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Improve fan curve

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- Implement fan cooldown and heatup periods
- Add fan get/set commands
- Fix compilation with logging level lower than debug
This commit is contained in:
Jeremy Soller
2020-04-03 19:25:25 -06:00
parent 4fdb9ecbdc
commit 62a909ee81
13 changed files with 350 additions and 46 deletions
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22
tool/src/ec.rs
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@ -19,12 +19,14 @@ pub enum Cmd {
Print = 4,
Spi = 5,
Reset = 6,
FanGet = 7,
FanSet = 8,
}
pub const CMD_SPI_FLAG_READ: u8 = (1 << 0);
pub const CMD_SPI_FLAG_DISABLE: u8 = (1 << 1);
pub const CMD_SPI_FLAG_SCRATCH: u8 = (1 << 2);
pub const CMD_SPI_FLAG_BACKUP: u8 = (1 << 3);
pub const CMD_SPI_FLAG_READ: u8 = 1 << 0;
pub const CMD_SPI_FLAG_DISABLE: u8 = 1 << 1;
pub const CMD_SPI_FLAG_SCRATCH: u8 = 1 << 2;
pub const CMD_SPI_FLAG_BACKUP: u8 = 1 << 3;
pub struct Ec<T: Timeout> {
cmd: u16,
@ -181,6 +183,18 @@ impl<T: Timeout> Ec<T> {
pub unsafe fn reset(&mut self) -> Result<(), Error> {
self.command(Cmd::Reset)
}
pub unsafe fn fan_get(&mut self, index: u8) -> Result<u8, Error> {
self.write(2, index);
self.command(Cmd::FanGet)?;
Ok(self.read(3))
}
pub unsafe fn fan_set(&mut self, index: u8, duty: u8) -> Result<(), Error> {
self.write(2, index);
self.write(3, duty);
self.command(Cmd::FanSet)
}
}
pub struct EcSpi<'a, T: Timeout> {