ARM: dts: Add Maxim 77693 PMIC to exynos4412-trats2

[deliverable/linux.git] / arch / arm / boot / dts / exynos4412-trats2.dts

diff --git a/arch/arm/boot/dts/exynos4412-trats2.dts b/arch/arm/boot/dts/exynos4412-trats2.dts
index 61e59eb68c01f76f8af090870b5eb7d04b08e195..dd9ac66770f705eb638335029de5c61bf6541f16 100644 (file)
--- a/arch/arm/boot/dts/exynos4412-trats2.dts
+++ b/arch/arm/boot/dts/exynos4412-trats2.dts
@@ -14,6 +14,7 @@
 
 /dts-v1/;
 #include "exynos4412.dtsi"
+#include <dt-bindings/gpio/gpio.h>
 
 / {
        model = "Samsung Trats 2 based on Exynos4412";
@@ -22,6 +23,7 @@
        aliases {
                i2c9 = &i2c_ak8975;
                i2c10 = &i2c_cm36651;
+               i2c11 = &i2c_max77693;
        };
 
        memory {
@@ -514,6 +516,36 @@
                };
        };
 
+       i2c_max77693: i2c-gpio-1 {
+               compatible = "i2c-gpio";
+               gpios = <&gpm2 0 GPIO_ACTIVE_HIGH>, <&gpm2 1 GPIO_ACTIVE_HIGH>;
+               i2c-gpio,delay-us = <2>;
+               #address-cells = <1>;
+               #size-cells = <0>;
+               status = "okay";
+
+               max77693@66 {
+                       compatible = "maxim,max77693";
+                       interrupt-parent = <&gpx1>;
+                       interrupts = <5 2>;
+                       reg = <0x66>;
+
+                       regulators {
+                               esafeout1_reg: ESAFEOUT1@1 {
+                                       regulator-name = "ESAFEOUT1";
+                               };
+                               esafeout2_reg: ESAFEOUT2@2 {
+                                       regulator-name = "ESAFEOUT2";
+                               };
+                               charger_reg: CHARGER@0 {
+                                       regulator-name = "CHARGER";
+                                       regulator-min-microamp = <60000>;
+                                       regulator-max-microamp = <2580000>;
+                               };
+                       };
+               };
+       };
+
        mmc@12550000 {
                num-slots = <1>;
                broken-cd;