Update for 2018.02.2

Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Makefile: Update mtime of $(TARGET_DIR)/usr in target-finalize
2026-01-10 10:10:28 +03:00 · 2018-05-04 18:24:30 +02:00 · 2018-05-03 23:25:12 +02:00 · 2018-05-03 23:24:43 +02:00 · 2018-05-03 23:23:48 +02:00 · 2018-05-02 21:30:26 +02:00
6177 changed files with 67612 additions and 101344 deletions
--- a/.flake8
+++ b/.flake8
@@ -1,5 +1,2 @@
 [flake8]
-exclude=
-    # copied from the kernel sources
-    utils/diffconfig
-max-line-length=80
+max-line-length=132
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -4,93 +4,58 @@
 # It needs to be regenerated every time a defconfig is added, using
 # "make .gitlab-ci.yml".

-image: buildroot/base:20180318.1724
+image: buildroot/base:20180205.0730

-.check_base:
-    except:
-        - /^.*-.*_defconfig$/
-        - /^.*-tests\..*$/
+.defconfig_script: &defconfig_script
+    - echo 'Configure Buildroot'
+    - make ${CI_JOB_NAME}
+    - echo 'Build buildroot'
+    - |
+        make > >(tee build.log |grep '>>>') 2>&1 || {
+            echo 'Failed build last output'
+            tail -200 build.log
+            exit 1
+        }
+
+check-gitlab-ci.yml:
+    script:
+        - mv .gitlab-ci.yml .gitlab-ci.yml.orig
+        - make .gitlab-ci.yml
+        - diff -u .gitlab-ci.yml.orig .gitlab-ci.yml

 check-DEVELOPERS:
-    extends: .check_base
    # get-developers should print just "No action specified"; if it prints
    # anything else, it's a parse error.
    # The initial ! is removed by YAML so we need to quote it.
    script:
        - "! utils/get-developers | grep -v 'No action specified'"

-check-flake8:
-    extends: .check_base
-    before_script:
-        # Help flake8 to find the Python files without .py extension.
-        - find * -type f -name '*.py' > files.txt
-        - find * -type f -print0 | xargs -0 file | grep 'Python script' | cut -d':' -f1 >> files.txt
-        - sort -u files.txt | tee files.processed
-    script:
-        - python -m flake8 --statistics --count --max-line-length=132 $(cat files.processed)
-    after_script:
-        - wc -l files.processed
-
-check-gitlab-ci.yml:
-    extends: .check_base
-    script:
-        - mv .gitlab-ci.yml .gitlab-ci.yml.orig
-        - make .gitlab-ci.yml
-        - diff -u .gitlab-ci.yml.orig .gitlab-ci.yml
-
 check-package:
-    extends: .check_base
    script:
-        - make check-package
+        - find . -type f \( -name '*.mk' -o -name '*.hash' \) -exec ./utils/check-package {} +

-.defconfig_base:
-    script:
-        - echo "Configure Buildroot for ${DEFCONFIG_NAME}"
-        - make ${DEFCONFIG_NAME}
-        - echo 'Build buildroot'
-        - |
-            make > >(tee build.log |grep '>>>') 2>&1 || {
-                echo 'Failed build last output'
-                tail -200 build.log
-                exit 1
-            }
-    artifacts:
-        when: always
-        expire_in: 2 weeks
-        paths:
-            - .config
-            - build.log
-            - output/images/
-            - output/build/build-time.log
-            - output/build/packages-file-list.txt
-            - output/build/*/.config
-
-.defconfig:
-    extends: .defconfig_base
+.defconfig: &defconfig
    # Running the defconfigs for every push is too much, so limit to
    # explicit triggers through the API.
    only:
        - triggers
        - tags
-        - /-defconfigs$/
-    before_script:
-        - DEFCONFIG_NAME=${CI_JOB_NAME}
+    script: *defconfig_script
+    artifacts:
+        when: always
+        expire_in: 2 weeks
+        paths:
+            - build.log
+            - output/images/
+            - output/build/build-time.log
+            - output/build/packages-file-list.txt

-one-defconfig:
-    extends: .defconfig_base
-    only:
-        - /^.*-.*_defconfig$/
-    before_script:
-        - DEFCONFIG_NAME=$(echo ${CI_COMMIT_REF_NAME} | sed -e 's,^.*-,,g')
-
-.runtime_test_base:
+.runtime_test: &runtime_test
    # Keep build directories so the rootfs can be an artifact of the job. The
    # runner will clean up those files for us.
    # Multiply every emulator timeout by 10 to avoid sporadic failures in
    # elastic runners.
-    script:
-        - echo "Starting runtime test ${TEST_CASE_NAME}"
-        - ./support/testing/run-tests -o test-output/ -d test-dl/ -k --timeout-multiplier 10 ${TEST_CASE_NAME}
+    script: ./support/testing/run-tests -o test-output/ -d test-dl/ -k --timeout-multiplier 10 ${CI_JOB_NAME}
    artifacts:
        when: always
        expire_in: 2 weeks
@@ -98,360 +63,225 @@ one-defconfig:
            - test-output/*.log
            - test-output/*/.config
            - test-output/*/images/*
-
-.runtime_test:
-    extends: .runtime_test_base
-    # Running the runtime tests for every push is too much, so limit to
-    # explicit triggers through the API.
-    only:
-        - triggers
-        - tags
-        - /-runtime-tests$/
-    before_script:
-        - TEST_CASE_NAME=${CI_JOB_NAME}
-
-one-runtime_test:
-    extends: .runtime_test_base
-    only:
-        - /^.*-tests\..*$/
-    before_script:
-        - TEST_CASE_NAME=$(echo ${CI_COMMIT_REF_NAME} | sed -e 's,^.*-,,g')
-aarch64_efi_defconfig: { extends: .defconfig }
-acmesystems_aria_g25_128mb_defconfig: { extends: .defconfig }
-acmesystems_aria_g25_256mb_defconfig: { extends: .defconfig }
-acmesystems_arietta_g25_128mb_defconfig: { extends: .defconfig }
-acmesystems_arietta_g25_256mb_defconfig: { extends: .defconfig }
-amarula_a64_relic_defconfig: { extends: .defconfig }
-amarula_vyasa_rk3288_defconfig: { extends: .defconfig }
-andes_ae3xx_defconfig: { extends: .defconfig }
-arcturus_ucls1012a_defconfig: { extends: .defconfig }
-arcturus_ucp1020_defconfig: { extends: .defconfig }
-arm_foundationv8_defconfig: { extends: .defconfig }
-arm_juno_defconfig: { extends: .defconfig }
-armadeus_apf27_defconfig: { extends: .defconfig }
-armadeus_apf28_defconfig: { extends: .defconfig }
-armadeus_apf51_defconfig: { extends: .defconfig }
-asus_tinker_rk3288_defconfig: { extends: .defconfig }
-at91sam9260eknf_defconfig: { extends: .defconfig }
-at91sam9g20dfc_defconfig: { extends: .defconfig }
-at91sam9g45m10ek_defconfig: { extends: .defconfig }
-at91sam9rlek_defconfig: { extends: .defconfig }
-at91sam9x5ek_defconfig: { extends: .defconfig }
-at91sam9x5ek_dev_defconfig: { extends: .defconfig }
-at91sam9x5ek_mmc_defconfig: { extends: .defconfig }
-at91sam9x5ek_mmc_dev_defconfig: { extends: .defconfig }
-atmel_sama5d27_som1_ek_mmc_dev_defconfig: { extends: .defconfig }
-atmel_sama5d2_xplained_mmc_defconfig: { extends: .defconfig }
-atmel_sama5d2_xplained_mmc_dev_defconfig: { extends: .defconfig }
-atmel_sama5d3_xplained_defconfig: { extends: .defconfig }
-atmel_sama5d3_xplained_dev_defconfig: { extends: .defconfig }
-atmel_sama5d3_xplained_mmc_defconfig: { extends: .defconfig }
-atmel_sama5d3_xplained_mmc_dev_defconfig: { extends: .defconfig }
-atmel_sama5d3xek_defconfig: { extends: .defconfig }
-atmel_sama5d4_xplained_defconfig: { extends: .defconfig }
-atmel_sama5d4_xplained_dev_defconfig: { extends: .defconfig }
-atmel_sama5d4_xplained_mmc_defconfig: { extends: .defconfig }
-atmel_sama5d4_xplained_mmc_dev_defconfig: { extends: .defconfig }
-bananapi_m1_defconfig: { extends: .defconfig }
-bananapi_m2_plus_defconfig: { extends: .defconfig }
-bananapi_m2_ultra_defconfig: { extends: .defconfig }
-bananapi_m64_defconfig: { extends: .defconfig }
-bananapro_defconfig: { extends: .defconfig }
-beagleboardx15_defconfig: { extends: .defconfig }
-beaglebone_defconfig: { extends: .defconfig }
-beaglebone_qt5_defconfig: { extends: .defconfig }
-chromebook_snow_defconfig: { extends: .defconfig }
-ci20_defconfig: { extends: .defconfig }
-csky_gx6605s_defconfig: { extends: .defconfig }
-cubieboard2_defconfig: { extends: .defconfig }
-engicam_imx6qdl_icore_defconfig: { extends: .defconfig }
-engicam_imx6qdl_icore_qt5_defconfig: { extends: .defconfig }
-engicam_imx6qdl_icore_rqs_defconfig: { extends: .defconfig }
-engicam_imx6ul_geam_defconfig: { extends: .defconfig }
-engicam_imx6ul_isiot_defconfig: { extends: .defconfig }
-freescale_imx28evk_defconfig: { extends: .defconfig }
-freescale_imx6dlsabreauto_defconfig: { extends: .defconfig }
-freescale_imx6dlsabresd_defconfig: { extends: .defconfig }
-freescale_imx6qsabreauto_defconfig: { extends: .defconfig }
-freescale_imx6qsabresd_defconfig: { extends: .defconfig }
-freescale_imx6sxsabresd_defconfig: { extends: .defconfig }
-freescale_imx7dsabresd_defconfig: { extends: .defconfig }
-freescale_imx8mqevk_defconfig: { extends: .defconfig }
-freescale_imx8qxpmek_defconfig: { extends: .defconfig }
-freescale_p1025twr_defconfig: { extends: .defconfig }
-freescale_t1040d4rdb_defconfig: { extends: .defconfig }
-freescale_t2080_qds_rdb_defconfig: { extends: .defconfig }
-friendlyarm_nanopi_a64_defconfig: { extends: .defconfig }
-friendlyarm_nanopi_neo2_defconfig: { extends: .defconfig }
-galileo_defconfig: { extends: .defconfig }
-grinn_chiliboard_defconfig: { extends: .defconfig }
-grinn_liteboard_defconfig: { extends: .defconfig }
-imx23evk_defconfig: { extends: .defconfig }
-imx6-sabreauto_defconfig: { extends: .defconfig }
-imx6-sabresd_defconfig: { extends: .defconfig }
-imx6-sabresd_qt5_defconfig: { extends: .defconfig }
-imx6slevk_defconfig: { extends: .defconfig }
-imx6sx-sdb_defconfig: { extends: .defconfig }
-imx6ulevk_defconfig: { extends: .defconfig }
-imx6ulpico_defconfig: { extends: .defconfig }
-imx7d-sdb_defconfig: { extends: .defconfig }
-imx7dpico_defconfig: { extends: .defconfig }
-imx8mpico_defconfig: { extends: .defconfig }
-lego_ev3_defconfig: { extends: .defconfig }
-licheepi_zero_defconfig: { extends: .defconfig }
-linksprite_pcduino_defconfig: { extends: .defconfig }
-minnowboard_max-graphical_defconfig: { extends: .defconfig }
-minnowboard_max_defconfig: { extends: .defconfig }
-mx25pdk_defconfig: { extends: .defconfig }
-mx51evk_defconfig: { extends: .defconfig }
-mx53loco_defconfig: { extends: .defconfig }
-mx6cubox_defconfig: { extends: .defconfig }
-mx6sx_udoo_neo_defconfig: { extends: .defconfig }
-mx6udoo_defconfig: { extends: .defconfig }
-nanopi_m1_defconfig: { extends: .defconfig }
-nanopi_m1_plus_defconfig: { extends: .defconfig }
-nanopi_neo_defconfig: { extends: .defconfig }
-nexbox_a95x_defconfig: { extends: .defconfig }
-nitrogen6sx_defconfig: { extends: .defconfig }
-nitrogen6x_defconfig: { extends: .defconfig }
-nitrogen7_defconfig: { extends: .defconfig }
-nitrogen8m_defconfig: { extends: .defconfig }
-odroidc2_defconfig: { extends: .defconfig }
-odroidxu4_defconfig: { extends: .defconfig }
-olimex_a10_olinuxino_lime_defconfig: { extends: .defconfig }
-olimex_a13_olinuxino_defconfig: { extends: .defconfig }
-olimex_a20_olinuxino_lime2_defconfig: { extends: .defconfig }
-olimex_a20_olinuxino_lime_defconfig: { extends: .defconfig }
-olimex_a20_olinuxino_micro_defconfig: { extends: .defconfig }
-olimex_a64_olinuxino_defconfig: { extends: .defconfig }
-olimex_imx233_olinuxino_defconfig: { extends: .defconfig }
-openblocks_a6_defconfig: { extends: .defconfig }
-orangepi_lite2_defconfig: { extends: .defconfig }
-orangepi_lite_defconfig: { extends: .defconfig }
-orangepi_one_defconfig: { extends: .defconfig }
-orangepi_one_plus_defconfig: { extends: .defconfig }
-orangepi_pc2_defconfig: { extends: .defconfig }
-orangepi_pc_defconfig: { extends: .defconfig }
-orangepi_pc_plus_defconfig: { extends: .defconfig }
-orangepi_plus_defconfig: { extends: .defconfig }
-orangepi_prime_defconfig: { extends: .defconfig }
-orangepi_r1_defconfig: { extends: .defconfig }
-orangepi_win_defconfig: { extends: .defconfig }
-orangepi_zero_defconfig: { extends: .defconfig }
-orangepi_zero_plus2_defconfig: { extends: .defconfig }
-pandaboard_defconfig: { extends: .defconfig }
-pc_x86_64_bios_defconfig: { extends: .defconfig }
-pc_x86_64_efi_defconfig: { extends: .defconfig }
-pine64_defconfig: { extends: .defconfig }
-pine64_sopine_defconfig: { extends: .defconfig }
-qemu_aarch64_virt_defconfig: { extends: .defconfig }
-qemu_arm_versatile_defconfig: { extends: .defconfig }
-qemu_arm_versatile_nommu_defconfig: { extends: .defconfig }
-qemu_arm_vexpress_defconfig: { extends: .defconfig }
-qemu_m68k_mcf5208_defconfig: { extends: .defconfig }
-qemu_m68k_q800_defconfig: { extends: .defconfig }
-qemu_microblazebe_mmu_defconfig: { extends: .defconfig }
-qemu_microblazeel_mmu_defconfig: { extends: .defconfig }
-qemu_mips32r2_malta_defconfig: { extends: .defconfig }
-qemu_mips32r2el_malta_defconfig: { extends: .defconfig }
-qemu_mips32r6_malta_defconfig: { extends: .defconfig }
-qemu_mips32r6el_malta_defconfig: { extends: .defconfig }
-qemu_mips64_malta_defconfig: { extends: .defconfig }
-qemu_mips64el_malta_defconfig: { extends: .defconfig }
-qemu_mips64r6_malta_defconfig: { extends: .defconfig }
-qemu_mips64r6el_malta_defconfig: { extends: .defconfig }
-qemu_nios2_10m50_defconfig: { extends: .defconfig }
-qemu_or1k_defconfig: { extends: .defconfig }
-qemu_ppc64_e5500_defconfig: { extends: .defconfig }
-qemu_ppc64_pseries_defconfig: { extends: .defconfig }
-qemu_ppc64le_pseries_defconfig: { extends: .defconfig }
-qemu_ppc_g3beige_defconfig: { extends: .defconfig }
-qemu_ppc_mpc8544ds_defconfig: { extends: .defconfig }
-qemu_ppc_virtex_ml507_defconfig: { extends: .defconfig }
-qemu_riscv32_virt_defconfig: { extends: .defconfig }
-qemu_riscv64_virt_defconfig: { extends: .defconfig }
-qemu_sh4_r2d_defconfig: { extends: .defconfig }
-qemu_sh4eb_r2d_defconfig: { extends: .defconfig }
-qemu_sparc64_sun4u_defconfig: { extends: .defconfig }
-qemu_sparc_ss10_defconfig: { extends: .defconfig }
-qemu_x86_64_defconfig: { extends: .defconfig }
-qemu_x86_defconfig: { extends: .defconfig }
-qemu_xtensa_lx60_defconfig: { extends: .defconfig }
-qemu_xtensa_lx60_nommu_defconfig: { extends: .defconfig }
-raspberrypi0_defconfig: { extends: .defconfig }
-raspberrypi0w_defconfig: { extends: .defconfig }
-raspberrypi2_defconfig: { extends: .defconfig }
-raspberrypi3_64_defconfig: { extends: .defconfig }
-raspberrypi3_defconfig: { extends: .defconfig }
-raspberrypi3_qt5we_defconfig: { extends: .defconfig }
-raspberrypi_defconfig: { extends: .defconfig }
-riotboard_defconfig: { extends: .defconfig }
-rock64_defconfig: { extends: .defconfig }
-roseapplepi_defconfig: { extends: .defconfig }
-s6lx9_microboard_defconfig: { extends: .defconfig }
-sheevaplug_defconfig: { extends: .defconfig }
-snps_aarch64_vdk_defconfig: { extends: .defconfig }
-snps_arc700_axs101_defconfig: { extends: .defconfig }
-snps_archs38_axs103_defconfig: { extends: .defconfig }
-snps_archs38_haps_defconfig: { extends: .defconfig }
-snps_archs38_hsdk_defconfig: { extends: .defconfig }
-snps_archs38_vdk_defconfig: { extends: .defconfig }
-socrates_cyclone5_defconfig: { extends: .defconfig }
-solidrun_clearfog_defconfig: { extends: .defconfig }
-solidrun_macchiatobin_mainline_defconfig: { extends: .defconfig }
-solidrun_macchiatobin_marvell_defconfig: { extends: .defconfig }
-stm32f429_disco_defconfig: { extends: .defconfig }
-stm32f469_disco_defconfig: { extends: .defconfig }
-toradex_apalis_imx6_defconfig: { extends: .defconfig }
-ts4800_defconfig: { extends: .defconfig }
-ts4900_defconfig: { extends: .defconfig }
-ts5500_defconfig: { extends: .defconfig }
-ts7680_defconfig: { extends: .defconfig }
-wandboard_defconfig: { extends: .defconfig }
-warp7_defconfig: { extends: .defconfig }
-warpboard_defconfig: { extends: .defconfig }
-zynq_microzed_defconfig: { extends: .defconfig }
-zynq_zc706_defconfig: { extends: .defconfig }
-zynq_zed_defconfig: { extends: .defconfig }
-zynqmp_zcu106_defconfig: { extends: .defconfig }
-tests.boot.test_atf.TestATFAllwinner: { extends: .runtime_test }
-tests.boot.test_atf.TestATFMarvell: { extends: .runtime_test }
-tests.boot.test_atf.TestATFVexpress: { extends: .runtime_test }
-tests.core.test_file_capabilities.TestFileCapabilities: { extends: .runtime_test }
-tests.core.test_hardening.TestFortifyConserv: { extends: .runtime_test }
-tests.core.test_hardening.TestFortifyNone: { extends: .runtime_test }
-tests.core.test_hardening.TestRelro: { extends: .runtime_test }
-tests.core.test_hardening.TestRelroPartial: { extends: .runtime_test }
-tests.core.test_hardening.TestSspNone: { extends: .runtime_test }
-tests.core.test_hardening.TestSspStrong: { extends: .runtime_test }
-tests.core.test_post_scripts.TestPostScripts: { extends: .runtime_test }
-tests.core.test_rootfs_overlay.TestRootfsOverlay: { extends: .runtime_test }
-tests.core.test_timezone.TestGlibcAllTimezone: { extends: .runtime_test }
-tests.core.test_timezone.TestGlibcNonDefaultLimitedTimezone: { extends: .runtime_test }
-tests.core.test_timezone.TestNoTimezone: { extends: .runtime_test }
-tests.download.test_git.TestGitHash: { extends: .runtime_test }
-tests.download.test_git.TestGitRefs: { extends: .runtime_test }
-tests.fs.test_ext.TestExt2: { extends: .runtime_test }
-tests.fs.test_ext.TestExt2r1: { extends: .runtime_test }
-tests.fs.test_ext.TestExt3: { extends: .runtime_test }
-tests.fs.test_ext.TestExt4: { extends: .runtime_test }
-tests.fs.test_f2fs.TestF2FS: { extends: .runtime_test }
-tests.fs.test_iso9660.TestIso9660Grub2External: { extends: .runtime_test }
-tests.fs.test_iso9660.TestIso9660Grub2ExternalCompress: { extends: .runtime_test }
-tests.fs.test_iso9660.TestIso9660Grub2Internal: { extends: .runtime_test }
-tests.fs.test_iso9660.TestIso9660SyslinuxExternal: { extends: .runtime_test }
-tests.fs.test_iso9660.TestIso9660SyslinuxExternalCompress: { extends: .runtime_test }
-tests.fs.test_iso9660.TestIso9660SyslinuxInternal: { extends: .runtime_test }
-tests.fs.test_jffs2.TestJffs2: { extends: .runtime_test }
-tests.fs.test_squashfs.TestSquashfs: { extends: .runtime_test }
-tests.fs.test_ubi.TestUbi: { extends: .runtime_test }
-tests.fs.test_yaffs2.TestYaffs2: { extends: .runtime_test }
-tests.init.test_busybox.TestInitSystemBusyboxRo: { extends: .runtime_test }
-tests.init.test_busybox.TestInitSystemBusyboxRoNet: { extends: .runtime_test }
-tests.init.test_busybox.TestInitSystemBusyboxRw: { extends: .runtime_test }
-tests.init.test_busybox.TestInitSystemBusyboxRwNet: { extends: .runtime_test }
-tests.init.test_none.TestInitSystemNone: { extends: .runtime_test }
-tests.init.test_systemd.TestInitSystemSystemdRoFull: { extends: .runtime_test }
-tests.init.test_systemd.TestInitSystemSystemdRoIfupdown: { extends: .runtime_test }
-tests.init.test_systemd.TestInitSystemSystemdRoNetworkd: { extends: .runtime_test }
-tests.init.test_systemd.TestInitSystemSystemdRwFull: { extends: .runtime_test }
-tests.init.test_systemd.TestInitSystemSystemdRwIfupdown: { extends: .runtime_test }
-tests.init.test_systemd.TestInitSystemSystemdRwNetworkd: { extends: .runtime_test }
-tests.package.test_atop.TestAtop: { extends: .runtime_test }
-tests.package.test_docker_compose.TestDockerCompose: { extends: .runtime_test }
-tests.package.test_dropbear.TestDropbear: { extends: .runtime_test }
-tests.package.test_glxinfo.TestGlxinfo: { extends: .runtime_test }
-tests.package.test_ipython.TestIPythonPy3: { extends: .runtime_test }
-tests.package.test_lpeg.TestLuaLPeg: { extends: .runtime_test }
-tests.package.test_lpeg.TestLuajitLPeg: { extends: .runtime_test }
-tests.package.test_lsqlite3.TestLuaLsqlite3: { extends: .runtime_test }
-tests.package.test_lsqlite3.TestLuajitLsqlite3: { extends: .runtime_test }
-tests.package.test_lua.TestLua: { extends: .runtime_test }
-tests.package.test_lua.TestLuajit: { extends: .runtime_test }
-tests.package.test_lua_curl.TestLuaLuacURL: { extends: .runtime_test }
-tests.package.test_lua_curl.TestLuajitLuacURL: { extends: .runtime_test }
-tests.package.test_lua_http.TestLuaHttp: { extends: .runtime_test }
-tests.package.test_lua_http.TestLuajitHttp: { extends: .runtime_test }
-tests.package.test_lua_utf8.TestLuaUtf8: { extends: .runtime_test }
-tests.package.test_lua_utf8.TestLuajitUtf8: { extends: .runtime_test }
-tests.package.test_luaexpat.TestLuaLuaExpat: { extends: .runtime_test }
-tests.package.test_luaexpat.TestLuajitLuaExpat: { extends: .runtime_test }
-tests.package.test_luafilesystem.TestLuaLuaFileSystem: { extends: .runtime_test }
-tests.package.test_luafilesystem.TestLuajitLuaFileSystem: { extends: .runtime_test }
-tests.package.test_luaossl.TestLuaLuaossl: { extends: .runtime_test }
-tests.package.test_luaossl.TestLuajitLuaossl: { extends: .runtime_test }
-tests.package.test_luasec.TestLuaLuaSec: { extends: .runtime_test }
-tests.package.test_luasec.TestLuajitLuaSec: { extends: .runtime_test }
-tests.package.test_luasocket.TestLuaLuaSocket: { extends: .runtime_test }
-tests.package.test_luasocket.TestLuajitLuaSocket: { extends: .runtime_test }
-tests.package.test_openjdk.TestOpenJdk: { extends: .runtime_test }
-tests.package.test_perl.TestPerl: { extends: .runtime_test }
-tests.package.test_perl_class_load.TestPerlClassLoad: { extends: .runtime_test }
-tests.package.test_perl_dbd_mysql.TestPerlDBDmysql: { extends: .runtime_test }
-tests.package.test_perl_encode_detect.TestPerlEncodeDetect: { extends: .runtime_test }
-tests.package.test_perl_gdgraph.TestPerlGDGraph: { extends: .runtime_test }
-tests.package.test_perl_io_socket_multicast.TestPerlIOSocketMulticast: { extends: .runtime_test }
-tests.package.test_perl_io_socket_ssl.TestPerlIOSocketSSL: { extends: .runtime_test }
-tests.package.test_perl_libwww_perl.TestPerllibwwwperl: { extends: .runtime_test }
-tests.package.test_perl_mail_dkim.TestPerlMailDKIM: { extends: .runtime_test }
-tests.package.test_perl_x10.TestPerlX10: { extends: .runtime_test }
-tests.package.test_perl_xml_libxml.TestPerlXMLLibXML: { extends: .runtime_test }
-tests.package.test_prosody.TestProsodyLua51: { extends: .runtime_test }
-tests.package.test_prosody.TestProsodyLuajit: { extends: .runtime_test }
-tests.package.test_python.TestPython2: { extends: .runtime_test }
-tests.package.test_python.TestPython3: { extends: .runtime_test }
-tests.package.test_python_argh.TestPythonPy2Argh: { extends: .runtime_test }
-tests.package.test_python_argh.TestPythonPy3Argh: { extends: .runtime_test }
-tests.package.test_python_attrs.TestPythonPy2Attrs: { extends: .runtime_test }
-tests.package.test_python_attrs.TestPythonPy3Attrs: { extends: .runtime_test }
-tests.package.test_python_autobahn.TestPythonPy2Autobahn: { extends: .runtime_test }
-tests.package.test_python_autobahn.TestPythonPy3Autobahn: { extends: .runtime_test }
-tests.package.test_python_automat.TestPythonPy2Automat: { extends: .runtime_test }
-tests.package.test_python_automat.TestPythonPy3Automat: { extends: .runtime_test }
-tests.package.test_python_bitstring.TestPythonPy2Bitstring: { extends: .runtime_test }
-tests.package.test_python_bitstring.TestPythonPy3Bitstring: { extends: .runtime_test }
-tests.package.test_python_cbor.TestPythonPy2Cbor: { extends: .runtime_test }
-tests.package.test_python_cbor.TestPythonPy3Cbor: { extends: .runtime_test }
-tests.package.test_python_click.TestPythonPy2Click: { extends: .runtime_test }
-tests.package.test_python_click.TestPythonPy3Click: { extends: .runtime_test }
-tests.package.test_python_constantly.TestPythonPy2Constantly: { extends: .runtime_test }
-tests.package.test_python_constantly.TestPythonPy3Constantly: { extends: .runtime_test }
-tests.package.test_python_crossbar.TestPythonPy3Crossbar: { extends: .runtime_test }
-tests.package.test_python_cryptography.TestPythonPy2Cryptography: { extends: .runtime_test }
-tests.package.test_python_cryptography.TestPythonPy3Cryptography: { extends: .runtime_test }
-tests.package.test_python_incremental.TestPythonPy2Incremental: { extends: .runtime_test }
-tests.package.test_python_incremental.TestPythonPy3Incremental: { extends: .runtime_test }
-tests.package.test_python_passlib.TestPythonPy2Passlib: { extends: .runtime_test }
-tests.package.test_python_passlib.TestPythonPy3Passlib: { extends: .runtime_test }
-tests.package.test_python_pexpect.TestPythonPy2Pexpect: { extends: .runtime_test }
-tests.package.test_python_pexpect.TestPythonPy3Pexpect: { extends: .runtime_test }
-tests.package.test_python_pynacl.TestPythonPy2Pynacl: { extends: .runtime_test }
-tests.package.test_python_pynacl.TestPythonPy3Pynacl: { extends: .runtime_test }
-tests.package.test_python_pyyaml.TestPythonPy2Pyyaml: { extends: .runtime_test }
-tests.package.test_python_pyyaml.TestPythonPy3Pyyaml: { extends: .runtime_test }
-tests.package.test_python_service_identity.TestPythonPy2ServiceIdentity: { extends: .runtime_test }
-tests.package.test_python_service_identity.TestPythonPy3ServiceIdentity: { extends: .runtime_test }
-tests.package.test_python_subprocess32.TestPythonPy2Subprocess32: { extends: .runtime_test }
-tests.package.test_python_treq.TestPythonPy2Treq: { extends: .runtime_test }
-tests.package.test_python_treq.TestPythonPy3Treq: { extends: .runtime_test }
-tests.package.test_python_twisted.TestPythonPy2Twisted: { extends: .runtime_test }
-tests.package.test_python_twisted.TestPythonPy3Twisted: { extends: .runtime_test }
-tests.package.test_python_txaio.TestPythonPy2Txaio: { extends: .runtime_test }
-tests.package.test_python_txaio.TestPythonPy3Txaio: { extends: .runtime_test }
-tests.package.test_python_txtorcon.TestPythonPy2Txtorcon: { extends: .runtime_test }
-tests.package.test_python_txtorcon.TestPythonPy3Txtorcon: { extends: .runtime_test }
-tests.package.test_python_ubjson.TestPythonPy2Ubjson: { extends: .runtime_test }
-tests.package.test_python_ubjson.TestPythonPy3Ubjson: { extends: .runtime_test }
-tests.package.test_rings.TestLuaRings: { extends: .runtime_test }
-tests.package.test_rings.TestLuajitRings: { extends: .runtime_test }
-tests.package.test_rust.TestRust: { extends: .runtime_test }
-tests.package.test_rust.TestRustBin: { extends: .runtime_test }
-tests.package.test_syslog_ng.TestSyslogNg: { extends: .runtime_test }
-tests.toolchain.test_external.TestExternalToolchainBuildrootMusl: { extends: .runtime_test }
-tests.toolchain.test_external.TestExternalToolchainBuildrootuClibc: { extends: .runtime_test }
-tests.toolchain.test_external.TestExternalToolchainCCache: { extends: .runtime_test }
-tests.toolchain.test_external.TestExternalToolchainCtngMusl: { extends: .runtime_test }
-tests.toolchain.test_external.TestExternalToolchainLinaroArm: { extends: .runtime_test }
-tests.toolchain.test_external.TestExternalToolchainSourceryArmv4: { extends: .runtime_test }
-tests.toolchain.test_external.TestExternalToolchainSourceryArmv5: { extends: .runtime_test }
-tests.toolchain.test_external.TestExternalToolchainSourceryArmv7: { extends: .runtime_test }
+acmesystems_aria_g25_128mb_defconfig: *defconfig
+acmesystems_aria_g25_256mb_defconfig: *defconfig
+acmesystems_arietta_g25_128mb_defconfig: *defconfig
+acmesystems_arietta_g25_256mb_defconfig: *defconfig
+arcturus_ucp1020_defconfig: *defconfig
+arm_foundationv8_defconfig: *defconfig
+arm_juno_defconfig: *defconfig
+armadeus_apf27_defconfig: *defconfig
+armadeus_apf28_defconfig: *defconfig
+armadeus_apf51_defconfig: *defconfig
+at91sam9260eknf_defconfig: *defconfig
+at91sam9g20dfc_defconfig: *defconfig
+at91sam9g45m10ek_defconfig: *defconfig
+at91sam9rlek_defconfig: *defconfig
+at91sam9x5ek_defconfig: *defconfig
+at91sam9x5ek_dev_defconfig: *defconfig
+at91sam9x5ek_mmc_defconfig: *defconfig
+at91sam9x5ek_mmc_dev_defconfig: *defconfig
+atmel_sama5d27_som1_ek_mmc_dev_defconfig: *defconfig
+atmel_sama5d2_xplained_mmc_defconfig: *defconfig
+atmel_sama5d2_xplained_mmc_dev_defconfig: *defconfig
+atmel_sama5d3_xplained_defconfig: *defconfig
+atmel_sama5d3_xplained_dev_defconfig: *defconfig
+atmel_sama5d3_xplained_mmc_defconfig: *defconfig
+atmel_sama5d3_xplained_mmc_dev_defconfig: *defconfig
+atmel_sama5d3xek_defconfig: *defconfig
+atmel_sama5d4_xplained_defconfig: *defconfig
+atmel_sama5d4_xplained_dev_defconfig: *defconfig
+atmel_sama5d4_xplained_mmc_defconfig: *defconfig
+atmel_sama5d4_xplained_mmc_dev_defconfig: *defconfig
+bananapi_m1_defconfig: *defconfig
+bananapi_m2_plus_defconfig: *defconfig
+bananapi_m64_defconfig: *defconfig
+bananapro_defconfig: *defconfig
+beagleboardx15_defconfig: *defconfig
+beaglebone_defconfig: *defconfig
+beaglebone_qt5_defconfig: *defconfig
+chromebook_snow_defconfig: *defconfig
+ci20_defconfig: *defconfig
+csky_gx6605s_defconfig: *defconfig
+cubieboard2_defconfig: *defconfig
+engicam_imx6qdl_icore_defconfig: *defconfig
+engicam_imx6qdl_icore_qt5_defconfig: *defconfig
+engicam_imx6qdl_icore_rqs_defconfig: *defconfig
+engicam_imx6ul_geam_defconfig: *defconfig
+engicam_imx6ul_isiot_defconfig: *defconfig
+freescale_imx28evk_defconfig: *defconfig
+freescale_imx31_3stack_defconfig: *defconfig
+freescale_imx6dlsabreauto_defconfig: *defconfig
+freescale_imx6dlsabresd_defconfig: *defconfig
+freescale_imx6qsabreauto_defconfig: *defconfig
+freescale_imx6qsabresd_defconfig: *defconfig
+freescale_imx6sololiteevk_defconfig: *defconfig
+freescale_imx6sxsabresd_defconfig: *defconfig
+freescale_imx6ulevk_defconfig: *defconfig
+freescale_imx7dsabresd_defconfig: *defconfig
+friendlyarm_nanopi_a64_defconfig: *defconfig
+friendlyarm_nanopi_neo2_defconfig: *defconfig
+galileo_defconfig: *defconfig
+gdb_bfin_bf512_defconfig: *defconfig
+grinn_chiliboard_defconfig: *defconfig
+grinn_liteboard_defconfig: *defconfig
+imx23evk_defconfig: *defconfig
+imx6-sabreauto_defconfig: *defconfig
+imx6-sabresd_defconfig: *defconfig
+imx6-sabresd_qt5_defconfig: *defconfig
+imx6slevk_defconfig: *defconfig
+imx6sx-sdb_defconfig: *defconfig
+imx6ulevk_defconfig: *defconfig
+imx6ulpico_defconfig: *defconfig
+imx7dpico_defconfig: *defconfig
+lego_ev3_defconfig: *defconfig
+linksprite_pcduino_defconfig: *defconfig
+minnowboard_max-graphical_defconfig: *defconfig
+minnowboard_max_defconfig: *defconfig
+mx25pdk_defconfig: *defconfig
+mx51evk_defconfig: *defconfig
+mx53loco_defconfig: *defconfig
+mx6cubox_defconfig: *defconfig
+mx6sx_udoo_neo_defconfig: *defconfig
+mx6udoo_defconfig: *defconfig
+nanopi_m1_defconfig: *defconfig
+nanopi_m1_plus_defconfig: *defconfig
+nanopi_neo_defconfig: *defconfig
+nexbox_a95x_defconfig: *defconfig
+nitrogen6sx_defconfig: *defconfig
+nitrogen6x_defconfig: *defconfig
+nitrogen7_defconfig: *defconfig
+odroidc2_defconfig: *defconfig
+olimex_a13_olinuxino_defconfig: *defconfig
+olimex_a20_olinuxino_lime2_defconfig: *defconfig
+olimex_a20_olinuxino_lime_defconfig: *defconfig
+olimex_a20_olinuxino_lime_mali_defconfig: *defconfig
+olimex_a20_olinuxino_micro_defconfig: *defconfig
+olimex_a64_olinuxino_defconfig: *defconfig
+olimex_imx233_olinuxino_defconfig: *defconfig
+openblocks_a6_defconfig: *defconfig
+orangepi_lite_defconfig: *defconfig
+orangepi_one_defconfig: *defconfig
+orangepi_pc2_defconfig: *defconfig
+orangepi_pc_defconfig: *defconfig
+orangepi_pc_plus_defconfig: *defconfig
+orangepi_plus_defconfig: *defconfig
+orangepi_prime_defconfig: *defconfig
+orangepi_win_defconfig: *defconfig
+orangepi_zero_defconfig: *defconfig
+orangepi_zero_plus2_defconfig: *defconfig
+pandaboard_defconfig: *defconfig
+pc_x86_64_bios_defconfig: *defconfig
+pc_x86_64_efi_defconfig: *defconfig
+pine64_defconfig: *defconfig
+pine64_sopine_defconfig: *defconfig
+qemu_aarch64_virt_defconfig: *defconfig
+qemu_arm_versatile_defconfig: *defconfig
+qemu_arm_versatile_nommu_defconfig: *defconfig
+qemu_arm_vexpress_defconfig: *defconfig
+qemu_m68k_mcf5208_defconfig: *defconfig
+qemu_m68k_q800_defconfig: *defconfig
+qemu_microblazebe_mmu_defconfig: *defconfig
+qemu_microblazeel_mmu_defconfig: *defconfig
+qemu_mips32r2_malta_defconfig: *defconfig
+qemu_mips32r2el_malta_defconfig: *defconfig
+qemu_mips32r6_malta_defconfig: *defconfig
+qemu_mips32r6el_malta_defconfig: *defconfig
+qemu_mips64_malta_defconfig: *defconfig
+qemu_mips64el_malta_defconfig: *defconfig
+qemu_mips64r6_malta_defconfig: *defconfig
+qemu_mips64r6el_malta_defconfig: *defconfig
+qemu_nios2_10m50_defconfig: *defconfig
+qemu_or1k_defconfig: *defconfig
+qemu_ppc64_pseries_defconfig: *defconfig
+qemu_ppc64le_pseries_defconfig: *defconfig
+qemu_ppc_g3beige_defconfig: *defconfig
+qemu_ppc_mpc8544ds_defconfig: *defconfig
+qemu_ppc_virtex_ml507_defconfig: *defconfig
+qemu_sh4_r2d_defconfig: *defconfig
+qemu_sh4eb_r2d_defconfig: *defconfig
+qemu_sparc64_sun4u_defconfig: *defconfig
+qemu_sparc_ss10_defconfig: *defconfig
+qemu_x86_64_defconfig: *defconfig
+qemu_x86_defconfig: *defconfig
+qemu_xtensa_lx60_defconfig: *defconfig
+qemu_xtensa_lx60_nommu_defconfig: *defconfig
+raspberrypi0_defconfig: *defconfig
+raspberrypi2_defconfig: *defconfig
+raspberrypi3_64_defconfig: *defconfig
+raspberrypi3_defconfig: *defconfig
+raspberrypi3_qt5we_defconfig: *defconfig
+raspberrypi_defconfig: *defconfig
+roseapplepi_defconfig: *defconfig
+s6lx9_microboard_defconfig: *defconfig
+sheevaplug_defconfig: *defconfig
+snps_aarch64_vdk_defconfig: *defconfig
+snps_arc700_axs101_defconfig: *defconfig
+snps_archs38_axs103_defconfig: *defconfig
+snps_archs38_haps_defconfig: *defconfig
+snps_archs38_vdk_defconfig: *defconfig
+socrates_cyclone5_defconfig: *defconfig
+solidrun_macchiatobin_mainline_defconfig: *defconfig
+solidrun_macchiatobin_marvell_defconfig: *defconfig
+stm32f429_disco_defconfig: *defconfig
+stm32f469_disco_defconfig: *defconfig
+toradex_apalis_imx6_defconfig: *defconfig
+ts4800_defconfig: *defconfig
+ts4900_defconfig: *defconfig
+ts5500_defconfig: *defconfig
+ts7680_defconfig: *defconfig
+wandboard_defconfig: *defconfig
+warp7_defconfig: *defconfig
+warpboard_defconfig: *defconfig
+zynq_microzed_defconfig: *defconfig
+zynq_zc706_defconfig: *defconfig
+zynq_zed_defconfig: *defconfig
+zynq_zybo_defconfig: *defconfig
+tests.boot.test_atf.TestATFAllwinner: *runtime_test
+tests.boot.test_atf.TestATFMarvell: *runtime_test
+tests.boot.test_atf.TestATFVexpress: *runtime_test
+tests.core.test_post_scripts.TestPostScripts: *runtime_test
+tests.core.test_rootfs_overlay.TestRootfsOverlay: *runtime_test
+tests.core.test_timezone.TestGlibcAllTimezone: *runtime_test
+tests.core.test_timezone.TestGlibcNonDefaultLimitedTimezone: *runtime_test
+tests.core.test_timezone.TestNoTimezone: *runtime_test
+tests.fs.test_ext.TestExt2: *runtime_test
+tests.fs.test_ext.TestExt2r1: *runtime_test
+tests.fs.test_ext.TestExt3: *runtime_test
+tests.fs.test_ext.TestExt4: *runtime_test
+tests.fs.test_iso9660.TestIso9660Grub2External: *runtime_test
+tests.fs.test_iso9660.TestIso9660Grub2ExternalCompress: *runtime_test
+tests.fs.test_iso9660.TestIso9660Grub2Internal: *runtime_test
+tests.fs.test_iso9660.TestIso9660SyslinuxExternal: *runtime_test
+tests.fs.test_iso9660.TestIso9660SyslinuxExternalCompress: *runtime_test
+tests.fs.test_iso9660.TestIso9660SyslinuxInternal: *runtime_test
+tests.fs.test_jffs2.TestJffs2: *runtime_test
+tests.fs.test_squashfs.TestSquashfs: *runtime_test
+tests.fs.test_ubi.TestUbi: *runtime_test
+tests.fs.test_yaffs2.TestYaffs2: *runtime_test
+tests.init.test_busybox.TestInitSystemBusyboxRo: *runtime_test
+tests.init.test_busybox.TestInitSystemBusyboxRoNet: *runtime_test
+tests.init.test_busybox.TestInitSystemBusyboxRw: *runtime_test
+tests.init.test_busybox.TestInitSystemBusyboxRwNet: *runtime_test
+tests.init.test_none.TestInitSystemNone: *runtime_test
+tests.init.test_systemd.TestInitSystemSystemdRoFull: *runtime_test
+tests.init.test_systemd.TestInitSystemSystemdRoIfupdown: *runtime_test
+tests.init.test_systemd.TestInitSystemSystemdRoNetworkd: *runtime_test
+tests.init.test_systemd.TestInitSystemSystemdRwFull: *runtime_test
+tests.init.test_systemd.TestInitSystemSystemdRwIfupdown: *runtime_test
+tests.init.test_systemd.TestInitSystemSystemdRwNetworkd: *runtime_test
+tests.package.test_dropbear.TestDropbear: *runtime_test
+tests.package.test_ipython.TestIPythonPy2: *runtime_test
+tests.package.test_ipython.TestIPythonPy3: *runtime_test
+tests.package.test_python.TestPython2: *runtime_test
+tests.package.test_python.TestPython3: *runtime_test
+tests.package.test_rust.TestRust: *runtime_test
+tests.package.test_rust.TestRustBin: *runtime_test
+tests.toolchain.test_external.TestExternalToolchainBuildrootMusl: *runtime_test
+tests.toolchain.test_external.TestExternalToolchainBuildrootuClibc: *runtime_test
+tests.toolchain.test_external.TestExternalToolchainCCache: *runtime_test
+tests.toolchain.test_external.TestExternalToolchainCtngMusl: *runtime_test
+tests.toolchain.test_external.TestExternalToolchainLinaroArm: *runtime_test
+tests.toolchain.test_external.TestExternalToolchainSourceryArmv4: *runtime_test
+tests.toolchain.test_external.TestExternalToolchainSourceryArmv5: *runtime_test
+tests.toolchain.test_external.TestExternalToolchainSourceryArmv7: *runtime_test
--- a/.gitlab-ci.yml.in
+++ b/.gitlab-ci.yml.in
@@ -4,93 +4,58 @@
 # It needs to be regenerated every time a defconfig is added, using
 # "make .gitlab-ci.yml".

