From: Hans de Goede <hdegoede@redhat.com>
Date: Fri, 8 Jul 2016 16:05:45 +0000 (+0200)
Subject: ARM: dts: sun5i: reference-design-tablet: Set lradc vref to avcc
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=83c9942688b0847b21944e43cd769cc675cd890d;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git

ARM: dts: sun5i: reference-design-tablet: Set lradc vref to avcc

Set lradc vref to the actual avcc ldo, rather then to the fixed 3v0
regulator from common-regulators.dtsi.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
---

diff --git a/arch/arm/boot/dts/sun5i-reference-design-tablet.dtsi b/arch/arm/boot/dts/sun5i-reference-design-tablet.dtsi
index ca5d0c4b12a5..e78452c4b19c 100644
--- a/arch/arm/boot/dts/sun5i-reference-design-tablet.dtsi
+++ b/arch/arm/boot/dts/sun5i-reference-design-tablet.dtsi
@@ -92,6 +92,10 @@
 
 #include "axp209.dtsi"
 
+&lradc {
+	vref-supply = <&reg_ldo2>;
+};
+
 &mmc0 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_q8>;