arm64: dts: imx8mq-librem5: set regulators boot-on

Expect all those regulators to be turned on initially.

Signed-off-by: Martin Kepplinger <martin.kepplinger@puri.sm>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

diff --git a/arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi b/arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi
index bf86402..06a4799 100644 (file)
--- a/arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi
@@ -682,6 +682,7 @@
                                regulator-name = "buck1";
                                regulator-min-microvolt = <700000>;
                                regulator-max-microvolt = <1300000>;
+                               regulator-boot-on;
                                regulator-ramp-delay = <1250>;
                                rohm,dvs-run-voltage = <900000>;
                                rohm,dvs-idle-voltage = <850000>;
@@ -693,6 +694,7 @@
                                regulator-name = "buck2";
                                regulator-min-microvolt = <700000>;
                                regulator-max-microvolt = <1300000>;
+                               regulator-boot-on;
                                regulator-ramp-delay = <1250>;
                                rohm,dvs-run-voltage = <1000000>;
                                rohm,dvs-idle-voltage = <900000>;
@@ -703,6 +705,7 @@
                                regulator-name = "buck3";
                                regulator-min-microvolt = <700000>;
                                regulator-max-microvolt = <1300000>;
+                               regulator-boot-on;
                                rohm,dvs-run-voltage = <900000>;
                        };
 
@@ -717,6 +720,7 @@
                                regulator-name = "buck5";
                                regulator-min-microvolt = <700000>;
                                regulator-max-microvolt = <1350000>;
+                               regulator-boot-on;
                                regulator-always-on;
                        };
 
@@ -724,6 +728,7 @@
                                regulator-name = "buck6";
                                regulator-min-microvolt = <3000000>;
                                regulator-max-microvolt = <3300000>;
+                               regulator-boot-on;
                                regulator-always-on;
                        };
 
@@ -731,6 +736,7 @@
                                regulator-name = "buck7";
                                regulator-min-microvolt = <1605000>;
                                regulator-max-microvolt = <1995000>;
+                               regulator-boot-on;
                                regulator-always-on;
                        };
 
@@ -738,6 +744,7 @@
                                regulator-name = "buck8";
                                regulator-min-microvolt = <800000>;
                                regulator-max-microvolt = <1400000>;
+                               regulator-boot-on;
                                regulator-always-on;
                        };
 
@@ -745,6 +752,7 @@
                                regulator-name = "ldo1";
                                regulator-min-microvolt = <3000000>;
                                regulator-max-microvolt = <3300000>;
+                               regulator-boot-on;
                                /* leave on for snvs power button */
                                regulator-always-on;
                        };
@@ -753,6 +761,7 @@
                                regulator-name = "ldo2";
                                regulator-min-microvolt = <900000>;
                                regulator-max-microvolt = <900000>;
+                               regulator-boot-on;
                                /* leave on for snvs power button */
                                regulator-always-on;
                        };
@@ -761,6 +770,7 @@
                                regulator-name = "ldo3";
                                regulator-min-microvolt = <1800000>;
                                regulator-max-microvolt = <3300000>;
+                               regulator-boot-on;
                                regulator-always-on;
                        };
 
@@ -768,6 +778,7 @@
                                regulator-name = "ldo4";
                                regulator-min-microvolt = <900000>;
                                regulator-max-microvolt = <1800000>;
+                               regulator-boot-on;
                                regulator-always-on;
                        };
 
@@ -784,6 +795,7 @@
                                regulator-name = "ldo6";
                                regulator-min-microvolt = <900000>;
                                regulator-max-microvolt = <1800000>;
+                               regulator-boot-on;
                                regulator-always-on;
                        };
 
@@ -792,6 +804,7 @@
                                regulator-name = "ldo7";
                                regulator-min-microvolt = <1800000>;
                                regulator-max-microvolt = <3300000>;
+                               regulator-boot-on;
                                regulator-always-on;
                        };
                };