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Diffstat (limited to 'arch/arm/boot/dts/am437x-sk-evm.dts')
-rw-r--r--arch/arm/boot/dts/am437x-sk-evm.dts45
1 files changed, 35 insertions, 10 deletions
diff --git a/arch/arm/boot/dts/am437x-sk-evm.dts b/arch/arm/boot/dts/am437x-sk-evm.dts
index 5687d6b4da60..319d94205350 100644
--- a/arch/arm/boot/dts/am437x-sk-evm.dts
+++ b/arch/arm/boot/dts/am437x-sk-evm.dts
@@ -64,7 +64,7 @@
};
};
- matrix_keypad: matrix_keypad@0 {
+ matrix_keypad: matrix_keypad0 {
compatible = "gpio-matrix-keypad";
pinctrl-names = "default";
@@ -93,28 +93,28 @@
pinctrl-names = "default";
pinctrl-0 = <&leds_pins>;
- led@0 {
+ led0 {
label = "am437x-sk:red:heartbeat";
gpios = <&gpio5 0 GPIO_ACTIVE_HIGH>; /* Bank 5, pin 0 */
linux,default-trigger = "heartbeat";
default-state = "off";
};
- led@1 {
+ led1 {
label = "am437x-sk:green:mmc1";
gpios = <&gpio5 1 GPIO_ACTIVE_HIGH>; /* Bank 5, pin 1 */
linux,default-trigger = "mmc0";
default-state = "off";
};
- led@2 {
+ led2 {
label = "am437x-sk:blue:cpu0";
gpios = <&gpio5 2 GPIO_ACTIVE_HIGH>; /* Bank 5, pin 2 */
linux,default-trigger = "cpu0";
default-state = "off";
};
- led@3 {
+ led3 {
label = "am437x-sk:blue:usr3";
gpios = <&gpio5 3 GPIO_ACTIVE_HIGH>; /* Bank 5, pin 3 */
default-state = "off";
@@ -428,7 +428,6 @@
#interrupt-cells = <2>;
dcdc1: regulator-dcdc1 {
- compatible = "ti,tps65218-dcdc1";
/* VDD_CORE limits min of OPP50 and max of OPP100 */
regulator-name = "vdd_core";
regulator-min-microvolt = <912000>;
@@ -438,7 +437,6 @@
};
dcdc2: regulator-dcdc2 {
- compatible = "ti,tps65218-dcdc2";
/* VDD_MPU limits min of OPP50 and max of OPP_NITRO */
regulator-name = "vdd_mpu";
regulator-min-microvolt = <912000>;
@@ -448,16 +446,20 @@
};
dcdc3: regulator-dcdc3 {
- compatible = "ti,tps65218-dcdc3";
regulator-name = "vdds_ddr";
regulator-min-microvolt = <1500000>;
regulator-max-microvolt = <1500000>;
regulator-boot-on;
regulator-always-on;
+ regulator-state-mem {
+ regulator-on-in-suspend;
+ };
+ regulator-state-disk {
+ regulator-off-in-suspend;
+ };
};
dcdc4: regulator-dcdc4 {
- compatible = "ti,tps65218-dcdc4";
regulator-name = "v3_3d";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
@@ -465,8 +467,31 @@
regulator-always-on;
};
+ dcdc5: regulator-dcdc5 {
+ compatible = "ti,tps65218-dcdc5";
+ regulator-name = "v1_0bat";
+ regulator-min-microvolt = <1000000>;
+ regulator-max-microvolt = <1000000>;
+ regulator-boot-on;
+ regulator-always-on;
+ regulator-state-mem {
+ regulator-on-in-suspend;
+ };
+ };
+
+ dcdc6: regulator-dcdc6 {
+ compatible = "ti,tps65218-dcdc6";
+ regulator-name = "v1_8bat";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-boot-on;
+ regulator-always-on;
+ regulator-state-mem {
+ regulator-on-in-suspend;
+ };
+ };
+
ldo1: regulator-ldo1 {
- compatible = "ti,tps65218-ldo1";
regulator-name = "v1_8d";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;