-image: buildroot/base:20180318.1724
+image: buildroot/base:20180205.0730

-.check_base:
-    except:
-        - /^.*-.*_defconfig$/
-        - /^.*-tests\..*$/
+.defconfig_script: &defconfig_script
+    - echo 'Configure Buildroot'
+    - make ${CI_JOB_NAME}
+    - echo 'Build buildroot'
+    - |
+        make > >(tee build.log |grep '>>>') 2>&1 || {
+            echo 'Failed build last output'
+            tail -200 build.log
+            exit 1
+        }
+
+check-gitlab-ci.yml:
+    script:
+        - mv .gitlab-ci.yml .gitlab-ci.yml.orig
+        - make .gitlab-ci.yml
+        - diff -u .gitlab-ci.yml.orig .gitlab-ci.yml

 check-DEVELOPERS:
-    extends: .check_base
    # get-developers should print just "No action specified"; if it prints
    # anything else, it's a parse error.
    # The initial ! is removed by YAML so we need to quote it.
    script:
        - "! utils/get-developers | grep -v 'No action specified'"

-check-flake8:
-    extends: .check_base
-    before_script:
-        # Help flake8 to find the Python files without .py extension.
-        - find * -type f -name '*.py' > files.txt
-        - find * -type f -print0 | xargs -0 file | grep 'Python script' | cut -d':' -f1 >> files.txt
-        - sort -u files.txt | tee files.processed
-    script:
-        - python -m flake8 --statistics --count --max-line-length=132 $(cat files.processed)
-    after_script:
-        - wc -l files.processed
-
-check-gitlab-ci.yml:
-    extends: .check_base
-    script:
-        - mv .gitlab-ci.yml .gitlab-ci.yml.orig
-        - make .gitlab-ci.yml
-        - diff -u .gitlab-ci.yml.orig .gitlab-ci.yml
-
 check-package:
-    extends: .check_base
    script:
-        - make check-package
+        - find . -type f \( -name '*.mk' -o -name '*.hash' \) -exec ./utils/check-package {} +

-.defconfig_base:
-    script:
-        - echo "Configure Buildroot for ${DEFCONFIG_NAME}"
-        - make ${DEFCONFIG_NAME}
-        - echo 'Build buildroot'
-        - |
-            make > >(tee build.log |grep '>>>') 2>&1 || {
-                echo 'Failed build last output'
-                tail -200 build.log
-                exit 1
-            }
-    artifacts:
-        when: always
-        expire_in: 2 weeks
-        paths:
-            - .config
-            - build.log
-            - output/images/
-            - output/build/build-time.log
-            - output/build/packages-file-list.txt
-            - output/build/*/.config
-
-.defconfig:
-    extends: .defconfig_base
+.defconfig: &defconfig
    # Running the defconfigs for every push is too much, so limit to
    # explicit triggers through the API.
    only:
        - triggers
        - tags
-        - /-defconfigs$/
-    before_script:
-        - DEFCONFIG_NAME=${CI_JOB_NAME}
+    script: *defconfig_script
+    artifacts:
+        when: always
+        expire_in: 2 weeks
+        paths:
+            - build.log
+            - output/images/
+            - output/build/build-time.log
+            - output/build/packages-file-list.txt

-one-defconfig:
-    extends: .defconfig_base
-    only:
-        - /^.*-.*_defconfig$/
-    before_script:
-        - DEFCONFIG_NAME=$(echo ${CI_COMMIT_REF_NAME} | sed -e 's,^.*-,,g')
-
-.runtime_test_base:
+.runtime_test: &runtime_test
    # Keep build directories so the rootfs can be an artifact of the job. The
    # runner will clean up those files for us.
    # Multiply every emulator timeout by 10 to avoid sporadic failures in
    # elastic runners.
-    script:
-        - echo "Starting runtime test ${TEST_CASE_NAME}"
-        - ./support/testing/run-tests -o test-output/ -d test-dl/ -k --timeout-multiplier 10 ${TEST_CASE_NAME}
+    script: ./support/testing/run-tests -o test-output/ -d test-dl/ -k --timeout-multiplier 10 ${CI_JOB_NAME}
    artifacts:
        when: always
        expire_in: 2 weeks
@@ -98,21 +63,3 @@ one-defconfig:
            - test-output/*.log
            - test-output/*/.config
            - test-output/*/images/*
-
-.runtime_test:
-    extends: .runtime_test_base
-    # Running the runtime tests for every push is too much, so limit to
-    # explicit triggers through the API.
-    only:
-        - triggers
-        - tags
-        - /-runtime-tests$/
-    before_script:
-        - TEST_CASE_NAME=${CI_JOB_NAME}
-
-one-runtime_test:
-    extends: .runtime_test_base
-    only:
-        - /^.*-tests\..*$/
-    before_script:
-        - TEST_CASE_NAME=$(echo ${CI_COMMIT_REF_NAME} | sed -e 's,^.*-,,g')
--- a/1624
+++ b/1624
--- a/Config.in
+++ b/Config.in
@@ -67,9 +67,6 @@ config BR2_HOST_GCC_AT_LEAST_8
 	default y if BR2_HOST_GCC_VERSION = "8"
 	select BR2_HOST_GCC_AT_LEAST_7

-# When adding new entries above, be sure to update
-# the HOSTCC_MAX_VERSION variable in the Makefile.
-
 # Hidden boolean selected by packages in need of Java in order to build
 # (example: kodi)
 config BR2_NEEDS_HOST_JAVA
@@ -136,6 +133,10 @@ config BR2_SCP
 	string "Secure copy (scp) command"
 	default "scp"

+config BR2_SSH
+	string "Secure shell (ssh) command"
+	default "ssh"
+
 config BR2_HG
 	string "Mercurial (hg) command"
 	default "hg"
@@ -179,8 +180,8 @@ config BR2_TAR_OPTIONS
 	default ""
 	help
 	  Options to pass to tar when extracting the sources.
-	  E.g. " -v --exclude='*.svn*'" to exclude all .svn internal
-	  files and to be verbose.
+	  E.g. " -v --exclude='*.svn*'" to exclude all .svn internal files
+	  and to be verbose.

 endmenu

@@ -204,9 +205,6 @@ config BR2_DL_DIR
 	  If the Linux shell environment has defined the BR2_DL_DIR
 	  environment variable, then this overrides this configuration
 	  item.
-	  The directory is organized with a subdirectory for each
-	  package. Each package has its own $(LIBFOO_DL_DIR) variable
-	  that can be used to find the correct path.

 	  The default is $(TOPDIR)/dl

@@ -431,8 +429,8 @@ endif

 config BR2_STRIP_strip
 	bool "strip target binaries"
-	default y
 	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
@@ -442,16 +440,16 @@ config BR2_STRIP_strip

 config BR2_STRIP_EXCLUDE_FILES
 	string "executables that should not be stripped"
-	default ""
 	depends on BR2_STRIP_strip
+	default ""
 	help
 	  You may specify a space-separated list of binaries and
 	  libraries here that should not be stripped on the target.

 config BR2_STRIP_EXCLUDE_DIRS
 	string "directories that should be skipped when stripping"
-	default ""
 	depends on BR2_STRIP_strip
+	default ""
 	help
 	  You may specify a space-separated list of directories that
 	  should be skipped when stripping. Binaries and libraries in
@@ -537,21 +535,11 @@ config BR2_OPTIMIZE_S
 	  -ftree-vect-loop-version
 	  This is the default.

-config BR2_OPTIMIZE_FAST
-	bool "optimize for fast"
-	depends on BR2_TOOLCHAIN_GCC_AT_LEAST_4_6
-	help
-	  Optimize for fast. Disregard strict standards
-	  compliance. -Ofast enables all -O3 optimizations. It also
-	  enables optimizations that are not valid for all
-	  standard-compliant programs. It turns on -ffast-math and the
-	  Fortran-specific -fstack-arrays, unless -fmax-stack-var-size
-	  is specified, and -fno-protect-parens.
-
 endchoice

 config BR2_GOOGLE_BREAKPAD_ENABLE
 	bool "Enable google-breakpad support"
+	select BR2_PACKAGE_GOOGLE_BREAKPAD
 	depends on BR2_INSTALL_LIBSTDCPP
 	depends on BR2_HOST_GCC_AT_LEAST_4_8 # C++11
 	depends on BR2_TOOLCHAIN_GCC_AT_LEAST_4_8 # C++11
@@ -560,7 +548,6 @@ config BR2_GOOGLE_BREAKPAD_ENABLE
 	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
-	select BR2_PACKAGE_GOOGLE_BREAKPAD
 	help
 	  This option will enable the use of google breakpad, a library
 	  and tool suite that allows you to distribute an application to
@@ -627,6 +614,7 @@ config BR2_SHARED_STATIC_LIBS

 endchoice

+
 config BR2_PACKAGE_OVERRIDE_FILE
 	string "location of a package override file"
 	default "$(CONFIG_DIR)/local.mk"
@@ -674,20 +662,7 @@ config BR2_COMPILER_PARANOID_UNSAFE_PATH

 	  Note that this mechanism is available for both the internal
 	  toolchain (through the toolchain wrapper and binutils patches)
-	  and external toolchain backends (through the toolchain
-	  wrapper).
-
-config BR2_FORCE_HOST_BUILD
-	bool "Force the building of host dependencies"
-	help
-	  Build all available host dependencies, even if they are
-	  already installed on the system.
-
-	  This option can be used to ensure that the download cache of
-	  source archives for packages remain consistent between
-	  different build hosts.
-
-	  This option will increase build time.
+	  and external toolchain backends (through the toolchain wrapper).

 config BR2_REPRODUCIBLE
 	bool "Make the build reproducible (experimental)"
@@ -764,12 +739,6 @@ config BR2_SSP_ALL

 endchoice

-config BR2_SSP_OPTION
-	string
-	default "-fstack-protector"        if BR2_SSP_REGULAR
-	default "-fstack-protector-strong" if BR2_SSP_STRONG
-	default "-fstack-protector-all"    if BR2_SSP_ALL
-
 comment "Stack Smashing Protection needs a toolchain w/ SSP"
 	depends on !BR2_TOOLCHAIN_HAS_SSP

@@ -777,9 +746,9 @@ 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.
+	  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"
@@ -795,9 +764,9 @@ config BR2_RELRO_PARTIAL
 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.
+	  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

@@ -810,10 +779,10 @@ choice
 	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.
+	  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

@@ -826,8 +795,6 @@ config BR2_FORTIFY_SOURCE_NONE

 config BR2_FORTIFY_SOURCE_1
 	bool "Conservative"
-	# gcc bug https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61164
-	depends on !BR2_TOOLCHAIN_BUILDROOT || BR2_TOOLCHAIN_GCC_AT_LEAST_6
 	help
 	  This option sets _FORTIFY_SOURCE to 1 and only introduces
 	  checks that shouldn't change the behavior of conforming
@@ -835,8 +802,6 @@ config BR2_FORTIFY_SOURCE_1

 config BR2_FORTIFY_SOURCE_2
 	bool "Aggressive"
-	# gcc bug https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61164
-	depends on !BR2_TOOLCHAIN_BUILDROOT || BR2_TOOLCHAIN_GCC_AT_LEAST_6
 	help
 	  This option sets _FORTIFY_SOURCES to 2 and some more
 	  checking is added, but some conforming programs might fail.
--- a/Config.in.legacy
+++ b/Config.in.legacy
--- a/731
+++ b/731
--- a/305
+++ b/305
@@ -2,7 +2,7 @@
 #
 # Copyright (C) 1999-2005 by Erik Andersen <andersen@codepoet.org>
 # Copyright (C) 2006-2014 by the Buildroot developers <buildroot@uclibc.org>
-# Copyright (C) 2014-2019 by the Buildroot developers <buildroot@buildroot.org>
+# Copyright (C) 2014-2018 by the Buildroot developers <buildroot@buildroot.org>
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -60,11 +60,6 @@ override O := $(patsubst %/,%,$(patsubst %.,%,$(O)))
 # avoid empty CANONICAL_O in case on non-existing entry.
 CANONICAL_O := $(shell mkdir -p $(O) >/dev/null 2>&1)$(realpath $(O))

-# gcc fails to build when the srcdir contains a '@'
-ifneq ($(findstring @,$(CANONICAL_O)),)
-$(error The build directory can not contain a '@')
-endif
-
 CANONICAL_CURDIR = $(realpath $(CURDIR))

 REQ_UMASK = 0022
@@ -92,9 +87,9 @@ all:
 .PHONY: all

 # Set and export the version string
-export BR2_VERSION := 2019.05.3
+export BR2_VERSION := 2018.02.2
 # Actual time the release is cut (for reproducible builds)
-BR2_VERSION_EPOCH = 1570114000
+BR2_VERSION_EPOCH = 1525450000

 # Save running make version since it's clobbered by the make package
 RUNNING_MAKE_VERSION := $(MAKE_VERSION)
@@ -105,6 +100,22 @@ ifneq ($(firstword $(sort $(RUNNING_MAKE_VERSION) $(MIN_MAKE_VERSION))),$(MIN_MA
 $(error You have make '$(RUNNING_MAKE_VERSION)' installed. GNU make >= $(MIN_MAKE_VERSION) is required)
 endif

+# Parallel execution of this Makefile is disabled because it changes
+# the packages building order, that can be a problem for two reasons:
+# - If a package has an unspecified optional dependency and that
+#   dependency is present when the package is built, it is used,
+#   otherwise it isn't (but compilation happily proceeds) so the end
+#   result will differ if the order is swapped due to parallel
+#   building.
+# - Also changing the building order can be a problem if two packages
+#   manipulate the same file in the target directory.
+#
+# Taking into account the above considerations, if you still want to execute
+# this top-level Makefile in parallel comment the ".NOTPARALLEL" line and
+# use the -j<jobs> option when building, e.g:
+#      make -j$((`getconf _NPROCESSORS_ONLN`+1))
+.NOTPARALLEL:
+
 # absolute path
 TOPDIR := $(CURDIR)
 CONFIG_CONFIG_IN = Config.in
@@ -117,9 +128,9 @@ export BR2_VERSION_FULL := $(BR2_VERSION)$(shell $(TOPDIR)/support/scripts/setlo

 # 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 alldefconfig syncconfig release \
+	defconfig %_defconfig allyesconfig allnoconfig alldefconfig silentoldconfig release \
 	randpackageconfig allyespackageconfig allnopackageconfig \
-	print-version olddefconfig distclean manual manual-% check-package
+	print-version olddefconfig distclean manual manual-%

 # Some global targets do not trigger a build, but are used to collect
 # metadata, or do various checks. When such targets are triggered,
@@ -135,7 +146,7 @@ nobuild_targets := source %-source \
 	clean distclean help show-targets graph-depends \
 	%-graph-depends %-show-depends %-show-version \
 	graph-build graph-size list-defconfigs \
-	savedefconfig update-defconfig printvars
+	savedefconfig printvars
 ifeq ($(MAKECMDGOALS),)
 BR_BUILDING = y
 else ifneq ($(filter-out $(nobuild_targets),$(MAKECMDGOALS)),)
@@ -204,7 +215,7 @@ BR_GRAPH_OUT := $(or $(BR2_GRAPH_OUT),pdf)

