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Merged
jackpot51 merged 2 commits into from
Mar 20, 2025
Merged

darp11 #134

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c12d55f
Update intel-spi
jackpot51 Mar 18, 2025
f02e65e
Detect darp11/darp10 using SPI device
jackpot51 Mar 18, 2025
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26 changes: 13 additions & 13 deletions Cargo.lock
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2 changes: 1 addition & 1 deletion Cargo.toml
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Original file line number Diff line number Diff line change
Expand Up @@ -9,7 +9,7 @@ lto = true

[dependencies]
coreboot-fs = "0.1.1"
intel-spi = "0.1.5"
intel-spi = "0.1.7"
orbclient = { version = "0.3.46", default-features = false, features = ["unifont"] }
plain = "0.2.3"
redox_dmi = "0.1.6"
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35 changes: 27 additions & 8 deletions src/app/ec.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -284,14 +284,33 @@ impl EcComponent {
"NS50_70PU" => "system76/darp8".to_string(),
"NS50_70AU" => "system76/darp9".to_string(),
"V5x0TU" => {
// If GPP_E2 is high, this is the 16 inch variant
unsafe {
let sideband = Sideband::new(0xE000_0000);
if sideband.gpio(0xD2, 0x36) & 2 == 2 {
"system76/darp10-b".to_string()
} else {
"system76/darp10".to_string()
}
// Check SPI device at 1f.5 for Arrow Lake or Meteor Lake
match pci_read(0x00, 0x1f, 0x5, 0x00).unwrap() {
// 0x7723 is Arrow Lake (darp11)
0x77238086 => {
// If GPP_E2 is high, this is the 16 inch variant
unsafe {
let sideband = Sideband::new(0xE000_0000);
if sideband.gpio(0xD2, 0x36) & 2 == 2 {
"system76/darp11-b".to_string()
} else {
"system76/darp11".to_string()
}
}
},
// 0x7e23 is Meteor Lake (darp10)
0x7e238086 => {
// If GPP_E2 is high, this is the 16 inch variant
unsafe {
let sideband = Sideband::new(0xE000_0000);
if sideband.gpio(0xD2, 0x36) & 2 == 2 {
"system76/darp10-b".to_string()
} else {
"system76/darp10".to_string()
}
}
},
_ => model.to_string(),
}
}
"NV40Mx" | "NV40Mx-DV" | "NV40MJ" => "system76/galp5".to_string(),
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