[PATCH 0/5] dmaengine: Add support for AM62A SoC DMAs
From: Vignesh Raghavendra
Date: Mon Dec 05 2022 - 23:36:29 EST
This series introduces support for various DMAs on TI's AM62A SoC under
K3 family of devices.
Apart from usual BCDMA and PKTDMA thats present on K3 family, AM62A has
a dedicated BCDMA for camera (CSI) with only RX DMA Channels.
Patch 1 adds bindings for this new DMA instance
Patch 2 fixes a bug that gets exposed due to RX only DMA
Patch 3 and 4 add base support for AM62A DMA
Patch 5 does BCDMA CSI RX specific enhancements.
Jai Luthra (1):
dmaengine: ti: k3-psil-am62a: Add AM62Ax PSIL and PDMA data
Vignesh Raghavendra (4):
dt-bindings: dma: ti: k3-bcdma: Add bindings for BCDMA CSI RX
dmaengine: ti: k3-udma: Fix BCDMA for case w/o BCHAN
dmaengine: ti: k3-udma: Add support for DMAs on AM62A SoC
dmaengine: ti: k3-udma: Add support for BCDMA CSI RX
.../devicetree/bindings/dma/ti/k3-bcdma.yaml | 87 +++++---
drivers/dma/ti/Makefile | 3 +-
drivers/dma/ti/k3-psil-am62a.c | 196 ++++++++++++++++++
drivers/dma/ti/k3-psil-priv.h | 1 +
drivers/dma/ti/k3-psil.c | 1 +
drivers/dma/ti/k3-udma.c | 39 +++-
6 files changed, 297 insertions(+), 30 deletions(-)
create mode 100644 drivers/dma/ti/k3-psil-am62a.c
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2.38.1