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| author | Khairul Anuar Romli <khairul.anuar.romli@altera.com> | 2025-12-29 11:49:01 +0800 |
|---|---|---|
| committer | Vinod Koul <vkoul@kernel.org> | 2026-01-01 17:09:48 +0530 |
| commit | 0a6946644f0d1151d31212820497e1a49fe1a0a6 (patch) | |
| tree | 918e3b762642b688a7d40e351c3ca4917c65d7cd /tools/perf/lib/Documentation/tutorial/git@git.tavy.me:linux.git | |
| parent | 99e0728b38da1ee343bd3b57bda72c404c693c45 (diff) | |
dt-bindings: dma: snps,dw-axi-dmac: Add compatible string for Agilex5
The address bus on Agilex5 is limited to 40 bits. When SMMU is enable this
will cause address truncation and translation faults. Hence introducing
"altr,agilex5-axi-dma" to enable platform specific configuration to
configure the dma addressable bit mask.
Add a fallback capability for the compatible property to allow driver to
probe and initialize with a newly added compatible string without requiring
additional entry in the driver.
Signed-off-by: Khairul Anuar Romli <khairul.anuar.romli@altera.com>
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://patch.msgid.link/dbc775f114445c06c6e4ce424333e1f3cbb92583.1766966955.git.khairul.anuar.romli@altera.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Diffstat (limited to 'tools/perf/lib/Documentation/tutorial/git@git.tavy.me:linux.git')
0 files changed, 0 insertions, 0 deletions