ARM: dts: sun8i-a83t-tbs-a711: HM5065 doesn't like such a high voltage

[ Upstream commit a40550952c000667b20082d58077bc647da6c890 ]

Lowering the voltage solves the quick image degradation over time
(minutes), that was probably caused by overheating.

Signed-off-by: Ondrej Jirman <megous@megous.com>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Signed-off-by: Sasha Levin <sashal@kernel.org>

diff --git a/arch/arm/boot/dts/sun8i-a83t-tbs-a711.dts b/arch/arm/boot/dts/sun8i-a83t-tbs-a711.dts
index f781d330cff50592e1c486566ca7b8d8472b1d6d..e8b3669e0e5d8bb5c29cbade1848b89fe50bd3e6 100644 (file)
--- a/arch/arm/boot/dts/sun8i-a83t-tbs-a711.dts
+++ b/arch/arm/boot/dts/sun8i-a83t-tbs-a711.dts
@@ -374,8 +374,8 @@
 };
 
 &reg_dldo3 {
-       regulator-min-microvolt = <2800000>;
-       regulator-max-microvolt = <2800000>;
+       regulator-min-microvolt = <1800000>;
+       regulator-max-microvolt = <1800000>;
        regulator-name = "vdd-csi";
 };