[PATCH 01/12] arm64: dts: qcom: sm8150: move USB graph to the SoC dtsi

From: Dmitry Baryshkov
Date: Mon Apr 29 2024 - 08:44:03 EST


Move the graph connection between USB host, USB SS PHY and DP port to
the SoC dtsi file. They are linked in hardware in this way.

Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxx>
---
arch/arm64/boot/dts/qcom/sm8150-hdk.dts | 13 -------------
arch/arm64/boot/dts/qcom/sm8150.dtsi | 4 ++++
2 files changed, 4 insertions(+), 13 deletions(-)

diff --git a/arch/arm64/boot/dts/qcom/sm8150-hdk.dts b/arch/arm64/boot/dts/qcom/sm8150-hdk.dts
index e9b9abc18746..bac08f00b303 100644
--- a/arch/arm64/boot/dts/qcom/sm8150-hdk.dts
+++ b/arch/arm64/boot/dts/qcom/sm8150-hdk.dts
@@ -470,7 +470,6 @@ &mdss_dp {

&mdss_dp_out {
data-lanes = <0 1>;
- remote-endpoint = <&usb_1_qmpphy_dp_in>;
};

&mdss_dsi0 {
@@ -676,18 +675,10 @@ &usb_1_qmpphy {
orientation-switch;
};

-&usb_1_qmpphy_dp_in {
- remote-endpoint = <&mdss_dp_out>;
-};
-
&usb_1_qmpphy_out {
remote-endpoint = <&pm8150b_typec_mux_in>;
};

-&usb_1_qmpphy_usb_ss_in {
- remote-endpoint = <&usb_1_dwc3_ss>;
-};
-
&usb_2_qmpphy {
status = "okay";
vdda-phy-supply = <&vreg_l3c_1p2>;
@@ -711,10 +702,6 @@ &usb_1_dwc3_hs {
remote-endpoint = <&pm8150b_hs_in>;
};

-&usb_1_dwc3_ss {
- remote-endpoint = <&usb_1_qmpphy_usb_ss_in>;
-};
-
&usb_2_dwc3 {
dr_mode = "host";
};
diff --git a/arch/arm64/boot/dts/qcom/sm8150.dtsi b/arch/arm64/boot/dts/qcom/sm8150.dtsi
index ff22e4346660..cb878b7305c2 100644
--- a/arch/arm64/boot/dts/qcom/sm8150.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm8150.dtsi
@@ -3507,6 +3507,7 @@ port@1 {
reg = <1>;

usb_1_qmpphy_usb_ss_in: endpoint {
+ remote-endpoint = <&usb_1_dwc3_ss>;
};
};

@@ -3514,6 +3515,7 @@ port@2 {
reg = <2>;

usb_1_qmpphy_dp_in: endpoint {
+ remote-endpoint = <&mdss_dp_out>;
};
};
};
@@ -3672,6 +3674,7 @@ port@1 {
reg = <1>;

usb_1_dwc3_ss: endpoint {
+ remote-endpoint = <&usb_1_qmpphy_usb_ss_in>;
};
};
};
@@ -3894,6 +3897,7 @@ port@1 {
reg = <1>;

mdss_dp_out: endpoint {
+ remote-endpoint = <&usb_1_qmpphy_dp_in>;
};
};
};

--
2.39.2