Difference between revisions of "CL-SOM-iMX7: Linux: Package contents"

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== Package contents ==
+
{{:Transclusion: Debian: CL-SOM-iMX7: Package contents}}
=== Layout ===
 
<pre>
 
cl-som-imx7-linux
 
├── images
 
│   ├── bootscr.img
 
│   ├── debian-image.tar.bz2
 
│   ├── imx7d-sbc-imx7.dtb
 
│   ├── kernel.img
 
│   ├── ramdisk.img
 
│   └── zImage-cl-som-imx7
 
├── kernel
 
│   ├── dtb
 
│   │   ├── imx7d-cl-som-imx7.dtb
 
│   │   └── imx7d-sbc-imx7.dtb
 
│   ├── linux-4.1.15-cl-som-imx7-2.0.config
 
│   ├── linux-4.1.15-cl-som-imx7-2.0.patch
 
│   ├── modules_4.1.15-cl-som-imx7-2.0.tar.bz2
 
│   ├── patches
 
│   │   ├── 0001-ARM-dts-imx7d-cl-som-imx7-add-basic-module-support.patch
 
│   │   ├── ...
 
│   │   └── 0041-ARM-dts-imx7d-cl-som-imx7-release-kernel-v4.1.15-cl-.patch
 
│   └── zImage-4.1.15-cl-som-imx7-2.0.bin
 
├── README.txt
 
├── utilities
 
│   ├── bootscr.sh
 
│   ├── bootscr.src
 
│   ├── eeprom-util
 
│   │   ├── eeprom-util
 
│   │   ├── eeprom-util-static
 
│   │   └── eeprom-util-v2.1-sources.tar.gz
 
│   └── tftpd32.zip
 
└── version.txt
 
</pre>
 
 
 
=== version.txt ===
 
The contents of the {{filename|version.txt}} identifies the package version.
 
 
 
=== images ===
 
* {{filename|zImage-cl-som-imx7}} - ready to run Linux kernel image binary for CL-SOM-iMX7
 
* {{filename|debian-image.tar.bz2}} - Debian Sid armhf root file system with:
 
:Fluxbox WindowManager
 
* {{filename|kernel.img}} - Kernel image required for installation onto the eMMC
 
* {{filename|ramdisk.img}} - Ramdisk image required for installation onto the eMMC
 
* {{filename|bootscr.img}} - U-Boot script used for image installation
 
 
 
=== kernel ===
 
* {{filename|zImage-4.1.15-cl-som-imx7-2.0.bin}} - ready to run Linux kernel version 4.1.15-cl-som-imx7-2.0 for CL-SOM-iMX7
 
* {{filename|dtb}} - Device tree blobs folder
 
* {{filename|linux-4.1.15-cl-som-imx7-2.0.config}} - Linux kernel 4.1.15-cl-som-imx7-2.0 configuration file
 
* {{filename|linux-4.1.15-cl-som-imx7-2.0.patch}} - patch vs. [http://git.freescale.com/git/cgit.cgi/imx/linux-2.6-imx.git/commit/?h=imx_4.1.15_1.0.0_ga&id=deb84cde0da96c5ccccb7e4c1204ad89ee801eca deb84cde0da96c5ccccb7e4c1204ad89ee801eca] commit with support for CL-SOM-iMX7 peripherals
 
* {{filename|patches}} - ordered collection of patches, that form the single patch above ({{filename|linux-4.1.15-cl-som-imx7-2.0.patch}})
 
* {{filename|modules_4.1.15-cl-som-imx7-2.0.tar.bz2}} - a modules tarball, that matches the ready to run Linux kernel ({{filename|zImage-4.1.15-cl-som-imx7-2.0.bin}})
 
 
 
=== utilities ===
 
The {{filename|utilities}} directory contains miscellaneous utilities useful for development
 
* {{filename|tftpd32.zip}} - TFTP server for Windows users
 
* {{filename|eeprom-util}} - CompuLab EEPROM utility for reading information found inside the EEPROM on CompuLab boards
 
* {{filename|bootscr.src}} - U-Boot script source used for loading kernel and ramdisk images from MMC/SD card
 
 
 
  
 
[[Category:Linux]]
 
[[Category:Linux]]
 
[[Category:CL-SOM-iMX7]]
 
[[Category:CL-SOM-iMX7]]
 +
[[Category:IOT-GATE-iMX7]]
 +
[[Category:SBC-IOT-iMX7]]

Latest revision as of 05:24, 23 April 2017

Package contents

BSP binary Layout

cl-som-imx7-bsp-bin/
├── images
│   ├── cl-som-imx7-firmware
│   ├── linux-images_4.14.98-cl-som-imx7-6.3.tar.bz2
│   ├── live.2G.cl-som-imx7.img.xz
│   └── readme.md
├── install
│   ├── zImage
│   ├── zImage-moby-comp
│   ├── imx7d-cl-som-imx7.dtb
│   ├── imx7d-sbc-imx7.dtb
│   ├── imx7d-sbc-imx7-lvds.dtb
│   ├── imx7d-sbc-imx7-m4.dtb
│   ├── imx7d-sbc-iot-imx7-can.dtb
│   ├── imx7d-sbc-iot-imx7.dtb
│   ├── imx7d-sbc-iot-imx7-rs485-hdx.dtb
│   ├── rootfs.tar.bz2
│   ├── boot.scr
│   ├── config
│   ├── install.ext2
│   ├── kernel.img
│   ├── ramdisk.img
│   ├── firmware.ext2
│   └── modules.ext2
├── readme.txt
├── utilities
│   ├── eeprom-util
│   │   ├── eeprom-util
│   │   ├── eeprom-util-static
│   │   └── eeprom-util-v3.2.0-sources.tar.gz
│   ├── firmware_scripts
│   │   ├── combine_firmware.sh
│   │   └── compulab-bootloader-update.sh
│   ├── splash_image
│   │   ├── splash1024_768.bmp
│   │   └── splash800_480.bmp
│   └── readme.txt
└── version.txt

