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sm8250-6.12: add typec support to oneplus-kebab

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amazingfate 2025-01-05 00:31:22 +08:00 committed by Igor
parent 87ceaaf635
commit 658a9dcfad
1 changed files with 85 additions and 0 deletions
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85
patch/kernel/archive/sm8250-6.12/0042-arm64-dts-qcom-sm8250-oneplus-Add-pm8150b-type-c-nod.patch Normal file
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@ -0,0 +1,85 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: amazingfate <liujianfeng1994@gmail.com>
Date: Fri, 3 Jan 2025 14:35:47 +0800
Subject: arm64: dts: qcom: sm8250-oneplus: Add pm8150b type-c node
Add type-c node to feature otg function and set usb-role-switch property
for usb_1_dwc3 to enable usb otg.
Also add pd negotiation support.
---
arch/arm64/boot/dts/qcom/sm8250-oneplus-common.dtsi | 51 +++++++++-
1 file changed, 50 insertions(+), 1 deletion(-)
diff --git a/arch/arm64/boot/dts/qcom/sm8250-oneplus-common.dtsi b/arch/arm64/boot/dts/qcom/sm8250-oneplus-common.dtsi
index 111111111111..222222222222 100644
--- a/arch/arm64/boot/dts/qcom/sm8250-oneplus-common.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm8250-oneplus-common.dtsi
@@ -724,6 +724,50 @@ conn-therm@0 {
};
};
+&pm8150b_typec {
+ vdd-pdphy-supply = <&vreg_l2a_3p1>;
+ status = "okay";
+
+ connector {
+ compatible = "usb-c-connector";
+
+ op-sink-microwatt = <10000000>;
+ power-role = "dual";
+ data-role = "dual";
+ self-powered;
+
+ source-pdos = <PDO_FIXED(5000, 3000,
+ PDO_FIXED_DUAL_ROLE |
+ PDO_FIXED_USB_COMM |
+ PDO_FIXED_DATA_SWAP)>;
+
+ sink-pdos = <PDO_FIXED(5000, 3000,
+ PDO_FIXED_DUAL_ROLE |
+ PDO_FIXED_USB_COMM |
+ PDO_FIXED_DATA_SWAP)
+ PDO_VAR(5000, 12000, 5000)>;
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+
+ pm8150b_hs_in: endpoint {
+ remote-endpoint = <&usb_1_dwc3_hs_out>;
+ };
+ };
+ };
+ };
+};
+
+&pm8150b_vbus {
+ regulator-min-microamp = <500000>;
+ regulator-max-microamp = <3000000>;
+ status = "okay";
+};
+
&pm8150l_adc {
channel@4e {
reg = <ADC5_AMUX_THM2_100K_PU>;
@@ -886,7 +930,12 @@ &usb_1 {
};
&usb_1_dwc3 {
- dr_mode = "peripheral";
+ dr_mode = "otg";
+ usb-role-switch;
+};
+
+&usb_1_dwc3_hs_out {
+ remote-endpoint = <&pm8150b_hs_in>;
};
&usb_1_hsphy {
--
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