Commit 754644eb authored Jun 11, 2018 by David Collins

ARM: dts: msm: use PM8150 LDO 18 for USB SS supply on SM8150 QRD DVT boards



The VDDA_USB1_SS_DP_CORE supply has been changed from PM8150
LDO 5 to LDO 18 on SM8150 QRD DVT boards.  Override the USB SS
vdd-supply property with the new mapping.

Also, increase the voltage for this supply from 880 mV to 912 mV
to improve USB performance.

Change-Id: I7b54c422ef1e95ba497034a4b277658bebaacf87
Signed-off-by: David Collins <collinsd@codeaurora.org>

parent a4541dfb

arch/arm64/boot/dts/qcom/sm8150-qrd-dvt.dtsi

+5 −0

Original line number	Diff line number	Diff line
		@@ -11,3 +11,8 @@
		*/

		#include "sm8150-qrd.dtsi"

		&usb_qmp_dp_phy {
		vdd-supply = <&pm8150_l18>;
		qcom,vdd-voltage-level = <0 912000 912000>;
		};