[PATCH 0/2] dmaengine: apple-admac: Add support for M3 generation
Sasha Finkelstein <[email protected]>
| Newsgroups | org.kernel.vger.dmaengine,dev.linux.lists.asahi,org.infradead.lists.linux-arm-kernel,org.kernel.vger.linux-devicetree,org.kernel.vger.linux-kernel |
|---|---|
| Message-ID | <[email protected]> |
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 <[email protected]> --- 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 <[email protected]>