lkml.org 
[lkml]   [2023]   [Aug]   [30]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Date
Subject[PATCH 2/7] dt-bindings: qcom: geni-se: Allow dma-coherent
On SM8550, the QUP controller is coherent with the CPU.
Allow specifying that.

Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
---
Documentation/devicetree/bindings/soc/qcom/qcom,geni-se.yaml | 2 ++
1 file changed, 2 insertions(+)

diff --git a/Documentation/devicetree/bindings/soc/qcom/qcom,geni-se.yaml b/Documentation/devicetree/bindings/soc/qcom/qcom,geni-se.yaml
index 8a4b7ba3aaf6..7b031ef09669 100644
--- a/Documentation/devicetree/bindings/soc/qcom/qcom,geni-se.yaml
+++ b/Documentation/devicetree/bindings/soc/qcom/qcom,geni-se.yaml
@@ -52,6 +52,8 @@ properties:
iommus:
maxItems: 1

+ dma-coherent: true
+
required:
- compatible
- reg
--
2.42.0

\
 
 \ /
  Last update: 2023-08-30 20:47    [W:0.143 / U:0.156 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site