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Date: Sun, 4 Dec 2022 10:47:17 +0100
From: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
To: Ulf Hansson <ulf.hansson@...aro.org>,
Rob Herring <robh+dt@...nel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
Adrian Hunter <adrian.hunter@...el.com>,
Bhupesh Sharma <bhupesh.sharma@...aro.org>,
linux-mmc@...r.kernel.org, devicetree@...r.kernel.org,
linux-kernel@...r.kernel.org
Cc: Bjorn Andersson <andersson@...nel.org>,
Konrad Dybcio <konrad.dybcio@...aro.org>, abel.vesa@...aro.org,
Johan Hovold <johan+linaro@...nel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
Subject: [PATCH 5/5] dt-bindings: mmc: sdhci-msm: allow dma-coherent
SM8350, SM8450 and SM8550 SDHCI controllers for SD card are marked with
dma-coherent, so allow it.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
---
dma-coherent was first added to SM8450... then to SM8350 (not merged
yet) and now it appeared in SM8550 patches, but I actually do not know
if this is copy-paste or real need.
---
Documentation/devicetree/bindings/mmc/sdhci-msm.yaml | 2 ++
1 file changed, 2 insertions(+)
diff --git a/Documentation/devicetree/bindings/mmc/sdhci-msm.yaml b/Documentation/devicetree/bindings/mmc/sdhci-msm.yaml
index 39e303468bc4..6b89238f0565 100644
--- a/Documentation/devicetree/bindings/mmc/sdhci-msm.yaml
+++ b/Documentation/devicetree/bindings/mmc/sdhci-msm.yaml
@@ -83,6 +83,8 @@ properties:
- const: cal
- const: sleep
+ dma-coherent: true
+
interrupts:
maxItems: 2
--
2.34.1
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