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arm64: dts: qcom: eliza-mtp: Enable USB and ADSP support

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The Eliza MTP features a single USB Type-C port. Its USB 2.0 lines are
routed through an eUSB2 repeater provided by the PM7550BA PMIC.

Describe the port and repeater, and enable the USB controller and PHYs.

Also specify the ADSP firmware and enable the remoteproc.

Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Tested-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Signed-off-by: Abel Vesa <abel.vesa@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260514-eliza-adsp-usb-v5-3-a21056ffd892@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
This commit is contained in:
Abel Vesa 2026-05-14 16:54:15 +03:00 committed by Bjorn Andersson
parent 59703108a0
commit 49dab7311f
1 changed files with 81 additions and 0 deletions
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81
arch/arm64/boot/dts/qcom/eliza-mtp.dts
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@ -6,9 +6,12 @@
/dts-v1/;
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/pinctrl/qcom,pmic-gpio.h>
#include <dt-bindings/regulator/qcom,rpmh-regulator.h>
#include "eliza.dtsi"
#include "pm7550ba-eliza.dtsi"
/ {
model = "Qualcomm Technologies, Inc. Eliza MTP";
compatible = "qcom,eliza-mtp", "qcom,eliza";
@ -54,6 +57,44 @@ bi_tcxo_ao_div2: bi-tcxo-ao-div2-clk {
};
};
pmic-glink {
compatible = "qcom,eliza-pmic-glink",
"qcom,sm8550-pmic-glink",
"qcom,pmic-glink";
#address-cells = <1>;
#size-cells = <0>;
orientation-gpios = <&tlmm 122 GPIO_ACTIVE_HIGH>;
connector@0 {
compatible = "usb-c-connector";
reg = <0>;
power-role = "dual";
data-role = "dual";
ports {
#address-cells = <1>;
#size-cells = <0>;
port@0 {
reg = <0>;
pmic_glink_hs_in: endpoint {
remote-endpoint = <&usb_dwc3_hs>;
};
};
port@1 {
reg = <1>;
pmic_glink_ss_in: endpoint {
remote-endpoint = <&usb_dp_qmpphy_out>;
};
};
};
};
};
vph_pwr: regulator-vph-pwr {
compatible = "regulator-fixed";
@ -376,6 +417,18 @@ vreg_l7k: ldo7 {
};
};
&pm7550ba_eusb2_repeater {
vdd18-supply = <&vreg_l7b>;
vdd3-supply = <&vreg_l17b>;
};
&remoteproc_adsp {
firmware-name = "qcom/eliza/adsp.mbn",
"qcom/eliza/adsp_dtb.mbn";
status = "okay";
};
&tlmm {
gpio-reserved-ranges = <20 4>, /* NFC SPI */
<111 2>, /* WCN UART1 */
@ -405,3 +458,31 @@ &ufs_mem_phy {
status = "okay";
};
&usb {
status = "okay";
};
&usb_dp_qmpphy {
vdda-phy-supply = <&vreg_l3g>;
vdda-pll-supply = <&vreg_l7k>;
status = "okay";
};
&usb_dp_qmpphy_out {
remote-endpoint = <&pmic_glink_ss_in>;
};
&usb_dwc3_hs {
remote-endpoint = <&pmic_glink_hs_in>;
};
&usb_hsphy {
vdd-supply = <&vreg_l7k>;
vdda12-supply = <&vreg_l4b>;
phys = <&pm7550ba_eusb2_repeater>;
status = "okay";
};