK
-	bool "gdisk has been replaced by gptfdisk"
-	select BR2_LEGACY
-	select BR2_PACKAGE_GPTFDISK
-	help
-	  The option has been renamed BR2_PACKAGE_GPTFDISK.
-
-config BR2_PACKAGE_GDISK_GDISK
-	bool "gdisk tool from gdisk has been replaced by gdisk in gptfdisk"
-	select BR2_LEGACY
-	select BR2_PACKAGE_GPTFDISK
-	select BR2_PACKAGE_GPTFDISK_GDISK
-	help
-	  The option has been renamed BR2_PACKAGE_GPTFDISK_GDISK.
-
-config BR2_PACKAGE_GDISK_SGDISK
-	bool "sgdisk tool from gdisk has been replaced by sgdisk in gptfdisk"
-	select BR2_LEGACY
-	select BR2_PACKAGE_GPTFDISK
-	select BR2_PACKAGE_GPTFDISK_SGDISK
-	help
-	  The option has been renamed BR2_PACKAGE_GPTFDISK_SGDISK.
-
-config BR2_PACKAGE_GDB_HOST
-	bool "gdb for the host option has been renamed"
-	select BR2_PACKAGE_HOST_GDB
-	select BR2_LEGACY
-	help
-	  Due to the conversion of gdb to the package infrastructure,
-	  the BR2_PACKAGE_GDB_HOST option has been renamed
-	  BR2_PACKAGE_HOST_GDB.
-
-config BR2_PACKAGE_DIRECTB_DITHER_RGB16
-	bool "DirectFB RGB16 dithering option has been renamed"
-	select BR2_PACKAGE_DIRECTFB_DITHER_RGB16
-	select BR2_LEGACY
-	help
-	  The option has been renamed
-	  BR2_PACKAGE_DIRECTFB_DITHER_RGB16.
-
-config BR2_PACKAGE_DIRECTB_TESTS
-	bool "DirectFB Tests option has been renamed"
-	select BR2_PACKAGE_DIRECTFB_TESTS
-	select BR2_LEGACY
-	help
-	  The option has been renamed
-	  BR2_PACKAGE_DIRECTFB_TESTS.
-
-###############################################################################
-comment "Legacy options removed in 2012.11"
-
-config BR2_PACKAGE_CUSTOMIZE
-	bool "customize package has been removed"
-	select BR2_LEGACY
-	help
-	  The 'customize' special package has been removed. Instead,
-	  we recommend to create either your own packages, or use a
-	  post-build script to customize your root filesystem. See
-	  Buildroot's documentation for more details.
-
-config BR2_PACKAGE_XSERVER_xorg
-	bool "X.org modular server"
-	select BR2_LEGACY
-	select BR2_PACKAGE_XSERVER_XORG_SERVER_MODULAR
-	help
-	  The option has been renamed
-	  BR2_PACKAGE_XSERVER_XORG_SERVER_MODULAR.
-
-config BR2_PACKAGE_XSERVER_tinyx
-	bool "KDrive / TinyX server"
-	select BR2_LEGACY
-	select BR2_PACKAGE_XSERVER_XORG_SERVER_KDRIVE
-	help
-	  The option has been renamed
-	  BR2_PACKAGE_XSERVER_XORG_SERVER_KDRIVE.
-
-config BR2_PACKAGE_PTHREAD_STUBS
-	bool "pthread-stubs option has been renamed"
-	select BR2_LEGACY
-	select BR2_PACKAGE_LIBPTHREAD_STUBS
-	help
-	  For consistency reason, the pthread-stubs package has been
-	  renamed to libpthread-stubs.
-
-###############################################################################
-comment "Legacy options removed in 2012.08"
-
-config BR2_PACKAGE_GETTEXT_STATIC
-	bool "libgettext.a is now selected by BR2_PREFER_STATIC_LIB"
-	select BR2_LEGACY
-	help
-	  To build a static gettext library, select BR2_PREFER_STATIC_LIB.
-
-
-config BR2_PACKAGE_LIBINTL
-	bool "libintl"
-	select BR2_LEGACY
-	select BR2_PACKAGE_GETTEXT
-	help
-	  libintl is now installed by selecting BR2_PACKAGE_GETTEXT. This now
-	  only installs the library, not the executables.
-
-config BR2_PACKAGE_INPUT_TOOLS_EVTEST
-	bool "input-tools evtest is now a separate package evtest"
-	select BR2_LEGACY
-	select BR2_PACKAGE_EVTEST
-	help
-	  The evtest program from input-tools is now a separate package.
-
-config BR2_BFIN_FDPIC
-	bool "BR2_BFIN_FDPIC is now BR2_BINFMT_FDPIC"
-	select BR2_BINFMT_FDPIC
-	select BR2_LEGACY
-
-config BR2_BFIN_FLAT
-	bool "BR2_BFIN_FLAT is now BR2_BINFMT_FLAT"
-	select BR2_BINFMT_FLAT
-	select BR2_LEGACY
-
 endmenu
 
 endif # !SKIP_LEGACY

bsp/buildroot/Makefile

@@ -84,11 +84,12 @@ else # umask / $(CURDIR) / $(O)
 
 # This is our default rule, so must come first
 all:
+.PHONY: all
 
 # Set and export the version string
-export BR2_VERSION := 2017.02.11
+export BR2_VERSION := 2018.02.6
 # Actual time the release is cut (for reproducible builds)
-BR2_VERSION_EPOCH = 1523473000
+BR2_VERSION_EPOCH = 1538896000
 
 # Save running make version since it's clobbered by the make package
 RUNNING_MAKE_VERSION := $(MAKE_VERSION)
@@ -125,11 +126,11 @@ DATE := $(shell date +%Y%m%d)
 # Need to export it, so it can be got from environment in children (eg. mconf)
 export BR2_VERSION_FULL := $(BR2_VERSION)$(shell $(TOPDIR)/support/scripts/setlocalversion)
 
+# List of targets and target patterns for which .config doesn't need to be read in
 noconfig_targets := menuconfig nconfig gconfig xconfig config oldconfig randconfig \
-	defconfig %_defconfig allyesconfig allnoconfig silentoldconfig release \
+	defconfig %_defconfig allyesconfig allnoconfig alldefconfig silentoldconfig release \
 	randpackageconfig allyespackageconfig allnopackageconfig \
-	print-version olddefconfig distclean manual manual-html manual-split-html \
+	print-version olddefconfig distclean manual manual-%
-	manual-pdf manual-text manual-epub
 
 # Some global targets do not trigger a build, but are used to collect
 # metadata, or do various checks. When such targets are triggered,
@@ -140,7 +141,7 @@ noconfig_targets := menuconfig nconfig gconfig xconfig config oldconfig randconf
 # We're building in two situations: when MAKECMDGOALS is empty
 # (default target is to build), or when MAKECMDGOALS contains
 # something else than one of the nobuild_targets.
-nobuild_targets := source %-source source-check \
+nobuild_targets := source %-source \
 	legal-info %-legal-info external-deps _external-deps \
 	clean distclean help show-targets graph-depends \
 	%-graph-depends %-show-depends %-show-version \
@@ -362,6 +363,22 @@ ifneq ($(firstword $(HOSTCC_VERSION)),4)
 HOSTCC_VERSION := $(firstword $(HOSTCC_VERSION))
 endif
 
+ifeq ($(BR2_NEEDS_HOST_UTF8_LOCALE),y)
+# First, we try to use the user's configured locale (as that's the
+# language they'd expect messages to be displayed), then we favour
+# a non language-specific locale like C.UTF-8 if one is available,
+# so we sort with the C locale to get it at the top.
+# This is guaranteed to not be empty, because of the check in
+# support/dependencies/dependencies.sh
+HOST_UTF8_LOCALE := $(shell \
+			( echo $${LC_ALL:-$${LC_MESSAGES:-$${LANG}}}; \
+			  locale -a 2>/dev/null | LC_ALL=C sort \
+			) \
+			| grep -i -E 'utf-?8$$' \
+			| head -n 1)
+HOST_UTF8_LOCALE_ENV := LC_ALL=$(HOST_UTF8_LOCALE)
+endif
+
 # Make sure pkg-config doesn't look outside the buildroot tree
 HOST_PKG_CONFIG_PATH := $(PKG_CONFIG_PATH)
 unexport PKG_CONFIG_PATH
@@ -439,14 +456,14 @@ TAR_OPTIONS = $(call qstrip,$(BR2_TAR_OPTIONS)) -xf
 HOST_DIR := $(call qstrip,$(BR2_HOST_DIR))
 
 # Quotes are needed for spaces and all in the original PATH content.
-BR_PATH = "$(HOST_DIR)/bin:$(HOST_DIR)/sbin:$(HOST_DIR)/usr/bin:$(HOST_DIR)/usr/sbin:$(PATH)"
+BR_PATH = "$(HOST_DIR)/bin:$(HOST_DIR)/sbin:$(PATH)"
 
 # Location of a file giving a big fat warning that output/target
 # should not be used as the root filesystem.
 TARGET_DIR_WARNING_FILE = $(TARGET_DIR)/THIS_IS_NOT_YOUR_ROOT_FILESYSTEM
 
 ifeq ($(BR2_CCACHE),y)
-CCACHE := $(HOST_DIR)/usr/bin/ccache
+CCACHE := $(HOST_DIR)/bin/ccache
 BR_CACHE_DIR ?= $(call qstrip,$(BR2_CCACHE_DIR))
 export BR_CACHE_DIR
 HOSTCC := $(CCACHE) $(HOSTCC)
@@ -478,7 +495,11 @@ all: world
 # may rely on it.
 include Makefile.legacy
 
+include system/system.mk
 include package/Makefile.in
+# arch/arch.mk.* must be after package/Makefile.in because it may need to
+# complement variables defined therein, like BR_NO_CHECK_HASH_FOR.
+-include $(sort $(wildcard arch/arch.mk.*))
 include support/dependencies/dependencies.mk
 
 PACKAGES += $(DEPENDENCIES_HOST_PREREQ)
@@ -537,22 +558,37 @@ $(foreach pkg,$(call UPPERCASE,$(PACKAGES)),\
 
 endif
 
+.PHONY: dirs
 dirs: $(BUILD_DIR) $(STAGING_DIR) $(TARGET_DIR) \
-	$(HOST_DIR) $(BINARIES_DIR)
+	$(HOST_DIR) $(HOST_DIR)/usr $(HOST_DIR)/lib $(BINARIES_DIR)
 
 $(BUILD_DIR)/buildroot-config/auto.conf: $(BR2_CONFIG)
 	$(MAKE1) $(EXTRAMAKEARGS) HOSTCC="$(HOSTCC_NOCCACHE)" HOSTCXX="$(HOSTCXX_NOCCACHE)" silentoldconfig
 
+.PHONY: prepare
 prepare: $(BUILD_DIR)/buildroot-config/auto.conf
 
-rebuild: $(foreach pkg,$(PACKAGES),$(pkg)-clean-for-rebuild) world
+.PHONY: world
-
 world: target-post-image
 
-.PHONY: all world toolchain dirs clean distclean source outputmakefile \
+.PHONY: sdk
-	legal-info legal-info-prepare legal-info-clean printvars help \
+sdk: world
-	list-defconfigs target-finalize target-post-image source-check \
+	@$(call MESSAGE,"Rendering the SDK relocatable")
-	rebuild
+	$(TOPDIR)/support/scripts/fix-rpath host
+	$(TOPDIR)/support/scripts/fix-rpath staging
+	$(INSTALL) -m 755 $(TOPDIR)/support/misc/relocate-sdk.sh $(HOST_DIR)/relocate-sdk.sh
+	echo $(HOST_DIR) > $(HOST_DIR)/share/buildroot/sdk-location
+
+# Compatibility symlink in case a post-build script still uses $(HOST_DIR)/usr
+$(HOST_DIR)/usr: $(HOST_DIR)
+	@ln -snf . $@
+
+$(HOST_DIR)/lib: $(HOST_DIR)
+	@mkdir -p $@
+	@case $(HOSTARCH) in \
+		(*64) ln -snf lib $(@D)/lib64;; \
+		(*)   ln -snf lib $(@D)/lib32;; \
+	esac
 
 # Populating the staging with the base directories is handled by the skeleton package
 $(STAGING_DIR):
@@ -606,7 +642,7 @@ define GENERATE_GLIBC_LOCALES
 		fi ; \
 		echo "Generating locale $${inputfile}.$${charmap}" ; \
 		I18NPATH=$(STAGING_DIR)/usr/share/i18n:/usr/share/i18n \
-		$(HOST_DIR)/usr/bin/localedef \
+		$(HOST_DIR)/bin/localedef \
 			--prefix=$(TARGET_DIR) \
 			--$(call LOWERCASE,$(BR2_ENDIAN))-endian \
 			-i $${inputfile} -f $${charmap} \
@@ -656,8 +692,13 @@ endif
 
 $(TARGETS_ROOTFS): target-finalize
 
+.PHONY: target-finalize
 target-finalize: $(PACKAGES)
 	@$(call MESSAGE,"Finalizing target directory")
+	# Check files that are touched by more than one package
+	./support/scripts/check-uniq-files -t target $(BUILD_DIR)/packages-file-list.txt
+	./support/scripts/check-uniq-files -t staging $(BUILD_DIR)/packages-file-list-staging.txt
+	./support/scripts/check-uniq-files -t host $(BUILD_DIR)/packages-file-list-host.txt
 	$(foreach hook,$(TARGET_FINALIZE_HOOKS),$($(hook))$(sep))
 	rm -rf $(TARGET_DIR)/usr/include $(TARGET_DIR)/usr/share/aclocal \
 		$(TARGET_DIR)/usr/lib/pkgconfig $(TARGET_DIR)/usr/share/pkgconfig \
@@ -704,7 +745,11 @@ endif
 		echo "ID=buildroot"; \
 		echo "VERSION_ID=$(BR2_VERSION)"; \
 		echo "PRETTY_NAME=\"Buildroot $(BR2_VERSION)\"" \
-	) >  $(TARGET_DIR)/etc/os-release
+	) >  $(TARGET_DIR)/usr/lib/os-release
+	ln -sf ../usr/lib/os-release $(TARGET_DIR)/etc
+
+	@$(call MESSAGE,"Sanitizing RPATH in target tree")
+	$(TOPDIR)/support/scripts/fix-rpath target
 
 	@$(foreach d, $(call qstrip,$(BR2_ROOTFS_OVERLAY)), \
 		$(call MESSAGE,"Copying overlay $(d)"); \
@@ -716,32 +761,37 @@ endif
 		$(call MESSAGE,"Executing post-build script $(s)"); \
 		$(EXTRA_ENV) $(s) $(TARGET_DIR) $(call qstrip,$(BR2_ROOTFS_POST_SCRIPT_ARGS))$(sep))
 
+	touch $(TARGET_DIR)/usr
+
+.PHONY: target-post-image
 target-post-image: $(TARGETS_ROOTFS) target-finalize
 	@$(foreach s, $(call qstrip,$(BR2_ROOTFS_POST_IMAGE_SCRIPT)), \
 		$(call MESSAGE,"Executing post-image script $(s)"); \
 		$(EXTRA_ENV) $(s) $(BINARIES_DIR) $(call qstrip,$(BR2_ROOTFS_POST_SCRIPT_ARGS))$(sep))
 
+.PHONY: source
 source: $(foreach p,$(PACKAGES),$(p)-all-source)
 
+.PHONY: _external-deps external-deps
 _external-deps: $(foreach p,$(PACKAGES),$(p)-all-external-deps)
 external-deps:
 	@$(MAKE1) -Bs $(EXTRAMAKEARGS) _external-deps | sort -u
 
-# check if download URLs are outdated
+.PHONY: legal-info-clean
-source-check: $(foreach p,$(PACKAGES),$(p)-all-source-check)
-
 legal-info-clean:
 	@rm -fr $(LEGAL_INFO_DIR)
 
+.PHONY: legal-info-prepare
 legal-info-prepare: $(LEGAL_INFO_DIR)
-	@$(call MESSAGE,"Collecting legal info")
+	@$(call MESSAGE,"Buildroot $(BR2_VERSION_FULL) Collecting legal info")
-	@$(call legal-license-file,buildroot,COPYING,COPYING,HOST)
+	@$(call legal-license-file,buildroot,buildroot,support/legal-info,COPYING,COPYING,HOST)
 	@$(call legal-manifest,PACKAGE,VERSION,LICENSE,LICENSE FILES,SOURCE ARCHIVE,SOURCE SITE,TARGET)
 	@$(call legal-manifest,PACKAGE,VERSION,LICENSE,LICENSE FILES,SOURCE ARCHIVE,SOURCE SITE,HOST)
-	@$(call legal-manifest,buildroot,$(BR2_VERSION_FULL),GPLv2+,COPYING,not saved,not saved,HOST)
+	@$(call legal-manifest,buildroot,$(BR2_VERSION_FULL),GPL-2.0+,COPYING,not saved,not saved,HOST)
 	@$(call legal-warning,the Buildroot source code has not been saved)
 	@cp $(BR2_CONFIG) $(LEGAL_INFO_DIR)/buildroot.config
 
+.PHONY: legal-info
 legal-info: dirs legal-info-clean legal-info-prepare $(foreach p,$(PACKAGES),$(p)-all-legal-info) \
 		$(REDIST_SOURCES_DIR_TARGET) $(REDIST_SOURCES_DIR_HOST)
 	@cat support/legal-info/README.header >>$(LEGAL_REPORT)
@@ -756,9 +806,14 @@ legal-info: dirs legal-info-clean legal-info-prepare $(foreach p,$(PACKAGES),$(p
 		mv .legal-info.sha256 legal-info.sha256)
 	@echo "Legal info produced in $(LEGAL_INFO_DIR)"
 
+.PHONY: show-targets
 show-targets:
-	@echo $(PACKAGES) $(TARGETS_ROOTFS)
+	@echo $(sort $(PACKAGES)) $(sort $(TARGETS_ROOTFS))
 
+.PHONY: show-build-order
+show-build-order: $(patsubst %,%-show-build-order,$(PACKAGES))
+
+.PHONY: graph-build
 graph-build: $(O)/build/build-time.log
 	@install -d $(GRAPHS_DIR)
 	$(foreach o,name build duration,./support/scripts/graph-build-time \
@@ -770,10 +825,12 @@ graph-build: $(O)/build/build-time.log
 				   --output=$(GRAPHS_DIR)/build.pie-$(t).$(BR_GRAPH_OUT) \
 				   $(if $(BR2_GRAPH_ALT),--alternate-colors)$(sep))
 
+.PHONY: graph-depends-requirements
 graph-depends-requirements:
 	@dot -? >/dev/null 2>&1 || \
 		{ echo "ERROR: The 'dot' program from Graphviz is needed for graph-depends" >&2; exit 1; }
 
+.PHONY: graph-depends
 graph-depends: graph-depends-requirements
 	@$(INSTALL) -d $(GRAPHS_DIR)
 	@cd "$(CONFIG_DIR)"; \
@@ -783,6 +840,7 @@ graph-depends: graph-depends-requirements
 		-o $(GRAPHS_DIR)/$(@).$(BR_GRAPH_OUT) \
 		$(GRAPHS_DIR)/$(@).dot
 
+.PHONY: graph-size
 graph-size:
 	$(Q)mkdir -p $(GRAPHS_DIR)
 	$(Q)$(TOPDIR)/support/scripts/size-stats --builddir $(BASE_DIR) \
@@ -790,13 +848,21 @@ graph-size:
 		--file-size-csv $(GRAPHS_DIR)/file-size-stats.csv \
 		--package-size-csv $(GRAPHS_DIR)/package-size-stats.csv
 
+.PHONY: check-dependencies
 check-dependencies:
 	@cd "$(CONFIG_DIR)"; \
 	$(TOPDIR)/support/scripts/graph-depends -C
 
 else # ifeq ($(BR2_HAVE_DOT_CONFIG),y)
 
-all: menuconfig
+# Some subdirectories are also package names. To avoid that "make linux"
+# on an unconfigured tree produces "Nothing to be done", add an explicit
+# rule for it.
+# Also for 'all' we error out and ask the user to configure first.
+.PHONY: linux toolchain
+linux toolchain all: outputmakefile
+	$(error Please configure Buildroot first (e.g. "make menuconfig"))
+	@exit 1
 
 endif # ifeq ($(BR2_HAVE_DOT_CONFIG),y)
 
@@ -848,50 +914,20 @@ config: $(BUILD_DIR)/buildroot-config/conf prepare-kconfig
 # no values are set for the legacy options so a subsequent oldconfig
 # will query them. Therefore, run an additional olddefconfig.
 
-oldconfig: $(BUILD_DIR)/buildroot-config/conf prepare-kconfig
+randconfig allyesconfig alldefconfig allnoconfig: $(BUILD_DIR)/buildroot-config/conf prepare-kconfig
-	@$(COMMON_CONFIG_ENV) $< --oldconfig $(CONFIG_CONFIG_IN)
+	@$(COMMON_CONFIG_ENV) SKIP_LEGACY=y $< --$@ $(CONFIG_CONFIG_IN)
-
-randconfig: $(BUILD_DIR)/buildroot-config/conf prepare-kconfig
-	@$(COMMON_CONFIG_ENV) SKIP_LEGACY=y $< --randconfig $(CONFIG_CONFIG_IN)
 	@$(COMMON_CONFIG_ENV) $< --olddefconfig $(CONFIG_CONFIG_IN) >/dev/null
 
-allyesconfig: $(BUILD_DIR)/buildroot-config/conf prepare-kconfig
+randpackageconfig allyespackageconfig allnopackageconfig: $(BUILD_DIR)/buildroot-config/conf prepare-kconfig
-	@$(COMMON_CONFIG_ENV) SKIP_LEGACY=y $< --allyesconfig $(CONFIG_CONFIG_IN)
-	@$(COMMON_CONFIG_ENV) $< --olddefconfig $(CONFIG_CONFIG_IN) >/dev/null
-
-allnoconfig: $(BUILD_DIR)/buildroot-config/conf prepare-kconfig
-	@$(COMMON_CONFIG_ENV) SKIP_LEGACY=y $< --allnoconfig $(CONFIG_CONFIG_IN)
-	@$(COMMON_CONFIG_ENV) $< --olddefconfig $(CONFIG_CONFIG_IN) >/dev/null
-
-randpackageconfig: $(BUILD_DIR)/buildroot-config/conf prepare-kconfig
 	@grep -v BR2_PACKAGE_ $(BR2_CONFIG) > $(CONFIG_DIR)/.config.nopkg
 	@$(COMMON_CONFIG_ENV) SKIP_LEGACY=y \
 		KCONFIG_ALLCONFIG=$(CONFIG_DIR)/.config.nopkg \
-		$< --randconfig $(CONFIG_CONFIG_IN)
+		$< --$(subst package,,$@) $(CONFIG_CONFIG_IN)
 	@rm -f $(CONFIG_DIR)/.config.nopkg
 	@$(COMMON_CONFIG_ENV) $< --olddefconfig $(CONFIG_CONFIG_IN) >/dev/null
 
-allyespackageconfig: $(BUILD_DIR)/buildroot-config/conf prepare-kconfig
+oldconfig silentoldconfig olddefconfig: $(BUILD_DIR)/buildroot-config/conf prepare-kconfig
-	@grep -v BR2_PACKAGE_ $(BR2_CONFIG) > $(CONFIG_DIR)/.config.nopkg
+	@$(COMMON_CONFIG_ENV) $< --$@ $(CONFIG_CONFIG_IN)
-	@$(COMMON_CONFIG_ENV) SKIP_LEGACY=y \
-		KCONFIG_ALLCONFIG=$(CONFIG_DIR)/.config.nopkg \
-		$< --allyesconfig $(CONFIG_CONFIG_IN)
-	@rm -f $(CONFIG_DIR)/.config.nopkg
-	@$(COMMON_CONFIG_ENV) $< --olddefconfig $(CONFIG_CONFIG_IN) >/dev/null
-
-allnopackageconfig: $(BUILD_DIR)/buildroot-config/conf prepare-kconfig
-	@grep -v BR2_PACKAGE_ $(BR2_CONFIG) > $(CONFIG_DIR)/.config.nopkg
-	@$(COMMON_CONFIG_ENV) SKIP_LEGACY=y \
-		KCONFIG_ALLCONFIG=$(CONFIG_DIR)/.config.nopkg \
-		$< --allnoconfig $(CONFIG_CONFIG_IN)
-	@rm -f $(CONFIG_DIR)/.config.nopkg
-	@$(COMMON_CONFIG_ENV) $< --olddefconfig $(CONFIG_CONFIG_IN) >/dev/null
-
-silentoldconfig: $(BUILD_DIR)/buildroot-config/conf prepare-kconfig
-	$(COMMON_CONFIG_ENV) $< --silentoldconfig $(CONFIG_CONFIG_IN)
-
-olddefconfig: $(BUILD_DIR)/buildroot-config/conf prepare-kconfig
-	$(COMMON_CONFIG_ENV) $< --olddefconfig $(CONFIG_CONFIG_IN)
 
 defconfig: $(BUILD_DIR)/buildroot-config/conf prepare-kconfig
 	@$(COMMON_CONFIG_ENV) $< --defconfig$(if $(DEFCONFIG),=$(DEFCONFIG)) $(CONFIG_CONFIG_IN)
@@ -921,6 +957,7 @@ savedefconfig: $(BUILD_DIR)/buildroot-config/conf prepare-kconfig
 # outputmakefile generates a Makefile in the output directory, if using a
 # separate output directory. This allows convenient use of make in the
 # output directory.
+.PHONY: outputmakefile
 outputmakefile:
 ifeq ($(NEED_WRAPPER),y)
 	$(Q)$(TOPDIR)/support/scripts/mkmakefile $(TOPDIR) $(O)
@@ -937,18 +974,25 @@ $(BUILD_DIR)/.br2-external.in: $(BUILD_DIR)
 # Makefiles. Alternatively, if a non-empty VARS variable is passed,
 # only the variables matching the make pattern passed in VARS are
 # displayed.
+.PHONY: printvars
 printvars:
-	@$(foreach V, \
+	@:
+	$(foreach V, \
 		$(sort $(if $(VARS),$(filter $(VARS),$(.VARIABLES)),$(.VARIABLES))), \
 		$(if $(filter-out environment% default automatic, \
 				$(origin $V)), \
-		$(info $V=$($V) ($(value $V)))))
+		$(if $(QUOTED_VARS),\
+			$(info $V='$(subst ','\'',$(if $(RAW_VARS),$(value $V),$($V)))'), \
+			$(info $V=$(if $(RAW_VARS),$(value $V),$($V))))))
+# ' Syntax colouring...
 
