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[v2,0/2] arm64: sm8150: Add minimal DMA support

Message ID 20210417061951.2105530-1-balbi@kernel.org
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Series arm64: sm8150: Add minimal DMA support | expand

Message

Felipe Balbi April 17, 2021, 6:19 a.m. UTC 
From: Felipe Balbi <felipe.balbi@microsoft.com>

Hi,

With these two patches, GPI DMA probes fine on sm8150 (well, after
setting gpi_dma[012] status to okay). Future commits should come to add
relevant DMA channel mapping for the various IPs.

DTS patch a dependency on I2C patches by Caleb Connolly and SPI patch by
yours truly.

Felipe Balbi (2):
  DMA: qcom: gpi: add compatible for sm8150
  arm64: boot: dts: qcom: sm8150: Add DMA nodes

 .../devicetree/bindings/dma/qcom,gpi.yaml     |  1 +
 arch/arm64/boot/dts/qcom/sm8150.dtsi          | 70 +++++++++++++++++++
 drivers/dma/qcom/gpi.c                        |  1 +
 3 files changed, 72 insertions(+)

Comments

Konrad Dybcio April 17, 2021, 12:03 p.m. UTC | #1 
Reviewed-by: Konrad Dybcio <konrad.dybcio@somainline.org>


Konrad
Vinod Koul April 20, 2021, 10:09 a.m. UTC | #2 
On 17-04-21, 09:19, Felipe Balbi wrote:
> From: Felipe Balbi <felipe.balbi@microsoft.com>
> 
> With this patch, DMA has a chance of probing and doing something
> useful.

Reviewed-by: Vinod Koul <vkoul@kernel.org>