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arm64: dts: qcom: ipq8074-hk01: Add dummy supply for QMP USB3 PHY

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Per QMP PHY bindings schema, 'vdda-phy-supply' and 'vdda-phy-supply' are
required for IPQ8074 QMP USB3 PHY.  Since supplies are not added in DTS
for this platform, add a dummy regulator as the supply to QMP USB3 PHY,
so that dtbs_check stops complaining the missing supplies.

Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20210929034253.24570-10-shawn.guo@linaro.org
This commit is contained in:
Shawn Guo
2021-09-29 11:42:52 +08:00
committed by Bjorn Andersson
parent 942bcd33ed
commit 561650dcea
1 changed files with 6 additions and 0 deletions
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6
arch/arm64/boot/dts/qcom/ipq8074-hk01.dts
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@@ -24,6 +24,8 @@ memory@40000000 {
device_type = "memory";
reg = <0x0 0x40000000 0x0 0x20000000>;
};
vreg_dummy: regulator-dummy { };
};
&blsp1_i2c2 {
@@ -97,10 +99,14 @@ &qusb_phy_1 {
&ssphy_0 {
status = "okay";
vdda-phy-supply = <&vreg_dummy>;
vdda-pll-supply = <&vreg_dummy>;
};
&ssphy_1 {
status = "okay";
vdda-phy-supply = <&vreg_dummy>;
vdda-pll-supply = <&vreg_dummy>;
};
&usb_0 {