Commit e8ef0ae6 authored Dec 16, 2015 by xiaonian

ARM: dts: msm: Add 1.8V for UHS SD card to msm8937-qrd



Update the voltage range (min voltage range to 1.8V).
UHS SD card work normally at 1.8v. Without this fix, UHS SD card
will work as common HS SD card.

CRs-Fixed: 951606
Change-Id: If027c61a02955692f3f4317ddd30d56790887c1d
Signed-off-by: xiaonian <xiaonian@codeaurora.org>

parent 2f867742

arch/arm/boot/dts/qcom/msm8937-qrd.dtsi

+1 −1

Original line number	Diff line number	Diff line
		@@ -86,7 +86,7 @@

		/* device communication power supply */
		vdd-io-supply = <&pm8937_l12>;
		qcom,vdd-io-voltage-level = <2950000 2950000>;
		qcom,vdd-io-voltage-level = <1800000 2950000>;
		qcom,vdd-io-current-level = <200 22000>;

		pinctrl-names = "active", "sleep";