+.PHONY: clean
 clean:
 	rm -rf $(TARGET_DIR) $(BINARIES_DIR) $(HOST_DIR) \
 		$(BUILD_DIR) $(BASE_DIR)/staging \
 		$(LEGAL_INFO_DIR) $(GRAPHS_DIR)
 
+.PHONY: distclean
 distclean: clean
 ifeq ($(O),$(CURDIR)/output)
 	rm -rf $(O)
@@ -956,6 +1000,7 @@ endif
 	rm -rf $(TOPDIR)/dl $(BR2_CONFIG) $(CONFIG_DIR)/.config.old $(CONFIG_DIR)/..config.tmp \
 		$(CONFIG_DIR)/.auto.deps $(BR2_EXTERNAL_FILE)
 
+.PHONY: help
 help:
 	@echo 'Cleaning:'
 	@echo '  clean                  - delete all files created by build'
@@ -964,6 +1009,7 @@ help:
 	@echo 'Build:'
 	@echo '  all                    - make world'
 	@echo '  toolchain              - build toolchain'
+	@echo '  sdk                    - build relocatable SDK'
 	@echo
 	@echo 'Configuration:'
 	@echo '  menuconfig             - interactive curses-based configurator'
@@ -974,11 +1020,12 @@ help:
 	@echo '  silentoldconfig        - Same as oldconfig, but quietly, additionally update deps'
 	@echo '  olddefconfig           - Same as silentoldconfig but sets new symbols to their default value'
 	@echo '  randconfig             - New config with random answer to all options'
-	@echo '  defconfig              - New config with default answer to all options'
+	@echo '  defconfig              - New config with default answer to all options;'
-	@echo '                             BR2_DEFCONFIG, if set, is used as input'
+	@echo '                             BR2_DEFCONFIG, if set on the command line, is used as input'
 	@echo '  savedefconfig          - Save current config to BR2_DEFCONFIG (minimal config)'
 	@echo '  allyesconfig           - New config where all options are accepted with yes'
 	@echo '  allnoconfig            - New config where all options are answered with no'
+	@echo '  alldefconfig           - New config where all options are set to default'
 	@echo '  randpackageconfig      - New config with random answer to package options'
 	@echo '  allyespackageconfig    - New config where pkg options are accepted with yes'
 	@echo '  allnopackageconfig     - New config where package options are answered with no'
@@ -1017,9 +1064,9 @@ help:
 	@echo
 	@echo 'Miscellaneous:'
 	@echo '  source                 - download all sources needed for offline-build'
-	@echo '  source-check           - check selected packages for valid download URLs'
 	@echo '  external-deps          - list external packages used'
 	@echo '  legal-info             - generate info about license compliance'
+	@echo '  printvars              - dump all the internal variables'
 	@echo
 	@echo '  make V=0|1             - 0 => quiet build (default), 1 => verbose build'
 	@echo '  make O=dir             - Locate all output files in "dir", including .config'
@@ -1051,6 +1098,7 @@ endef
 
 # We iterate over BR2_EXTERNAL_NAMES rather than BR2_EXTERNAL_DIRS,
 # because we want to display the name of the br2-external tree.
+.PHONY: list-defconfigs
 list-defconfigs:
 	$(call list-defconfigs,$(TOPDIR))
 	$(foreach name,$(BR2_EXTERNAL_NAMES),\
@@ -1073,6 +1121,12 @@ release:
 print-version:
 	@echo $(BR2_VERSION_FULL)
 
+.PHONY: .gitlab-ci.yml
+.gitlab-ci.yml: .gitlab-ci.yml.in
+	cp $< $@
+	(cd configs; LC_ALL=C ls -1 *_defconfig) | sed 's/$$/: *defconfig/' >> $@
+	./support/testing/run-tests -l 2>&1 | sed -r -e '/^test_run \((.*)\).*/!d; s//\1: *runtime_test/' | LC_ALL=C sort >> $@
+
 include docs/manual/manual.mk
 -include $(foreach dir,$(BR2_EXTERNAL_DIRS),$(sort $(wildcard $(dir)/docs/*/*.mk)))
 

bsp/buildroot/VERSION

@@ -1 +1 @@
-buildroot 2017_02_11
+buildroot 2018_02_6

bsp/buildroot/arch/Config.in

@@ -79,12 +79,22 @@ config BR2_aarch64_be
 config BR2_bfin
 	bool "Blackfin"
 	select BR2_ARCH_HAS_FDPIC_SUPPORT
+	select BR2_ARCH_NEEDS_GCC_AT_LEAST_6
 	help
 	  The Blackfin is a family of 16 or 32-bit microprocessors developed,
 	  manufactured and marketed by Analog Devices.
 	  http://www.analog.com/
 	  http://en.wikipedia.org/wiki/Blackfin
 
+config BR2_csky
+	bool "csky"
+	select BR2_ARCH_HAS_NO_TOOLCHAIN_BUILDROOT
+	select BR2_ARCH_HAS_MMU_MANDATORY
+	help
+	  csky is processor IP from china.
+	  http://www.c-sky.com/
+	  http://www.github.com/c-sky
+
 config BR2_i386
 	bool "i386"
 	select BR2_ARCH_HAS_MMU_MANDATORY
@@ -242,6 +252,37 @@ config BR2_xtensa
 
 endchoice
 
+# For some architectures or specific cores, our internal toolchain
+# backend is not suitable (like, missing support in upstream gcc, or
+# no ChipCo fork exists...)
+config BR2_ARCH_HAS_NO_TOOLCHAIN_BUILDROOT
+	bool
+
+config BR2_ARCH_HAS_TOOLCHAIN_BUILDROOT
+	bool
+	default y if !BR2_ARCH_HAS_NO_TOOLCHAIN_BUILDROOT
+
+# The following symbols are selected by the individual
+# Config.in.$ARCH files
+config BR2_ARCH_NEEDS_GCC_AT_LEAST_4_8
+	bool
+
+config BR2_ARCH_NEEDS_GCC_AT_LEAST_4_9
+	bool
+	select BR2_ARCH_NEEDS_GCC_AT_LEAST_4_8
+
+config BR2_ARCH_NEEDS_GCC_AT_LEAST_5
+	bool
+	select BR2_ARCH_NEEDS_GCC_AT_LEAST_4_9
+
+config BR2_ARCH_NEEDS_GCC_AT_LEAST_6
+	bool
+	select BR2_ARCH_NEEDS_GCC_AT_LEAST_5
+
+config BR2_ARCH_NEEDS_GCC_AT_LEAST_7
+	bool
+	select BR2_ARCH_NEEDS_GCC_AT_LEAST_6
+
 # The following string values are defined by the individual
 # Config.in.$ARCH files
 config BR2_ARCH
@@ -256,6 +297,12 @@ config BR2_GCC_TARGET_ARCH
 config BR2_GCC_TARGET_ABI
 	string
 
+config BR2_GCC_TARGET_NAN
+	string
+
+config BR2_GCC_TARGET_FP32_MODE
+	string
+
 config BR2_GCC_TARGET_CPU
 	string
 
@@ -284,6 +331,12 @@ config BR2_GCC_TARGET_MODE
 config BR2_BINFMT_SUPPORTS_SHARED
 	bool
 
+# Must match the name of the architecture from readelf point of view,
+# i.e the "Machine:" field of readelf output. See get_machine_name()
+# in binutils/readelf.c for the list of possible values.
+config BR2_READELF_ARCH_NAME
+	string
+
 # Set up target binary format
 choice
 	prompt "Target Binary Format"
@@ -369,6 +422,10 @@ if BR2_bfin
 source "arch/Config.in.bfin"
 endif
 
+if BR2_csky
+source "arch/Config.in.csky"
+endif
+
 if BR2_m68k
 source "arch/Config.in.m68k"
 endif

bsp/buildroot/arch/Config.in.arc

@@ -38,6 +38,10 @@ config BR2_GCC_TARGET_CPU
 	default "arc700" if BR2_arc770d
 	default "archs"	 if BR2_archs38
 
+config BR2_READELF_ARCH_NAME
+	default "ARCompact"	if BR2_arc750d || BR2_arc770d
+	default "ARCv2"		if BR2_archs38
+
 choice
 	prompt "MMU Page Size"
 	default BR2_ARC_PAGE_SIZE_8K

bsp/buildroot/arch/Config.in.arm

@@ -59,29 +59,42 @@ config BR2_ARM_CPU_ARMV7A
 config BR2_ARM_CPU_ARMV7M
 	bool
 
-config BR2_ARM_CPU_ARMV8
+config BR2_ARM_CPU_ARMV8A
 	bool
 
 choice
 	prompt "Target Architecture Variant"
+	default BR2_cortex_a53 if BR2_ARCH_IS_64
 	default BR2_arm926t
 	help
 	  Specific CPU variant to use
 
+if !BR2_ARCH_IS_64
+comment "armv4 cores"
 config BR2_arm920t
 	bool "arm920t"
 	select BR2_ARM_CPU_HAS_ARM
 	select BR2_ARM_CPU_HAS_THUMB
 	select BR2_ARM_CPU_ARMV4
 	select BR2_ARCH_HAS_MMU_OPTIONAL
-	depends on !BR2_ARCH_IS_64
 config BR2_arm922t
 	bool "arm922t"
 	select BR2_ARM_CPU_HAS_ARM
 	select BR2_ARM_CPU_HAS_THUMB
 	select BR2_ARM_CPU_ARMV4
 	select BR2_ARCH_HAS_MMU_OPTIONAL
-	depends on !BR2_ARCH_IS_64
+config BR2_fa526
+	bool "fa526/626"
+	select BR2_ARM_CPU_HAS_ARM
+	select BR2_ARM_CPU_ARMV4
+	select BR2_ARCH_HAS_MMU_OPTIONAL
+config BR2_strongarm
+	bool "strongarm sa110/sa1100"
+	select BR2_ARM_CPU_HAS_ARM
+	select BR2_ARM_CPU_ARMV4
+	select BR2_ARCH_HAS_MMU_OPTIONAL
+
+comment "armv5 cores"
 config BR2_arm926t
 	bool "arm926t"
 	select BR2_ARM_CPU_HAS_ARM
@@ -89,14 +102,25 @@ config BR2_arm926t
 	select BR2_ARM_CPU_HAS_THUMB
 	select BR2_ARM_CPU_ARMV5
 	select BR2_ARCH_HAS_MMU_OPTIONAL
-	depends on !BR2_ARCH_IS_64
+config BR2_iwmmxt
+	bool "iwmmxt"
+	select BR2_ARM_CPU_HAS_ARM
+	select BR2_ARM_CPU_ARMV5
+	select BR2_ARCH_HAS_MMU_OPTIONAL
+config BR2_xscale
+	bool "xscale"
+	select BR2_ARM_CPU_HAS_ARM
+	select BR2_ARM_CPU_HAS_THUMB
+	select BR2_ARM_CPU_ARMV5
+	select BR2_ARCH_HAS_MMU_OPTIONAL
+
+comment "armv6 cores"
 config BR2_arm1136j_s
 	bool "arm1136j-s"
 	select BR2_ARM_CPU_HAS_ARM
 	select BR2_ARM_CPU_HAS_THUMB
 	select BR2_ARM_CPU_ARMV6
 	select BR2_ARCH_HAS_MMU_OPTIONAL
-	depends on !BR2_ARCH_IS_64
 config BR2_arm1136jf_s
 	bool "arm1136jf-s"
 	select BR2_ARM_CPU_HAS_ARM
@@ -104,14 +128,12 @@ config BR2_arm1136jf_s
 	select BR2_ARM_CPU_HAS_THUMB
 	select BR2_ARM_CPU_ARMV6
 	select BR2_ARCH_HAS_MMU_OPTIONAL
-	depends on !BR2_ARCH_IS_64
 config BR2_arm1176jz_s
 	bool "arm1176jz-s"
 	select BR2_ARM_CPU_HAS_ARM
 	select BR2_ARM_CPU_HAS_THUMB
 	select BR2_ARM_CPU_ARMV6
 	select BR2_ARCH_HAS_MMU_OPTIONAL
-	depends on !BR2_ARCH_IS_64
 config BR2_arm1176jzf_s
 	bool "arm1176jzf-s"
 	select BR2_ARM_CPU_HAS_ARM
@@ -119,7 +141,6 @@ config BR2_arm1176jzf_s
 	select BR2_ARM_CPU_HAS_THUMB
 	select BR2_ARM_CPU_ARMV6
 	select BR2_ARCH_HAS_MMU_OPTIONAL
-	depends on !BR2_ARCH_IS_64
 config BR2_arm11mpcore
 	bool "mpcore"
 	select BR2_ARM_CPU_HAS_ARM
@@ -127,7 +148,8 @@ config BR2_arm11mpcore
 	select BR2_ARM_CPU_HAS_THUMB
 	select BR2_ARM_CPU_ARMV6
 	select BR2_ARCH_HAS_MMU_OPTIONAL
-	depends on !BR2_ARCH_IS_64
+
+comment "armv7a cores"
 config BR2_cortex_a5
 	bool "cortex-A5"
 	select BR2_ARM_CPU_HAS_ARM
@@ -136,7 +158,6 @@ config BR2_cortex_a5
 	select BR2_ARM_CPU_HAS_THUMB2
 	select BR2_ARM_CPU_ARMV7A
 	select BR2_ARCH_HAS_MMU_OPTIONAL
-	depends on !BR2_ARCH_IS_64
 config BR2_cortex_a7
 	bool "cortex-A7"
 	select BR2_ARM_CPU_HAS_ARM
@@ -145,7 +166,6 @@ config BR2_cortex_a7
 	select BR2_ARM_CPU_HAS_THUMB2
 	select BR2_ARM_CPU_ARMV7A
 	select BR2_ARCH_HAS_MMU_OPTIONAL
-	depends on !BR2_ARCH_IS_64
 config BR2_cortex_a8
 	bool "cortex-A8"
 	select BR2_ARM_CPU_HAS_ARM
@@ -154,7 +174,6 @@ config BR2_cortex_a8
 	select BR2_ARM_CPU_HAS_THUMB2
 	select BR2_ARM_CPU_ARMV7A
 	select BR2_ARCH_HAS_MMU_OPTIONAL
-	depends on !BR2_ARCH_IS_64
 config BR2_cortex_a9
 	bool "cortex-A9"
 	select BR2_ARM_CPU_HAS_ARM
@@ -163,7 +182,6 @@ config BR2_cortex_a9
 	select BR2_ARM_CPU_HAS_THUMB2
 	select BR2_ARM_CPU_ARMV7A
 	select BR2_ARCH_HAS_MMU_OPTIONAL
-	depends on !BR2_ARCH_IS_64
 config BR2_cortex_a12
 	bool "cortex-A12"
 	select BR2_ARM_CPU_HAS_ARM
@@ -172,7 +190,6 @@ config BR2_cortex_a12
 	select BR2_ARM_CPU_HAS_THUMB2
 	select BR2_ARM_CPU_ARMV7A
 	select BR2_ARCH_HAS_MMU_OPTIONAL
-	depends on !BR2_ARCH_IS_64
 config BR2_cortex_a15
 	bool "cortex-A15"
 	select BR2_ARM_CPU_HAS_ARM
@@ -181,7 +198,15 @@ config BR2_cortex_a15
 	select BR2_ARM_CPU_HAS_THUMB2
 	select BR2_ARM_CPU_ARMV7A
 	select BR2_ARCH_HAS_MMU_OPTIONAL
-	depends on !BR2_ARCH_IS_64
+config BR2_cortex_a15_a7
+	bool "cortex-A15/A7 big.LITTLE"
+	select BR2_ARM_CPU_HAS_ARM
+	select BR2_ARM_CPU_HAS_NEON
+	select BR2_ARM_CPU_HAS_VFPV4
+	select BR2_ARM_CPU_HAS_THUMB2
+	select BR2_ARM_CPU_ARMV7A
+	select BR2_ARCH_HAS_MMU_OPTIONAL
+	select BR2_ARCH_NEEDS_GCC_AT_LEAST_4_9
 config BR2_cortex_a17
 	bool "cortex-A17"
 	select BR2_ARM_CPU_HAS_ARM
@@ -190,14 +215,61 @@ config BR2_cortex_a17
 	select BR2_ARM_CPU_HAS_THUMB2
 	select BR2_ARM_CPU_ARMV7A
 	select BR2_ARCH_HAS_MMU_OPTIONAL
+	select BR2_ARCH_NEEDS_GCC_AT_LEAST_5
+config BR2_cortex_a17_a7
+	bool "cortex-A17/A7 big.LITTLE"
+	select BR2_ARM_CPU_HAS_ARM
+	select BR2_ARM_CPU_HAS_NEON
+	select BR2_ARM_CPU_HAS_VFPV4
+	select BR2_ARM_CPU_HAS_THUMB2
+	select BR2_ARM_CPU_ARMV7A
+	select BR2_ARCH_HAS_MMU_OPTIONAL
+	select BR2_ARCH_NEEDS_GCC_AT_LEAST_5
+config BR2_pj4
+	bool "pj4"
+	select BR2_ARM_CPU_HAS_ARM
+	select BR2_ARM_CPU_HAS_VFPV3
+	select BR2_ARM_CPU_ARMV7A
+	select BR2_ARCH_HAS_MMU_OPTIONAL
+
+comment "armv7m cores"
+config BR2_cortex_m3
+	bool "cortex-M3"
+	select BR2_ARM_CPU_HAS_THUMB2
+	select BR2_ARM_CPU_ARMV7M
+config BR2_cortex_m4
+	bool "cortex-M4"
+	select BR2_ARM_CPU_HAS_THUMB2
+	select BR2_ARM_CPU_ARMV7M
+endif # !BR2_ARCH_IS_64
+
+comment "armv8 cores"
+config BR2_cortex_a32
+	bool "cortex-A32"
 	depends on !BR2_ARCH_IS_64
+	select BR2_ARM_CPU_HAS_ARM
+	select BR2_ARM_CPU_HAS_NEON
+	select BR2_ARM_CPU_HAS_THUMB2
+	select BR2_ARM_CPU_HAS_FP_ARMV8
+	select BR2_ARM_CPU_ARMV8A
+	select BR2_ARCH_HAS_MMU_OPTIONAL
+	select BR2_ARCH_NEEDS_GCC_AT_LEAST_6
+config BR2_cortex_a35
+	bool "cortex-A35"
+	select BR2_ARM_CPU_HAS_ARM if !BR2_ARCH_IS_64
+	select BR2_ARM_CPU_HAS_NEON if !BR2_ARCH_IS_64
+	select BR2_ARM_CPU_HAS_THUMB2 if !BR2_ARCH_IS_64
+	select BR2_ARM_CPU_HAS_FP_ARMV8
+	select BR2_ARM_CPU_ARMV8A
+	select BR2_ARCH_HAS_MMU_OPTIONAL
+	select BR2_ARCH_NEEDS_GCC_AT_LEAST_6
 config BR2_cortex_a53
 	bool "cortex-A53"
 	select BR2_ARM_CPU_HAS_ARM if !BR2_ARCH_IS_64
 	select BR2_ARM_CPU_HAS_NEON if !BR2_ARCH_IS_64
 	select BR2_ARM_CPU_HAS_THUMB2 if !BR2_ARCH_IS_64
 	select BR2_ARM_CPU_HAS_FP_ARMV8
-	select BR2_ARM_CPU_ARMV8
+	select BR2_ARM_CPU_ARMV8A
 	select BR2_ARCH_HAS_MMU_OPTIONAL
 config BR2_cortex_a57
 	bool "cortex-A57"
@@ -205,58 +277,161 @@ config BR2_cortex_a57
 	select BR2_ARM_CPU_HAS_NEON if !BR2_ARCH_IS_64
 	select BR2_ARM_CPU_HAS_THUMB2 if !BR2_ARCH_IS_64
 	select BR2_ARM_CPU_HAS_FP_ARMV8
-	select BR2_ARM_CPU_ARMV8
+	select BR2_ARM_CPU_ARMV8A
 	select BR2_ARCH_HAS_MMU_OPTIONAL
+config BR2_cortex_a57_a53
+	bool "cortex-A57/A53 big.LITTLE"
+	select BR2_ARM_CPU_HAS_ARM if !BR2_ARCH_IS_64
+	select BR2_ARM_CPU_HAS_NEON if !BR2_ARCH_IS_64
+	select BR2_ARM_CPU_HAS_THUMB2 if !BR2_ARCH_IS_64
+	select BR2_ARM_CPU_HAS_FP_ARMV8
+	select BR2_ARM_CPU_ARMV8A
+	select BR2_ARCH_HAS_MMU_OPTIONAL
+	select BR2_ARCH_NEEDS_GCC_AT_LEAST_6
 config BR2_cortex_a72
 	bool "cortex-A72"
 	select BR2_ARM_CPU_HAS_ARM if !BR2_ARCH_IS_64
 	select BR2_ARM_CPU_HAS_NEON if !BR2_ARCH_IS_64
 	select BR2_ARM_CPU_HAS_THUMB2 if !BR2_ARCH_IS_64
 	select BR2_ARM_CPU_HAS_FP_ARMV8
-	select BR2_ARM_CPU_ARMV8
+	select BR2_ARM_CPU_ARMV8A
 	select BR2_ARCH_HAS_MMU_OPTIONAL
-config BR2_cortex_m3
+	select BR2_ARCH_NEEDS_GCC_AT_LEAST_5
-	bool "cortex-M3"
+config BR2_cortex_a72_a53
-	select BR2_ARM_CPU_HAS_THUMB2
+	bool "cortex-A72/A53 big.LITTLE"
-	select BR2_ARM_CPU_ARMV7M
+	select BR2_ARM_CPU_HAS_ARM if !BR2_ARCH_IS_64
-	depends on !BR2_ARCH_IS_64
+	select BR2_ARM_CPU_HAS_NEON if !BR2_ARCH_IS_64
-config BR2_cortex_m4
+	select BR2_ARM_CPU_HAS_THUMB2 if !BR2_ARCH_IS_64
-	bool "cortex-M4"
+	select BR2_ARM_CPU_HAS_FP_ARMV8
-	select BR2_ARM_CPU_HAS_THUMB2
+	select BR2_ARM_CPU_ARMV8A
-	select BR2_ARM_CPU_ARMV7M
-	depends on !BR2_ARCH_IS_64
-config BR2_fa526
-	bool "fa526/626"
-	select BR2_ARM_CPU_HAS_ARM
-	select BR2_ARM_CPU_ARMV4
 	select BR2_ARCH_HAS_MMU_OPTIONAL
-	depends on !BR2_ARCH_IS_64
+	select BR2_ARCH_NEEDS_GCC_AT_LEAST_6
-config BR2_pj4
+config BR2_cortex_a73
-	bool "pj4"
+	bool "cortex-A73"
-	select BR2_ARM_CPU_HAS_ARM
+	select BR2_ARM_CPU_HAS_ARM if !BR2_ARCH_IS_64
-	select BR2_ARM_CPU_HAS_VFPV3
+	select BR2_ARM_CPU_HAS_NEON if !BR2_ARCH_IS_64
-	select BR2_ARM_CPU_ARMV7A
+	select BR2_ARM_CPU_HAS_THUMB2 if !BR2_ARCH_IS_64
+	select BR2_ARM_CPU_HAS_FP_ARMV8
+	select BR2_ARM_CPU_ARMV8A
 	select BR2_ARCH_HAS_MMU_OPTIONAL
-	depends on !BR2_ARCH_IS_64
+	select BR2_ARCH_NEEDS_GCC_AT_LEAST_7
-config BR2_strongarm
+config BR2_cortex_a73_a35
-	bool "strongarm sa110/sa1100"
+	bool "cortex-A73/A35 big.LITTLE"
-	select BR2_ARM_CPU_HAS_ARM
+	select BR2_ARM_CPU_HAS_ARM if !BR2_ARCH_IS_64
-	select BR2_ARM_CPU_ARMV4
+	select BR2_ARM_CPU_HAS_NEON if !BR2_ARCH_IS_64
+	select BR2_ARM_CPU_HAS_THUMB2 if !BR2_ARCH_IS_64
+	select BR2_ARM_CPU_HAS_FP_ARMV8
+	select BR2_ARM_CPU_ARMV8A
 	select BR2_ARCH_HAS_MMU_OPTIONAL
-	depends on !BR2_ARCH_IS_64
+	select BR2_ARCH_NEEDS_GCC_AT_LEAST_7
-config BR2_xscale
+config BR2_cortex_a73_a53
-	bool "xscale"
+	bool "cortex-A73/A53 big.LITTLE"
-	select BR2_ARM_CPU_HAS_ARM
+	select BR2_ARM_CPU_HAS_ARM if !BR2_ARCH_IS_64
-	select BR2_ARM_CPU_HAS_THUMB
+	select BR2_ARM_CPU_HAS_NEON if !BR2_ARCH_IS_64
-	select BR2_ARM_CPU_ARMV5
+	select BR2_ARM_CPU_HAS_THUMB2 if !BR2_ARCH_IS_64
+	select BR2_ARM_CPU_HAS_FP_ARMV8
+	select BR2_ARM_CPU_ARMV8A
 	select BR2_ARCH_HAS_MMU_OPTIONAL
-	depends on !BR2_ARCH_IS_64
+	select BR2_ARCH_NEEDS_GCC_AT_LEAST_7
-config BR2_iwmmxt
+config BR2_exynos_m1
-	bool "iwmmxt"
+	bool "exynos-m1"
-	select BR2_ARM_CPU_HAS_ARM
+	select BR2_ARM_CPU_HAS_ARM if !BR2_ARCH_IS_64
-	select BR2_ARM_CPU_ARMV5
+	select BR2_ARM_CPU_HAS_NEON if !BR2_ARCH_IS_64
+	select BR2_ARM_CPU_HAS_THUMB2 if !BR2_ARCH_IS_64
+	select BR2_ARM_CPU_HAS_FP_ARMV8
+	select BR2_ARM_CPU_ARMV8A
 	select BR2_ARCH_HAS_MMU_OPTIONAL
-	depends on !BR2_ARCH_IS_64
+	select BR2_ARCH_NEEDS_GCC_AT_LEAST_5
+config BR2_falkor
+	bool "falkor"
+	select BR2_ARM_CPU_HAS_ARM if !BR2_ARCH_IS_64
+	select BR2_ARM_CPU_HAS_NEON if !BR2_ARCH_IS_64
+	select BR2_ARM_CPU_HAS_THUMB2 if !BR2_ARCH_IS_64
+	select BR2_ARM_CPU_HAS_FP_ARMV8
+	select BR2_ARM_CPU_ARMV8A
+	select BR2_ARCH_HAS_MMU_OPTIONAL
+	select BR2_ARCH_NEEDS_GCC_AT_LEAST_7
+config BR2_qdf24xx
+	bool "qdf24xx"
+	select BR2_ARM_CPU_HAS_ARM if !BR2_ARCH_IS_64
+	select BR2_ARM_CPU_HAS_NEON if !BR2_ARCH_IS_64
+	select BR2_ARM_CPU_HAS_THUMB2 if !BR2_ARCH_IS_64
+	select BR2_ARM_CPU_HAS_FP_ARMV8
+	select BR2_ARM_CPU_ARMV8A
+	select BR2_ARCH_HAS_MMU_OPTIONAL
+	select BR2_ARCH_NEEDS_GCC_AT_LEAST_6
+if BR2_ARCH_IS_64
+config BR2_thunderx
+	bool "thunderx"
+	select BR2_ARM_CPU_HAS_FP_ARMV8
+	select BR2_ARM_CPU_ARMV8A
+	select BR2_ARCH_HAS_MMU_OPTIONAL
+	select BR2_ARCH_NEEDS_GCC_AT_LEAST_5
+config BR2_thunderxt81
+	bool "thunderxt81"
+	select BR2_ARM_CPU_HAS_FP_ARMV8
+	select BR2_ARM_CPU_ARMV8A
+	select BR2_ARCH_HAS_MMU_OPTIONAL
+	select BR2_ARCH_NEEDS_GCC_AT_LEAST_7
+config BR2_thunderxt83
+	bool "thunderxt83"
+	select BR2_ARM_CPU_HAS_FP_ARMV8
+	select BR2_ARM_CPU_ARMV8A
+	select BR2_ARCH_HAS_MMU_OPTIONAL
+	select BR2_ARCH_NEEDS_GCC_AT_LEAST_7
+config BR2_thunderxt88
+	bool "thunderxt88"
+	select BR2_ARM_CPU_HAS_FP_ARMV8
+	select BR2_ARM_CPU_ARMV8A
+	select BR2_ARCH_HAS_MMU_OPTIONAL
+	select BR2_ARCH_NEEDS_GCC_AT_LEAST_7
+config BR2_thunderxt88p1
+	bool "thunderxt88p1"
+	select BR2_ARM_CPU_HAS_FP_ARMV8
+	select BR2_ARM_CPU_ARMV8A
+	select BR2_ARCH_HAS_MMU_OPTIONAL
+	select BR2_ARCH_NEEDS_GCC_AT_LEAST_7
+endif # BR2_ARCH_IS_64
+config BR2_xgene1
+	bool "xgene1"
+	select BR2_ARM_CPU_HAS_ARM if !BR2_ARCH_IS_64
+	select BR2_ARM_CPU_HAS_NEON if !BR2_ARCH_IS_64
+	select BR2_ARM_CPU_HAS_THUMB2 if !BR2_ARCH_IS_64
+	select BR2_ARM_CPU_HAS_FP_ARMV8
+	select BR2_ARM_CPU_ARMV8A
+	select BR2_ARCH_HAS_MMU_OPTIONAL
+	select BR2_ARCH_NEEDS_GCC_AT_LEAST_5
+
+if BR2_ARCH_IS_64
+comment "armv8.1a cores"
+config BR2_thunderx2t99
+	bool "thunderx2t99"
+	select BR2_ARM_CPU_HAS_ARM if !BR2_ARCH_IS_64
+	select BR2_ARM_CPU_HAS_NEON if !BR2_ARCH_IS_64
+	select BR2_ARM_CPU_HAS_THUMB2 if !BR2_ARCH_IS_64
+	select BR2_ARM_CPU_HAS_FP_ARMV8
+	select BR2_ARM_CPU_ARMV8A
+	select BR2_ARCH_HAS_MMU_OPTIONAL
+	select BR2_ARCH_NEEDS_GCC_AT_LEAST_7
+config BR2_thunderx2t99p1
+	bool "thunderx2t99p1"
+	select BR2_ARM_CPU_HAS_ARM if !BR2_ARCH_IS_64
+	select BR2_ARM_CPU_HAS_NEON if !BR2_ARCH_IS_64
+	select BR2_ARM_CPU_HAS_THUMB2 if !BR2_ARCH_IS_64
+	select BR2_ARM_CPU_HAS_FP_ARMV8
+	select BR2_ARM_CPU_ARMV8A
+	select BR2_ARCH_HAS_MMU_OPTIONAL
+	select BR2_ARCH_NEEDS_GCC_AT_LEAST_7
+config BR2_vulcan
+	bool "vulcan"
+	select BR2_ARM_CPU_HAS_ARM if !BR2_ARCH_IS_64
+	select BR2_ARM_CPU_HAS_NEON if !BR2_ARCH_IS_64
+	select BR2_ARM_CPU_HAS_THUMB2 if !BR2_ARCH_IS_64
+	select BR2_ARM_CPU_HAS_FP_ARMV8
+	select BR2_ARM_CPU_ARMV8A
+	select BR2_ARCH_HAS_MMU_OPTIONAL
+	select BR2_ARCH_NEEDS_GCC_AT_LEAST_7
+endif # BR2_ARCH_IS_64
 endchoice
 
 config BR2_ARM_ENABLE_NEON
@@ -511,32 +686,60 @@ config BR2_ENDIAN
 	default "BIG"	 if (BR2_armeb || BR2_aarch64_be)
 
 config BR2_GCC_TARGET_CPU
+	# armv4
 	default "arm920t"	if BR2_arm920t
 	default "arm922t"	if BR2_arm922t
+	default "fa526"		if BR2_fa526
+	default "strongarm"	if BR2_strongarm
+	# armv5
 	default "arm926ej-s"	if BR2_arm926t
+	default "iwmmxt"	if BR2_iwmmxt
+	default "xscale"	if BR2_xscale
+	# armv6
 	default "arm1136j-s"	if BR2_arm1136j_s
 	default "arm1136jf-s"	if BR2_arm1136jf_s
 	default "arm1176jz-s"	if BR2_arm1176jz_s
 	default "arm1176jzf-s"	if BR2_arm1176jzf_s
 	default "mpcore"	if BR2_arm11mpcore && BR2_ARM_CPU_HAS_VFPV2
 	default "mpcorenovfp"	if BR2_arm11mpcore
+	# armv7a
 	default "cortex-a5"	if BR2_cortex_a5
 	default "cortex-a7"	if BR2_cortex_a7
 	default "cortex-a8"	if BR2_cortex_a8
 	default "cortex-a9"	if BR2_cortex_a9
 	default "cortex-a12"	if BR2_cortex_a12
 	default "cortex-a15"	if BR2_cortex_a15
+	default "cortex-a15.cortex-a7"	if BR2_cortex_a15_a7
 	default "cortex-a17"	if BR2_cortex_a17
+	default "cortex-a17.cortex-a7"	if BR2_cortex_a17_a7
+	default "marvell-pj4"	if BR2_pj4
+	# armv7m
 	default "cortex-m3"	if BR2_cortex_m3
 	default "cortex-m4"	if BR2_cortex_m4
-	default "fa526"		if BR2_fa526
+	# armv8a
-	default "marvell-pj4"	if BR2_pj4
+	default "cortex-a32"	if BR2_cortex_a32
-	default "strongarm"	if BR2_strongarm
+	default "cortex-a35"	if BR2_cortex_a35
-	default "xscale"	if BR2_xscale
-	default "iwmmxt"	if BR2_iwmmxt
 	default "cortex-a53"	if BR2_cortex_a53
 	default "cortex-a57"	if BR2_cortex_a57
+	default "cortex-a57.cortex-a53"	if BR2_cortex_a57_a53
 	default "cortex-a72"	if BR2_cortex_a72
+	default "cortex-a72.cortex-a53"	if BR2_cortex_a72_a53
+	default "cortex-a73"	if BR2_cortex_a73
+	default "cortex-a73.cortex-a35"	if BR2_cortex_a73_a35
+	default "cortex-a73.cortex-a53"	if BR2_cortex_a73_a53
+	default "exynos-m1"	if BR2_exynos_m1
+	default "falkor"	if BR2_falkor
+	default "qdf24xx"	if BR2_qdf24xx
+	default "thunderx"	if BR2_thunderx
+	default "thunderxt81"	if BR2_thunderxt81
+	default "thunderxt83"	if BR2_thunderxt83
+	default "thunderxt88"	if BR2_thunderxt88
+	default "thunderxt88p1"	if BR2_thunderxt88p1
+	default "xgene1"	if BR2_xgene1
+	# armv8.1a
+	default "thunderx2t99"	if BR2_thunderx2t99
+	default "thunderx2t99p1"	if BR2_thunderx2t99p1
+	default "vulcan"	if BR2_vulcan
 
 config BR2_GCC_TARGET_ABI
 	default "aapcs-linux"	if BR2_arm || BR2_armeb
@@ -546,11 +749,11 @@ config BR2_GCC_TARGET_FPU
 	depends on BR2_arm || BR2_armeb
 	default "vfp"		if BR2_ARM_FPU_VFPV2
 	default "vfpv3"		if BR2_ARM_FPU_VFPV3
-	default "vfpv3-d16" 	if BR2_ARM_FPU_VFPV3D16
+	default "vfpv3-d16"	if BR2_ARM_FPU_VFPV3D16
-	default "vfpv4" 	if BR2_ARM_FPU_VFPV4
+	default "vfpv4"		if BR2_ARM_FPU_VFPV4
-	default "vfpv4-d16" 	if BR2_ARM_FPU_VFPV4D16
+	default "vfpv4-d16"	if BR2_ARM_FPU_VFPV4D16
-	default "neon" 		if BR2_ARM_FPU_NEON
+	default "neon"		if BR2_ARM_FPU_NEON
-	default "neon-vfpv4" 	if BR2_ARM_FPU_NEON_VFPV4
+	default "neon-vfpv4"	if BR2_ARM_FPU_NEON_VFPV4
 	default "fp-armv8"	if BR2_ARM_FPU_FP_ARMV8
 	default "neon-fp-armv8"	if BR2_ARM_FPU_NEON_FP_ARMV8
 
