ARM64: dts: rk3399: add regulator-ramp-delay for dcdc

[firefly-linux-kernel-4.4.55.git] / arch / arm64 / boot / dts / rockchip / rk3399-evb-rev1.dtsi

diff --git a/arch/arm64/boot/dts/rockchip/rk3399-evb-rev1.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-evb-rev1.dtsi
index 249d4d7ac811b29d5982cd4aee48b6314e5e5319..767edf195cb2dae9241c01fc2094bbf934702ec6 100644 (file)
--- a/arch/arm64/boot/dts/rockchip/rk3399-evb-rev1.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399-evb-rev1.dtsi
@@ -126,6 +126,7 @@
                                regulator-name = "vdd_gpu";
                                regulator-min-microvolt = <712500>;
                                regulator-max-microvolt = <1500000>;
+                               regulator-ramp-delay = <8000>;
                                regulator-always-on;
                                regulator-boot-on;
                        };
@@ -163,6 +164,7 @@
                                regulator-boot-on;
                                regulator-min-microvolt = <750000>;
                                regulator-max-microvolt = <1350000>;
+                               regulator-ramp-delay = <6001>;
                                regulator-name = "vdd_cpu_b";
                                regulator-state-mem {
                                        regulator-off-in-suspend;
@@ -174,6 +176,7 @@
                                regulator-boot-on;
                                regulator-min-microvolt = <750000>;
                                regulator-max-microvolt = <1350000>;
+                               regulator-ramp-delay = <6001>;
                                regulator-name = "vdd_cpu_l";
                                regulator-state-mem {
                                        regulator-off-in-suspend;