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

[firefly-linux-kernel-4.4.55.git] / arch / arm64 / boot / dts / rockchip / rk3399-evb-rev3.dtsi

diff --git a/arch/arm64/boot/dts/rockchip/rk3399-evb-rev3.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-evb-rev3.dtsi
index 1a3c45cb851a24ff4fc8f93c2de684e7e09bcc5d..36cfd18a0fdc55a2ed83abe3bd82ade36ddcde85 100644 (file)
--- a/arch/arm64/boot/dts/rockchip/rk3399-evb-rev3.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399-evb-rev3.dtsi
@@ -53,6 +53,18 @@
                regulator-min-microvolt = <5000000>;
                regulator-max-microvolt = <5000000>;
        };
+
+       vdd_center: vdd-center {
+               compatible = "pwm-regulator";
+               rockchip,pwm_id = <2>;
+               rockchip,pwm_voltage = <900000>;
+               pwms = <&pwm2 0 25000 0>;
+               regulator-name = "vdd_center";
+               regulator-min-microvolt = <800000>;
+               regulator-max-microvolt = <1400000>;
+               regulator-always-on;
+               regulator-boot-on;
+       };
 };
 
 &cluster0_opp {
@@ -71,7 +83,7 @@
        };
        opp@1008000000 {
                opp-hz = /bits/ 64 <1008000000>;
-               opp-microvolt = <875000>;
+               opp-microvolt = <850000>;
        };
        opp@1200000000 {
                opp-hz = /bits/ 64 <1200000000>;
@@ -83,7 +95,7 @@
        };
        opp@1512000000 {
                opp-hz = /bits/ 64 <1512000000>;
-               opp-microvolt = <1075000>;
+               opp-microvolt = <1100000>;
        };
 };
 
@@ -103,27 +115,27 @@
        };
        opp@1008000000 {
                opp-hz = /bits/ 64 <1008000000>;
-               opp-microvolt = <875000>;
+               opp-microvolt = <850000>;
        };
        opp@1200000000 {
                opp-hz = /bits/ 64 <1200000000>;
-               opp-microvolt = <950000>;
+               opp-microvolt = <900000>;
        };
        opp@1416000000 {
                opp-hz = /bits/ 64 <1416000000>;
-               opp-microvolt = <1025000>;
+               opp-microvolt = <1000000>;
        };
        opp@1608000000 {
                opp-hz = /bits/ 64 <1608000000>;
-               opp-microvolt = <1100000>;
+               opp-microvolt = <1050000>;
        };
        opp@1800000000 {
                opp-hz = /bits/ 64 <1800000000>;
-               opp-microvolt = <1175000>;
+               opp-microvolt = <1150000>;
        };
        opp@1992000000 {
                opp-hz = /bits/ 64 <1992000000>;
-               opp-microvolt = <1250000>;
+               opp-microvolt = <1225000>;
        };
 };
 
@@ -220,22 +232,30 @@
                opp-hz = /bits/ 64 <600000000>;
                opp-microvolt = <900000>;
        };
-       opp@700000000 {
-               opp-hz = /bits/ 64 <700000000>;
-               opp-microvolt = <925000>;
-       };
        opp@800000000 {
                opp-hz = /bits/ 64 <800000000>;
-               opp-microvolt = <950000>;
+               opp-microvolt = <1000000>;
        };
 };
 
 &i2c0 {
+       fusb1: fusb30x@22 {
+               compatible = "fairchild,fusb302";
+               reg = <0x22>;
+               pinctrl-names = "default";
+               pinctrl-0 = <&fusb1_int>;
+               vbus-5v-gpios = <&gpio1 4 GPIO_ACTIVE_LOW>;
+               int-n-gpios = <&gpio1 24 GPIO_ACTIVE_HIGH>;
+               status = "okay";
+       };
+
        vdd_cpu_b: syr827@40 {
                compatible = "silergy,syr827";
                reg = <0x40>;
                vin-supply = <&vcc5v0_sys>;
                regulator-compatible = "fan53555-reg";
+               pinctrl-0 = <&vsel1_gpio>;
+               vsel-gpios = <&gpio1 17 GPIO_ACTIVE_HIGH>;
                regulator-name = "vdd_cpu_b";
                regulator-min-microvolt = <712500>;
                regulator-max-microvolt = <1500000>;
@@ -254,6 +274,8 @@
                reg = <0x41>;
                vin-supply = <&vcc5v0_sys>;
                regulator-compatible = "fan53555-reg";
+               pinctrl-0 = <&vsel2_gpio>;
+               vsel-gpios = <&gpio1 14 GPIO_ACTIVE_HIGH>;
                regulator-name = "vdd_gpu";
                regulator-min-microvolt = <712500>;
                regulator-max-microvolt = <1500000>;
@@ -298,6 +320,7 @@
                                regulator-boot-on;
                                regulator-min-microvolt = <750000>;
                                regulator-max-microvolt = <1350000>;
+                               regulator-ramp-delay = <6001>;
                                regulator-name = "vdd_log";
                                regulator-state-mem {
                                        regulator-on-in-suspend;
@@ -310,6 +333,7 @@
                                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;
@@ -434,7 +458,7 @@
                                regulator-boot-on;
                                regulator-name = "vcc3v3_s3";
                                regulator-state-mem {
-                                       regulator-off-in-suspend;
+                                       regulator-on-in-suspend;
                                };
                        };
 
@@ -449,3 +473,24 @@
                };
        };
 };
+
+&es8316 {
+       reg = <0x11>;
+};
+
+&i2c6 {
+       status = "okay";
+       fusb0: fusb30x@22 {
+               compatible = "fairchild,fusb302";
+               reg = <0x22>;
+               pinctrl-names = "default";
+               pinctrl-0 = <&fusb0_int>;
+               vbus-5v-gpios = <&gpio1 3 GPIO_ACTIVE_LOW>;
+               int-n-gpios = <&gpio1 2 GPIO_ACTIVE_HIGH>;
+               status = "okay";
+       };
+};
+
+&pwm2 {
+       status = "okay";
+};