@@ -562,3 +765,7 @@ config BR2_GCC_TARGET_FLOAT_ABI
 config BR2_GCC_TARGET_MODE
 	default "arm"		if BR2_ARM_INSTRUCTIONS_ARM
 	default "thumb"		if BR2_ARM_INSTRUCTIONS_THUMB || BR2_ARM_INSTRUCTIONS_THUMB2
+
+config BR2_READELF_ARCH_NAME
+	default "ARM"		if BR2_arm || BR2_armeb
+	default "AArch64"	if BR2_aarch64 || BR2_aarch64_be

bsp/buildroot/arch/Config.in.bfin

@@ -4,14 +4,6 @@ choice
 	default BR2_bf532
 	help
 	  Specify target CPU
-config BR2_bf606
-	bool "bf606"
-config BR2_bf607
-	bool "bf607"
-config BR2_bf608
-	bool "bf608"
-config BR2_bf609
-	bool "bf609"
 config BR2_bf512
 	bool "bf512"
 config BR2_bf514
@@ -105,3 +97,6 @@ config BR2_GCC_TARGET_CPU_REVISION
 	  value of the -mcpu option. For example, if the selected CPU is
 	  bf609, and then selected CPU revision is "0.0", then gcc will
 	  receive the -mcpu=bf609-0.0 option.
+
+config BR2_READELF_ARCH_NAME
+	default "Analog Devices Blackfin"

bsp/buildroot/arch/Config.in.csky

@@ -0,0 +1,48 @@
+choice
+	prompt "Target Architecture Variant"
+	default BR2_ck610
+	help
+	  Specific CPU variant to use
+
+config BR2_ck610
+	bool "ck610"
+
+config BR2_ck807
+	bool "ck807"
+
+config BR2_ck810
+	bool "ck810"
+
+endchoice
+
+config BR2_CSKY_FPU
+	bool "Enable FPU coprocessor"
+	depends on BR2_ck810 || BR2_ck807
+	help
+	  You can say N here if your C-SKY CPU doesn't have a
+	  Floating-Point Coprocessor or if you don't need FPU support
+	  for your user-space programs.
+
+config BR2_CSKY_DSP
+	bool "Enable DSP enhanced instructions"
+	depends on BR2_ck810 || BR2_ck807
+
+config BR2_ARCH
+	default "csky"
+
+config BR2_ENDIAN
+	default "LITTLE"
+
+config BR2_GCC_TARGET_CPU
+	default "ck610"		if (BR2_ck610 && !BR2_CSKY_FPU && !BR2_CSKY_DSP)
+	default "ck807"		if (BR2_ck807 && !BR2_CSKY_FPU && !BR2_CSKY_DSP)
+	default "ck807e"	if (BR2_ck807 && !BR2_CSKY_FPU &&  BR2_CSKY_DSP)
+	default "ck807f"	if (BR2_ck807 &&  BR2_CSKY_FPU && !BR2_CSKY_DSP)
+	default "ck807ef"	if (BR2_ck807 &&  BR2_CSKY_FPU &&  BR2_CSKY_DSP)
+	default "ck810"		if (BR2_ck810 && !BR2_CSKY_FPU && !BR2_CSKY_DSP)
+	default "ck810e"	if (BR2_ck810 && !BR2_CSKY_FPU &&  BR2_CSKY_DSP)
+	default "ck810f"	if (BR2_ck810 &&  BR2_CSKY_FPU && !BR2_CSKY_DSP)
+	default "ck810ef"	if (BR2_ck810 &&  BR2_CSKY_FPU &&  BR2_CSKY_DSP)
+
+config BR2_READELF_ARCH_NAME
+	default "CSKY"

bsp/buildroot/arch/Config.in.m68k

@@ -35,3 +35,6 @@ endchoice
 config BR2_GCC_TARGET_CPU
 	default "68040"		if BR2_m68k_68040
 	default "5208"		if BR2_m68k_cf5208
+
+config BR2_READELF_ARCH_NAME
+	default "MC68000"

bsp/buildroot/arch/Config.in.microblaze

@@ -6,6 +6,9 @@ config BR2_ENDIAN
 	default "LITTLE" if BR2_microblazeel
 	default "BIG"	 if BR2_microblazebe
 
+config BR2_READELF_ARCH_NAME
+	default "Xilinx MicroBlaze"
+
 config BR2_microblaze
 	bool
 	default y if BR2_microblazeel || BR2_microblazebe

bsp/buildroot/arch/Config.in.mips

@@ -1,20 +1,30 @@
 # mips default CPU ISAs
 config BR2_MIPS_CPU_MIPS32
 	bool
+	select BR2_MIPS_NAN_LEGACY
 config BR2_MIPS_CPU_MIPS32R2
 	bool
+	select BR2_MIPS_NAN_LEGACY
 config BR2_MIPS_CPU_MIPS32R5
 	bool
+	select BR2_ARCH_NEEDS_GCC_AT_LEAST_5
 config BR2_MIPS_CPU_MIPS32R6
 	bool
+	select BR2_MIPS_NAN_2008
+	select BR2_ARCH_NEEDS_GCC_AT_LEAST_5
 config BR2_MIPS_CPU_MIPS64
 	bool
+	select BR2_MIPS_NAN_LEGACY
 config BR2_MIPS_CPU_MIPS64R2
 	bool
+	select BR2_MIPS_NAN_LEGACY
 config BR2_MIPS_CPU_MIPS64R5
 	bool
+	select BR2_ARCH_NEEDS_GCC_AT_LEAST_5
 config BR2_MIPS_CPU_MIPS64R6
 	bool
+	select BR2_MIPS_NAN_2008
+	select BR2_ARCH_NEEDS_GCC_AT_LEAST_5
 
 choice
 	prompt "Target Architecture Variant"
@@ -47,18 +57,23 @@ config BR2_mips_interaptiv
 	bool "interAptiv"
 	depends on !BR2_ARCH_IS_64
 	select BR2_MIPS_CPU_MIPS32R2
+	select BR2_ARCH_NEEDS_GCC_AT_LEAST_6
 config BR2_mips_m5150
 	bool "M5150"
 	depends on !BR2_ARCH_IS_64
 	select BR2_MIPS_CPU_MIPS32R5
+	select BR2_MIPS_NAN_2008
+	select BR2_ARCH_NEEDS_GCC_AT_LEAST_6
 config BR2_mips_m6250
 	bool "M6250"
 	depends on !BR2_ARCH_IS_64
+	select BR2_ARCH_HAS_NO_TOOLCHAIN_BUILDROOT
 	select BR2_MIPS_CPU_MIPS32R6
 config BR2_mips_p5600
 	bool "P5600"
 	depends on !BR2_ARCH_IS_64
 	select BR2_MIPS_CPU_MIPS32R5
+	select BR2_MIPS_NAN_2008
 config BR2_mips_xburst
 	bool "XBurst"
 	depends on !BR2_ARCH_IS_64
@@ -92,9 +107,11 @@ config BR2_mips_i6400
 	bool "I6400"
 	depends on BR2_ARCH_IS_64
 	select BR2_MIPS_CPU_MIPS64R6
+	select BR2_ARCH_NEEDS_GCC_AT_LEAST_6
 config BR2_mips_p6600
 	bool "P6600"
 	depends on BR2_ARCH_IS_64
+	select BR2_ARCH_HAS_NO_TOOLCHAIN_BUILDROOT
 	select BR2_MIPS_CPU_MIPS64R6
 endchoice
 
@@ -126,6 +143,64 @@ config BR2_MIPS_SOFT_FLOAT
 	  floating point functions, then everything will need to be
 	  compiled with soft floating point support (-msoft-float).
 
+choice
+	prompt "FP mode"
+	depends on !BR2_ARCH_IS_64 && !BR2_MIPS_SOFT_FLOAT
+	default BR2_MIPS_FP32_MODE_XX
+	help
+	  MIPS32 supports different FP modes (32,xx,64). Information about FP
+	  modes can be found here:
+	  https://sourceware.org/binutils/docs/as/MIPS-Options.html
+	  https://dmz-portal.imgtec.com/wiki/MIPS_O32_ABI_-_FR0_and_FR1_Interlinking#5._Generating_modeless_code
+
+config BR2_MIPS_FP32_MODE_32
+	bool "32"
+	depends on !BR2_MIPS_CPU_MIPS32R6
+
+config BR2_MIPS_FP32_MODE_XX
+	bool "xx"
+	select BR2_ARCH_NEEDS_GCC_AT_LEAST_5
+
+config BR2_MIPS_FP32_MODE_64
+	bool "64"
+	depends on !BR2_MIPS_CPU_MIPS32
+endchoice
+
+config BR2_GCC_TARGET_FP32_MODE
+	default "32"	if BR2_MIPS_FP32_MODE_32
+	default "xx"	if BR2_MIPS_FP32_MODE_XX
+	default "64"	if BR2_MIPS_FP32_MODE_64
+
+config BR2_MIPS_NAN_LEGACY
+	bool
+
+config BR2_MIPS_NAN_2008
+	bool
+	select BR2_ARCH_NEEDS_GCC_AT_LEAST_4_9
+
+choice
+	prompt "Target NaN"
+	depends on BR2_mips_32r5 || BR2_mips_64r5
+	default BR2_MIPS_ENABLE_NAN_2008
+	help
+	  MIPS supports two different NaN encodings, legacy and 2008.
+	  Information about MIPS NaN encodings can be found here:
+	  https://sourceware.org/binutils/docs/as/MIPS-NaN-Encodings.html
+
+config BR2_MIPS_ENABLE_NAN_LEGACY
+	bool "legacy"
+	select BR2_MIPS_NAN_LEGACY
+
+config BR2_MIPS_ENABLE_NAN_2008
+	bool "2008"
+	depends on !BR2_MIPS_SOFT_FLOAT
+	select BR2_MIPS_NAN_2008
+endchoice
+
+config BR2_GCC_TARGET_NAN
+	default "legacy"	if BR2_MIPS_NAN_LEGACY
+	default "2008"		if BR2_MIPS_NAN_2008
+
 config BR2_ARCH
 	default "mips"		if BR2_mips
 	default "mipsel"	if BR2_mipsel
@@ -134,7 +209,7 @@ config BR2_ARCH
 
 config BR2_ENDIAN
 	default "LITTLE"	if BR2_mipsel || BR2_mips64el
-	default "BIG" 	    	if BR2_mips || BR2_mips64
+	default "BIG"		if BR2_mips || BR2_mips64
 
 config BR2_GCC_TARGET_ARCH
 	default "mips32"	if BR2_mips_32
@@ -161,3 +236,6 @@ config BR2_GCC_TARGET_ABI
 	default "32"		if BR2_MIPS_OABI32
 	default "n32"		if BR2_MIPS_NABI32
 	default "64"		if BR2_MIPS_NABI64
+
+config BR2_READELF_ARCH_NAME
+	default "MIPS R3000"

bsp/buildroot/arch/Config.in.nios2

@@ -3,3 +3,6 @@ config BR2_ARCH
 
 config BR2_ENDIAN
 	default "LITTLE"
+
+config BR2_READELF_ARCH_NAME
+	default "Altera Nios II"

bsp/buildroot/arch/Config.in.or1k

@@ -3,3 +3,6 @@ config BR2_ARCH
 
 config BR2_ENDIAN
 	default "BIG"
+
+config BR2_READELF_ARCH_NAME
+	default "OpenRISC 1000"

bsp/buildroot/arch/Config.in.powerpc

@@ -212,3 +212,7 @@ config BR2_GCC_TARGET_ABI
 	default "no-spe"		if BR2_PPC_ABI_no-spe
 	default "ibmlongdouble"		if BR2_PPC_ABI_ibmlongdouble
 	default "ieeelongdouble"	if BR2_PPC_ABI_ieeelongdouble
+
+config BR2_READELF_ARCH_NAME
+	default "PowerPC"	if BR2_powerpc
+	default "PowerPC64"	if BR2_powerpc64 || BR2_powerpc64le

bsp/buildroot/arch/Config.in.sh

@@ -27,3 +27,6 @@ config BR2_ARCH
 config BR2_ENDIAN
 	default "LITTLE"	if BR2_sh4 || BR2_sh4a
 	default "BIG"		if BR2_sh2a || BR2_sh4eb || BR2_sh4aeb
+
+config BR2_READELF_ARCH_NAME
+	default "Renesas / SuperH SH"

bsp/buildroot/arch/Config.in.sparc

@@ -28,3 +28,7 @@ config BR2_GCC_TARGET_CPU
 	default "leon3"		if BR2_sparc_leon3
 	default "v8"		if BR2_sparc_v8
 	default "ultrasparc"	if BR2_sparc_v9
+
+config BR2_READELF_ARCH_NAME
+	default "Sparc"		if BR2_sparc
+	default "Sparc v9"	if BR2_sparc64

bsp/buildroot/arch/Config.in.x86

@@ -129,6 +129,15 @@ config BR2_x86_atom
 	select BR2_X86_CPU_HAS_SSE2
 	select BR2_X86_CPU_HAS_SSE3
 	select BR2_X86_CPU_HAS_SSSE3
+config BR2_x86_silvermont
+	bool "silvermont"
+	select BR2_X86_CPU_HAS_MMX
+	select BR2_X86_CPU_HAS_SSE
+	select BR2_X86_CPU_HAS_SSE2
+	select BR2_X86_CPU_HAS_SSE3
+	select BR2_X86_CPU_HAS_SSSE3
+	select BR2_X86_CPU_HAS_SSE4
+	select BR2_X86_CPU_HAS_SSE42
 config BR2_x86_k6
 	bool "k6"
 	select BR2_X86_CPU_HAS_MMX
@@ -229,6 +238,7 @@ config BR2_ARCH
 	default "i686"		if BR2_x86_corei7_avx && BR2_i386
 	default "i686"		if BR2_x86_corei7_avx2 && BR2_i386
 	default "i686"		if BR2_x86_atom && BR2_i386
+	default "i686"		if BR2_x86_silvermont && BR2_i386
 	default "i686"		if BR2_x86_opteron && BR2_i386
 	default "i686"		if BR2_x86_opteron_sse3 && BR2_i386
 	default "i686"		if BR2_x86_barcelona && BR2_i386
@@ -261,6 +271,7 @@ config BR2_GCC_TARGET_ARCH
 	default "corei7-avx"	if BR2_x86_corei7_avx
 	default "core-avx2"	if BR2_x86_core_avx2
 	default "atom"		if BR2_x86_atom
+	default "silvermont"	if BR2_x86_silvermont
 	default "k8"		if BR2_x86_opteron
 	default "k8-sse3"	if BR2_x86_opteron_sse3
 	default "barcelona"	if BR2_x86_barcelona
@@ -275,3 +286,7 @@ config BR2_GCC_TARGET_ARCH
 	default "c3"		if BR2_x86_c3
 	default "c3-2"		if BR2_x86_c32
 	default "geode"		if BR2_x86_geode
+
+config BR2_READELF_ARCH_NAME
+	default "Intel 80386"			if BR2_i386
+	default "Advanced Micro Devices X86-64" if BR2_x86_64

bsp/buildroot/arch/Config.in.xtensa

@@ -2,39 +2,32 @@ choice
 	prompt "Target Architecture Variant"
 	depends on BR2_xtensa
 	default BR2_xtensa_fsf
+
 config BR2_XTENSA_CUSTOM
 	select BR2_ARCH_HAS_MMU_OPTIONAL
 	bool "Custom Xtensa processor configuration"
+
 config BR2_xtensa_fsf
 	select BR2_ARCH_HAS_MMU_MANDATORY
 	bool "fsf - Default configuration"
+
 endchoice
 
-config BR2_XTENSA_CUSTOM_NAME
+config BR2_XTENSA_OVERLAY_FILE
-	string "Custom Xtensa processor configuration name"
+	string "Overlay file for custom configuration"
 	depends on BR2_XTENSA_CUSTOM
-	default ""
 	help
-	  Name given to a custom Xtensa processor configuration.
+	  Enter the path to the overlay tarball for a custom processor
+	  configuration.
 
-config BR2_XTENSA_CORE_NAME
-	string
-	default BR2_XTENSA_CUSTOM_NAME	if BR2_XTENSA_CUSTOM
-	default ""			if BR2_xtensa_fsf
-
-config BR2_XTENSA_OVERLAY_DIR
-	string "Overlay directory for custom configuration"
-	depends on BR2_XTENSA_CUSTOM
-	default ""
-	help
-	  Provide the directory path that contains the overlay file
-	  for a custom processor configuration. The path is relative
-	  to the top directory of buildroot.
 	  These overlay files are tar packages with updated configuration
 	  files for various toolchain packages and Xtensa processor
 	  configurations. They are provided by the processor vendor or
 	  directly from Tensilica.
 
+	  The path can be either absolute, or relative to the top directory
+	  of buildroot.
+
 choice
 	prompt "Target Architecture Endianness"
 	depends on BR2_XTENSA_CUSTOM
@@ -54,3 +47,6 @@ config BR2_ENDIAN
 
 config BR2_ARCH
 	default "xtensa"	if BR2_xtensa
+
+config BR2_READELF_ARCH_NAME
+	default "Tensilica Xtensa Processor"

bsp/buildroot/arch/arch.mk.xtensa

@@ -0,0 +1,36 @@
+################################################################################
+# This variable can be used by packages that need to extract the overlay.
+#
+# ARCH_XTENSA_OVERLAY_FILE is the path to the overlay tarball; empty if not
+#                          using any overlay
+#
+# Example:
+#   ifneq ($(ARCH_XTENSA_OVERLAY_FILE),)
+#       tar xf $(ARCH_XTENSA_OVERLAY_FILE) -C $(@D) --strip-components=1 gcc
+#   endif
+################################################################################
+BR_ARCH_XTENSA_OVERLAY_FILE = $(call qstrip,$(BR2_XTENSA_OVERLAY_FILE))
+ifneq ($(filter http://% https://% ftp://% scp://%,$(BR_ARCH_XTENSA_OVERLAY_FILE)),)
+ARCH_XTENSA_OVERLAY_URL = $(BR_ARCH_XTENSA_OVERLAY_FILE)
+ARCH_XTENSA_OVERLAY_FILE = $(DL_DIR)/$(notdir $(BR_ARCH_XTENSA_OVERLAY_FILE))
+# Do not check that file, we can't know its hash
+BR_NO_CHECK_HASH_FOR += $(notdir $(ARCH_XTENSA_OVERLAY_URL))
+else
+ARCH_XTENSA_OVERLAY_FILE = $(BR_ARCH_XTENSA_OVERLAY_FILE)
+endif
+
+################################################################################
+# arch-xtensa-overlay-extract -- extract an extensa overlay
+#
+# argument 1 is the path in which to extract
+# argument 2 is the component to extract, one of: gcc, binutils, gdb, linux,
+#            u-boot
+#
+# Example:
+#   $(call arch-xtensa-overlay-extract,/path/to/overlay.tar,$(@D),gcc)
+################################################################################
+define arch-xtensa-overlay-extract
+	$(call suitable-extractor,$(ARCH_XTENSA_OVERLAY_FILE)) \
+		$(ARCH_XTENSA_OVERLAY_FILE) | \
+	$(TAR) --strip-components=1 -C $(1) $(TAR_OPTIONS) - $(2)
+endef

bsp/buildroot/board/altera/post-image.sh

@@ -1,8 +0,0 @@
-#!/bin/sh
-# post-image.sh for SoCkit/SoCDK
-# 2014, "Roman Diouskine" <roman.diouskine@savoirfairelinux.com>
-# 2014, "Sebastien Bourdelin" <sebastien.bourdelin@savoirfairelinux.com>
-
-# create a DTB file copy with the name expected by the u-boot config
-# Name of the DTB is passed as the second argument to the script.
-cp -af $BINARIES_DIR/${2}.dtb  $BINARIES_DIR/socfpga.dtb

bsp/buildroot/board/altera/readme.txt

@@ -1,165 +0,0 @@
-SoCkit, SoC Development Kit
-
-Intro
-=====
-
-This is the buildroot board support for the Arrow SoCkit Evaluation Board
-and the Altera Cyclone 5 Development Board.
-
-A good source of information for Arrow SoCkit:
-http://www.rocketboards.org/foswiki/Documentation/ArrowSoCKitEvaluationBoard
-
-More information about SoC DK:
-https://www.altera.com/products/boards_and_kits/dev-kits/altera/kit-cyclone-v-soc.html
-
-How it works
-============
-
-Boot process:
--------------
-
-In summary, the bootloader has multiple stages, an hardcoded boot routine is
-loaded from an on-chip ROM.
-
-  - That first stage is scanning the SD card's partition table to find
-    partition having the 0xA2 type.
-  - This partition is expected to contain a boot image on its first 60 Kb,
-    because u-boot is bigger, we must fill it with a preloader (u-boot-spl)
-    which will load the u-boot image.
-  - Then the u-boot image will load the Linux kernel.
-
-A good source of information for the boot process is:
-http://xillybus.com/tutorials/u-boot-image-altera-soc
-
-Note for the SPL:
-The SPL generated by the u-boot from Rocketboards doesn't seems to work,
-therefore we provide a patch for {uboot-PKG}/board/altera/socfpga_cyclone5/*
-based on the files generated with the Altera example design.
-
-For more information about this files please look at:
-http://www.rocketboards.org/foswiki/Documentation/PreloaderUbootCustomization#Common_Source_Code
-
-How to build it
-===============
-
-Configure Buildroot
--------------------
-
-The altera_sockit_defconfig configuration is a minimal configuration with
-all that is required to bring the SoCkit:
-
-  $ make altera_sockit_defconfig
-
-and for the SoC Development Board:
-
-  $ make altera_sockdk_defconfig
-
-Build everything
-----------------
-
-Note: you will need to have access to the network, since Buildroot will
-download the packages' sources.
-
-  $ make
-
-Result of the build
--------------------
-
-After building, you should obtain this tree:
-
-    output/images/
-    ├── rootfs.ext2
-    ├── rootfs.ext3 -> rootfs.ext2
-    ├── rootfs.tar
-    ├── socfpga_cyclone5_sockit.dtb or socfpga_cyclone5_socdk.dtb
-    ├── socfpga.dtb
-    ├── u-boot.img
-    ├── u-boot-spl.bin
-    └── uImage
-
-
-Signing the Preloader
----------------------
-
-*** BEWARE ****
-The u-boot-spl.bin must be signed using the Altera's tool "mkpimage".
-This tool comes as a part of the Altera development environnment (SoC EDS).
-A fork of this tool have been done by Maxime Hadjinlian and can be found here:
-https://github.com/maximeh/mkpimage
-
-Remember that without signing the u-boot-spl.bin, the board will not boot !!!
-
-  $ mkpimage u-boot-spl.bin -o u-boot-spl-signed.bin
-
-Prepare your SDcard
-===================
-
-A good source of information for the partitioning process is:
-http://www.rocketboards.org/foswiki/view/Projects/SoCKitLinaroLinuxDesktop#Partition_the_SD_Card
-
-Create the SDcard partition table
-----------------------------------
-
-Determine the device associated to the SD card:
-
-  $ cat /proc/partitions
-
-let's assume it is /dev/mmcblk0:
-
-  $ sudo fdisk /dev/mmcblk0
-
-Delete all previous partitions with 'd' then create the new partition table,
-using these options, pressing enter after each one:
-
-  * n p 1 9000000 +20480K t 1 b
-  * n p 2 4096 +4496384K t 83
-  * n p 3 2048 +1024K t 3 a2
-
-Using the 'p' option, the SD card's partition must look like this:
-
-Device         Boot     Start       End  Blocks  Id System
-/dev/mmcblk0p1        9000000   9041919   20960   b W95 FAT32
-/dev/mmcblk0p2           4096   8996863 4496384  83 Linux
-/dev/mmcblk0p3           2048      4095    1024  a2 Unknown
-
-Then write the partition table using 'w' and exit.
-
-Make partition one a DOS partition:
-
-  $ sudo mkdosfs /dev/mmcblk0p1
-
-Install the binaries to the SDcard
-----------------------------------
-
-Remember your binaries are located in output/images/, go inside that directory:
-
-  $ cd output/images
-
-The partition with type a2 is the partition scan by the first bootloader stage
-in the SoCkit ROM to find the next bootloader stage so we must write the signed
-preloader and the u-boot binaries in that partition:
-
-  $ sudo dd if=u-boot-spl-signed.bin of=/dev/mmcblk0p3 bs=64k seek=0
-  $ sudo dd if=u-boot.img of=/dev/mmcblk0p3 bs=64k seek=4
-
-Copy the Linux kernel and its Device tree:
-
-  $ sudo mkdir /mnt/sdcard
-  $ sudo mount /dev/mmcblk0p1 /mnt/sdcard
-  $ sudo cp socfpga.dtb uImage /mnt/sdcard
-  $ sudo umount /mnt/sdcard
-
-Copy the rootfs:
-
-  $ sudo dd if=rootfs.ext2 of=/dev/mmcblk0p2 bs=64k
-  $ sudo sync
-
-It's Done!
-
-Finish
-======
-
-Eject your SDcard, insert it in your SoCkit, and power it up.
-
-if you want a serial console, you can plug a micro B USB cable on the USB-UART
-port, the serial port config to used is 57600/8-N-1.

