linux-kernel - [PATCH] arm64: dts: qcom: sc7280: Add interconnect properties for USB

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Message-Id: <1627880576-22391-1-git-send-email-sanm@codeaurora.org>
Date:   Mon,  2 Aug 2021 10:32:56 +0530
From:   Sandeep Maheswaram <sanm@...eaurora.org>
To:     Rob Herring <robh+dt@...nel.org>, Andy Gross <agross@...nel.org>,
        Bjorn Andersson <bjorn.andersson@...aro.org>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Felipe Balbi <balbi@...nel.org>,
        Stephen Boyd <swboyd@...omium.org>,
        Doug Anderson <dianders@...omium.org>,
        Matthias Kaehlcke <mka@...omium.org>
Cc:     devicetree@...r.kernel.org, linux-arm-msm@...r.kernel.org,
        linux-usb@...r.kernel.org, linux-kernel@...r.kernel.org,
        Pratham Pratap <prathampratap@...eaurora.org>,
        Sandeep Maheswaram <sanm@...eaurora.org>
Subject: [PATCH] arm64: dts: qcom: sc7280: Add interconnect properties for USB

Add interconnect properties in USB DT nodes for sc7280.

Signed-off-by: Sandeep Maheswaram <sanm@...eaurora.org>
---
 arch/arm64/boot/dts/qcom/sc7280.dtsi | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/sc7280.dtsi b/arch/arm64/boot/dts/qcom/sc7280.dtsi
index 5764c5b..1558f99 100644
--- a/arch/arm64/boot/dts/qcom/sc7280.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc7280.dtsi
@@ -1288,6 +1288,10 @@
 
 			resets = <&gcc GCC_USB30_SEC_BCR>;
 
+			interconnects = <&aggre1_noc MASTER_USB2 0 &mc_virt SLAVE_EBI1 0>,
+					<&gem_noc MASTER_APPSS_PROC 0 &cnoc2 SLAVE_USB2 0>;
+			interconnect-names = "usb-ddr", "apps-usb";
+
 			usb_2_dwc3: usb@...0000 {
 				compatible = "snps,dwc3";
 				reg = <0 0x08c00000 0 0xe000>;
@@ -1361,6 +1365,10 @@
 
 			resets = <&gcc GCC_USB30_PRIM_BCR>;
 
+			interconnects = <&aggre1_noc MASTER_USB3_0 0 &mc_virt SLAVE_EBI1 0>,
+					<&gem_noc MASTER_APPSS_PROC 0 &cnoc2 SLAVE_USB3_0 0>;
+			interconnect-names = "usb-ddr", "apps-usb";
+
 			usb_1_dwc3: usb@...0000 {
 				compatible = "snps,dwc3";
 				reg = <0 0x0a600000 0 0xe000>;
-- 
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