arm: dts: rk3288-evb: fix regulator 'No configuration' error

SYR827/SYR828 regulators complain "No configuration", which caused by
lacking of regulator-state-mem.

Change-Id: Id113c05abb8fb095bf09979b5eb8ea1c4891037b
Signed-off-by: Jianqun Xu <jay.xu@rock-chips.com>

diff --git a/arch/arm/boot/dts/rk3288-evb-act8846.dts b/arch/arm/boot/dts/rk3288-evb-act8846.dts
index ddbe4d024b73db817dc89da6568cd194a21b78ee..7ac1a78493f45b481e1cdaf63272cdb428adccd1 100644 (file)
--- a/arch/arm/boot/dts/rk3288-evb-act8846.dts
+++ b/arch/arm/boot/dts/rk3288-evb-act8846.dts
@@ -105,6 +105,9 @@
                regulator-enable-ramp-delay = <300>;
                regulator-ramp-delay = <8000>;
                vin-supply = <&vcc_sys>;
+               regulator-state-mem {
+                       regulator-off-in-suspend;
+               };
        };
 
        vdd_gpu: syr828@41 {
@@ -117,6 +120,9 @@
                regulator-always-on;
                regulator-ramp-delay = <6000>;
                vin-supply = <&vcc_sys>;
+               regulator-state-mem {
+                       regulator-off-in-suspend;
+               };
        };
 
        hym8563: hym8563@51 {