bsp/buildroot/board/altera/sockit/uboot-sockit-preloader-sample-design.patch

@@ -1,820 +0,0 @@
-From c70f2ebb350da20af1a0ed4b7960b8e5a1952713 Mon Sep 17 00:00:00 2001
-From: Sebastien Bourdelin <sebastien.bourdelin@savoirfairelinux.com>
-Date: Thu, 20 Feb 2014 11:51:31 -0500
-Subject: [PATCH] board: add to sockit a working preloader design
-
----
- board/altera/socfpga_cyclone5/build.h              |   2 +-
- board/altera/socfpga_cyclone5/iocsr_config.c       | 314 ++++++++++-----------
- board/altera/socfpga_cyclone5/pinmux_config.c      |  32 +--
- board/altera/socfpga_cyclone5/pinmux_config.h      |   8 +-
- board/altera/socfpga_cyclone5/sdram/sdram_config.h |  14 +-
- .../altera/socfpga_cyclone5/sdram/sequencer_auto.h |  16 +-
- .../sdram/sequencer_auto_ac_init.c                 |  16 +-
- .../socfpga_cyclone5/sdram/sequencer_defines.h     |  34 +--
- 8 files changed, 218 insertions(+), 218 deletions(-)
-
-diff --git a/board/altera/socfpga_cyclone5/build.h b/board/altera/socfpga_cyclone5/build.h
-index e5d9c3c..a369015 100644
---- a/board/altera/socfpga_cyclone5/build.h
-+++ b/board/altera/socfpga_cyclone5/build.h
-@@ -29,7 +29,7 @@
-  * Handoff files must provide user option whether to
-  * enable watchdog during preloader execution phase
-  */
--#define CONFIG_PRELOADER_WATCHDOG_ENABLE	(0)
-+#define CONFIG_PRELOADER_WATCHDOG_ENABLE	(1)
- 
- /*
-  * Handoff files must provide user option whether to enable
-diff --git a/board/altera/socfpga_cyclone5/iocsr_config.c b/board/altera/socfpga_cyclone5/iocsr_config.c
-index fa663e1..90fc154 100644
---- a/board/altera/socfpga_cyclone5/iocsr_config.c
-+++ b/board/altera/socfpga_cyclone5/iocsr_config.c
-@@ -7,113 +7,113 @@ const unsigned long iocsr_scan_chain0_table[((CONFIG_HPS_IOCSR_SCANCHAIN0_LENGTH
- 	0xC0000000,
- 	0x0000003F,
- 	0x00008000,
--	0x00020080,
--	0x08020000,
--	0x08000000,
--	0x00018020,
-+	0x00060180,
-+	0x18060000,
-+	0x18000000,
-+	0x00018060,
- 	0x00000000,
- 	0x00004000,
--	0x00010040,
--	0x04010000,
--	0x04000000,
--	0x00000010,
--	0x00004010,
-+	0x000300C0,
-+	0x0C030000,
-+	0x0C000000,
-+	0x00000030,
-+	0x0000C030,
- 	0x00002000,
--	0x00020000,
--	0x02008000,
--	0x02000000,
--	0x00000008,
--	0x00002008,
-+	0x00018060,
-+	0x06018000,
-+	0x06000000,
-+	0x00000018,
-+	0x00006018,
- 	0x00001000,
- };
- 
- const unsigned long iocsr_scan_chain1_table[((CONFIG_HPS_IOCSR_SCANCHAIN1_LENGTH / 32) + 1)] = {
--	0x000C0300,
--	0x10040000,
--	0x100000C0,
--	0x00000040,
--	0x00010040,
-+	0x00100000,
-+	0x300C0000,
-+	0x300000C0,
-+	0x000000C0,
-+	0x000300C0,
- 	0x00008000,
- 	0x00080000,
--	0x18060000,
--	0x18000000,
--	0x00000060,
--	0x00018060,
-+	0x20000000,
-+	0x00000000,
-+	0x00000080,
-+	0x00020000,
- 	0x00004000,
--	0x00010040,
-+	0x000300C0,
- 	0x10000000,
--	0x04000000,
--	0x00000010,
--	0x00004010,
-+	0x0C000000,
-+	0x00000030,
-+	0x0000C030,
- 	0x00002000,
--	0x06008020,
--	0x02008000,
-+	0x06018060,
-+	0x06018000,
- 	0x01FE0000,
- 	0xF8000000,
- 	0x00000007,
- 	0x00001000,
--	0x00004010,
--	0x01004000,
--	0x01000000,
--	0x00003004,
--	0x00001004,
-+	0x0000C030,
-+	0x0300C000,
-+	0x03000000,
-+	0x0000300C,
-+	0x0000300C,
- 	0x00000800,
- 	0x00000000,
- 	0x00000000,
--	0x00800000,
--	0x00000002,
-+	0x01800000,
-+	0x00000006,
- 	0x00002000,
- 	0x00000400,
- 	0x00000000,
--	0x00401000,
-+	0x00C03000,
- 	0x00000003,
- 	0x00000000,
- 	0x00000000,
- 	0x00000200,
--	0x00600802,
-+	0x00601806,
- 	0x00000000,
--	0x80200000,
--	0x80000600,
--	0x00000200,
-+	0x80600000,
-+	0x80000601,
-+	0x00000601,
- 	0x00000100,
--	0x00300401,
--	0xC0100400,
--	0x40100000,
--	0x40000300,
--	0x000C0100,
-+	0x00300C03,
-+	0xC0300C00,
-+	0xC0300000,
-+	0xC0000300,
-+	0x000C0300,
- 	0x00000080,
- };
- 
- const unsigned long iocsr_scan_chain2_table[((CONFIG_HPS_IOCSR_SCANCHAIN2_LENGTH / 32) + 1)] = {
--	0x80040100,
-+	0x300C0300,
- 	0x00000000,
- 	0x0FF00000,
- 	0x00000000,
--	0x0C010040,
-+	0x0C0300C0,
- 	0x00008000,
--	0x18020080,
--	0x00000000,
--	0x08000000,
--	0x00040020,
--	0x06018060,
-+	0x18060180,
-+	0x18060000,
-+	0x18000000,
-+	0x00018060,
-+	0x00018060,
- 	0x00004000,
--	0x0C010040,
--	0x04010000,
-+	0x000300C0,
-+	0x0C030000,
- 	0x00000030,
- 	0x00000000,
--	0x03004010,
-+	0x0300C030,
- 	0x00002000,
--	0x06008020,
--	0x02008000,
--	0x02000018,
--	0x00006008,
--	0x01802008,
-+	0x00018060,
-+	0x06018000,
-+	0x06000000,
-+	0x00000018,
-+	0x00006018,
- 	0x00001000,
--	0x03004010,
--	0x01004000,
--	0x0100000C,
--	0x00003004,
--	0x00C01004,
-+	0x0000C030,
-+	0x00000000,
-+	0x03000000,
-+	0x0000000C,
-+	0x00C0300C,
- 	0x00000800,
- };
- 
-@@ -170,14 +170,14 @@ const unsigned long iocsr_scan_chain3_table[((CONFIG_HPS_IOCSR_SCANCHAIN3_LENGTH
- 	0xA0000034,
- 	0x0D000001,
- 	0x6068030C,
--	0xC7034018,
--	0x0E381A01,
-+	0xCF034059,
-+	0x1E781A03,
- 	0x8030C0D0,
--	0x34018606,
--	0x01A01C70,
-+	0x34059606,
-+	0x01A03CF0,
- 	0x0C0D0000,
--	0x18606803,
--	0x01C70340,
-+	0x59606803,
-+	0x03CF0340,
- 	0xD000001A,
- 	0x068030C0,
- 	0x10040000,
-@@ -244,15 +244,15 @@ const unsigned long iocsr_scan_chain3_table[((CONFIG_HPS_IOCSR_SCANCHAIN3_LENGTH
- 	0xA0000034,
- 	0x0D000001,
- 	0x6068030C,
--	0xC7034018,
--	0x0E381A01,
-+	0xCF034059,
-+	0x1E781A03,
- 	0x8030C0D0,
--	0x34018606,
-+	0x34059606,
- 	0x01A00000,
- 	0x0C0D0000,
--	0x18606803,
--	0x01C70340,
--	0xD00E381A,
-+	0x59606803,
-+	0x03CF0340,
-+	0xD01E781A,
- 	0x068030C0,
- 	0x10040000,
- 	0x00200000,
-@@ -273,7 +273,7 @@ const unsigned long iocsr_scan_chain3_table[((CONFIG_HPS_IOCSR_SCANCHAIN3_LENGTH
- 	0xAA0D4000,
- 	0x01C3A810,
- 	0xAA0D4000,
--	0x01C3A808,
-+	0x01C3A810,
- 	0xAA0D4000,
- 	0x01C3A810,
- 	0x00040100,
-@@ -301,7 +301,7 @@ const unsigned long iocsr_scan_chain3_table[((CONFIG_HPS_IOCSR_SCANCHAIN3_LENGTH
- 	0x2A835000,
- 	0x0070EA04,
- 	0x2A835000,
--	0x0070EA02,
-+	0x0070EA04,
- 	0x2A835000,
- 	0x0070EA04,
- 	0x00010040,
-@@ -321,15 +321,15 @@ const unsigned long iocsr_scan_chain3_table[((CONFIG_HPS_IOCSR_SCANCHAIN3_LENGTH
- 	0x14864000,
- 	0x69A47A05,
- 	0xCBCF23D7,
--	0xF41E791E,
--	0x034ED348,
-+	0xF5DE791E,
-+	0x0356D348,
- 	0x821A0000,
- 	0x0000D000,
- 	0x01860680,
- 	0xD769A47A,
- 	0x1ECBCF23,
--	0x48F41E79,
--	0x00034ED3,
-+	0x48F5DE79,
-+	0x000356D3,
- 	0x00080200,
- 	0x00001000,
- 	0x00080200,
-@@ -347,7 +347,7 @@ const unsigned long iocsr_scan_chain3_table[((CONFIG_HPS_IOCSR_SCANCHAIN3_LENGTH
- 	0xAA0D4000,
- 	0x01C3A810,
- 	0xAA0D4000,
--	0x01C3A808,
-+	0x01C3A810,
- 	0xAA0D4000,
- 	0x01C3A810,
- 	0x00040100,
-@@ -375,7 +375,7 @@ const unsigned long iocsr_scan_chain3_table[((CONFIG_HPS_IOCSR_SCANCHAIN3_LENGTH
- 	0x2A835000,
- 	0x0070EA04,
- 	0x2A835000,
--	0x0070EA02,
-+	0x0070EA04,
- 	0x2A835000,
- 	0x0070EA04,
- 	0x00015000,
-@@ -395,15 +395,15 @@ const unsigned long iocsr_scan_chain3_table[((CONFIG_HPS_IOCSR_SCANCHAIN3_LENGTH
- 	0x14864000,
- 	0x69A47A05,
- 	0xCBCF23D7,
--	0xF41E791E,
--	0x034ED348,
--	0x821A00C3,
-+	0xF5DE791E,
-+	0x0356D348,
-+	0x821A02CB,
- 	0x0000D000,
- 	0x00000680,
- 	0xD769A47A,
- 	0x1ECBCF23,
--	0x48F41E79,
--	0x00034ED3,
-+	0x48F5DE79,
-+	0x000356D3,
- 	0x00080200,
- 	0x00001000,
- 	0x00080200,
-@@ -421,7 +421,7 @@ const unsigned long iocsr_scan_chain3_table[((CONFIG_HPS_IOCSR_SCANCHAIN3_LENGTH
- 	0xAA0D4000,
- 	0x01C3A810,
- 	0xAA0D4000,
--	0x01C3A808,
-+	0x01C3A810,
- 	0xAA0D4000,
- 	0x01C3A810,
- 	0x00040100,
-@@ -449,7 +449,7 @@ const unsigned long iocsr_scan_chain3_table[((CONFIG_HPS_IOCSR_SCANCHAIN3_LENGTH
- 	0x2A835000,
- 	0x0070EA04,
- 	0x2A835000,
--	0x0070EA02,
-+	0x0070EA04,
- 	0x2A835000,
- 	0x0070EA04,
- 	0x00010040,
-@@ -469,15 +469,15 @@ const unsigned long iocsr_scan_chain3_table[((CONFIG_HPS_IOCSR_SCANCHAIN3_LENGTH
- 	0x14864000,
- 	0x69A47A05,
- 	0xCBCF23D7,
--	0xF41E791E,
--	0x034ED348,
-+	0xF5DE791E,
-+	0x0356D348,
- 	0x821A0000,
- 	0x0000D000,
- 	0x00000680,
- 	0xD769A47A,
- 	0x1ECBCF23,
--	0x48F41E79,
--	0x00034ED3,
-+	0x48F5DE79,
-+	0x000356D3,
- 	0x00080200,
- 	0x00001000,
- 	0x00080200,
-@@ -495,7 +495,7 @@ const unsigned long iocsr_scan_chain3_table[((CONFIG_HPS_IOCSR_SCANCHAIN3_LENGTH
- 	0xAA0D4000,
- 	0x01C3A810,
- 	0xAA0D4000,
--	0x01C3A808,
-+	0x01C3A810,
- 	0xAA0D4000,
- 	0x01C3A810,
- 	0x00040100,
-@@ -523,7 +523,7 @@ const unsigned long iocsr_scan_chain3_table[((CONFIG_HPS_IOCSR_SCANCHAIN3_LENGTH
- 	0x2A835000,
- 	0x0070EA04,
- 	0x2A835000,
--	0x0070EA02,
-+	0x0070EA04,
- 	0x2A835000,
- 	0x0070EA04,
- 	0x00010040,
-@@ -543,15 +543,15 @@ const unsigned long iocsr_scan_chain3_table[((CONFIG_HPS_IOCSR_SCANCHAIN3_LENGTH
- 	0x14864000,
- 	0x69A47A05,
- 	0xCBCF23D7,
--	0xF41E791E,
--	0x034ED348,
-+	0xF5DE791E,
-+	0x0356D348,
- 	0x821A0000,
- 	0x0000D000,
- 	0x00000680,
- 	0xD769A47A,
- 	0x1ECBCF23,
--	0x48F41E79,
--	0x00034ED3,
-+	0x48F5DE79,
-+	0x000356D3,
- 	0x00080200,
- 	0x00001000,
- 	0x00080200,
-@@ -567,80 +567,80 @@ const unsigned long iocsr_scan_chain3_table[((CONFIG_HPS_IOCSR_SCANCHAIN3_LENGTH
- 	0x04000002,
- 	0x00820000,
- 	0x00489000,
--	0x001A1A1A,
--	0x085506A0,
--	0x0000E1D4,
--	0x045506A0,
--	0x0000E1D4,
--	0x085506A0,
--	0x8000E1D4,
-+	0x801A1A1A,
-+	0x00000200,
-+	0x80000004,
-+	0x00000200,
-+	0x80000004,
-+	0x00000200,
-+	0x80000004,
- 	0x00000200,
- 	0x00000004,
--	0x04000000,
--	0x00000009,
--	0x00002410,
-+	0x00040000,
-+	0x10000000,
-+	0x00000000,
- 	0x00000040,
--	0x41000000,
--	0x00002082,
--	0x00000350,
--	0x000000DA,
-+	0x00010000,
-+	0x40002000,
-+	0x00000100,
-+	0x40000002,
-+	0x00000100,
-+	0x40000002,
- 	0x00000100,
- 	0x40000002,
- 	0x00000100,
- 	0x00000002,
--	0x042A8350,
--	0x000070EA,
--	0x86000000,
--	0x08000004,
-+	0x00020000,
-+	0x08000000,
- 	0x00000000,
--	0x00482000,
--	0x21800000,
--	0x00101061,
--	0x021541A8,
--	0x00003875,
--	0x011541A8,
--	0x00003875,
--	0x021541A8,
--	0x20003875,
-+	0x00000020,
-+	0x00008000,
-+	0x20001000,
-+	0x00000080,
-+	0x20000001,
-+	0x00000080,
-+	0x20000001,
-+	0x00000080,
-+	0x20000001,
- 	0x00000080,
- 	0x00000001,
--	0x41000000,
--	0x00000002,
--	0x00FF0904,
-+	0x00010000,
-+	0x04000000,
-+	0x00FF0000,
- 	0x00000000,
--	0x90400000,
--	0x00000820,
-+	0x00004000,
-+	0x00000800,
- 	0x80000001,
--	0x38D612AF,
--	0x86F8E38E,
--	0x0A0A78B4,
--	0x000D020A,
-+	0x00041419,
-+	0x40000000,
-+	0x04000816,
-+	0x000D0000,
- 	0x00006800,
--	0x028A4320,
--	0xEBB4D23D,
--	0x8F65E791,
--	0xA47A0F3C,
--	0x0001A769,
--	0x00410D00,
-+	0x00000340,
-+	0xD000001A,
-+	0x06800000,
-+	0x00340000,
-+	0x0001A000,
-+	0x00000D00,
- 	0x40000068,
--	0x3D000003,
--	0x91EBB4D2,
--	0x3C8F65E7,
--	0x69A47A0F,
--	0x000001A7,
-+	0x1A000003,
-+	0x00D00000,
-+	0x00068000,
-+	0x00003400,
-+	0x000001A0,
-+	0x00000401,
-+	0x00000008,
- 	0x00000401,
- 	0x00000008,
- 	0x00000401,
- 	0x00000008,
--	0x00000540,
--	0x000003A8,
--	0x10AA0D40,
--	0x8001C3A8,
-+	0x00000401,
-+	0x80000008,
- 	0x0000007F,
-+	0x20000000,
- 	0x00000000,
--	0x00004060,
--	0xE1208000,
-+	0xE0000080,
- 	0x0000001F,
--	0x00004100,
-+	0x00004000,
- };
- 
-diff --git a/board/altera/socfpga_cyclone5/pinmux_config.c b/board/altera/socfpga_cyclone5/pinmux_config.c
-index 730067e..cfd74cd 100644
---- a/board/altera/socfpga_cyclone5/pinmux_config.c
-+++ b/board/altera/socfpga_cyclone5/pinmux_config.c
-@@ -23,7 +23,7 @@ unsigned long sys_mgr_init_table[CONFIG_HPS_PINMUX_NUM] = {
- 	0, /* EMACIO18 */
- 	0, /* EMACIO19 */
- 	3, /* FLASHIO0 */
--	3, /* FLASHIO1 */
-+	0, /* FLASHIO1 */
- 	3, /* FLASHIO2 */
- 	3, /* FLASHIO3 */
- 	0, /* FLASHIO4 */
-@@ -34,25 +34,25 @@ unsigned long sys_mgr_init_table[CONFIG_HPS_PINMUX_NUM] = {
- 	3, /* FLASHIO9 */
- 	3, /* FLASHIO10 */
- 	3, /* FLASHIO11 */
--	3, /* GENERALIO0 */
--	3, /* GENERALIO1 */
--	3, /* GENERALIO2 */
--	3, /* GENERALIO3 */
--	3, /* GENERALIO4 */
--	3, /* GENERALIO5 */
--	3, /* GENERALIO6 */
--	3, /* GENERALIO7 */
--	3, /* GENERALIO8 */
-+	0, /* GENERALIO0 */
-+	1, /* GENERALIO1 */
-+	1, /* GENERALIO2 */
-+	1, /* GENERALIO3 */
-+	1, /* GENERALIO4 */
-+	0, /* GENERALIO5 */
-+	0, /* GENERALIO6 */
-+	0, /* GENERALIO7 */
-+	0, /* GENERALIO8 */
- 	3, /* GENERALIO9 */
- 	3, /* GENERALIO10 */
- 	3, /* GENERALIO11 */
- 	3, /* GENERALIO12 */
--	2, /* GENERALIO13 */
--	2, /* GENERALIO14 */
--	3, /* GENERALIO15 */
--	3, /* GENERALIO16 */
--	2, /* GENERALIO17 */
--	2, /* GENERALIO18 */
-+	0, /* GENERALIO13 */
-+	0, /* GENERALIO14 */
-+	1, /* GENERALIO15 */
-+	1, /* GENERALIO16 */
-+	1, /* GENERALIO17 */
-+	1, /* GENERALIO18 */
- 	0, /* GENERALIO19 */
- 	0, /* GENERALIO20 */
- 	0, /* GENERALIO21 */
-diff --git a/board/altera/socfpga_cyclone5/pinmux_config.h b/board/altera/socfpga_cyclone5/pinmux_config.h
-index fb483ab..64c750a 100644
---- a/board/altera/socfpga_cyclone5/pinmux_config.h
-+++ b/board/altera/socfpga_cyclone5/pinmux_config.h
-@@ -11,15 +11,15 @@
- #define CONFIG_HPS_UART0 (1)
- #define CONFIG_HPS_UART1 (0)
- #define CONFIG_HPS_TRACE (0)
--#define CONFIG_HPS_I2C0 (1)
--#define CONFIG_HPS_I2C1 (0)
-+#define CONFIG_HPS_I2C0 (0)
-+#define CONFIG_HPS_I2C1 (1)
- #define CONFIG_HPS_I2C2 (0)
- #define CONFIG_HPS_I2C3 (0)
- #define CONFIG_HPS_SPIM0 (1)
--#define CONFIG_HPS_SPIM1 (0)
-+#define CONFIG_HPS_SPIM1 (1)
- #define CONFIG_HPS_SPIS0 (0)
- #define CONFIG_HPS_SPIS1 (0)
--#define CONFIG_HPS_CAN0 (1)
-+#define CONFIG_HPS_CAN0 (0)
- #define CONFIG_HPS_CAN1 (0)
- 
- #define CONFIG_HPS_SDMMC_BUSWIDTH (4)
-diff --git a/board/altera/socfpga_cyclone5/sdram/sdram_config.h b/board/altera/socfpga_cyclone5/sdram/sdram_config.h
-index b90d6f3..dd027ef 100755
---- a/board/altera/socfpga_cyclone5/sdram/sdram_config.h
-+++ b/board/altera/socfpga_cyclone5/sdram/sdram_config.h
-@@ -4,16 +4,16 @@
- #define CONFIG_HPS_SDR_CTRLCFG_CTRLCFG_MEMTYPE			(2)
- #define CONFIG_HPS_SDR_CTRLCFG_CTRLCFG_MEMBL			(8)
- #define CONFIG_HPS_SDR_CTRLCFG_CTRLCFG_ADDRORDER		(0)
--#define CONFIG_HPS_SDR_CTRLCFG_CTRLCFG_ECCEN			(1)
--#define CONFIG_HPS_SDR_CTRLCFG_CTRLCFG_ECCCORREN		(1)
-+#define CONFIG_HPS_SDR_CTRLCFG_CTRLCFG_ECCEN			(0)
-+#define CONFIG_HPS_SDR_CTRLCFG_CTRLCFG_ECCCORREN		(0)
- #define CONFIG_HPS_SDR_CTRLCFG_CTRLCFG_REORDEREN		(1)
- #define CONFIG_HPS_SDR_CTRLCFG_CTRLCFG_STARVELIMIT		(10)
- #define CONFIG_HPS_SDR_CTRLCFG_CTRLCFG_DQSTRKEN			(0)
- #define CONFIG_HPS_SDR_CTRLCFG_CTRLCFG_NODMPINS			(0)
--#define CONFIG_HPS_SDR_CTRLCFG_DRAMTIMING1_TCWL			(6)
-+#define CONFIG_HPS_SDR_CTRLCFG_DRAMTIMING1_TCWL			(8)
- #define CONFIG_HPS_SDR_CTRLCFG_DRAMTIMING1_AL			(0)
--#define CONFIG_HPS_SDR_CTRLCFG_DRAMTIMING1_TCL			(7)
--#define CONFIG_HPS_SDR_CTRLCFG_DRAMTIMING1_TRRD			(4)
-+#define CONFIG_HPS_SDR_CTRLCFG_DRAMTIMING1_TCL			(11)
-+#define CONFIG_HPS_SDR_CTRLCFG_DRAMTIMING1_TRRD			(3)
- #define CONFIG_HPS_SDR_CTRLCFG_DRAMTIMING1_TFAW			(12)
- #define CONFIG_HPS_SDR_CTRLCFG_DRAMTIMING1_TRFC			(104)
- #define CONFIG_HPS_SDR_CTRLCFG_DRAMTIMING2_IF_TREFI		(3120)
-@@ -21,7 +21,7 @@
- #define CONFIG_HPS_SDR_CTRLCFG_DRAMTIMING2_IF_TRP		(6)
- #define CONFIG_HPS_SDR_CTRLCFG_DRAMTIMING2_IF_TWR		(6)
- #define CONFIG_HPS_SDR_CTRLCFG_DRAMTIMING2_IF_TWTR		(4)
--#define CONFIG_HPS_SDR_CTRLCFG_DRAMTIMING3_TRTP			(4)
-+#define CONFIG_HPS_SDR_CTRLCFG_DRAMTIMING3_TRTP			(3)
- #define CONFIG_HPS_SDR_CTRLCFG_DRAMTIMING3_TRAS			(14)
- #define CONFIG_HPS_SDR_CTRLCFG_DRAMTIMING3_TRC			(20)
- #define CONFIG_HPS_SDR_CTRLCFG_DRAMTIMING3_TMRD			(4)
-@@ -33,7 +33,7 @@
- #define CONFIG_HPS_SDR_CTRLCFG_DRAMADDRW_ROWBITS		(15)
- #define CONFIG_HPS_SDR_CTRLCFG_DRAMADDRW_BANKBITS		(3)
- #define CONFIG_HPS_SDR_CTRLCFG_DRAMADDRW_CSBITS			(1)
--#define CONFIG_HPS_SDR_CTRLCFG_DRAMIFWIDTH_IFWIDTH		(40)
-+#define CONFIG_HPS_SDR_CTRLCFG_DRAMIFWIDTH_IFWIDTH		(32)
- #define CONFIG_HPS_SDR_CTRLCFG_DRAMDEVWIDTH_DEVWIDTH		(8)
- #define CONFIG_HPS_SDR_CTRLCFG_DRAMINTR_INTREN			(0)
- #define CONFIG_HPS_SDR_CTRLCFG_STATICCFG_MEMBL			(2)
-diff --git a/board/altera/socfpga_cyclone5/sdram/sequencer_auto.h b/board/altera/socfpga_cyclone5/sdram/sequencer_auto.h
-index e8c5484..919676d 100644
---- a/board/altera/socfpga_cyclone5/sdram/sequencer_auto.h
-+++ b/board/altera/socfpga_cyclone5/sdram/sequencer_auto.h
-@@ -34,7 +34,7 @@
- #define __RW_MGR_ac_read_en 0x21
- #define __RW_MGR_ac_mrs3_mirr 0x0C
- #define __RW_MGR_ac_mrs2 0x05
--#define __RW_MGR_CONTENT_ac_mrs1 0x10090044
-+#define __RW_MGR_CONTENT_ac_mrs1 0x10090006
- #define __RW_MGR_CONTENT_ac_mrs3 0x100B0000
- #define __RW_MGR_CONTENT_ac_write_bank_0_col_0_nodata_wl_1 0x18980000
- #define __RW_MGR_CONTENT_ac_act_1 0x106B0000
-@@ -46,8 +46,8 @@
- #define __RW_MGR_CONTENT_ac_init_reset_0_cke_0 0x20700000
- #define __RW_MGR_CONTENT_ac_read_bank_0_1_norden 0x10580008
- #define __RW_MGR_CONTENT_ac_pre_all 0x10280400
--#define __RW_MGR_CONTENT_ac_mrs0_user 0x10080431
--#define __RW_MGR_CONTENT_ac_mrs0_dll_reset 0x10080530
-+#define __RW_MGR_CONTENT_ac_mrs0_user 0x10080471
-+#define __RW_MGR_CONTENT_ac_mrs0_dll_reset 0x10080570
- #define __RW_MGR_CONTENT_ac_read_bank_0_0 0x13580000
- #define __RW_MGR_CONTENT_ac_write_bank_0_col_1 0x1C980008
- #define __RW_MGR_CONTENT_ac_read_bank_0_1 0x13580008
-@@ -55,21 +55,21 @@
- #define __RW_MGR_CONTENT_ac_write_bank_1_col_1 0x1C9B0008
- #define __RW_MGR_CONTENT_ac_write_bank_0_col_0 0x1C980000
- #define __RW_MGR_CONTENT_ac_read_bank_1_0 0x135B0000
--#define __RW_MGR_CONTENT_ac_mrs1_mirr 0x100A0024
-+#define __RW_MGR_CONTENT_ac_mrs1_mirr 0x100A0006
- #define __RW_MGR_CONTENT_ac_read_bank_1_1 0x135B0008
- #define __RW_MGR_CONTENT_ac_des_odt_1 0x38780000
--#define __RW_MGR_CONTENT_ac_mrs0_dll_reset_mirr 0x100804C8
-+#define __RW_MGR_CONTENT_ac_mrs0_dll_reset_mirr 0x100804E8
- #define __RW_MGR_CONTENT_ac_zqcl 0x10380400
- #define __RW_MGR_CONTENT_ac_write_predata 0x38F80000
--#define __RW_MGR_CONTENT_ac_mrs0_user_mirr 0x10080449
-+#define __RW_MGR_CONTENT_ac_mrs0_user_mirr 0x10080469
- #define __RW_MGR_CONTENT_ac_ref 0x10480000
- #define __RW_MGR_CONTENT_ac_nop 0x30780000
- #define __RW_MGR_CONTENT_ac_rdimm 0x10780000
--#define __RW_MGR_CONTENT_ac_mrs2_mirr 0x10090010
-+#define __RW_MGR_CONTENT_ac_mrs2_mirr 0x10090218
- #define __RW_MGR_CONTENT_ac_write_bank_0_col_0_nodata 0x18180000
- #define __RW_MGR_CONTENT_ac_read_en 0x33780000
- #define __RW_MGR_CONTENT_ac_mrs3_mirr 0x100B0000
--#define __RW_MGR_CONTENT_ac_mrs2 0x100A0008
-+#define __RW_MGR_CONTENT_ac_mrs2 0x100A0218
- 
- #define __RW_MGR_READ_B2B_WAIT2 0x6A
- #define __RW_MGR_LFSR_WR_RD_BANK_0_WAIT 0x31
-diff --git a/board/altera/socfpga_cyclone5/sdram/sequencer_auto_ac_init.c b/board/altera/socfpga_cyclone5/sdram/sequencer_auto_ac_init.c
-index e16efa1..20b4ca1 100644
---- a/board/altera/socfpga_cyclone5/sdram/sequencer_auto_ac_init.c
-+++ b/board/altera/socfpga_cyclone5/sdram/sequencer_auto_ac_init.c
-@@ -6,16 +6,16 @@ const alt_u32 ac_rom_init[36] =
- {
- 	0x20700000,
- 	0x20780000,
--	0x10080431,
--	0x10080530,
--	0x10090044,
--	0x100a0008,
-+	0x10080471,
-+	0x10080570,
-+	0x10090006,
-+	0x100a0218,
- 	0x100b0000,
- 	0x10380400,
--	0x10080449,
--	0x100804c8,
--	0x100a0024,
--	0x10090010,
-+	0x10080469,
-+	0x100804e8,
-+	0x100a0006,
-+	0x10090218,
- 	0x100b0000,
- 	0x30780000,
- 	0x38780000,
-diff --git a/board/altera/socfpga_cyclone5/sdram/sequencer_defines.h b/board/altera/socfpga_cyclone5/sdram/sequencer_defines.h
-index 52faf3f..b85b85c 100644
---- a/board/altera/socfpga_cyclone5/sdram/sequencer_defines.h
-+++ b/board/altera/socfpga_cyclone5/sdram/sequencer_defines.h
-@@ -1,28 +1,28 @@
- #ifndef _SEQUENCER_DEFINES_H_
- #define _SEQUENCER_DEFINES_H_
- 
--#define AC_ROM_MR1_MIRR 0000000100100
-+#define AC_ROM_MR1_MIRR 0000000000110
- #define AC_ROM_MR1_OCD_ENABLE
--#define AC_ROM_MR2_MIRR 0000000010000
-+#define AC_ROM_MR2_MIRR 0001000011000
- #define AC_ROM_MR3_MIRR 0000000000000
- #define AC_ROM_MR0_CALIB
--#define AC_ROM_MR0_DLL_RESET_MIRR 0010011001000
--#define AC_ROM_MR0_DLL_RESET 0010100110000
--#define AC_ROM_MR0_MIRR 0010001001001
--#define AC_ROM_MR0 0010000110001
--#define AC_ROM_MR1 0000001000100
--#define AC_ROM_MR2 0000000001000
-+#define AC_ROM_MR0_DLL_RESET_MIRR 0010011101000
-+#define AC_ROM_MR0_DLL_RESET 0010101110000
-+#define AC_ROM_MR0_MIRR 0010001101001
-+#define AC_ROM_MR0 0010001110001
-+#define AC_ROM_MR1 0000000000110
-+#define AC_ROM_MR2 0001000011000
- #define AC_ROM_MR3 0000000000000
- #define AFI_CLK_FREQ 401
- #define AFI_RATE_RATIO 1
- #define ARRIAVGZ 0
- #define ARRIAV 0
--#define AVL_CLK_FREQ 67
-+#define AVL_CLK_FREQ 81
- #define BFM_MODE 0
- #define BURST2 0
- #define CALIBRATE_BIT_SLIPS 0
--#define CALIB_LFIFO_OFFSET 7
--#define CALIB_VFIFO_OFFSET 5
-+#define CALIB_LFIFO_OFFSET 11
-+#define CALIB_VFIFO_OFFSET 9
- #define CYCLONEV 1
- #define DDR2 0
- #define DDR3 1
-@@ -89,20 +89,20 @@
- #define RW_MGR_MEM_CHIP_SELECT_WIDTH 1
- #define RW_MGR_MEM_CLK_EN_WIDTH 1
- #define RW_MGR_MEM_CONTROL_WIDTH 1
--#define RW_MGR_MEM_DATA_MASK_WIDTH 5
--#define RW_MGR_MEM_DATA_WIDTH 40
-+#define RW_MGR_MEM_DATA_MASK_WIDTH 4
-+#define RW_MGR_MEM_DATA_WIDTH 32
- #define RW_MGR_MEM_DQ_PER_READ_DQS 8
- #define RW_MGR_MEM_DQ_PER_WRITE_DQS 8
--#define RW_MGR_MEM_IF_READ_DQS_WIDTH 5
--#define RW_MGR_MEM_IF_WRITE_DQS_WIDTH 5
-+#define RW_MGR_MEM_IF_READ_DQS_WIDTH 4
-+#define RW_MGR_MEM_IF_WRITE_DQS_WIDTH 4
- #define RW_MGR_MEM_NUMBER_OF_CS_PER_DIMM 1
- #define RW_MGR_MEM_NUMBER_OF_RANKS 1
- #define RW_MGR_MEM_ODT_WIDTH 1
- #define RW_MGR_MEM_VIRTUAL_GROUPS_PER_READ_DQS 1
- #define RW_MGR_MEM_VIRTUAL_GROUPS_PER_WRITE_DQS 1
- #define RW_MGR_MR0_BL 1
--#define RW_MGR_MR0_CAS_LATENCY 3
--#define RW_MGR_TRUE_MEM_DATA_MASK_WIDTH 5
-+#define RW_MGR_MR0_CAS_LATENCY 7
-+#define RW_MGR_TRUE_MEM_DATA_MASK_WIDTH 4
- #define RW_MGR_WRITE_TO_DEBUG_READ 1.0
- #define SKEW_CALIBRATION 0
- #define STATIC_FULL_CALIBRATION 1
--- 
-1.9.0
-

