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u-boot-script-qoriq: introduce QorIQ u-boot-script

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Introduce a script which is able to be used for any QorIQ boot situation
(with some adoption) to favour distro_boot over fallback sd_boot or alike
hacked by NXP.

Signed-off-by: Jens Rehsack <sno@netbsd.org>
This commit is contained in:
Jens Rehsack 2020-06-22 16:48:34 +02:00 committed by Otavio Salvador
parent bd0f35ad04
commit a82d17717e
2 changed files with 66 additions and 0 deletions
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12
recipes-bsp/u-boot/u-boot-script-qoriq/boot.cmd.in Normal file
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setenv kernel @KERNEL_IMAGETYPE@
setenv fdt_file @KERNEL_DEVICETREE@
setenv rootfs_mmc0 setenv rootfs /dev/mmcblk0p2
setenv rootfs_mmc1 setenv rootfs /dev/mmcblk1p2
setenv rootfs_nvme0 setenv rootfs /dev/nvme0n1p2
setenv rootfs_scsi0 setenv rootfs /dev/sda2
setenv rootfs_usb0 setenv rootfs /dev/sda2
setenv rootfs_dhcp setenv rootfs /dev/root
run rootfs_${target}
setenv new_bootargs setenv bootargs console=ttyAMA0,115200 earlycon=pl011,mmio32,0x21c0000 root=${rootfs} default_hugepagesz=1024m hugepagesz=1024m hugepages=2 pci=pcie_bus_perf
run new_bootargs
${bootfstype}load ${devtype} ${devnum}:1 ${kernel_addr_r} /${kernel}; ${bootfstype}load ${devtype} ${devnum}:1 ${fdt_addr_r} /${fdt_file}; @KERNEL_BOOTCMD@ ${kernel_addr_r} - ${fdt_addr_r}

54
recipes-bsp/u-boot/u-boot-script-qoriq_2019.10.bb Normal file
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DESCRIPTION = "Boot script for launching images with U-Boot distro boot"
LICENSE = "MIT"
LIC_FILES_CHKSUM = "file://${COREBASE}/meta/COPYING.MIT;md5=3da9cfbcb788c80a0384361b4de20420"
INHIBIT_DEFAULT_DEPS = "1"
DEPENDS = "u-boot-mkimage-native"
SRC_URI = "\
file://boot.cmd.in \
"
KERNEL_BOOTCMD ?= "booti"
inherit deploy
do_configure[noexec] = "1"
do_compile() {
kernel_devicetree_spc=""
kernel_devicetree_tmp=""
for kdt in ${KERNEL_DEVICETREE}
do
kernel_devicetree_tmp="${kernel_devicetree_tmp}${kernel_devicetree_spc}$(basename ${kdt})"
kernel_devicetree_spc=" "
done
kernel_devicetree="${kernel_devicetree_tmp}"
sed -e 's/@KERNEL_BOOTCMD[@]/${KERNEL_BOOTCMD}/' -e "s,@KERNEL_IMAGETYPE[@],${KERNEL_IMAGETYPE},g" \
-e "s,@KERNEL_DEVICETREE[@],${kernel_devicetree},g" \
"${WORKDIR}/boot.cmd.in" > ${B}/boot.cmd
target_arch="${TARGET_ARCH}"
test "${TARGET_ARCH}" = "aarch64" && target_arch="arm64"
mkimage -A ${target_arch} -T script -C none -n "Distro boot script" -d ${B}/boot.cmd ${B}/boot.scr
}
do_install() {
install -Dm 0644 ${B}/boot.scr ${D}/boot/boot.scr
}
do_deploy() {
install -Dm 0644 ${D}/boot/boot.scr ${DEPLOYDIR}/boot.scr-${MACHINE}-${PV}-${PR}
cd ${DEPLOYDIR}
rm -f boot.scr-${MACHINE}
ln -sf boot.scr-${MACHINE}-${PV}-${PR} boot.scr-${MACHINE}
}
addtask deploy after do_install before do_build
PROVIDES += "u-boot-default-script"
PACKAGE_ARCH = "${MACHINE_ARCH}"
COMPATIBLE_MACHINE = "(qoriq)"
FILES_${PN} = "/boot"