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sw-update: add support for nrhw20

This commit is contained in:
Stefan Eichenberger 2018-02-22 15:56:31 +01:00
parent a32c19f95e
commit 0fd7d5aadb
2 changed files with 37 additions and 0 deletions
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2
recipes-core/sw-update/sw-update.bb
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@ -4,6 +4,8 @@ LICENSE = "Proprietary"
LIC_FILES_CHKSUM = "file://${COREBASE}/meta/files/common-licenses/Proprietary;md5=0557f9d92cf58f2ccdd50f62f8ac0b28"
RDEPENDS_${PN} = "e2fsprogs"
FILESEXTRAPAHT_prepend := "${THISDIR}/${PN}/${MACHINE}:"
PV = "1.0.0"
SRC_URI = " \

35
recipes-core/sw-update/sw-update/am335x-nrhw20/sw_update_config Normal file
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@ -0,0 +1,35 @@
PLATFORM_FIRST_PARTITION="/dev/mmcblk1p1"
PLATFORM_SECOND_PARTITION="/dev/mmcblk1p2"
PLATFORM_PROD_COMPATIBILITY=
PLATFORM_HW_VERSION=
get_active_partition()
{
boot_part=$(bd read boot_part)
if [ "$boot_part" == "None" ]; then
flag=$(bd read partition64.flags)
if [ $flag -ne 0 ]; then
boot_part=0
else
boot_part=1
fi
fi
echo $boot_part
}
PLATFORM_ACTIVE_PARTITION=$(get_active_partition)
set_active_partition()
{
boot_part=$(bd read boot_part)
if [ "$boot_part" == "None" ]; then
if [ $1 -eq 0 ]; then
bd write partition64.flags=128
bd write partition64_1.flags=0
else
bd write partition64_1.flags=128
bd write partition64.flags=0
fi
else
bd write boot_part=$1
fi
}