On Mon, May 01, 2023 at 01:11:11PM +0100, Bryan O'Donoghue wrote:
> Switch on USB orientation-switching for usb_1_qmp via TCPM. Detecting the
> orientation switch is required to get the PHY to reset and bring-up the PHY
> with the CC lines set to the appropriate lane.
>
> Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@xxxxxxxxxx>
> ---
> arch/arm64/boot/dts/qcom/qrb5165-rb5.dts | 14 ++++++++++++++
> 1 file changed, 14 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/qcom/qrb5165-rb5.dts b/arch/arm64/boot/dts/qcom/qrb5165-rb5.dts
> index b5cc45358a474..8935a8e327904 100644
> --- a/arch/arm64/boot/dts/qcom/qrb5165-rb5.dts
> +++ b/arch/arm64/boot/dts/qcom/qrb5165-rb5.dts
> @@ -1295,6 +1295,14 @@ &usb_1_qmpphy {
>
> vdda-phy-supply = <&vreg_l9a_1p2>;
> vdda-pll-supply = <&vreg_l18a_0p92>;
> + orientation-switch;
> + ports {
Add new line before subnode
> + port@1 {
> + qmpphy_typec_mux_in: endpoint {
> + remote-endpoint = <&pm8150b_typec_mux_out>;
> + };
> + };
> + };
> };
>
> &usb_2 {
> @@ -1375,6 +1383,12 @@ pm8150b_role_switch_out: endpoint {
> remote-endpoint = <&dwc3_role_switch_in>;
> };
> };
Should add port@0 for usb_1_hsphy because it is required
> + port@1 {
Add new line before subnode
> + reg = <1>;
> + pm8150b_typec_mux_out: endpoint {
> + remote-endpoint = <&qmpphy_typec_mux_in>;
> + };
> + };
> };
> };
> };
> --
> 2.39.2
>
>
