@@ -196,8 +196,8 @@ mcp16502@5b {
regulators {
vdd_io_reg: VDD_IO {
regulator-name = "VDD_IO";
- regulator-min-microvolt = <1200000>;
- regulator-max-microvolt = <3700000>;
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
regulator-initial-mode = <2>;
regulator-allowed-modes = <2>, <4>;
regulator-always-on;
@@ -215,8 +215,8 @@ regulator-state-mem {
VDD_DDR {
regulator-name = "VDD_DDR";
- regulator-min-microvolt = <600000>;
- regulator-max-microvolt = <1850000>;
+ regulator-min-microvolt = <1350000>;
+ regulator-max-microvolt = <1350000>;
regulator-initial-mode = <2>;
regulator-allowed-modes = <2>, <4>;
regulator-always-on;
@@ -234,8 +234,8 @@ regulator-state-mem {
VDD_CORE {
regulator-name = "VDD_CORE";
- regulator-min-microvolt = <600000>;
- regulator-max-microvolt = <1850000>;
+ regulator-min-microvolt = <1250000>;
+ regulator-max-microvolt = <1250000>;
regulator-initial-mode = <2>;
regulator-allowed-modes = <2>, <4>;
regulator-always-on;
@@ -272,8 +272,8 @@ regulator-state-mem {
LDO1 {
regulator-name = "LDO1";
- regulator-min-microvolt = <1200000>;
- regulator-max-microvolt = <3700000>;
+ regulator-min-microvolt = <2500000>;
+ regulator-max-microvolt = <2500000>;
regulator-always-on;
regulator-state-standby {
@@ -287,8 +287,8 @@ regulator-state-mem {
LDO2 {
regulator-name = "LDO2";
- regulator-min-microvolt = <1200000>;
- regulator-max-microvolt = <3700000>;
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
regulator-always-on;
regulator-state-standby {
Min and max output ranges of regulators need to satisfy board requirements not PMIC requirements. Thus adjust device tree to cope with this. Fixes: 68a95ef72cef ("ARM: dts: at91: sama5d2-icp: add SAMA5D2-ICP") Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com> --- arch/arm/boot/dts/at91-sama5d2_icp.dts | 20 ++++++++++---------- 1 file changed, 10 insertions(+), 10 deletions(-)