refactor(stm32mp1-fdts): update regulator description
Update regulator description to match with pmic driver updates.
vref_ddr does not support over-current protection.
vtt_ddr is set to sink source mode.
Change-Id: I725f35b091ca8c230994c2b5f81693ebc97bf4aa
Signed-off-by: Pascal Paillet <p.paillet@st.com>
Signed-off-by: Yann Gautier <yann.gautier@foss.st.com>
diff --git a/fdts/stm32mp157c-ed1.dts b/fdts/stm32mp157c-ed1.dts
index 11e0a61..5c9818f 100644
--- a/fdts/stm32mp157c-ed1.dts
+++ b/fdts/stm32mp157c-ed1.dts
@@ -135,14 +135,15 @@
vtt_ddr: ldo3 {
regulator-name = "vtt_ddr";
- regulator-min-microvolt = <500000>;
- regulator-max-microvolt = <750000>;
regulator-always-on;
regulator-over-current-protection;
+ st,regulator-sink-source;
};
vdd_usb: ldo4 {
regulator-name = "vdd_usb";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
};
vdd_sd: ldo5 {