December 2020 - U-Boot

[PATCH 1/3] x86: coral: Update smbios tables to latest definition
by Simon Glass 16 Dec '20

16 Dec '20

The accepted binding uses multiple nodes, one for each table type. Update coral accordingly. Signed-off-by: Simon Glass <sjg(a)chromium.org> --- arch/x86/dts/chromebook_coral.dts | 27 +++++++++++++++++++++------ 1 file changed, 21 insertions(+), 6 deletions(-) diff --git a/arch/x86/dts/chromebook_coral.dts b/arch/x86/dts/chromebook_coral.dts index 43f4b33da1b..d66e128ae62 100644 --- a/arch/x86/dts/chromebook_coral.dts +++ b/arch/x86/dts/chromebook_coral.dts @@ -55,12 +55,27 @@ write-protect-gpios = <&gpio_nw GPIO_75 GPIO_ACTIVE_HIGH>; phase-enforce-gpios = <&gpio_n GPIO_10 GPIO_ACTIVE_HIGH>; smbios { - manufacturer = "Google"; - product = "Coral"; - version = "rev2"; - serial = "123456789"; - sku = "sku3"; - family = "Google_Coral"; + /* Type 1 table */ + system { + manufacturer = "Google"; + product = "Coral"; + version = "rev2"; + serial = "123456789"; + sku = "sku3"; + family = "Google_Coral"; + }; + + /* Type 2 table */ + baseboard { + manufacturer = "Google"; + product = "Coral"; + asset-tag = "ABC123"; + }; + + /* Type 3 table */ + chassis { + manufacturer = "Google"; + }; }; }; -- 2.29.2.222.g5d2a92d10f8-goog