 BUILD_DIR := $(BASE_DIR)/build
 BINARIES_DIR := $(BASE_DIR)/images
-BASE_TARGET_DIR := $(BASE_DIR)/target
+TARGET_DIR := $(BASE_DIR)/target
 # initial definition so that 'make clean' works for most users, even without
 # .config. HOST_DIR will be overwritten later when .config is included.
 HOST_DIR := $(BASE_DIR)/host
@@ -220,6 +231,15 @@ LEGAL_MANIFEST_CSV_HOST = $(LEGAL_INFO_DIR)/host-manifest.csv
 LEGAL_WARNINGS = $(LEGAL_INFO_DIR)/.warnings
 LEGAL_REPORT = $(LEGAL_INFO_DIR)/README

+################################################################################
+#
+# staging and target directories do NOT list these as
+# dependencies anywhere else
+#
+################################################################################
+$(BUILD_DIR) $(TARGET_DIR) $(HOST_DIR) $(BINARIES_DIR) $(LEGAL_INFO_DIR) $(REDIST_SOURCES_DIR_TARGET) $(REDIST_SOURCES_DIR_HOST):
+	@mkdir -p $@
+
 BR2_CONFIG = $(CONFIG_DIR)/.config

 # Pull in the user's configuration file
@@ -227,27 +247,15 @@ ifeq ($(filter $(noconfig_targets),$(MAKECMDGOALS)),)
 -include $(BR2_CONFIG)
 endif

-# Parallel execution of this Makefile is disabled because it changes
-# the packages building order, that can be a problem for two reasons:
-# - If a package has an unspecified optional dependency and that
-#   dependency is present when the package is built, it is used,
-#   otherwise it isn't (but compilation happily proceeds) so the end
-#   result will differ if the order is swapped due to parallel
-#   building.
-# - Also changing the building order can be a problem if two packages
-#   manipulate the same file in the target directory.
-#
-# Taking into account the above considerations, if you still want to execute
-# this top-level Makefile in parallel comment the ".NOTPARALLEL" line and
-# use the -j<jobs> option when building, e.g:
-#      make -j$((`getconf _NPROCESSORS_ONLN`+1))
-.NOTPARALLEL:
-
 # timezone and locale may affect build output
 ifeq ($(BR2_REPRODUCIBLE),y)
 export TZ = UTC
 export LANG = C
 export LC_ALL = C
+export GZIP = -n
+BR2_VERSION_GIT_EPOCH = $(shell GIT_DIR=$(TOPDIR)/.git $(GIT) log -1 --format=%at)
+export SOURCE_DATE_EPOCH ?= $(if $(wildcard $(TOPDIR)/.git),$(BR2_VERSION_GIT_EPOCH),$(BR2_VERSION_EPOCH))
+DEPENDENCIES_HOST_PREREQ += host-fakedate
 endif

 # To put more focus on warnings, be less verbose as default
@@ -347,14 +355,8 @@ export HOSTARCH := $(shell LC_ALL=C $(HOSTCC_NOCCACHE) -v 2>&1 | \
 	    -e 's/macppc/powerpc/' \
 	    -e 's/sh.*/sh/' )

-# When adding a new host gcc version in Config.in,
-# update the HOSTCC_MAX_VERSION variable:
-HOSTCC_MAX_VERSION := 8
-
-HOSTCC_VERSION := $(shell V=$$($(HOSTCC_NOCCACHE) --version | \
-	sed -n -r 's/^.* ([0-9]*)\.([0-9]*)\.([0-9]*)[ ]*.*/\1 \2/p'); \
-	[ "$${V%% *}" -le $(HOSTCC_MAX_VERSION) ] || V=$(HOSTCC_MAX_VERSION); \
-	printf "%s" "$${V}")
+HOSTCC_VERSION := $(shell $(HOSTCC_NOCCACHE) --version | \
+	sed -n -r 's/^.* ([0-9]*)\.([0-9]*)\.([0-9]*)[ ]*.*/\1 \2/p')

 # For gcc >= 5.x, we only need the major version.
 ifneq ($(firstword $(HOSTCC_VERSION)),4)
@@ -418,8 +420,6 @@ unexport TERMINFO
 unexport MACHINE
 unexport O
 unexport GCC_COLORS
-unexport PLATFORM
-unexport OS

 GNU_HOST_NAME := $(shell support/gnuconfig/config.guess)

@@ -438,12 +438,11 @@ KERNEL_ARCH := $(shell echo "$(ARCH)" | sed -e "s/-.*//" \
 	-e s/arceb/arc/ \
 	-e s/arm.*/arm/ -e s/sa110/arm/ \
 	-e s/aarch64.*/arm64/ \
-	-e s/nds32.*/nds32/ \
+	-e s/bfin/blackfin/ \
 	-e s/or1k/openrisc/ \
 	-e s/parisc64/parisc/ \
 	-e s/powerpc64.*/powerpc/ \
 	-e s/ppc.*/powerpc/ -e s/mips.*/mips/ \
-	-e s/riscv.*/riscv/ \
 	-e s/sh.*/sh/ \
 	-e s/microblazeel/microblaze/)

@@ -456,16 +455,6 @@ TAR_OPTIONS = $(call qstrip,$(BR2_TAR_OPTIONS)) -xf
 # packages compiled for the host go here
 HOST_DIR := $(call qstrip,$(BR2_HOST_DIR))

-# The target directory is common to all packages,
-# but there is one that is specific to each filesystem.
-TARGET_DIR = $(if $(ROOTFS),$(ROOTFS_$(ROOTFS)_TARGET_DIR),$(BASE_TARGET_DIR))
-
-ifneq ($(HOST_DIR),$(BASE_DIR)/host)
-HOST_DIR_SYMLINK = $(BASE_DIR)/host
-$(HOST_DIR_SYMLINK): $(BASE_DIR)
-	ln -snf $(HOST_DIR) $(BASE_DIR)/host
-endif
-
 # Quotes are needed for spaces and all in the original PATH content.
 BR_PATH = "$(HOST_DIR)/bin:$(HOST_DIR)/sbin:$(PATH)"

@@ -474,11 +463,11 @@ BR_PATH = "$(HOST_DIR)/bin:$(HOST_DIR)/sbin:$(PATH)"
 TARGET_DIR_WARNING_FILE = $(TARGET_DIR)/THIS_IS_NOT_YOUR_ROOT_FILESYSTEM

 ifeq ($(BR2_CCACHE),y)
-CCACHE = $(HOST_DIR)/bin/ccache
+CCACHE := $(HOST_DIR)/bin/ccache
 BR_CACHE_DIR ?= $(call qstrip,$(BR2_CCACHE_DIR))
 export BR_CACHE_DIR
-HOSTCC = $(CCACHE) $(HOSTCC_NOCCACHE)
-HOSTCXX = $(CCACHE) $(HOSTCXX_NOCCACHE)
+HOSTCC := $(CCACHE) $(HOSTCC)
+HOSTCXX := $(CCACHE) $(HOSTCXX)
 else
 export BR_NO_CCACHE
 endif
@@ -508,22 +497,16 @@ 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
+# 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 arch/arch.mk
+-include $(sort $(wildcard arch/arch.mk.*))
 include support/dependencies/dependencies.mk

+PACKAGES += $(DEPENDENCIES_HOST_PREREQ)
+
 include $(sort $(wildcard toolchain/*.mk))
 include $(sort $(wildcard toolchain/*/*.mk))

-ifeq ($(BR2_REPRODUCIBLE),y)
-# If SOURCE_DATE_EPOCH has not been set then use the commit date, or the last
-# release date if the source tree is not within a Git repository.
-# See: https://reproducible-builds.org/specs/source-date-epoch/
-BR2_VERSION_GIT_EPOCH := $(shell $(GIT) log -1 --format=%at 2> /dev/null)
-export SOURCE_DATE_EPOCH ?= $(or $(BR2_VERSION_GIT_EPOCH),$(BR2_VERSION_EPOCH))
-endif
-
 # Include the package override file if one has been provided in the
 # configuration.
 PACKAGE_OVERRIDE_FILE = $(call qstrip,$(BR2_PACKAGE_OVERRIDE_FILE))
@@ -553,16 +536,9 @@ include $(BR2_EXTERNAL_MKS)
 #
 # Only trigger the check for default builds. If the user forces building
 # a package, even if not enabled in the configuration, we want to accept
-# it. However; we also want to be able to force checking the dependencies
-# if the user so desires. Forcing a dependency check is useful in the case
-# of test-pkg, as we want to make sure during testing, that a package has
-# all the dependencies selected in the config file.
+# it.
 #
 ifeq ($(MAKECMDGOALS),)
-BR_FORCE_CHECK_DEPENDENCIES = YES
-endif
-
-ifeq ($(BR_FORCE_CHECK_DEPENDENCIES),YES)

 define CHECK_ONE_DEPENDENCY
 ifeq ($$($(2)_TYPE),target)
@@ -582,8 +558,12 @@ $(foreach pkg,$(call UPPERCASE,$(PACKAGES)),\

 endif

+.PHONY: dirs
+dirs: $(BUILD_DIR) $(STAGING_DIR) $(TARGET_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)" syncconfig
+	$(MAKE1) $(EXTRAMAKEARGS) HOSTCC="$(HOSTCC_NOCCACHE)" HOSTCXX="$(HOSTCXX_NOCCACHE)" silentoldconfig

 .PHONY: prepare
 prepare: $(BUILD_DIR)/buildroot-config/auto.conf
@@ -591,61 +571,48 @@ prepare: $(BUILD_DIR)/buildroot-config/auto.conf
 .PHONY: world
 world: target-post-image

-.PHONY: prepare-sdk
-prepare-sdk: world
+.PHONY: sdk
+sdk: world
 	@$(call MESSAGE,"Rendering the SDK relocatable")
 	$(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
-	mkdir -p $(HOST_DIR)/share/buildroot
 	echo $(HOST_DIR) > $(HOST_DIR)/share/buildroot/sdk-location

-BR2_SDK_PREFIX ?= $(GNU_TARGET_NAME)_sdk-buildroot
-.PHONY: sdk
-sdk: prepare-sdk $(BR2_TAR_HOST_DEPENDENCY)
-	@$(call MESSAGE,"Generating SDK tarball")
-	$(if $(BR2_SDK_PREFIX),,$(error BR2_SDK_PREFIX can not be empty))
-	$(Q)mkdir -p $(BINARIES_DIR)
-	$(TAR) czf "$(BINARIES_DIR)/$(BR2_SDK_PREFIX).tar.gz" \
-		--owner=0 --group=0 --numeric-owner \
-		--transform='s#^$(patsubst /%,%,$(HOST_DIR))#$(BR2_SDK_PREFIX)#' \
-		-C / $(patsubst /%,%,$(HOST_DIR))
+# 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):
+	@mkdir -p $(STAGING_DIR)
+	@ln -snf $(STAGING_DIR) $(BASE_DIR)/staging

 RSYNC_VCS_EXCLUSIONS = \
 	--exclude .svn --exclude .git --exclude .hg --exclude .bzr \
 	--exclude CVS

-# When stripping, obey to BR2_STRIP_EXCLUDE_DIRS and
-# BR2_STRIP_EXCLUDE_FILES
-STRIP_FIND_COMMON_CMD = \
-	find $(TARGET_DIR) \
-	$(if $(call qstrip,$(BR2_STRIP_EXCLUDE_DIRS)), \
-		\( $(call finddirclauses,$(TARGET_DIR),$(call qstrip,$(BR2_STRIP_EXCLUDE_DIRS))) \) \
-		-prune -o \
-	) \
-	$(if $(call qstrip,$(BR2_STRIP_EXCLUDE_FILES)), \
-		-not \( $(call findfileclauses,$(call qstrip,$(BR2_STRIP_EXCLUDE_FILES))) \) )
-
-# Regular stripping for everything, except libpthread, ld-*.so and
-# kernel modules:
+STRIP_FIND_CMD = find $(TARGET_DIR)
+ifneq (,$(call qstrip,$(BR2_STRIP_EXCLUDE_DIRS)))
+STRIP_FIND_CMD += \( $(call finddirclauses,$(TARGET_DIR),$(call qstrip,$(BR2_STRIP_EXCLUDE_DIRS))) \) -prune -o
+endif
+STRIP_FIND_CMD += -type f \( -perm /111 -o -name '*.so*' \)
+# file exclusions:
 # - libpthread.so: a non-stripped libpthread shared library is needed for
 #   proper debugging of pthread programs using gdb.
 # - ld.so: a non-stripped dynamic linker library is needed for valgrind
 # - kernel modules (*.ko): do not function properly when stripped like normal
 #   applications and libraries. Normally kernel modules are already excluded
-#   by the executable permission check, so the explicit exclusion is only
+#   by the executable permission check above, so the explicit exclusion is only
 #   done for kernel modules with incorrect permissions.
-STRIP_FIND_CMD = \
-	$(STRIP_FIND_COMMON_CMD) \
-	-type f \( -perm /111 -o -name '*.so*' \) \
-	-not \( $(call findfileclauses,libpthread*.so* ld-*.so* *.ko) \) \
-	-print0
-
-# Special stripping (only debugging symbols) for libpthread and ld-*.so.
-STRIP_FIND_SPECIAL_LIBS_CMD = \
-	$(STRIP_FIND_COMMON_CMD) \
-	\( -name 'ld-*.so*' -o -name 'libpthread*.so*' \) \
-	-print0
+STRIP_FIND_CMD += -not \( $(call findfileclauses,libpthread*.so* ld-*.so* *.ko $(call qstrip,$(BR2_STRIP_EXCLUDE_FILES))) \) -print0

 ifeq ($(BR2_ECLIPSE_REGISTER),y)
 define TOOLCHAIN_ECLIPSE_REGISTER
@@ -725,17 +692,8 @@ endif

 $(TARGETS_ROOTFS): target-finalize

-# Avoid the rootfs name leaking down the dependency chain
-target-finalize: ROOTFS=
-
-host-finalize: $(HOST_DIR_SYMLINK)
-
-.PHONY: staging-finalize
-staging-finalize:
-	@ln -snf $(STAGING_DIR) $(BASE_DIR)/staging
-
 .PHONY: target-finalize
-target-finalize: $(PACKAGES) host-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
@@ -763,8 +721,19 @@ endif
 	rm -rf $(TARGET_DIR)/usr/share/gtk-doc
 	rmdir $(TARGET_DIR)/usr/share 2>/dev/null || true
 	$(STRIP_FIND_CMD) | xargs -0 $(STRIPCMD) 2>/dev/null || true
-	$(STRIP_FIND_SPECIAL_LIBS_CMD) | xargs -0 -r $(STRIPCMD) $(STRIP_STRIP_DEBUG) 2>/dev/null || true

+# See http://sourceware.org/gdb/wiki/FAQ, "GDB does not see any threads
+# besides the one in which crash occurred; or SIGTRAP kills my program when
+# I set a breakpoint"
+ifeq ($(BR2_TOOLCHAIN_HAS_THREADS),y)
+	find $(TARGET_DIR)/lib/ -type f -name 'libpthread*.so*' | \
+		xargs -r $(STRIPCMD) $(STRIP_STRIP_DEBUG)
+endif
+
+# Valgrind needs ld.so with enough information, so only strip
+# debugging symbols.
+	find $(TARGET_DIR)/lib/ -type f -name 'ld-*.so*' | \
+		xargs -r $(STRIPCMD) $(STRIP_STRIP_DEBUG)
 	test -f $(TARGET_DIR)/etc/ld.so.conf && \
 		{ echo "ERROR: we shouldn't have a /etc/ld.so.conf file"; exit 1; } || true
 	test -d $(TARGET_DIR)/etc/ld.so.conf.d && \
@@ -782,25 +751,11 @@ endif
 	@$(call MESSAGE,"Sanitizing RPATH in target tree")
 	$(TOPDIR)/support/scripts/fix-rpath target

-# For a merged /usr, ensure that /lib, /bin and /sbin and their /usr
-# counterparts are appropriately setup as symlinks ones to the others.
-ifeq ($(BR2_ROOTFS_MERGED_USR),y)
-
-	@$(foreach d, $(call qstrip,$(BR2_ROOTFS_OVERLAY)), \
-		$(call MESSAGE,"Sanity check in overlay $(d)"); \
-		not_merged_dirs="$$(support/scripts/check-merged-usr.sh $(d))"; \
-		test -n "$$not_merged_dirs" && { \
-			echo "ERROR: The overlay in $(d) is not" \
-				"using a merged /usr for the following directories:" \
-				$$not_merged_dirs; \
-			exit 1; \
-		} || true$(sep))
-
-endif # merged /usr
-
 	@$(foreach d, $(call qstrip,$(BR2_ROOTFS_OVERLAY)), \
 		$(call MESSAGE,"Copying overlay $(d)"); \
-		$(call SYSTEM_RSYNC,$(d),$(TARGET_DIR))$(sep))
+		rsync -a --ignore-times --keep-dirlinks $(RSYNC_VCS_EXCLUSIONS) \
+			--chmod=u=rwX,go=rX --exclude .empty --exclude '*~' \
+			$(d)/ $(TARGET_DIR)$(sep))

 	@$(foreach s, $(call qstrip,$(BR2_ROOTFS_POST_BUILD_SCRIPT)), \
 		$(call MESSAGE,"Executing post-build script $(s)"); \
@@ -809,9 +764,7 @@ endif # merged /usr
 	touch $(TARGET_DIR)/usr

 .PHONY: target-post-image
-target-post-image: $(TARGETS_ROOTFS) target-finalize staging-finalize
-	@rm -f $(ROOTFS_COMMON_TAR)
-	$(Q)mkdir -p $(BINARIES_DIR)
+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))
@@ -831,15 +784,15 @@ legal-info-clean:
 .PHONY: legal-info-prepare
 legal-info-prepare: $(LEGAL_INFO_DIR)
 	@$(call MESSAGE,"Buildroot $(BR2_VERSION_FULL) Collecting legal info")
-	@$(call legal-license-file,buildroot,buildroot,support/legal-info/buildroot.hash,COPYING,COPYING,HOST)
-	@$(call legal-manifest,TARGET,PACKAGE,VERSION,LICENSE,LICENSE FILES,SOURCE ARCHIVE,SOURCE SITE,DEPENDENCIES WITH LICENSES)
-	@$(call legal-manifest,HOST,PACKAGE,VERSION,LICENSE,LICENSE FILES,SOURCE ARCHIVE,SOURCE SITE,DEPENDENCIES WITH LICENSES)
-	@$(call legal-manifest,HOST,buildroot,$(BR2_VERSION_FULL),GPL-2.0+,COPYING,not saved,not saved)
+	@$(call legal-license-file,buildroot,buildroot,support/legal-info,COPYING,COPYING,HOST)
+	@$(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,$(BR2_VERSION_FULL),GPL-2.0+,COPYING,not saved,not saved,HOST)
 	@$(call legal-warning,the Buildroot source code has not been saved)
 	@cp $(BR2_CONFIG) $(LEGAL_INFO_DIR)/buildroot.config

 .PHONY: legal-info
-legal-info: legal-info-clean legal-info-prepare $(foreach p,$(PACKAGES),$(p)-all-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)
 	@if [ -r $(LEGAL_WARNINGS) ]; then \
@@ -900,21 +853,6 @@ check-dependencies:
 	@cd "$(CONFIG_DIR)"; \
 	$(TOPDIR)/support/scripts/graph-depends -C

-.PHONY: show-info
-show-info:
-	@:
-	$(info $(call clean-json, \
-			{ $(foreach p, \
-				$(sort $(foreach i,$(PACKAGES) $(TARGETS_ROOTFS), \
-						$(i) \
-						$($(call UPPERCASE,$(i))_FINAL_RECURSIVE_DEPENDENCIES) \
-					) \
-				), \
-				$(call json-info,$(call UPPERCASE,$(p)))$(comma) \
-			) } \
-		) \
-	)
-
 else # ifeq ($(BR2_HAVE_DOT_CONFIG),y)

 # Some subdirectories are also package names. To avoid that "make linux"
@@ -988,7 +926,7 @@ randpackageconfig allyespackageconfig allnopackageconfig: $(BUILD_DIR)/buildroot
 	@rm -f $(CONFIG_DIR)/.config.nopkg
 	@$(COMMON_CONFIG_ENV) $< --olddefconfig $(CONFIG_CONFIG_IN) >/dev/null

-oldconfig syncconfig olddefconfig: $(BUILD_DIR)/buildroot-config/conf prepare-kconfig
+oldconfig silentoldconfig olddefconfig: $(BUILD_DIR)/buildroot-config/conf prepare-kconfig
 	@$(COMMON_CONFIG_ENV) $< --$@ $(CONFIG_CONFIG_IN)

 defconfig: $(BUILD_DIR)/buildroot-config/conf prepare-kconfig
@@ -1002,15 +940,13 @@ define percent_defconfig
 endef
 $(eval $(foreach d,$(call reverse,$(TOPDIR) $(BR2_EXTERNAL_DIRS)),$(call percent_defconfig,$(d))$(sep)))

-update-defconfig: savedefconfig
-
 savedefconfig: $(BUILD_DIR)/buildroot-config/conf prepare-kconfig
 	@$(COMMON_CONFIG_ENV) $< \
 		--savedefconfig=$(if $(DEFCONFIG),$(DEFCONFIG),$(CONFIG_DIR)/defconfig) \
 		$(CONFIG_CONFIG_IN)
 	@$(SED) '/BR2_DEFCONFIG=/d' $(if $(DEFCONFIG),$(DEFCONFIG),$(CONFIG_DIR)/defconfig)

-.PHONY: defconfig savedefconfig update-defconfig
+.PHONY: defconfig savedefconfig

 ################################################################################
 #
@@ -1018,11 +954,6 @@ savedefconfig: $(BUILD_DIR)/buildroot-config/conf prepare-kconfig
 #
 ################################################################################

-# staging and target directories do NOT list these as
-# dependencies anywhere else
-$(BUILD_DIR) $(BASE_TARGET_DIR) $(HOST_DIR) $(BINARIES_DIR) $(LEGAL_INFO_DIR) $(REDIST_SOURCES_DIR_TARGET) $(REDIST_SOURCES_DIR_HOST):
-	@mkdir -p $@
-
 # outputmakefile generates a Makefile in the output directory, if using a
 # separate output directory. This allows convenient use of make in the
 # output directory.
@@ -1045,9 +976,8 @@ $(BUILD_DIR)/.br2-external.in: $(BUILD_DIR)
 # displayed.
 .PHONY: printvars
 printvars:
-	@:
-	$(foreach V, \
-		$(sort $(filter $(VARS),$(.VARIABLES))), \
+	@:$(foreach V, \
+		$(sort $(if $(VARS),$(filter $(VARS),$(.VARIABLES)),$(.VARIABLES))), \
 		$(if $(filter-out environment% default automatic, \
 				$(origin $V)), \
 		$(if $(QUOTED_VARS),\
@@ -1057,7 +987,7 @@ printvars:

 .PHONY: clean
 clean:
-	rm -rf $(BASE_TARGET_DIR) $(BINARIES_DIR) $(HOST_DIR) $(HOST_DIR_SYMLINK) \
+	rm -rf $(TARGET_DIR) $(BINARIES_DIR) $(HOST_DIR) \
 		$(BUILD_DIR) $(BASE_DIR)/staging \
 		$(LEGAL_INFO_DIR) $(GRAPHS_DIR)

@@ -1086,13 +1016,12 @@ help:
 	@echo '  xconfig                - interactive Qt-based configurator'
 	@echo '  gconfig                - interactive GTK-based configurator'
 	@echo '  oldconfig              - resolve any unresolved symbols in .config'
-	@echo '  syncconfig             - Same as oldconfig, but quietly, additionally update deps'
-	@echo '  olddefconfig           - Same as syncconfig but sets new symbols to their default value'
+	@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 '                             BR2_DEFCONFIG, if set on the command line, is used as input'
+	@echo '  defconfig              - New config with default answer to all options'
+	@echo '                             BR2_DEFCONFIG, if set, is used as input'
 	@echo '  savedefconfig          - Save current config to BR2_DEFCONFIG (minimal config)'
-	@echo '  update-defconfig       - Same as savedefconfig'
 	@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'
@@ -1108,13 +1037,8 @@ help:
 	@echo '  <pkg>-depends          - Build <pkg>'\''s dependencies'
 	@echo '  <pkg>-configure        - Build <pkg> up to the configure step'
 	@echo '  <pkg>-build            - Build <pkg> up to the build step'
-	@echo '  <pkg>-show-info        - generate info about <pkg>, as a JSON blurb'
 	@echo '  <pkg>-show-depends     - List packages on which <pkg> depends'
 	@echo '  <pkg>-show-rdepends    - List packages which have <pkg> as a dependency'
-	@echo '  <pkg>-show-recursive-depends'
-	@echo '                         - Recursively list packages on which <pkg> depends'
-	@echo '  <pkg>-show-recursive-rdepends'
-	@echo '                         - Recursively list packages which have <pkg> as a dependency'
 	@echo '  <pkg>-graph-depends    - Generate a graph of <pkg>'\''s dependencies'
 	@echo '  <pkg>-graph-rdepends   - Generate a graph of <pkg>'\''s reverse dependencies'
 	@echo '  <pkg>-dirclean         - Remove <pkg> build directory'
@@ -1141,8 +1065,7 @@ help:
 	@echo '  source                 - download all sources needed for offline-build'
 	@echo '  external-deps          - list external packages used'
 	@echo '  legal-info             - generate info about license compliance'
-	@echo '  show-info              - generate info about packages, as a JSON blurb'
-	@echo '  printvars              - dump internal variables selected with VARS=...'
+	@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'
@@ -1188,7 +1111,7 @@ release: OUT = buildroot-$(BR2_VERSION)
 release:
 	git archive --format=tar --prefix=$(OUT)/ HEAD > $(OUT).tar
 	$(MAKE) O=$(OUT) manual-html manual-text manual-pdf
-	$(MAKE) O=$(OUT) clean
+	$(MAKE) O=$(OUT) manual-clean
 	tar rf $(OUT).tar $(OUT)
 	gzip -9 -c < $(OUT).tar > $(OUT).tar.gz
 	bzip2 -9 -c < $(OUT).tar > $(OUT).tar.bz2
@@ -1197,13 +1120,11 @@ release:
 print-version:
 	@echo $(BR2_VERSION_FULL)

-check-package:
-	find $(TOPDIR) -type f \( -name '*.mk' -o -name '*.hash' -o -name 'Config.*' \) \
-		-exec ./utils/check-package {} +
-
 .PHONY: .gitlab-ci.yml
 .gitlab-ci.yml: .gitlab-ci.yml.in
-	./support/scripts/generate-gitlab-ci-yml $< > $@
+	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)))
--- a/arch/Config.in
+++ b/arch/Config.in
@@ -15,6 +15,9 @@ config BR2_ARCH_HAS_MMU_MANDATORY
 config BR2_ARCH_HAS_MMU_OPTIONAL
 	bool

+config BR2_ARCH_HAS_FDPIC_SUPPORT
+	bool
+
 choice
 	prompt "Target Architecture"
 	default BR2_i386
@@ -25,25 +28,24 @@ config BR2_arcle
 	bool "ARC (little endian)"
 	select BR2_ARCH_HAS_MMU_MANDATORY
 	help
-	  Synopsys' DesignWare ARC Processor Cores are a family of
-	  32-bit CPUs that can be used from deeply embedded to high
-	  performance host applications. Little endian.
+	  Synopsys' DesignWare ARC Processor Cores are a family of 32-bit CPUs
+	  that can be used from deeply embedded to high performance host
+	  applications. Little endian.

 config BR2_arceb
 	bool "ARC (big endian)"
 	select BR2_ARCH_HAS_MMU_MANDATORY
 	help
-	  Synopsys' DesignWare ARC Processor Cores are a family of
-	  32-bit CPUs that can be used from deeply embedded to high
-	  performance host applications. Big endian.
+	  Synopsys' DesignWare ARC Processor Cores are a family of 32-bit CPUs
+	  that can be used from deeply embedded to high performance host
+	  applications. Big endian.

 config BR2_arm
 	bool "ARM (little endian)"
 	# MMU support is set by the subarchitecture file, arch/Config.in.arm
 	help
-	  ARM is a 32-bit reduced instruction set computer (RISC)
-	  instruction set architecture (ISA) developed by ARM Holdings.
-	  Little endian.
+	  ARM is a 32-bit reduced instruction set computer (RISC) instruction
+	  set architecture (ISA) developed by ARM Holdings. Little endian.
 	  http://www.arm.com/
 	  http://en.wikipedia.org/wiki/ARM

@@ -51,9 +53,8 @@ config BR2_armeb
 	bool "ARM (big endian)"
 	# MMU support is set by the subarchitecture file, arch/Config.in.arm
 	help
-	  ARM is a 32-bit reduced instruction set computer (RISC)
-	  instruction set architecture (ISA) developed by ARM Holdings.
-	  Big endian.
+	  ARM is a 32-bit reduced instruction set computer (RISC) instruction
+	  set architecture (ISA) developed by ARM Holdings. Big endian.
 	  http://www.arm.com/
 	  http://en.wikipedia.org/wiki/ARM

@@ -75,6 +76,16 @@ config BR2_aarch64_be
 	  http://www.arm.com/products/processors/instruction-set-architectures/armv8-architecture.php
 	  http://en.wikipedia.org/wiki/ARM

+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
@@ -102,8 +113,8 @@ config BR2_microblazeel
 	bool "Microblaze AXI (little endian)"
 	select BR2_ARCH_HAS_MMU_MANDATORY
 	help
-	  Soft processor core designed for Xilinx FPGAs from Xilinx. AXI
-	  bus based architecture (little endian)
+	  Soft processor core designed for Xilinx FPGAs from Xilinx. AXI bus
+	  based architecture (little endian)
 	  http://www.xilinx.com
 	  http://en.wikipedia.org/wiki/Microblaze

