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arm64: dts: qcom: qrb4210-rb2: enable USB-C port handling

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Plug in USB-C related bits and pieces to enable USB role switching and
USB-C orientation handling for the Qualcomm RB2 board.

Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>

Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20240130-pmi632-typec-v3-6-b05fe44f0a51@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
This commit is contained in:
Dmitry Baryshkov 2024-01-30 21:32:59 +02:00 committed by Bjorn Andersson
parent 7e3a1f6470
commit a06a2f12f9
2 changed files with 93 additions and 0 deletions
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50
arch/arm64/boot/dts/qcom/qrb4210-rb2.dts
View File

@ -6,8 +6,10 @@
/dts-v1/;
#include <dt-bindings/leds/common.h>
#include <dt-bindings/usb/pd.h>
#include "sm4250.dtsi"
#include "pm6125.dtsi"
#include "pmi632.dtsi"
/ {
model = "Qualcomm Technologies, Inc. QRB4210 RB2";
@ -256,6 +258,46 @@
};
};
&pmi632_typec {
status = "okay";
connector {
compatible = "usb-c-connector";
power-role = "dual";
data-role = "dual";
self-powered;
typec-power-opmode = "default";
pd-disable;
ports {
#address-cells = <1>;
#size-cells = <0>;
port@0 {
reg = <0>;
pmi632_hs_in: endpoint {
remote-endpoint = <&usb_dwc3_hs>;
};
};
port@1 {
reg = <1>;
pmi632_ss_in: endpoint {
remote-endpoint = <&usb_qmpphy_out>;
};
};
};
};
};
&pmi632_vbus {
regulator-min-microamp = <500000>;
regulator-max-microamp = <3000000>;
status = "okay";
};
&pon_pwrkey {
status = "okay";
};
@ -607,6 +649,10 @@
status = "okay";
};
&usb_dwc3_hs {
remote-endpoint = <&pmi632_hs_in>;
};
&usb_hsphy {
vdd-supply = <&vreg_l4a_0p9>;
vdda-pll-supply = <&vreg_l12a_1p8>;
@ -622,6 +668,10 @@
status = "okay";
};
&usb_qmpphy_out {
remote-endpoint = <&pmi632_ss_in>;
};
&wifi {
vdd-0.8-cx-mx-supply = <&vreg_l8a_0p664>;
vdd-1.8-xo-supply = <&vreg_l16a_1p3>;

43
arch/arm64/boot/dts/qcom/sm6115.dtsi
View File

@ -1213,8 +1213,29 @@
reset-names = "ufsphy";
#phy-cells = <0>;
orientation-switch;
status = "disabled";
ports {
#address-cells = <1>;
#size-cells = <0>;
port@0 {
reg = <0>;
usb_qmpphy_out: endpoint {
};
};
port@1 {
reg = <1>;
usb_qmpphy_usb_ss_in: endpoint {
remote-endpoint = <&usb_dwc3_ss>;
};
};
};
};
gpi_dma0: dma-controller@4a00000 {
@ -1631,6 +1652,28 @@
snps,has-lpm-erratum;
snps,hird-threshold = /bits/ 8 <0x10>;
snps,usb3_lpm_capable;
usb-role-switch;
ports {
#address-cells = <1>;
#size-cells = <0>;
port@0 {
reg = <0>;
usb_dwc3_hs: endpoint {
};
};
port@1 {
reg = <1>;
usb_dwc3_ss: endpoint {
remote-endpoint = <&usb_qmpphy_usb_ss_in>;
};
};
};
};
};