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ccimx6ulstarter/sbc: add support for CC6UL 1GB DDR3 variants 

Add support to build U-Boot for variants with 1GB DDR3.
Add support in U-Boot install firmware script to select the
U-Boot artifact to use basing on variant.

Signed-off-by: Hector Palacios <hector.palacios@digi.com>

https://jira.digi.com/browse/DEL-3970
This commit is contained in:
Hector Palacios 2017-03-27 09:42:58 +02:00
parent 2dcf33b283
commit 80e5756770
4 changed files with 62 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
meta-digi-arm/conf/machine/ccimx6ulsbc.conf
View File

@ -7,7 +7,8 @@ include conf/machine/include/ccimx6ul.inc
# U-Boot configurations
# Last one is the default (the one the symlinks point at)
UBOOT_CONFIG ??= "ccimx6ulsbc"
UBOOT_CONFIG ??= "ccimx6ulsbc1GB ccimx6ulsbc"
UBOOT_CONFIG[ccimx6ulsbc1GB] = "ccimx6ulsbc1GB_defconfig"
UBOOT_CONFIG[ccimx6ulsbc] = "ccimx6ulsbc_defconfig"
KERNEL_DEVICETREE ?= " \

3
meta-digi-arm/conf/machine/ccimx6ulstarter.conf
View File

@ -7,7 +7,8 @@ include conf/machine/include/ccimx6ul.inc
# U-Boot configurations
# Last one is the default (the one the symlinks point at)
UBOOT_CONFIG ??= "ccimx6ulstarter"
UBOOT_CONFIG ??= "ccimx6ulstarter1GB ccimx6ulstarter"
UBOOT_CONFIG[ccimx6ulstarter1GB] = "ccimx6ulstarter1GB_defconfig"
UBOOT_CONFIG[ccimx6ulstarter] = "ccimx6ulstarter_defconfig"
KERNEL_DEVICETREE ?= " \

30
meta-digi-arm/recipes-bsp/u-boot/u-boot-dey-2015.04/ccimx6ulsbc/install_linux_fw_sd.txt
View File

@ -19,8 +19,36 @@ if test $? -eq 1; then
exit;
fi
# Determine U-Boot file to program basing on module variant
if test -n "${module_variant}"; then
if test "${module_variant}" = "0x02" || test "${module_variant}" = "0x03"; then
setenv INSTALL_UBOOT_FILENAME u-boot-ccimx6ulsbc.imx;
elif test "${module_variant}" = "0x04"; then
setenv INSTALL_UBOOT_FILENAME u-boot-ccimx6ulsbc1GB.imx;
fi
fi
# Use 'test -n ...' because 'test -z ...' does not work well on old versions of
# u-boot when the checked value is empty.
if test -n "${INSTALL_UBOOT_FILENAME}"; then
true;
else
echo "";
echo "[ERROR] Cannot determine U-Boot file for this module!";
echo "";
echo "1. Set variable 'INSTALL_UBOOT_FILENAME' depending on your ConnectCore 6UL variant:";
echo " - For a SOM with 1GB DDR3, run:";
echo " => setenv INSTALL_UBOOT_FILENAME u-boot-ccimx6ulsbc1GB.imx";
echo " - For a SOM with 256MB DDR3, run:";
echo " => setenv INSTALL_UBOOT_FILENAME u-boot-ccimx6ulsbc.imx";
echo "";
echo "2. Run the install script again.";
echo "";
echo "Aborted";
echo "";
exit;
fi;
setenv INSTALL_MMCDEV 0
setenv INSTALL_UBOOT_FILENAME u-boot-ccimx6ulsbc.imx
setenv INSTALL_LINUX_FILENAME dey-image-qt-##GRAPHICAL_BACKEND##-ccimx6ulsbc.boot.ubifs
setenv INSTALL_RECOVERY_FILENAME dey-image-qt-##GRAPHICAL_BACKEND##-ccimx6ulsbc.recovery.ubifs
setenv INSTALL_ROOTFS_FILENAME dey-image-qt-##GRAPHICAL_BACKEND##-ccimx6ulsbc.ubifs

30
meta-digi-arm/recipes-bsp/u-boot/u-boot-dey-2015.04/ccimx6ulstarter/install_linux_fw_sd.txt
View File

@ -19,8 +19,36 @@ if test $? -eq 1; then
exit;
fi
# Determine U-Boot file to program basing on module variant
if test -n "${module_variant}"; then
if test "${module_variant}" = "0x02" || test "${module_variant}" = "0x03"; then
setenv INSTALL_UBOOT_FILENAME u-boot-ccimx6ulstarter.imx;
elif test "${module_variant}" = "0x04"; then
setenv INSTALL_UBOOT_FILENAME u-boot-ccimx6ulstarter1GB.imx;
fi
fi
# Use 'test -n ...' because 'test -z ...' does not work well on old versions of
# u-boot when the checked value is empty.
if test -n "${INSTALL_UBOOT_FILENAME}"; then
true;
else
echo "";
echo "[ERROR] Cannot determine U-Boot file for this module!";
echo "";
echo "1. Set variable 'INSTALL_UBOOT_FILENAME' depending on your ConnectCore 6UL variant:";
echo " - For a SOM with 1GB DDR3, run:";
echo " => setenv INSTALL_UBOOT_FILENAME u-boot-ccimx6ulstarter1GB.imx";
echo " - For a SOM with 256MB DDR3, run:";
echo " => setenv INSTALL_UBOOT_FILENAME u-boot-ccimx6ulstarter.imx";
echo "";
echo "2. Run the install script again.";
echo "";
echo "Aborted";
echo "";
exit;
fi;
setenv INSTALL_MMCDEV 0
setenv INSTALL_UBOOT_FILENAME u-boot-ccimx6ulstarter.imx
setenv INSTALL_LINUX_FILENAME core-image-base-ccimx6ulstarter.boot.ubifs
setenv INSTALL_RECOVERY_FILENAME core-image-base-ccimx6ulstarter.recovery.ubifs
setenv INSTALL_ROOTFS_FILENAME core-image-base-ccimx6ulstarter.ubifs