[PATCH 0/3] dmaengine: tegra210-adma: Add Tegra268 support
From: Sheetal
Date: Wed Nov 04 2026 - 06:18:34 EST
Tegra268 reuses the Tegra264 ADMA register layout but has ten DMA
channels, five request IDs, six pages and a different uniform FIFO size.
Add its binding and SoC data, and derive the shared page configuration
masks from these limits.
Make the Tegra264 FIFO size explicit first so Tegra268 can select its
FIFO size without changing the existing devices' FIFO programming.
Anupama Kunkulagunta (2):
dt-bindings: dma: nvidia,tegra210-adma: Add Tegra268 support
dmaengine: tegra210-adma: Add Tegra268 support
Sheetal (1):
dmaengine: tegra210-adma: Make Tegra264 FIFO size explicit
.../bindings/dma/nvidia,tegra210-adma.yaml | 13 ++++
drivers/dma/tegra210-adma.c | 73 +++++++++++++++----
2 files changed, 73 insertions(+), 13 deletions(-)
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2.43.0