[0/2] arm64: dts: qcom: sc8280xp: fix UFS DMA coherency

Message

Johan Hovold Dec. 5, 2022, 10:08 a.m. UTC

The SC8280XP UFS controllers are cache coherent and must be marked as
such in the devicetree to avoid potential data corruption.

Johan


Johan Hovold (2):
  dt-bindings: ufs: qcom: allow 'dma-coherent' property
  arm64: dts: qcom: sc8280xp: fix UFS DMA coherency

 Documentation/devicetree/bindings/ufs/qcom,ufs.yaml | 2 ++
 arch/arm64/boot/dts/qcom/sc8280xp.dtsi              | 2 ++
 2 files changed, 4 insertions(+)

Comments

Bjorn Andersson Dec. 6, 2022, 6:18 p.m. UTC | #1

On Mon, 5 Dec 2022 11:08:35 +0100, Johan Hovold wrote:
> The SC8280XP UFS controllers are cache coherent and must be marked as
> such in the devicetree to avoid potential data corruption.
> 
> Johan
> 
> 
> Johan Hovold (2):
>   dt-bindings: ufs: qcom: allow 'dma-coherent' property
>   arm64: dts: qcom: sc8280xp: fix UFS DMA coherency
> 
> [...]

Applied, thanks!

[2/2] arm64: dts: qcom: sc8280xp: fix UFS DMA coherency
      commit: 0953777640354dc459a22369eea488603d225dd9

Best regards,