bsp/buildroot/board/altera/socrates_cyclone5/boot-env.txt

@@ -0,0 +1,8 @@
+linux_load_address=0x100000
+linux_dtb_load_address=0x100
+linux_dtb=socfpga_cyclone5_socrates.dtb
+linux_load=mmc rescan; fatload mmc 0:1 ${linux_load_address} zImage; fatload mmc 0:1 ${linux_dtb_load_address} ${linux_dtb}
+bootargs=console=ttyS0,115200 root=/dev/mmcblk0p3 ro rootwait
+source_env=fatload mmc 0:1 0x2000000 boot.scr; source 0x2000000
+bootcmd=run linux_load; bootz ${linux_load_address} - ${linux_dtb_load_address}
+bootdelay=1

bsp/buildroot/board/altera/socrates_cyclone5/genimage.cfg

@@ -0,0 +1,58 @@
+image boot.vfat {
+	vfat {
+		files = {
+			"zImage",
+			"socfpga_cyclone5_socrates.dtb"
+		}
+	}
+	size = 8M
+}
+
+image uboot.img {
+	hdimage {
+		partition-table = "no"
+	}
+
+	partition spl {
+		in-partition-table = "no"
+		image = "u-boot-spl.bin.crc"
+		offset = 0
+		size = 64k
+	}
+
+	partition uboot-full {
+		in-partition-table = "no"
+		image = "u-boot.img"
+		offset = 256k
+	}
+
+	size = 1M
+}
+
+image sdcard.img {
+	hdimage {
+	}
+
+	partition uboot-env {
+		in-partition-table = "no"
+		image = "uboot-env.bin"
+		offset = 17408 # 512 * 34 -> just after gpt
+	}
+
+	partition boot {
+		partition-type = 0xc
+		bootable = "true"
+		image = "boot.vfat"
+	}
+
+	partition uboot {
+		partition-type = 0xa2
+		image = "uboot.img"
+	}
+
+	partition rootfs {
+		partition-type = 0x83
+		image = "rootfs.ext2"
+		size = 500M
+	}
+}

bsp/buildroot/board/altera/socrates_cyclone5/readme.txt

@@ -0,0 +1,52 @@
+EBV SoCrates Evaluation Board
+
+Intro
+=====
+
+More information about this board can be found here:
+https://rocketboards.org/foswiki/Documentation/EBVSoCratesEvaluationBoard
+
+Build
+=====
+
+First, load socrates config for buildroot
+
+    make socrates_cyclone5_defconfig
+
+Build everything
+
+    make
+
+Following files will be generated in output/images
+
+.
+├── boot.vfat
+├── rootfs.ext2
+├── rootfs.ext4 -> rootfs.ext2
+├── rootfs.tar
+├── sdcard.img
+├── socfpga_cyclone5_socrates.dtb
+├── u-boot-spl.bin
+├── u-boot-spl.bin.crc
+├── u-boot.bin
+├── u-boot.img
+├── uboot-env.bin
+├── uboot.img
+└── zImage
+
+
+Creating bootable SD card
+=========================
+
+Simply invoke
+
+dd if=output/images/sdcard.img of=/dev/sdX
+
+Where X is your SD card device (not partition)
+
+Booting
+=======
+
+Pins 6:8 on P18 selector is used to determine boot device. To boot socrates from
+sdcard set these pins to value 0x5 (101b). Remaining pins are used to determine
+how to configure FPGA and are not associated with booting into Linux kernel.

bsp/buildroot/board/arcturus/ppc-ucp1020/patches/linux/0003-powerpc-ptrace-Fix-out-of-bounds-array-access-warning.patch

@@ -0,0 +1,53 @@
+From 35b7ce4f8f290794d3b89db7461e8c568b5defa1 Mon Sep 17 00:00:00 2001
+From: Khem Raj <raj.khem@gmail.com>
+Date: Mon, 25 Apr 2016 09:19:17 -0700
+Subject: powerpc/ptrace: Fix out of bounds array access warning
+
+commit 1e407ee3b21f981140491d5b8a36422979ca246f upstream.
+
+gcc-6 correctly warns about a out of bounds access
+
+arch/powerpc/kernel/ptrace.c:407:24: warning: index 32 denotes an offset greater than size of 'u64[32][1] {aka long long unsigned int[32][1]}' [-Warray-bounds]
+        offsetof(struct thread_fp_state, fpr[32][0]));
+                        ^
+
+check the end of array instead of beginning of next element to fix this
+
+Signed-off-by: Khem Raj <raj.khem@gmail.com>
+Cc: Kees Cook <keescook@chromium.org>
+Cc: Michael Ellerman <mpe@ellerman.id.au>
+Cc: Segher Boessenkool <segher@kernel.crashing.org>
+Tested-by: Aaro Koskinen <aaro.koskinen@iki.fi>
+Acked-by: Olof Johansson <olof@lixom.net>
+Cc: Arnd Bergmann <arnd@arndb.de>
+Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
+Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+Signed-off-by: Oleksandr Zhadan <oleks@arcturusnetworks.com>
+---
+ arch/powerpc/kernel/ptrace.c | 4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+diff --git a/arch/powerpc/kernel/ptrace.c b/arch/powerpc/kernel/ptrace.c
+index f21897b..93f200f 100644
+--- a/arch/powerpc/kernel/ptrace.c
++++ b/arch/powerpc/kernel/ptrace.c
+@@ -376,7 +376,7 @@ static int fpr_get(struct task_struct *target, const struct user_regset *regset,
+ 
+ #else
+ 	BUILD_BUG_ON(offsetof(struct thread_fp_state, fpscr) !=
+-		     offsetof(struct thread_fp_state, fpr[32][0]));
++		     offsetof(struct thread_fp_state, fpr[32]));
+ 
+ 	return user_regset_copyout(&pos, &count, &kbuf, &ubuf,
+ 				   &target->thread.fp_state, 0, -1);
+@@ -404,7 +404,7 @@ static int fpr_set(struct task_struct *target, const struct user_regset *regset,
+ 	return 0;
+ #else
+ 	BUILD_BUG_ON(offsetof(struct thread_fp_state, fpscr) !=
+-		     offsetof(struct thread_fp_state, fpr[32][0]));
++		     offsetof(struct thread_fp_state, fpr[32]));
+ 
+ 	return user_regset_copyin(&pos, &count, &kbuf, &ubuf,
+ 				  &target->thread.fp_state, 0, -1);
+-- 
+cgit v1.1

bsp/buildroot/board/armadeus/apf27/linux-3.18.config

@@ -1,224 +0,0 @@
-# CONFIG_SWAP is not set
-CONFIG_SYSVIPC=y
-CONFIG_POSIX_MQUEUE=y
-CONFIG_NO_HZ=y
-CONFIG_HIGH_RES_TIMERS=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_CGROUPS=y
-CONFIG_EMBEDDED=y
-# CONFIG_COMPAT_BRK is not set
-CONFIG_SLAB=y
-CONFIG_PROFILING=y
-CONFIG_OPROFILE=m
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_IOSCHED_DEADLINE is not set
-# CONFIG_IOSCHED_CFQ is not set
-# CONFIG_ARCH_MULTI_V7 is not set
-CONFIG_ARCH_MXC=y
-CONFIG_MACH_IMX27_DT=y
-CONFIG_PREEMPT=y
-CONFIG_AEABI=y
-CONFIG_ZBOOT_ROM_TEXT=0x0
-CONFIG_ZBOOT_ROM_BSS=0x0
-CONFIG_PM_DEBUG=y
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_INET=y
-CONFIG_IP_MULTICAST=y
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
-# CONFIG_INET_XFRM_MODE_TUNNEL is not set
-# CONFIG_INET_XFRM_MODE_BEET is not set
-# CONFIG_INET_LRO is not set
-# CONFIG_INET_DIAG is not set
-CONFIG_IPV6=y
-CONFIG_CAN=m
-CONFIG_CAN_VCAN=m
-CONFIG_CAN_MCP251X=m
-CONFIG_BT=m
-CONFIG_BT_RFCOMM=m
-CONFIG_BT_RFCOMM_TTY=y
-CONFIG_BT_BNEP=m
-CONFIG_BT_HIDP=m
-CONFIG_BT_HCIBTUSB=m
-CONFIG_BT_HCIUART=m
-CONFIG_BT_HCIUART_H4=y
-CONFIG_BT_HCIUART_BCSP=y
-CONFIG_CFG80211=m
-CONFIG_MAC80211=m
-CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_DEVTMPFS=y
-CONFIG_DEVTMPFS_MOUNT=y
-CONFIG_MTD=y
-CONFIG_MTD_CMDLINE_PARTS=y
-CONFIG_MTD_BLOCK=y
-CONFIG_MTD_CFI=y
-CONFIG_MTD_CFI_ADV_OPTIONS=y
-CONFIG_MTD_CFI_GEOMETRY=y
-# CONFIG_MTD_MAP_BANK_WIDTH_1 is not set
-# CONFIG_MTD_CFI_I2 is not set
-CONFIG_MTD_CFI_INTELEXT=y
-CONFIG_MTD_PHYSMAP=y
-CONFIG_MTD_NAND=y
-CONFIG_MTD_NAND_MXC=y
-CONFIG_MTD_UBI=y
-CONFIG_EEPROM_AT24=y
-CONFIG_EEPROM_AT25=y
-CONFIG_SCSI=y
-CONFIG_BLK_DEV_SD=y
-CONFIG_NETDEVICES=y
-# CONFIG_NET_VENDOR_BROADCOM is not set
-# CONFIG_NET_VENDOR_CIRRUS is not set
-# CONFIG_NET_VENDOR_FARADAY is not set
-# CONFIG_NET_VENDOR_INTEL is not set
-# CONFIG_NET_VENDOR_MARVELL is not set
-# CONFIG_NET_VENDOR_MICREL is not set
-# CONFIG_NET_VENDOR_MICROCHIP is not set
-# CONFIG_NET_VENDOR_NATSEMI is not set
-# CONFIG_NET_VENDOR_SEEQ is not set
-# CONFIG_NET_VENDOR_SMSC is not set
-# CONFIG_NET_VENDOR_STMICRO is not set
-# CONFIG_NET_VENDOR_WIZNET is not set
-CONFIG_SMSC_PHY=y
-CONFIG_RTL8187=m
-CONFIG_LIBERTAS=m
-CONFIG_LIBERTAS_SDIO=m
-CONFIG_RT2X00=m
-CONFIG_RT2500USB=m
-CONFIG_RT73USB=m
-CONFIG_RT2800USB=m
-CONFIG_RTL8192CU=m
-CONFIG_ZD1211RW=m
-CONFIG_INPUT_JOYDEV=y
-CONFIG_INPUT_EVDEV=y
-CONFIG_KEYBOARD_GPIO=y
-CONFIG_KEYBOARD_IMX=m
-# CONFIG_INPUT_MOUSE is not set
-CONFIG_INPUT_JOYSTICK=y
-CONFIG_INPUT_TOUCHSCREEN=y
-# CONFIG_LEGACY_PTYS is not set
-CONFIG_SERIAL_IMX=y
-CONFIG_SERIAL_IMX_CONSOLE=y
-# CONFIG_HW_RANDOM is not set
-CONFIG_I2C=y
-CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_IMX=y
-CONFIG_SPI=y
-CONFIG_SPI_IMX=y
-CONFIG_SPI_SPIDEV=m
-CONFIG_GPIO_SYSFS=y
-CONFIG_W1=y
-CONFIG_W1_MASTER_MXC=y
-CONFIG_W1_SLAVE_THERM=y
-CONFIG_WATCHDOG=y
-CONFIG_IMX2_WDT=y
-CONFIG_REGULATOR=y
-CONFIG_REGULATOR_FIXED_VOLTAGE=y
-CONFIG_MEDIA_SUPPORT=m
-CONFIG_MEDIA_CAMERA_SUPPORT=y
-CONFIG_MEDIA_USB_SUPPORT=y
-CONFIG_USB_VIDEO_CLASS=m
-CONFIG_USB_PWC=m
-CONFIG_V4L_PLATFORM_DRIVERS=y
-CONFIG_SOC_CAMERA=m
-CONFIG_VIDEO_MX2=m
-# CONFIG_MEDIA_SUBDRV_AUTOSELECT is not set
-# CONFIG_DVB_AU8522_V4L is not set
-# CONFIG_DVB_TUNER_DIB0070 is not set
-# CONFIG_DVB_TUNER_DIB0090 is not set
-CONFIG_FB=y
-# CONFIG_FB_MX3 is not set
-CONFIG_BACKLIGHT_LCD_SUPPORT=y
-# CONFIG_LCD_CLASS_DEVICE is not set
-CONFIG_BACKLIGHT_CLASS_DEVICE=y
-CONFIG_FRAMEBUFFER_CONSOLE=y
-CONFIG_LOGO=y
-# CONFIG_LOGO_LINUX_MONO is not set
-# CONFIG_LOGO_LINUX_VGA16 is not set
-CONFIG_SOUND=m
-CONFIG_SND=m
-CONFIG_SND_MIXER_OSS=m
-CONFIG_SND_PCM_OSS=m
-# CONFIG_SND_DRIVERS is not set
-# CONFIG_SND_ARM is not set
-# CONFIG_SND_SPI is not set
-# CONFIG_SND_USB is not set
-CONFIG_SND_SOC=m
-CONFIG_SND_IMX_SOC=m
-CONFIG_USB=y
-CONFIG_USB_EHCI_HCD=y
-CONFIG_USB_EHCI_MXC=y
-CONFIG_USB_ACM=y
-CONFIG_USB_PRINTER=y
-CONFIG_USB_STORAGE=y
-CONFIG_USB_CHIPIDEA=y
-CONFIG_USB_CHIPIDEA_HOST=y
-CONFIG_USB_CHIPIDEA_DEBUG=y
-CONFIG_USB_SERIAL=y
-CONFIG_USB_SERIAL_FTDI_SIO=y
-CONFIG_USB_SERIAL_PL2303=y
-CONFIG_USB_ULPI=y
-CONFIG_USB_GADGET=y
-CONFIG_USB_ETH=m
-CONFIG_USB_GADGETFS=m
-CONFIG_USB_MASS_STORAGE=m
-CONFIG_USB_G_HID=m
-CONFIG_MMC=y
-CONFIG_MMC_MXC=y
-CONFIG_NEW_LEDS=y
-CONFIG_LEDS_CLASS=y
-CONFIG_LEDS_GPIO=y
-CONFIG_LEDS_TRIGGERS=y
-CONFIG_LEDS_TRIGGER_TIMER=y
-CONFIG_LEDS_TRIGGER_ONESHOT=y
-CONFIG_LEDS_TRIGGER_HEARTBEAT=y
-CONFIG_LEDS_TRIGGER_BACKLIGHT=y
-CONFIG_LEDS_TRIGGER_CPU=y
-CONFIG_LEDS_TRIGGER_GPIO=y
-CONFIG_LEDS_TRIGGER_DEFAULT_ON=y
-CONFIG_LEDS_TRIGGER_TRANSIENT=y
-CONFIG_RTC_CLASS=y
-CONFIG_RTC_DRV_DS1374=y
-CONFIG_RTC_DRV_MXC=m
-CONFIG_DMADEVICES=y
-CONFIG_IMX_SDMA=y
-CONFIG_IMX_DMA=y
-# CONFIG_IOMMU_SUPPORT is not set
-CONFIG_IIO=y
-CONFIG_MAX1027=y
-CONFIG_MAX5821=y
-CONFIG_PWM=y
-CONFIG_PWM_IMX=y
-CONFIG_EXT2_FS=y
-CONFIG_EXT3_FS=y
-CONFIG_EXT3_FS_POSIX_ACL=y
-CONFIG_EXT3_FS_SECURITY=y
-# CONFIG_DNOTIFY is not set
-CONFIG_MSDOS_FS=y
-CONFIG_VFAT_FS=y
-# CONFIG_PROC_PAGE_MONITOR is not set
-CONFIG_TMPFS=y
-CONFIG_JFFS2_FS=y
-CONFIG_UBIFS_FS=y
-CONFIG_NFS_FS=y
-CONFIG_NFS_V4=y
-CONFIG_ROOT_NFS=y
-CONFIG_NLS_CODEPAGE_437=y
-CONFIG_NLS_CODEPAGE_850=y
-CONFIG_NLS_ISO8859_1=y
-CONFIG_NLS_ISO8859_15=m
-CONFIG_PRINTK_TIME=y
-CONFIG_DEBUG_INFO=y
-CONFIG_DEBUG_FS=y
-# CONFIG_SCHED_DEBUG is not set
-# CONFIG_DEBUG_PREEMPT is not set
-# CONFIG_FTRACE is not set
-CONFIG_DEBUG_LL=y
-CONFIG_EARLY_PRINTK=y
-# CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_FONTS=y
-CONFIG_FONT_8x8=y

bsp/buildroot/board/armadeus/apf27/linux-4.12.config

@@ -0,0 +1,216 @@
+# CONFIG_SWAP is not set
+CONFIG_SYSVIPC=y
+CONFIG_POSIX_MQUEUE=y
+CONFIG_NO_HZ=y
+CONFIG_HIGH_RES_TIMERS=y
+CONFIG_LOG_BUF_SHIFT=14
+CONFIG_CGROUPS=y
+CONFIG_EMBEDDED=y
+# CONFIG_COMPAT_BRK is not set
+CONFIG_SLAB=y
+CONFIG_PROFILING=y
+CONFIG_OPROFILE=m
+CONFIG_MODULES=y
+CONFIG_MODULE_UNLOAD=y
+# CONFIG_BLK_DEV_BSG is not set
+# CONFIG_IOSCHED_DEADLINE is not set
+# CONFIG_IOSCHED_CFQ is not set
+# CONFIG_ARCH_MULTI_V7 is not set
+CONFIG_ARCH_MXC=y
+CONFIG_MACH_IMX27_DT=y
+CONFIG_PREEMPT=y
+CONFIG_AEABI=y
+CONFIG_ZBOOT_ROM_TEXT=0x0
+CONFIG_ZBOOT_ROM_BSS=0x0
+CONFIG_PM_DEBUG=y
+CONFIG_NET=y
+CONFIG_PACKET=y
+CONFIG_UNIX=y
+CONFIG_INET=y
+CONFIG_IP_MULTICAST=y
+CONFIG_IP_PNP=y
+CONFIG_IP_PNP_DHCP=y
+# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
+# CONFIG_INET_XFRM_MODE_TUNNEL is not set
+# CONFIG_INET_XFRM_MODE_BEET is not set
+# CONFIG_INET_DIAG is not set
+CONFIG_CAN=m
+CONFIG_CAN_VCAN=m
+CONFIG_CAN_MCP251X=m
+CONFIG_BT=m
+CONFIG_BT_RFCOMM=m
+CONFIG_BT_RFCOMM_TTY=y
+CONFIG_BT_BNEP=m
+CONFIG_BT_HIDP=m
+CONFIG_BT_HCIBTUSB=m
+CONFIG_BT_HCIUART=m
+CONFIG_BT_HCIUART_H4=y
+CONFIG_BT_HCIUART_BCSP=y
+CONFIG_CFG80211=m
+CONFIG_MAC80211=m
+CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
+CONFIG_DEVTMPFS=y
+CONFIG_DEVTMPFS_MOUNT=y
+CONFIG_MTD=y
+CONFIG_MTD_CMDLINE_PARTS=y
+CONFIG_MTD_BLOCK=y
+CONFIG_MTD_CFI=y
+CONFIG_MTD_CFI_ADV_OPTIONS=y
+CONFIG_MTD_CFI_GEOMETRY=y
+# CONFIG_MTD_MAP_BANK_WIDTH_1 is not set
+# CONFIG_MTD_CFI_I2 is not set
+CONFIG_MTD_CFI_INTELEXT=y
+CONFIG_MTD_PHYSMAP=y
+CONFIG_MTD_NAND=y
+CONFIG_MTD_NAND_MXC=y
+CONFIG_MTD_UBI=y
+CONFIG_EEPROM_AT24=y
+CONFIG_EEPROM_AT25=y
+CONFIG_SCSI=y
+CONFIG_BLK_DEV_SD=y
+CONFIG_NETDEVICES=y
+# CONFIG_NET_VENDOR_BROADCOM is not set
+# CONFIG_NET_VENDOR_CIRRUS is not set
+# CONFIG_NET_VENDOR_FARADAY is not set
+# CONFIG_NET_VENDOR_INTEL is not set
+# CONFIG_NET_VENDOR_MARVELL is not set
+# CONFIG_NET_VENDOR_MICREL is not set
+# CONFIG_NET_VENDOR_MICROCHIP is not set
+# CONFIG_NET_VENDOR_NATSEMI is not set
+# CONFIG_NET_VENDOR_SEEQ is not set
+# CONFIG_NET_VENDOR_SMSC is not set
+# CONFIG_NET_VENDOR_STMICRO is not set
+# CONFIG_NET_VENDOR_WIZNET is not set
+CONFIG_SMSC_PHY=y
+CONFIG_LIBERTAS=m
+CONFIG_LIBERTAS_SDIO=m
+CONFIG_RT2X00=m
+CONFIG_RT2500USB=m
+CONFIG_RT73USB=m
+CONFIG_RT2800USB=m
+CONFIG_RTL8187=m
+CONFIG_RTL8192CU=m
+CONFIG_ZD1211RW=m
+CONFIG_INPUT_JOYDEV=y
+CONFIG_INPUT_EVDEV=y
+CONFIG_KEYBOARD_GPIO=y
+CONFIG_KEYBOARD_IMX=m
+# CONFIG_INPUT_MOUSE is not set
+CONFIG_INPUT_JOYSTICK=y
+CONFIG_INPUT_TOUCHSCREEN=y
+# CONFIG_LEGACY_PTYS is not set
+CONFIG_SERIAL_IMX=y
+CONFIG_SERIAL_IMX_CONSOLE=y
+# CONFIG_HW_RANDOM is not set
+CONFIG_I2C=y
+CONFIG_I2C_CHARDEV=y
+CONFIG_I2C_IMX=y
+CONFIG_SPI=y
+CONFIG_SPI_IMX=y
+CONFIG_SPI_SPIDEV=m
+CONFIG_GPIO_SYSFS=y
+CONFIG_W1=y
+CONFIG_W1_MASTER_MXC=y
+CONFIG_W1_SLAVE_THERM=y
+CONFIG_WATCHDOG=y
+CONFIG_IMX2_WDT=y
+CONFIG_REGULATOR=y
+CONFIG_REGULATOR_FIXED_VOLTAGE=y
+CONFIG_MEDIA_SUPPORT=m
+CONFIG_MEDIA_CAMERA_SUPPORT=y
+CONFIG_MEDIA_USB_SUPPORT=y
+CONFIG_USB_VIDEO_CLASS=m
+CONFIG_USB_PWC=m
+CONFIG_V4L_PLATFORM_DRIVERS=y
+CONFIG_SOC_CAMERA=m
+# CONFIG_MEDIA_SUBDRV_AUTOSELECT is not set
+CONFIG_FB=y
+# CONFIG_FB_MX3 is not set
+CONFIG_BACKLIGHT_LCD_SUPPORT=y
+# CONFIG_LCD_CLASS_DEVICE is not set
+CONFIG_BACKLIGHT_CLASS_DEVICE=y
+CONFIG_FRAMEBUFFER_CONSOLE=y
+CONFIG_LOGO=y
+# CONFIG_LOGO_LINUX_MONO is not set
+# CONFIG_LOGO_LINUX_VGA16 is not set
+CONFIG_SOUND=m
+CONFIG_SND=m
+CONFIG_SND_MIXER_OSS=m
+CONFIG_SND_PCM_OSS=m
+# CONFIG_SND_DRIVERS is not set
+# CONFIG_SND_ARM is not set
+# CONFIG_SND_SPI is not set
+# CONFIG_SND_USB is not set
+CONFIG_SND_SOC=m
+CONFIG_SND_IMX_SOC=m
+CONFIG_USB=y
+CONFIG_USB_EHCI_HCD=y
+CONFIG_USB_EHCI_MXC=y
+CONFIG_USB_ACM=y
+CONFIG_USB_PRINTER=y
+CONFIG_USB_STORAGE=y
+CONFIG_USB_CHIPIDEA=y
+CONFIG_USB_CHIPIDEA_HOST=y
+CONFIG_USB_SERIAL=y
+CONFIG_USB_SERIAL_FTDI_SIO=y
+CONFIG_USB_SERIAL_PL2303=y
+CONFIG_USB_ULPI=y
+CONFIG_USB_GADGET=y
+CONFIG_USB_ETH=m
+CONFIG_USB_GADGETFS=m
+CONFIG_USB_MASS_STORAGE=m
+CONFIG_USB_G_HID=m
+CONFIG_MMC=y
+CONFIG_MMC_MXC=y
+CONFIG_NEW_LEDS=y
+CONFIG_LEDS_CLASS=y
+CONFIG_LEDS_GPIO=y
+CONFIG_LEDS_TRIGGERS=y
+CONFIG_LEDS_TRIGGER_TIMER=y
+CONFIG_LEDS_TRIGGER_ONESHOT=y
+CONFIG_LEDS_TRIGGER_HEARTBEAT=y
+CONFIG_LEDS_TRIGGER_BACKLIGHT=y
+CONFIG_LEDS_TRIGGER_CPU=y
+CONFIG_LEDS_TRIGGER_GPIO=y
+CONFIG_LEDS_TRIGGER_DEFAULT_ON=y
+CONFIG_LEDS_TRIGGER_TRANSIENT=y
+CONFIG_RTC_CLASS=y
+CONFIG_RTC_DRV_DS1374=y
+CONFIG_RTC_DRV_MXC=m
+CONFIG_DMADEVICES=y
+CONFIG_IMX_DMA=y
+CONFIG_IMX_SDMA=y
+# CONFIG_IOMMU_SUPPORT is not set
+CONFIG_IIO=y
+CONFIG_MAX1027=y
+CONFIG_MAX5821=y
+CONFIG_PWM=y
+CONFIG_PWM_IMX=y
+CONFIG_EXT2_FS=y
+CONFIG_EXT3_FS=y
+CONFIG_EXT3_FS_POSIX_ACL=y
+CONFIG_EXT3_FS_SECURITY=y
+# CONFIG_DNOTIFY is not set
+CONFIG_MSDOS_FS=y
+CONFIG_VFAT_FS=y
+# CONFIG_PROC_PAGE_MONITOR is not set
+CONFIG_TMPFS=y
+CONFIG_JFFS2_FS=y
+CONFIG_UBIFS_FS=y
+CONFIG_NFS_FS=y
+CONFIG_NFS_V4=y
+CONFIG_ROOT_NFS=y
+CONFIG_NLS_CODEPAGE_437=y
+CONFIG_NLS_CODEPAGE_850=y
+CONFIG_NLS_ISO8859_1=y
+CONFIG_NLS_ISO8859_15=m
+CONFIG_PRINTK_TIME=y
+CONFIG_DEBUG_INFO=y
+CONFIG_DEBUG_FS=y
+# CONFIG_SCHED_DEBUG is not set
+# CONFIG_DEBUG_PREEMPT is not set
+# CONFIG_FTRACE is not set
+CONFIG_DEBUG_LL=y
+CONFIG_EARLY_PRINTK=y
+CONFIG_FONTS=y
+CONFIG_FONT_8x8=y

