[PATCH v3 4/4] arm64: dts: qcom: glymur: Add QREF regulator supplies to TCSR

[Qiang Yu]

The TCSR clkref clocks gate the QREF block which provides reference
clocks to the PCIe PHYs. Wire up the LDO supplies required by the QREF
and refgen blocks on the CRD board:

- vdda-refgen_0p9/1p2: LDOs for the refgen block that generates the
  reference voltage for QREF
- vdda-qrefrx/tx/rpt: LDOs for the QREF receiver, transmitter
  and repeater circuits

Signed-off-by: Qiang Yu <qiang.yu@xxxxxxxxxxxxxxxx>
---
 arch/arm64/boot/dts/qcom/glymur-crd.dts | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/glymur-crd.dts b/arch/arm64/boot/dts/qcom/glymur-crd.dts
index 35aaf09e4e2b..382398e44296 100644
--- a/arch/arm64/boot/dts/qcom/glymur-crd.dts
+++ b/arch/arm64/boot/dts/qcom/glymur-crd.dts
@@ -358,6 +358,25 @@ &usb_1 {
 	status = "okay";
 };
 
+&tcsr {
+	vdda-refgen-0p9-supply = <&vreg_l1f_e1_0p82>;
+	vdda-refgen-1p2-supply = <&vreg_l4f_e1_1p08>;
+
+	vdda-qrefrx5-0p9-supply = <&vreg_l3f_e0_0p72>;
+	vdda-qreftx0-0p9-supply = <&vreg_l3f_e0_0p72>;
+	vdda-qreftx0-1p2-supply = <&vreg_l4h_e0_1p2>;
+	vdda-qrefrpt0-0p9-supply = <&vreg_l2f_e1_0p83>;
+	vdda-qrefrpt1-0p9-supply = <&vreg_l2f_e1_0p83>;
+	vdda-qrefrpt2-0p9-supply = <&vreg_l2f_e1_0p83>;
+	vdda-qrefrpt3-0p9-supply = <&vreg_l2h_e0_0p72>;
+	vdda-qrefrpt4-0p9-supply = <&vreg_l2h_e0_0p72>;
+	vdda-qrefrx0-0p9-supply = <&vreg_l2f_e1_0p83>;
+	vdda-qrefrx1-0p9-supply = <&vreg_l2f_e1_0p83>;
+	vdda-qrefrx2-0p9-supply = <&vreg_l2f_e1_0p83>;
+	vdda-qrefrx4-0p9-supply = <&vreg_l2h_e0_0p72>;
+	vdda-qreftx1-0p9-supply = <&vreg_l1f_e1_0p82>;
+};
+
 &usb_1_dwc3_hs {
 	remote-endpoint = <&pmic_glink_hs_in1>;
 };

-- 
2.34.1