[Bug 1962289] Re: Mediatek AIoT i500 support

[ethan.hsieh]

** Description changed:

  [Impact]
  Add Mediatek AIoT i500 support
  
  [Test Plan]
  Install the test flash-kernel package with the fix, a file in path Boot-FIT-Path will be created, and the system should be able to boot.
  Test cases:
  1. jammy + Xilinx Kria board: Pass
  2. focal + Mediatek AIoT i500 board: Pass
  
  [Where problems could occur]
  The fix contains
  1 Add DB entry for Mediatek AIoT i500 board
  Just add a new board to db. There will not be any regression.
  2 Add "kernel_ver" value for the ITS file which includes dts coming from linux package.
  Only Xilinx and Mediatek AIoT board will call mkimage_fit. And, Medaitek AIoT board's dtbs come from linux packages. There will not be any regression.
  
+ [Test Case]
+ Only Mediatek AIoT and Xilinx boards need fitimage.
+ Install flash-kernel on Mediatek AIoT and Xilinx boards.
+ Run "sudo flash-kernel" to generate image.fit.
+ 
+ [Regression Potential]
+ Only Mediatek AIoT boards' ITS file includes the information about kernel version. So, there will be no regression on Xilinx boards.
+ 
  [Other Info]
  See LP: #1946212

** Description changed:

  [Impact]
  Add Mediatek AIoT i500 support
- 
- [Test Plan]
- Install the test flash-kernel package with the fix, a file in path Boot-FIT-Path will be created, and the system should be able to boot.
- Test cases:
- 1. jammy + Xilinx Kria board: Pass
- 2. focal + Mediatek AIoT i500 board: Pass
  
  [Where problems could occur]
  The fix contains
  1 Add DB entry for Mediatek AIoT i500 board
  Just add a new board to db. There will not be any regression.
  2 Add "kernel_ver" value for the ITS file which includes dts coming from linux package.
  Only Xilinx and Mediatek AIoT board will call mkimage_fit. And, Medaitek AIoT board's dtbs come from linux packages. There will not be any regression.
  
  [Test Case]
  Only Mediatek AIoT and Xilinx boards need fitimage.
  Install flash-kernel on Mediatek AIoT and Xilinx boards.
- Run "sudo flash-kernel" to generate image.fit.
+ Run "sudo flash-kernel" to generate image.fit. The system should be able to boot successfully after reboot.
+ 1. jammy + Xilinx Kria board: Pass
+ 2. focal + Mediatek AIoT i500 board: Pass
  
  [Regression Potential]
  Only Mediatek AIoT boards' ITS file includes the information about kernel version. So, there will be no regression on Xilinx boards.
  
  [Other Info]
  See LP: #1946212

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https://bugs.launchpad.net/bugs/1962289

Title:
  Mediatek AIoT i500 support

Status in flash-kernel package in Ubuntu:
  Fix Released
Status in flash-kernel source package in Focal:
  New

Bug description:
  [Impact]
  Add Mediatek AIoT i500 support

  [Where problems could occur]
  The fix contains
  1 Add DB entry for Mediatek AIoT i500 board
  Just add a new board to db. There will not be any regression.
  2 Add "kernel_ver" value for the ITS file which includes dts coming from linux package.
  Only Xilinx and Mediatek AIoT board will call mkimage_fit. And, Medaitek AIoT board's dtbs come from linux packages. There will not be any regression.

  [Test Case]
  Only Mediatek AIoT and Xilinx boards need fitimage.
  Install flash-kernel on Mediatek AIoT and Xilinx boards.
  Run "sudo flash-kernel" to generate image.fit. The system should be able to boot successfully after reboot.
  1. jammy + Xilinx Kria board: Pass
  2. focal + Mediatek AIoT i500 board: Pass

  [Regression Potential]
  Only Mediatek AIoT boards' ITS file includes the information about kernel version. So, there will be no regression on Xilinx boards.

  [Other Info]
  See LP: #1946212

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