[PATCH 6/6] ARM: dts: sun8i: raise the max voltage of DCDC2 in sun8i reference tablets

[Icenowy Zheng]

The "extremity_freq" frequency described in the original FEX files uses
a voltage of 1.46v, which is beyond the current maximum voltage value of
DCDC2 (Cortex-A7 supply) in the sun8i reference tablet DTSI file.

Raise the maximum value to 1.46v.

Signed-off-by: Icenowy Zheng <icenowy at aosc.xyz>
---
 arch/arm/boot/dts/sun8i-reference-design-tablet.dtsi | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm/boot/dts/sun8i-reference-design-tablet.dtsi b/arch/arm/boot/dts/sun8i-reference-design-tablet.dtsi
index 7ac8bb4bc95a..325ca5bd67a5 100644
--- a/arch/arm/boot/dts/sun8i-reference-design-tablet.dtsi
+++ b/arch/arm/boot/dts/sun8i-reference-design-tablet.dtsi
@@ -180,7 +180,7 @@
 &reg_dcdc2 {
 	regulator-always-on;
 	regulator-min-microvolt = <900000>;
-	regulator-max-microvolt = <1400000>;
+	regulator-max-microvolt = <1460000>;
 	regulator-name = "vdd-sys";
 };
 
-- 
2.11.0