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meta-digi-arm: machine: add new 'BOOTLOADER_SEEK_BOOTPART' variable to platform configurations 

This new variable establishes the number of 1Kb blocks to skip before writing U-Boot in the
bootloader partition.

Signed-off-by: David Escalona <david.escalona@digi.com>
This commit is contained in:
David Escalona 2023-12-21 14:27:27 +01:00
parent bf365df07a
commit a0bc831353
4 changed files with 7 additions and 2 deletions
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1
meta-digi-arm/conf/machine/ccimx8mm-dvk.conf
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@ -9,6 +9,7 @@ MACHINEOVERRIDES =. "mx8:mx8m:mx8mm:${DIGI_FAMILY}:${DIGI_SOM}:"
include conf/machine/include/ccimx8m.inc
BOOTLOADER_SEEK_USERDATA = "33"
BOOTLOADER_SEEK_BOOTPART = "33"
# U-Boot configurations
#

2
meta-digi-arm/conf/machine/include/ccimx6.inc
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@ -8,6 +8,8 @@ MACHINEOVERRIDES =. "mx6:mx6dl:mx6q:${DIGI_FAMILY}:${DIGI_SOM}:"
include conf/machine/include/imx-digi-base.inc
include conf/machine/include/arm/armv7a/tune-cortexa9.inc
BOOTLOADER_SEEK_BOOTPART = "1"
# Platform u-boot settings
UBOOT_PREFIX = "u-boot"
UBOOT_SUFFIX = "imx"

3
meta-digi-arm/conf/machine/include/digi-defaults.inc
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@ -92,3 +92,6 @@ SWUPDATE_UBOOTIMG ?= "false"
# ConnectCore Cloud Services packages to install
CCCS_PKGS ?= "cccs-gs-demo dey-examples-cccs"
# Default 1k-bloks seek in boot partition.
BOOTLOADER_SEEK_BOOTPART ?= "0"

3
meta-digi-dey/classes/dey-swupdate-common.bbclass
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@ -102,8 +102,7 @@ SWUPDATE_UBOOT_NAME:ccmp1 ?= "${SWUPDATE_UBOOT_PREFIX}-${MACHINE}-optee${FIP_SIG
SWUPDATE_UBOOT_NAME_TFA ?= ""
SWUPDATE_UBOOT_NAME_TFA:ccmp1 ?= "${SWUPDATE_UBOOT_PREFIX_TFA}-${MACHINE}-nand${SWUPDATE_UBOOT_EXT_TFA}${TFA_SIGN_SUFFIX}"
SWUPDATE_UBOOT_OFFSET ?= "0"
SWUPDATE_UBOOT_OFFSET:ccimx6 ?= "1"
SWUPDATE_UBOOT_OFFSET ?= "${BOOTLOADER_SEEK_BOOTPART}"
# Retrieve the correct encryption type.
def get_swupdate_uboot_enc(d):