ARM: dts: rk3368 box add xz3216 dcdc support

[firefly-linux-kernel-4.4.55.git] / arch / arm64 / boot / dts / rk3368-box.dts

diff --git a/arch/arm64/boot/dts/rk3368-box.dts b/arch/arm64/boot/dts/rk3368-box.dts
index 133e57d3c294da53c74c565e0386daea1e5836b4..0ac70f8bfa50ea9a9e3ceb77d35a90b032f4e2e6 100755 (executable)
--- a/arch/arm64/boot/dts/rk3368-box.dts
+++ b/arch/arm64/boot/dts/rk3368-box.dts
@@ -461,7 +461,33 @@
                };
           };
        };
-       
+
+       xz3216: xz3216@60 {
+                compatible = "xz3216";
+                reg = <0x60>;
+                status = "okay";
+                regulators {
+                        #address-cells = <1>;
+                        #size-cells = <0>;
+                        xz3216_dc1: regulator@0 {
+                        reg = <0>;
+                        regulator-compatible = "xz_dcdc1";
+                        regulator-name = "vdd_arm";
+                        regulator-min-microvolt = <902500>;
+                        regulator-max-microvolt = <1400000>;
+                        regulator-always-on;
+                       regulator-boot-on;
+                        regulator-initial-mode = <0x1>;
+                        regulator-initial-state = <3>;
+                        regulator-state-mem {
+                                regulator-state-mode = <0x2>;
+                                regulator-state-enabled;
+                                regulator-state-uv = <1000000>;
+                        };
+                };
+           };
+        };
+
        act8846: act8846@5a {
                reg = <0x5a>;
                status = "diasbled";
@@ -593,7 +619,7 @@
 
 &fb {
        rockchip,disp-mode = <NO_DUAL>;
-       rockchip,uboot-logo-on = <0>;
+       rockchip,uboot-logo-on = <1>;
        rockchip,disp-policy = <DISPLAY_POLICY_BOX_TEMP>;
 };