[PATCH 0/2] dmaengine: apple-admac: Add support for M3 generation

From: Sasha Finkelstein

Date: Sat Jul 25 2026 - 08:26:46 EST


The ADMACs present in M3 series devices (t8122 and t603x SoCs) need
additional register writes in order to function correctly. Add a new
compatible chain for those, and change the driver to do the write.

To simplify the merge strategy, the device tree entries will be sent
in a future patch series.

Signed-off-by: Sasha Finkelstein <k@xxxxxxxxxxxxxx>
---
Sasha Finkelstein (2):
dt-bindings: dma: apple,admac: Add M3 generation ADMACs
dmaengine: apple-admac: Add M3 generation ADMACs

Documentation/devicetree/bindings/dma/apple,admac.yaml | 10 ++++++++--
drivers/dma/apple-admac.c | 32 ++++++++++++++++++++++++++++++--
2 files changed, 38 insertions(+), 4 deletions(-)
---
base-commit: 0ce37745d4bfbc493f718169c3974898ffec8ee7
change-id: 20260725-t603x-admac-a1b07a2ccb54

Best regards,
--
Sasha Finkelstein <k@xxxxxxxxxxxxxx>