bsp/buildroot/board/armadeus/apf28/linux-4.4.config

@@ -1,185 +0,0 @@
-# CONFIG_LOCALVERSION_AUTO is not set
-# CONFIG_SWAP is not set
-CONFIG_SYSVIPC=y
-CONFIG_POSIX_MQUEUE=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_EMBEDDED=y
-# CONFIG_COMPAT_BRK is not set
-CONFIG_SLAB=y
-CONFIG_PROFILING=y
-CONFIG_OPROFILE=y
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-# CONFIG_BLK_DEV_BSG is not set
-CONFIG_PARTITION_ADVANCED=y
-CONFIG_BSD_DISKLABEL=y
-# CONFIG_IOSCHED_CFQ is not set
-# CONFIG_ARCH_MULTI_V7 is not set
-CONFIG_ARCH_MXS=y
-CONFIG_PREEMPT=y
-CONFIG_AEABI=y
-# CONFIG_OABI_COMPAT is not set
-CONFIG_ZBOOT_ROM_TEXT=0x0
-CONFIG_ZBOOT_ROM_BSS=0x0
-CONFIG_CPU_IDLE=y
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_INET=y
-CONFIG_IP_MULTICAST=y
-CONFIG_IP_PNP=y
-# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
-# CONFIG_INET_XFRM_MODE_TUNNEL is not set
-# CONFIG_INET_XFRM_MODE_BEET is not set
-# CONFIG_INET_LRO is not set
-# CONFIG_INET_DIAG is not set
-CONFIG_IPV6=y
-CONFIG_CAN=m
-CONFIG_CAN_VCAN=m
-CONFIG_CAN_FLEXCAN=m
-CONFIG_BT=m
-CONFIG_BT_RFCOMM=m
-CONFIG_BT_RFCOMM_TTY=y
-CONFIG_BT_BNEP=m
-CONFIG_BT_BNEP_MC_FILTER=y
-CONFIG_BT_BNEP_PROTO_FILTER=y
-CONFIG_BT_HIDP=m
-CONFIG_BT_HCIBTUSB=m
-CONFIG_CFG80211=m
-CONFIG_MAC80211=m
-CONFIG_MAC80211_RC_PID=y
-CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_DEVTMPFS=y
-CONFIG_DEVTMPFS_MOUNT=y
-CONFIG_FW_LOADER=m
-CONFIG_MTD=y
-CONFIG_MTD_CMDLINE_PARTS=y
-CONFIG_MTD_BLOCK=y
-CONFIG_MTD_DATAFLASH=y
-CONFIG_MTD_M25P80=y
-# CONFIG_M25PXX_USE_FAST_READ is not set
-CONFIG_MTD_SST25L=y
-CONFIG_MTD_NAND=y
-CONFIG_MTD_NAND_GPMI_NAND=y
-CONFIG_MTD_UBI=y
-CONFIG_EEPROM_AT24=y
-CONFIG_EEPROM_AT25=y
-CONFIG_SCSI=y
-CONFIG_BLK_DEV_SD=y
-CONFIG_CHR_DEV_ST=y
-CONFIG_BLK_DEV_SR=y
-CONFIG_CHR_DEV_SG=y
-CONFIG_CHR_DEV_SCH=y
-CONFIG_SCSI_MULTI_LUN=y
-CONFIG_SCSI_LOGGING=y
-CONFIG_SCSI_SCAN_ASYNC=y
-CONFIG_NETDEVICES=y
-CONFIG_RTL8187=m
-CONFIG_RT2X00=m
-CONFIG_RT73USB=m
-CONFIG_ZD1211RW=m
-CONFIG_INPUT_JOYDEV=y
-CONFIG_INPUT_EVDEV=y
-CONFIG_INPUT_TOUCHSCREEN=y
-CONFIG_INPUT_MISC=y
-CONFIG_INPUT_UINPUT=m
-# CONFIG_SERIO_SERPORT is not set
-CONFIG_VT_HW_CONSOLE_BINDING=y
-CONFIG_DEVPTS_MULTIPLE_INSTANCES=y
-# CONFIG_LEGACY_PTYS is not set
-# CONFIG_DEVKMEM is not set
-CONFIG_SERIAL_AMBA_PL011=y
-CONFIG_SERIAL_AMBA_PL011_CONSOLE=y
-CONFIG_SERIAL_MXS_AUART=y
-CONFIG_TTY_PRINTK=y
-# CONFIG_HW_RANDOM is not set
-CONFIG_I2C=y
-CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_MXS=y
-CONFIG_SPI=y
-CONFIG_SPI_BITBANG=m
-CONFIG_SPI_MXS=y
-CONFIG_SPI_SPIDEV=m
-CONFIG_GPIO_SYSFS=y
-CONFIG_HWMON=m
-CONFIG_WATCHDOG=y
-CONFIG_STMP3XXX_RTC_WATCHDOG=y
-CONFIG_REGULATOR=y
-CONFIG_REGULATOR_FIXED_VOLTAGE=y
-CONFIG_MEDIA_SUPPORT=m
-CONFIG_MEDIA_CAMERA_SUPPORT=y
-CONFIG_FB=y
-CONFIG_FB_MXS=y
-CONFIG_BACKLIGHT_LCD_SUPPORT=y
-CONFIG_LCD_CLASS_DEVICE=y
-CONFIG_BACKLIGHT_CLASS_DEVICE=y
-# CONFIG_BACKLIGHT_GENERIC is not set
-CONFIG_BACKLIGHT_PWM=y
-CONFIG_FRAMEBUFFER_CONSOLE=y
-CONFIG_LOGO=y
-# CONFIG_LOGO_LINUX_MONO is not set
-# CONFIG_LOGO_LINUX_VGA16 is not set
-CONFIG_USB=y
-CONFIG_USB_DEBUG=y
-CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
-CONFIG_USB_MON=y
-CONFIG_USB_EHCI_HCD=y
-CONFIG_USB_ACM=y
-CONFIG_USB_PRINTER=y
-CONFIG_USB_WDM=y
-CONFIG_USB_STORAGE=y
-CONFIG_USB_CHIPIDEA=y
-CONFIG_USB_CHIPIDEA_UDC=y
-CONFIG_USB_CHIPIDEA_HOST=y
-CONFIG_USB_MXS_PHY=y
-CONFIG_USB_GADGET=y
-CONFIG_USB_GADGET_DEBUG_FILES=y
-CONFIG_USB_ETH=m
-CONFIG_MMC=y
-CONFIG_MMC_MXS=y
-CONFIG_NEW_LEDS=y
-CONFIG_LEDS_CLASS=y
-CONFIG_LEDS_GPIO=y
-CONFIG_LEDS_TRIGGERS=y
-CONFIG_LEDS_TRIGGER_TIMER=y
-CONFIG_LEDS_TRIGGER_ONESHOT=y
-CONFIG_LEDS_TRIGGER_HEARTBEAT=y
-CONFIG_LEDS_TRIGGER_BACKLIGHT=y
-CONFIG_LEDS_TRIGGER_DEFAULT_ON=y
-CONFIG_RTC_CLASS=y
-CONFIG_RTC_DRV_STMP=y
-CONFIG_DMADEVICES=y
-CONFIG_MXS_DMA=y
-CONFIG_STAGING=y
-CONFIG_MXS_LRADC=y
-CONFIG_IIO=y
-CONFIG_PWM=y
-CONFIG_PWM_MXS=y
-CONFIG_EXT2_FS=y
-CONFIG_EXT2_FS_XATTR=y
-CONFIG_EXT2_FS_POSIX_ACL=y
-CONFIG_EXT2_FS_SECURITY=y
-CONFIG_EXT2_FS_XIP=y
-CONFIG_EXT3_FS=y
-CONFIG_EXT3_FS_POSIX_ACL=y
-CONFIG_EXT3_FS_SECURITY=y
-CONFIG_AUTOFS4_FS=y
-CONFIG_ISO9660_FS=y
-CONFIG_JOLIET=y
-CONFIG_ZISOFS=y
-CONFIG_MSDOS_FS=y
-CONFIG_VFAT_FS=y
-CONFIG_TMPFS=y
-CONFIG_UBIFS_FS=y
-CONFIG_NFS_FS=y
-CONFIG_NFS_V4=y
-CONFIG_ROOT_NFS=y
-CONFIG_NLS_CODEPAGE_437=y
-CONFIG_NLS_CODEPAGE_850=y
-CONFIG_NLS_ISO8859_1=y
-CONFIG_DEBUG_FS=y
-# CONFIG_CRYPTO_ANSI_CPRNG is not set
-# CONFIG_CRYPTO_HW is not set
-CONFIG_FONTS=y
-CONFIG_FONT_8x8=y

bsp/buildroot/board/armadeus/readme.txt

@@ -13,7 +13,6 @@ Supported platforms
 Buildroot currently supports the following Armadeus platforms with the
 associated defconfigs:
 
- * APF9328 SOM + devt boards -> armadeus_apf9328_defconfig
  * APF27 SOM + devt board    -> armadeus_apf27_defconfig
  * APF51 SOM + devt board    -> armadeus_apf51_defconfig
  * APF28 SOM + devt board    -> armadeus_apf28_defconfig
@@ -46,15 +45,12 @@ When the build is finished, you will end up with:
 
     output/images/
     ├── imx**-apfxxdev.dtb	[1]
-    ├── rootfs.jffs2		[2]
     ├── rootfs.tar
-    ├── rootfs.ubi		[2]
+    ├── rootfs.ubi
-    ├── rootfs.ubifs		[2]
+    ├── rootfs.ubifs
     └── uImage
 
 [1] Only if the kernel version used uses a Device Tree.
-[2] .ubi/.ubifs images are not available on APF9328 and replaced by a
-    .jffs2 one in this case.
 
 Building U-Boot is currently not supported in these configurations.
 
@@ -69,7 +65,6 @@ it:
   $ cp output/images/uImage /tftpboot/apfxx-linux.bin
   $ cp output/images/*.dtb /tftpboot/
   $ cp output/images/rootfs.ubi /tftpboot/apfxx-rootfs.ubi
-  $ cp output/images/rootfs.jffs2 /tftpboot/apfxx-rootfs.jffs2
 
 where "apfxx" is the version of your SOM, as used with _defconfigs.
 

bsp/buildroot/board/atmel/at91sam9x5ek_mmc/genimage.cfg

@@ -0,0 +1,39 @@
+# Image for SD card boot on Atmel at91sam9x5ek boards
+#
+image boot.vfat {
+	vfat {
+		files = {
+			"zImage",
+			"at91sam9g15ek.dtb",
+			"at91sam9g25ek.dtb",
+			"at91sam9g35ek.dtb",
+			"at91sam9x25ek.dtb",
+			"at91sam9x35ek.dtb",
+			"boot.bin",
+			"u-boot.bin"
+		}
+
+		file uboot.env {
+			image = "uboot-env.bin"
+		}
+	}
+	size = 16M
+}
+
+image sdcard.img {
+	hdimage {
+	}
+
+	partition boot {
+		partition-type = 0xC
+		bootable = "true"
+		image = "boot.vfat"
+		offset = 1M
+	}
+
+	partition rootfs {
+		partition-type = 0x83
+		image = "rootfs.ext4"
+		size = 512M
+	}
+}

bsp/buildroot/board/atmel/at91sam9x5ek_mmc/uboot-env.txt

@@ -0,0 +1,7 @@
+bootargs=console=ttyS0,115200 root=/dev/mmcblk0p2 rw rootfstype=ext4 rootwait video=Unknown-1:800x480-16
+bootcmd=fatload mmc 0:1 0x21000000 at91sam9g35ek.dtb; fatload mmc 0:1 0x22000000 zImage; bootz 0x22000000 - 0x21000000
+bootdelay=1
+ethact=gmac0
+stderr=serial
+stdin=serial
+stdout=serial

bsp/buildroot/board/atmel/flasher.sh

@@ -130,7 +130,6 @@ if [[ $BOARD == "*pda4" ]]; then
 	video_mode="video=LVDS-1:480x272-16"
 fi
 
-echo "Executing: ${!F} O=$1/images $1/host/opt/sam-ba/sam-ba $TTY ${!M} $(dirname $0)/nandflash.tcl -- ${!F} ${!D} $video_mode"
+echo "Executing: ${!F} O=$1/images $1/host/bin/sam-ba $TTY ${!M} $(dirname $0)/nandflash.tcl -- ${!F} ${!D} $video_mode"
 export O=$1/images
-$1/host/opt/sam-ba/sam-ba $TTY ${!M} $(dirname $0)/nandflash.tcl -- ${!F} ${!D} $video_mode
+$1/host/bin/sam-ba $TTY ${!M} $(dirname $0)/nandflash.tcl -- ${!F} ${!D} $video_mode
-

bsp/buildroot/board/atmel/sama5d27_som1_ek_mmc/genimage.cfg

@@ -0,0 +1,34 @@
+# Image for SD card boot on Atmel SAMA5D2 Xplained boards
+#
+image boot.vfat {
+	vfat {
+		files = {
+			"zImage",
+			"at91-sama5d27_som1_ek.dtb",
+			"at91-sama5d27_som1_ek_pda4.dtb",
+			"at91-sama5d27_som1_ek_pda7.dtb",
+			"at91-sama5d27_som1_ek_pda7b.dtb",
+			"boot.bin",
+			"u-boot.bin"
+		}
+	}
+	size = 16M
+}
+
+image sdcard.img {
+	hdimage {
+	}
+
+	partition boot {
+		partition-type = 0xC
+		bootable = "true"
+		image = "boot.vfat"
+		offset = 1M
+	}
+
+	partition rootfs {
+		partition-type = 0x83
+		image = "rootfs.ext4"
+		size = 512M
+	}
+}

bsp/buildroot/board/atmel/sama5d3_xplained_mmc/post-image.sh

@@ -1,14 +0,0 @@
-#!/bin/sh
-
-BOARD_DIR="$(dirname $0)"
-GENIMAGE_CFG="${BOARD_DIR}/genimage.cfg"
-GENIMAGE_TMP="${BUILD_DIR}/genimage.tmp"
-
-rm -rf "${GENIMAGE_TMP}"
-
-genimage                               \
-	--rootpath "${TARGET_DIR}"     \
-	--tmppath "${GENIMAGE_TMP}"    \
-	--inputpath "${BINARIES_DIR}"  \
-	--outputpath "${BINARIES_DIR}" \
-	--config "${GENIMAGE_CFG}"

bsp/buildroot/board/atmel/sama5d4_xplained_mmc/post-image.sh

@@ -1,14 +0,0 @@
-#!/bin/sh
-
-BOARD_DIR="$(dirname $0)"
-GENIMAGE_CFG="${BOARD_DIR}/genimage.cfg"
-GENIMAGE_TMP="${BUILD_DIR}/genimage.tmp"
-
-rm -rf "${GENIMAGE_TMP}"
-
-genimage                               \
-	--rootpath "${TARGET_DIR}"     \
-	--tmppath "${GENIMAGE_TMP}"    \
-	--inputpath "${BINARIES_DIR}"  \
-	--outputpath "${BINARIES_DIR}" \
-	--config "${GENIMAGE_CFG}"

bsp/buildroot/board/bananapi/bananapi-m1/boot.cmd

@@ -0,0 +1,7 @@
+setenv bootargs console=ttyS0,115200 earlyprintk root=/dev/mmcblk0p2 rootwait
+
+mmc dev 0
+fatload mmc 0 $kernel_addr_r zImage
+fatload mmc 0 $fdt_addr_r sun7i-a20-bananapi.dtb
+
+bootz $kernel_addr_r - $fdt_addr_r

bsp/buildroot/board/bananapi/bananapi-m1/genimage.cfg

@@ -0,0 +1,33 @@
+image boot.vfat {
+	vfat {
+		files = {
+			"zImage",
+			"sun7i-a20-bananapi.dtb",
+			"boot.scr"
+		}
+	}
+	size = 64M
+}
+
+image sdcard.img {
+	hdimage {
+	}
+
+	partition u-boot {
+		in-partition-table = "no"
+		image = "u-boot-sunxi-with-spl.bin"
+		offset = 8192
+		size = 1040384 # 1MB - 8192
+	}
+
+	partition boot {
+		partition-type = 0xC
+		bootable = "true"
+		image = "boot.vfat"
+	}
+
+	partition rootfs {
+		partition-type = 0x83
+		image = "rootfs.ext4"
+	}
+}

bsp/buildroot/board/bananapi/bananapi-m1/readme.txt

@@ -0,0 +1,37 @@
+Intro
+=====
+
+This default configuration will allow you to start experimenting with the
+buildroot environment for the Bananapi M1. With the current configuration
+it will bring-up the board, and allow access through the serial console.
+
+Bananapi M1 link:
+http://www.banana-pi.org/m1.html
+
+Wiki link:
+https://openedev.amarulasolutions.com/display/ODWIKI/Bananapi+M1
+
+This configuration uses U-Boot mainline and kernel mainline.
+
+How to build
+============
+
+    $ make bananapi_m1_defconfig
+    $ make
+
+Note: you will need access to the internet to download the required
+sources.
+
+How to write the SD card
+========================
+
+Once the build process is finished you will have an image called "sdcard.img"
+in the output/images/ directory.
+
+Copy the bootable "sdcard.img" onto an SD card with "dd":
+
+  $ sudo dd if=output/images/sdcard.img of=/dev/sdX
+  $ sudo sync
+
+Insert the micro SDcard in your Bananapi M1 and power it up. The console
+is on the serial line, 115200 8N1.

bsp/buildroot/board/bananapi/bananapi-m64/boot.cmd

@@ -0,0 +1,6 @@
+setenv bootargs console=ttyS0,115200 earlyprintk root=/dev/mmcblk0p2 rootwait
+
+fatload mmc 0 $kernel_addr_r Image
+fatload mmc 0 $fdt_addr_r sun50i-a64-bananapi-m64.dtb
+
+booti $kernel_addr_r - $fdt_addr_r

bsp/buildroot/board/bananapi/bananapi-m64/genimage.cfg

@@ -0,0 +1,39 @@
+image boot.vfat {
+	vfat {
+		files = {
+			"Image",
+			"sun50i-a64-bananapi-m64.dtb",
+			"boot.scr"
+		}
+	}
+	size = 64M
+}
+
+image sdcard.img {
+	hdimage {
+	}
+
+	partition spl {
+		in-partition-table = "no"
+		image = "sunxi-spl.bin"
+		offset = 8192
+	}
+
+	partition u-boot {
+		in-partition-table = "no"
+		image = "u-boot.itb"
+		offset = 40K
+		size = 1M # 1MB - 40K
+	}
+
+	partition boot {
+		partition-type = 0xC
+		bootable = "true"
+		image = "boot.vfat"
+	}
+
+	partition rootfs {
+		partition-type = 0x83
+		image = "rootfs.ext4"
+	}
+}

bsp/buildroot/board/bananapi/bananapi-m64/readme.txt

@@ -0,0 +1,37 @@
+Intro
+=====
+
+This default configuration will allow you to start experimenting with the
+buildroot environment for the Bananapi M64. With the current configuration
+it will bring-up the board, and allow access through the serial console.
+
+Bananapi M64 link:
+http://www.banana-pi.org/m64.html
+
+Wiki link:
+https://openedev.amarulasolutions.com/display/ODWIKI/Bananapi+M64
+
+This configuration uses U-Boot mainline and kernel mainline.
+
+How to build
+============
+
+    $ make bananapi_m64_defconfig
+    $ make
+
+Note: you will need access to the internet to download the required
+sources.
+
+How to write the SD card
+========================
+
+Once the build process is finished you will have an image called "sdcard.img"
+in the output/images/ directory.
+
+Copy the bootable "sdcard.img" onto an SD card with "dd":
+
+  $ sudo dd if=output/images/sdcard.img of=/dev/sdX
+  $ sudo sync
+
+Insert the micro SDcard in your Bananapi M64 and power it up. The console
+is on the serial line, 115200 8N1.

bsp/buildroot/board/beaglebone/genimage.cfg

@@ -9,6 +9,7 @@ image boot.vfat {
 			"am335x-evmsk.dtb",
 			"am335x-bone.dtb",
 			"am335x-boneblack.dtb",
+			"am335x-bonegreen.dtb",
 		}
 	}
 	size = 16M

bsp/buildroot/board/beaglebone/genimage_linux41.cfg

@@ -0,0 +1,32 @@
+image boot.vfat {
+	vfat {
+		files = {
+			"MLO",
+			"u-boot.img",
+			"zImage",
+			"uEnv.txt",
+			"am335x-evm.dtb",
+			"am335x-evmsk.dtb",
+			"am335x-bone.dtb",
+			"am335x-boneblack.dtb",
+		}
+	}
+	size = 16M
+}
+
+image sdcard.img {
+	hdimage {
+	}
+
+	partition u-boot {
+		partition-type = 0xC
+		bootable = "true"
+                image = "boot.vfat"
+	}
+
+	partition rootfs {
+		partition-type = 0x83
+		image = "rootfs.ext4"
+		size = 512M
+	}
+}

bsp/buildroot/board/beaglebone/post-image.sh

@@ -8,7 +8,15 @@ BOARD_DIR="$(dirname $0)"
 # copy the uEnv.txt to the output/images directory
 cp board/beaglebone/uEnv.txt $BINARIES_DIR/uEnv.txt
 
-GENIMAGE_CFG="${BOARD_DIR}/genimage.cfg"
+# the 4.1 kernel does not provide a dtb for beaglebone green, so we
+# use a different genimage config if am335x-bonegreen.dtb is not
+# built:
+if [ -e ${BINARIES_DIR}/am335x-bonegreen.dtb ] ; then
+	GENIMAGE_CFG="${BOARD_DIR}/genimage.cfg"
+else
+	GENIMAGE_CFG="${BOARD_DIR}/genimage_linux41.cfg"
+fi
+
 GENIMAGE_TMP="${BUILD_DIR}/genimage.tmp"
 
 rm -rf "${GENIMAGE_TMP}"

bsp/buildroot/board/boundarydevices/common/6x_bootscript.txt

@@ -106,6 +106,7 @@ fi
 
 if itest.s "x" != "x${wlmac}" ; then
 	setenv bootargs ${bootargs} wlcore.mac=${wlmac}
+	setenv bootargs ${bootargs} wlan.mac=${wlmac}
 fi
 
 if itest.s "x" != "x${gpumem}" ; then

bsp/buildroot/board/boundarydevices/common/boot.cmd

@@ -0,0 +1,155 @@
+setenv bootargs ''
+
+setenv initrd_high 0xffffffff
+m4=''
+a_base=0x10000000
+if itest.s x51 == "x${imx_cpu}" ; then
+	a_base=0x90000000
+elif itest.s x53 == "x${imx_cpu}"; then
+	a_base=0x70000000
+elif itest.s x6SX == "x${imx_cpu}" || itest.s x7D == "x${imx_cpu}"; then
+	a_base=0x80000000
+	if itest.s "x1" == "x$m4enabled" ; then
+		run m4boot;
+		m4='-m4';
+	fi
+fi
+
+setexpr a_script  ${a_base} + 0x00800000
+setexpr a_zImage  ${a_base} + 0x00800000
+setexpr a_fdt     ${a_base} + 0x03000000
+setexpr a_ramdisk ${a_base} + 0x03800000
+setexpr a_initrd  ${a_base} + 0x03a00000
+setexpr a_reset_cause_marker ${a_base} + 0x80
+setexpr a_reset_cause	     ${a_base} + 0x84
+
+if itest.s "x" == "x${board}" ; then
+	echo "!!!! Error: Your u-boot is outdated. Please upgrade.";
+	exit;
+fi
+
+if itest.s "x" == "x${fdt_file}" ; then
+	if itest.s x6SOLO == "x${imx_cpu}" ; then
+		fdt_file=imx6dl-${board}.dtb;
+	elif itest.s x6DL == "x${imx_cpu}" ; then
+		fdt_file=imx6dl-${board}.dtb;
+	elif itest.s x6QP == "x${imx_cpu}" ; then
+		fdt_file=imx6qp-${board}.dtb;
+	elif itest.s x6SX == "x${imx_cpu}" ; then
+		fdt_file=imx6sx-${board}${m4}.dtb;
+	elif itest.s x7D == "x${imx_cpu}" ; then
+		fdt_file=imx7d-${board}${m4}.dtb;
+	elif itest.s x51 == "x${imx_cpu}" ; then
+		fdt_file=imx51-${board}${m4}.dtb;
+	elif itest.s x53 == "x${imx_cpu}" ; then
+		fdt_file=imx53-${board}${m4}.dtb;
+	else
+		fdt_file=imx6q-${board}.dtb;
+	fi
+fi
+
+if itest.s x${distro_bootpart} == x ; then
+	distro_bootpart=1
+fi
+
+if load ${devtype} ${devnum}:${distro_bootpart} ${a_script} uEnv.txt ; then
+    env import -t ${a_script} ${filesize}
+fi
+
+setenv bootargs ${bootargs} console=${console},115200 vmalloc=400M consoleblank=0 rootwait fixrtc cpu=${imx_cpu} board=${board}
+
+if load ${devtype} ${devnum}:${distro_bootpart} ${a_fdt} ${prefix}${fdt_file} ; then
+	fdt addr ${a_fdt}
+	setenv fdt_high 0xffffffff
+else
+	echo "!!!! Error loading ${prefix}${fdt_file}";
+	exit;
+fi
+
+cmd_xxx_present=
+fdt resize
+if itest.s "x" != "x${cmd_custom}" ; then
+	run cmd_custom
+	cmd_xxx_present=1;
+fi
+
+if itest.s "x" != "x${cmd_hdmi}" ; then
+	run cmd_hdmi
+	cmd_xxx_present=1;
+	if itest.s x == x${allow_noncea} ; then
+		setenv bootargs ${bootargs} mxc_hdmi.only_cea=1;
+		echo "only CEA modes allowed on HDMI port";
+	else
+		setenv bootargs ${bootargs} mxc_hdmi.only_cea=0;
+		echo "non-CEA modes allowed on HDMI, audio may be affected";
+	fi
+fi
+
+if itest.s "x" != "x${cmd_lcd}" ; then
+	run cmd_lcd
+	cmd_xxx_present=1;
+fi
+if itest.s "x" != "x${cmd_lcd2}" ; then
+	run cmd_lcd2
+	cmd_xxx_present=1;
+fi
+if itest.s "x" != "x${cmd_lvds}" ; then
+	run cmd_lvds
+	cmd_xxx_present=1;
+fi
+if itest.s "x" != "x${cmd_lvds2}" ; then
+	run cmd_lvds2
+	cmd_xxx_present=1;
+fi
+
+if itest.s "x" == "x${cmd_xxx_present}" ; then
+	echo "!!!!!!!!!!!!!!!!"
+	echo "warning: your u-boot may be outdated, please upgrade"
+	echo "!!!!!!!!!!!!!!!!"
+fi
+
+if test "sata" = "${devtype}" ; then
+	setenv bootargs "${bootargs} root=/dev/sda${distro_bootpart}" ;
+elif test "usb" = "${devtype}" ; then
+	setenv bootargs "${bootargs} root=/dev/sda${distro_bootpart}" ;
+else
+	setenv bootargs "${bootargs} root=/dev/mmcblk${devnum}p${distro_bootpart}"
+fi
+
+if itest.s "x" != "x${disable_msi}" ; then
+	setenv bootargs ${bootargs} pci=nomsi
+fi;
+
+if itest.s "x" != "x${disable_giga}" ; then
+	setenv bootargs ${bootargs} fec.disable_giga=1
+fi
+
+if itest.s "x" != "x${wlmac}" ; then
+	setenv bootargs ${bootargs} wlcore.mac=${wlmac}
+	setenv bootargs ${bootargs} wlan.mac=${wlmac}
+fi
+
+if itest.s "x" != "x${gpumem}" ; then
+	setenv bootargs ${bootargs} galcore.contiguousSize=${gpumem}
+fi
+
+if itest.s "x" != "x${cma}" ; then
+	setenv bootargs ${bootargs} cma=${cma}
+fi
+
+if itest.s "x" != "x${loglevel}" ; then
+	setenv bootargs ${bootargs} loglevel=${loglevel}
+fi
+
+if itest.s "x" != "x${show_fdt}" ; then
+	fdt print /
+fi
+
+if itest.s "x" != "x${show_env}" ; then
+	printenv
+fi
+
+if load ${devtype} ${devnum}:${distro_bootpart} ${a_zImage} ${prefix}zImage ; then
+	bootz ${a_zImage} - ${a_fdt}
+fi
+echo "Error loading kernel image"

bsp/buildroot/board/boundarydevices/common/post-build.sh

@@ -7,14 +7,19 @@
 
 BOARD_DIR="$(dirname $0)"
 
-# bd u-boot looks for bootscript here
+# bd u-boot looks for standard bootscript
-$HOST_DIR/usr/bin/mkimage -A arm -O linux -T script -C none -a 0 -e 0 \
+install -m 0644 -D $BINARIES_DIR/boot.scr $TARGET_DIR/boot/
+# legacy 6x_bootscript script
+$HOST_DIR/bin/mkimage -A arm -O linux -T script -C none -a 0 -e 0 \
 -n "boot script" -d $BOARD_DIR/6x_bootscript.txt $TARGET_DIR/6x_bootscript
 
