ARM: dts: stm32: change default minimal buck1 value on stm32mp157
authorPascal Paillet <p.paillet@st.com>
Fri, 11 Oct 2019 14:05:31 +0000 (16:05 +0200)
committerAlexandre Torgue <alexandre.torgue@st.com>
Fri, 25 Oct 2019 12:28:42 +0000 (14:28 +0200)
Minimal value is the value set during boot or before suspend.
We must ensure that the value is a functional value to boot.

Signed-off-by: Pascal Paillet <p.paillet@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
arch/arm/boot/dts/stm32mp157a-dk1.dts
arch/arm/boot/dts/stm32mp157c-ed1.dts

index 7835d23..6440e7e 100644 (file)
 
                        vddcore: buck1 {
                                regulator-name = "vddcore";
-                               regulator-min-microvolt = <800000>;
+                               regulator-min-microvolt = <1200000>;
                                regulator-max-microvolt = <1350000>;
                                regulator-always-on;
                                regulator-initial-mode = <0>;
index 1c424bc..6a9594b 100644 (file)
 
                        vddcore: buck1 {
                                regulator-name = "vddcore";
-                               regulator-min-microvolt = <800000>;
+                               regulator-min-microvolt = <1200000>;
                                regulator-max-microvolt = <1350000>;
                                regulator-always-on;
                                regulator-initial-mode = <0>;