Commit ea986611 authored by Srinivas Kandagatla's avatar Srinivas Kandagatla Committed by Kumar Gala

ARM: dts: qcom: apq8064 - Add USB OTG support

This patch adds USB OTG support on USB1 of APQ8064 SOC.
Tested on IFC6410 with ethernet gadget.
Signed-off-by: default avatarSrinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: default avatarKumar Gala <galak@codeaurora.org>
parent 223280b1
......@@ -116,6 +116,14 @@ serial@16640000 {
};
};
/* OTG */
usb1_phy: phy@12500000 {
status = "okay";
vddcx-supply = <&pm8921_s3>;
v3p3-supply = <&pm8921_l3>;
v1p8-supply = <&pm8921_l4>;
};
usb3_phy: phy@12520000 {
status = "okay";
vddcx-supply = <&pm8921_s3>;
......@@ -130,6 +138,15 @@ usb4_phy: phy@12530000 {
v1p8-supply = <&pm8921_l23>;
};
gadget1: gadget@12500000 {
status = "okay";
};
/* OTG */
usb1: usb@12500000 {
status = "okay";
};
usb3: usb@12520000 {
status = "okay";
};
......
......@@ -301,6 +301,21 @@ pm8921_hdmi_switch: hdmi-switch {
};
};
usb1_phy: phy@12500000 {
compatible = "qcom,usb-otg-ci";
reg = <0x12500000 0x400>;
interrupts = <GIC_SPI 100 IRQ_TYPE_NONE>;
status = "disabled";
dr_mode = "host";
clocks = <&gcc USB_HS1_XCVR_CLK>,
<&gcc USB_HS1_H_CLK>;
clock-names = "core", "iface";
resets = <&gcc USB_HS1_RESET>;
reset-names = "link";
};
usb3_phy: phy@12520000 {
compatible = "qcom,usb-otg-ci";
reg = <0x12520000 0x400>;
......@@ -331,6 +346,23 @@ usb4_phy: phy@12530000 {
reset-names = "link";
};
gadget1: gadget@12500000 {
compatible = "qcom,ci-hdrc";
reg = <0x12500000 0x400>;
status = "disabled";
dr_mode = "peripheral";
interrupts = <GIC_SPI 100 IRQ_TYPE_NONE>;
usb-phy = <&usb1_phy>;
};
usb1: usb@12500000 {
compatible = "qcom,ehci-host";
reg = <0x12500000 0x400>;
interrupts = <GIC_SPI 100 IRQ_TYPE_NONE>;
status = "disabled";
usb-phy = <&usb1_phy>;
};
usb3: usb@12520000 {
compatible = "qcom,ehci-host";
reg = <0x12520000 0x400>;
......
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