1 files changed, 86 insertions, 0 deletions

diff --git a/arch/arm/boot/dts/sh73a0-kzm9g-reference.dts b/arch/arm/boot/dts/sh73a0-kzm9g-reference.dts
index 5972abb55f9c..b6f759e830ed 100644
--- a/arch/arm/boot/dts/sh73a0-kzm9g-reference.dts
+++ b/arch/arm/boot/dts/sh73a0-kzm9g-reference.dts
@@ -18,6 +18,19 @@
         model = "KZM-A9-GT";
         compatible = "renesas,kzm9g-reference", "renesas,sh73a0";
 
+        cpus {
+                cpu@0 {
+                        cpu0-supply = <&vdd_dvfs>;
+                        operating-points = <
+                                /* kHz  uV */
+                                1196000 1315000
+                                 598000 1175000
+                                 398667 1065000
+                        >;
+                        voltage-tolerance = <1>; /* 1% */
+                };
+        };
+
         chosen {
                 bootargs = "console=tty0 console=ttySC4,115200 root=/dev/nfs ip=dhcp ignore_loglevel earlyprintk=sh-sci.4,115200";
         };
@@ -59,6 +72,79 @@
         };
 };
 
+&i2c0 {
+        as3711@40 {
+                compatible = "ams,as3711";
+                reg = <0x40>;
+
+                regulators {
+                        vdd_dvfs: sd1 {
+                                regulator-name = "1.315V CPU";
+                                regulator-min-microvolt = <1050000>;
+                                regulator-max-microvolt = <1350000>;
+                                regulator-always-on;
+                                regulator-boot-on;
+                        };
+                        sd2 {
+                                regulator-name = "1.8V";
+                                regulator-min-microvolt = <1800000>;
+                                regulator-max-microvolt = <1800000>;
+                                regulator-always-on;
+                                regulator-boot-on;
+                        };
+                        sd4 {
+                                regulator-name = "1.215V";
+                                regulator-min-microvolt = <1215000>;
+                                regulator-max-microvolt = <1235000>;
+                                regulator-always-on;
+                                regulator-boot-on;
+                        };
+                        ldo2 {
+                                regulator-name = "2.8V CPU";
+                                regulator-min-microvolt = <2800000>;
+                                regulator-max-microvolt = <2800000>;
+                                regulator-always-on;
+                                regulator-boot-on;
+                        };
+                        ldo3 {
+                                regulator-name = "3.0V CPU";
+                                regulator-min-microvolt = <3000000>;
+                                regulator-max-microvolt = <3000000>;
+                                regulator-always-on;
+                                regulator-boot-on;
+                        };
+                        ldo4 {
+                                regulator-name = "2.8V";
+                                regulator-min-microvolt = <2800000>;
+                                regulator-max-microvolt = <2800000>;
+                                regulator-always-on;
+                                regulator-boot-on;
+                        };
+                        ldo5 {
+                                regulator-name = "2.8V #2";
+                                regulator-min-microvolt = <2800000>;
+                                regulator-max-microvolt = <2800000>;
+                                regulator-always-on;
+                                regulator-boot-on;
+                        };
+                        ldo7 {
+                                regulator-name = "1.15V CPU";
+                                regulator-min-microvolt = <1150000>;
+                                regulator-max-microvolt = <1150000>;
+                                regulator-always-on;
+                                regulator-boot-on;
+                        };
+                        ldo8 {
+                                regulator-name = "1.15V CPU #2";
+                                regulator-min-microvolt = <1150000>;
+                                regulator-max-microvolt = <1150000>;
+                                regulator-always-on;
+                                regulator-boot-on;
+                        };
+                };
+        };
+};
+
 &mmcif {
         bus-width = <8>;
         vmmc-supply = <&reg_1p8v>;