2 8

[PATCH] Travis-CI: Drop support
by Tom Rini 16 Dec '20

16 Dec '20

Travis-CI is changing their support for FOSS (understandably) to have a limited per-month number of build minutes. Unfortunately for us, the matrix of jobs we run will exhaust that very quickly. Remove the yml file. Thanks for all the builds, Travis-CI! Signed-off-by: Tom Rini <trini(a)konsulko.com> --- .travis.yml | 698 ---------------------------------------------------- 1 file changed, 698 deletions(-) delete mode 100644 .travis.yml diff --git a/.travis.yml b/.travis.yml deleted file mode 100644 index 69829fcfa020..000000000000 --- a/.travis.yml +++ /dev/null @@ -1,698 +0,0 @@ -# SPDX-License-Identifier: GPL-2.0+ -# Copyright Roger Meier <r.meier(a)siemens.com> - -# build U-Boot on Travis CI - https://travis-ci.org/ - -sudo: required -dist: bionic - -language: c - -addons: - apt: - update: true - sources: - - sourceline: 'deb http://apt.llvm.org/bionic/ llvm-toolchain-bionic-10 main' - key_url: 'https://apt.llvm.org/llvm-snapshot.gpg.key' - packages: - - autopoint - - cppcheck - - sloccount - - sparse - - bc - - build-essential - - libsdl2-dev - - python - - python3-sphinx - - python3-virtualenv - - python3-pip - - python3-pygit2 - - swig - - libpython-dev - - iasl - - grub-efi-ia32-bin - - grub-efi-amd64-bin - - rpm2cpio - - wget - - device-tree-compiler - - lzop - - liblz4-tool - - lzma-alone - - libisl15 - - clang-10 - - srecord - - graphviz - - coreutils - - util-linux - - dosfstools - - gdisk - - mount - - mtools - - openssl - - sbsigntool - - fakeroot - - mtd-utils - - squashfs-tools - -install: - # Clone uboot-test-hooks - - git clone --depth=1 git://github.com/swarren/uboot-test-hooks.git /tmp/uboot-test-hooks - - ln -s travis-ci /tmp/uboot-test-hooks/bin/`hostname` - - ln -s travis-ci /tmp/uboot-test-hooks/py/`hostname` - # prepare buildman environment - - echo -e "[toolchain]\nroot = /usr" > ~/.buildman - - echo -e "arc = /tmp/arc_gnu_2019.09_prebuilt_uclibc_le_archs_linux_install" >> ~/.buildman - - echo -e "\n[toolchain-alias]\nsh = sh2" >> ~/.buildman - - echo -e "x86 = i386" >> ~/.buildman; - - echo -e "riscv = riscv64" >> ~/.buildman; - - cat ~/.buildman - - grub-mkimage --prefix="" -o ~/grub_x86.efi -O i386-efi normal echo lsefimmap lsefi lsefisystab efinet tftp minicmd - - grub-mkimage --prefix="" -o ~/grub_x64.efi -O x86_64-efi normal echo lsefimmap lsefi lsefisystab efinet tftp minicmd - - wget http://mirrors.kernel.org/ubuntu/pool/main/m/mpfr4/libmpfr4_3.1.4-1_amd64.d… && sudo dpkg -i libmpfr4_3.1.4-1_amd64.deb && rm libmpfr4_3.1.4-1_amd64.deb - - wget http://mirrors.kernel.org/ubuntu/pool/universe/e/efitools/efitools_1.8.1-0u… && sudo dpkg -i efitools_1.8.1-0ubuntu2_amd64.deb && rm efitools_1.8.1-0ubuntu2_amd64.deb - -env: - global: - - PATH=/tmp/qemu-install/bin:/tmp/uboot-test-hooks/bin:/sbin:/usr/bin:/bin:/usr/local/bin - - PYTHONPATH=/tmp/uboot-test-hooks/py/travis-ci - - BUILD_DIR=build - - HOSTCC="cc" - - HOSTCXX="c++" - - QEMU_VERSION="v4.2.0" - -before_script: - # install toolchains based on TOOLCHAIN} variable - - if [[ "${TOOLCHAIN}" == *m68k* ]]; then ./tools/buildman/buildman --fetch-arch m68k ; fi - - if [[ "${TOOLCHAIN}" == *microblaze* ]]; then ./tools/buildman/buildman --fetch-arch microblaze ; fi - - if [[ "${TOOLCHAIN}" == *mips* ]]; then ./tools/buildman/buildman --fetch-arch mips ; fi - - if [[ "${TOOLCHAIN}" == *sh* ]]; then ./tools/buildman/buildman --fetch-arch sh2 ; fi - - if [[ "${TOOLCHAIN}" == *i386* ]]; then - ./tools/buildman/buildman --fetch-arch i386; - fi - - if [[ "${TOOLCHAIN}" == arc ]]; then - wget https://github.com/foss-for-synopsys-dwc-arc-processors/toolchain/releases/… && - tar -C /tmp -xf arc_gnu_2019.09_prebuilt_uclibc_le_archs_linux_install.tar.gz; - fi - - if [[ "${TOOLCHAIN}" == "nds32" ]]; then - wget https://github.com/vincentzwc/prebuilt-nds32-toolchain/releases/download/20… && - tar -C /tmp -xf nds32le-linux-glibc-v3-upstream.tar.gz && - echo -e "\n[toolchain-prefix]\nnds32 = /tmp/nds32le-linux-glibc-v3-upstream/bin/nds32le-linux-" >> ~/.buildman; - fi - - if [[ "${TOOLCHAIN}" == *xtensa* ]]; then - wget https://github.com/foss-xtensa/toolchain/releases/download/2018.02/x86_64-2… && - tar -C /tmp -xf x86_64-2018.02-${TOOLCHAIN}.tar.gz && - echo -e "\n[toolchain-prefix]\nxtensa = /tmp/2018.02/${TOOLCHAIN}/bin/${TOOLCHAIN}-" >> ~/.buildman; - fi - # If TOOLCHAIN is unset, we're on some flavour of ARM. - - if [[ "${TOOLCHAIN}" == "" ]]; then - ./tools/buildman/buildman --fetch-arch arm && - ./tools/buildman/buildman --fetch-arch aarch64; - fi - - if [[ "${TOOLCHAIN}" == "powerpc" ]]; then ./tools/buildman/buildman --fetch-arch powerpc; fi - - if [[ "${TOOLCHAIN}" == "riscv" ]]; then - ./tools/buildman/buildman --fetch-arch riscv32 && - ./tools/buildman/buildman --fetch-arch riscv64; - fi - - if [[ "${QEMU_TARGET}" != "" ]]; then - git clone git://git.qemu.org/qemu.git /tmp/qemu; - pushd /tmp/qemu; - git submodule update --init dtc && - git checkout ${QEMU_VERSION} && - ./configure --prefix=/tmp/qemu-install --target-list=${QEMU_TARGET} && - make -j4 all install; - popd; - fi - - # Build GRUB UEFI targets - - if [[ "${QEMU_TARGET}" == "arm-softmmu" ]]; then - git clone git://git.savannah.gnu.org/grub.git /tmp/grub && - pushd /tmp/grub && - git checkout grub-2.04 && - ./bootstrap && - ./configure --target=arm --with-platform=efi - CC=gcc - TARGET_CC=~/.buildman-toolchains/gcc-9.2.0-nolibc/arm-linux-gnueabi/bin/arm-linux-gnueabi-gcc - TARGET_OBJCOPY=~/.buildman-toolchains/gcc-9.2.0-nolibc/arm-linux-gnueabi/bin/arm-linux-gnueabi-objcopy - TARGET_STRIP=~/.buildman-toolchains/gcc-9.2.0-nolibc/arm-linux-gnueabi/bin/arm-linux-gnueabi-strip - TARGET_NM=~/.buildman-toolchains/gcc-9.2.0-nolibc/arm-linux-gnueabi/bin/arm-linux-gnueabi-nm - TARGET_RANLIB=~/.buildman-toolchains/gcc-9.2.0-nolibc/arm-linux-gnueabi/bin/arm-linux-gnueabi-ranlib && - make -j4 && - ./grub-mkimage -O arm-efi -o ~/grub_arm.efi --prefix= -d - grub-core cat chain configfile echo efinet ext2 fat halt help linux - lsefisystab loadenv lvm minicmd normal part_msdos part_gpt reboot - search search_fs_file search_fs_uuid search_label serial sleep test - true && - popd; - fi - - if [[ "${QEMU_TARGET}" == "aarch64-softmmu" ]]; then - git clone git://git.savannah.gnu.org/grub.git /tmp/grub && - pushd /tmp/grub && - git checkout grub-2.04 && - ./bootstrap && - ./configure --target=aarch64 --with-platform=efi - CC=gcc - TARGET_CC=~/.buildman-toolchains/gcc-9.2.0-nolibc/aarch64-linux/bin/aarch64-linux-gcc - TARGET_OBJCOPY=~/.buildman-toolchains/gcc-9.2.0-nolibc/aarch64-linux/bin/aarch64-linux-objcopy - TARGET_STRIP=~/.buildman-toolchains/gcc-9.2.0-nolibc/aarch64-linux/bin/aarch64-linux-strip - TARGET_NM=~/.buildman-toolchains/gcc-9.2.0-nolibc/aarch64-linux/bin/aarch64-linux-nm - TARGET_RANLIB=~/.buildman-toolchains/gcc-9.2.0-nolibc/aarch64-linux/bin/aarch64-linux-ranlib && - make -j4 && - ./grub-mkimage -O arm64-efi -o ~/grub_arm64.efi --prefix= -d - grub-core cat chain configfile echo efinet ext2 fat halt help linux - lsefisystab loadenv lvm minicmd normal part_msdos part_gpt reboot - search search_fs_file search_fs_uuid search_label serial sleep test - true && - popd; - fi - - if [[ "${QEMU_TARGET}" == "riscv32-softmmu" ]]; then - git clone git://git.savannah.gnu.org/grub.git /tmp/grub && - pushd /tmp/grub && - git checkout grub-2.04 && - ./bootstrap && - ./configure --target=riscv32 --with-platform=efi - CC=gcc - TARGET_CC=~/.buildman-toolchains/gcc-9.2.0-nolibc/riscv32-linux/bin/riscv32-linux-gcc - TARGET_OBJCOPY=~/.buildman-toolchains/gcc-9.2.0-nolibc/riscv32-linux/bin/riscv32-linux-objcopy - TARGET_STRIP=~/.buildman-toolchains/gcc-9.2.0-nolibc/riscv32-linux/bin/riscv32-linux-strip - TARGET_NM=~/.buildman-toolchains/gcc-9.2.0-nolibc/riscv32-linux/bin/riscv32-linux-nm - TARGET_RANLIB=~/.buildman-toolchains/gcc-9.2.0-nolibc/riscv32-linux/bin/riscv32-linux-ranlib && - make -j4 && - ./grub-mkimage -O riscv32-efi -o ~/grub_riscv32.efi --prefix= -d - grub-core cat chain configfile echo efinet ext2 fat halt help linux - lsefisystab loadenv lvm minicmd normal part_msdos part_gpt reboot - search search_fs_file search_fs_uuid search_label serial sleep test - true && - popd; - fi - - if [[ "${QEMU_TARGET}" == "riscv64-softmmu" ]]; then - git clone git://git.savannah.gnu.org/grub.git /tmp/grub && - pushd /tmp/grub && - git checkout grub-2.04 && - ./bootstrap && - ./configure --target=riscv64 --with-platform=efi - CC=gcc - TARGET_CC=~/.buildman-toolchains/gcc-9.2.0-nolibc/riscv64-linux/bin/riscv64-linux-gcc - TARGET_OBJCOPY=~/.buildman-toolchains/gcc-9.2.0-nolibc/riscv64-linux/bin/riscv64-linux-objcopy - TARGET_STRIP=~/.buildman-toolchains/gcc-9.2.0-nolibc/riscv64-linux/bin/riscv64-linux-strip - TARGET_NM=~/.buildman-toolchains/gcc-9.2.0-nolibc/riscv64-linux/bin/riscv64-linux-nm - TARGET_RANLIB=~/.buildman-toolchains/gcc-9.2.0-nolibc/riscv64-linux/bin/riscv64-linux-ranlib && - make -j4 && - ./grub-mkimage -O riscv64-efi -o ~/grub_riscv64.efi --prefix= -d - grub-core cat chain configfile echo efinet ext2 fat halt help linux - lsefisystab loadenv lvm minicmd normal part_msdos part_gpt reboot - search search_fs_file search_fs_uuid search_label serial sleep test - true && - popd; - fi - - if [[ "${TEST_PY_BD}" == "qemu-riscv32_spl" ]]; then - wget -O - https://github.com/riscv/opensbi/releases/download/v0.8/opensbi-0.8-rv-bin.… | tar -C /tmp -xJ; - export OPENSBI=/tmp/opensbi-0.8-rv-bin/share/opensbi/ilp32/generic/firmware/fw_dynamic.bin; - fi - - if [[ "${TEST_PY_BD}" == "qemu-riscv64_spl" ]]; then - wget -O - https://github.com/riscv/opensbi/releases/download/v0.8/opensbi-0.8-rv-bin.… | tar -C /tmp -xJ; - export OPENSBI=/tmp/opensbi-0.8-rv-bin/share/opensbi/lp64/generic/firmware/fw_dynamic.bin; - fi - -script: - # Comments must be outside the command strings below, or the Travis parser - # will get confused. - # - # If we've been asked to use clang only do one configuration. - # - # Build a selection of boards if TEST_PY_BD is empty - - if [[ "${BUILDMAN}" != "" ]]; then - ret=0 - tools/buildman/buildman -P -E -W ${BUILDMAN} ${OVERRIDE} || ret=$?; - if [[ $ret -ne 0 ]]; then - tools/buildman/buildman -seP ${BUILDMAN}; - exit $ret; - fi; - fi - # Build just the one board needed for testing, if TEST_PY_BD is non-empty - # Note: "${var:+"-k $var"}" expands to "" if $var is empty, "-k $var" if not - - if [[ "${TEST_PY_BD}" != "" ]]; then - export UBOOT_TRAVIS_BUILD_DIR=`cd .. && pwd`/${TEST_PY_BD}; - cp ~/grub_x86.efi $UBOOT_TRAVIS_BUILD_DIR/; - cp ~/grub_x64.efi $UBOOT_TRAVIS_BUILD_DIR/; - if [[ -e ~/grub_arm.efi ]]; then - cp ~/grub_arm.efi $UBOOT_TRAVIS_BUILD_DIR/; - fi; - if [[ -e ~/grub_arm64.efi ]]; then - cp ~/grub_arm64.efi $UBOOT_TRAVIS_BUILD_DIR/; - fi; - if [[ -e ~/grub_riscv32.efi ]]; then - cp ~/grub_riscv32.efi $UBOOT_TRAVIS_BUILD_DIR/; - fi; - if [[ -e ~/grub_riscv64.efi ]]; then - cp ~/grub_riscv64.efi $UBOOT_TRAVIS_BUILD_DIR/; - fi; - tools/buildman/buildman -o ${UBOOT_TRAVIS_BUILD_DIR} -w -E -W -e - --board ${TEST_PY_BD} ${OVERRIDE} || exit; - virtualenv -p /usr/bin/python3 /tmp/venv; - . /tmp/venv/bin/activate; - pip install -r test/py/requirements.txt; - ./test/py/test.py -ra --bd ${TEST_PY_BD} ${TEST_PY_ID} - ${TEST_PY_TEST_SPEC:+"-k ${TEST_PY_TEST_SPEC}"} - --build-dir "$UBOOT_TRAVIS_BUILD_DIR" || exit; - if [[ -n "${TEST_PY_TOOLS}" ]]; then - export PYTHONPATH="${UBOOT_TRAVIS_BUILD_DIR}/scripts/dtc/pylibfdt"; - export PATH="${UBOOT_TRAVIS_BUILD_DIR}/scripts/dtc:${PATH}"; - pip install pyelftools && - ./tools/binman/binman --toolpath ${UBOOT_TRAVIS_BUILD_DIR}/tools test && - ./tools/patman/patman test && - ./tools/buildman/buildman -t && - ./tools/dtoc/dtoc -t && - make testconfig; - fi; - fi - -matrix: - include: - # we need to build by vendor due to 50min time limit for builds - # each env setting here is a dedicated build - - name: "buildman arc" - env: - - BUILDMAN="arc" - TOOLCHAIN="arc" - - name: "buildman arm11 arm7 arm920t arm946es" - env: - - BUILDMAN="arm11 arm7 arm920t arm946es" - - name: "buildman arm926ejs (non-NXP,siemens,at91,kirkwood,spear)" - env: - - JOB="arm926ejs" - BUILDMAN="arm926ejs -x freescale,siemens,at91,kirkwood,spear,omap" - - name: "buildman at91 (non arm v7)" - env: - - BUILDMAN="at91 -x armv7" - - name: "buildman at91 (non arm926ejs)" - env: - - BUILDMAN="at91 -x arm926ejs" - - name: "buildman boundary engicam toradex" - env: - - BUILDMAN="boundary engicam toradex" - - name: "buildman ARM bcm" - env: - - BUILDMAN="bcm -x mips" - - name: "buildman NXP ARM32 (catch-all)" - env: - - BUILDMAN="freescale -x powerpc,m68k,aarch64,ls101,ls102,ls104,ls108,ls20,lx216" - - name: "buildman NXP LS101x" - env: - - BUILDMAN="freescale&ls101" - - name: "buildman NXP LS102x" - env: - - BUILDMAN="freescale&ls102" - - name: "buildman NXP LS104x" - env: - - BUILDMAN="freescale&ls104" - - name: "buildman NXP LS108x" - env: - - BUILDMAN="freescale&ls108" - - name: "buildman NXP LS20xx" - env: - - BUILDMAN="freescale&ls20" - - name: "buildman NXP LX216x" - env: - - BUILDMAN="freescale&lx216" - - name: "buildman i.MX6 tqc" - env: - - BUILDMAN="mx6&tqc" - - name: "buildman i.MX6 (catch-all)" - env: - - BUILDMAN="mx6 -x boundary,engicam,freescale,technexion,toradex,tqc" - - name: "buildman i.MX (non-i.MX6 catch-all)" - env: - - BUILDMAN="mx -x freescale,mx6,toradex,technexion" - - name: "buildman keystone 2/3" - env: - - BUILDMAN="k2 k3" - - name: "buildman samsung socfpga" - env: - - BUILDMAN="samsung socfpga" - - name: "buildman spear" - env: - - BUILDMAN="spear" - - name: "buildman sun4i" - env: - - BUILDMAN="sun4i" - - name: "buildman sun5i" - env: - - BUILDMAN="sun5i" - - name: "buildman sun6i" - env: - - BUILDMAN="sun6i" - - name: "buildman sun7i" - env: - - BUILDMAN="sun7i" - - name: "buildman 64bit sun8i" - env: - - BUILDMAN="sun8i&aarch64 -x orangepi" - - name: "buildman 32bit sun8i" - env: - - BUILDMAN="sun8i&armv7 -x orangepi" - - name: "buildman sun9i" - env: - - BUILDMAN="sun9i" - - name: "buildman sun50i" - env: - - BUILDMAN="sun50i -x orangepi" - - name: "buildman catch-all ARM" - env: - - BUILDMAN="arm -x arm11,arm7,arm9,aarch64,at91,bcm,freescale,kirkwood,mvebu,siemens,tegra,uniphier,mx,samsung,sunxi,am33xx,omap,rk,toradex,socfpga,k2,k3,zynq" - - name: "buildman sandbox x86" - env: - - BUILDMAN="sandbox x86" - TOOLCHAIN="i386" - - name: "buildman technexion" - env: - - BUILDMAN="technexion" - - name: "buildman kirkwood" - env: - - BUILDMAN="kirkwood" - - name: "buildman mvebu" - env: - - BUILDMAN="mvebu" - - name: "buildman m68k" - env: - - BUILDMAN="m68k" - TOOLCHAIN="m68k" - - name: "buildman microblaze" - env: - - BUILDMAN="microblaze" - TOOLCHAIN="microblaze" - - name: "buildman mips" - env: - - BUILDMAN="mips" - TOOLCHAIN="mips" - - name: "buildman non-Freescale PowerPC" - env: - - BUILDMAN="powerpc -x freescale" - TOOLCHAIN="powerpc" - - name: "buildman mpc85xx&freescale (excluding many)" - env: - - BUILDMAN="mpc85xx&freescale -x t208xrdb -x t4qds -x t102* -x p1_p2_rdb_pc -x p1010rdb -x corenet_ds -x b4860qds -x bsc91*" - TOOLCHAIN="powerpc" - - name: "buildman t208xrdb corenet_ds" - env: - - BUILDMAN="t208xrdb corenet_ds" - TOOLCHAIN="powerpc" - - name: "buildman Freescale PowerPC" - env: - - BUILDMAN="t4qds b4860qds mpc83xx&freescale mpc86xx&freescale" - TOOLCHAIN="powerpc" - - name: "buildman t102*" - env: - - BUILDMAN="t102*" - TOOLCHAIN="powerpc" - - name: "buildman p1_p2_rdb_pc" - env: - - BUILDMAN="p1_p2_rdb_pc" - TOOLCHAIN="powerpc" - - name: "buildman p1010rdb bsc91" - env: - - BUILDMAN="p1010rdb bsc91" - TOOLCHAIN="powerpc" - - name: "buildman siemens" - env: - - BUILDMAN="siemens" - - name: "buildman tegra" - env: - - BUILDMAN="tegra -x toradex" - - name: "buildman am33xx (no siemens)" - env: - - BUILDMAN="am33xx -x siemens" - - name: "buildman omap" - env: - - BUILDMAN="omap" - - name: "buildman orangepi" - env: - - BUILDMAN="orangepi" - - name: "buildman uniphier" - env: - - BUILDMAN="uniphier" - - name: "buildman catch-all AArch64" - env: - - BUILDMAN="aarch64 -x bcm,k3,tegra,ls1,ls2,lx216,mvebu,uniphier,sunxi,samsung,socfpga,rk,versal,zynq" - - name: "buildman rockchip" - env: - - BUILDMAN="rk -x orangepi" - - name: "buildman sh" - env: - - BUILDMAN="sh -x arm" - TOOLCHAIN="sh" - - name: "buildman Zynq* (ARMv7)" - env: - - BUILDMAN="zynq&armv7" - - name: "buildman ZynqMP and Versal" - env: - - BUILDMAN="versal|zynqmp&aarch64" - - name: "buildman xtensa" - env: - - BUILDMAN="xtensa" - TOOLCHAIN="xtensa-dc233c-elf" - - name: "buildman riscv" - env: - - BUILDMAN="riscv" - TOOLCHAIN="riscv" - - name: "buildman nds32" - env: - - BUILDMAN="nds32" - TOOLCHAIN="nds32" - - # QA jobs for code analytics - # static code analysis with cppcheck (we can add --enable=all later) - - name: "cppcheck" - script: - - cppcheck -j$(nproc) --force --quiet --inline-suppr . - # build HTML documentation - - name: "htmldocs" - script: - - make htmldocs - # search for TODO within source tree - - name: "grep TODO" - script: - - grep -r TODO . - # search for FIXME within source tree - - name: "grep FIXME HACK" - script: - - grep -r FIXME . - # search for HACK within source tree and ignore HACKKIT board - script: - - grep -r HACK . | grep -v HACKKIT - # some statistics about the code base - - name: "sloccount" - script: - - sloccount . - # ensure all configs have MAINTAINERS entries - - name: "Check for configs without MAINTAINERS entry" - script: - - if [ `./tools/genboardscfg.py -f 2>&1 | wc -l` -ne 0 ]; then exit 1; fi - # Ensure host tools build - - name: "Build tools-only" - script: - - make tools-only_config tools-only -j$(nproc) - # Ensure env tools build - - name: "Build envtools" - script: - - make tools-only_config envtools -j$(nproc) - - - name: "Run tests for Nokia RX-51 (aka N900)" - script: - - export PATH=~/.buildman-toolchains/gcc-9.2.0-nolibc/arm-linux-gnueabi/bin/:$PATH - - test/nokia_rx51_test.sh - - # test/py - - name: "test/py sandbox" - env: - - TEST_PY_BD="sandbox" - TOOLCHAIN="i386" - - name: "test/py sandbox with clang" - env: - - TEST_PY_BD="sandbox" - OVERRIDE="-O clang-10" - - name: "test/py sandbox_spl" - env: - - TEST_PY_BD="sandbox_spl" - TEST_PY_TEST_SPEC="test_ofplatdata or test_handoff or test_spl" - TOOLCHAIN="i386" - TEST_PY_TOOLS="yes" - - name: "test/py sandbox_flattree" - env: - - TEST_PY_BD="sandbox_flattree" - TOOLCHAIN="i386" - - name: "test/py evb-ast2500" - env: - - TEST_PY_BD="evb-ast2500" - TEST_PY_ID="--id qemu" - QEMU_TARGET="arm-softmmu" - - name: "test/py vexpress_ca15_tc2" - env: - - TEST_PY_BD="vexpress_ca15_tc2" - TEST_PY_ID="--id qemu" - QEMU_TARGET="arm-softmmu" - - name: "test/py vexpress_ca9x4" - env: - - TEST_PY_BD="vexpress_ca9x4" - TEST_PY_ID="--id qemu" - QEMU_TARGET="arm-softmmu" - - name: "test/py integratorcp_cm926ejs" - env: - - TEST_PY_BD="integratorcp_cm926ejs" - TEST_PY_TEST_SPEC="not sleep" - TEST_PY_ID="--id qemu" - QEMU_TARGET="arm-softmmu" - - name: "test/py qemu_arm" - env: - - TEST_PY_BD="qemu_arm" - TEST_PY_TEST_SPEC="not sleep" - QEMU_TARGET="arm-softmmu" - - name: "test/py qemu_arm64" - env: - - TEST_PY_BD="qemu_arm64" - TEST_PY_TEST_SPEC="not sleep" - QEMU_TARGET="aarch64-softmmu" - - name: "test/py qemu_mips" - env: - - TEST_PY_BD="qemu_mips" - TEST_PY_TEST_SPEC="not sleep" - QEMU_TARGET="mips-softmmu" - TOOLCHAIN="mips" - - name: "test/py qemu_mipsel" - env: - - TEST_PY_BD="qemu_mipsel" - TEST_PY_TEST_SPEC="not sleep" - QEMU_TARGET="mipsel-softmmu" - TOOLCHAIN="mips" - - name: "test/py qemu_mips64" - env: - - TEST_PY_BD="qemu_mips64" - TEST_PY_TEST_SPEC="not sleep" - QEMU_TARGET="mips64-softmmu" - TOOLCHAIN="mips" - - name: "test/py qemu_mips64el" - env: - - TEST_PY_BD="qemu_mips64el" - TEST_PY_TEST_SPEC="not sleep" - QEMU_TARGET="mips64el-softmmu" - TOOLCHAIN="mips" - - name: "test/py qemu-malta" - env: - - TEST_PY_BD="malta" - TEST_PY_TEST_SPEC="not sleep and not efi" - TEST_PY_ID="--id qemu" - QEMU_TARGET="mips-softmmu" - TOOLCHAIN="mips" - - name: "test/py qemu-maltael" - env: - - TEST_PY_BD="maltael" - TEST_PY_TEST_SPEC="not sleep and not efi" - TEST_PY_ID="--id qemu" - QEMU_TARGET="mipsel-softmmu" - TOOLCHAIN="mips" - - name: "test/py qemu-malta64" - env: - - TEST_PY_BD="malta64" - TEST_PY_TEST_SPEC="not sleep and not efi" - TEST_PY_ID="--id qemu" - QEMU_TARGET="mips64-softmmu" - TOOLCHAIN="mips" - - name: "test/py qemu-malta64el" - env: - - TEST_PY_BD="malta64el" - TEST_PY_TEST_SPEC="not sleep and not efi" - TEST_PY_ID="--id qemu" - QEMU_TARGET="mips64el-softmmu" - TOOLCHAIN="mips" - - name: "test/py qemu-ppce500" - env: - - TEST_PY_BD="qemu-ppce500" - TEST_PY_TEST_SPEC="not sleep" - QEMU_TARGET="ppc-softmmu" - TOOLCHAIN="powerpc" - - name: "test/py qemu-riscv32" - env: - - TEST_PY_BD="qemu-riscv32" - TEST_PY_TEST_SPEC="not sleep" - QEMU_TARGET="riscv32-softmmu" - TOOLCHAIN="riscv" - - name: "test/py qemu-riscv64" - env: - - TEST_PY_BD="qemu-riscv64" - TEST_PY_TEST_SPEC="not sleep" - QEMU_TARGET="riscv64-softmmu" - TOOLCHAIN="riscv" - - name: "test/py qemu-riscv32_spl" - env: - - TEST_PY_BD="qemu-riscv32_spl" - TEST_PY_TEST_SPEC="not sleep" - QEMU_TARGET="riscv32-softmmu" - TOOLCHAIN="riscv" - - name: "test/py qemu-riscv64_spl" - env: - - TEST_PY_BD="qemu-riscv64_spl" - TEST_PY_TEST_SPEC="not sleep" - QEMU_TARGET="riscv64-softmmu" - TOOLCHAIN="riscv" - - name: "test/py qemu-x86" - env: - - TEST_PY_BD="qemu-x86" - TEST_PY_TEST_SPEC="not sleep" - QEMU_TARGET="i386-softmmu" - TOOLCHAIN="i386" - BUILD_ROM="yes" - - name: "test/py qemu-x86_64" - env: - - TEST_PY_BD="qemu-x86_64" - TEST_PY_TEST_SPEC="not sleep" - QEMU_TARGET="x86_64-softmmu" - TOOLCHAIN="i386" - BUILD_ROM="yes" - - name: "test/py r2dplus_i82557c" - env: - - TEST_PY_BD="r2dplus" - TEST_PY_ID="--id i82557c_qemu" - QEMU_TARGET="sh4-softmmu" - BUILDMAN="sh -x arm" - TOOLCHAIN="sh" - - name: "test/py r2dplus_pcnet" - env: - - TEST_PY_BD="r2dplus" - TEST_PY_ID="--id pcnet_qemu" - QEMU_TARGET="sh4-softmmu" - BUILDMAN="sh -x arm" - TOOLCHAIN="sh" - - name: "test/py r2dplus_rtl8139" - env: - - TEST_PY_BD="r2dplus" - TEST_PY_ID="--id rtl8139_qemu" - QEMU_TARGET="sh4-softmmu" - BUILDMAN="sh -x arm" - TOOLCHAIN="sh" - - name: "test/py r2dplus_tulip" - env: - - TEST_PY_BD="r2dplus" - TEST_PY_ID="--id tulip_qemu" - QEMU_TARGET="sh4-softmmu" - BUILDMAN="sh -x arm" - TOOLCHAIN="sh" - - name: "test/py xilinx_zynq_virt" - env: - - TEST_PY_BD="xilinx_zynq_virt" - TEST_PY_TEST_SPEC="not sleep" - QEMU_TARGET="arm-softmmu" - TEST_PY_ID="--id qemu" - - name: "test/py xilinx_versal_virt" - env: - - TEST_PY_BD="xilinx_versal_virt" - TEST_PY_TEST_SPEC="not sleep" - QEMU_TARGET="aarch64-softmmu" - TEST_PY_ID="--id qemu" - - name: "test/py xtfpga" - env: - - TEST_PY_BD="xtfpga" - TEST_PY_TEST_SPEC="not sleep" - QEMU_TARGET="xtensa-softmmu" - TEST_PY_ID="--id qemu" - TOOLCHAIN="xtensa-dc233c-elf" - -# TODO make it perfect ;-r -- 2.17.1

