On 17/08/2023 15:59, Dmitry Baryshkov wrote:
Add the nb7vpq904m, onboard USB-C redriver / retimer.
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxx>
---
arch/arm64/boot/dts/qcom/qrb5165-rb5.dts | 52 +++++++++++++++++++++++-
1 file changed, 50 insertions(+), 2 deletions(-)
diff --git a/arch/arm64/boot/dts/qcom/qrb5165-rb5.dts b/arch/arm64/boot/dts/qcom/qrb5165-rb5.dts
index 303d07f9c6e5..a4f7a9f9c22c 100644
--- a/arch/arm64/boot/dts/qcom/qrb5165-rb5.dts
+++ b/arch/arm64/boot/dts/qcom/qrb5165-rb5.dts
@@ -610,6 +610,46 @@ lt9611_out: endpoint {
/* LS-I2C1 */
&i2c15 {
status = "okay";
+
+ typec-mux@1c {
+ compatible = "onnn,nb7vpq904m";
+ reg = <0x1c>;
+
+ vcc-supply = <&vreg_s4a_1p8>;
+
+ retimer-switch;
+ orientation-switch;
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+
+ redriver_usb_con_ss: endpoint {
+ remote-endpoint = <&pm8150b_typec_mux_in>;
+ };
+ };
+
+ port@1 {
+ reg = <1>;
+
+ redriver_phy_con_ss: endpoint {
+ remote-endpoint = <&usb_1_qmpphy_out>;
+ data-lanes = <0 1 2 3>;
+ };
+ };
+
+ port@2 {
+ reg = <2>;
+
+ redriver_usb_con_sbu: endpoint {
+ remote-endpoint = <&pm8150b_typec_sbu_out>;
+ };
+ };
+ };
+ };
};
&mdss {
@@ -1299,7 +1339,7 @@ &usb_1_qmpphy {
};
&usb_1_qmpphy_out {
- remote-endpoint = <&pm8150b_typec_mux_in>;
+ remote-endpoint = <&redriver_phy_con_ss>;
};
&usb_2 {
@@ -1388,7 +1428,15 @@ pm8150b_role_switch_in: endpoint {
port@1 {
reg = <1>;
pm8150b_typec_mux_in: endpoint {
- remote-endpoint = <&usb_1_qmpphy_out>;
+ remote-endpoint = <&redriver_usb_con_ss>;
+ };
+ };
+
+ port@2 {
+ reg = <2>;
+
+ pm8150b_typec_sbu_out: endpoint {
+ remote-endpoint = <&redriver_usb_con_sbu>;
};
};
};
LGTM
Reviewed-by: Bryan O'Donoghue <bryan.odonoghue@xxxxxxxxxx>
