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authorSiddharth Vadapalli <s-vadapalli@ti.com>2025-02-05 15:18:01 +0300
committerVinod Koul <vkoul@kernel.org>2025-03-10 23:55:19 +0300
commit566beb347eded7a860511164a7a163bc882dc4d0 (patch)
treef093a65afa7e6f7d3a3b9168bd3a8f884a387482 /tools/perf/scripts/python/task-analyzer.py
parentfa70c4c3c580c239a0f9e83a14770ab026e8d820 (diff)
downloadlinux-566beb347eded7a860511164a7a163bc882dc4d0.tar.xz
dmaengine: ti: k3-udma: Enable second resource range for BCDMA and PKTDMA
The SoC DMA resources for UDMA, BCDMA and PKTDMA can be described via a combination of up to two resource ranges. The first resource range handles the default partitioning wherein all resources belonging to that range are allocated to a single entity and form a continuous range. For use-cases where the resources are shared across multiple entities and require to be described via discontinuous ranges, a second resource range is required. Currently, udma_setup_resources() supports handling resources that belong to the second range. Extend bcdma_setup_resources() and pktdma_setup_resources() to support the same. Signed-off-by: Siddharth Vadapalli <s-vadapalli@ti.com> Acked-by: Peter Ujfalusi <peter.ujfalusi@gmail.com> Link: https://lore.kernel.org/r/20250205121805.316792-1-s-vadapalli@ti.com Signed-off-by: Vinod Koul <vkoul@kernel.org>
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