diff mbox series

[v2,4/6] arm64: dts: qcom: qcs6490-rb3gen2: Introduce USB redriver

Message ID 20240326-rb3gen2-dp-connector-v2-4-a9f1bc32ecaf@quicinc.com (mailing list archive)
State Accepted
Commit a1615efb7c775adbee5400739a5e0a0d7a548dd8
Headers show
Series arm64: dts: qcom: qcs6490-rb3gen2: Enable two displays | expand

Commit Message

Bjorn Andersson March 27, 2024, 2:04 a.m. UTC 
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.

Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Bjorn Andersson <quic_bjorande@quicinc.com>
---
 arch/arm64/boot/dts/qcom/qcs6490-rb3gen2.dts | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

Comments

Konrad Dybcio March 27, 2024, 5:20 p.m. UTC | #1 
On 27.03.2024 3:04 AM, Bjorn Andersson wrote:
> 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.
> 
> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
> Signed-off-by: Bjorn Andersson <quic_bjorande@quicinc.com>
> ---

Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>

Konrad
diff mbox series

Patch

diff --git a/arch/arm64/boot/dts/qcom/qcs6490-rb3gen2.dts b/arch/arm64/boot/dts/qcom/qcs6490-rb3gen2.dts
index 5b267a94a282..2f94b1b865e7 100644
--- a/arch/arm64/boot/dts/qcom/qcs6490-rb3gen2.dts
+++ b/arch/arm64/boot/dts/qcom/qcs6490-rb3gen2.dts
@@ -485,6 +485,20 @@  &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";
 };