Digi
/
meta-digi
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

swu-images: add support for ccimx8mn platform 

https://jira.digi.com/browse/DEL-6806

Signed-off-by: Arturo Buzarra <arturo.buzarra@digi.com>
This commit is contained in:
Arturo Buzarra 2019-10-18 09:47:38 +02:00
parent 88706035c0
commit e262caa338
3 changed files with 106 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

83
meta-digi-dey/recipes-digi/swu-images/files/ccimx8mn/preinstall_swu.sh Normal file
View File

@ -0,0 +1,83 @@
#!/bin/sh
#===============================================================================
#
# preinstall_swu.sh
#
# Copyright (C) 2018 by Digi International Inc.
# All rights reserved.
#
# This program is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License version 2 as published by
# the Free Software Foundation.
#
# !Description: SWUpdate pre-install script to open the virtual mapped device
#
# SWUpdate calls this script before installing the image.
#
#===============================================================================
# Functions.
#------------------------------------------------------------------------------
# Function - psplash_message
#
# Shows the given message in the psplash screen.
#
# @param ${1} - Message to show.
#------------------------------------------------------------------------------
psplash_message() {
echo "MSG ${1}" > /tmp/psplash_fifo
sleep 0.2
}
#------------------------------------------------------------------------------
# Function - psplash_progress
#
# Sets the psplash progress bar percentage to the given one.
#
# @param ${1} - Progress percentage.
#------------------------------------------------------------------------------
psplash_progress() {
echo "PROGRESS ${1}" > /tmp/psplash_fifo
sleep 0.2
}
#------------------------------------------------------------------------------
# Function - log
#
# Prints the given text in the console.
#
# @param ${1} - Text to print.
#------------------------------------------------------------------------------
log() {
echo "[FW UPDATE] ${1}"
}
#------------------------------------------------------------------------------
# Function - log_error
#
# Prints the given text in the console as an error.
#
# @param ${1} - Error text to print.
#------------------------------------------------------------------------------
log_error() {
log "[ERROR] ${1}"
psplash_message "ERROR: ${1}"
psplash_progress "0"
}
# Main
#------------------------------------------------------------------------------
# Check if encrypted device is already open.
if [ -b /dev/mapper/cryptroot ]; then
exit 0
fi
rootfs_block="/dev/mmcblk0p$(fdisk -l /dev/mmcblk0 | sed -ne "s,^[^0-9]*\([0-9]\+\).*\<rootfs\>.*,\1,g;T;p")"
# Open LUKS encrypted device
trustfence-tool ${rootfs_block} cryptroot
if [ "$?" != "0" ]; then
log_error "Error executing the firmware update, cannot open virtual device"
exit 1
fi

20
meta-digi-dey/recipes-digi/swu-images/files/ccimx8mn/sw-description Normal file
View File

@ -0,0 +1,20 @@
software =
{
version = "##SW_VERSION##";
images: (
{
filename = "##BOOTIMG_NAME##";
device = "##BOOT_DEV##";
type = "raw";
sha256 = "@##BOOTIMG_NAME##";
},
{
filename = "##ROOTIMG_NAME##";
device = "##ROOTFS_DEV##";
type = "raw";
sha256 = "@##ROOTIMG_NAME##";
}
);
##PREINSTALL_SCRIPT##
}

4
meta-digi-dey/recipes-digi/swu-images/swu.inc
View File

@ -1,4 +1,4 @@
# Copyright (C) 2016, 2017 Digi International Inc.
# Copyright (C) 2016-2020 Digi International Inc.
SUMMARY = "Generate update package for SWUpdate"
SECTION = "base"
LICENSE = "GPL-2.0"
@ -8,6 +8,7 @@ SRC_URI = "file://sw-description"
SRC_URI_append_ccimx6 = " ${@oe.utils.ifelse(d.getVar('TRUSTFENCE_INITRAMFS_IMAGE', True), 'file://preinstall_swu.sh', '')}"
SRC_URI_append_ccimx6ul = " ${@oe.utils.ifelse(d.getVar('TRUSTFENCE_INITRAMFS_IMAGE', True), '', 'file://preinstall_swu.sh')}"
SRC_URI_append_ccimx8x = " ${@oe.utils.ifelse(d.getVar('TRUSTFENCE_INITRAMFS_IMAGE', True), 'file://preinstall_swu.sh', '')}"
SRC_URI_append_ccimx8m = " ${@oe.utils.ifelse(d.getVar('TRUSTFENCE_INITRAMFS_IMAGE', True), 'file://preinstall_swu.sh', '')}"
inherit swupdate
@ -36,6 +37,7 @@ PREINST_SCRIPT_DESC = ""
PREINST_SCRIPT_DESC_ccimx6 = "${@oe.utils.ifelse(d.getVar('TRUSTFENCE_INITRAMFS_IMAGE', True), '${PREINST_SCRIPT_TEMPLATE}', '')}"
PREINST_SCRIPT_DESC_ccimx6ul = "${@oe.utils.ifelse(d.getVar('TRUSTFENCE_INITRAMFS_IMAGE', True), '', '${PREINST_SCRIPT_TEMPLATE}')}"
PREINST_SCRIPT_DESC_ccimx8x = "${@oe.utils.ifelse(d.getVar('TRUSTFENCE_INITRAMFS_IMAGE', True), '${PREINST_SCRIPT_TEMPLATE}', '')}"
PREINST_SCRIPT_DESC_ccimx8m = "${@oe.utils.ifelse(d.getVar('TRUSTFENCE_INITRAMFS_IMAGE', True), '${PREINST_SCRIPT_TEMPLATE}', '')}"
python () {
img_fstypes = d.getVar('BOOTFS_EXT', True) + " " + d.getVar('ROOTFS_EXT', True)