---
name: "struct_pre_voltage_change_data"
section: "9"
platform: "linux"
package: "linux-manual-4.9"
version: "4.9.228-1"
release: "Debian 9 (Stretch)"
platforms: ["linux"]
url: "https://new.carta.tech/struct_pre_voltage_change_data"
---

# struct\_pre\_voltage\_change\_data(9)

Data sent with PRE\_VOLTAGE\_CHANGE event

## NAME

struct\_pre\_voltage\_change\_data - Data sent with PRE\_VOLTAGE\_CHANGE event

## SYNOPSIS

```
struct pre_voltage_change_data {
  unsigned long old_uV;
  unsigned long min_uV;
  unsigned long max_uV;
};
```

## MEMBERS

old\_uV

Current voltage before change.

min\_uV

Min voltage we'll change to.

max\_uV

Max voltage we'll change to.

## AUTHORS

**Liam Girdwood** \<lrg@slimlogic.co.uk\>

Author.

**Mark Brown** \<broonie@opensource.wolfsonmicro.com\>\
 Wolfson Microelectronics,

Author.

## COPYRIGHT