@@ -111,8 +122,8 @@ config BR2_microblazebe
 	bool "Microblaze non-AXI (big endian)"
 	select BR2_ARCH_HAS_MMU_MANDATORY
 	help
-	  Soft processor core designed for Xilinx FPGAs from Xilinx. PLB
-	  bus based architecture (non-AXI, big endian)
+	  Soft processor core designed for Xilinx FPGAs from Xilinx. PLB bus
+	  based architecture (non-AXI, big endian)
 	  http://www.xilinx.com
 	  http://en.wikipedia.org/wiki/Microblaze

@@ -120,8 +131,7 @@ config BR2_mips
 	bool "MIPS (big endian)"
 	select BR2_ARCH_HAS_MMU_MANDATORY
 	help
-	  MIPS is a RISC microprocessor from MIPS Technologies. Big
-	  endian.
+	  MIPS is a RISC microprocessor from MIPS Technologies. Big endian.
 	  http://www.mips.com/
 	  http://en.wikipedia.org/wiki/MIPS_Technologies

@@ -129,8 +139,7 @@ config BR2_mipsel
 	bool "MIPS (little endian)"
 	select BR2_ARCH_HAS_MMU_MANDATORY
 	help
-	  MIPS is a RISC microprocessor from MIPS Technologies. Little
-	  endian.
+	  MIPS is a RISC microprocessor from MIPS Technologies. Little endian.
 	  http://www.mips.com/
 	  http://en.wikipedia.org/wiki/MIPS_Technologies

@@ -139,8 +148,7 @@ config BR2_mips64
 	select BR2_ARCH_IS_64
 	select BR2_ARCH_HAS_MMU_MANDATORY
 	help
-	  MIPS is a RISC microprocessor from MIPS Technologies. Big
-	  endian.
+	  MIPS is a RISC microprocessor from MIPS Technologies. Big endian.
 	  http://www.mips.com/
 	  http://en.wikipedia.org/wiki/MIPS_Technologies

@@ -149,19 +157,10 @@ config BR2_mips64el
 	select BR2_ARCH_IS_64
 	select BR2_ARCH_HAS_MMU_MANDATORY
 	help
-	  MIPS is a RISC microprocessor from MIPS Technologies. Little
-	  endian.
+	  MIPS is a RISC microprocessor from MIPS Technologies. Little endian.
 	  http://www.mips.com/
 	  http://en.wikipedia.org/wiki/MIPS_Technologies

-config BR2_nds32
-	bool "nds32"
-	select BR2_ARCH_HAS_NO_TOOLCHAIN_BUILDROOT
-	select BR2_ARCH_HAS_MMU_MANDATORY
-	help
-	  nds32 is a 32-bit architecture developed by Andes Technology.
-	  https://en.wikipedia.org/wiki/Andes_Technology
-
 config BR2_nios2
 	bool "Nios II"
 	select BR2_ARCH_HAS_MMU_MANDATORY
@@ -181,8 +180,8 @@ config BR2_powerpc
 	bool "PowerPC"
 	select BR2_ARCH_HAS_MMU_MANDATORY
 	help
-	  PowerPC is a RISC architecture created by Apple-IBM-Motorola
-	  alliance. Big endian.
+	  PowerPC is a RISC architecture created by Apple-IBM-Motorola alliance.
+	  Big endian.
 	  http://www.power.org/
 	  http://en.wikipedia.org/wiki/Powerpc

@@ -191,8 +190,8 @@ config BR2_powerpc64
 	select BR2_ARCH_IS_64
 	select BR2_ARCH_HAS_MMU_MANDATORY
 	help
-	  PowerPC is a RISC architecture created by Apple-IBM-Motorola
-	  alliance. Big endian.
+	  PowerPC is a RISC architecture created by Apple-IBM-Motorola alliance.
+	  Big endian.
 	  http://www.power.org/
 	  http://en.wikipedia.org/wiki/Powerpc

@@ -201,29 +200,17 @@ config BR2_powerpc64le
 	select BR2_ARCH_IS_64
 	select BR2_ARCH_HAS_MMU_MANDATORY
 	help
-	  PowerPC is a RISC architecture created by Apple-IBM-Motorola
-	  alliance. Little endian.
+	  PowerPC is a RISC architecture created by Apple-IBM-Motorola alliance.
+	  Little endian.
 	  http://www.power.org/
 	  http://en.wikipedia.org/wiki/Powerpc

-config BR2_riscv
-	bool "RISCV"
-	select BR2_ARCH_HAS_MMU_MANDATORY
-	select BR2_ARCH_NEEDS_GCC_AT_LEAST_7
-	help
-	  RISC-V is an open, free Instruction Set Architecture created
-	  by the UC Berkeley Architecture Research group and supported
-	  and promoted by RISC-V Foundation.
-	  https://riscv.org/
-	  https://en.wikipedia.org/wiki/RISC-V
-
 config BR2_sh
 	bool "SuperH"
 	select BR2_ARCH_HAS_MMU_OPTIONAL
 	help
-	  SuperH (or SH) is a 32-bit reduced instruction set computer
-	  (RISC) instruction set architecture (ISA) developed by
-	  Hitachi.
+	  SuperH (or SH) is a 32-bit reduced instruction set computer (RISC)
+	  instruction set architecture (ISA) developed by Hitachi.
 	  http://www.hitachi.com/
 	  http://en.wikipedia.org/wiki/SuperH

@@ -231,9 +218,8 @@ config BR2_sparc
 	bool "SPARC"
 	select BR2_ARCH_HAS_MMU_MANDATORY
 	help
-	  SPARC (from Scalable Processor Architecture) is a RISC
-	  instruction set architecture (ISA) developed by Sun
-	  Microsystems.
+	  SPARC (from Scalable Processor Architecture) is a RISC instruction
+	  set architecture (ISA) developed by Sun Microsystems.
 	  http://www.oracle.com/sun
 	  http://en.wikipedia.org/wiki/Sparc

@@ -242,9 +228,8 @@ config BR2_sparc64
 	select BR2_ARCH_IS_64
 	select BR2_ARCH_HAS_MMU_MANDATORY
 	help
-	  SPARC (from Scalable Processor Architecture) is a RISC
-	  instruction set architecture (ISA) developed by Sun
-	  Microsystems.
+	  SPARC (from Scalable Processor Architecture) is a RISC instruction
+	  set architecture (ISA) developed by Sun Microsystems.
 	  http://www.oracle.com/sun
 	  http://en.wikipedia.org/wiki/Sparc

@@ -298,10 +283,6 @@ config BR2_ARCH_NEEDS_GCC_AT_LEAST_7
 	bool
 	select BR2_ARCH_NEEDS_GCC_AT_LEAST_6

-config BR2_ARCH_NEEDS_GCC_AT_LEAST_8
-	bool
-	select BR2_ARCH_NEEDS_GCC_AT_LEAST_7
-
 # The following string values are defined by the individual
 # Config.in.$ARCH files
 config BR2_ARCH
@@ -325,6 +306,9 @@ config BR2_GCC_TARGET_FP32_MODE
 config BR2_GCC_TARGET_CPU
 	string

+config BR2_GCC_TARGET_CPU_REVISION
+	string
+
 # The value of this option will be passed as --with-fpu=<value> when
 # building gcc (internal backend) or -mfpu=<value> in the toolchain
 # wrapper (external toolchain)
@@ -357,6 +341,7 @@ config BR2_READELF_ARCH_NAME
 choice
 	prompt "Target Binary Format"
 	default BR2_BINFMT_ELF if BR2_USE_MMU
+	default BR2_BINFMT_FDPIC if BR2_ARCH_HAS_FDPIC_SUPPORT
 	default BR2_BINFMT_FLAT

 config BR2_BINFMT_ELF
@@ -364,34 +349,56 @@ config BR2_BINFMT_ELF
 	depends on BR2_USE_MMU
 	select BR2_BINFMT_SUPPORTS_SHARED
 	help
-	  ELF (Executable and Linkable Format) is a format for libraries
-	  and executables used across different architectures and
-	  operating systems.
+	  ELF (Executable and Linkable Format) is a format for libraries and
+	  executables used across different architectures and operating
+	  systems.
+
+config BR2_BINFMT_FDPIC
+	bool "FDPIC"
+	depends on BR2_ARCH_HAS_FDPIC_SUPPORT
+	select BR2_BINFMT_SUPPORTS_SHARED
+	help
+	  ELF FDPIC binaries are based on ELF, but allow the individual load
+	  segments of a binary to be located in memory independently of each
+	  other. This makes this format ideal for use in environments where no
+	  MMU is available.

 config BR2_BINFMT_FLAT
 	bool "FLAT"
 	depends on !BR2_USE_MMU
 	help
-	  FLAT binary is a relatively simple and lightweight executable
-	  format based on the original a.out format. It is widely used
-	  in environment where no MMU is available.
+	  FLAT binary is a relatively simple and lightweight executable format
+	  based on the original a.out format. It is widely used in environment
+	  where no MMU is available.

 endchoice

 # Set up flat binary type
 choice
 	prompt "FLAT Binary type"
-	default BR2_BINFMT_FLAT_ONE
 	depends on BR2_BINFMT_FLAT
+	default BR2_BINFMT_FLAT_ONE

 config BR2_BINFMT_FLAT_ONE
 	bool "One memory region"
 	help
 	  All segments are linked into one memory region.

+config BR2_BINFMT_FLAT_SEP_DATA
+	bool "Separate data and code region"
+	# this FLAT binary type technically exists on m68k, but fails
+	# to build numerous packages: due to architecture limitation,
+	# big functions cannot be built in this mode. They cause build
+	# failures such as "Tried to convert PC relative branch to
+	# absolute jump" or "error: value -yyyyy out of range".
+	depends on BR2_bfin
+	help
+	  Allow for the data and text segments to be separated and placed in
+	  different regions of memory.
+
 config BR2_BINFMT_FLAT_SHARED
 	bool "Shared binary"
-	depends on BR2_m68k
+	depends on BR2_m68k || BR2_bfin
 	# Even though this really generates shared binaries, there is no libdl
 	# and dlopen() cannot be used. So packages that require shared
 	# libraries cannot be built. Therefore, we don't select
@@ -411,6 +418,10 @@ if BR2_arm || BR2_armeb || BR2_aarch64 || BR2_aarch64_be
 source "arch/Config.in.arm"
 endif

+if BR2_bfin
+source "arch/Config.in.bfin"
+endif
+
 if BR2_csky
 source "arch/Config.in.csky"
 endif
@@ -427,10 +438,6 @@ if BR2_mips || BR2_mips64 || BR2_mipsel || BR2_mips64el
 source "arch/Config.in.mips"
 endif

-if BR2_nds32
-source "arch/Config.in.nds32"
-endif
-
 if BR2_nios2
 source "arch/Config.in.nios2"
 endif
@@ -443,10 +450,6 @@ if BR2_powerpc || BR2_powerpc64 || BR2_powerpc64le
 source "arch/Config.in.powerpc"
 endif

-if BR2_riscv
-source "arch/Config.in.riscv"
-endif
-
 if BR2_sh
 source "arch/Config.in.sh"
 endif
--- a/arch/Config.in.arc
+++ b/arch/Config.in.arc
@@ -1,7 +1,7 @@
 choice
 	prompt "Target CPU"
-	default BR2_arc770d
 	depends on BR2_arc
+	default BR2_arc770d
 	help
 	    Specific CPU to use

--- a/arch/Config.in.arm
+++ b/arch/Config.in.arm
@@ -6,21 +6,12 @@ config BR2_ARM_CPU_HAS_NEON
 config BR2_ARM_CPU_MAYBE_HAS_NEON
 	bool

-# For some cores, the FPU is optional
-config BR2_ARM_CPU_MAYBE_HAS_FPU
-	bool
-
-config BR2_ARM_CPU_HAS_FPU
-	bool
-
 # for some cores, VFPv2 is optional
 config BR2_ARM_CPU_MAYBE_HAS_VFPV2
 	bool
-	select BR2_ARM_CPU_MAYBE_HAS_FPU

 config BR2_ARM_CPU_HAS_VFPV2
 	bool
-	select BR2_ARM_CPU_HAS_FPU

 # for some cores, VFPv3 is optional
 config BR2_ARM_CPU_MAYBE_HAS_VFPV3
@@ -40,24 +31,6 @@ config BR2_ARM_CPU_HAS_VFPV4
 	bool
 	select BR2_ARM_CPU_HAS_VFPV3

-# FPv4 is always optional
-config BR2_ARM_CPU_MAYBE_HAS_FPV4
-	bool
-	select BR2_ARM_CPU_MAYBE_HAS_FPU
-
-config BR2_ARM_CPU_HAS_FPV4
-	bool
-	select BR2_ARM_CPU_HAS_FPU
-
-# FPv5 is always optional
-config BR2_ARM_CPU_MAYBE_HAS_FPV5
-	bool
-	select BR2_ARM_CPU_MAYBE_HAS_FPV4
-
-config BR2_ARM_CPU_HAS_FPV5
-	bool
-	select BR2_ARM_CPU_HAS_FPV4
-
 config BR2_ARM_CPU_HAS_FP_ARMV8
 	bool
 	select BR2_ARM_CPU_HAS_VFPV4
@@ -267,14 +240,7 @@ config BR2_cortex_m3
 config BR2_cortex_m4
 	bool "cortex-M4"
 	select BR2_ARM_CPU_HAS_THUMB2
-	select BR2_ARM_CPU_MAYBE_HAS_FPV4
 	select BR2_ARM_CPU_ARMV7M
-config BR2_cortex_m7
-	bool "cortex-M7"
-	select BR2_ARM_CPU_HAS_THUMB2
-	select BR2_ARM_CPU_MAYBE_HAS_FPV5
-	select BR2_ARM_CPU_ARMV7M
-	select BR2_ARCH_NEEDS_GCC_AT_LEAST_5
 endif # !BR2_ARCH_IS_64

 comment "armv8 cores"
@@ -376,19 +342,25 @@ config BR2_exynos_m1
 	select BR2_ARM_CPU_ARMV8A
 	select BR2_ARCH_HAS_MMU_OPTIONAL
 	select BR2_ARCH_NEEDS_GCC_AT_LEAST_5
-if BR2_ARCH_IS_64
 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
@@ -434,55 +406,32 @@ 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
-
-if BR2_ARCH_IS_64
-comment "armv8.2a cores"
-config BR2_cortex_a55
-	bool "cortex-A55"
-	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_8
-config BR2_cortex_a75
-	bool "cortex-A75"
-	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_8
-config BR2_cortex_a75_a55
-	bool "cortex-A75/A55 big.LITTLE"
-	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_8
-endif # BR2_ARCH_IS_64
-
-if BR2_ARCH_IS_64
-comment "armv8.3a cores"
-config BR2_saphira
-	bool "saphira"
-	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_8
-endif # BR2_ARCH_IS_64
 endchoice

 config BR2_ARM_ENABLE_NEON
@@ -496,9 +445,7 @@ config BR2_ARM_ENABLE_NEON

 config BR2_ARM_ENABLE_VFP
 	bool "Enable VFP extension support"
-	depends on BR2_ARM_CPU_MAYBE_HAS_FPU
-	select BR2_ARM_CPU_HAS_FPV5 if BR2_ARM_CPU_MAYBE_HAS_FPV5
-	select BR2_ARM_CPU_HAS_FPV4 if BR2_ARM_CPU_MAYBE_HAS_FPV4
+	depends on BR2_ARM_CPU_MAYBE_HAS_VFPV2
 	select BR2_ARM_CPU_HAS_VFPV4 if BR2_ARM_CPU_MAYBE_HAS_VFPV4
 	select BR2_ARM_CPU_HAS_VFPV3 if BR2_ARM_CPU_MAYBE_HAS_VFPV3
 	select BR2_ARM_CPU_HAS_VFPV2 if BR2_ARM_CPU_MAYBE_HAS_VFPV2
@@ -509,9 +456,9 @@ config BR2_ARM_ENABLE_VFP

 choice
 	prompt "Target ABI"
-	default BR2_ARM_EABIHF if BR2_ARM_CPU_HAS_FPU
-	default BR2_ARM_EABI
 	depends on BR2_arm || BR2_armeb
+	default BR2_ARM_EABIHF if BR2_ARM_CPU_HAS_VFPV2
+	default BR2_ARM_EABI
 	help
 	  Application Binary Interface to use. The Application Binary
 	  Interface describes the calling conventions (how arguments
@@ -544,7 +491,7 @@ config BR2_ARM_EABI

 config BR2_ARM_EABIHF
 	bool "EABIhf"
-	depends on BR2_ARM_CPU_HAS_FPU
+	depends on BR2_ARM_CPU_HAS_VFPV2
 	help
 	  The EABIhf is an extension of EABI which supports the 'hard'
 	  floating point model. This model uses the floating point
@@ -565,12 +512,10 @@ endchoice
 choice
 	prompt "Floating point strategy"
 	default BR2_ARM_FPU_FP_ARMV8 if BR2_ARM_CPU_HAS_FP_ARMV8
-	default BR2_ARM_FPU_FPV5D16 if BR2_ARM_CPU_HAS_FPV5
-	default BR2_ARM_FPU_FPV4D16 if BR2_ARM_CPU_HAS_FPV4
 	default BR2_ARM_FPU_VFPV4D16 if BR2_ARM_CPU_HAS_VFPV4
 	default BR2_ARM_FPU_VFPV3D16 if BR2_ARM_CPU_HAS_VFPV3
 	default BR2_ARM_FPU_VFPV2 if BR2_ARM_CPU_HAS_VFPV2
-	default BR2_ARM_SOFT_FLOAT if !BR2_ARM_CPU_HAS_FPU
+	default BR2_ARM_SOFT_FLOAT if !BR2_ARM_CPU_HAS_VFPV2

 config BR2_ARM_SOFT_FLOAT
 	bool "Soft float"
@@ -677,38 +622,6 @@ config BR2_ARM_FPU_NEON_VFPV4
 	  example on Cortex-A5 and Cortex-A7, support for VFPv4 and
 	  NEON is optional.

-config BR2_ARM_FPU_FPV4D16
-	bool "FPv4-D16"
-	depends on BR2_ARM_CPU_HAS_FPV4
-	help
-	  This option allows to use the FPv4-SP (single precision)
-	  floating point unit, as available in some ARMv7m processors
-	  (Cortex-M4).
-
-config BR2_ARM_FPU_FPV5D16
-	bool "FPv5-D16"
-	depends on BR2_ARM_CPU_HAS_FPV5
-	select BR2_ARCH_NEEDS_GCC_AT_LEAST_5
-	help
-	  This option allows to use the FPv5-SP (single precision)
-	  floating point unit, as available in some ARMv7m processors
-	  (Cortex-M7).
-
-	  Note that if you want binary code that works on the earlier
-	  Cortex-M4, you should instead select FPv4-D16.
-
-config BR2_ARM_FPU_FPV5DPD16
-	bool "FPv5-DP-D16"
-	depends on BR2_ARM_CPU_HAS_FPV5
-	select BR2_ARCH_NEEDS_GCC_AT_LEAST_5
-	help
-	  This option allows to use the FPv5-DP (double precision)
-	  floating point unit, as available in some ARMv7m processors
-	  (Cortex-M7).
-
-	  Note that if you want binary code that works on the earlier
-	  Cortex-M4, you should instead select FPv4-D16.
-
 config BR2_ARM_FPU_FP_ARMV8
 	bool "FP-ARMv8"
 	depends on BR2_ARM_CPU_HAS_FP_ARMV8
@@ -803,7 +716,6 @@ config BR2_GCC_TARGET_CPU
 	# armv7m
 	default "cortex-m3"	if BR2_cortex_m3
 	default "cortex-m4"	if BR2_cortex_m4
-	default "cortex-m7"	if BR2_cortex_m7
 	# armv8a
 	default "cortex-a32"	if BR2_cortex_a32
 	default "cortex-a35"	if BR2_cortex_a35
@@ -828,18 +740,13 @@ config BR2_GCC_TARGET_CPU
 	default "thunderx2t99"	if BR2_thunderx2t99
 	default "thunderx2t99p1"	if BR2_thunderx2t99p1
 	default "vulcan"	if BR2_vulcan
-	# armv8.2a
-	default "cortex-a55"	if BR2_cortex_a55
-	default "cortex-a75"	if BR2_cortex_a75
-	default "cortex-a75.cortex-a55"	if BR2_cortex_a75_a55
-	# armv8.3a
-	default "saphira"	if BR2_saphira

 config BR2_GCC_TARGET_ABI
 	default "aapcs-linux"	if BR2_arm || BR2_armeb
 	default "lp64"		if BR2_aarch64 || BR2_aarch64_be

 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
@@ -847,12 +754,8 @@ config BR2_GCC_TARGET_FPU
 	default "vfpv4-d16"	if BR2_ARM_FPU_VFPV4D16
 	default "neon"		if BR2_ARM_FPU_NEON
 	default "neon-vfpv4"	if BR2_ARM_FPU_NEON_VFPV4
-	default "fpv4-sp-d16"   if BR2_ARM_FPU_FPV4D16
-	default "fpv5-sp-d16"	if BR2_ARM_FPU_FPV5D16
-	default "fpv5-d16"	if BR2_ARM_FPU_FPV5DPD16
 	default "fp-armv8"	if BR2_ARM_FPU_FP_ARMV8
 	default "neon-fp-armv8"	if BR2_ARM_FPU_NEON_FP_ARMV8
-	depends on BR2_arm || BR2_armeb

 config BR2_GCC_TARGET_FLOAT_ABI
 	default "soft"		if BR2_ARM_SOFT_FLOAT
--- a/arch/Config.in.bfin
+++ b/arch/Config.in.bfin
@@ -0,0 +1,102 @@
+choice
+	prompt "Target CPU"
+	depends on BR2_bfin
+	default BR2_bf532
+	help
+	  Specify target CPU
+config BR2_bf512
+	bool "bf512"
+config BR2_bf514
+	bool "bf514"
+config BR2_bf516
+	bool "bf516"
+config BR2_bf518
+	bool "bf518"
+config BR2_bf522
+	bool "bf522"
+config BR2_bf523
+	bool "bf523"
+config BR2_bf524
+	bool "bf524"
+config BR2_bf525
+	bool "bf525"
+config BR2_bf526
+	bool "bf526"
+config BR2_bf527
+	bool "bf527"
+config BR2_bf531
+	bool "bf531"
+config BR2_bf532
+	bool "bf532"
+config BR2_bf533
+	bool "bf533"
+config BR2_bf534
+	bool "bf534"
+config BR2_bf536
+	bool "bf536"
+config BR2_bf537
+	bool "bf537"
+config BR2_bf538
+	bool "bf538"
+config BR2_bf539
+	bool "bf539"
+config BR2_bf542
+	bool "bf542"
+config BR2_bf544
+	bool "bf544"
+config BR2_bf547
+	bool "bf547"
+config BR2_bf548
+	bool "bf548"
+config BR2_bf549
+	bool "bf549"
+config BR2_bf561
+	bool "bf561"
+endchoice
+
+config BR2_ARCH
+	default "bfin"
+
+config BR2_ENDIAN
+	default "LITTLE"
+
+config BR2_GCC_TARGET_CPU
+	default bf606		if BR2_bf606
+	default bf607		if BR2_bf607
+	default bf608		if BR2_bf608
+	default bf609		if BR2_bf609
+	default bf512		if BR2_bf512
+	default bf514		if BR2_bf514
+	default bf516		if BR2_bf516
+	default bf518		if BR2_bf518
+	default bf522		if BR2_bf522
+	default bf523		if BR2_bf523
+	default bf524		if BR2_bf524
+	default bf525		if BR2_bf525
+	default bf526		if BR2_bf526
+	default bf527		if BR2_bf527
+	default bf531		if BR2_bf531
+	default bf532		if BR2_bf532
+	default bf533		if BR2_bf533
+	default bf534		if BR2_bf534
+	default bf536		if BR2_bf536
+	default bf537		if BR2_bf537
+	default bf538		if BR2_bf538
+	default bf539		if BR2_bf539
+	default bf542		if BR2_bf542
+	default bf544		if BR2_bf544
+	default bf547		if BR2_bf547
+	default bf548		if BR2_bf548
+	default bf549		if BR2_bf549
+	default bf561		if BR2_bf561
+
+config BR2_GCC_TARGET_CPU_REVISION
+	string "Target CPU revision"
+	help
+	  Specify a target CPU revision, which will be appended to the
+	  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"
--- a/arch/Config.in.m68k
+++ b/arch/Config.in.m68k
@@ -15,8 +15,8 @@ config BR2_m68k_cf
 # coldfire variants will be added later
 choice
 	prompt "Target CPU"
-	default BR2_m68k_68040
 	depends on BR2_m68k
+	default BR2_m68k_68040
 	help
 	  Specific CPU variant to use

--- a/arch/Config.in.mips
+++ b/arch/Config.in.mips
@@ -5,9 +5,6 @@ config BR2_MIPS_CPU_MIPS32
 config BR2_MIPS_CPU_MIPS32R2
 	bool
 	select BR2_MIPS_NAN_LEGACY
-config BR2_MIPS_CPU_MIPS32R3
-	bool
-	select BR2_MIPS_NAN_LEGACY
 config BR2_MIPS_CPU_MIPS32R5
 	bool
 	select BR2_ARCH_NEEDS_GCC_AT_LEAST_5
@@ -21,9 +18,6 @@ config BR2_MIPS_CPU_MIPS64
 config BR2_MIPS_CPU_MIPS64R2
 	bool
 	select BR2_MIPS_NAN_LEGACY
-config BR2_MIPS_CPU_MIPS64R3
-	bool
-	select BR2_MIPS_NAN_LEGACY
 config BR2_MIPS_CPU_MIPS64R5
 	bool
 	select BR2_ARCH_NEEDS_GCC_AT_LEAST_5
@@ -34,14 +28,14 @@ config BR2_MIPS_CPU_MIPS64R6

 choice
 	prompt "Target Architecture Variant"
+	depends on BR2_mips || BR2_mipsel || BR2_mips64 || BR2_mips64el
 	default BR2_mips_32 if BR2_mips || BR2_mipsel
 	default BR2_mips_64 if BR2_mips64 || BR2_mips64el
-	depends on BR2_mips || BR2_mipsel || BR2_mips64 || BR2_mips64el
 	help
 	  Specific CPU variant to use

-	  64bit capable: 64, 64r2, 64r3, 64r5, 64r6
-	  non-64bit capable: 32, 32r2, 32r3, 32r5, 32r6
+	  64bit cabable: 64, 64r2, 64r5, 64r6
+	  non-64bit capable: 32, 32r2, 32r5, 32r6

 config BR2_mips_32
 	bool "Generic MIPS32"
@@ -51,10 +45,6 @@ config BR2_mips_32r2
 	bool "Generic MIPS32R2"
 	depends on !BR2_ARCH_IS_64
 	select BR2_MIPS_CPU_MIPS32R2
-config BR2_mips_32r3
-	bool "Generic MIPS32R3"
-	depends on !BR2_ARCH_IS_64
-	select BR2_MIPS_CPU_MIPS32R3
 config BR2_mips_32r5
 	bool "Generic MIPS32R5"
 	depends on !BR2_ARCH_IS_64
@@ -105,10 +95,6 @@ config BR2_mips_64r2
 	bool "Generic MIPS64R2"
 	depends on BR2_ARCH_IS_64
 	select BR2_MIPS_CPU_MIPS64R2
-config BR2_mips_64r3
-	bool "Generic MIPS64R3"
-	depends on BR2_ARCH_IS_64
-	select BR2_MIPS_CPU_MIPS64R3
 config BR2_mips_64r5
 	bool "Generic MIPS64R5"
 	depends on BR2_ARCH_IS_64
@@ -122,20 +108,6 @@ config BR2_mips_i6400
 	depends on BR2_ARCH_IS_64
 	select BR2_MIPS_CPU_MIPS64R6
 	select BR2_ARCH_NEEDS_GCC_AT_LEAST_6
-config BR2_mips_octeon2
-	bool "Octeon II"
-	depends on BR2_ARCH_IS_64
-	select BR2_MIPS_CPU_MIPS64R2
-	help
-	  Marvell (formerly Cavium Networks) Octeon II CN60XX
-	  processors.
-config BR2_mips_octeon3
-	bool "Octeon III"
-	depends on BR2_ARCH_IS_64
-	select BR2_MIPS_CPU_MIPS64R3
-	help
-	  Marvell (formerly Cavium Networks) Octeon III CN7XXX
-	  processors.
 config BR2_mips_p6600
 	bool "P6600"
 	depends on BR2_ARCH_IS_64
@@ -143,10 +115,11 @@ config BR2_mips_p6600
 	select BR2_MIPS_CPU_MIPS64R6
 endchoice

+
 choice
 	prompt "Target ABI"
-	default BR2_MIPS_NABI32
 	depends on BR2_mips64 || BR2_mips64el
+	default BR2_MIPS_NABI32

 	help
 	  Application Binary Interface to use
@@ -163,7 +136,6 @@ endchoice
 config BR2_MIPS_SOFT_FLOAT
 	bool "Use soft-float"
 	default y
-	depends on !BR2_mips_octeon3 # hard-float only
 	select BR2_SOFT_FLOAT
 	help
 	  If your target CPU does not have a Floating Point Unit (FPU)
@@ -173,11 +145,11 @@ config BR2_MIPS_SOFT_FLOAT

 choice
 	prompt "FP mode"
-	default BR2_MIPS_FP32_MODE_XX
 	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:
+	  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