BSP source Layout

cl-som-imx7-bsp-src/
├── kernel
│   ├── dts
│   │   ├── imx7d-cl-som-imx7.dts
│   │   ├── imx7d-sbc-imx7.dts
│   │   ├── imx7d-sbc-imx7-lvds.dts
│   │   ├── imx7d-sbc-imx7-m4.dts
│   │   ├── imx7d-sbc-iot-imx7-can.dts
│   │   ├── imx7d-sbc-iot-imx7.dts
│   │   └── imx7d-sbc-iot-imx7-rs485-hdx.dts
│   ├── patches
│   │   ├── 0001-ARM-dts-imx7d-cl-som-imx7-fix-uart1-parent-clock.patch
│   │   ├── ...
│   │   └── 0052-ARM-imx7d-release-kernel-v4.14.98-cl-som-imx7-6.3.patch
│   ├── rt-linux_patches
│   │   ├── 0001-v4.14.98-cl-som-imx7-6.1-add-PREEMPT_RT-patch.patch
│   │   └── 0002-ARM-configs-compulab_imx7-enable-fully-preemptible-k.patch
│   ├── linux-4.14.98-cl-som-imx7-6.3.config
│   └── linux-4.14.98-cl-som-imx7-6.3.patch
├── u-boot
│   └── readme.txt
├── readme.txt
└── version.txt

version.txt

The contents of the version.txt identifies the package version.

images

  • cl-som-imx7-firmware - CL-SOM-iMX7 firmware binary
  • live.2G.cl-som-imx7.img.xz - live SD card or USB drive image.
  • readme.md - instructions related to the live image
  • linux-images_4.14.98-cl-som-imx7-6.3.tar.bz2 - Linux images tarball, that include ready to run Linux kernel images (zImage, *.dtb, kernel modules and kernel headers) for the CL-SOM-iMX7

install

  • zImage - ready to run Linux kernel image binary for CL-SOM-iMX7
  • zImage-mody-comp - ready to run Container Compatible Linux kernel image binary for CL-SOM-iMX7
  • imx7d-cl-som-imx7.dtb - device tree blob for CL-SOM-iMX7 SoM
  • imx7d-sbc-imx7.dtb - device tree blob for SBC-iMX7 evaluation boards kit
  • imx7d-sbc-imx7-lvds.dtb - device tree blob for SBC-iMX7 evaluation boards kit with LVDS support
  • imx7d-sbc-imx7-m4.dtb - device tree blob for SBC-iMX7 Evaluation boards kit with Cortex-M4 core support
  • imx7d-sbc-iot-imx7.dtb - device tree blob for IOT-GATE-iMX7 and SBC-IOT-iMX7 devices
  • imx7d-sbc-iot-imx7-can.dtb - device tree blob for IOT-GATE-iMX7 and SBC-IOT-iMX7 devices with CAN bus support
  • imx7d-sbc-iot-imx7-rs485-hdx.dtb - device tree blob for IOT-GATE-iMX7 and SBC-IOT-iMX7 devices with RS485 half duplex support
  • rootfs.tar.bz2 - Debian Sid armhf root file system
  • boot.scr - U-Boot script used for image installation
  • config - configuration file for Automatic Installation Procedure
  • install.ext2 - ext2 image containing additional scripts for automatic installation procedure
  • kernel.img - Kernel image required for installation onto the eMMC/NAND
  • ramdisk.img - ram disk image required for installation onto the eMMC/NAND
  • firmware.ext2 - ext2 image containing additional firmware required by automatic installation procedure
  • modules.ext2 - ext2 image containing additional kernel modules required by automatic installation procedure

kernel

  • dts - Device tree sources folder
  • patches - ordered collection of patches, that form the single patch above (linux-4.14.98-cl-som-imx7-6.3.patch)
  • rt-linux_patches - PREEMPT_RT patches version 4.14.87-rt49 ported to the 4.14.98 based source tree. Allow building Fully Preemptible Kernel for real time environment.
  • linux-4.14.98-cl-som-imx7-6.3.config - Linux kernel configuration file
  • linux-14.98-cl-som-imx7-6.3.patch - patch vs. rel_virt_4.14.98_4.11_0.10_ga tag with support for CL-SOM-iMX7 peripherals

utilities

The utilities directory contains miscellaneous utilities useful for development

  • eeprom-util - CompuLab EEPROM utility for reading information found inside the EEPROM on CompuLab boards
  • combine_firmware.sh - a script for combining SPL and U-Boot in to a single binary
  • compulab-bootloader-update.sh - an interactive script for updating U-Boot from Linux
  • splash_image - splash image examples
  • readme.txt - link to TFTP server for Windows users