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ccimx6ulsbcexpress: Separate machine configuration into SOM and board

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This commit prepares for the introduction of a second ConnectCore 6UL
System-On-Module based board by grouping the SOM configuration into its
own file avoiding code redundancy.

Signed-off-by: Alex Gonzalez <alex.gonzalez@digi.com>
This commit is contained in:
Alex Gonzalez 2019-01-11 11:41:10 +01:00 committed by Otavio Salvador
parent 5d88f226ed
commit 3597f8b063
2 changed files with 35 additions and 28 deletions
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29
conf/machine/ccimx6ulsbcexpress.conf
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@ -4,34 +4,7 @@
#@DESCRIPTION: Machine configuration for ConnectCore 6UL SBC Express board. #@DESCRIPTION: Machine configuration for ConnectCore 6UL SBC Express board.
#@MAINTAINER: Alex Gonzalez <alex.gonzalez@digi.com> #@MAINTAINER: Alex Gonzalez <alex.gonzalez@digi.com>
MACHINEOVERRIDES =. "mx6:mx6ul:ccimx6ul:use-mainline-bsp:" include conf/machine/include/ccimx6ulsom.inc
include conf/machine/include/imx-base.inc
include conf/machine/include/tune-cortexa7.inc
PREFERRED_PROVIDER_virtual/bootloader = "u-boot-digi"
PREFERRED_PROVIDER_u-boot = "u-boot-digi"
UBOOT_BOOTSCRIPT = "boot.scr"
UBOOT_CONFIG ??= "ccimx6ulstarter1GB ccimx6ulstarter"
UBOOT_CONFIG[ccimx6ulstarter1GB] = "ccimx6ulstarter1GB_defconfig"
UBOOT_CONFIG[ccimx6ulstarter] = "ccimx6ulstarter_defconfig"
MACHINE_EXTRA_RDEPENDS += " \
mtd-utils-ubifs \
"
# mkfs.ubifs parameters for boot partition (the one holding kernel and device tree files)
# Max LEB count (-c 255) calculated for a partition of up to 32 MiB considering 128 KiB erase-block size.
MKUBIFS_BOOT_ARGS ?= "-m 2048 -e 126976 -c 255"
# mkfs.ubifs parameters for rootfs partition
# Max LEB count (-c 8191) calculated for a partition of up to 1 GiB considering 128 KiB erase-block size.
MKUBIFS_ARGS ?= "-m 2048 -e 126976 -c 8191"
IMAGE_CLASSES += "image_types_digi"
# Overwrite the defaults in imx-base not to include wic images
IMAGE_FSTYPES = "tar.bz2 ubifs boot.ubifs"
SERIAL_CONSOLES = "115200;ttymxc4" SERIAL_CONSOLES = "115200;ttymxc4"

34
conf/machine/include/ccimx6ulsom.inc Normal file
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@ -0,0 +1,34 @@
#@TYPE: Machine
#@NAME: ConnecCore 6UL SOM
#@SOC: i.MX6UL
#@DESCRIPTION: Machine configuration for ConnectCore 6UL System-On-Module.
#@MAINTAINER: Alex Gonzalez <alex.gonzalez@digi.com>
MACHINEOVERRIDES =. "mx6:mx6ul:ccimx6ul:use-mainline-bsp:"
include conf/machine/include/imx-base.inc
include conf/machine/include/tune-cortexa7.inc
PREFERRED_PROVIDER_virtual/bootloader = "u-boot-digi"
PREFERRED_PROVIDER_u-boot = "u-boot-digi"
UBOOT_BOOTSCRIPT = "boot.scr"
UBOOT_CONFIG ??= "ccimx6ulstarter1GB ccimx6ulstarter"
UBOOT_CONFIG[ccimx6ulstarter1GB] = "ccimx6ulstarter1GB_defconfig"
UBOOT_CONFIG[ccimx6ulstarter] = "ccimx6ulstarter_defconfig"
MACHINE_EXTRA_RDEPENDS += " \
mtd-utils-ubifs \
"
# mkfs.ubifs parameters for boot partition (the one holding kernel and device tree files)
# Max LEB count (-c 255) calculated for a partition of up to 32 MiB considering 128 KiB erase-block size.
MKUBIFS_BOOT_ARGS ?= "-m 2048 -e 126976 -c 255"
# mkfs.ubifs parameters for rootfs partition
# Max LEB count (-c 8191) calculated for a partition of up to 1 GiB considering 128 KiB erase-block size.
MKUBIFS_ARGS ?= "-m 2048 -e 126976 -c 8191"
IMAGE_CLASSES += "image_types_digi"
# Overwrite the defaults in imx-base not to include wic images
IMAGE_FSTYPES = "tar.bz2 ubifs boot.ubifs"