@@ -208,8 +180,8 @@ config BR2_MIPS_NAN_2008

 choice
 	prompt "Target NaN"
-	default BR2_MIPS_ENABLE_NAN_2008
 	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:
@@ -242,7 +214,6 @@ config BR2_ENDIAN
 config BR2_GCC_TARGET_ARCH
 	default "mips32"	if BR2_mips_32
 	default "mips32r2"	if BR2_mips_32r2
-	default "mips32r3"	if BR2_mips_32r3
 	default "mips32r5"	if BR2_mips_32r5
 	default "mips32r6"	if BR2_mips_32r6
 	default "interaptiv"	if BR2_mips_interaptiv
@@ -252,12 +223,9 @@ config BR2_GCC_TARGET_ARCH
 	default "mips32r2"	if BR2_mips_xburst
 	default "mips64"	if BR2_mips_64
 	default "mips64r2"	if BR2_mips_64r2
-	default "mips64r3"	if BR2_mips_64r3
 	default "mips64r5"	if BR2_mips_64r5
 	default "mips64r6"	if BR2_mips_64r6
 	default "i6400"		if BR2_mips_i6400
-	default "octeon2"	if BR2_mips_octeon2
-	default "octeon3"	if BR2_mips_octeon3
 	default "p6600"		if BR2_mips_p6600

 config BR2_MIPS_OABI32
--- a/arch/Config.in.nds32
+++ b/arch/Config.in.nds32
@@ -1,11 +0,0 @@
-config BR2_ARCH
-	default "nds32le"
-
-config BR2_GCC_TARGET_ARCH
-	default "v3"
-
-config BR2_ENDIAN
-	default "LITTLE"
-
-config BR2_READELF_ARCH_NAME
-	default "Andes Technology compact code size embedded RISC processor family"
--- a/arch/Config.in.powerpc
+++ b/arch/Config.in.powerpc
@@ -71,12 +71,12 @@ config BR2_powerpc_740
 	depends on !BR2_ARCH_IS_64
 config BR2_powerpc_7400
 	bool "7400"
-	depends on !BR2_ARCH_IS_64
 	select BR2_POWERPC_CPU_HAS_ALTIVEC
+	depends on !BR2_ARCH_IS_64
 config BR2_powerpc_7450
 	bool "7450"
-	depends on !BR2_ARCH_IS_64
 	select BR2_POWERPC_CPU_HAS_ALTIVEC
+	depends on !BR2_ARCH_IS_64
 config BR2_powerpc_750
 	bool "750"
 	depends on !BR2_ARCH_IS_64
@@ -205,6 +205,14 @@ config BR2_GCC_TARGET_CPU
 	default "power7"	if BR2_powerpc_power7
 	default "power8"	if BR2_powerpc_power8

+config BR2_GCC_TARGET_ABI
+	default "altivec"		if BR2_PPC_ABI_altivec
+	default "no-altivec"		if BR2_PPC_ABI_no-altivec
+	default "spe"			if BR2_PPC_ABI_spe
+	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
--- a/arch/Config.in.riscv
+++ b/arch/Config.in.riscv
@@ -1,127 +0,0 @@
-# RISC-V CPU ISA extensions.
-
-config BR2_RISCV_ISA_RVI
-	bool
-
-config BR2_RISCV_ISA_RVM
-	bool
-
-config BR2_RISCV_ISA_RVA
-	bool
-
-config BR2_RISCV_ISA_RVF
-	bool
-
-config BR2_RISCV_ISA_RVD
-	bool
-
-config BR2_RISCV_ISA_RVC
-	bool
-
-choice
-	prompt "Target Architecture Variant"
-	default BR2_riscv_g
-
-config BR2_riscv_g
-	bool "General purpose (G)"
-	select BR2_RISCV_ISA_RVI
-	select BR2_RISCV_ISA_RVM
-	select BR2_RISCV_ISA_RVA
-	select BR2_RISCV_ISA_RVF
-	select BR2_RISCV_ISA_RVD
-	help
-	  General purpose (G) is equivalent to IMAFD.
-
-config BR2_riscv_custom
-	bool "Custom architecture"
-	select BR2_RISCV_ISA_RVI
-	select BR2_RISCV_ISA_CUSTOM_RVA
-
-endchoice
-
-if BR2_riscv_custom
-
-comment "Instruction Set Extensions"
-
-config BR2_RISCV_ISA_CUSTOM_RVM
-	bool "Integer Multiplication and Division (M)"
-	select BR2_RISCV_ISA_RVM
-
-config BR2_RISCV_ISA_CUSTOM_RVA
-	bool "Atomic Instructions (A)"
-	select BR2_RISCV_ISA_RVA
-
-config BR2_RISCV_ISA_CUSTOM_RVF
-	bool "Single-precision Floating-point (F)"
-	select BR2_RISCV_ISA_RVF
-
-config BR2_RISCV_ISA_CUSTOM_RVD
-	bool "Double-precision Floating-point (D)"
-	depends on BR2_RISCV_ISA_RVF
-	select BR2_RISCV_ISA_RVD
-
-config BR2_RISCV_ISA_CUSTOM_RVC
-	bool "Compressed Instructions (C)"
-	select BR2_RISCV_ISA_RVC
-endif
-
-choice
-	prompt "Target Architecture Size"
-	default BR2_RISCV_64
-
-config BR2_RISCV_32
-	bool "32-bit"
-
-config BR2_RISCV_64
-	bool "64-bit"
-	select BR2_ARCH_IS_64
-
-endchoice
-
-choice
-	prompt "Target ABI"
-	default BR2_RISCV_ABI_ILP32 if !BR2_ARCH_IS_64
-	default BR2_RISCV_ABI_LP64 if BR2_ARCH_IS_64
-
-config BR2_RISCV_ABI_ILP32
-	bool "ilp32"
-	depends on !BR2_ARCH_IS_64
-
-config BR2_RISCV_ABI_ILP32F
-	bool "ilp32f"
-	depends on !BR2_ARCH_IS_64 && BR2_RISCV_ISA_RVF
-
-config BR2_RISCV_ABI_ILP32D
-	bool "ilp32d"
-	depends on !BR2_ARCH_IS_64 && BR2_RISCV_ISA_RVD
-
-config BR2_RISCV_ABI_LP64
-	bool "lp64"
-	depends on BR2_ARCH_IS_64
-
-config BR2_RISCV_ABI_LP64F
-	bool "lp64f"
-	depends on BR2_ARCH_IS_64 && BR2_RISCV_ISA_RVF
-
-config BR2_RISCV_ABI_LP64D
-	bool "lp64d"
-	depends on BR2_ARCH_IS_64 && BR2_RISCV_ISA_RVD
-endchoice
-
-config BR2_ARCH
-	default "riscv32" if !BR2_ARCH_IS_64
-	default "riscv64" if BR2_ARCH_IS_64
-
-config BR2_ENDIAN
-	default "LITTLE"
-
-config BR2_GCC_TARGET_ABI
-	default "ilp32" if BR2_RISCV_ABI_ILP32
-	default "ilp32f" if BR2_RISCV_ABI_ILP32F
-	default "ilp32d" if BR2_RISCV_ABI_ILP32D
-	default "lp64" if BR2_RISCV_ABI_LP64
-	default "lp64f" if BR2_RISCV_ABI_LP64F
-	default "lp64d" if BR2_RISCV_ABI_LP64D
-
-config BR2_READELF_ARCH_NAME
-	default "RISC-V"
--- a/arch/Config.in.sh
+++ b/arch/Config.in.sh
@@ -1,7 +1,7 @@
 choice
 	prompt "Target Architecture Variant"
-	default BR2_sh4
 	depends on BR2_sh
+	default BR2_sh4
 	help
 	  Specific CPU variant to use

--- a/arch/Config.in.sparc
+++ b/arch/Config.in.sparc
@@ -1,8 +1,8 @@
 choice
 	prompt "Target Architecture Variant"
+	depends on BR2_sparc || BR2_sparc64
 	default BR2_sparc_v8 if BR2_sparc
 	default BR2_sparc_v9 if BR2_sparc64
-	depends on BR2_sparc || BR2_sparc64
 	help
 	  Specific CPU variant to use

--- a/arch/Config.in.x86
+++ b/arch/Config.in.x86
@@ -20,8 +20,8 @@ config BR2_X86_CPU_HAS_AVX2

 choice
 	prompt "Target Architecture Variant"
-	default BR2_x86_i586 if BR2_i386
 	depends on BR2_i386 || BR2_x86_64
+	default BR2_x86_i586 if BR2_i386
 	help
 	  Specific CPU variant to use

@@ -50,35 +50,35 @@ config BR2_x86_pentiumpro
 	depends on !BR2_x86_64
 config BR2_x86_pentium_mmx
 	bool "pentium MMX"
-	depends on !BR2_x86_64
 	select BR2_X86_CPU_HAS_MMX
+	depends on !BR2_x86_64
 config BR2_x86_pentium_m
 	bool "pentium mobile"
-	depends on !BR2_x86_64
 	select BR2_X86_CPU_HAS_MMX
 	select BR2_X86_CPU_HAS_SSE
+	depends on !BR2_x86_64
 config BR2_x86_pentium2
 	bool "pentium2"
-	depends on !BR2_x86_64
 	select BR2_X86_CPU_HAS_MMX
+	depends on !BR2_x86_64
 config BR2_x86_pentium3
 	bool "pentium3"
-	depends on !BR2_x86_64
 	select BR2_X86_CPU_HAS_MMX
 	select BR2_X86_CPU_HAS_SSE
+	depends on !BR2_x86_64
 config BR2_x86_pentium4
 	bool "pentium4"
-	depends on !BR2_x86_64
 	select BR2_X86_CPU_HAS_MMX
 	select BR2_X86_CPU_HAS_SSE
 	select BR2_X86_CPU_HAS_SSE2
+	depends on !BR2_x86_64
 config BR2_x86_prescott
 	bool "prescott"
-	depends on !BR2_x86_64
 	select BR2_X86_CPU_HAS_MMX
 	select BR2_X86_CPU_HAS_SSE
 	select BR2_X86_CPU_HAS_SSE2
 	select BR2_X86_CPU_HAS_SSE3
+	depends on !BR2_x86_64
 config BR2_x86_nocona
 	bool "nocona"
 	select BR2_X86_CPU_HAS_MMX
@@ -101,15 +101,6 @@ config BR2_x86_corei7
 	select BR2_X86_CPU_HAS_SSSE3
 	select BR2_X86_CPU_HAS_SSE4
 	select BR2_X86_CPU_HAS_SSE42
-config BR2_x86_westmere
-	bool "westmere"
-	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_corei7_avx
 	bool "corei7-avx"
 	select BR2_X86_CPU_HAS_MMX
@@ -149,21 +140,21 @@ config BR2_x86_silvermont
 	select BR2_X86_CPU_HAS_SSE42
 config BR2_x86_k6
 	bool "k6"
-	depends on !BR2_x86_64
 	select BR2_X86_CPU_HAS_MMX
+	depends on !BR2_x86_64
 config BR2_x86_k6_2
 	bool "k6-2"
-	depends on !BR2_x86_64
 	select BR2_X86_CPU_HAS_MMX
+	depends on !BR2_x86_64
 config BR2_x86_athlon
 	bool "athlon"
-	depends on !BR2_x86_64
 	select BR2_X86_CPU_HAS_MMX
+	depends on !BR2_x86_64
 config BR2_x86_athlon_4
 	bool "athlon-4"
-	depends on !BR2_x86_64
 	select BR2_X86_CPU_HAS_MMX
 	select BR2_X86_CPU_HAS_SSE
+	depends on !BR2_x86_64
 config BR2_x86_opteron
 	bool "opteron"
 	select BR2_X86_CPU_HAS_MMX
@@ -207,21 +198,21 @@ config BR2_x86_geode
 	depends on !BR2_x86_64
 config BR2_x86_c3
 	bool "Via/Cyrix C3 (Samuel/Ezra cores)"
-	depends on !BR2_x86_64
 	select BR2_X86_CPU_HAS_MMX
+	depends on !BR2_x86_64
 config BR2_x86_c32
 	bool "Via C3-2 (Nehemiah cores)"
-	depends on !BR2_x86_64
 	select BR2_X86_CPU_HAS_MMX
 	select BR2_X86_CPU_HAS_SSE
+	depends on !BR2_x86_64
 config BR2_x86_winchip_c6
 	bool "IDT Winchip C6"
-	depends on !BR2_x86_64
 	select BR2_X86_CPU_HAS_MMX
+	depends on !BR2_x86_64
 config BR2_x86_winchip2
 	bool "IDT Winchip 2"
-	depends on !BR2_x86_64
 	select BR2_X86_CPU_HAS_MMX
+	depends on !BR2_x86_64
 endchoice

 config BR2_ARCH
@@ -244,9 +235,8 @@ config BR2_ARCH
 	default "i686"		if BR2_x86_nocona && BR2_i386
 	default "i686"		if BR2_x86_core2 && BR2_i386
 	default "i686"		if BR2_x86_corei7 && BR2_i386
-	default "i686"		if BR2_x86_westmere && BR2_i386
 	default "i686"		if BR2_x86_corei7_avx && BR2_i386
-	default "i686"		if BR2_x86_core_avx2 && 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
@@ -281,7 +271,6 @@ 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 "westmere"	if BR2_x86_westmere
 	default "silvermont"	if BR2_x86_silvermont
 	default "k8"		if BR2_x86_opteron
 	default "k8-sse3"	if BR2_x86_opteron_sse3
--- a/arch/Config.in.xtensa
+++ b/arch/Config.in.xtensa
@@ -1,15 +1,15 @@
 choice
 	prompt "Target Architecture Variant"
-	default BR2_xtensa_fsf
 	depends on BR2_xtensa
+	default BR2_xtensa_fsf

 config BR2_XTENSA_CUSTOM
-	bool "Custom Xtensa processor configuration"
 	select BR2_ARCH_HAS_MMU_OPTIONAL
+	bool "Custom Xtensa processor configuration"

 config BR2_xtensa_fsf
-	bool "fsf - Default configuration"
 	select BR2_ARCH_HAS_MMU_MANDATORY
+	bool "fsf - Default configuration"

 endchoice

@@ -20,18 +20,18 @@ config BR2_XTENSA_OVERLAY_FILE
 	  Enter the path to the overlay tarball for a custom processor
 	  configuration.

-	  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.
+	  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.
+	  The path can be either absolute, or relative to the top directory
+	  of buildroot.

 choice
 	prompt "Target Architecture Endianness"
-	default BR2_XTENSA_LITTLE_ENDIAN
 	depends on BR2_XTENSA_CUSTOM
+	default BR2_XTENSA_LITTLE_ENDIAN

 config BR2_XTENSA_LITTLE_ENDIAN
 	bool "Little endian"
--- a/arch/arch.mk
+++ b/arch/arch.mk
@@ -1,22 +0,0 @@
-################################################################################
-#
-# Architecture-specific definitions
-#
-################################################################################
-
-# Allow GCC target configuration settings to be optionally
-# overwritten by architecture specific makefiles.
-
-# Makefiles must use the GCC_TARGET_* variables below instead
-# of the BR2_GCC_TARGET_* versions.
-GCC_TARGET_ARCH := $(call qstrip,$(BR2_GCC_TARGET_ARCH))
-GCC_TARGET_ABI := $(call qstrip,$(BR2_GCC_TARGET_ABI))
-GCC_TARGET_NAN := $(call qstrip,$(BR2_GCC_TARGET_NAN))
-GCC_TARGET_FP32_MODE := $(call qstrip,$(BR2_GCC_TARGET_FP32_MODE))
-GCC_TARGET_CPU := $(call qstrip,$(BR2_GCC_TARGET_CPU))
-GCC_TARGET_FPU := $(call qstrip,$(BR2_GCC_TARGET_FPU))
-GCC_TARGET_FLOAT_ABI := $(call qstrip,$(BR2_GCC_TARGET_FLOAT_ABI))
-GCC_TARGET_MODE := $(call qstrip,$(BR2_GCC_TARGET_MODE))
-
-# Include any architecture specific makefiles.
-include $(sort $(wildcard arch/arch.mk.*))
--- a/arch/arch.mk.riscv
+++ b/arch/arch.mk.riscv
@@ -1,30 +0,0 @@
-#
-# Configure the GCC_TARGET_ARCH variable and append the
-# appropriate RISC-V ISA extensions.
-#
-
-ifeq ($(BR2_riscv),y)
-
-ifeq ($(BR2_RISCV_64),y)
-GCC_TARGET_ARCH := rv64i
-else
-GCC_TARGET_ARCH := rv32i
-endif
-
-ifeq ($(BR2_RISCV_ISA_RVM),y)
-GCC_TARGET_ARCH := $(GCC_TARGET_ARCH)m
-endif
-ifeq ($(BR2_RISCV_ISA_RVA),y)
-GCC_TARGET_ARCH := $(GCC_TARGET_ARCH)a
-endif
-ifeq ($(BR2_RISCV_ISA_RVF),y)
-GCC_TARGET_ARCH := $(GCC_TARGET_ARCH)f
-endif
-ifeq ($(BR2_RISCV_ISA_RVD),y)
-GCC_TARGET_ARCH := $(GCC_TARGET_ARCH)d
-endif
-ifeq ($(BR2_RISCV_ISA_RVC),y)
-GCC_TARGET_ARCH := $(GCC_TARGET_ARCH)c
-endif
-
-endif
--- a/arch/arch.mk.xtensa
+++ b/arch/arch.mk.xtensa
@@ -12,7 +12,7 @@
 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 = $($(PKG)_DL_DIR)/$(notdir $(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 $(ARCH_XTENSA_OVERLAY_URL))
 else
--- a/board/aarch64-efi/grub.cfg
+++ b/board/aarch64-efi/grub.cfg
@@ -1,6 +0,0 @@
-set default="0"
-set timeout="5"
-
-menuentry "Buildroot" {
-	linux /Image root=/dev/vda2 rootwait console=ttyAMA0
-}
--- a/board/aarch64-efi/post-image.sh
+++ b/board/aarch64-efi/post-image.sh
@@ -1,5 +0,0 @@
-#!/bin/sh
-
-BOARD_DIR="$(dirname $0)"
-
-cp -f ${BOARD_DIR}/grub.cfg ${BINARIES_DIR}/efi-part/EFI/BOOT/grub.cfg
--- a/board/aarch64-efi/readme.txt
+++ b/board/aarch64-efi/readme.txt
@@ -1,34 +0,0 @@
-
-The aarch64_efi_defconfig allows to build a minimal Linux system that
-can boot on all AArch64 servers providing an EFI firmware and ACPI.
-
-Building and booting
-====================
-
-$ make aarch64_efi_defconfig
-$ make
-
-The file output/images/disk.img is a complete disk image that can be
-booted, it includes the grub2 bootloader, Linux kernel and root
-filesystem.
-
-Testing under Qemu
-==================
-
-This image can also be tested using Qemu:
-
-qemu-system-aarch64 \
-	-M virt \
-	-cpu cortex-a57 \
-	-m 512 \
-	-nographic \
-	-bios </path/to/QEMU_EFI.fd> \
-	-drive file=output/images/disk.img,if=none,format=raw,id=hd0 \
-	-device virtio-blk-device,drive=hd0 \
-	-netdev user,id=eth0 \
-	-device virtio-net-device,netdev=eth0
-
-Note that </path/to/QEMU_EFI.fd> needs to point to a valid aarch64 UEFI
-firmware image for qemu.
-It may be provided by your distribution as a edk2-aarch64 or AAVMF
-package, in path such as /usr/share/edk2/aarch64/QEMU_EFI.fd .
--- a/board/amarula/a64-relic/extlinux.conf
+++ b/board/amarula/a64-relic/extlinux.conf
@@ -1,4 +0,0 @@
-label linux-4.17.0-rc3
-  kernel /Image
-  devicetree /sun50i-a64-amarula-relic.dtb
-  append console=ttyS0,115200 earlyprintk root=/dev/mmcblk1p4 rootwait
--- a/board/amarula/a64-relic/genimage.cfg
+++ b/board/amarula/a64-relic/genimage.cfg
@@ -1,10 +0,0 @@
-image boot.vfat {
-	vfat {
-		files = {
-			"Image",
-			"sun50i-a64-amarula-relic.dtb",
-			"extlinux"
-		}
-	}
-	size = 64M
-}
--- a/board/amarula/a64-relic/post-build.sh
+++ b/board/amarula/a64-relic/post-build.sh
@@ -1,4 +0,0 @@
-#!/bin/sh
-BOARD_DIR="$(dirname $0)"
-
-install -m 0644 -D $BOARD_DIR/extlinux.conf $BINARIES_DIR/extlinux/extlinux.conf
--- a/board/amarula/a64-relic/readme.txt
+++ b/board/amarula/a64-relic/readme.txt
@@ -1,90 +0,0 @@
-Amarula A64 Relic
-================
-
-Amarula A64-Relic is an Allwinner A64 based IoT device, which supports:
- Allwinner A64 Cortex-A53
- Mali-400MP2 GPU
- AXP803 PMIC
- 1GB DDR3 RAM
- 8GB eMMC
- AP6330 Wifi/BLE
- MIPI-DSI
- CSI: OV5640 sensor
- USB OTG
- 12V DC power supply
-
-Wiki link:
-https://openedev.amarulasolutions.com/display/ODWIKI/Amarual+A64-Relic
-
-Build
-=====
-
-  $ make amarula_a64_relic_defconfig
-
-  $ make
-
-build files at output/images/:
-  - sunxi-spl.bin
-  - u-boot.itb
-  - Image
-  - sun50i-a64-amarula-relic.dtb
-  - boot.vfat
-  - rootfs.ext4
-
-Write eMMC
-=========
-
-The board comes with an operating system preloaded on the eMMC.
-To replace it with the Buildroot-built system, take the following
-steps
-
-1. Connect the board UART with host and open minicom(ttyUSBx/115200N8)
-
-2. Supply 12V DC for power-on the board.
-
-3. Interrupt U-Boot by pressing enter
-
-4. Create GPT partitions
-  => mmc dev 1
-  => gpt write mmc 1 $partitions
-
-5. Connect the board USB-OTG with USB slot on the host.
-
-6. Initiate fastboot
-  => fastboot 0
-
-7. Write images from host onto eMMC using fastboot
-  $ cd output/images
-  $ sudo fastboot -i 0x1f3a flash loader1 sunxi-spl.bin
-  $ sudo fastboot -i 0x1f3a flash loader2 u-boot.itb
-  $ sudo fastboot -i 0x1f3a flash esp boot.vfat
-  $ sudo fastboot -i 0x1f3a flash system rootfs.ext4
-
-Update eMMC during Development
-==============================
-
-During development, reflashing the entire filesystem image at every
-change is time consuming. A useful alternative is to directly access
-over USB the filesystem stored on the eMMC, using the USB Mass Storage
-capability of U-Boot. To achieve this:
-
-1. Build U-Boot by enabling UMS
-   $ make uboot-menuconfig
-   (select CONFIG_CMD_USB_MASS_STORAGE=y)
-
-2. Follow all 6 steps from 'Write eMMC' and mount eMMC on host
-    => mmc dev 1
-    => ums 0 mmc 1
-
-WiFi
-====
-
- # wpa_passphrase ACCESSPOINTNAME >> /etc/wpa_supplicant.conf
-   (type password and enter)
- # wpa_supplicant -i wlan0 -c /etc/wpa_supplicant.conf -B
- # udhcpc -i wlan0
- # ping google.com
-
--
-Jagan Teki <jagan@amarulasolutions.com>
-29-Jun-2018
--- a/board/amarula/a64-relic/rootfs_overlay/lib/firmware/brcm/brcmfmac4330-sdio.txt
+++ b/board/amarula/a64-relic/rootfs_overlay/lib/firmware/brcm/brcmfmac4330-sdio.txt
@@ -1,83 +0,0 @@
-#AP6330_NVRAM_V1.0_20121130
-#Sample variables file for BCM94330 SD FC AGB board
-manfid=0x2d0
-prodid=0x0547
-vendid=0x14e4
-devid=0x4360
-boardtype=0x05e1
-boardrev=0x1202
-boardflags=0x0080200
-nocrc=1
-xtalfreq=26000
-boardnum=22
-macaddr=00:90:4c:c5:12:38
-ag0=254
-aa2g=1
-ccode=ALL
-pa0itssit=0x20
-pa0b0=5587
-pa0b1=-633
-pa0b2=-158
-rssismf2g=0xa
-rssismc2g=0x3
-rssisav2g=0x7
-#rssi params for 5GHz
-rssismf5g=0x4
-rssismc5g=0x3
-rssisav5g=0x7
-#PA parameters for lower a-band
-pa1lob0=4748
-pa1lob1=-566
-pa1lob2=-180
-#PA parameters for midband
-pa1b0=4762
-pa1b1=-593
-pa1b2=-172
-#PA parameters for high band
-#pa1hib0=4596
-pa1hib0=4666
-pa1hib1=-619
-pa1hib2=-163
-rxpo5g=0
-maxp2ga0=74
-maxp5ga0=66
-maxp5gla0=66
-maxp5gha0=66
-# 2.4G Tx Power offsets
-cck2gpo=0x2222
-ofdm2gpo=0x44444444
-mcs2gpo0=0x6666
-mcs2gpo1=0x6666
-# 5G Tx Power offsets
-ofdm5gpo=0x44444444
-ofdm5glpo=0x44444444
-ofdm5ghpo=0x44444444
-mcs5gpo0=0x6666
-mcs5gpo1=0x6666
-mcs5glpo0=0x6666
-mcs5glpo1=0x6666
-mcs5ghpo0=0x6666
-mcs5ghpo1=0x6666
-sromrev=3
-il0macaddr=00:90:4c:c5:12:38
-wl0id=0x431b
-cckPwrOffset=4
-swctrlmap_2g=0x44844484,0x42824282,0x40804484,0x18282,0x1ff
-triso5g=0
-swctrlmap_5g=0x00100010,0x20202020,0x20202020,0x14202,0x0f0
-rfreg033=0x19
-rfreg033_cck=0x1f
-dacrate2g=160
-dacrate5g=160
-txalpfbyp2g=1
-bphyscale=17
-cckPwrIdxCorr=-15
-pacalidx2g=50
-#pacalidx5g=20
-noise_cal_ref_2g=53
-noise_cal_po_2g=0
-noise_cal_ref_5g=52
-noise_cal_po_5g=5,0,0
-# 4330 OOB parameter: High level trigger
-muxenab=0x10
-
--- a/board/amarula/vyasa/extlinux.conf
+++ b/board/amarula/vyasa/extlinux.conf
@@ -1,4 +0,0 @@
-label Vyasa linux-next
-  kernel /boot/uImage
-  devicetree /boot/rk3288-vyasa.dtb
-  append console=ttyS2,115200n8 root=/dev/mmcblk0p1 rootwait
--- a/board/amarula/vyasa/genimage.cfg
+++ b/board/amarula/vyasa/genimage.cfg
@@ -1,22 +0,0 @@
-image sdcard.img {
-	hdimage {
-	}
-
-	partition u-boot-tpl-spl-dtb {
-		in-partition-table = "no"
-		image = "u-boot-tpl-spl-dtb.img"
-		offset = 32K
-	}
-
-	partition u-boot-dtb {
-		in-partition-table = "no"
-		image = "u-boot-dtb.img"
-		offset = 8M
-		size = 30M # falcon mode: args @ 16M args, uImage @ 17M
-	}
-
-	partition rootfs {
-		partition-type = 0x83
-		image = "rootfs.ext4"
-	}
-}
--- a/board/amarula/vyasa/linux_gmac.fragment
+++ b/board/amarula/vyasa/linux_gmac.fragment
@@ -1,3 +0,0 @@
-# Currently mainline kernel exhibits issues when running rockchip gmac
-# on the board, so enable it as loadable module and insert it later
-CONFIG_DWMAC_ROCKCHIP=m
--- a/board/amarula/vyasa/patches/uboot/0001-include-configs-Increase-CONFIG_SYS_BOOTM_LEN-to-16M.patch
+++ b/board/amarula/vyasa/patches/uboot/0001-include-configs-Increase-CONFIG_SYS_BOOTM_LEN-to-16M.patch
@@ -1,35 +0,0 @@
-From 8ee2b03039cccf64402a72dea2185d7fe1972729 Mon Sep 17 00:00:00 2001
-From: Shyam Saini <shyam.saini@amarulasolutions.com>
-Date: Mon, 15 Apr 2019 16:16:16 +0530
-Subject: [PATCH] include: configs: Increase CONFIG_SYS_BOOTM_LEN to 16MB
-
-The default value of CONFIG_SYS_BOOTM_LEN is 0x800000 i.e, 8MB which
-causes board reset because of larger uImage size.
-
-Error log snippet:
-   Booting using the fdt blob at 0x1f00000
-   Loading Kernel Image ... Image too large: increase CONFIG_SYS_BOOTM_LEN
-Must RESET board to recover
-resetting ...
-
-Signed-off-by: Shyam Saini <shyam.saini@amarulasolutions.com>
---
- include/configs/rk3288_common.h | 2 ++
- 1 file changed, 2 insertions(+)
-
-diff --git a/include/configs/rk3288_common.h b/include/configs/rk3288_common.h
-index 72a54bc0ab..eab7cf4d86 100644
--- a/include/configs/rk3288_common.h
-+++ b/include/configs/rk3288_common.h
-@@ -9,6 +9,8 @@
- #include <asm/arch/hardware.h>
- #include "rockchip-common.h"
- 
-+#define CONFIG_SYS_BOOTM_LEN (16 << 20) /* 16MB */
-+
- #define CONFIG_SKIP_LOWLEVEL_INIT_ONLY
- #define CONFIG_SYS_MALLOC_LEN		(32 << 20)
- #define CONFIG_SYS_CBSIZE		1024
-- 
-2.11.0
-
--- a/board/amarula/vyasa/post-build.sh
+++ b/board/amarula/vyasa/post-build.sh
@@ -1,9 +0,0 @@
-#!/bin/sh
-
-MKIMAGE=$HOST_DIR/bin/mkimage
-BOARD_DIR="$(dirname $0)"
-
-$MKIMAGE -n rk3288 -T rksd -d $BINARIES_DIR/u-boot-tpl.bin $BINARIES_DIR/u-boot-tpl.img
-cat $BINARIES_DIR/u-boot-tpl.img $BINARIES_DIR/u-boot-spl-dtb.bin > $BINARIES_DIR/u-boot-tpl-spl-dtb.img
-
-install -m 0644 -D $BOARD_DIR/extlinux.conf $TARGET_DIR/boot/extlinux/extlinux.conf
--- a/board/amarula/vyasa/readme.txt
+++ b/board/amarula/vyasa/readme.txt
@@ -1,31 +0,0 @@
-Vyasa RK3288
-============
-
-Vyasa is RK3288 based Single board computer with fully supported opensource software.
-
-https://openedev.amarulasolutions.com/display/ODWIKI/Vyasa+RK3288
-
-How to build it
-===============
-
-  $ make amarula_vyasa_rk3288_defconfig
-
-Then you can edit the build options using
-
-  $ make menuconfig
-
-Compile all and build rootfs image:
-
-  $ make
-
-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):
-
-  $ sudo dd if=output/images/sdcard.img of=/dev/xxx
-  $ sudo sync
-
-Finally, you can insert the SD card to the Vyasa RK3288 board, close J4 and boot it.
--- a/board/andes/ae3xx/ae3xx.fragment
+++ b/board/andes/ae3xx/ae3xx.fragment
@@ -1 +0,0 @@
-CONFIG_NDS32_BUILTIN_DTB="ae3xx"
--- a/board/andes/patches/linux/0001-nds32-Fix-boot-messages-garbled.patch
+++ b/board/andes/patches/linux/0001-nds32-Fix-boot-messages-garbled.patch
@@ -1,28 +0,0 @@
-From 90d52d180dcc5d1300dc352ca709eb6453894143 Mon Sep 17 00:00:00 2001
-From: Nylon Chen <nylon7@andestech.com>
-Date: Wed, 28 Nov 2018 16:26:46 +0800
-Subject: [PATCH] nds32: Fix boot messages garbled
-
-In order to display uart correctly we have to pass the correct setting of uart to kernel by bootarg.
-This patch will provide such settings to set the correct uart baud rate.
-
-Signed-off-by: Nylon Chen <nylon7@andestech.com>
---
- arch/nds32/boot/dts/ae3xx.dts | 1 +
- 1 file changed, 1 insertion(+)
-
-diff --git a/arch/nds32/boot/dts/ae3xx.dts b/arch/nds32/boot/dts/ae3xx.dts
-index bb39749a6673..aefe2090926a 100644
--- a/arch/nds32/boot/dts/ae3xx.dts
-+++ b/arch/nds32/boot/dts/ae3xx.dts
-@@ -6,6 +6,7 @@
- 	interrupt-parent = <&intc>;
- 
- 	chosen {
-+		bootargs = "memblock=debug earlycon console=ttyS0,38400n8 debug loglevel=7";
- 		stdout-path = &serial0;
- 	};
- 
-- 
-2.18.0
-
--- a/board/andes/readme.txt
+++ b/board/andes/readme.txt
@@ -1,49 +0,0 @@
-Intro
-=====
-
-Andestech(nds32) AE3XX Platform
-
-The AE3XX prototype demonstrates the AE3XX example platform on the FPGA. 
-It is composed of one Andestech(nds32) processor and AE3XX.
-
-How to build it
-===============
-
-Configure Buildroot
-------------------
-
-The andes_ae3xx_defconfig configuration is a sample configuration with
-all that is required to bring the FPGA Development Board:
-
-  $ make andes_ae3xx_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.cpio
-    +-- rootfs.tar
-
-How to run it
-=============
-
-Run
---
-
-  Setup the Console with the rate 38400/8-N-1.
-
-  $ cd output/images
-  $ ../host/bin/nds32le-linux-gdb vmlinux
-  $ target remote [your host]
-  $ lo
-  $ c 
--- a/board/arcturus/aarch64-ucls1012a/post-image.sh
+++ b/board/arcturus/aarch64-ucls1012a/post-image.sh
@@ -1,6 +0,0 @@
-#!/bin/sh
-
-MKIMAGE=${HOST_DIR}/usr/bin/mkimage
-MKIMAGE_IN=${BINARIES_DIR}/br2-ucls1012a.its
-MKIMAGE_OUT=${BINARIES_DIR}/part0-000000.itb
-${MKIMAGE} -f ${MKIMAGE_IN} ${MKIMAGE_OUT}
--- a/board/arcturus/aarch64-ucls1012a/readme.txt
+++ b/board/arcturus/aarch64-ucls1012a/readme.txt
@@ -1,74 +0,0 @@
-Arcturus uCLS1012A SoM
-======================
-
-This tutorial describes how to use the predefined Buildroot
-configuration for the Arcturus uCLS101A SoM platform.
-
-Additional information about the uCLS1012A System on Module can be found at
-https://www.arcturusnetworks.com/products/ucls1012a
-and product support for registered users at
-https://www.arcturusnetworks.com/support
-
-Building
--------
-
-Return to the top directory <buildrootdir> and execute the following commands.
-
-  make arcturus_ucls1012a_defconfig
-  make
-
-Result of the build
-------------------
-
-After building, you should obtain this tree:
-
-    output/images/
-    +-- arc-ucls1012a.dtb
-    +-- Image
-    +-- part0-000000.itb
-    +-- rootfs.cpio
-    +-- rootfs.cpio.gz
-    +-- rootfs.tar
-    +-- u-boot.bin
-    +-- ucls1012a.its
-
-Flashing
--------
-
-You'll need to program the image created by buildroot into the SPI NOR flash.
-
-1. Reboot your module and via the serial console press <escape> to enter the B$
-u-boot shell.
-   From the shell you will need to update four environment variables replacing the
-   IPv4 IP Address with ones that will work with your network and tftp server.
-
-   B$ setenv ipaddr 192.168.1.81
-   B$ setenv serverip 192.168.1.80
-   B$ setenv gatewayip 192.168.1.1
-   B$ setenv netmask 255.255.255.0
-   B$ saveenv
-
-2. Enable tftp server to serve the <buildrootdir>/output/images/ folder.
-
-3. Program the new U-Boot binary (optional)
-    If you don't feel confident upgrading your bootloader then don't do it,
-    it's unnecessary most of the time.
-
-    B$ tftp u-boot.bin
-    B$ run program_uboot
-
-4. Program the ITB image (includes Kernel, DTB and Ramdisk)
-
-    B$ tftp part0-000000.itb
-    B$ run iprogram
-
-5. Booting your new system
-
-    Reboot your system by reset command
-    B$ reset
-
-        or
-
-    B$ run bootcmd
-
-Good Luck !
--- a/board/arcturus/aarch64-ucls1012a/rootfs_overlay/etc/init.d/S09modload
+++ b/board/arcturus/aarch64-ucls1012a/rootfs_overlay/etc/init.d/S09modload
@@ -1,14 +0,0 @@
-#!/bin/sh
-#
-case "$1" in
-       start)
-                modprobe pfe
-                ;;
-        stop)
-                ;;
-        restart|reload)
-                ;;
-        *)
-                echo "Usage: $0 {start|stop|restart}"
-                exit 1
-esac
--- a/board/armadeus/readme.txt
+++ b/board/armadeus/readme.txt
@@ -44,11 +44,11 @@ Result of the build
 When the build is finished, you will end up with:

    output/images/
-    +-- imx**-apfxxdev.dtb	[1]
-    +-- rootfs.tar
-    +-- rootfs.ubi
-    +-- rootfs.ubifs
-    +-- uImage
+    ├── imx**-apfxxdev.dtb	[1]
+    ├── rootfs.tar
+    ├── rootfs.ubi
+    ├── rootfs.ubifs
+    └── uImage

 [1] Only if the kernel version used uses a Device Tree.

--- a/board/asus/tinker/extlinux.conf
+++ b/board/asus/tinker/extlinux.conf
@@ -1,4 +0,0 @@
-label Tinker linux-next
-  kernel /boot/uImage
-  devicetree /boot/rk3288-tinker.dtb
-  append console=ttyS2,115200n8 root=/dev/mmcblk0p1 rootwait
--- a/board/asus/tinker/genimage.cfg
+++ b/board/asus/tinker/genimage.cfg
@@ -1,15 +0,0 @@
-image sdcard.img {
-	hdimage {
-	}
-
-	partition u-boot-spl-dtb {
-		in-partition-table = "no"
-		image = "u-boot-spl-dtb.img"
-		offset = 32K
-	}
-
-	partition rootfs {
-		partition-type = 0x83
-		image = "rootfs.ext4"
-	}
-}
--- a/board/asus/tinker/patches/uboot/0001-include-configs-Increase-CONFIG_SYS_BOOTM_LEN-to-16M.patch
+++ b/board/asus/tinker/patches/uboot/0001-include-configs-Increase-CONFIG_SYS_BOOTM_LEN-to-16M.patch
@@ -1,35 +0,0 @@
-From 8ee2b03039cccf64402a72dea2185d7fe1972729 Mon Sep 17 00:00:00 2001
-From: Shyam Saini <shyam.saini@amarulasolutions.com>
-Date: Mon, 15 Apr 2019 16:16:16 +0530
-Subject: [PATCH] include: configs: Increase CONFIG_SYS_BOOTM_LEN to 16MB
-
-The default value of CONFIG_SYS_BOOTM_LEN is 0x800000 i.e, 8MB which
-causes board reset because of larger uImage size.
-
-Error log snippet:
-   Booting using the fdt blob at 0x1f00000
-   Loading Kernel Image ... Image too large: increase CONFIG_SYS_BOOTM_LEN
-Must RESET board to recover
-resetting ...
-
-Signed-off-by: Shyam Saini <shyam.saini@amarulasolutions.com>
---
- include/configs/rk3288_common.h | 2 ++
- 1 file changed, 2 insertions(+)
-
-diff --git a/include/configs/rk3288_common.h b/include/configs/rk3288_common.h
-index 72a54bc0ab..eab7cf4d86 100644
--- a/include/configs/rk3288_common.h
-+++ b/include/configs/rk3288_common.h
-@@ -9,6 +9,8 @@
- #include <asm/arch/hardware.h>
- #include "rockchip-common.h"
- 
-+#define CONFIG_SYS_BOOTM_LEN (16 << 20) /* 16MB */
-+
- #define CONFIG_SKIP_LOWLEVEL_INIT_ONLY
- #define CONFIG_SYS_MALLOC_LEN		(32 << 20)
- #define CONFIG_SYS_CBSIZE		1024
-- 
-2.11.0
-
--- a/board/asus/tinker/post-build.sh
+++ b/board/asus/tinker/post-build.sh
@@ -1,9 +0,0 @@
-#!/bin/sh
-
-MKIMAGE=$HOST_DIR/bin/mkimage
-BOARD_DIR="$(dirname $0)"
-
-$MKIMAGE -n rk3288 -T rksd -d $BINARIES_DIR/u-boot-spl-dtb.bin $BINARIES_DIR/u-boot-spl-dtb.img
-cat $BINARIES_DIR/u-boot-dtb.bin >> $BINARIES_DIR/u-boot-spl-dtb.img
-
-install -m 0644 -D $BOARD_DIR/extlinux.conf $TARGET_DIR/boot/extlinux/extlinux.conf
--- a/board/asus/tinker/readme.txt
+++ b/board/asus/tinker/readme.txt
@@ -1,37 +0,0 @@
-Tinker RK3288
-=============
-
-Tinker Board is a Single Board Computer (SBC) in an ultra-small form
-factor that offers class-leading performance while leveraging outstanding
-mechanical compatibility.
-
-Tinker link:
-https://www.asus.com/in/Single-Board-Computer/Tinker-Board/
-
-Wiki link:
-https://openedev.amarulasolutions.com/display/ODWIKI/Tinker+RK3288
-
-How to build it
-===============
-
-  $ make asus_tinker_rk3288_defconfig
-
-Then you can edit the build options using
-
-  $ make menuconfig
-
-Compile all and build rootfs image:
-
-  $ make
-
-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):
-
-  $ sudo dd if=output/images/sdcard.img of=/dev/xxx
-  $ sudo sync
-
-Finally, you can insert the SD card to the Tinker RK3288 board and boot it.
--- a/board/atmel/flasher.sh
+++ b/board/atmel/flasher.sh
@@ -4,10 +4,6 @@ BUILDIR=$1
 TTY=$2
 BOARD=$3

-family_at91sam9260ek="at91sam9260ek"
-mach_at91sam9260ek="at91sam9260-ek"
-dtb_at91sam9260ek="at91sam9260ek.dtb"
-
 family_at91sam9g45m10ek="at91sam9m10g45ek"
 mach_at91sam9g45m10ek="at91sam9m10-g45-ek"
 dtb_at91sam9g45m10ek="at91sam9m10g45ek.dtb"
@@ -20,10 +16,6 @@ family_at91sam9g15ek="at91sam9x5ek"
 mach_at91sam9g15ek="at91sam9g15-ek"
 dtb_at91sam9g15ek="at91sam9g15ek.dtb"

-family_at91sam9g20ek="at91sam9g20ek"
-mach_at91sam9g20ek="at91sam9g20-ek"
-dtb_at91sam9g20ek="at91sam9g20ek.dtb"
-
 family_at91sam9g25ek="at91sam9x5ek"
 mach_at91sam9g25ek="at91sam9g25-ek"
 dtb_at91sam9g25ek="at91sam9g25ek.dtb"
@@ -98,11 +90,9 @@ Usage:
  $0 <builddir_path> <interface> <board>

 Available boards:
-  at91sam9260ek
  at91sam9g45m10ek
  at91sam9rlek
  at91sam9g15ek
-  at91sam9g20ek
  at91sam9g25ek
  at91sam9x25ek
  at91sam9g35ek
--- a/board/atmel/sama5d27_som1_ek_mmc/genimage.cfg
+++ b/board/atmel/sama5d27_som1_ek_mmc/genimage.cfg
@@ -5,6 +5,9 @@ image boot.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"
 		}
--- a/board/bananapi/bananapi-m2-ultra/boot.cmd
+++ b/board/bananapi/bananapi-m2-ultra/boot.cmd
@@ -1,7 +0,0 @@
-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 sun8i-r40-bananapi-m2-ultra.dtb
-
-bootz $kernel_addr_r - $fdt_addr_r
--- a/board/bananapi/bananapi-m2-ultra/genimage.cfg
+++ b/board/bananapi/bananapi-m2-ultra/genimage.cfg
@@ -1,33 +0,0 @@
-image boot.vfat {
-	vfat {
-		files = {
-			"zImage",
-			"sun8i-r40-bananapi-m2-ultra.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"
-	}
-}
--- a/board/bananapi/bananapi-m2-ultra/readme.txt
+++ b/board/bananapi/bananapi-m2-ultra/readme.txt
@@ -1,35 +0,0 @@
-Intro
-=====
-
-This default configuration will allow you to start experimenting with the
-buildroot environment for the Bananapi M2 ULtra. With the current
-configuration it will bring-up the board, and allow access through the
-serial console.
-
-Bananapi M2 Ultra link:
-http://www.banana-pi.org/m2u.html
-
-This configuration uses U-Boot mainline and kernel mainline.
-
-How to build
-============
-
-    $ make bananapi_m2_ultra_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 M2 Ultra and power it up. The console
-is on the serial line, 115200 8N1.
--- a/board/beagleboardx15/readme.txt
+++ b/board/beagleboardx15/readme.txt
@@ -26,17 +26,17 @@ Result of the build
 After building, you should get a tree like this:

  output/images/
-  +-- am57xx-beagle-x15.dtb
-  +-- am57xx-beagle-x15-revb1.dtb
-  +-- boot.vfat
-  +-- MLO
-  +--rootfs.ext2
-  +-- rootfs.ext4
-  +-- rootfs.tar
-  +-- sdcard.img
-  +-- u-boot.img
-  +-- u-boot-spl.bin
-  +-- zImage
+  ├── am57xx-beagle-x15.dtb
+  ├── am57xx-beagle-x15-revb1.dtb
+  ├── boot.vfat
+  ├── MLO
+  ├── rootfs.ext2
+  ├── rootfs.ext4
+  ├── rootfs.tar
+  ├── sdcard.img
+  ├── u-boot.img
+  ├── u-boot-spl.bin
+  └── zImage

 How to write the microSD card
 =============================
--- a/board/beaglebone/readme.txt
+++ b/board/beaglebone/readme.txt
@@ -27,18 +27,18 @@ $ make
 Result of the build
 ===================
 output/images/
-+-- am335x-boneblack.dtb
-+-- am335x-bone.dtb
-+-- am335x-evm.dtb
-+-- am335x-evmsk.dtb
-+-- boot.vfat
-+-- MLO
-+-- rootfs.ext2
-+-- rootfs.tar
-+-- sdcard.img
-+-- u-boot.img
-+-- uEnv.txt
-+-- zImage
+├── am335x-boneblack.dtb
+├── am335x-bone.dtb
+├── am335x-evm.dtb
+├── am335x-evmsk.dtb
+├── boot.vfat
+├── MLO
+├── rootfs.ext2
+├── rootfs.tar
+├── sdcard.img
+├── u-boot.img
+├── uEnv.txt
+└── zImage

 To copy the image file to the sdcard use dd:
 $ dd if=output/images/sdcard.img of=/dev/XXX
--- a/board/beaglebone/uEnv.txt
+++ b/board/beaglebone/uEnv.txt
@@ -1,8 +1,4 @@
 bootpart=0:1
-devtype=mmc
 bootdir=
-bootfile=zImage
-bootpartition=mmcblk0p2
-set_mmc1=if test $board_name = A33515BB; then setenv bootpartition mmcblk1p2; fi
-set_bootargs=setenv bootargs console=ttyO0,115200n8 root=/dev/${bootpartition} rw rootfstype=ext4 rootwait
-uenvcmd=run set_mmc1; run set_bootargs;run loadimage;run loadfdt;printenv bootargs;bootz ${loadaddr} - ${fdtaddr}
+bootargs=console=ttyO0,115200n8 root=/dev/mmcblk0p2 rw rootfstype=ext4 rootwait
+uenvcmd=run loadimage;run loadfdt;printenv bootargs;bootz ${loadaddr} - ${fdtaddr};
--- a/board/boundarydevices/common/6x_bootscript.txt
+++ b/board/boundarydevices/common/6x_bootscript.txt
@@ -0,0 +1,131 @@
+setenv bootargs ''
+
+if itest.s x6SX == "x${cpu}" || itest.s x7D == "x${cpu}"; then
+	a_script=0x80800000
+	a_zImage=0x80800000
+	a_fdt=0x83000000
+	m4=''
+	if itest.s "x1" == "x$m4enabled" ; then
+		run m4boot;
+		m4='-m4';
+	fi
+else
+	a_script=0x10800000
+	a_zImage=0x10800000
+	a_fdt=0x13000000
+fi
+
+setenv initrd_high 0xffffffff
+if itest.s "x" == "x${dtbname}" ; then
+	if itest.s x6SOLO == "x${cpu}" ; then
+		dtbname=imx6dl-${board}.dtb;
+	elif itest.s x6DL == "x${cpu}" ; then
+		dtbname=imx6dl-${board}.dtb;
+	elif itest.s x6QP == "x${cpu}" ; then
+		dtbname=imx6qp-${board}.dtb;
+	elif itest.s x6SX == "x${cpu}" ; then
+		dtbname=imx6sx-${board}${m4}.dtb;
+	elif itest.s x7D == "x${cpu}" ; then
+		dtbname=imx7d-${board}${m4}.dtb;
+	else
+		dtbname=imx6q-${board}.dtb;
+	fi
+fi
+
+if load ${dtype} ${disk}:1 ${a_script} uEnv.txt ; then
+    env import -t ${a_script} ${filesize}
+fi
+
+if itest.s x == x${bootdir} ; then
+	bootdir=/boot/
+fi
+
+if itest.s x${bootpart} == x ; then
+	bootpart=1
+fi
+
+if load ${dtype} ${disk}:${bootpart} ${a_fdt} ${bootdir}${dtbname} ; then
+	fdt addr ${a_fdt}
+	setenv fdt_high 0xffffffff
+else
+	echo "!!!! Error loading ${bootdir}${dtbname}";
+	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${cmd_lvds}" ; then
+	run cmd_lvds
+	cmd_xxx_present=1;
+fi
+if itest.s "x" != "x${cmd_lvds2}" ; then
+	run cmd_lvds2
+	cmd_xxx_present=1;
+fi
+
+if itest.s "x" == "x${cmd_xxx_present}" ; then
+	echo "!!!!!!!!!!!!!!!!"
+	echo "warning: your u-boot may be outdated, please upgrade"
+	echo "!!!!!!!!!!!!!!!!"
+fi
+
+setenv bootargs "${bootargs} console=${console},115200 vmalloc=400M consoleblank=0 rootwait fixrtc"
+
+if test "sata" = "${dtype}" ; then
+	setenv bootargs "${bootargs} root=/dev/sda${bootpart}" ;
+elif test "usb" = "${dtype}" ; then
+	setenv bootargs "${bootargs} root=/dev/sda${bootpart}" ;
+else
+	setenv bootargs "${bootargs} root=/dev/mmcblk${disk}p${bootpart}"
+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${show_fdt}" ; then
+	fdt print /
+fi
+
+if itest.s "x" != "x${show_env}" ; then
+	printenv
+fi
+
+if load ${dtype} ${disk}:${bootpart} ${a_zImage} ${bootdir}/zImage ; then
+	bootz ${a_zImage} - ${a_fdt}
+fi
+echo "Error loading kernel image"
--- a/board/boundarydevices/common/6x_upgrade.txt
+++ b/board/boundarydevices/common/6x_upgrade.txt
@@ -0,0 +1,69 @@
+if itest.s a$uboot_defconfig == a; then
+        echo "Please set uboot_defconfig to the appropriate value"
+        exit
+fi
+
+offset=0x400
+a_uImage1=0x12000000
+a_uImage2=0x12400000
+
+if itest.s x6SX == "x${cpu}" || itest.s x7D == "x${cpu}"; then
+	a_uImage1=0x82000000
+	a_uImage2=0x82400000
+fi
+
+setenv stdout serial,vga
+echo "check U-Boot" ;
+
+if load ${dtype} ${disk}:1 ${a_uImage1} u-boot.$uboot_defconfig ; then
+else
+	echo "No U-Boot image found on SD card" ;
+	exit
+fi
+echo "read $filesize bytes from SD card" ;
+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 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" ;
+	exit
+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 0xC0000 ;
+
+# 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 ;
+
+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
+while echo "---- U-Boot upgraded. reset" ; do
+	sleep 120
+done
--- a/board/boundarydevices/common/boot.cmd
+++ b/board/boundarydevices/common/boot.cmd
@@ -2,8 +2,6 @@ setenv bootargs ''

 setenv initrd_high 0xffffffff
 m4=''
-kernelimage=zImage
-bootcommand=bootz
 a_base=0x10000000
 if itest.s x51 == "x${imx_cpu}" ; then
 	a_base=0x90000000
@@ -11,14 +9,10 @@ elif itest.s x53 == "x${imx_cpu}"; then
 	a_base=0x70000000
 elif itest.s x6SX == "x${imx_cpu}" || itest.s x7D == "x${imx_cpu}"; then
 	a_base=0x80000000
-elif itest.s x8MQ == "x${imx_cpu}"; then
-	a_base=0x40000000
-	kernelimage=Image
-	bootcommand=booti
-fi
-if itest.s "x1" == "x${m4enabled}" ; then
-	run m4boot;
-	m4='-m4';
+	if itest.s "x1" == "x$m4enabled" ; then
+		run m4boot;
+		m4='-m4';
+	fi
 fi

 setexpr a_script  ${a_base} + 0x00800000
@@ -45,12 +39,10 @@ if itest.s "x" == "x${fdt_file}" ; then
 		fdt_file=imx6sx-${board}${m4}.dtb;
 	elif itest.s x7D == "x${imx_cpu}" ; then
 		fdt_file=imx7d-${board}${m4}.dtb;
-	elif itest.s x8MQ == "x${imx_cpu}" ; then
-		fdt_file=imx8mq-${board}${m4}.dtb;
 	elif itest.s x51 == "x${imx_cpu}" ; then
-		fdt_file=imx51-${board}.dtb;
+		fdt_file=imx51-${board}${m4}.dtb;
 	elif itest.s x53 == "x${imx_cpu}" ; then
-		fdt_file=imx53-${board}.dtb;
+		fdt_file=imx53-${board}${m4}.dtb;
 	else
 		fdt_file=imx6q-${board}.dtb;
 	fi
@@ -74,12 +66,16 @@ else
 	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";
@@ -91,18 +87,25 @@ 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${cmd_mipi}" ; then
-	run cmd_mipi
+
+if itest.s "x" == "x${cmd_xxx_present}" ; then
+	echo "!!!!!!!!!!!!!!!!"
+	echo "warning: your u-boot may be outdated, please upgrade"
+	echo "!!!!!!!!!!!!!!!!"
 fi

 if test "sata" = "${devtype}" ; then
@@ -123,6 +126,7 @@ 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${gpumem}" ; then
@@ -145,7 +149,7 @@ if itest.s "x" != "x${show_env}" ; then
 	printenv
 fi

-if load ${devtype} ${devnum}:${distro_bootpart} ${a_zImage} ${prefix}${kernelimage} ; then
-	${bootcommand} ${a_zImage} - ${a_fdt}
+if load ${devtype} ${devnum}:${distro_bootpart} ${a_zImage} ${prefix}zImage ; then
+	bootz ${a_zImage} - ${a_fdt}
 fi
 echo "Error loading kernel image"
--- a/board/boundarydevices/common/post-build.sh
+++ b/board/boundarydevices/common/post-build.sh
@@ -6,24 +6,20 @@
 #

 BOARD_DIR="$(dirname $0)"
-UBOOT_DEFCONFIG="$(grep BR2_TARGET_UBOOT_BOARD_DEFCONFIG ${BR2_CONFIG} | sed 's/.*\"\(.*\)\"/\1/')"
-
-if grep -Eq "^BR2_aarch64=y$" ${BR2_CONFIG}; then
-	MKIMAGE_ARCH=arm64
-	UBOOT_BINARY=imx8-boot-sd.bin
-else
-	MKIMAGE_ARCH=arm
-	UBOOT_BINARY=u-boot.imx
-fi

 # bd u-boot looks for standard bootscript
-$HOST_DIR/bin/mkimage -A $MKIMAGE_ARCH -O linux -T script -C none -a 0 -e 0 \
-    -n "boot script" -d $BOARD_DIR/boot.cmd $TARGET_DIR/boot/boot.scr
+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 $BINARIES_DIR/$UBOOT_BINARY ]; then
-    install -D -m 0644 $BINARIES_DIR/$UBOOT_BINARY \
-        $TARGET_DIR/u-boot.$UBOOT_DEFCONFIG
-    $HOST_DIR/bin/mkimage -A $MKIMAGE_ARCH -O linux -T script -C none -a 0 -e 0 \
-        -n "upgrade script" -d $BOARD_DIR/upgrade.cmd $TARGET_DIR/upgrade.scr
+if [ -e $BINARIES_DIR/u-boot.imx ];
+then
+    install -D -m 0644 $BINARIES_DIR/u-boot.imx $TARGET_DIR/u-boot.imx
+    $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
--- a/board/boundarydevices/common/upgrade.cmd
+++ b/board/boundarydevices/common/upgrade.cmd
@@ -7,7 +7,6 @@ offset=0x400
 erase_size=0xC0000
 qspi_offset=0x0
 a_base=0x12000000
-block_size=0x200

 if itest.s x51 == "x${imx_cpu}"; then
 	a_base=0x92000000
@@ -15,9 +14,6 @@ elif itest.s x53 == "x${imx_cpu}"; then
 	a_base=0x72000000
 elif itest.s x6SX == "x${imx_cpu}" || itest.s x7D == "x${imx_cpu}"; then
 	a_base=0x82000000
-elif itest.s x8MQ == "x${imx_cpu}"; then
-	a_base=0x42000000
-	offset=0x8400
 fi

 qspi_match=1
@@ -29,54 +25,6 @@ setexpr a_script ${a_base}

 setenv stdout serial,vga

-if itest.s "x${sfname}" == "x" ; then
-# U-Boot resides in (e)MMC
-if itest.s "x${env_dev}" == "x" || itest.s "x${env_part}" == "x"; then
-        echo "Please set env_dev/part to the appropriate values"
-        exit
-fi
-
-# Load bootloader binary for this board
-if ${fs}load ${devtype} ${devnum}:${distro_bootpart} ${a_uImage1} u-boot.$uboot_defconfig ; then
-else
-	echo "File u-boot.$uboot_defconfig not found on SD card" ;
-	exit
-fi
-
-# Compute block count for filesize and offset
-setexpr cntoffset ${offset} / ${block_size}
-setexpr cntfile ${filesize} / ${block_size}
-# Add 1 in case the $filesize is not a multiple of $block_size
-setexpr cntfile ${cntfile} + 1
-
-# Select media partition (if different from main partition)
-mmc dev ${env_dev} ${env_part}
-
-# Read and compare current U-Boot
-mmc read ${a_uImage2} ${cntoffset} ${cntfile}
-if cmp.b ${a_uImage1} ${a_uImage2} ${filesize} ; then
-	echo "------- U-Boot versions match" ;
-	exit ;
-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
-mmc write ${a_uImage1} ${cntoffset} ${cntfile}
-
-# Make sure to boot from the proper partition
-if itest ${env_part} != 0 ; then
-	mmc partconf ${env_dev} 1 ${env_part} 0
-fi
-
-# Switch back to main eMMC partition (to avoid confusion)
-mmc dev ${env_dev}
-
-else
-# U-Boot resides in NOR flash
 if sf probe || sf probe || sf probe 1 27000000 || sf probe 1 27000000 ; then
 	echo "probed SPI ROM" ;
 else
@@ -84,13 +32,9 @@ else
 	exit
 fi

-if itest.s "x${sfname}" == "xat45db041d" ; then
-	erase_size=0x7e000
-fi
-
 if itest.s x7D == "x${imx_cpu}"; then
 	echo "check qspi parameter block" ;
-	if ${fs}load ${devtype} ${devnum}:${distro_bootpart} ${a_qspi1} qspi-${sfname}.${uboot_defconfig} ; then
+	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
@@ -119,7 +63,7 @@ fi

 echo "check U-Boot" ;