2 1

[SPECIFICATION RFC] The firmware and bootloader log specification
by Daniel Kiper 15 Dec '20

15 Dec '20

Hey, This is next attempt to create firmware and bootloader log specification. Due to high interest among industry it is an extension to the initial bootloader log only specification. It takes into the account most of the comments which I got up until now. The goal is to pass all logs produced by various boot components to the running OS. The OS kernel should expose these logs to the user space and/or process them internally if needed. The content of these logs should be human readable. However, they should also contain the information which allows admins to do e.g. boot time analysis. The log specification should be as much as possible platform agnostic and self contained. The final version of this spec should be merged into existing specifications, e.g. UEFI, ACPI, Multiboot2, or be a standalone spec, e.g. as a part of OASIS Standards. The former seems better but is not perfect too... Here is the description (pseudocode) of the structures which will be used to store the log data. struct bf_log { uint32_t version; char producer[64]; uint64_t flags; uint64_t next_bf_log_addr; uint32_t next_msg_off; bf_log_msg msgs[]; } struct bf_log_msg { uint32_t size; uint64_t ts_nsec; uint32_t level; uint32_t facility; uint32_t msg_off; char strings[]; } The members of struct bf_log: - version: the firmware and bootloader log format version number, 1 for now, - producer: the producer/firmware/bootloader/... type; the length allows ASCII UUID storage if somebody needs that functionality, - flags: it can be used to store information about log state, e.g. it was truncated or not (does it make sense to have an information about the number of lost messages?), - next_bf_log_addr: address of next bf_log struct; none if zero (I think newer spec versions should not change anything in first 5 bf_log members; this way older log parsers will be able to traverse/copy all logs regardless of version used in one log or another), - next_msg_off: the offset, in bytes, from the beginning of the bf_log struct, of the next byte after the last log message in the msgs[]; i.e. the offset of the next available log message slot; it is equal to the total size of the log buffer including the bf_log struct, - msgs: the array of log messages, - should we add CRC or hash or signatures here? The members of struct bf_log_msg: - size: total size of bf_log_msg struct, - ts_nsec: timestamp expressed in nanoseconds starting from 0, - level: similar to syslog meaning; can be used to differentiate normal messages from debug messages; the exact interpretation depends on the current producer type specified in the bf_log.producer, - facility: similar to syslog meaning; can be used to differentiate the sources of the messages, e.g. message produced by networking module; the exact interpretation depends on the current producer type specified in the bf_log.producer, - msg_off: the log message offset in strings[], - strings[0]: the beginning of log message type, similar to the facility member but NUL terminated string instead of integer; this will be used by, e.g., the GRUB2 for messages printed using grub_dprintf(), - strings[msg_off]: the beginning of log message, NUL terminated string. Note: The producers are free to use/ignore any given set of level, facility and/or log type members. Though the usage of these members has to be clearly defined. Ignored integer members should be set to 0. Ignored log message type should contain an empty NUL terminated string. The log message is mandatory but can be an empty NUL terminated string. There is still not fully solved problem how the logs should be presented to the OS. On the UEFI platforms we can use config tables to do that. Then probably bf_log.next_bf_log_addr should not be used. On the ACPI and Device Tree platforms we can use these mechanisms to present the logs to the OSes. The situation gets more difficult if neither of these mechanisms are present. However, maybe we should not bother too much about that because probably these platforms getting less and less common. Anyway, I am aware that this is not specification per se. The goal of this email is to continue the discussion about the idea of the firmware and booloader log and to find out where the final specification should land. Of course taking into the account assumptions made above. You can find previous discussions about related topics at [1], [2] and [3]. Additionally, I am going to present this during GRUB mini-summit session on Tuesday, 17th of November at 15:45 UTC. So, if you want to discuss the log design please join us. You can find more details here [4]. Daniel [1] https://lists.gnu.org/archive/html/grub-devel/2019-10/msg00107.html [2] https://lists.gnu.org/archive/html/grub-devel/2019-11/msg00079.html [3] https://lists.gnu.org/archive/html/grub-devel/2020-05/msg00223.html [4] https://twitter.com/3mdeb_com/status/1327278804100931587

