On 07/02/2023 11:32, Dmitry Baryshkov wrote:
On 07/02/2023 12:03, Neil Armstrong wrote:
Recents SoCs like the SM8450 or SM8550 requires memory interconnect
in order to have functional DMA.
Signed-off-by: Neil Armstrong <neil.armstrong@xxxxxxxxxx>
---
Documentation/devicetree/bindings/dma/qcom,bam-dma.yaml | 6 ++++++
1 file changed, 6 insertions(+)
I suspect this will not work without a change for a driver.
I had the impression single interconnect entries would be taken in account
by the platform core, but it doesn't seem to be the case, anyway I can;t find
any code doing that.
I'll resend with a driver change.
Neil
