[meta-xilinx] microZed using meta-topic

[Anders Berndtsson]

Hi Alan

I have included microzed in meta-xilinx which works stable with xlnx 3.10
kernel on rev C and F XC7Z010  microzed board.

I using branch master.

Place microzed.conf in the meta-xilinx/conf/machine directory

Make a new directory "microzed" in meta-xilinx/conf/machine/boards and place
the microzed.dts file in it.

Adjust the bootargs in the microzed.dts (I have reduced the ram size for
linux so I can use remaining ram as shared between PS and PL).

""bootargs = "console=ttyPS0,115200 root=/dev/mmcblk0p2 rw ip=192.168.1.11
rootwait earlyprintk rootfstype=ext4 devtmpfs.mount=0 mem=510M";""

I also had to change the clock frequency for the SD card (ps_sd_0:
ps7-sdio at e0100000) to 125000000 MHz to get the SDHC and SDHCI cards to work
properly.

Set   MACHINE ?= "microzed"  in your local.conf  file and bitbake. 

 

 

//////////////////////////

 

anders at anders-VirtualBox:/home/yocto/poky/zedBuild$ bitbake core-image-base

Loading cache: 100%
|###########################################################################
############################################################################
#################| ETA:  00:00:00

Loaded 1196 entries from dependency cache.

Parsing recipes: 100%
|###########################################################################
############################################################################
###############| Time: 00:00:00

Parsing of 850 .bb files complete (849 cached, 1 parsed). 1196 targets, 55
skipped, 0 masked, 0 errors.

NOTE: Resolving any missing task queue dependencies

 

Build Configuration:

BB_VERSION        = "1.21.1"

BUILD_SYS         = "x86_64-linux"

NATIVELSBSTRING   = "Ubuntu-12.04"

TARGET_SYS        = "arm-poky-linux-gnueabi"

MACHINE           = "microzed"

DISTRO            = "poky"

DISTRO_VERSION    = "1.5+snapshot-20140302"

TUNE_FEATURES     = " armv7a vfp neon zynq"

TARGET_FPU        = "vfp-neon"

meta              

meta-yocto        

meta-yocto-bsp    = "master:f33c990db392c6b208efecea0f941449c4d25cec"

meta-xilinx       = "master:74f73159e5c659d8ee52a3d48238932b36e4fe93"

 

NOTE: Preparing runqueue

NOTE: Executing SetScene Tasks

NOTE: Executing RunQueue Tasks

 

////////////////

 

Perhaps can someone who has more experience with Yocto than I check this and
include it to the Git hub.  

Would also be great to get some type of feedback if this is the correct
approach. 

 

Best Regards

 

Anders

 

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