14 13

[PULL u-boot] Please pull u-boot-amlogic-20201215
by Neil Armstrong 15 Dec '20

15 Dec '20

Hi Tom, This PR fixes the pinctrl bias bit handling code and the dr-mode setup on the G12A DWC3 glue driver when switching USB device/host back and forth. The CI job is at https://gitlab.denx.de/u-boot/custodians/u-boot-amlogic/pipelines/5575 Thanks, Neil The following changes since commit 5a1a8a63be8f7262a300eddafb18020926b12fb6: Merge tag 'u-boot-atmel-fixes-2021.01-b' of https://gitlab.denx.de/u-boot/custodians/u-boot-atmel (2020-12-11 15:55:17 -0500) are available in the Git repository at: https://gitlab.denx.de/u-boot/custodians/u-boot-amlogic.git tags/u-boot-amlogic-20201215 for you to fetch changes up to 5ccd5d2cc98224108ae9fb09593a862c9caa5e80: pinctrl: meson: fix bit manipulation of pin bias configuration (2020-12-14 19:58:54 +0100) ---------------------------------------------------------------- - fix pinctrl BIAS setup which caused failure on some eMMC models - fix dr-mode configuration in dwc3-meson-g12a glue driver ---------------------------------------------------------------- Marek Szyprowski (1): usb: dwc3-meson-g12a: always configure dr-mode Neil Armstrong (1): pinctrl: meson: fix bit manipulation of pin bias configuration drivers/pinctrl/meson/pinctrl-meson.c | 4 ++-- drivers/usb/dwc3/dwc3-meson-g12a.c | 3 --- 2 files changed, 2 insertions(+), 5 deletions(-)

2 1

fatal error: configs/.h: No such file or directory
by Andrew Ellis 15 Dec '20

15 Dec '20

Hi I'm in the processes of porting u-boot 2020 to an iMX6-Q7-Plus board from MSC technologies so that I have access to u-boot. I worked meticulously though the instructions provided here to add the board support to uboot: https://elinux.org/images/2/2a/Schulz-how-to-support-new-board-u-boot-linux… When I try and make u-boot, the build fails with "fatal error: configs/.h: No such file or directory" I've created a Kconfig file in board\MSC\iMX6_Q7 which contains: /if MSC_iMX6_Q7// // //config SYS_BOARD// // default "msc_q7_imx6plus"// // //config SYS_VENDOR// // default "MSC"// // //config SYS_CONFIG_NAME// // default "msc_q7_imx6plus"// // //endif/ and a maintainers file which contains: /MSC BOARD// //M: Andrew // //S: Maintained// //F: board/MSC/iMX6_Q7/// //F: include/configs/msc_q7_imx6plus.h// //F: configs/MSC_iMX6_Q7_defconfig/ I have added the following lines to arch\arm\mach-imx\mx6Kconfig: /config TARGET_MSC_IMX6_Q7// // bool "MSC iMX6 Q7" // // depends on MX6QDL// / /source "board/MSC/iMX6_Q7/Kconfig"/ I'm not sure what else I've missed. The auto generated header file "include/config.h", should contain "#include <configs/msc_q7_imx6plus.h" Can someone please give me a hint as to what is wrong? Thanks in advance Andrew //

1 0

[PATCH v2 00/26] dm: Change the way sequence numbers are implemented
by Simon Glass 15 Dec '20

