};
};
- memory {
+ memory@80000000 {
device_type = "memory";
reg = <0x80000000 0x20000000>; /* 512 MB */
};
compatible = "ti,da830-evm-audio";
};
- vbat: fixedregulator@0 {
+ vbat: fixedregulator0 {
compatible = "regulator-fixed";
};
- v3v3c_reg: fixedregulator@1 {
+ v3v3c_reg: fixedregulator1 {
compatible = "regulator-fixed";
};
- vdd5_reg: fixedregulator@2 {
+ vdd5_reg: fixedregulator2 {
compatible = "regulator-fixed";
};
};
vin-supply = <&vbat>;
};
-&tps {
- compatible = "ti,tps65217";
+/include/ "tps65217.dtsi"
+&tps {
backlight {
isel = <1>; /* ISET1 */
fdim = <200>; /* TPS65217_BL_FDIM_200HZ */
};
regulators {
- #address-cells = <1>;
- #size-cells = <0>;
-
dcdc1_reg: regulator@0 {
- reg = <0>;
/* VDD_1V8 system supply */
regulator-always-on;
};
dcdc2_reg: regulator@1 {
- reg = <1>;
/* VDD_CORE voltage limits 0.95V - 1.26V with +/-4% tolerance */
regulator-name = "vdd_core";
regulator-min-microvolt = <925000>;
};
dcdc3_reg: regulator@2 {
- reg = <2>;
/* VDD_MPU voltage limits 0.95V - 1.1V with +/-4% tolerance */
regulator-name = "vdd_mpu";
regulator-min-microvolt = <925000>;
};
ldo1_reg: regulator@3 {
- reg = <3>;
/* VRTC 1.8V always-on supply */
regulator-name = "vrtc,vdds";
regulator-always-on;
};
ldo2_reg: regulator@4 {
- reg = <4>;
/* 3.3V rail */
regulator-name = "vdd_3v3aux";
regulator-always-on;
};
ldo3_reg: regulator@5 {
- reg = <5>;
/* VDD_3V3A 3.3V rail */
regulator-name = "vdd_3v3a";
regulator-min-microvolt = <3300000>;
};
ldo4_reg: regulator@6 {
- reg = <6>;
/* VDD_3V3B 3.3V rail */
regulator-name = "vdd_3v3b";
regulator-always-on;
pinctrl-names = "default";
pinctrl-0 = <&user_leds_pins>;
- led@0 {
+ led0 {
label = "pepper:user0:blue";
gpios = <&gpio1 20 GPIO_ACTIVE_HIGH>;
linux,default-trigger = "none";
default-state = "off";
};
- led@1 {
+ led1 {
label = "pepper:user1:red";
gpios = <&gpio1 21 GPIO_ACTIVE_HIGH>;
linux,default-trigger = "none";
#address-cells = <1>;
#size-cells = <0>;
- button@0 {
+ button0 {
label = "home";
linux,code = <KEY_HOME>;
gpios = <&gpio1 22 GPIO_ACTIVE_LOW>;
wakeup-source;
};
- button@1 {
+ button1 {
label = "menu";
linux,code = <KEY_MENU>;
gpios = <&gpio1 23 GPIO_ACTIVE_LOW>;
wakeup-source;
};
- buttons@2 {
+ buttons2 {
label = "power";
linux,code = <KEY_POWER>;
gpios = <&gpio0 7 GPIO_ACTIVE_LOW>;