diff options
Diffstat (limited to 'arch/arm/boot/dts/am335x-nano.dts')
| -rw-r--r-- | arch/arm/boot/dts/am335x-nano.dts | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/arch/arm/boot/dts/am335x-nano.dts b/arch/arm/boot/dts/am335x-nano.dts index f313999c503e..77559a1ded60 100644 --- a/arch/arm/boot/dts/am335x-nano.dts +++ b/arch/arm/boot/dts/am335x-nano.dts @@ -375,11 +375,15 @@ wp-gpios = <&gpio3 18 0>; }; -#include "tps65217.dtsi" - &tps { + compatible = "ti,tps65217"; + regulators { + #address-cells = <1>; + #size-cells = <0>; + dcdc1_reg: regulator@0 { + reg = <0>; /* +1.5V voltage with ±4% tolerance */ regulator-min-microvolt = <1450000>; regulator-max-microvolt = <1550000>; @@ -388,6 +392,7 @@ }; dcdc2_reg: regulator@1 { + reg = <1>; /* VDD_MPU voltage limits 0.95V - 1.1V with ±4% tolerance */ regulator-name = "vdd_mpu"; regulator-min-microvolt = <915000>; @@ -397,6 +402,7 @@ }; dcdc3_reg: regulator@2 { + reg = <2>; /* VDD_CORE voltage limits 0.95V - 1.1V with ±4% tolerance */ regulator-name = "vdd_core"; regulator-min-microvolt = <915000>; @@ -406,6 +412,7 @@ }; ldo1_reg: regulator@3 { + reg = <3>; /* +1.8V voltage with ±4% tolerance */ regulator-min-microvolt = <1750000>; regulator-max-microvolt = <1870000>; @@ -414,6 +421,7 @@ }; ldo2_reg: regulator@4 { + reg = <4>; /* +3.3V voltage with ±4% tolerance */ regulator-min-microvolt = <3175000>; regulator-max-microvolt = <3430000>; @@ -422,6 +430,7 @@ }; ldo3_reg: regulator@5 { + reg = <5>; /* +1.8V voltage with ±4% tolerance */ regulator-min-microvolt = <1750000>; regulator-max-microvolt = <1870000>; @@ -430,6 +439,7 @@ }; ldo4_reg: regulator@6 { + reg = <6>; /* +3.3V voltage with ±4% tolerance */ regulator-min-microvolt = <3175000>; regulator-max-microvolt = <3430000>; |