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meta-digi-arm: rework 'ccardxmx28js' machine configuration 

* u-boot config
* serial console
* flash images

Signed-off-by: Javier Viguera <javier.viguera@digi.com>
This commit is contained in:
Javier Viguera 2012-12-19 11:23:30 +01:00
parent 69a72f1990
commit 414bc7c6a8
3 changed files with 25 additions and 9 deletions
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7
meta-digi-arm/conf/machine/ccardxmx28js.conf
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@ -8,7 +8,7 @@ IMXBOOTLETS_MACHINE = "CCARDXMX28JS"
UBOOT_ENTRYPOINT = "0x41008000" UBOOT_ENTRYPOINT = "0x41008000"
UBOOT_LOADADDRESS = "0x41008000" UBOOT_LOADADDRESS = "0x41008000"
UBOOT_MACHINE = "ccardxmx28js_config" UBOOT_MACHINE = "ccardwmx28js_config"
UBOOT_MAKE_TARGET = "u-boot.sb" UBOOT_MAKE_TARGET = "u-boot.sb"
UBOOT_SUFFIX = "sb" UBOOT_SUFFIX = "sb"
@ -17,10 +17,7 @@ KERNEL_IMAGETYPE = "uImage"
# Digi's kernel does not use device tree. # Digi's kernel does not use device tree.
# KERNEL_DEVICETREE = "${S}/arch/arm/boot/dts/ccardxmx28js.dts" # KERNEL_DEVICETREE = "${S}/arch/arm/boot/dts/ccardxmx28js.dts"
SDCARD_ROOTFS ?= "${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}.rootfs.ext3" SERIAL_CONSOLE = "115200 ttyAM0"
IMAGE_FSTYPES ?= "tar.bz2 ext3 uboot.mxsboot-sdcard sdcard"
SERIAL_CONSOLE = "115200 ttyAMA0"
KERNEL_IMAGETYPE = "uImage" KERNEL_IMAGETYPE = "uImage"

4
meta-digi-arm/conf/machine/include/imx-digi-base.inc
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@ -1,7 +1,7 @@
# Provides the i.MX architecture common settings # Provides the i.MXC architecture common settings
include conf/machine/include/imx-base.inc include conf/machine/include/imx-base.inc
# Overrides the default fsl settings # Overrides the default FSL settings
# Single override file for settings, versions and providers. # Single override file for settings, versions and providers.
include conf/machine/include/digi-defaults.inc include conf/machine/include/digi-defaults.inc

23
meta-digi-arm/conf/machine/include/mxs-digi-base.inc
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@ -1,6 +1,25 @@
# Provides the i.MXS common settings # Provides the i.MXS architecture common settings
include conf/machine/include/mxs-base.inc include conf/machine/include/mxs-base.inc
# Override default fsl settings. # Overrides the default FSL settings
# Single override file for settings, versions and providers.
include conf/machine/include/digi-defaults.inc include conf/machine/include/digi-defaults.inc
# Flash image types
SDCARD_ROOTFS ?= "${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}.rootfs.ext3"
# [TODO] add SDCARD support
# At the moment it's failing due to wrong u-boot image
IMAGE_FSTYPES ?= "tar.bz2"
IMAGE_FSTYPES += "sum.jffs2 ubifs"
# Sector size 128 KiB
JFFS2_ERASEBLOCK = "0x20000"
# Use the common short option for 'mkfs.jffs2' and 'sumtool'
JFFS2_ENDIANNESS = "-l"
EXTRA_IMAGECMD_sum.jffs2 = "${EXTRA_IMAGECMD_jffs2}"
# mkfs.ubifs parameters
MKUBIFS_ARGS = "-m 2048 -e 126976 -c 2047"