Conversation
podgori
requested review from
IuliaCMoldovan,
LBFFilho,
StancaPop and
gastmaier
as code owners
This commit increases the maximum address width of the DMA AXI interfaces to 64 to enable accessing the upper DDR memory regions of the 64 bit address spaces. Signed-off-by: Ionut Podgoreanu <ionut.podgoreanu@analog.com>
bluncan
reviewed
Aug 20, 2025
| 0x000 | ||
| VERSION | ||
| Version of the peripheral. Follows semantic versioning. Current version 4.05.64. | ||
| Version of the peripheral. Follows semantic versioning. Current version 4.05.65. |
Contributor
There was a problem hiding this comment.
Do we want this as a patch? Doesn't it break stuff for old boards that only have 32 bits addresses?
Contributor
Author
There was a problem hiding this comment.
The old boards shouldn't be impacted, since the default value of 64 will be overwritten by the post_propagate procedure, which will decrease it to 32 bits or less.
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
2 participants
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
This commit increases the maximum address width of the DMA AXI interfaces to 64 to enable accessing the upper DDR memory regions of the 64 bit address spaces.
PR Type
PR Checklist