ARM64: dts: rk3366-tb: add regulator-ramp-delay of vdd_arm

Change-Id: If4eb8f964592d2f6c0e418659b12f672dc9abb94
Signed-off-by: Jianhong Chen <chenjh@rock-chips.com>

diff --git a/arch/arm64/boot/dts/rockchip/rk3366-tb.dts b/arch/arm64/boot/dts/rockchip/rk3366-tb.dts
index 753715c60d7a30501bce4dd7d3454f190b574d3a..8a245252931b383ebe859fa7d25365ab3e8ada53 100644 (file)
--- a/arch/arm64/boot/dts/rockchip/rk3366-tb.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3366-tb.dts
@@ -412,6 +412,7 @@
                regulator-always-on;
                regulator-boot-on;
                regulator-initial-state = <3>;
+               regulator-ramp-delay = <2000>;
                regulator-state-mem {
                        regulator-off-in-suspend;
                        regulator-suspend-microvolt = <900000>;