 # u-boot / update script for bd upgradeu command
 if [ -e $BINARIES_DIR/u-boot.imx ];
 then
     install -D -m 0644 $BINARIES_DIR/u-boot.imx $TARGET_DIR/u-boot.imx
-    $HOST_DIR/usr/bin/mkimage -A arm -O linux -T script -C none -a 0 -e 0 \
+    $HOST_DIR/bin/mkimage -A arm -O linux -T script -C none -a 0 -e 0 \
+    -n "upgrade script" -d $BOARD_DIR/upgrade.cmd $TARGET_DIR/upgrade.scr
+    # legacy 6x_upgrade script
+    $HOST_DIR/bin/mkimage -A arm -O linux -T script -C none -a 0 -e 0 \
     -n "upgrade script" -d $BOARD_DIR/6x_upgrade.txt $TARGET_DIR/6x_upgrade
 fi

bsp/buildroot/board/boundarydevices/common/upgrade.cmd

@@ -0,0 +1,154 @@
+if itest.s a$uboot_defconfig == a; then
+        echo "Please set uboot_defconfig to the appropriate value"
+        exit
+fi
+
+offset=0x400
+erase_size=0xC0000
+qspi_offset=0x0
+a_base=0x12000000
+
+if itest.s x51 == "x${imx_cpu}"; then
+	a_base=0x92000000
+elif itest.s x53 == "x${imx_cpu}"; then
+	a_base=0x72000000
+elif itest.s x6SX == "x${imx_cpu}" || itest.s x7D == "x${imx_cpu}"; then
+	a_base=0x82000000
+fi
+
+qspi_match=1
+setexpr a_qspi1 ${a_base}
+setexpr a_qspi2 ${a_qspi1} + 0x400000
+setexpr a_uImage1 ${a_qspi1} + 0x400
+setexpr a_uImage2 ${a_qspi2} + 0x400
+setexpr a_script ${a_base}
+
+setenv stdout serial,vga
+
+if sf probe || sf probe || sf probe 1 27000000 || sf probe 1 27000000 ; then
+	echo "probed SPI ROM" ;
+else
+	echo "Error initializing EEPROM"
+	exit
+fi
+
+if itest.s x7D == "x${imx_cpu}"; then
+	echo "check qspi parameter block" ;
+	if ${fs}load ${devtype} ${devnum}:1 ${a_qspi1} qspi-${sfname}.${uboot_defconfig} ; then
+	else
+		echo "parameter file qspi-${sfname}.${uboot_defconfig} not found on SD card"
+		exit
+	fi
+	if itest ${filesize} != 0x200 ; then
+		echo "------- qspi-${sfname}.${uboot_defconfig} 0x${filesize} != 0x200 bytes" ;
+		exit
+	fi
+	setexpr a_marker ${a_qspi1} + 0x1fc
+	if itest *${a_marker} != c0ffee01 ; then
+		echo "------- qspi-${sfname}.${uboot_defconfig} c0ffee01 marker missing" ;
+		exit
+	fi
+	if sf read ${a_qspi2} ${qspi_offset} 0x200 ; then
+	else
+		echo "Error reading qspi parameter from EEPROM"
+		exit
+	fi
+	if cmp.b ${a_qspi1} ${a_qspi2} 0x200 ; then
+		echo "------- qspi parameters match"
+	else
+		echo "------- qspi parameters mismatch"
+		qspi_match=0
+	fi
+fi
+
+echo "check U-Boot" ;
+
+if ${fs}load ${devtype} ${devnum}:1 ${a_uImage1} u-boot.$uboot_defconfig ; then
+else
+	echo "File u-boot.$uboot_defconfig not found on SD card" ;
+	exit
+fi
+echo "read $filesize bytes from SD card" ;
+if sf read ${a_uImage2} $offset $filesize ; then
+else
+	echo "Error reading boot loader from EEPROM" ;
+	exit
+fi
+
+if cmp.b ${a_uImage1} ${a_uImage2} $filesize ; then
+	echo "------- U-Boot versions match" ;
+	if itest.s "${qspi_match}" == "1" ; then
+		echo "------- upgrade not needed" ;
+		if itest.s "x" != "x${next}" ; then
+			if ${fs}load ${devtype} ${devnum}:1 ${a_script} ${next} ; then
+				source ${a_script}
+			else
+				echo "${next} not found on SD card"
+			fi
+		fi
+		exit
+	fi
+	erase_size=0x1000
+	if itest.s xMX25L6405D == "x${sfname}"; then
+		erase_size=0x10000
+	fi
+	setexpr filesize ${erase_size} - ${offset}
+fi
+
+echo "Need U-Boot upgrade" ;
+echo "Program in 5 seconds" ;
+for n in 5 4 3 2 1 ; do
+	echo $n ;
+	sleep 1 ;
+done
+echo "erasing" ;
+sf erase 0 ${erase_size} ;
+
+# two steps to prevent bricking
+echo "programming" ;
+setexpr a1 ${a_uImage1} + 0x400
+setexpr o1 ${offset} + 0x400
+setexpr s1 ${filesize} - 0x400
+sf write ${a1} ${o1} ${s1} ;
+sf write ${a_uImage1} $offset 0x400 ;
+
+if itest.s x7D == "x${imx_cpu}"; then
+	sf write ${a_qspi1} ${qspi_offset} 0x200
+fi
+
+echo "verifying" ;
+if sf read ${a_uImage2} $offset $filesize ; then
+else
+	echo "Error re-reading EEPROM" ;
+	exit
+fi
+if cmp.b ${a_uImage1} ${a_uImage2} $filesize ; then
+else
+	echo "Read verification error" ;
+	exit
+fi
+
+if itest.s x7D == "x${imx_cpu}"; then
+	if sf read ${a_qspi2} ${qspi_offset} 0x200 ; then
+	else
+		echo "Error re-reading qspi" ;
+		exit
+	fi
+	if cmp.b ${a_qspi1} ${a_qspi2} 0x200 ; then
+	else
+		echo "qspi parameter block verification error" ;
+		exit
+	fi
+fi
+
+if itest.s "x" != "x${next}" ; then
+	if ${fs}load ${devtype} ${devnum}:1 ${a_script} ${next} ; then
+		source ${a_script}
+	else
+		echo "${next} not found on ${devtype} ${devnum}"
+	fi
+fi
+
+while echo "---- U-Boot upgraded. reset" ; do
+	sleep 120
+done

bsp/buildroot/board/chromebook/snow/mksd.sh

@@ -14,8 +14,8 @@
 # cgpt does not create protective MBR, and the kernel refuses to read
 # GPT unless there's some kind of MBR in sector 0. So we need parted
 # to write that single sector before doing anything with the GPT.
-cgpt=$HOST_DIR/usr/bin/cgpt
+cgpt=$HOST_DIR/bin/cgpt
-parted=$HOST_DIR/usr/sbin/parted
+parted=$HOST_DIR/sbin/parted
 kernel=$BINARIES_DIR/uImage.kpart
 rootfs=$BINARIES_DIR/rootfs.ext2
 

bsp/buildroot/board/chromebook/snow/readme.txt

@@ -88,7 +88,7 @@ you will probably want the rootfs to occupy the whole remaining space.
 
 cgpt may be used to check current layout:
 
-	output/host/usr/bin/cgpt show $SD
+	output/host/bin/cgpt show $SD
 
 All sizes and all offsets are in 512-byte blocks.
 

bsp/buildroot/board/chromebook/snow/sign.sh

@@ -5,9 +5,9 @@
 # The resulting file is called uImage.kpart.
 
 BOARD_DIR=$(dirname $0)
-mkimage=$HOST_DIR/usr/bin/mkimage
+mkimage=$HOST_DIR/bin/mkimage
-futility=$HOST_DIR/usr/bin/futility
+futility=$HOST_DIR/bin/futility
-devkeys=$HOST_DIR/usr/share/vboot/devkeys
+devkeys=$HOST_DIR/share/vboot/devkeys
 
 run() { echo "$@"; "$@"; }
 die() { echo "$@" >&2; exit 1; }

bsp/buildroot/board/ci20/genimage.cfg

@@ -0,0 +1,29 @@
+image sdcard.img {
+    hdimage {
+    }
+
+    partition uboot-spl {
+        in-partition-table = "no"
+        image = "u-boot-spl.bin"
+        offset = 512
+    }
+
+    partition uboot {
+        in-partition-table = "no"
+        image = "u-boot.img"
+        offset = 14k
+    }
+
+    partition uboot-env {
+        in-partition-table = "no"
+        image = "uboot-env.bin"
+        offset = 526k
+    }
+
+    partition rootfs {
+        partition-type = 0x83
+        image = "rootfs.ext4"
+        offset = 2M
+        size = 60M
+    }
+}

bsp/buildroot/board/ci20/readme.txt

@@ -2,41 +2,45 @@
 * MIPS Creator CI20 *
 *********************
 
+Introduction
+============
+
 The 'ci20_defconfig' will create a root filesystem and a kernel image
 under the 'output/images/' directory. This document will try to explain how
 to use them in order to run Buildroot in the MIPS Creator CI20 board.
 
-Assuming you are at the U-Boot prompt of the MIPS Creator CI20, you have to
+How to build it
-load the generated kernel image by using the 'tftpboot' command. In
+===============
-order to do that, you will need to get the network working. Here you
-have the instructions to set the ip address, netmask and gateway:
 
-  setenv ipaddr x.x.x.x
+Configure Buildroot
-  setenv netmask x.x.x.x
+-------------------
-  setenv gatewayip x.x.x.x
 
-Now you have to set the ip for the TFTP server you are going to load the
+  $ make ci20_defconfig
-kernel image from, and also the name of the kernel image file (we use
-'uImage' as a filename in this example):
 
-  setenv serverip x.x.x.x
+Build the rootfs
-  setenv bootfile uImage
+----------------
 
-And finally load the kernel image:
+Note: you will need to have access to the network, since Buildroot will
+download the packages' sources.
 
-  tftpboot
+You may now build your rootfs with:
 
-Now you have to extract the generated root filesystem into a USB drive
+  $ make
-or SD-Card. Here you have the instructions to boot from the two of them.
-You have to choose the one your prefer:
 
-From USB
+(This may take a while, consider getting yourself a coffee ;-) )
-  setenv bootargs console=ttyS4,115200 console=tty0 mem=256M@0x0
-mem=768M@0x30000000 root=/dev/sda1
 
-From SD-Card
+How to write the SD card
-  setenv bootargs console=ttyS4,115200 console=tty0 mem=256M@0x0
+========================
-mem=768M@0x30000000 root=/dev/mmcblk0p1
 
-And finally run this command to boot the board:
+Once the build process is finished you will have an image called
-  bootm
+"sdcard.img" in the output/images/ directory.
+
+Make sure the SD card is not mounted then copy the bootable "sdcard.img" onto
+it with "dd":
+
+  $ sudo dd if=output/images/sdcard.img of=/dev/sdX
+
+Insert the SDcard into your ci20, and power it up. Your new system
+should come up now and start a console on the UART HEADER.
+
+see: https://elinux.org/CI20_Hardware#Dedicated_UART_header

bsp/buildroot/board/ci20/uboot-env.txt

@@ -0,0 +1,10 @@
+baudrate=115200
+board_mfr=NP
+bootargs=console=ttyS4,115200 console=tty0 mem=256M@0x0 mem=768M@0x30000000 rootwait root=/dev/mmcblk0p1 devtmpfs.mount=1 ip=dhcp
+bootcmd=run ethargs; ext4load mmc 0:1 0x88000000 /boot/uImage; bootm 0x88000000
+bootdelay=1
+ethargs=env set bootargs ${bootargs}
+loads_echo=1
+stderr=eserial0,eserial4
+stdin=eserial0,eserial4
+stdout=eserial0,eserial4

bsp/buildroot/board/csky/gx6605s/gdbinit

@@ -0,0 +1,25 @@
+tar jtag jtag://127.0.0.1:1025
+reset
+
+# setup CCR (Cache Config Reg)
+# 0-1:MP,2:IE,3:DE,4:WB,5:RS,6:Z,7:BE
+set $cr18 = 0x7d
+
+# vendor custom setup, double cache line & preload
+set $cr30 = 0xc
+
+# pin mux for serial8250
+set *(unsigned int *) 0xa030a14c |= (1 << 22) | (1 << 23)
+
+# pass devicetree blob
+# r2 is magic
+# r3 is address
+set $r2 = 0x20150401
+set $r3 = 0x92000000
+restore gx6605s.dtb binary 0x92000000
+
+# flush cache
+set $cr17 = 0x33
+
+load
+

bsp/buildroot/board/csky/readme.txt

@@ -0,0 +1,88 @@
+C-SKY Development Kit
+
+Intro
+=====
+
+C-SKY is a CPU Architecture from www.c-sky.com and has it own instruction set.
+Just like arm and mips in linux/arch, it named as 'csky'.
+
+gx6605s develop board is made by Hangzhou Nationalchip and C-SKY.
+
+Hardware Spec:
+  * CPU: ck610 up to 594Mhz
+  * Integrate with 64MB ddr2 in SOC.
+  * Integrate with hardware Jtag.
+  * Integrate with usb-to-serial chip.
+  * USB ehci controller in SOC.
+  * Power Supply: DC 5V from two micro-usb.
+
+How to build it
+===============
+
+Configure Buildroot
+-------------------
+
+The csky_gx6605s_defconfig configuration is a sample configuration with
+all that is required to bring the gx6605s Development Board:
+
+  $ make csky_gx6605s_defconfig
+
+Build everything
+----------------
+
+Note: you will need to have access to the network, since Buildroot will
+download the packages' sources.
+
+  $ make
+
+Result of the build
+-------------------
+
+After building, you should obtain this tree:
+
+    output/images/
+    ├── vmlinux
+    ├── rootfs.ext2
+    └── <board name>.dtb
+
+How to run it
+=============
+
+Prepare Jtag-Server
+-------------------
+
+  Download the Jtag-Server here:
+
+  https://github.com/c-sky/tools/raw/master/DebugServerConsole-linux-x86_64-V4.2.00-20161213.tar.gz
+
+  Go to the unpacked directory:
+
+  $./DebugServerConsole -ddc -rstwait 1000 -prereset -port 1025
+
+  Perhaps you need to use "sudo", which need libusb to detect c510:b210
+
+  $ sudo ./DebugServerConsole -ddc -rstwait 1000 -prereset -port 1025
+
+Prepare USB drive
+-----------------
+
+  You sould determine which device associated to the usb drive
+  carefully. eg:
+
+  $ cat /proc/partitions
+   8       48    1971712 sdd
+   8       49     976720 sdd1
+
+  $ sudo dd if=rootfs.ext2 of=/dev/sdd1
+  $ sudo sync
+
+Run
+---
+
+  Plug the usb drive on gx6605s dev board.
+
+  Setup the Console with the rate 115200/8-N-1.
+
+  $ cd output/images
+  $ ../host/bin/csky-linux-gdb -x ../../board/csky/gx6605s/gdbinit vmlinux
+

bsp/buildroot/board/cubietech/cubieboard2/post-build.sh

@@ -1,11 +0,0 @@
-#!/bin/sh
-# post-build.sh for Cubieboard2
-# 2013, Carlo Caione <carlo.caione@gmail.com>
-
-BOARD_DIR="$(dirname $0)"
-MKIMAGE=$HOST_DIR/usr/bin/mkimage
-BOOT_CMD=$BOARD_DIR/boot.cmd
-BOOT_CMD_H=$BINARIES_DIR/boot.scr
-
-# U-Boot script
-$MKIMAGE -C none -A arm -T script -d $BOOT_CMD $BOOT_CMD_H

bsp/buildroot/board/embest/riotboard/readme.txt

@@ -1,46 +0,0 @@
-Buildroot for Embest RIoTboard
-==============================
-
-1. Compiling buildroot
-----------------------
-
-make riotboard_defconfig
-make
-
-2. Installing buildroot
------------------------
-
-Prepare an SD-card and plug it into your card reader. Write the bootloader to
-your SD-card:
-
-sudo dd if=output/images/u-boot.imx of=/dev/sdX bs=1k seek=1
-
-Create 1 partition on the SD-card using your favourite tool. The
-partition should be big enough to hold your rootfs, for example
-128MiB. Here's an example partition layout:
-
-   Device Boot      Start         End      Blocks   Id  System
-/dev/sdX1            2048      264191      131072   83  Linux
-
-Format the SD-card partition with your favourite filesystem:
-
-sudo mkfs.ext2 /dev/sdX1
-
-Deploy your rootfs to the SD-card:
-
-sudo mkdir /mnt/sdcard/
-sudo mount /dev/sdX1 /mnt/sdcard/
-sudo tar xf output/images/rootfs.tar -C /mnt/sdcard/
-sudo umount /dev/sdX1
-
-3. Running buildroot
---------------------
-
-Position the board so you can read the label "RIoTboard" on the right side of
-SW1 DIP switches. Configure the SW1 swiches like this:
-
-10100101 (1 means ON position, 0 means OFF position)
-
-Now plug your prepared SD-card in slot J6. Connect a serial console (115200, 8,
-N, 1) to header J18. Connect a 5V/1A power supply to the board and enjoy your
-new toy.

bsp/buildroot/board/embest/riotboard/rootfs_overlay/boot/extlinux/extlinux.conf

@@ -1,6 +0,0 @@
-default buildroot
-
-label buildroot
-kernel /boot/uImage
-devicetree /boot/imx6dl-riotboard.dtb
-append console=ttymxc1,115200 root=/dev/mmcblk0p1 rw

bsp/buildroot/board/engicam/geam6ul/genimage.cfg

@@ -0,0 +1,38 @@
+image boot.vfat {
+	vfat {
+		files = {
+			"uImage",
+			"imx6ul-geam-kit.dtb"
+		}
+	}
+	size = 64M
+}
+
+image sdcard.img {
+	hdimage {
+	}
+
+	partition SPL {
+		in-partition-table = "no"
+		image = "SPL"
+		offset = 1024
+	}
+
+	partition u-boot-dtb {
+		in-partition-table = "no"
+		image = "u-boot-dtb.img"
+		offset = 69K
+	}
+
+	partition boot {
+		partition-type = 0xC
+		bootable = "true"
+		image = "boot.vfat"
+		offset = 8M
+	}
+
+	partition rootfs {
+		partition-type = 0x83
+		image = "rootfs.ext2"
+	}
+}

bsp/buildroot/board/engicam/geam6ul/readme.txt

@@ -0,0 +1,66 @@
+********************************************
+Buildroot for Engicam GEAM6UL SOM platforms:
+********************************************
+
+This file documents the Buildroot support for all Engicam GEAM6UL
+SOM platform boards.
+
+GEAM6UL SOM Starter kits:
+https://www.engicam.com/vis-prod/101115
+
+This configuration uses U-Boot mainline and kernel mainline.
+
+Build
+=====
+
+First, configure Buildroot for the Engicam GEAM6UL SOM:
+
+- for GEAM6UL SOM:
+
+  make engicam_imx6ul_geam_defconfig
+
+Build all components:
+
+  make
+
+You will find the following files in output/images/:
+  - imx6ul-geam-kit.dtb
+  - rootfs.ext4
+  - rootfs.tar
+  - sdcard.img
+  - SPL
+  - u-boot-dtb.img
+  - uImage
+
+Create a bootable SD card
+=========================
+
+To determine the device associated to the SD card have a look in the
+/proc/partitions file:
+
+  cat /proc/partitions
+
+Buildroot prepares a bootable "sdcard.img" image in the output/images/
+directory, ready to be dumped on a SD card. Launch the following
+command as root:
+
+  dd if=output/images/sdcard.img of=/dev/<your-sd-device>
+  sync
+
+*** WARNING! This will destroy all the card content. Use with care! ***
+
+For details about the medium image layout, see the definition in
+board/engicam/geam6ul/genimage.cfg
+
+Boot the GEAM6UL boards with SD boot:
+====================================
+
+To boot your newly created system:
+- insert the SD card in the SD slot of the board;
+- connect 3-wire RS232 serial port J28 on board, and connect with other
+  serial end or USB cable(if serial-to-usb converter used) using
+  a terminal emulator at 115200 bps, 8n1;
+- close JM3 for sd boot.
+- power on the board.
+
+Enjoy!

bsp/buildroot/board/engicam/icorem6/genimage.cfg

@@ -0,0 +1,41 @@
+image boot.vfat {
+	vfat {
+		files = {
+			"uImage",
+			"imx6dl-icore.dtb",
+			"imx6q-icore.dtb",
+			"imx6q-icore-ofcap10.dtb",
+			"imx6q-icore-ofcap12.dtb"
+		}
+	}
+	size = 64M
+}
+
+image sdcard.img {
+	hdimage {
+	}
+
+	partition SPL {
+		in-partition-table = "no"
+		image = "SPL"
+		offset = 1024
+	}
+
+	partition u-boot-dtb {
+		in-partition-table = "no"
+		image = "u-boot-dtb.img"
+		offset = 69K
+	}
+
+	partition boot {
+		partition-type = 0xC
+		bootable = "true"
+		image = "boot.vfat"
+		offset = 8M
+	}
+
+	partition rootfs {
+		partition-type = 0x83
+		image = "rootfs.ext2"
+	}
+}

bsp/buildroot/board/engicam/icorem6/linux_qt5.fragment

@@ -0,0 +1,4 @@
+# Currently kernel mainline exhibits issues when running cpufreq as ondemand
+# governor on mx6.
+# CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND is not set
+CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE=y

bsp/buildroot/board/engicam/icorem6/readme.txt

@@ -0,0 +1,93 @@
+*********************************************
+Buildroot for Engicam i.CoreM6 SOM platforms:
+*********************************************
+
+This file documents the Buildroot support for Engicam i.CoreM6
+platform boards.
+
+i.CoreM6 Quad/Dual/DualLite/Solo SOM Starter kits:
+https://www.engicam.com/vis-prod/101120
+i.CoreM6 Quad/Dual/DualLite/Solo Open Frame 10.1 C.TOUCH kits:
+https://www.engicam.com/vis-prod/101133
+
+This configuration uses U-Boot mainline and kernel mainline.
+
+Build
+=====
+
+First, configure Buildroot for the Engicam i.CoreM6:
+
+  make engicam_imx6qdl_icore_defconfig
+
+Build all components:
+
+  make
+
+You will find the following files in output/images/:
+  - imx6q-icore.dtb (for i.CoreM6 Quad/Dual)
+  - imx6dl-icore.dtb (for i.CoreM6 DualLite/Solo)
+  - imx6q-icore-ofcap10.dtb (for i.CoreM6 Quad/Dual ofcap 10)
+  - imx6q-icore-ofcap12.dtb (for i.CoreM6 Quad/Dual ofcap 12)
+  - rootfs.ext4
+  - rootfs.tar
+  - sdcard.img
+  - SPL
+  - u-boot-dtb.img
+  - uImage
+
+Create a bootable SD card
+=========================
+
+To determine the device associated to the SD card have a look in the
+/proc/partitions file:
+
+  cat /proc/partitions
+
+Buildroot prepares a bootable "sdcard.img" image in the output/images/
+directory, ready to be dumped on a SD card. Launch the following
+command as root:
+
+  dd if=output/images/sdcard.img of=/dev/<your-sd-device>
+  sync
+
+*** WARNING! This will destroy all the card content. Use with care! ***
+
+For details about the medium image layout, see the definition in
+board/engicam/icorem6/genimage.cfg
+
+Boot the i.CoreM6 boards with SD boot:
+=====================================
+
+To boot your newly created system:
+- insert the SD card in the SD slot of the board;
+- connect 3-wire RS232 serial port J28 on board, and connect with other
+  serial end or USB cable(if serial-to-usb converter used) using
+  a terminal emulator at 115200 bps, 8n1;
+- close JM3 for sd boot.
+- power on the board.
+
+Testing graphics on i.CoreM6:
+============================
+
+Build with support for Etnaviv, Qt5 and demo applications:
+
+  make engicam_imx6qdl_icore_qt5_defconfig
+  make
+
+Running kmscube
+# kmscube -D /dev/dri/card1
+
+Running glmark2-es2-drm
+# glmark2-es2-drm
+
+Running Qt5 Cinematic Demo:
+- for i.CoreM6 Starter Kit
+# export QT_QPA_EGLFS_KMS_CONFIG=/root/imx6qdl-icore.json
+- for i.CoreM6 ofcap10
+# export QT_QPA_EGLFS_KMS_CONFIG=/root/imx6qdl-icore-ofcap10.json
+- for i.CoreM6 ofcap12
+# export QT_QPA_EGLFS_KMS_CONFIG=/root/imx6qdl-icore-ofcap12.json
+
+# CinematicExperience-demo
+
+Enjoy!

bsp/buildroot/board/engicam/icorem6/rootfs_overlay/root/imx6qdl-icore-ofcap10.json

@@ -0,0 +1,11 @@
+{
+  "device": "/dev/dri/card1",
+  "hwcursor": false,
+  "pbuffers": true,
+  "outputs": [
+    {
+      "name": "LVDS-1",
+      "mode": "1280x800"
+    }
+  ]
+}

bsp/buildroot/board/engicam/icorem6/rootfs_overlay/root/imx6qdl-icore-ofcap12.json

@@ -0,0 +1,11 @@
+{
+  "device": "/dev/dri/card1",
+  "hwcursor": false,
+  "pbuffers": true,
+  "outputs": [
+    {
+      "name": "LVDS-1",
+      "mode": "1280x480"
+    }
+  ]
+}

bsp/buildroot/board/engicam/icorem6/rootfs_overlay/root/imx6qdl-icore.json

@@ -0,0 +1,11 @@
+{
+  "device": "/dev/dri/card1",
+  "hwcursor": false,
+  "pbuffers": true,
+  "outputs": [
+    {
+      "name": "LVDS-1",
+      "mode": "800x480"
+    }
+  ]
+}

bsp/buildroot/board/engicam/icorem6_rqs/genimage.cfg

@@ -0,0 +1,39 @@
+image boot.vfat {
+	vfat {
+		files = {
+			"uImage",
+			"imx6dl-icore-rqs.dtb",
+			"imx6q-icore-rqs.dtb"
+		}
+	}
+	size = 64M
+}
+
+image sdcard.img {
+	hdimage {
+	}
+
+	partition SPL {
+		in-partition-table = "no"
+		image = "SPL"
+		offset = 1024
+	}
+
+	partition u-boot-dtb {
+		in-partition-table = "no"
+		image = "u-boot-dtb.img"
+		offset = 69K
+	}
+
+	partition boot {
+		partition-type = 0xC
+		bootable = "true"
+		image = "boot.vfat"
+		offset = 8M
+	}
+
+	partition rootfs {
+		partition-type = 0x83
+		image = "rootfs.ext2"
+	}
+}

bsp/buildroot/board/engicam/icorem6_rqs/readme.txt

@@ -0,0 +1,69 @@
+*************************************************
+Buildroot for Engicam i.CoreM6 RQS SOM platforms:
+*************************************************
+
+This file documents the Buildroot support for Engicam i.CoreM6 RQS
+SOM platform boards.
+
+i.CoreM6 Quad/Dual/DualLite/Solo RQS SOM Starter kits:
+https://www.engicam.com/vis-prod/101124
+
+This configuration uses U-Boot mainline and kernel mainline.
+
+Build
+=====
+
+First, configure Buildroot for the Engicam i.CoreM6 RQS:
+
+- for i.CoreM6 RQS Quad/Dual/DualLite/Solo:
+
+  make engicam_imx6qdl_icore_rqs_defconfig
+
+Build all components:
+
+  make
+
+You will find the following files in output/images/:
+- for i.CoreM6 Quad/Dual RQS:
+  - imx6q-icore-rqs.dtb
+- for i.CoreM6 DualLite/Solo RQS:
+  - imx6dl-icore-rqs.dtb
+  - rootfs.ext4
+  - rootfs.tar
+  - sdcard.img
+  - SPL
+  - u-boot-dtb.img
+  - uImage
+
+Create a bootable SD card
+=========================
+
+To determine the device associated to the SD card have a look in the
+/proc/partitions file:
+
+  cat /proc/partitions
+
+Buildroot prepares a bootable "sdcard.img" image in the output/images/
+directory, ready to be dumped on a SD card. Launch the following
+command as root:
+
+  dd if=output/images/sdcard.img of=/dev/<your-sd-device>
+  sync
+
+*** WARNING! This will destroy all the card content. Use with care! ***
+
+For details about the medium image layout, see the definition in
+board/engicam/icorem6_rqs/genimage.cfg
+
+Boot the i.CoreM6 RQS boards with SD boot:
+=========================================
+
+To boot your newly created system:
+- insert the SD card in the SD slot of the board;
+- connect 3-wire RS232 serial port J7 on board, and connect with other
+  serial end or USB cable(if serial-to-usb converter used) using
+  a terminal emulator at 115200 bps, 8n1;
+- close JM2 for sd boot.
+- power on the board.
+
+Enjoy!

bsp/buildroot/board/engicam/isiot/genimage.cfg

@@ -0,0 +1,38 @@
+image boot.vfat {
+	vfat {
+		files = {
+			"uImage",
+			"imx6ul-isiot-emmc.dtb"
+		}
+	}
+	size = 64M
+}
+
+image sdcard.img {
+	hdimage {
+	}
+
+	partition SPL {
+		in-partition-table = "no"
+		image = "SPL"
+		offset = 1024
+	}
+
+	partition u-boot-dtb {
+		in-partition-table = "no"
+		image = "u-boot-dtb.img"
+		offset = 69K
+	}
+
+	partition boot {
+		partition-type = 0xC
+		bootable = "true"
+		image = "boot.vfat"
+		offset = 8M
+	}
+
+	partition rootfs {
+		partition-type = 0x83
+		image = "rootfs.ext2"
+	}
+}

bsp/buildroot/board/engicam/isiot/readme.txt

@@ -0,0 +1,66 @@
+********************************************
+Buildroot for Engicam Is.IoT SOM platforms:
+********************************************
+
+This file documents the Buildroot support for all Engicam Is.IoT MX6UL
+SOM platform boards.
+
+Is.IoT MX6UL SOM Starter kits:
+https://www.engicam.com/vis-prod/101122
+
+This configuration uses U-Boot mainline and kernel mainline.
+
+Build
+=====
+
+First, configure Buildroot for the Engicam Is.IoT MX6UL SOM:
+
+- for Is.IoT MX6UL SOM:
+
+  make engicam_imx6ul_isiot_defconfig
+
+Build all components:
+
+  make
+
+You will find the following files in output/images/:
+  - imx6ul-isiot-emmc.dtb
+  - rootfs.ext4
+  - rootfs.tar
+  - sdcard.img
+  - SPL
+  - u-boot-dtb.img
+  - uImage
+
+Create a bootable SD card
+=========================
+
+To determine the device associated to the SD card have a look in the
+/proc/partitions file:
+
+  cat /proc/partitions
+
+Buildroot prepares a bootable "sdcard.img" image in the output/images/
+directory, ready to be dumped on a SD card. Launch the following
+command as root:
+
+  dd if=output/images/sdcard.img of=/dev/<your-sd-device>
+  sync
+
+*** WARNING! This will destroy all the card content. Use with care! ***
+
+For details about the medium image layout, see the definition in
+board/engicam/isiot/genimage.cfg
+
+Boot the Is.IoT MX6UL boards with SD boot:
+=========================================
+
+To boot your newly created system:
+- insert the SD card in the SD slot of the board;
+- connect 3-wire RS232 serial port J28 on board, and connect with other
+  serial end or USB cable(if serial-to-usb converter used) using
+  a terminal emulator at 115200 bps, 8n1;
+- close JM3 for sd boot.
+- power on the board.
+
+Enjoy!

bsp/buildroot/board/firefly/firefly-rk3288/extlinux.conf

@@ -1,6 +0,0 @@
-default firefly-rk3288
-
-label firefly-rk3288
-kernel /boot/uImage
-devicetree /boot/rk3288-firefly.dtb
-append console=ttyS2,115200n8 root=/dev/mmcblk0p1 rootwait

bsp/buildroot/board/firefly/firefly-rk3288/post-build.sh

@@ -1,3 +0,0 @@
-BOARD_DIR="$(dirname $0)"
-
-install -m 0644 -D $BOARD_DIR/extlinux.conf $TARGET_DIR/boot/extlinux/extlinux.conf

bsp/buildroot/board/firefly/firefly-rk3288/post-image.sh

@@ -1,20 +0,0 @@
-#!/bin/sh
-
-MKIMAGE=$HOST_DIR/usr/bin/mkimage
-
-BOARD_DIR="$(dirname $0)"
-GENIMAGE_CFG="${BOARD_DIR}/sd-image.cfg"
-GENIMAGE_TMP="${BUILD_DIR}/genimage.tmp"
-
-$MKIMAGE -n rk3288 -T rksd -d $BINARIES_DIR/u-boot-spl-dtb.bin $BINARIES_DIR/u-boot-spl-dtb.img
-
-rm -rf "${GENIMAGE_TMP}"
-
-genimage							\
-	--rootpath "${TARGET_DIR}"		\
-	--tmppath "${GENIMAGE_TMP}"		\
-	--inputpath "${BINARIES_DIR}"	\
-	--outputpath "${BINARIES_DIR}"	\
-	--config "${GENIMAGE_CFG}"
-
-exit $?