-if ${fs}load ${devtype} ${devnum}:${distro_bootpart} ${a_uImage1} u-boot.$uboot_defconfig ; then
+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
@@ -136,7 +80,7 @@ if cmp.b ${a_uImage1} ${a_uImage2} $filesize ; then
 	if itest.s "${qspi_match}" == "1" ; then
 		echo "------- upgrade not needed" ;
 		if itest.s "x" != "x${next}" ; then
-			if ${fs}load ${devtype} ${devnum}:${distro_bootpart} ${a_script} ${next} ; then
+			if ${fs}load ${devtype} ${devnum}:1 ${a_script} ${next} ; then
 				source ${a_script}
 			else
 				echo "${next} not found on SD card"
@@ -198,14 +142,13 @@ if itest.s x7D == "x${imx_cpu}"; then
 fi

 if itest.s "x" != "x${next}" ; then
-	if ${fs}load ${devtype} ${devnum}:${distro_bootpart} ${a_script} ${next} ; then
+	if ${fs}load ${devtype} ${devnum}:1 ${a_script} ${next} ; then
 		source ${a_script}
 	else
-		echo "${next} not found on ${devtype} ${devnum}:${distro_bootpart}"
+		echo "${next} not found on ${devtype} ${devnum}"
 	fi
 fi
-fi

-while echo "---- U-Boot upgraded. Please reset the board" ; do
+while echo "---- U-Boot upgraded. reset" ; do
 	sleep 120
 done
--- a/board/chromebook/snow/linux-4.15-dts-tpm.patch
+++ b/board/chromebook/snow/linux-4.15-dts-tpm.patch
--- a/board/chromebook/snow/linux-4.15.fragment
+++ b/board/chromebook/snow/linux-4.15.fragment
--- a/board/ci20/patches/uboot/0001-mips-Remove-default-endiannes.patch
+++ b/board/ci20/patches/uboot/0001-mips-Remove-default-endiannes.patch
@@ -1,66 +0,0 @@
-From b3a1e97498e7987073775d49a703932c20f2df1d Mon Sep 17 00:00:00 2001
-From: Ezequiel Garcia <ezequiel@collabora.com>
-Date: Mon, 12 Nov 2018 14:04:46 -0300
-Subject: [PATCH] mips: Remove default endiannes
-
-Currently, trying to build ci20_mmc fails on little-endian
-toolchains. The problem seems to be that some targets don't
-have CONFIG_SYS_LITTLE_ENDIAN properly set, and therefore
-the default -EB switch is selected.
-
-Let's get rid of the default switch entirely, and fix this problem.
-While this may be a hack, it is a quick solution until
-U-Boot gets CI20 proper support.
-
-make ARCH=mips CROSS_COMPILE=mips-linux-gnu- ci20_mmc
-Configuring for ci20_mmc - Board: ci20, Options: SPL_MMC_SUPPORT,ENV_IS_IN_MMC
-make
-make[1]: Entering directory '/home/zeta/repos/u-boot-ci20'
-Generating include/autoconf.mk
-Generating include/autoconf.mk.dep
-mips-linux-gnu-gcc: error: may not use both -EB and -EL
-mips-linux-gnu-gcc: error: may not use both -EB and -EL
-Generating include/spl-autoconf.mk
-mips-linux-gnu-gcc: error: may not use both -EB and -EL
-Generating include/tpl-autoconf.mk
-mips-linux-gnu-gcc: error: may not use both -EB and -EL
-mips-linux-gnu-gcc -DDO_DEPS_ONLY \
-	-g  -Os   -ffunction-sections -fdata-sections -D__KERNEL__ -I/home/zeta/repos/u-boot-ci20/include -fno-builtin -ffreestanding -nostdinc -isystem /home/zeta/repos/buildroot/mips/output/host/opt/ext-toolchain/bin/../lib/gcc/mips-linux-gnu/5.3.0/include -pipe  -DCONFIG_MIPS -D__MIPS__ -G 0 -EB -msoft-float -fpic -mabicalls -march=mips32 -mabi=32 -DCONFIG_32BIT -mno-branch-likely -Wall -Wstrict-prototypes       \
-	-o lib/asm-offsets.s lib/asm-offsets.c -c -S
-if [ -f arch/mips/cpu/xburst/jz4780/asm-offsets.c ];then \
-	mips-linux-gnu-gcc -DDO_DEPS_ONLY \
-	-g  -Os   -ffunction-sections -fdata-sections -D__KERNEL__ -I/home/zeta/repos/u-boot-ci20/include -fno-builtin -ffreestanding -nostdinc -isystem /home/zeta/repos/buildroot/mips/output/host/opt/ext-toolchain/bin/../lib/gcc/mips-linux-gnu/5.3.0/include -pipe  -DCONFIG_MIPS -D__MIPS__ -G 0 -EB -msoft-float -fpic -mabicalls -march=mips32 -mabi=32 -DCONFIG_32BIT -mno-branch-likely -Wall -Wstrict-prototypes       \
-		-o arch/mips/cpu/xburst/jz4780/asm-offsets.s arch/mips/cpu/xburst/jz4780/asm-offsets.c -c -S; \
-else \
-	touch arch/mips/cpu/xburst/jz4780/asm-offsets.s; \
-fi
-mips-linux-gnu-gcc: error: may not use both -EB and -EL
-make[1]: *** [Makefile:747: lib/asm-offsets.s] Error 1
-make[1]: *** Waiting for unfinished jobs....
-make[1]: Leaving directory '/home/zeta/repos/u-boot-ci20'
-make: *** [.boards.depend:463: ci20_mmc] Error 2
-
-Signed-off-by: Ezequiel Garcia <ezequiel@collabora.com>
---
-https://github.com/MIPS/CI20_u-boot/pull/19
-
- arch/mips/config.mk | 3 ---
- 1 file changed, 3 deletions(-)
-
-diff --git a/arch/mips/config.mk b/arch/mips/config.mk
-index c89279025507..43560abbc0e1 100644
--- a/arch/mips/config.mk
-+++ b/arch/mips/config.mk
-@@ -20,9 +20,6 @@ ifdef CONFIG_SYS_BIG_ENDIAN
- ENDIANNESS := -EB
- endif
- 
-# Default to EB if no endianess is configured
-ENDIANNESS ?= -EB
-
- PLATFORM_CPPFLAGS += -DCONFIG_MIPS -D__MIPS__
- 
- #
-- 
-2.19.1
-
--- a/board/csky/gx6605s/patches/linux/0001-csky-update-cmdline-for-serial-console-and-rootfs-on.patch
+++ b/board/csky/gx6605s/patches/linux/0001-csky-update-cmdline-for-serial-console-and-rootfs-on.patch
@@ -1,25 +0,0 @@
-From 7e3f2c482bc16537a093e87a27f0d465804a88e4 Mon Sep 17 00:00:00 2001
-From: Julien Olivain <juju@cotds.org>
-Date: Tue, 11 Dec 2018 23:04:46 +0100
-Subject: [PATCH] csky: update cmdline for serial console and rootfs on sda1
-
-Signed-off-by: Julien Olivain <juju@cotds.org>
---
- arch/csky/boot/dts/gx6605s.dts | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/arch/csky/boot/dts/gx6605s.dts b/arch/csky/boot/dts/gx6605s.dts
-index ce56106af967..f5d60b21e6f9 100644
--- a/arch/csky/boot/dts/gx6605s.dts
-+++ b/arch/csky/boot/dts/gx6605s.dts
-@@ -155,6 +155,6 @@
- 	};
- 
- 	chosen {
-		bootargs = "console=tty0 init=/sbin/init root=/dev/sda2 rw rootwait";
-+		bootargs = "console=ttyS0,115200 init=/sbin/init root=/dev/sda1 rw rootwait";
- 	};
- };
-- 
-2.19.2
-
--- a/board/csky/readme.txt
+++ b/board/csky/readme.txt
@@ -41,9 +41,9 @@ Result of the build
 After building, you should obtain this tree:

    output/images/
-    +-- vmlinux
-    +-- rootfs.ext2
-    +-- <board name>.dtb
+    ├── vmlinux
+    ├── rootfs.ext2
+    └── <board name>.dtb

 How to run it
 =============
--- a/board/digilent/zybo/genimage.cfg
+++ b/board/digilent/zybo/genimage.cfg
@@ -0,0 +1,29 @@
+image boot.vfat {
+  vfat {
+    files = {
+      "BOOT.BIN",
+      "uEnv.txt",
+      "system.bit",
+      "zynq-zybo.dtb",
+      "u-boot-dtb.img",
+      "uImage"
+    }
+  }
+  size = 32M
+}
+
+image sdcard.img {
+  hdimage {
+  }
+
+  partition boot {
+    partition-type = 0xC
+    bootable = "true"
+    image = "boot.vfat"
+  }
+
+  partition rootfs {
+    partition-type = 0x83
+    image = "rootfs.ext4"
+  }
+}
--- a/board/digilent/zybo/post-image.sh
+++ b/board/digilent/zybo/post-image.sh
@@ -0,0 +1,18 @@
+#!/bin/sh
+
+BOARD_DIR="$(dirname $0)"
+GENIMAGE_CFG="${BOARD_DIR}/genimage.cfg"
+GENIMAGE_TMP="${BUILD_DIR}/genimage.tmp"
+OUTPUT_DIR="${O}/images"
+
+rm -rf "${GENIMAGE_TMP}"
+
+cp board/digilent/zybo/uEnv.txt ${BINARIES_DIR}
+cp board/digilent/zybo/system.bit ${BINARIES_DIR}
+
+genimage                               \
+	--rootpath "${TARGET_DIR}"     \
+	--tmppath "${GENIMAGE_TMP}"    \
+	--inputpath "${BINARIES_DIR}"  \
+	--outputpath "${BINARIES_DIR}" \
+	--config "${GENIMAGE_CFG}"
--- a/board/digilent/zybo/readme.txt
+++ b/board/digilent/zybo/readme.txt
@@ -0,0 +1,76 @@
+Digilent Zybo
+=============
+
+This is the Buildroot board support for the Digilent Zybo. The Zybo is
+a development board based on the Xilinx Zynq-7000 based All-Programmable
+System-On-Chip.
+
+Zybo information including schematics, reference designs, and manuals are
+available from http://store.digilentinc.com/zybo-zynq-7000-arm-fpga-soc-trainer-board/ .
+
+If you want a custom FPGA bitstream to be loaded by U-Boot, copy it as
+system.bit in board/digilent/zybo/.
+
+Steps to create a working system for Zybo:
+
+1) make zynq_zybo_defconfig
+2) make
+3) write your SD Card with the sdcard.img file using dd by doing
+  $ sudo dd if=output/images/sdcard.img of=/dev/sdX
+4) insert the SD Card and power up your Zybo
+5) Expect serial console on the second USB serial port exposed by the board
+
+The expected output:
+
+ U-Boot SPL 2016.05 (May 20 2016 - 16:16:24)
+ mmc boot
+ Trying to boot from MMC1
+ reading system.dtb
+ spl_load_image_fat_os: error reading image system.dtb, err - -1
+ reading u-boot-dtb.img
+ reading u-boot-dtb.img
+
+
+ U-Boot 2016.05 (May 20 2016 - 16:16:24 +0200)
+
+ Model: Zynq ZYBO Development Board
+ Board: Xilinx Zynq
+ I2C:   ready
+ DRAM:  ECC disabled 512 MiB
+ MMC:   sdhci@e0100000: 0
+ SF: Detected S25FL128S_64K with page size 256 Bytes, erase size 64 KiB, total 16 MiB
+ In:    serial@e0001000
+ Out:   serial@e0001000
+ Err:   serial@e0001000
+ Model: Zynq ZYBO Development Board
+ Board: Xilinx Zynq
+ Net:   ZYNQ GEM: e000b000, phyaddr 0, interface rgmii-id
+ I2C EEPROM MAC address read failed
+
+ Warning: ethernet@e000b000 (eth0) using random MAC address - 56:64:dd:a7:6d:94
+ eth0: ethernet@e000b000
+ ...
+
+Resulting system
+----------------
+Once the build process is finished you will have an image called "sdcard.img"
+in the output/images/ directory.
+
+The first partition is a FAT32 partition created at the beginning of the SD Card
+that contains the following files :
+    /BOOT.BIN
+    /zynq-zybo.dtb
+    /uEnv.txt
+    /system.bit
+    /uImage
+    /u-boot-dtb.img
+
+The second partition is an ext4 partition that contains the root filesystem.
+
+You can alter the booting procedure by modifying the uEnv.txt file
+in first partition of the SD card. It is a plain text file in format
+<key>=<value> one per line:
+
+kernel_image=myimage
+modeboot=myboot
+myboot=...
--- a/support/testing/tests/download/init.py
+++ b/support/testing/tests/download/init.py
--- a/board/digilent/zybo/uEnv.txt
+++ b/board/digilent/zybo/uEnv.txt
@@ -0,0 +1,5 @@
+bootargs=root=/dev/mmcblk0p2 rootwait rw rootfstype=ext4
+fpga_image=system.bit
+fpgaboot=if fatload mmc 0 0x1000000 ${fpga_image}; then echo Booting FPGA from ${fpga_image}; fpga info 0 && fpga loadb 0 0x1000000 $filesize; else echo FPGA image ${fpga_image} was not found, skipping...; fi;
+kernel_image=uImage
+sdboot=echo Booting from SD...; run fpgaboot; fatload mmc 0 0x1000000 ${kernel_image} && fatload mmc 0 0x2000000 zynq-zybo.dtb && bootm 0x1000000 - 0x2000000
--- a/board/embest/riotboard/genimage.cfg
+++ b/board/embest/riotboard/genimage.cfg
@@ -1,17 +0,0 @@
-image sdcard.img {
-    hdimage {
-    }
-
-    partition u-boot {
-        in-partition-table = "no"
-        image = "u-boot.imx"
-        offset = 1024
-    }
-
-    partition rootfs {
-        partition-type = 0x83
-        image = "rootfs.ext2"
-        offset = 1M
-        size = 60M
-    }
-}
--- a/board/embest/riotboard/readme.txt
+++ b/board/embest/riotboard/readme.txt
@@ -1,38 +0,0 @@
-Buildroot for Embest RIoTboard
-==============================
-
-This is a small development board, based on Freescale IMX6 Solo SoC
-(single core ARM Cortex-A9).
-
-More details about the board can be found at:
-
-  http://www.embest-tech.com/riotboard
-
-1. Compiling buildroot
----------------------
-
-$ make riotboard_defconfig
-$ make
-
-2. Installing buildroot
-----------------------
-
-Prepare an SD-card and plug it into your card reader. Always double
-check the block device before writing to it, as writing to the wrong
-block device can cause irrecoverable data loss. Now you can write the
-image to your SD-card:
-
-sudo dd if=output/images/sdcard.img of=/dev/<sdcard-block-device> bs=1M
-
-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:
-
-1   0  1   0   0  1   0  1
-ON OFF ON OFF OFF ON OFF ON
-
-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.
--- a/board/embest/riotboard/rootfs_overlay/boot/extlinux/extlinux.conf
+++ b/board/embest/riotboard/rootfs_overlay/boot/extlinux/extlinux.conf
@@ -1,6 +0,0 @@
-default buildroot
-
-label buildroot
-kernel /boot/zImage
-devicetree /boot/imx6dl-riotboard.dtb
-append console=ttymxc1,115200 root=/dev/mmcblk1p1 rw
--- a/board/freescale/common/imx/genimage.cfg.template
+++ b/board/freescale/common/imx/genimage.cfg.template
@@ -22,7 +22,7 @@ image sdcard.img {

  partition u-boot {
    in-partition-table = "no"
-    image = "%UBOOTBIN%"
+    image = "u-boot.imx"
    offset = 1024
  }

--- a/board/freescale/common/imx/genimage.cfg.template_imx8
+++ b/board/freescale/common/imx/genimage.cfg.template_imx8
@@ -1,40 +0,0 @@
-# Minimal SD card image for the Freescale iMX8 boards
-#
-# We mimic the .sdcard Freescale's image format:
-# * the SD card must have 33 kB free space at the beginning,
-# * U-Boot is integrated into imx8-boot-sd.bin and is dumped as is,
-# * a FAT partition at offset 8MB is containing Image and DTB files
-# * a single root filesystem partition is required (ext2, ext3 or ext4)
-#
-
-image boot.vfat {
-  vfat {
-    files = {
-      %FILES%
-    }
-  }
-  size = 32M
-}
-
-image sdcard.img {
-  hdimage {
-  }
-
-  partition imx-boot {
-    in-partition-table = "no"
-    image = "imx8-boot-sd.bin"
-    offset = %IMXOFFSET%
-  }
-
-  partition boot {
-    partition-type = 0xC
-    bootable = "true"
-    image = "boot.vfat"
-    offset = 8M
-  }
-
-  partition rootfs {
-    partition-type = 0x83
-    image = "rootfs.ext2"
-  }
-}
--- a/board/freescale/common/imx/imx8-bootloader-prepare.sh
+++ b/board/freescale/common/imx/imx8-bootloader-prepare.sh
@@ -1,30 +0,0 @@
-#!/usr/bin/env bash
-
-main ()
-{
-	UBOOT_DTB=$2
-	if [ ! -e "$UBOOT_DTB" ]; then
-		echo "ERROR: couldn't find dtb: $UBOOT_DTB"
-		exit 1
-	fi
-
-	if grep -Eq "^BR2_PACKAGE_FREESCALE_IMX_PLATFORM_IMX8M=y$" ${BR2_CONFIG}; then
-		cat ${BINARIES_DIR}/u-boot-spl.bin ${BINARIES_DIR}/lpddr4_pmu_train_fw.bin > ${BINARIES_DIR}/u-boot-spl-ddr.bin
-		BL31=${BINARIES_DIR}/bl31.bin BL33=${BINARIES_DIR}/u-boot.bin ATF_LOAD_ADDR=0x00910000 ${HOST_DIR}/bin/mkimage_fit_atf.sh ${UBOOT_DTB} > ${BINARIES_DIR}/u-boot.its
-		${HOST_DIR}/bin/mkimage -E -p 0x3000 -f ${BINARIES_DIR}/u-boot.its ${BINARIES_DIR}/u-boot.itb
-		rm -f ${BINARIES_DIR}/u-boot.its
-
-		${HOST_DIR}/bin/mkimage_imx8 -fit -signed_hdmi ${BINARIES_DIR}/signed_hdmi_imx8m.bin -loader ${BINARIES_DIR}/u-boot-spl-ddr.bin 0x7E1000 -second_loader ${BINARIES_DIR}/u-boot.itb 0x40200000 0x60000 -out ${BINARIES_DIR}/imx8-boot-sd.bin
-	else
-		${HOST_DIR}/bin/mkimage_imx8 -commit > ${BINARIES_DIR}/mkimg.commit
-		cat ${BINARIES_DIR}/u-boot.bin ${BINARIES_DIR}/mkimg.commit > ${BINARIES_DIR}/u-boot-hash.bin
-		cp ${BINARIES_DIR}/bl31.bin ${BINARIES_DIR}/u-boot-atf.bin
-		dd if=${BINARIES_DIR}/u-boot-hash.bin of=${BINARIES_DIR}/u-boot-atf.bin bs=1K seek=128
-
-		${HOST_DIR}/bin/mkimage_imx8 -soc QX -rev B0 -append ${BINARIES_DIR}/ahab-container.img -c -scfw ${BINARIES_DIR}/mx8qx-mek-scfw-tcm.bin -ap ${BINARIES_DIR}/u-boot-atf.bin a35 0x80000000 -out ${BINARIES_DIR}/imx8-boot-sd.bin
-	fi
-
-	exit $?
-}
-
-main $@
--- a/board/freescale/common/imx/post-image.sh
+++ b/board/freescale/common/imx/post-image.sh
@@ -7,10 +7,10 @@
 #
 dtb_list()
 {
-	local DTB_LIST="$(sed -n 's/^BR2_LINUX_KERNEL_INTREE_DTS_NAME="\([\/a-z0-9 \-]*\)"$/\1/p' ${BR2_CONFIG})"
+	local DTB_LIST="$(sed -n 's/^BR2_LINUX_KERNEL_INTREE_DTS_NAME="\([a-z0-9 \-]*\)"$/\1/p' ${BR2_CONFIG})"

 	for dt in $DTB_LIST; do
-		echo -n "\"`basename $dt`.dtb\", "
+		echo -n "\"$dt.dtb\", "
 	done
 }

@@ -23,8 +23,6 @@ linux_image()
 {
 	if grep -Eq "^BR2_LINUX_KERNEL_UIMAGE=y$" ${BR2_CONFIG}; then
 		echo "\"uImage\""
-	elif grep -Eq "^BR2_LINUX_KERNEL_IMAGE=y$" ${BR2_CONFIG}; then
-		echo "\"Image\""
 	else
 		echo "\"zImage\""
 	fi
@@ -32,46 +30,20 @@ linux_image()

 genimage_type()
 {
-	if grep -Eq "^BR2_PACKAGE_FREESCALE_IMX_PLATFORM_IMX8M=y$" ${BR2_CONFIG}; then
-		echo "genimage.cfg.template_imx8"
-	elif grep -Eq "^BR2_PACKAGE_FREESCALE_IMX_PLATFORM_IMX8X=y$" ${BR2_CONFIG}; then
-		echo "genimage.cfg.template_imx8"
-	elif grep -Eq "^BR2_TARGET_UBOOT_SPL=y$" ${BR2_CONFIG}; then
+	if grep -Eq "^BR2_TARGET_UBOOT_SPL=y$" ${BR2_CONFIG}; then
 		echo "genimage.cfg.template_spl"
 	else
 		echo "genimage.cfg.template"
 	fi
 }

-imx_offset()
-{
-	if grep -Eq "^BR2_PACKAGE_FREESCALE_IMX_PLATFORM_IMX8M=y$" ${BR2_CONFIG}; then
-		echo "33K"
-	else
-		echo "32K"
-	fi
-}
-
-uboot_image()
-{
-	if grep -Eq "^BR2_TARGET_UBOOT_FORMAT_DTB_IMX=y$" ${BR2_CONFIG}; then
-		echo "u-boot-dtb.imx"
-	elif grep -Eq "^BR2_TARGET_UBOOT_FORMAT_IMX=y$" ${BR2_CONFIG}; then
-		echo "u-boot.imx"
-	fi
-}
-
 main()
 {
 	local FILES="$(dtb_list) $(linux_image)"
-	local IMXOFFSET="$(imx_offset)"
-	local UBOOTBIN="$(uboot_image)"
 	local GENIMAGE_CFG="$(mktemp --suffix genimage.cfg)"
 	local GENIMAGE_TMP="${BUILD_DIR}/genimage.tmp"

 	sed -e "s/%FILES%/${FILES}/" \
-		-e "s/%IMXOFFSET%/${IMXOFFSET}/" \
-		-e "s/%UBOOTBIN%/${UBOOTBIN}/" \
 		board/freescale/common/imx/$(genimage_type) > ${GENIMAGE_CFG}

