Tegra234 supports recovery of a channel hung in pause flush mode.
This could happen when the client bus gets corrupted or if the end
device ceases to send/receive data.
Add a separate compatible for Tegra234 so that this scenario can be
handled in the driver.
v2->v3:
* Updated binding docs and device tree compatible
v1->v2:
* split device tree change to a different patch.
* Update commit message
Akhil R (3):
dt-bindings: dmaengine: Add compatible for Tegra234
dmaengine: tegra: Add terminate() for Tegra234
arm64: tegra: Update compatible for Tegra234 GPCDMA
.../bindings/dma/nvidia,tegra186-gpc-dma.yaml | 4 +++
arch/arm64/boot/dts/nvidia/tegra234.dtsi | 4 +--
drivers/dma/tegra186-gpc-dma.c | 26 +++++++++++++++++--
3 files changed, 30 insertions(+), 4 deletions(-)
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2.17.1