ARMmbed
RT1050_QSPI DAPLINK Flashing not working.
We have a RT1050_EVB board with QSPI flash boot enabled.
DAPLink firmware compiled out within this ARMmbed/DAPLink isn't working.
I have tried all below three, none of them works for me.
- 0254_k20dx_mimxrt1050_evk_qspi_0x8000.bin from release254.
- Self compiled k20dx_mimxrt1050_evk_qspi_if_crc_legacy_0x8000_master.bin from latest master branch.
- Self compiled k20dx_mimxrt1050_evk_qspi_if_crc_legacy_0x8000_May2019.bin from some old version.
There is one working I found from NXP website. https://www.nxp.com/assets/downloads/data/en/initialization-boot-device-driver-code-generation/k20dx_mimxrt1050_evk_qspi_if_crc_20180419.zip
While I could never found that git-hash source code in this ARMmbed/DAPLink repo.
@mmahadevan108 , seems like some compatibility issue there. Any ideas how could we fix this here?
| From: | Work? | Hash | |
|---|---|---|---|
| NXP_WEBSite | V | 342d091d6d64ad1f8dbb3a5384c08be7fe926f5b | |
| master | x | 300c8203a07b3aff916ea86becd16a30f6952e9b | |
| May_2019 | x | 483b3b3c19e877b69180249b5b76d339f681624f | |
| V254 | x | f499eb6ec4a847a2b78831fe1acc856fd8eb2f28 |
Below is the test binaries and results.
DAPLinks.zip
@mmahadevan108 - can you provide a daplink firmware binary for Quad SPI Flash that has all your latest fixes that we can use for testing?
Per the description the issue was seen with the master branch as well. My changes to the Flash Blob was merged into the master branch. Are you seeing failures with drag-n-drop. Unfortunately I do not have a board with QSPI flash.
@mmahadevan108 , Yes. I'm seeing the issue with Drag & Drop.
Not sure what's the difference there between NXP Website version and this DAPLink repo.
@mmahadevan108 hi, I also have the same problem, can't find NXP's Git SHA-1: 342d091d6d64ad1f8dbb3a5384c08be7fe926f5b, the following is the official firmware and boot loader provided by NXP: k20dx_mimxrt1050_evk_hyper_if_crc_20180419.zip k20dx_bl_crc.zip