 	rm -rf "${GENIMAGE_TMP}"
--- a/board/freescale/imx31_3stack/linux.fragment
+++ b/board/freescale/imx31_3stack/linux.fragment
@@ -0,0 +1 @@
+# CONFIG_FB_MXS is not set
--- a/board/freescale/imx31_3stack/readme.txt
+++ b/board/freescale/imx31_3stack/readme.txt
@@ -0,0 +1,92 @@
+**************************************
+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
--- a/board/freescale/imx6sabre/patches/uboot/0002-imx-Create-distinct-pre-processed-mkimage-config-fil.patch
+++ b/board/freescale/imx6sabre/patches/uboot/0002-imx-Create-distinct-pre-processed-mkimage-config-fil.patch
@@ -1,89 +0,0 @@
-From 27a2cd6a1980adf3002412678c8fdec6528dc47d Mon Sep 17 00:00:00 2001
-From: Trent Piepho <tpiepho@impinj.com>
-Date: Fri, 6 Apr 2018 17:11:27 -0700
-Subject: [PATCH] imx: Create distinct pre-processed mkimage config files
-
-Each imx image is created by a separate sub-make and during this process
-the mkimage config file is run though cpp.
-
-The cpp output is to the same file no matter what imx image is being
-created.
-
-This means if two imx images are generated in parallel they will attempt
-to independently produce the same pre-processed mkimage config file at
-the same time.
-
-Avoid the problem by making the pre-processed config file name unique
-based on the imx image it will be used in.  This way each image will
-create a unique config file and they won't clobber each other when run
-in parallel.
-
-This should fixed the build bug referenced in b5b0e4e3 ("imximage:
-Remove failure when no IVT offset is found").
-
-Cc: Breno Lima <breno.lima@nxp.com>
-Cc: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
-Cc: Fabio Estevam <fabio.estevam@nxp.com>
-Signed-off-by: Trent Piepho <tpiepho@impinj.com>
-Tested-by: Fabio Estevam <fabio.estevam@nxp.com>
-[fabio: Adapted to imx_v2017.03_4.9.11_1.0.0_ga]
-Signed-off-by: Fabio Estevam <festevam@gmail.com>
---
- arch/arm/imx-common/Makefile | 15 ++++++++-------
- 1 file changed, 8 insertions(+), 7 deletions(-)
-
-diff --git a/arch/arm/imx-common/Makefile b/arch/arm/imx-common/Makefile
-index d862258..f1bae8d 100644
--- a/arch/arm/imx-common/Makefile
-+++ b/arch/arm/imx-common/Makefile
-@@ -69,9 +69,11 @@ endif
- quiet_cmd_cpp_cfg = CFGS    $@
-       cmd_cpp_cfg = $(CPP) $(cpp_flags) -x c -o $@ $<
- 
-IMX_CONFIG = $(CONFIG_IMX_CONFIG:"%"=%).cfgtmp
-+# mkimage source config file
-+IMX_CONFIG = $(CONFIG_IMX_CONFIG:"%"=%)
- 
-$(IMX_CONFIG): %.cfgtmp: % FORCE
-+# How to create a cpp processed config file, they all use the same source
-+%.cfgout: $(IMX_CONFIG) FORCE
- 	$(Q)mkdir -p $(dir $@)
- 	$(call if_changed_dep,cpp_cfg)
- 
-@@ -79,7 +81,7 @@ MKIMAGEFLAGS_u-boot.imx = -n $(filter-out $(PLUGIN).bin $< $(PHONY),$^) -T imxim
- 	-e $(CONFIG_SYS_TEXT_BASE)
- u-boot.imx: MKIMAGEOUTPUT = u-boot.imx.log
- 
-u-boot.imx: u-boot.bin $(IMX_CONFIG) $(PLUGIN).bin FORCE
-+u-boot.imx: u-boot.bin u-boot.cfgout $(PLUGIN).bin FORCE
- 	$(call if_changed,mkimage)
- 
- ifeq ($(CONFIG_OF_SEPARATE),y)
-@@ -87,16 +89,15 @@ MKIMAGEFLAGS_u-boot-dtb.imx = -n $(filter-out $(PLUGIN).bin $< $(PHONY),$^) -T i
- 	-e $(CONFIG_SYS_TEXT_BASE)
- u-boot-dtb.imx: MKIMAGEOUTPUT = u-boot-dtb.imx.log
- 
-u-boot-dtb.imx: u-boot-dtb.bin $(IMX_CONFIG) $(PLUGIN).bin FORCE
-+u-boot-dtb.imx: u-boot-dtb.bin u-boot-dtb.cfgout $(PLUGIN).bin FORCE
- 	$(call if_changed,mkimage)
- endif
- 
- MKIMAGEFLAGS_SPL = -n $(filter-out $(PLUGIN).bin $< $(PHONY),$^) -T imximage \
- 	-e $(CONFIG_SPL_TEXT_BASE)
-
- SPL: MKIMAGEOUTPUT = SPL.log
- 
-SPL: spl/u-boot-spl.bin $(IMX_CONFIG) $(PLUGIN).bin FORCE
-+SPL: spl/u-boot-spl.bin spl/u-boot-spl.cfgout $(PLUGIN).bin FORCE
- 	$(call if_changed,mkimage)
- 
- MKIMAGEFLAGS_u-boot.uim = -A arm -O U-Boot -a $(CONFIG_SYS_TEXT_BASE) \
-@@ -124,4 +125,4 @@ cmd_u-boot-nand-spl_imx = (printf '\000\000\000\000\106\103\102\040\001' && \
- spl/u-boot-nand-spl.imx: SPL FORCE
- 	$(call if_changed,u-boot-nand-spl_imx)
- 
-targets += $(addprefix ../../../,$(IMX_CONFIG) SPL u-boot.uim spl/u-boot-nand-spl.imx)
-+targets += $(addprefix ../../../,SPL spl/u-boot-spl.cfgout u-boot-dtb.cfgout u-boot.cfgout u-boot.uim spl/u-boot-nand-spl.imx)
-- 
-2.7.4
-
--- a/board/freescale/imx6sabre/patches/uboot/0002-imximage-Remove-failure-when-no-IVT-offset-is-found.patch
+++ b/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
+
--- a/board/freescale/imx7dsdb/patches/uboot/0001-imx-Create-distinct-pre-processed-mkimage-config-fil.patch
+++ b/board/freescale/imx7dsdb/patches/uboot/0001-imx-Create-distinct-pre-processed-mkimage-config-fil.patch
@@ -1,89 +0,0 @@
-From 27a2cd6a1980adf3002412678c8fdec6528dc47d Mon Sep 17 00:00:00 2001
-From: Trent Piepho <tpiepho@impinj.com>
-Date: Fri, 6 Apr 2018 17:11:27 -0700
-Subject: [PATCH] imx: Create distinct pre-processed mkimage config files
-
-Each imx image is created by a separate sub-make and during this process
-the mkimage config file is run though cpp.
-
-The cpp output is to the same file no matter what imx image is being
-created.
-
-This means if two imx images are generated in parallel they will attempt
-to independently produce the same pre-processed mkimage config file at
-the same time.
-
-Avoid the problem by making the pre-processed config file name unique
-based on the imx image it will be used in.  This way each image will
-create a unique config file and they won't clobber each other when run
-in parallel.
-
-This should fixed the build bug referenced in b5b0e4e3 ("imximage:
-Remove failure when no IVT offset is found").
-
-Cc: Breno Lima <breno.lima@nxp.com>
-Cc: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
-Cc: Fabio Estevam <fabio.estevam@nxp.com>
-Signed-off-by: Trent Piepho <tpiepho@impinj.com>
-Tested-by: Fabio Estevam <fabio.estevam@nxp.com>
-[fabio: Adapted to imx_v2017.03_4.9.11_1.0.0_ga]
-Signed-off-by: Fabio Estevam <festevam@gmail.com>
---
- arch/arm/imx-common/Makefile | 15 ++++++++-------
- 1 file changed, 8 insertions(+), 7 deletions(-)
-
-diff --git a/arch/arm/imx-common/Makefile b/arch/arm/imx-common/Makefile
-index d862258..f1bae8d 100644
--- a/arch/arm/imx-common/Makefile
-+++ b/arch/arm/imx-common/Makefile
-@@ -69,9 +69,11 @@ endif
- quiet_cmd_cpp_cfg = CFGS    $@
-       cmd_cpp_cfg = $(CPP) $(cpp_flags) -x c -o $@ $<
- 
-IMX_CONFIG = $(CONFIG_IMX_CONFIG:"%"=%).cfgtmp
-+# mkimage source config file
-+IMX_CONFIG = $(CONFIG_IMX_CONFIG:"%"=%)
- 
-$(IMX_CONFIG): %.cfgtmp: % FORCE
-+# How to create a cpp processed config file, they all use the same source
-+%.cfgout: $(IMX_CONFIG) FORCE
- 	$(Q)mkdir -p $(dir $@)
- 	$(call if_changed_dep,cpp_cfg)
- 
-@@ -79,7 +81,7 @@ MKIMAGEFLAGS_u-boot.imx = -n $(filter-out $(PLUGIN).bin $< $(PHONY),$^) -T imxim
- 	-e $(CONFIG_SYS_TEXT_BASE)
- u-boot.imx: MKIMAGEOUTPUT = u-boot.imx.log
- 
-u-boot.imx: u-boot.bin $(IMX_CONFIG) $(PLUGIN).bin FORCE
-+u-boot.imx: u-boot.bin u-boot.cfgout $(PLUGIN).bin FORCE
- 	$(call if_changed,mkimage)
- 
- ifeq ($(CONFIG_OF_SEPARATE),y)
-@@ -87,16 +89,15 @@ MKIMAGEFLAGS_u-boot-dtb.imx = -n $(filter-out $(PLUGIN).bin $< $(PHONY),$^) -T i
- 	-e $(CONFIG_SYS_TEXT_BASE)
- u-boot-dtb.imx: MKIMAGEOUTPUT = u-boot-dtb.imx.log
- 
-u-boot-dtb.imx: u-boot-dtb.bin $(IMX_CONFIG) $(PLUGIN).bin FORCE
-+u-boot-dtb.imx: u-boot-dtb.bin u-boot-dtb.cfgout $(PLUGIN).bin FORCE
- 	$(call if_changed,mkimage)
- endif
- 
- MKIMAGEFLAGS_SPL = -n $(filter-out $(PLUGIN).bin $< $(PHONY),$^) -T imximage \
- 	-e $(CONFIG_SPL_TEXT_BASE)
-
- SPL: MKIMAGEOUTPUT = SPL.log
- 
-SPL: spl/u-boot-spl.bin $(IMX_CONFIG) $(PLUGIN).bin FORCE
-+SPL: spl/u-boot-spl.bin spl/u-boot-spl.cfgout $(PLUGIN).bin FORCE
- 	$(call if_changed,mkimage)
- 
- MKIMAGEFLAGS_u-boot.uim = -A arm -O U-Boot -a $(CONFIG_SYS_TEXT_BASE) \
-@@ -124,4 +125,4 @@ cmd_u-boot-nand-spl_imx = (printf '\000\000\000\000\106\103\102\040\001' && \
- spl/u-boot-nand-spl.imx: SPL FORCE
- 	$(call if_changed,u-boot-nand-spl_imx)
- 
-targets += $(addprefix ../../../,$(IMX_CONFIG) SPL u-boot.uim spl/u-boot-nand-spl.imx)
-+targets += $(addprefix ../../../,SPL spl/u-boot-spl.cfgout u-boot-dtb.cfgout u-boot.cfgout u-boot.uim spl/u-boot-nand-spl.imx)
-- 
-2.7.4
-
--- a/board/freescale/imx8mqevk/readme.txt
+++ b/board/freescale/imx8mqevk/readme.txt
@@ -1,80 +0,0 @@
-***************************
-Freescale i.MX8MQ EVK board
-***************************
-
-This file documents the Buildroot support for the Freescale i.MX8MQ
-EVK board.
-
-Build
-=====
-
-First, configure Buildroot for the i.MX8MQ EVK board:
-
-  make freescale_imx8mqevk_defconfig
-
-Build all components:
-
-  make
-
-You will find in output/images/ the following files:
-  - bl31.bin
-  - boot.vfat
-  - fsl-imx8mq-evk.dtb
-  - Image
-  - imx8-boot-sd.bin
-  - lpddr4_pmu_train_fw.bin
-  - rootfs.ext2
-  - rootfs.ext4
-  - rootfs.tar
-  - sdcard.img
-  - signed_hdmi_imx8m.bin
-  - u-boot.bin
-  - u-boot.imx
-  - u-boot-nodtb.bin
-  - u-boot-spl-ddr.bin
-
-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_imx8.
-
-Boot the i.MX8MQ EVK board
-==========================
-
-To boot your newly created system:
- insert the SD card in the SD slot of the board;
- Configure the switches as follows:
-SW801:	ON	ON	OFF	OFF
-SW802:	ON	OFF
- put a micro USB cable into the Debug USB Port and connect using a terminal
-  emulator at 115200 bps, 8n1;
- power on the board.
-
-Enable HDMI output
-==================
-
-To enable HDMI output at boot you must provide the video kernel boot
-argument.  To set the video boot argument from U-Boot run after
-stopping in U-Boot prompt:
-
-setenv mmcargs 'setenv bootargs console=${console} root=${mmcroot} video=HDMI-A-1:1920x1080-32@60'
-saveenv
-reset
-
-Change screen resolution to suit your connected display.
-
-Enjoy!
--- a/board/freescale/imx8qxpmek/readme.txt
+++ b/board/freescale/imx8qxpmek/readme.txt
@@ -1,67 +0,0 @@
-***************************
-Freescale i.MX8QXP MEK board
-***************************
-
-This file documents the Buildroot support for the Freescale i.MX8QXP
-MEK board.
-
-Build
-=====
-
-First, configure Buildroot for the i.MX8QXP MEK board:
-
-  make freescale_imx8qxpmek_defconfig
-
-Build all components:
-
-  make
-
-You will find in output/images/ the following files:
-  - ahab-container.img
-  - bl31.bin
-  - boot.vfat
-  - fsl-imx8qxp-mek.dtb
-  - Image
-  - imx8-boot-sd.bin
-  - mkimg.commit
-  - mx8qx-mek-scfw-tcm.bin
-  - mx8qx-val-scfw-tcm.bin
-  - rootfs.ext2
-  - rootfs.ext4
-  - rootfs.tar
-  - sdcard.img
-  - u-boot-atf.bin
-  - u-boot.bin
-  - u-boot-hash.bin
-
-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_imx8.
-
-Boot the i.MX8QXP MEK board
-==========================
-
-To boot your newly created system:
- insert the SD card in the SD slot of the board;
- Configure the boot switch as follows:
-SW2:	ON	ON	OFF	OFF
- 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!
--- a/board/freescale/p1025twr/readme.txt
+++ b/board/freescale/p1025twr/readme.txt
@@ -1,25 +0,0 @@
-The bootloader is no longer buildable in the latest Freescale/NXP tree or
-upstream.  As such, retrieve the "Image: SDK V1.2 e500v2 Binary ISO" from
-NXP downloads and follow the release notes for reflashing.
-
-For programming the kernel and rootfs created by buildroot into the flash.
-The fast way is to tftp transfer the files via one of the network interfaces.
-Make sure your devkit has ipaddr and serverip defined to reach your tftp
-server.
-
-(Assuming the default u-boot env from NXP)
-1. Program the DTB to NOR flash
-
-    => setenv dtbfile p1025twr.dtb
-    => run dtbflash
-
-2. Program the kernel and rootfs to NOR flash (reusing orignal rootfs
-   NOR location, as the kernel location is to small)
-
-    => tftpboot $loadaddr uImage; protect off 0xeeb80000 +$filesize; erase 0xeeb80000 +$filesize; cp.b $loadaddr 0xeeb80000 $filesize; protect on 0xeeb80000 +$filesize; cmp.b $loadaddr 0xefa80000 $filesize
-
-3. Booting your new system
-
-    => bootm 0xeeb80000 - 0xefe80000
-
-    You can login with user "root".
--- a/board/freescale/t1040_t2080/readme.txt
+++ b/board/freescale/t1040_t2080/readme.txt
@@ -1,51 +0,0 @@
-For the bootloader, NXP has stablized at SDK2.0 (final release). It is
-suggested to download the prebuilt from NXP downloads and follow the
-release notes for reflashing.
-
-To program the kernel and rootfs created by buildroot into the flash. The
-fast way is to tftp transfer the files via one of the network interfaces.
-Make sure your devkit has ipaddr, netmask, and serverip defined to reach your
-tftp server. Verify bootargs are reasonable (console=ttyS0,115200).
-
------------------------------------------------------------------------------
-
-Devkit: T1040RDB
-
-(Assuming the default u-boot env from NXP)
-1. Program the DTB to NOR flash
-
-    => tftpboot $loadaddr t1040d4rdb.dtb; protect off 0xe8800000 +$filesize; erase 0xe8800000 +$filesize; cp.b $loadaddr 0xe8800000 $filesize; protect on 0xe8800000 +$filesize; cmp.b $loadaddr 0xe8800000 $filesize
-
-2. Program the kernel and rootfs to NOR flash
-
-    => tftpboot $loadaddr uImage; protect off 0xe8020000 +$filesize; erase 0xe8020000 +$filesize; cp.b $loadaddr 0xe8020000 $filesize; protect on 0xe8020000 +$filesize; cmp.b $loadaddr 0xe8020000 $filesize
-    => tftpboot $loadaddr rootfs.cpio.uboot; protect off 0xe9300000 +$filesize; erase 0xe9300000 +$filesize; cp.b $loadaddr 0xe9300000 $filesize; protect on 0xe9300000 +$filesize; cmp.b $loadaddr 0xe9300000 $filesize
-
-3. Booting your new system
-
-    => boot
-
-    You can login with user "root".
------------------------------------------------------------------------------
-
-Devkit: T2080 QDS or RDB
-
-(Assuming the default u-boot env from NXP)
-1. Netboot the kernel/rootfs/dtb
-
-    => tftp 0x1000000 uImage && tftp 0x2000000 rootfs.cpio.uboot
-
-    RDB => tftp 0x3000000 t2080rdb.dtb
-     or
-    QDS => tftp 0x3000000 t2080qds.dtb
-
-2. Booting your new system
-
-    => bootm 0x1000000 0x2000000 0x3000000
-
-    You can login with user "root".
-
-3. If flashing is desired, a similar approach to the T1040 can be followed
-   with updated addresses for the flash layout.  Example is in the NXP default
-   env.
------------------------------------------------------------------------------
--- a/board/friendlyarm/nanopi-m1-plus/patches/linux/0001-ARM-dts-nanopi-m1-plus-add-dts-to-linux-4.11.5.patch
+++ b/board/friendlyarm/nanopi-m1-plus/patches/linux/0001-ARM-dts-nanopi-m1-plus-add-dts-to-linux-4.11.5.patch
@@ -0,0 +1,103 @@
+From 4ec28d4e1040b94c66e97aa77071c9ef3478f022 Mon Sep 17 00:00:00 2001
+From: Chakra Divi <chakra@openedev.com>
+Date: Thu, 6 Jul 2017 18:22:35 +0530
+Subject: [PATCH] ARM: dts: nanopi-m1-plus : add dts to linux 4.11.5
+
+This patch is used to add nanopi-m1-plus dts
+file in linux source code helps to add nanopi-m1-plus
+board support in buildroot and is part of the linux
+main-line ; refer to the below link for info
+[https://patchwork.kernel.org/patch/9755033]
+
+Signed-off-by: Chakra Divi <chakra@openedev.com>
+---
+ arch/arm/boot/dts/Makefile                    |    1 +
+ arch/arm/boot/dts/sun8i-h3-nanopi-m1-plus.dts |   64 +++++++++++++++++++++++++
+ 2 files changed, 65 insertions(+)
+ create mode 100644 arch/arm/boot/dts/sun8i-h3-nanopi-m1-plus.dts
+
+diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
+index 0118084..928e5d3 100644
+--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
+@@ -867,6 +867,7 @@ dtb-$(CONFIG_MACH_SUN8I) += \
+ 	sun8i-h3-bananapi-m2-plus.dtb \
+ 	sun8i-h3-beelink-x2.dtb \
+ 	sun8i-h3-nanopi-m1.dtb	\
+	sun8i-h3-nanopi-m1-plus.dtb \
+ 	sun8i-h3-nanopi-neo.dtb \
+ 	sun8i-h3-orangepi-2.dtb \
+ 	sun8i-h3-orangepi-lite.dtb \
+diff --git a/arch/arm/boot/dts/sun8i-h3-nanopi-m1-plus.dts b/arch/arm/boot/dts/sun8i-h3-nanopi-m1-plus.dts
+new file mode 100644
+index 0000000..8ddd1b2
+--- /dev/null
+++ b/arch/arm/boot/dts/sun8i-h3-nanopi-m1-plus.dts
+@@ -0,0 +1,64 @@
+/*
+ * Copyright (C) 2017 Jagan Teki <jteki@openedev.com>
+ *
+ * This file is dual-licensed: you can use it either under the terms
+ * of the GPL or the X11 license, at your option. Note that this dual
+ * licensing only applies to this file, and not this project as a
+ * whole.
+ *
+ *  a) This file is free software; you can redistribute it and/or
+ *     modify it under the terms of the GNU General Public License as
+ *     published by the Free Software Foundation; either version 2 of the
+ *     License, or (at your option) any later version.
+ *
+ *     This file is distributed in the hope that it will be useful,
+ *     but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *     GNU General Public License for more details.
+ *
+ * Or, alternatively,
+ *
+ *  b) Permission is hereby granted, free of charge, to any person
+ *     obtaining a copy of this software and associated documentation
+ *     files (the "Software"), to deal in the Software without
+ *     restriction, including without limitation the rights to use,
+ *     copy, modify, merge, publish, distribute, sublicense, and/or
+ *     sell copies of the Software, and to permit persons to whom the
+ *     Software is furnished to do so, subject to the following
+ *     conditions:
+ *
+ *     The above copyright notice and this permission notice shall be
+ *     included in all copies or substantial portions of the Software.
+ *
+ *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+ *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+ *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ *     OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+#include "sun8i-h3-nanopi.dtsi"
+
+/ {
+	model = "FriendlyArm NanoPi M1 Plus";
+	compatible = "friendlyarm,nanopi-m1-plus", "allwinner,sun8i-h3";
+};
+
+&ehci1 {
+	status = "okay";
+};
+
+&ehci2 {
+	status = "okay";
+};
+
+&ohci1 {
+	status = "okay";
+};
+
+&ohci2 {
+	status = "okay";
+};
+-- 
+1.7.9.5
+
--- a/board/gdb/bfin-bf512/linux.config
+++ b/board/gdb/bfin-bf512/linux.config
@@ -0,0 +1,87 @@
+# CONFIG_LOCALVERSION_AUTO is not set
+CONFIG_SYSVIPC=y
+CONFIG_BLK_DEV_INITRD=y
+# CONFIG_RD_GZIP is not set
+# CONFIG_RD_BZIP2 is not set
+# CONFIG_RD_LZMA is not set
+# CONFIG_RD_XZ is not set
+# CONFIG_RD_LZO is not set
+# CONFIG_RD_LZ4 is not set
+CONFIG_CC_OPTIMIZE_FOR_SIZE=y
+# CONFIG_UID16 is not set
+# CONFIG_SGETMASK_SYSCALL is not set
+# CONFIG_SYSFS_SYSCALL is not set
+# CONFIG_KALLSYMS is not set
+# CONFIG_BUG is not set
+# CONFIG_BASE_FULL is not set
+# CONFIG_ADVISE_SYSCALLS is not set
+# CONFIG_MEMBARRIER is not set
+CONFIG_EMBEDDED=y
+# CONFIG_VM_EVENT_COUNTERS is not set
+# CONFIG_SLUB_DEBUG is not set
+# CONFIG_COMPAT_BRK is not set
+CONFIG_MODULES=y
+# CONFIG_BLOCK is not set
+CONFIG_BF512=y
+# CONFIG_SET_GENERIC_CLOCKEVENTS is not set
+# CONFIG_I_ENTRY_L1 is not set
+# CONFIG_EXCPT_IRQ_SYSC_L1 is not set
+# CONFIG_DO_IRQ_L1 is not set
+# CONFIG_CORE_TIMER_IRQ_L1 is not set
+# CONFIG_IDLE_L1 is not set
+# CONFIG_SCHEDULE_L1 is not set
+# CONFIG_ARITHMETIC_OPS_L1 is not set
+# CONFIG_ACCESS_OK_L1 is not set
+# CONFIG_MEMSET_L1 is not set
+# CONFIG_MEMCPY_L1 is not set
+# CONFIG_STRCMP_L1 is not set
+# CONFIG_STRNCMP_L1 is not set
+# CONFIG_STRCPY_L1 is not set
+# CONFIG_STRNCPY_L1 is not set
+# CONFIG_SYS_BFIN_SPINLOCK_L1 is not set
+# CONFIG_CACHELINE_ALIGNED_L1 is not set
+# CONFIG_DCACHE_FLUSH_L1 is not set
+# CONFIG_APP_STACK_L1 is not set
+# CONFIG_BFIN_INS_LOWOVERHEAD is not set
+# CONFIG_BFIN_ICACHE is not set
+# CONFIG_BFIN_DCACHE is not set
+# CONFIG_C_AMCKEN is not set
+CONFIG_BINFMT_ELF_FDPIC=y
+CONFIG_BINFMT_FLAT=y
+# CONFIG_COREDUMP is not set
+# CONFIG_SUSPEND is not set
+# CONFIG_UEVENT_HELPER is not set
+# CONFIG_STANDALONE is not set
+# CONFIG_PREVENT_FIRMWARE_BUILD is not set
+# CONFIG_FW_LOADER is not set
+# CONFIG_ALLOW_DEV_COREDUMP is not set
+# CONFIG_INPUT is not set
+# CONFIG_SERIO is not set
+# CONFIG_VT is not set
+# CONFIG_LEGACY_PTYS is not set
+CONFIG_SERIAL_BFIN=y
+CONFIG_SERIAL_BFIN_CONSOLE=y
+CONFIG_SERIAL_BFIN_UART0=y
+CONFIG_SERIAL_BFIN_UART1=y
+# CONFIG_BFIN_OTP is not set
+# CONFIG_HW_RANDOM is not set
+# CONFIG_HWMON is not set
+# CONFIG_USB_SUPPORT is not set
+# CONFIG_MANDATORY_FILE_LOCKING is not set
+# CONFIG_DNOTIFY is not set
+# CONFIG_MISC_FILESYSTEMS is not set
+CONFIG_NLS=y
+CONFIG_NLS_DEFAULT="utf-8"
+CONFIG_PRINTK_TIME=y
+# CONFIG_ENABLE_WARN_DEPRECATED is not set
+# CONFIG_ENABLE_MUST_CHECK is not set
+# CONFIG_SECTION_MISMATCH_WARN_ONLY is not set
+CONFIG_MAGIC_SYSRQ=y
+# CONFIG_SCHED_DEBUG is not set
+# CONFIG_FTRACE is not set
+# CONFIG_DEBUG_VERBOSE is not set
+# CONFIG_DEBUG_HUNT_FOR_ZERO is not set
+# CONFIG_DEBUG_BFIN_HWTRACE_ON is not set
+CONFIG_EARLY_PRINTK=y
+# CONFIG_ACCESS_CHECK is not set
+# CONFIG_CRC32 is not set
--- a/board/gdb/bfin-bf512/readme.txt
+++ b/board/gdb/bfin-bf512/readme.txt
@@ -0,0 +1,11 @@
+Run the simulation with GDB for FDPIC:
+
+ ./output/host/bin/bfin-buildroot-linux-uclibc-run --env operating --model bf512 output/images/vmlinux
+
+Run the simulation with GDB for FLAT:
+
+ ./output/host/bin/bfin-buildroot-uclinux-uclibc-run --env operating --model bf512 output/images/vmlinux
+
+The login prompt will appear in the terminal that started GDB.
+
+Tested with GDB 7.9
--- a/board/gdb/post-build.sh
+++ b/board/gdb/post-build.sh
@@ -0,0 +1,4 @@
+#!/bin/sh
+# no simulated network devices at the moment
+rm -f ${TARGET_DIR}/etc/init.d/S40network
+rm -rf ${TARGET_DIR}/etc/network/
--- a/board/hardkernel/odroidxu4/boot.ini
+++ b/board/hardkernel/odroidxu4/boot.ini
@@ -1,38 +0,0 @@
-ODROIDXU-UBOOT-CONFIG
-
-# U-Boot Parameters
-setenv initrd_high "0xffffffff"
-setenv fdt_high "0xffffffff"
-
-setenv macaddr "00:1e:06:61:7a:39"
-setenv bootrootfs "console=tty1 root=/dev/mmcblk1p2 rootwait rw fsck.repair=yes net.ifnames=0"
-setenv bootcmd "load mmc 0:1 0x40008000 zImage; load mmc 0:1 0x44000000 exynos5422-odroidxu4.dtb; bootz 0x40008000 - 0x44000000"
-setenv vout "hdmi"
-setenv governor "performance"
-setenv HPD "true"
-
-#  TMDS data amplitude control.
-setenv hdmi_tx_amp_lvl  "31"
-
-#  TMDS data amplitude fine control for each channel.
-setenv hdmi_tx_lvl_ch0      "3"
-setenv hdmi_tx_lvl_ch1      "3"
-setenv hdmi_tx_lvl_ch2      "3"
-
-#  TMDS data pre-emphasis level control.
-setenv hdmi_tx_emp_lvl      "6"
-
-#  TMDS clock amplitude control.
-setenv hdmi_clk_amp_lvl     "31"
-
-#  TMDS data source termination resistor control.
-setenv hdmi_tx_res      "0"
-
-setenv hdmi_phy_control "hdmi_tx_amp_lvl=${hdmi_tx_amp_lvl} hdmi_tx_lvl_ch0=${hdmi_tx_lvl_ch0} hdmi_tx_lvl_ch1=${hdmi_tx_lvl_ch1} hdmi_tx_lvl_ch2=${hdmi_tx_lvl_ch2} hdmi_tx_emp_lvl=${hdmi_tx_emp_lvl} hdmi_clk_amp_lvl=${hdmi_clk_amp_lvl} hdmi_tx_res=${hdmi_tx_res} HPD=${HPD} vout=${vout}"
-
-# final boot args
-setenv bootargs "${bootrootfs} ${videoconfig} smsc95xx.macaddr=${macaddr} governor=${governor} ${hdmi_phy_control}"
-
-# Boot the board
-boot
-
--- a/board/hardkernel/odroidxu4/genimage.cfg
+++ b/board/hardkernel/odroidxu4/genimage.cfg
@@ -1,54 +0,0 @@
-image boot.vfat {
-	vfat {
-		files = {
-			"boot.ini",
-			"zImage",
-			"exynos5422-odroidxu4.dtb"
-		}
-	}
-	size = 32M
-}
-
-image sdcard.img {
-	hdimage {
-	}
-
-	partition bl1 {
-		in-partition-table = "no"
-		image = "bl1.bin.hardkernel"
-		offset = 512
-		size = 15360
-	}
-
-	partition bl2 {
-		in-partition-table = "no"
-		image = "bl2.bin.hardkernel.720k_uboot"
-		offset = 15872
-		size = 16384
-	}
-
-	partition u-boot {
-		in-partition-table = "no"
-		image = "u-boot-dtb.bin"
-		offset = 32256
-		size = 720k
-	}
-
-	partition tzsw {
-		in-partition-table = "no"
-		image = "tzsw.bin.hardkernel"
-		offset = 769536
-		size = 256k
-	}
-
-	partition vfat {
-		partition-type = 0xC
-		image = "boot.vfat"
-		offset = 2097152
-	}
-
-	partition rootfs {
-		partition-type = 0x83
-		image = "rootfs.ext4"
-	}
-}
--- a/board/hardkernel/odroidxu4/post-image.sh
+++ b/board/hardkernel/odroidxu4/post-image.sh
@@ -1,24 +0,0 @@
-#!/bin/sh
-
-BOARD_DIR="$(dirname $0)"
-GENIMAGE_CFG="${BOARD_DIR}/genimage.cfg"
-GENIMAGE_TMP="${BUILD_DIR}/genimage.tmp"
-
-cp ${BOARD_DIR}/boot.ini ${BINARIES_DIR}/
-
-# The bl1.bin.hardkernel file provided by the uboot hardkernel repository is overwritten
-# by the bl2.bin.hardkernel in the sd_fusing.sh script because it is too big.
-# In order to implement this in genimage, we need to truncate the bl1.bin file
-# so that it does not exceed the available place.
-# An issue has been filled about this: https://github.com/hardkernel/u-boot/issues/45
-truncate -s 15360 ${BINARIES_DIR}/bl1.bin.hardkernel
-
-rm -rf "${GENIMAGE_TMP}"
-
-genimage                           \
-	--rootpath "${TARGET_DIR}"     \
-	--tmppath "${GENIMAGE_TMP}"    \
-	--inputpath "${BINARIES_DIR}"  \
-	--outputpath "${BINARIES_DIR}" \
-	--config "${GENIMAGE_CFG}"
-
--- a/board/hardkernel/odroidxu4/readme.txt
+++ b/board/hardkernel/odroidxu4/readme.txt
@@ -1,37 +0,0 @@
-Odroid XU-4 board with Samsung Exynos 5422 SoC
-
-How to build it
-===============
-
-  $ make odroidxu4_defconfig
-
-Then you can edit the build options using
-
-  $ make menuconfig
-
-Compile all and build rootfs image:
-
-  $ make
-
-Note: you will need to have access to the network, since Buildroot will
-download the packages' sources.
-
-Result of the build
-------------------
-
-After building, you should obtain all output files in output/images/
-
-
-How to write the SD card or eMMC
-================================
-
-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 or eMMC with "dd":
-
-  $ sudo dd if=output/images/sdcard.img of=/dev/sdX
-
-Insert the SDcard into your ODROID-XU4, and power it up. Your new system
-should come up now.
-
--- a/board/lego/ev3/genimage.cfg
+++ b/board/lego/ev3/genimage.cfg
@@ -16,15 +16,10 @@ image flash.bin {
 	flashtype = "nor-16M-256"
 	partition uboot {
 		image = "u-boot.bin"
-		size = 256K
-	}
-	partition dtb {
-		image = "da850-lego-ev3.dtb"
-		size = 64K
-		offset = 0x40000
+		size = 320K
 	}
 	partition uimage {
-		image = "uImage"
+		image = "uImage.da850-lego-ev3"
 		size = 4M
 		offset = 0x50000
 	}
@@ -40,10 +35,7 @@ image flash.bin {
 image boot.vfat {
 	vfat {
 		file uImage {
-			image = "uImage"
-		}
-		file da850-lego-ev3.dtb {
-			image = "da850-lego-ev3.dtb"
+			image = "uImage.da850-lego-ev3"
 		}
 	}
 	size = 16M
--- a/board/lego/ev3/linux.fragment
+++ b/board/lego/ev3/linux.fragment
@@ -1,4 +1,3 @@
-CONFIG_ARM_APPENDED_DTB=n
 CONFIG_ARCH_DAVINCI_DM644x=n
 CONFIG_ARCH_DAVINCI_DM355=n
 CONFIG_ARCH_DAVINCI_DM646x=n
@@ -61,8 +60,3 @@ CONFIG_DRM_DUMB_VGA_DAC=n
 CONFIG_DRM_TINYDRM=y
 CONFIG_TINYDRM_ST7586=y
 CONFIG_FB_DA8XX=n
-CONFIG_COMMON_CLK_PWM=y
-CONFIG_BT=y
-CONFIG_BT_HS=n
-CONFIG_BT_LE=n
-CONFIG_RFKILL=y
--- a/board/lego/ev3/patches/uboot/configs-legoev3-increase-flash-image-sizes.patch
+++ b/board/lego/ev3/patches/uboot/configs-legoev3-increase-flash-image-sizes.patch
@@ -0,0 +1,31 @@
+From cdd8d11858fa34f6e813fae46b5556e9fb3570dc Mon Sep 17 00:00:00 2001
+From: David Lechner <david@lechnology.com>
+Date: Sun, 19 Nov 2017 19:54:32 -0600
+Subject: [PATCH] configs: legoev3: increase flash image sizes
+
+This increases the kernel image to 4M and the rootfs image to 10M.
+
+It is getting hard to get a kernel image to fit in 3M and the rootfs image
+size now matches the filesyssize variable.
+
+Signed-off-by: David Lechner <david@lechnology.com>
+---
+ include/configs/legoev3.h | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/include/configs/legoev3.h b/include/configs/legoev3.h
+index 79fa3c4..2eeaf85 100644
+--- a/include/configs/legoev3.h
+++ b/include/configs/legoev3.h
+@@ -204,7 +204,7 @@
+ 	"mmcargs=setenv bootargs mem=${memsize} console=${console} root=/dev/mmcblk0p2 rw rootwait lpj=747520\0" \
+ 	"mmcboot=bootm ${loadaddr}\0" \
+ 	"flashargs=setenv bootargs mem=${memsize} initrd=${filesysaddr},${filesyssize} root=/dev/ram0 rw rootfstype=squashfs console=${console} lpj=747520\0" \
+-	"flashboot=sf probe 0; sf read ${loadaddr} 0x50000 0x300000; sf read ${filesysaddr} 0x350000 0x960000; bootm ${loadaddr}\0" \
+	"flashboot=sf probe 0; sf read ${loadaddr} 0x50000 0x400000; sf read ${filesysaddr} 0x450000 0xA00000; bootm ${loadaddr}\0" \
+ 	"loadimage=fatload mmc 0 ${loadaddr} uImage\0" \
+ 	"loadbootscr=fatload mmc 0 ${bootscraddr} boot.scr\0" \
+ 	"bootscript=source ${bootscraddr}\0" \
+-- 
+2.7.4
+
--- a/Show More
+++ b/Show More