hardware: Allow string codec for DeviceType and SteamDeckVariant

This commit is contained in:
Vicki Pfau 2025-03-11 16:44:06 -07:00
parent 8c52189d98
commit 7a04e45dca

View file

@ -5,7 +5,7 @@
* SPDX-License-Identifier: MIT * SPDX-License-Identifier: MIT
*/ */
use anyhow::{bail, ensure, Error, Result}; use anyhow::{bail, ensure, Result};
use num_enum::TryFromPrimitive; use num_enum::TryFromPrimitive;
use std::str::FromStr; use std::str::FromStr;
use strum::{Display, EnumString}; use strum::{Display, EnumString};
@ -21,7 +21,8 @@ const SYS_VENDOR_PATH: &str = "/sys/class/dmi/id/sys_vendor";
const BOARD_NAME_PATH: &str = "/sys/class/dmi/id/board_name"; const BOARD_NAME_PATH: &str = "/sys/class/dmi/id/board_name";
const PRODUCT_NAME_PATH: &str = "/sys/class/dmi/id/product_name"; const PRODUCT_NAME_PATH: &str = "/sys/class/dmi/id/product_name";
#[derive(PartialEq, Debug, Default, Copy, Clone)] #[derive(Display, EnumString, PartialEq, Debug, Default, Copy, Clone)]
#[strum(serialize_all = "snake_case", ascii_case_insensitive)]
pub(crate) enum SteamDeckVariant { pub(crate) enum SteamDeckVariant {
#[default] #[default]
Unknown, Unknown,
@ -29,7 +30,8 @@ pub(crate) enum SteamDeckVariant {
Galileo, Galileo,
} }
#[derive(PartialEq, Debug, Default, Copy, Clone)] #[derive(Display, EnumString, PartialEq, Debug, Default, Copy, Clone)]
#[strum(serialize_all = "snake_case", ascii_case_insensitive)]
pub(crate) enum DeviceType { pub(crate) enum DeviceType {
#[default] #[default]
Unknown, Unknown,
@ -47,17 +49,6 @@ pub enum FanControlState {
Os = 1, Os = 1,
} }
impl FromStr for SteamDeckVariant {
type Err = Error;
fn from_str(input: &str) -> Result<SteamDeckVariant, Self::Err> {
Ok(match input {
"Jupiter" => SteamDeckVariant::Jupiter,
"Galileo" => SteamDeckVariant::Galileo,
_ => SteamDeckVariant::Unknown,
})
}
}
#[derive(Display, EnumString, PartialEq, Debug, Copy, Clone, TryFromPrimitive)] #[derive(Display, EnumString, PartialEq, Debug, Copy, Clone, TryFromPrimitive)]
#[strum(ascii_case_insensitive)] #[strum(ascii_case_insensitive)]
#[repr(u32)] #[repr(u32)]
@ -73,7 +64,7 @@ pub(crate) async fn steam_deck_variant() -> Result<SteamDeckVariant> {
return Ok(SteamDeckVariant::Unknown); return Ok(SteamDeckVariant::Unknown);
} }
let board_name = fs::read_to_string(path(BOARD_NAME_PATH)).await?; let board_name = fs::read_to_string(path(BOARD_NAME_PATH)).await?;
SteamDeckVariant::from_str(board_name.trim_end()) Ok(SteamDeckVariant::from_str(board_name.trim_end()).unwrap_or_default())
} }
pub(crate) async fn device_type() -> Result<DeviceType> { pub(crate) async fn device_type() -> Result<DeviceType> {