bsp/buildroot/board/firefly/firefly-rk3288/readme.txt

@@ -1,40 +0,0 @@
-Firefly RK3288
-
-How to build it
-===============
-
-  $ make firefly_rk3288_defconfig
-
-Then you can edit the build options using
-
-  $ make menuconfig
-
-Compile all and build rootfs image:
-
-  $ make
-
-Result of the build
--------------------
-
-After building, you should get a tree like this:
-
-  output/images/
-  ├── rk3288-firefly.dtb
-  ├── rootfs.ext2
-  ├── rootfs.ext4 -> rootfs.ext2
-  ├── sdcard.img
-  ├── u-boot-dtb.img
-  ├── u-boot-spl-dtb.bin
-  ├── u-boot-spl-dtb.img
-  └── uImage
-
-Prepare your SDCard
-===================
-
-Buildroot generates a ready-to-use SD card image that you can flash directly to
-the card. The image will be in output/images/sdcard.img.
-You can write this image directly to an SD card device (i.e. /dev/xxx):
-
-  $ dd if=output/images/sdcard.img of=/dev/xxx
-
-Finally, you can insert the SD card to the Firefly RK3288 board and boot it.

bsp/buildroot/board/firefly/firefly-rk3288/sd-image.cfg

@@ -1,22 +0,0 @@
-image sdcard.img {
-  hdimage {
-  }
-
-  partition u-boot-spl-dtb {
-    in-partition-table = "no"
-    image = "u-boot-spl-dtb.img"
-    offset = 32K
-  }
-
-  partition u-boot-dtb {
-    in-partition-table = "no"
-    image = "u-boot-dtb.img"
-    offset = 128K
-  }
-
-  partition rootfs {
-    partition-type = 0x83
-    image = "rootfs.ext4"
-    size = 512M
-  }
-}

bsp/buildroot/board/freescale/common/imx/genimage.cfg.template_spl

@@ -0,0 +1,46 @@
+# Minimal SD card image for the Freescale boards Template for SPL Boot
+#
+# We mimic the .sdcard Freescale's image format:
+# * the SD card must have 1 kB free space at the beginning,
+# * U-Boot is dumped as is,
+# * a FAT partition at offset 8MB is containing zImage/uImage and DTB files
+# * a single root filesystem partition is required (ext2, ext3 or ext4)
+#
+
+image boot.vfat {
+  vfat {
+    files = {
+      %FILES%
+    }
+  }
+  size = 16M
+}
+
+image sdcard.img {
+  hdimage {
+  }
+
+  partition spl {
+    in-partition-table = "no"
+    image = "SPL"
+    offset = 1024
+  }
+
+  partition u-boot-img {
+    in-partition-table = "no"
+    image = "u-boot.img"
+    offset = 69K
+  }
+
+  partition boot {
+    partition-type = 0xC
+    bootable = "true"
+    image = "boot.vfat"
+    offset = 8M
+  }
+
+  partition rootfs {
+    partition-type = 0x83
+    image = "rootfs.ext2"
+  }
+}

bsp/buildroot/board/freescale/common/imx/post-image.sh

@@ -28,6 +28,15 @@ linux_image()
 	fi
 }
 
+genimage_type()
+{
+	if grep -Eq "^BR2_TARGET_UBOOT_SPL=y$" ${BR2_CONFIG}; then
+		echo "genimage.cfg.template_spl"
+	else
+		echo "genimage.cfg.template"
+	fi
+}
+
 main()
 {
 	local FILES="$(dtb_list) $(linux_image)"
@@ -35,7 +44,7 @@ main()
 	local GENIMAGE_TMP="${BUILD_DIR}/genimage.tmp"
 
 	sed -e "s/%FILES%/${FILES}/" \
-		board/freescale/common/imx/genimage.cfg.template > ${GENIMAGE_CFG}
+		board/freescale/common/imx/$(genimage_type) > ${GENIMAGE_CFG}
 
 	rm -rf "${GENIMAGE_TMP}"
 

bsp/buildroot/board/freescale/imx31_3stack/linux.fragment

@@ -1 +0,0 @@
-# CONFIG_FB_MXS is not set

bsp/buildroot/board/freescale/imx31_3stack/readme.txt

@@ -1,92 +0,0 @@
-**************************************
-Freescale i.MX31 PDK development board
-**************************************
-
-This file documents the Buildroot support for the Freescale i.MX31 PDK in "3
-stack" configuration.
-
-The i.MX31 Product Development Kit (or PDK) is Freescale development board [1]
-based on the i.MX31 application processor [2].
-
-For more details on the i.MX31 PDK board, refer to the User's Guide [3].
-
-Build
-=====
-
-First, configure Buildroot for your i.MX31 PDK board:
-
-  make freescale_imx31_3stack_defconfig
-
-Build all components:
-
-  make
-
-You will find in ./output/images/ the following files:
-  - rootfs.cpio
-  - rootfs.cpio.gz
-  - rootfs.tar
-  - zImage
-
-The generated zImage does include the rootfs.
-
-Boot the PDK board
-==================
-
-The i.MX31 PDK contains a RedBoot bootloader in flash, which can be used to
-boot the newly created Buildroot images from the network.
-
-This necessitates to setup a TFTP server first. This setup is explained for
-example in Freescale i.MX31 PDK 1.5 Linux User's Guide [4].
-
-Here is a sample RedBoot configuration, for proper network boot of Buildroot on
-the i.MX31 PDK:
-
-    RedBoot> fconfig -l
-    Run script at boot: true
-    Boot script:
-    .. load -r -b 0x100000 zImage
-    .. exec -c "console=ttymxc0,115200"
-
-    Boot script timeout (1000ms resolution): 2
-    Use BOOTP for network configuration: false
-    Gateway IP address: <your gateway IP address>
-    Local IP address: <your PDK IP address>
-    Local IP address mask: 255.255.255.0
-    Default server IP address: <your TFTP server IP address>
-    Board specifics: 0
-    Console baud rate: 115200
-    Set eth0 network hardware address [MAC]: false
-    GDB connection port: 9000
-    Force console for special debug messages: false
-    Network debug at boot time: false
-
-Adapt those settings to your network configuration by replacing the appropriate
-network addresses where necessary.
-
-You might want to verify that your i.MX31 PDK switches settings are the correct
-ones for UART, power, boot mode, etc. Here is a reference switches
-configuration:
-
-    SW4
-    1   2   3   4   5   6   7  8
-    ON off off off off off off ON
-
-    SW5 SW6 SW7 SW8 SW9 SW10
-     0   1   0   0   0    0
-
-See the i.MX31 PDK Linux Quick Start Guide [5] for more details on the switches
-settings.
-
-Connect a serial terminal set to 115200n8 and power on the i.MX31 PDK board.
-Buildroot will present a login prompt on the serial port.
-
-Enjoy!
-
-References
-==========
-
-[1] http://www.freescale.com/webapp/sps/site/prod_summary.jsp?code=i.MX31PDK
-[2] http://www.freescale.com/webapp/sps/site/prod_summary.jsp?code=i.MX31
-[3] http://cache.freescale.com/files/32bit/doc/user_guide/pdk15_imx31_Hardware_UG.pdf
-[4] http://cache.freescale.com/files/32bit/doc/support_info/IMX31_PDK15_LINUXDOCS_BUNDLE.zip, pdk15_imx31__Linux_UG.pdf
-[5] http://www.freescale.com/files/32bit/doc/quick_ref_guide/PDK14LINUXQUICKSTART.pdf

bsp/buildroot/board/freescale/imx6-sabresd/linux_qt5.fragment

@@ -0,0 +1,5 @@
+# Currently mx6sabresd exhibits touchscreen issues when running cpufreq as
+# ondemand governor with a mainline kernel.
+# CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND is not set
+CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE=y
+CONFIG_VIDEO_CODA=m

bsp/buildroot/board/freescale/imx6-sabresd/readme.txt

@@ -0,0 +1,110 @@
+*******************************
+Freescale i.MX6 Sabre SD boards
+*******************************
+
+This file documents the Buildroot support for the Freescale i.MX6 Sabre SD
+boards based on i.MX6Q, i.MX6DL and iMX6QP.
+
+Thanks to the SPL support in U-Boot it is possible to run a single
+sdcard.img in all i.MX6 Sabre SD board variants.
+
+This configuration uses U-Boot mainline and kernel mainline.
+
+Build
+=====
+
+First, configure Buildroot for the i.MX6 Sabre SD board:
+
+  make imx6-sabresd_defconfig
+
+Build all components:
+
+  make
+
+You will find the following files in output/images/ :
+  - imx6q-sabresd.dtb
+  - imx6dl-sabresd.dtb
+  - imx6qp-sabresd.dtb
+  - rootfs.ext4
+  - rootfs.tar
+  - sdcard.img
+  - u-boot.imx
+  - zImage
+
+Create a bootable SD card
+=========================
+
+To determine the device associated to the SD card have a look in the
+/proc/partitions file:
+
+  cat /proc/partitions
+
+Buildroot prepares a bootable "sdcard.img" image in the output/images/
+directory, ready to be dumped on a SD card. Launch the following
+command as root:
+
+  dd if=output/images/sdcard.img of=/dev/<your-sd-device>
+
+*** WARNING! This will destroy all the card content. Use with care! ***
+
+For details about the medium image layout, see the definition in
+board/freescale/common/imx/genimage.cfg.template.
+
+Boot the i.MX6 Sabre SD board
+=============================
+
+To boot your newly created system:
+- insert the SD card in the SD3 slot of the board (close to the HDMI connector);
+- put a micro USB cable into the Debug USB Port and connect using a terminal
+  emulator at 115200 bps, 8n1;
+- power on the board.
+
+Testing graphics on the i.MX6 Sabre SD board
+============================================
+
+The imx6-sabresd_qt5_defconfig allows to quickly test the graphics
+capabilities of i.MX6 using the opensource Etnaviv graphics stack
+and kernel mainline.
+
+In order to build it:
+
+make imx6-sabresd_qt5_defconfig
+make
+
+Then flash the SD card as explained above.
+
+Running kmscube application:
+
+# kmscube
+
+Running Qt5 Cinematic Demo:
+
+# export QT_QPA_EGLFS_KMS_CONFIG=/root/sabresd.json
+# /usr/share/Qt5/CinematicExperience/Qt5_CinematicExperience
+
+Running gl2mark benchmark:
+
+# glmark2-es2-drm
+
+Testing video playback on the i.MX6 Sabre SD board
+==================================================
+
+As the mx6sabresd has two display outputs (LVDS and HDMI), it is necessary to
+know what is the connector that corresponds to the HDMI output.
+
+This information can be found by running:
+
+# modetest
+
+And search for the HDMI connector number. In our case it shows up as 37.
+
+In the mx6sabresd prompt run the following Gstreamer pipeline:
+
+# gst-launch-1.0 filesrc location=/root/trailer_1080p_h264_mp3.avi ! avidemux ! \
+h264parse ! v4l2video1dec capture-io-mode=dmabuf ! kmssink connector-id=37    \
+name=imx-drm sync=0
+
+(The video used on this example was retrieved from:
+http://linode.boundarydevices.com/videos/trailer_1080p_h264_mp3.avi)
+
+Enjoy!

bsp/buildroot/board/freescale/imx6-sabresd/rootfs_overlay/root/sabresd.json

@@ -0,0 +1,15 @@
+{
+  "device": "/dev/dri/card0",
+  "hwcursor": false,
+  "pbuffers": true,
+  "outputs": [
+    {
+      "name": "HDMI-1",
+      "mode": "off"
+    },
+    {
+      "name": "LVDS-1",
+      "mode": "1024x768"
+    }
+  ]
+}

bsp/buildroot/board/freescale/imx6q-sabresd/readme.txt

@@ -1,57 +0,0 @@
-*******************************
-Freescale i.MX6Q Sabre SD board
-*******************************
-
-This file documents the Buildroot support for the Freescale i.MX6Q Sabre SD
-board.
-
-This configuration uses U-Boot mainline and kernel mainline.
-
-Build
-=====
-
-First, configure Buildroot for the i.MX6Q Sabre SD board:
-
-  make imx6q-sabresd_defconfig
-
-Build all components:
-
-  make
-
-You will find the following files in output/images/ :
-  - imx6q-sabresd.dtb
-  - rootfs.ext4
-  - rootfs.tar
-  - sdcard.img
-  - u-boot.imx
-  - zImage
-
-Create a bootable SD card
-=========================
-
-To determine the device associated to the SD card have a look in the
-/proc/partitions file:
-
-  cat /proc/partitions
-
-Buildroot prepares a bootable "sdcard.img" image in the output/images/
-directory, ready to be dumped on a SD card. Launch the following
-command as root:
-
-  dd if=output/images/sdcard.img of=/dev/<your-sd-device>
-
-*** WARNING! This will destroy all the card content. Use with care! ***
-
-For details about the medium image layout, see the definition in
-board/freescale/common/imx/genimage.cfg.template.
-
-Boot the i.MX6Q Sabre SD board
-==============================
-
-To boot your newly created system:
-- insert the SD card in the SD3 slot of the board (close to the HDMI connector);
-- put a micro USB cable into the Debug USB Port and connect using a terminal
-  emulator at 115200 bps, 8n1;
-- power on the board.
-
-Enjoy!

bsp/buildroot/board/freescale/imx6sabre/patches/uboot/0002-imximage-Remove-failure-when-no-IVT-offset-is-found.patch

@@ -0,0 +1,55 @@
+From 24ba28680abe868e8db3442a9bf523ad3af1febd Mon Sep 17 00:00:00 2001
+From: Fabio Estevam <fabio.estevam@nxp.com>
+Date: Fri, 9 Mar 2018 08:25:00 -0300
+Subject: [PATCH] imximage: Remove failure when no IVT offset is found
+
+Sometimes imximage throws the following error:
+
+  CFGS    board/freescale/vf610twr/imximage.cfg.cfgtmp
+  CFGS    board/freescale/vf610twr/imximage.cfg.cfgtmp
+  MKIMAGE u-boot-dtb.imx
+Error: No BOOT_FROM tag in board/freescale/vf610twr/imximage.cfg.cfgtmp
+arch/arm/mach-imx/Makefile:100: recipe for target 'u-boot-dtb.imx' failed
+
+Later on, when running mkimage for the u-boot.imx it will succeed in
+finding the IVT offset.
+
+Looks like some race condition happening during parallel build when
+processing mkimage for u-boot-dtb.imx and u-boot.imx.
+
+A proper fix still needs to be implemented, but as a workaround let's
+remove the error when the IVT offset is not found.
+
+It is useful to have such message, especially during bring-up phase,
+but the build error that it causes is severe, so better avoid the
+build error for now.
+
+The error checking can be re-implemented later when we have a proper
+fix.
+
+Reported-by: Breno Lima <breno.lima@nxp.com>
+Reported-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
+Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
+---
+ tools/imximage.c | 5 -----
+ 1 file changed, 5 deletions(-)
+
+diff --git a/tools/imximage.c b/tools/imximage.c
+index 0c43196..bef56f8 100644
+--- a/tools/imximage.c
++++ b/tools/imximage.c
+@@ -765,11 +765,6 @@ static uint32_t parse_cfg_file(struct imx_header *imxhdr, char *name)
+ 	(*set_dcd_rst)(imxhdr, dcd_len, name, lineno);
+ 	fclose(fd);
+ 
+-	/* Exit if there is no BOOT_FROM field specifying the flash_offset */
+-	if (imximage_ivt_offset == FLASH_OFFSET_UNDEFINED) {
+-		fprintf(stderr, "Error: No BOOT_FROM tag in %s\n", name);
+-		exit(EXIT_FAILURE);
+-	}
+ 	return dcd_len;
+ }
+ 
+-- 
+2.7.4
+

bsp/buildroot/board/freescale/imx6sabre/patches/uboot/uboot-0001-mx6qsabre_common-boot-Linux-to-init-in-mfgtools-mode.patch

@@ -22,10 +22,10 @@ diff --git a/include/configs/mx6sabre_common.h b/include/configs/mx6sabre_common
 index 93d4c4b..d2e7efd 100644
 --- a/include/configs/mx6sabre_common.h
 +++ b/include/configs/mx6sabre_common.h
-@@ -106,7 +106,7 @@
+@@ -52,7 +52,7 @@
  
  #define CONFIG_MFG_ENV_SETTINGS \
- 	"mfgtool_args=setenv bootargs console=" CONFIG_CONSOLE_DEV ",115200 " \
+ 	"mfgtool_args=setenv bootargs console=" CONSOLE_DEV ",115200 " \
 -		"rdinit=/linuxrc " \
 +		"rdinit=/init " \
  		"g_mass_storage.stall=0 g_mass_storage.removable=1 " \

bsp/buildroot/board/freescale/imx6sabre/readme.txt

@@ -18,8 +18,8 @@ Read the SABRE for Automotive Infotainment Quick Start Guide for an
 introduction to the board:
 http://cache.freescale.com/files/32bit/doc/user_guide/IMX6SABREINFOQSG.pdf
 
-Build
+Building with NXP kernel and NXP U-Boot
-=====
+=======================================
 
 First, configure Buildroot for your SABRE board.
 For i.MX6Q SABRE SD board:
@@ -54,6 +54,27 @@ You will find in ./output/images/ the following files:
   - u-boot.imx
   - uImage, or zImage for i.MX6 SoloX
 
+Building with mainline kernel and mainline U-Boot
+=================================================
+
+Mainline U-Boot uses SPL and can support the three
+variants of mx6sabreauto boards: mx6q, mx6dl and mx6qp.
+
+First, configure Buildroot for your mx6sabreauto board
+
+  make imx6-sabreauto_defconfig
+
+Build all components:
+
+  make
+
+You will find in output/images/ the following files:
+  - imx6dl-sabresd.dtb, imx6q-sabresd.dtb, imx6q-sabresd.dtb
+  - rootfs.ext2
+  - SPL and u-boot.img
+  - u-boot.imx
+  - zImage
+
 Create a bootable SD card
 =========================
 

bsp/buildroot/board/freescale/imx6slevk/readme.txt

@@ -0,0 +1,14 @@
+NXP i.MX6SL EVK board
+---------------------
+
+To build a minimal support for this board:
+
+$ make imx6slevk_defconfig
+$ make
+
+Buildroot prepares a bootable "sdcard.img" image in the output/images/
+directory, ready to be flashed into the SD card:
+
+$ sudo dd if=output/images/sdcard.img of=/dev/<sd-card-device>; sync
+
+Then insert the SD card into the SD2 slot and boot the board.

bsp/buildroot/board/freescale/imx6sxsdb/readme.txt

@@ -0,0 +1,14 @@
+NXP i.MX6SX SDB board
+---------------------
+
+To build a minimal support for this board:
+
+$ make imx6sx-sdb_defconfig
+$ make
+
+Buildroot prepares a bootable "sdcard.img" image in the output/images/
+directory, ready to be flashed into the SD card:
+
+$ sudo dd if=output/images/sdcard.img of=/dev/<sd-card-device>; sync
+
+Then insert the SD card into the SD4 boot slot and boot the board.

bsp/buildroot/board/freescale/imx6ulevk/readme.txt

@@ -12,8 +12,18 @@ Build
 
 First, configure Buildroot for your i.MX6UL EVK board:
 
+In order to to do so there are two supported options:
+
   make freescale_imx6ulevk_defconfig
 
+if you plan to use NXP provided U-Boot and kernel.
+
+or
+
+  make imx6ulevk_defconfig
+
+if you plan to use mainline U-Boot and mainline kernel.
+
 Build all components:
 
   make

bsp/buildroot/board/freescale/mpc8315erdb/linux-4.5.config

@@ -1,70 +0,0 @@
-CONFIG_FSL_EMB_PERFMON=y
-CONFIG_SYSVIPC=y
-CONFIG_POSIX_MQUEUE=y
-CONFIG_HIGH_RES_TIMERS=y
-CONFIG_IKCONFIG=y
-CONFIG_IKCONFIG_PROC=y
-CONFIG_SYSCTL_SYSCALL=y
-CONFIG_EMBEDDED=y
-CONFIG_MODULES=y
-# CONFIG_PPC_CHRP is not set
-# CONFIG_PPC_PMAC is not set
-CONFIG_PPC_83xx=y
-CONFIG_MPC831x_RDB=y
-CONFIG_MCU_MPC8349EMITX=y
-CONFIG_PCI=y
-CONFIG_PCIEPORTBUS=y
-# CONFIG_PCIEASPM is not set
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_INET=y
-CONFIG_DEVTMPFS=y
-CONFIG_DEVTMPFS_MOUNT=y
-CONFIG_MTD=y
-CONFIG_MTD_CMDLINE_PARTS=y
-CONFIG_MTD_BLOCK=y
-CONFIG_MTD_CFI=y
-CONFIG_MTD_CFI_AMDSTD=y
-CONFIG_MTD_PHYSMAP_OF=y
-CONFIG_MTD_NAND=y
-CONFIG_MTD_NAND_FSL_ELBC=y
-CONFIG_SCSI_MQ_DEFAULT=y
-CONFIG_BLK_DEV_SD=y
-CONFIG_SCSI_CONSTANTS=y
-CONFIG_ATA=y
-CONFIG_SATA_FSL=y
-CONFIG_NETDEVICES=y
-CONFIG_GIANFAR=y
-CONFIG_REALTEK_PHY=y
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_I2C=y
-CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_MPC=y
-CONFIG_SPI=y
-CONFIG_SPI_FSL_SPI=y
-CONFIG_GPIO_SYSFS=y
-CONFIG_GPIO_MPC8XXX=y
-CONFIG_WATCHDOG=y
-CONFIG_8xxx_WDT=y
-CONFIG_USB=y
-CONFIG_USB_EHCI_HCD=y
-CONFIG_USB_EHCI_FSL=y
-CONFIG_USB_STORAGE=y
-CONFIG_RTC_CLASS=y
-CONFIG_RTC_DRV_DS1307=y
-CONFIG_RTC_DRV_GENERIC=y
-CONFIG_DMADEVICES=y
-CONFIG_FSL_DMA=y
-CONFIG_ASYNC_TX_DMA=y
-CONFIG_EXT4_FS=y
-CONFIG_FANOTIFY=y
-CONFIG_VFAT_FS=y
-CONFIG_PROC_KCORE=y
-CONFIG_TMPFS=y
-CONFIG_JFFS2_FS=y
-CONFIG_SQUASHFS=y
-CONFIG_NLS_CODEPAGE_437=y
-CONFIG_NLS_ISO8859_1=y
-CONFIG_CRYPTO_DEV_TALITOS=y

bsp/buildroot/board/freescale/mpc8315erdb/readme.txt

@@ -1,40 +0,0 @@
-You'll need to program the files created by buildroot into the flash.
-The fast way is to tftp transfer the files via one of the network interfaces.
-
-Alternatively you can transfer the files via serial console with an Ymodem
-file transfer from your terminal program by using a "loady" command
-from the u-boot prompt instead of the "tftp ..." commands stated below.
-Beware that serial console file transfers are quite slow!
-
-1. Program the kernel to NAND flash
-
-    => tftp $loadaddr uImage
-    => nand erase 0x100000 0x1e0000
-    => nand write $loadaddr 0x100000 0x1e0000
-
-2. Program the DTB to NAND flash
-
-    => tftp $loadaddr mpc8315erdb.dtb
-    => nand erase 0x2e0000 0x20000
-    => nand write $loadaddr 0x2e0000 0x20000
-
-3. Program the root filesystem to NAND flash
-
-    => tftp $loadaddr rootfs.jffs2
-    => nand erase 0x400000 0x1c00000
-    => nand write $loadaddr 0x400000 $filesize
-
-4. Booting your new system
-
-    => setenv nandboot 'setenv bootargs root=/dev/mtdblock3 rootfstype=jffs2 console=$consoledev,$baudrate;nand read $fdtaddr 0x2e0000 0x20000;nand read $loadaddr 0x100000 0x1e0000;bootm $loadaddr - $fdtaddr'
-
-    If you want to set this boot option as default:
-
-    => setenv bootcmd 'run nandboot'
-    => saveenv
-
-    ...or for a single boot:
-
-    => run nandboot
-
-    You can login with user "root".

bsp/buildroot/board/freescale/p1010rdb/linux-4.1.config

@@ -1,70 +0,0 @@
-CONFIG_PPC_85xx=y
-CONFIG_PHYS_64BIT=y
-CONFIG_SYSVIPC=y
-CONFIG_NO_HZ=y
-CONFIG_HIGH_RES_TIMERS=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_EXPERT=y
-CONFIG_MODULES=y
-CONFIG_P1010_RDB=y
-CONFIG_HIGHMEM=y
-CONFIG_SWIOTLB=y
-CONFIG_FORCE_MAX_ZONEORDER=12
-CONFIG_PCI=y
-CONFIG_PCI_MSI=y
-CONFIG_RAPIDIO=y
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_INET=y
-CONFIG_DEVTMPFS=y
-CONFIG_MTD=y
-CONFIG_MTD_CMDLINE_PARTS=y
-CONFIG_MTD_BLOCK=y
-CONFIG_FTL=y
-CONFIG_MTD_CFI=y
-CONFIG_MTD_CFI_INTELEXT=y
-CONFIG_MTD_CFI_AMDSTD=y
-CONFIG_MTD_PHYSMAP_OF=y
-CONFIG_MTD_NAND=y
-CONFIG_MTD_NAND_FSL_ELBC=y
-CONFIG_MTD_NAND_FSL_IFC=y
-CONFIG_BLK_DEV_SD=y
-CONFIG_CHR_DEV_SG=y
-CONFIG_ATA=y
-CONFIG_SATA_FSL=y
-CONFIG_NETDEVICES=y
-CONFIG_GIANFAR=y
-CONFIG_VITESSE_PHY=y
-CONFIG_FIXED_PHY=y
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_NR_UARTS=2
-CONFIG_SERIAL_8250_RUNTIME_UARTS=2
-CONFIG_SERIAL_8250_MANY_PORTS=y
-CONFIG_SERIAL_8250_DETECT_IRQ=y
-CONFIG_SERIAL_8250_RSA=y
-CONFIG_NVRAM=y
-CONFIG_I2C=y
-CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_MPC=y
-CONFIG_SPI=y
-CONFIG_SPI_FSL_SPI=y
-CONFIG_SPI_FSL_ESPI=y
-CONFIG_USB=y
-CONFIG_USB_EHCI_HCD=y
-CONFIG_USB_EHCI_FSL=y
-CONFIG_USB_STORAGE=y
-CONFIG_MMC=y
-CONFIG_MMC_SDHCI=y
-CONFIG_MMC_SDHCI_PLTFM=y
-CONFIG_MMC_SDHCI_OF_ESDHC=y
-CONFIG_RTC_CLASS=y
-CONFIG_RTC_DRV_CMOS=y
-CONFIG_DMADEVICES=y
-CONFIG_FSL_DMA=y
-CONFIG_EXT4_FS=y
-CONFIG_TMPFS=y
-CONFIG_JFFS2_FS=y
-CONFIG_SQUASHFS=y
-CONFIG_CRYPTO_DEV_FSL_CAAM=y

bsp/buildroot/board/freescale/p1010rdb/readme.txt

@@ -1,40 +0,0 @@
-You'll need to program the files created by buildroot into the flash.
-The fast way is to tftp transfer the files via one of the network interfaces.
-
-Alternatively you can transfer the files via serial console with an Ymodem
-file transfer from your terminal program by using a "loady" command
-from the u-boot prompt instead of the "tftp ..." commands stated below.
-Beware that serial console file transfers are quite slow!
-
-1. Program the DTB to NOR flash
-
-    => tftp $loadaddr p1010rdb-pa.dtb
-    => erase 0xee000000 +$filesize
-    => cp.b $loadaddr 0xee000000 $filesize
-
-2. Program the kernel to NOR flash
-
-    => tftp $loadaddr uImage
-    => erase 0xee080000 +$filesize
-    => cp.b $loadaddr 0xee080000 $filesize
-
-3. Program the root filesystem to NOR flash
-
-    => tftp $loadaddr rootfs.jffs2
-    => erase 0xee800000 0xeff5ffff
-    => cp.b $loadaddr 0xee800000 $filesize
-
-4. Booting your new system
-
-    => setenv norboot 'setenv bootargs root=/dev/mtdblock2 rootfstype=jffs2 console=$consoledev,$baudrate;bootm 0xee080000 - 0xee000000'
-
-    If you want to set this boot option as default:
-
-    => setenv bootcmd 'run norboot'
-    => saveenv
-
-    ...or for a single boot:
-
-    => run norboot
-
-    You can login with user "root".

bsp/buildroot/board/freescale/warpboard/README

@@ -23,7 +23,7 @@ Update uboot
 
 - Load u-boot.imx in the WarpBoard by using the imx-usb-loader host utility:
 
-  $ ./output/host/usr/bin/imx_usb -c output/host/etc/imx-loader.d/ output/images/u-boot.imx
+  $ ./output/host/bin/imx_usb -c output/host/etc/imx-loader.d/ output/images/u-boot.imx
 
 - U-Boot will appear in minicom
 
@@ -36,7 +36,7 @@ Update uboot
 
 - Transfer U-Boot into flash by running this command in host side:
 
- $ sudo ./output/host/usr/bin/dfu-util -D output/images/u-boot.imx -a boot
+ $ sudo ./output/host/bin/dfu-util -D output/images/u-boot.imx -a boot
 
 - remove power and put the WarpBoard back into normal boot mode by
   opening the j2 jumper.

bsp/buildroot/board/friendlyarm/nanopi-a64/boot.cmd

@@ -0,0 +1,6 @@
+setenv bootargs console=ttyS0,115200 earlyprintk root=/dev/mmcblk0p2 rootwait
+
+fatload mmc 0 $kernel_addr_r Image
+fatload mmc 0 $fdt_addr_r sun50i-a64-nanopi-a64.dtb
+
+booti $kernel_addr_r - $fdt_addr_r