diff options
Diffstat (limited to 'arch/arm/boot/dts/microchip/at91-sama7g54_curiosity.dts')
| -rw-r--r-- | arch/arm/boot/dts/microchip/at91-sama7g54_curiosity.dts | 52 |
1 files changed, 48 insertions, 4 deletions
diff --git a/arch/arm/boot/dts/microchip/at91-sama7g54_curiosity.dts b/arch/arm/boot/dts/microchip/at91-sama7g54_curiosity.dts index 4f609e9e510e..2dec2218f32c 100644 --- a/arch/arm/boot/dts/microchip/at91-sama7g54_curiosity.dts +++ b/arch/arm/boot/dts/microchip/at91-sama7g54_curiosity.dts @@ -72,6 +72,14 @@ device_type = "memory"; reg = <0x60000000 0x10000000>; /* 256 MiB DDR3L-1066 16-bit */ }; + + reg_5v: regulator-5v { + compatible = "regulator-fixed"; + regulator-name = "5V_MAIN"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + regulator-always-on; + }; }; &adc { @@ -178,6 +186,37 @@ i2c-digital-filter-width-ns = <35>; status = "okay"; + power-monitor@1f { + compatible = "microchip,pac1934"; + reg = <0x1f>; + #address-cells = <1>; + #size-cells = <0>; + + channel@1 { + reg = <0x1>; + shunt-resistor-micro-ohms = <47000>; + label = "VDD3V3"; + }; + + channel@2 { + reg = <0x2>; + shunt-resistor-micro-ohms = <47000>; + label = "VDDIODDR"; + }; + + channel@3 { + reg = <0x3>; + shunt-resistor-micro-ohms = <47000>; + label = "VDDCORE"; + }; + + channel@4 { + reg = <0x4>; + shunt-resistor-micro-ohms = <47000>; + label = "VDDCPU"; + }; + }; + eeprom@51 { compatible = "atmel,24c02"; reg = <0x51>; @@ -189,6 +228,11 @@ pmic@5b { compatible = "microchip,mcp16502"; reg = <0x5b>; + lvin-supply = <®_5v>; + pvin1-supply = <®_5v>; + pvin2-supply = <®_5v>; + pvin3-supply = <®_5v>; + pvin4-supply = <®_5v>; regulators { vdd_3v3: VDD_IO { @@ -242,7 +286,7 @@ regulator-state-standby { regulator-on-in-suspend; - regulator-suspend-voltage = <1150000>; + regulator-suspend-microvolt = <1150000>; regulator-mode = <4>; }; @@ -263,7 +307,7 @@ regulator-state-standby { regulator-on-in-suspend; - regulator-suspend-voltage = <1050000>; + regulator-suspend-microvolt = <1050000>; regulator-mode = <4>; }; @@ -280,7 +324,7 @@ regulator-always-on; regulator-state-standby { - regulator-suspend-voltage = <1800000>; + regulator-suspend-microvolt = <1800000>; regulator-on-in-suspend; }; @@ -296,7 +340,7 @@ regulator-always-on; regulator-state-standby { - regulator-suspend-voltage = <3300000>; + regulator-suspend-microvolt = <3300000>; regulator-on-in-suspend; }; |