From: Jan Kiszka <jan.kiszka@siemens.com>
To: isar-users <isar-users@googlegroups.com>
Subject: [PATCH 0/5] Refactor bootloader installation, add custom U-Boot include
Date: Wed, 5 Sep 2018 20:17:59 +0200 [thread overview]
Message-ID: <cover.1536171484.git.jan.kiszka@siemens.com> (raw)
This allows to select the bootloader installation for the imager, e.g.
wic, via configuration files rather than hardcoding that into the
buildchroot recipe.
This mechanism can then also be used to select u-boot as bootloader,
including custom builds of it. To simplify the latter, the last patch
provides a u-boot-custom.inc analogously to the kernel build.
This lacks a bit documentation at this stage, so let me sketch the
process to build and deploy the last U-Boot release for, say, the
Orange Pi Zero (MACHINE = "orangepi-zero"):
[u-boot_2017.07.bb]
require recipes-bsp/u-boot/u-boot-custom.inc
SRC_URI += " ftp://ftp.denx.de/pub/u-boot/u-boot-.tar.bz2 "
SRC_URI[sha256sum] = "9f10df88bc91b35642e461217f73256bbaeeca9ae2db8db56197ba5e89e1f6d4"
U_BOOT_CONFIG = "orangepi_zero_defconfig"
U_BOOT_BIN = "u-boot-sunxi-with-spl.bin"
[conf/machine/orangepi-zero.conf]
IMAGE_TYPE = "wic-img"
WKS_FILE ?= "orangepi-zero"
IMAGER_INSTALL += "u-boot-orangepi-zero"
IMAGER_BUILD_DEPS += "u-boot-orangepi-zero"
IMAGE_INSTALL_append = " u-boot-tools u-boot-script"
...
[scripts/lib/wic/canned-wks/orangepi-zero.wks]
part u-boot --source rawcopy --sourceparams="file=/usr/lib/u-boot/orangepi_zero/u-boot-sunxi-with-spl.bin" --ondisk mmcblk --no-table --align 8
...
Hope that explains the required tunings.
The series may depend on some of my pending (but all posted) patches,
didn't check that. It's primarily sent now to request feedback if the
interfaces are useful for further customizations of U-Boot that we have
to do here (to SWUpdate, sign binaries etc.).
Jan
Jan Kiszka (5):
meta: Factor out buildchroot class
image: Add imager dependency installation task
wic-img: Require explicit setting of WKS_FILE
Install wic and bootloader dependencies via imager_install_deps
meta: Add custom U-Boot recipe include
meta-isar/conf/distro/debian-buster.conf | 4 +++
meta-isar/conf/distro/debian-common.conf | 19 ++++++++++
meta-isar/conf/distro/debian-jessie.conf | 2 ++
meta-isar/conf/distro/debian-stretch.conf | 2 ++
meta-isar/conf/distro/debian-wheezy.conf | 2 ++
meta-isar/conf/multiconfig/bananapi-stretch.conf | 2 +-
meta-isar/conf/multiconfig/qemuamd64-buster.conf | 2 ++
meta-isar/conf/multiconfig/qemuamd64-stretch.conf | 2 ++
meta-isar/conf/multiconfig/qemui386-buster.conf | 1 +
meta-isar/conf/multiconfig/qemui386-stretch.conf | 1 +
meta/classes/buildchroot.bbclass | 33 ++++++++++++++++++
meta/classes/dpkg-base.bbclass | 33 ++++--------------
meta/classes/image.bbclass | 40 ++++++++++++++++++++++
meta/classes/wic-img.bbclass | 8 +++--
meta/recipes-bsp/u-boot/files/debian/changelog | 5 +++
meta/recipes-bsp/u-boot/files/debian/compat | 1 +
meta/recipes-bsp/u-boot/files/debian/control | 19 ++++++++++
meta/recipes-bsp/u-boot/files/debian/rules | 28 +++++++++++++++
.../u-boot/files/debian/u-boot-tools.conffiles | 1 +
.../u-boot/files/debian/u-boot-tools.install | 5 +++
.../u-boot/files/debian/u-boot-tools.links | 1 +
meta/recipes-bsp/u-boot/u-boot-custom.inc | 36 +++++++++++++++++++
.../buildchroot/buildchroot-target.bb | 33 ------------------
23 files changed, 217 insertions(+), 63 deletions(-)
create mode 100644 meta-isar/conf/distro/debian-common.conf
create mode 100644 meta/classes/buildchroot.bbclass
create mode 100644 meta/recipes-bsp/u-boot/files/debian/changelog
create mode 100644 meta/recipes-bsp/u-boot/files/debian/compat
create mode 100644 meta/recipes-bsp/u-boot/files/debian/control
create mode 100755 meta/recipes-bsp/u-boot/files/debian/rules
create mode 100644 meta/recipes-bsp/u-boot/files/debian/u-boot-tools.conffiles
create mode 100644 meta/recipes-bsp/u-boot/files/debian/u-boot-tools.install
create mode 100644 meta/recipes-bsp/u-boot/files/debian/u-boot-tools.links
create mode 100644 meta/recipes-bsp/u-boot/u-boot-custom.inc
--
2.16.4
next reply other threads:[~2018-09-05 18:18 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-09-05 18:17 Jan Kiszka [this message]
2018-09-05 18:18 ` [PATCH 1/5] meta: Factor out buildchroot class Jan Kiszka
2018-09-05 18:18 ` [PATCH 2/5] image: Add imager dependency installation task Jan Kiszka
2018-09-05 18:18 ` [PATCH 3/5] wic-img: Require explicit setting of WKS_FILE Jan Kiszka
2018-09-05 18:18 ` [PATCH 4/5] Install wic and bootloader dependencies via imager_install_deps Jan Kiszka
2018-09-05 18:18 ` [PATCH 5/5] meta: Add custom U-Boot recipe include Jan Kiszka
2018-09-07 18:27 ` [PATCH v2 " Jan Kiszka
2018-09-05 18:19 ` [PATCH 0/5] Refactor bootloader installation, add custom U-Boot include Jan Kiszka
2018-09-11 8:33 ` Maxim Yu. Osipov
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