[PATCH 7/9] arm64: dts: qcom: qcs6490-rb3gen2: Introduce USB redriver

From: Bjorn Andersson
Date: Wed Feb 21 2024 - 18:20:12 EST


The RB3gen2 has a USB redriver on APPS_I2C, enable the bus and introduce
the redriver. The plumbing with other components is kept separate for
clarity.

Signed-off-by: Bjorn Andersson <quic_bjorande@xxxxxxxxxxx>
---
arch/arm64/boot/dts/qcom/qcs6490-rb3gen2.dts | 14 ++++++++++++++
1 file changed, 14 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/qcs6490-rb3gen2.dts b/arch/arm64/boot/dts/qcom/qcs6490-rb3gen2.dts
index 079bf43b14cc..171ed979d55f 100644
--- a/arch/arm64/boot/dts/qcom/qcs6490-rb3gen2.dts
+++ b/arch/arm64/boot/dts/qcom/qcs6490-rb3gen2.dts
@@ -465,6 +465,20 @@ &gcc {
<GCC_WPSS_RSCP_CLK>;
};

+&i2c1 {
+ status = "okay";
+
+ typec-mux@1c {
+ compatible = "onnn,nb7vpq904m";
+ reg = <0x1c>;
+
+ vcc-supply = <&vreg_l18b_1p8>;
+
+ retimer-switch;
+ orientation-switch;
+ };
+};
+
&mdss {
status = "okay";
};

--
2.25.1