[PATCH 1/6] arm64: dts: qcom: sdx75: Mark USB controller as DMA coherent

From: Krishna Kurapati

Date: Thu Oct 29 2026 - 14:35:12 EST


The USB controller on SDX75 is DMA coherent. Add property
indicating the same.

Signed-off-by: Krishna Kurapati <krishna.kurapati@xxxxxxxxxxxxxxxx>
---
arch/arm64/boot/dts/qcom/sdx75.dtsi | 1 +
1 file changed, 1 insertion(+)

diff --git a/arch/arm64/boot/dts/qcom/sdx75.dtsi b/arch/arm64/boot/dts/qcom/sdx75.dtsi
index c66f7bd9bf9a..0ba8d45a3930 100644
--- a/arch/arm64/boot/dts/qcom/sdx75.dtsi
+++ b/arch/arm64/boot/dts/qcom/sdx75.dtsi
@@ -1075,6 +1075,7 @@ &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>,
"apps-usb";

usb-role-switch;
+ dma-coherent;

status = "disabled";


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2.34.1