15 Dec '20

At present each device has two sequence numbers, with 'req_seq' being set up at bind time and 'seq' at probe time. The idea is that devices can 'request' a sequence number and then the conflicts are resolved when the device is probed. This makes things complicated in a few cases, since we don't really know (at bind time) what the sequence number will end up being. We want to honour the bind-time requests if at all possible, but in fact the only source of these at present is the devicetree aliases. Apart from the obvious need for sequence numbers to supports U-Boot's numbering on devices on the command line, the current scheme was designed to: - avoid calculating the sequence number until it is needed, to save execution time - allow multiple devices to obtain a particular sequence number as they are probed and removed - retain a record of the 'requested' sequence number even if it turns out that a device could not get it (to allow debugging and retrying) After some years using the current scheme it seems on balance that these goals don't have as much merit as first thought. The first point would be persuasive except that we end up reading the devicetree aliases at bind-time anyway. So the work of resolving the sequence numbers during probing is not that great. The second point hasn't really been an issue, as there is typically no contention for sequence numbers (boards tend to allocate them statically in the devicetree). Re the third point, we can often figure out what was requested by looking at aliases, and in the cases where we can't, it doesn't seem to matter much. Since we have the devicetree available at bind time, we may as well just use it, in the hope that the required processing will turn out to be useful later (i.e. the device actually gets used). In addition, it is simpler to use a single sequence number, since it avoids confusion and some extra code. This series moves U-Boot to use a single, bind-time sequence number. All uclasses assign sequence numbers to their devices, so that as soon as a device is bound, it has a sequence number. If the uclass flag DM_UC_FLAG_SEQ_ALIAS is enabled (as well as the CONFIG option), a devicetree alias provides the number. Otherwise, the next available number (after the last alias and avoiding existing devices) is used. Apart from the simplicity gains, overall these changes seem to reduce the number of tweaks and workarounds needed to get the desired behaviour. However there will certainly be some problems created, so board maintainers should test this out. This series is available at u-boot-dm/seq-working Changes in v2: - Give all devices a sequence number - Drop uclass_alloc_all_seqs() and GD_FLG_DM_NO_SEQ flag - Drop the GD_FLG_DM_NO_SEQ flag - Use the sequence number directly instead of max bus - Adjust the tests to handle the new allocation scheme - Drop the networking changes which are no-longer needed - Update for new logic - Adjust commit message - Drop pointless check for max == -1 - Adjust the tests to handle the new allocation scheme - Simplify the logic so auto_seq is positive - Update the docs to indicate all devices get a sequence number - Update the docs to explain how aliases reserve sequence numbers - Drop commit changing efi_uc_destroy() Simon Glass (26): linker_lists: Fix alignment issue dm: Avoid accessing seq directly dm: core: Update uclass_find_next_free_req_seq() args dm: core: Add a new sequence number for devices dm: test: Check all devices have a sequence numbers dm: core: Switch binding to use new sequence numbers dm: Fix return value in dev_read_alias_seq() dm: test: Drop assumptions of no sequence numbers octeon: Don't attempt to set the sequence number i2c: Update for new sequence numbers net: Update to use new sequence numbers pci: Update to use new sequence numbers spi: Update for new sequence numbers usb: ehci-mx6: Drop assignment of sequence number usb: Update for new sequence numbers x86: Drop unnecessary mp_init logic x86: Simplify acpi_device_infer_name() gpio: Update for new sequence numbers pinctrl: Update for new sequence numbers dm: Switch over to use new sequence number for dev_seq() dm: Drop uclass_resolve_seq() dm: Drop the unused arg in uclass_find_device_by_seq() dm: core: Update uclass_find_next_free_req_seq() for new scheme cmd: Drop use of old sequence numbers in commands dm: core: Drop seq and req_seq dm: Update documentation for new sequence numbers arch/Kconfig | 11 ++ arch/arm/include/asm/mach-imx/mxc_i2c.h | 2 +- arch/arm/mach-k3/am6_init.c | 2 +- arch/arm/mach-k3/j721e_init.c | 2 +- arch/arm/mach-k3/sysfw-loader.c | 2 +- arch/sandbox/dts/test.dts | 2 +- arch/x86/cpu/apollolake/cpu.c | 2 +- arch/x86/cpu/broadwell/cpu_full.c | 2 +- arch/x86/cpu/ivybridge/model_206ax.c | 2 +- arch/x86/cpu/mp_init.c | 23 ++-- arch/x86/include/asm/mp.h | 2 +- board/xilinx/versal/board.c | 12 +-- board/xilinx/zynqmp/zynqmp.c | 12 +-- cmd/axi.c | 6 +- cmd/cpu.c | 2 +- cmd/i2c.c | 6 +- cmd/misc.c | 2 +- cmd/osd.c | 6 +- cmd/pci.c | 7 +- cmd/pmic.c | 4 +- cmd/remoteproc.c | 2 +- cmd/w1.c | 4 +- doc/api/linker_lists.rst | 59 ++++++++++ doc/driver-model/design.rst | 54 +++++----- drivers/core/device-remove.c | 1 - drivers/core/device.c | 50 +++------ drivers/core/dump.c | 4 +- drivers/core/read.c | 4 +- drivers/core/root.c | 8 +- drivers/core/uclass.c | 86 ++++----------- drivers/gpio/imx_rgpio2p.c | 2 +- drivers/gpio/iproc_gpio.c | 2 +- drivers/gpio/mvebu_gpio.c | 2 +- drivers/gpio/mxc_gpio.c | 2 +- drivers/gpio/octeon_gpio.c | 2 +- drivers/gpio/vybrid_gpio.c | 2 +- drivers/i2c/ast_i2c.c | 4 +- drivers/i2c/davinci_i2c.c | 2 +- drivers/i2c/designware_i2c_pci.c | 16 +-- drivers/i2c/exynos_hs_i2c.c | 2 +- drivers/i2c/i2c-gpio.c | 2 +- drivers/i2c/i2c-uclass.c | 8 +- drivers/i2c/i2c-versatile.c | 5 - drivers/i2c/imx_lpi2c.c | 12 +-- drivers/i2c/intel_i2c.c | 12 +-- drivers/i2c/lpc32xx_i2c.c | 6 +- drivers/i2c/muxes/i2c-mux-uclass.c | 4 +- drivers/i2c/mvtwsi.c | 6 +- drivers/i2c/mxc_i2c.c | 10 +- drivers/i2c/nx_i2c.c | 2 +- drivers/i2c/octeon_i2c.c | 3 +- drivers/i2c/s3c24x0_i2c.c | 2 +- drivers/i2c/tegra_i2c.c | 5 +- drivers/mmc/fsl_esdhc_imx.c | 4 +- drivers/mmc/octeontx_hsmmc.c | 2 - drivers/mtd/spi/sandbox.c | 4 +- drivers/net/dwc_eth_qos.c | 2 +- drivers/net/fec_mxc.c | 7 +- drivers/net/fsl-mc/mc.c | 2 +- drivers/net/fsl_mcdmafec.c | 2 +- drivers/net/ftgmac100.c | 2 +- drivers/net/higmacv300.c | 2 +- drivers/net/mcffec.c | 2 +- drivers/net/octeontx/nicvf_main.c | 9 +- drivers/net/octeontx/smi.c | 3 +- drivers/net/octeontx2/nix.c | 2 +- drivers/net/octeontx2/rvu_pf.c | 6 +- drivers/net/xilinx_axi_emac.c | 2 +- drivers/net/xilinx_emaclite.c | 2 +- drivers/net/zynq_gem.c | 2 +- drivers/pci/pci-aardvark.c | 2 +- drivers/pci/pci-uclass.c | 42 +++----- drivers/pci/pci_auto.c | 6 +- drivers/pci/pcie_dw_mvebu.c | 6 +- drivers/pci/pcie_dw_ti.c | 6 +- drivers/pci/pcie_ecam_generic.c | 2 +- drivers/pci/pcie_fsl.c | 16 +-- drivers/pci/pcie_intel_fpga.c | 2 +- drivers/pci/pcie_layerscape_fixup.c | 4 +- drivers/pci/pcie_layerscape_gen4.c | 10 +- drivers/pci/pcie_layerscape_gen4_fixup.c | 2 +- drivers/pci/pcie_layerscape_rc.c | 12 +-- drivers/pci/pcie_mediatek.c | 2 +- drivers/pci/pcie_rockchip.c | 6 +- drivers/pinctrl/exynos/pinctrl-exynos.c | 2 +- drivers/serial/serial_mcf.c | 2 +- drivers/serial/serial_s5p.c | 2 +- drivers/spi/altera_spi.c | 2 +- drivers/spi/cf_spi.c | 12 +-- drivers/spi/fsl_dspi.c | 8 +- drivers/spi/fsl_espi.c | 2 +- drivers/spi/octeon_spi.c | 2 +- drivers/spi/pic32_spi.c | 4 +- drivers/spi/rk_spi.c | 1 - drivers/spi/sandbox_spi.c | 2 +- drivers/spi/spi-uclass.c | 4 +- drivers/spi/tegra114_spi.c | 2 +- drivers/spi/tegra20_sflash.c | 2 +- drivers/spi/tegra20_slink.c | 2 +- drivers/spi/tegra210_qspi.c | 2 +- drivers/spi/xilinx_spi.c | 2 +- drivers/spi/zynq_qspi.c | 2 +- drivers/spi/zynq_spi.c | 2 +- drivers/usb/gadget/max3420_udc.c | 2 +- drivers/usb/host/ehci-mx5.c | 2 +- drivers/usb/host/ehci-mx6.c | 14 ++- drivers/usb/host/ehci-omap.c | 2 +- drivers/usb/host/ehci-vf.c | 8 +- drivers/usb/host/usb-sandbox.c | 2 +- drivers/usb/host/usb-uclass.c | 6 +- drivers/video/vidconsole-uclass.c | 4 +- drivers/virtio/virtio-uclass.c | 2 +- drivers/watchdog/ast_wdt.c | 2 +- drivers/watchdog/at91sam9_wdt.c | 2 +- drivers/watchdog/cdns_wdt.c | 2 +- drivers/watchdog/omap_wdt.c | 2 +- drivers/watchdog/orion_wdt.c | 2 +- drivers/watchdog/sbsa_gwdt.c | 2 +- drivers/watchdog/sp805_wdt.c | 2 +- drivers/watchdog/tangier_wdt.c | 2 +- drivers/watchdog/xilinx_tb_wdt.c | 2 +- drivers/watchdog/xilinx_wwdt.c | 2 +- include/dm/device.h | 32 +++--- include/dm/uclass-internal.h | 37 +++---- include/dm/uclass.h | 15 --- include/linker_lists.h | 3 +- include/pci.h | 2 +- include/spi.h | 2 +- lib/acpi/acpi_device.c | 27 +---- lib/efi_loader/efi_device_path.c | 4 +- net/eth-uclass.c | 24 ++--- test/dm/acpi.c | 6 +- test/dm/blk.c | 3 - test/dm/bus.c | 15 +-- test/dm/core.c | 19 ++++ test/dm/i2c.c | 3 - test/dm/spi.c | 3 - test/dm/test-fdt.c | 131 +++++++++++++++-------- 138 files changed, 541 insertions(+), 571 deletions(-) -- 2.29.2.576.ga3fc446d84-goog

2 33

[PATCH 00/14] qemu: arm64: Add support for uefi capsule update on qemu arm64 platform
by Sughosh Ganu 15 Dec '20

