I have been trying unsuccessfully for weeks trying to get a u-boot emmc configuration image for the MACHINE=imx6qsabresd. Has anyone ever been successful with this? I have gotten the sdCard image, zImage, rootfs but when I try to do the u-boot configuration (as in Section 5.5 for Freescale Yocto Project User's Guid, Rev. 0, 04/2016).
After I run the
DISTRO=fsl-imx-fb MACHINE=imx6qsabresd source fsl-setup-release.sh -b Q6-14.1.15
bitbake core-image-base
let it run and it gives me all the files, except does not like the SD card which is expected because my conf/local.conf has
UBOOT_CONFIG="emmc"
Then I do the bitbake for u-boot-imx
I get the follow:
amraam@nxp-System-Product-Name:~/fsl-release-bsp/Q6-14.1.15$ MACHINE=imx6qsabresd bitbake -c deploy u-boot-imx
Loading cache: 100% |###################################################################################################| ETA: 00:00:00
Loaded 2826 entries from dependency cache.
NOTE: Resolving any missing task queue dependencies
Build Configuration:
BB_VERSION = "1.28.0"
BUILD_SYS = "x86_64-linux"
NATIVELSBSTRING = "Ubuntu-14.04"
TARGET_SYS = "arm-poky-linux-gnueabi"
MACHINE = "imx6qsabresd"
DISTRO = "fsl-imx-fb"
DISTRO_VERSION = "4.1.15-1.2.0"
TUNE_FEATURES = "arm armv7a vfp neon callconvention-hard cortexa9"
TARGET_FPU = "vfp-neon"
meta
meta-yocto = "HEAD:dd0ba9ea4a11ab15348d4fe3574e4b28784db82f"
meta-oe
meta-multimedia = "HEAD:ad6133a2e95f4b83b6b3ea413598e2cd5fb3fd90"
meta-fsl-arm = "HEAD:35b8b9bd9863de208ab60e33b55f10ee43e2619b"
meta-fsl-arm-extra = "HEAD:e200df91b70da254461c59082ddd5db0a3c415a2"
meta-fsl-demos = "HEAD:2231e946e7a94d096394f2b2477e8184c9bbde7b"
meta-bsp
meta-sdk = "HEAD:dfbc90ee74624ce3be636c8bd2a47114fa2b71aa"
meta-browser = "HEAD:b6d46d69a261fe6bd7c1e9811dc2a9bbd0b79aeb"
meta-gnome
meta-networking
meta-python
meta-ruby
meta-filesystems
meta-xfce = "HEAD:ad6133a2e95f4b83b6b3ea413598e2cd5fb3fd90"
meta-qt5 = "HEAD:d5536e34ec985c82b621448ab4325e5cbba38560"
NOTE: Preparing RunQueue
NOTE: Executing SetScene Tasks
NOTE: Executing RunQueue Tasks
NOTE: Tasks Summary: Attempted 241 tasks of which 241 didn't need to be rerun and all succeeded.
amraam@nxp-System-Product-Name:~/fsl-release-bsp/Q6-14.1.15$
********************************8
Does anyone have a uboot configuration image for emmc I can use or has anyone been successful?
Thanks in advance
Hello,
You may use demo images on the Web.
i.MX 6 Series Software and Development Tool|NXP
"i.MX_Linux_User's_Guide.pdf" in doc package shows how to treat with eMMC configuration.
Also, MFG may be used to deploy the eMMC image, in particular - in "ucl2.xml" file - we can see,
that eMMC configuration of the MCIMX6Q-SDB uses SD images. Special eMMC images are
provided for i.MX6 SX and UL.
Have a great day,
Yuri
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Yuri,
Thanks for the quick reply. So, I see in the "andriod_M6.0.1_2.1.0_image_6dqpsabred" directory the "eMMC" directory and I am not sure which boot image to use for my board -- what is the difference between the "boot-imx6q.img" and the "boot-imx6q-ldo.img?"
Also I find the instructions in "i.MX_Linux_User's_Guide.pdf" very cryptic. Tomorrow I will be trying the MFG and will look at the "ucl2.xml."
But can you elaborate on your sentences: "
Also, MFG may be used to deploy the eMMC image, in particular - in "ucl2.xml" file - we can see, that eMMC configuration of the MCIMX6Q-SDB uses SD images. Special eMMC images are
provided for i.MX6 SX and UL. "
To me what you are saying is this -- to get the eMMC u-boot image to the eMMC chip I will use the SD image to boot with the MfgTool V2 on WIndows machine, but what I don't get is "Special eMMC images are provided for i.MX6 SX and UL." Are those the images I got from the .tar.gz?
Thanks.
Janet
Hello,
yes, You are right :
a) "to get the eMMC u-boot image to the eMMC chip I will use the SD image"
b) "Special eMMC images are provided for i.MX6 SX and UL".
I used "L4.1.15_2.0.0-ga_images_MX6QDLSOLO.tar.gz".
and
"L4.1.15_2.0.0-ga_mfg-tools.tar.gz"
Regards,
Yuri.