15 Dec '20

The following series adds support for the uefi capsule update feature on the qemu arm64 platform, along with adding support for the capsule authentication feature. The capsule update feature is supported on a platform configuration booting in a non-secure mode, i.e with -machine virt,secure=off option set. This results in the platform booting u-boot directly without the presence of trusted firmware(tf-a). Steps that need to be followed for using this feature have been provided as part of the documentation. Support has also been added for enabling the capsule authentication feature. Capsule authentication, as defined by the uefi specification is very much on similar lines to the logic used for variable authentication. As a result, most of the signature verification code already in use for variable authentication has been used for capsule authentication. Storage of the public key certificate, needed for the signature verification process is in form of the efi signature list(esl) structure. This public key is stored on the platform's device tree blob. The public key esl file can be embedded into the dtb using the mkeficapsule utility that has been added as part of the capsule update support series[1]. Steps needed for enabling capsule authentication have been provided as part of the documentation. This patch series needs to be applied on top of the capsule update support patch series from Takahiro Akashi[1] [1] - https://patchwork.ozlabs.org/project/uboot/cover/20201117002805.13902-1-tak… Sughosh Ganu (14): qemu: arm: Use the generated DTB only when CONGIG_OF_BOARD is defined mkeficapsule: Add support for embedding public key in a dtb qemu: arm: Scan the pci bus in board_init crypto: Fix the logic to calculate hash with authattributes set qemu: arm64: Add support for dynamic mtdparts for the platform qemu: arm64: Set dfu_alt_info variable for the platform efi_loader: Add config option to indicate fmp header presence dfu_mtd: Add provision to unlock mtd device efi_loader: Make the pkcs7 header parsing function an extern efi_loader: Re-factor code to build the signature store from efi signature list efi: capsule: Add support for uefi capsule authentication efi_loader: Enable uefi capsule authentication efidebug: capsule: Add a command to update capsule on disk qemu: arm64: Add documentation for capsule update board/emulation/qemu-arm/qemu-arm.c | 170 ++++++++++++++++++++++++ cmd/efidebug.c | 14 ++ doc/board/emulation/qemu-arm.rst | 157 ++++++++++++++++++++++ drivers/dfu/dfu_mtd.c | 20 ++- include/configs/qemu-arm.h | 8 ++ include/efi_api.h | 18 +++ include/efi_loader.h | 12 ++ lib/crypto/pkcs7_verify.c | 37 ++++-- lib/efi_loader/Kconfig | 24 ++++ lib/efi_loader/efi_capsule.c | 122 +++++++++++++++++ lib/efi_loader/efi_firmware.c | 49 ++++++- lib/efi_loader/efi_signature.c | 192 ++++++++++++++++++++------- lib/efi_loader/efi_variable.c | 93 +------------ tools/Makefile | 1 + tools/mkeficapsule.c | 198 ++++++++++++++++++++++++++-- 15 files changed, 954 insertions(+), 161 deletions(-) -- 2.17.1

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[PATCH 0/4] console: remove #ifdef CONFIG when it is possible
by Patrick Delaunay 15 Dec '20

15 Dec '20

Use 'if (IS_ENABLED(CONFIG...))' instead of '#if or #ifdef' where possible This patchset can applied on master branch after the serie [1] (for the new order of test in function putc() and puts() done in "console: allow to record console output before ready" ) I will push a separate serie to remove the remaining #ifdef CONFIG_VIDCONSOLE_AS_LCD And I remove the sandox code in [2] (with the associated tests #ifdef CONFIG_SANDBOX) [1] http://patchwork.ozlabs.org/project/uboot/list/?series=217079 "log: don't build the trace buffer when log is not ready" [2] http://patchwork.ozlabs.org/project/uboot/patch/20201127114927.2.Ida70f4fb1… "[2/2] console: sandbox: remove unnecessary sandbox code" Patrick Delaunay (4): console: remove #ifdef CONFIG when it is possible console: add function console_devices_set console: remove #ifdef CONFIG_CONSOLE_RECORD console: add console_tstc_check helper function for CONSOLE_MUX common/console.c | 291 ++++++++++++++++++++++++++--------------------- 1 file changed, 164 insertions(+), 127 deletions(-) -- 2.17.1

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[PATCH 0/3] video: seps525: Add new driver for seps525 OLED display
by Michal Simek 15 Dec '20

15 Dec '20

Hi, This driver is connected via spi on one ZynqMP board. Only 8bit SPI connection is supported now. Spi zynq driver was used for testing this driver. We have tested load image via BMP command and also using it as console as is visible from log in the last patch. Thanks, Michal Michal Simek (2): video: Introduce video_sync call video: seps525: Add seps525 SPI driver Vikhyat Goyal (1): video: seps525: Add dt binding description MAINTAINERS | 2 + .../video/syncoam,seps525.txt | 24 ++ drivers/video/Kconfig | 6 + drivers/video/Makefile | 1 + drivers/video/seps525.c | 327 ++++++++++++++++++ drivers/video/video-uclass.c | 5 + include/video.h | 13 + 7 files changed, 378 insertions(+) create mode 100644 doc/device-tree-bindings/video/syncoam,seps525.txt create mode 100644 drivers/video/seps525.c -- 2.29.2

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A3720 - Disable slot when eMMC is not present
by Pali Rohár 15 Dec '20

15 Dec '20

Hello! I looked at what is initialized and enabled for sd/emmc slots and I found out that comphy mmc needs to be enabled if at least one slot is used (e.g. SD card) and then remaining part is slot initialization in xenon driver. I wrote quick patch to disable slot when unregistering mmc device from U-Boot and also unregister emmc on A3720 from U-Boot when it is not present. But I have not tested it yet. What do you think about it? diff --git a/board/Marvell/mvebu_armada-37xx/board.c b/board/Marvell/mvebu_armada-37xx/board.c index f67b04b78c..1b9e7520cc 100644 --- a/board/Marvell/mvebu_armada-37xx/board.c +++ b/board/Marvell/mvebu_armada-37xx/board.c @@ -5,6 +5,7 @@ #include <common.h> #include <dm.h> +#include <dm/device-internal.h> #include <env.h> #include <i2c.h> #include <init.h> @@ -84,12 +85,10 @@ int board_init(void) #ifdef CONFIG_BOARD_LATE_INIT int board_late_init(void) { + struct udevice *dev; struct mmc *mmc_dev; bool ddr4, emmc; - if (env_get("fdtfile")) - return 0; - if (!of_machine_is_compatible("globalscale,espressobin")) return 0; @@ -101,6 +100,16 @@ int board_late_init(void) mmc_dev = find_mmc_device(1); emmc = (mmc_dev && mmc_init(mmc_dev) == 0); + /* if eMMC is not present then remove it from DM */ + if (!emmc && mmc_dev) { + dev = mmc_dev->dev; + device_remove(dev, DM_REMOVE_NORMAL); + device_unbind(dev); + } + + if (env_get("fdtfile")) + return 0; + if (ddr4 && emmc) env_set("fdtfile", "marvell/armada-3720-espressobin-v7-emmc.dtb"); else if (ddr4) diff --git a/drivers/mmc/xenon_sdhci.c b/drivers/mmc/xenon_sdhci.c index 6ce9d00d0a..da9882cbf6 100644 --- a/drivers/mmc/xenon_sdhci.c +++ b/drivers/mmc/xenon_sdhci.c @@ -350,6 +350,16 @@ static void xenon_mmc_enable_slot(struct sdhci_host *host, u8 slot) sdhci_writel(host, var, SDHC_SYS_OP_CTRL); } +/* Disable specific slot */ +static void xenon_mmc_disable_slot(struct sdhci_host *host, u8 slot) +{ + u32 var; + + var = sdhci_readl(host, SDHC_SYS_OP_CTRL); + var &= ~(SLOT_MASK(slot) << SLOT_ENABLE_SHIFT); + sdhci_writel(host, var, SDHC_SYS_OP_CTRL); +} + /* Enable Parallel Transfer Mode */ static void xenon_mmc_enable_parallel_tran(struct sdhci_host *host, u8 slot) { @@ -515,6 +525,14 @@ static int xenon_sdhci_probe(struct udevice *dev) return ret; } +static int xenon_sdhci_remove(struct udevice *dev) +{ + struct sdhci_host *host = dev_get_priv(dev); + + xenon_mmc_disable_slot(host, XENON_MMC_SLOT_ID_HYPERION); + return 0; +} + static int xenon_sdhci_ofdata_to_platdata(struct udevice *dev) { struct sdhci_host *host = dev_get_priv(dev); @@ -564,6 +582,7 @@ U_BOOT_DRIVER(xenon_sdhci_drv) = { .ops = &sdhci_ops, .bind = xenon_sdhci_bind, .probe = xenon_sdhci_probe, + .remove = xenon_sdhci_remove, .priv_auto_alloc_size = sizeof(struct xenon_sdhci_priv), .platdata_auto_alloc_size = sizeof(struct xenon_sdhci_plat), };

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