tgl: Don't get PD version from EC

That EC command is not supported on TGL.

Signed-off-by: Daniel Schaefer <[email protected]>

Author: JohnAZoidberg

framework_lib/src/commandline/mod.rs

@@ -1065,8 +1065,14 @@ fn selftest(ec: &CrosEc) -> Option<()> {
         return None;
     }
 
-    // Try to get PD versions through EC
-    power::read_pd_version(ec).ok()?;
+    println!("Reading PD Version from EC");
+    if let Err(err) = power::read_pd_version(ec) {
+        // TGL does not have this command, so we have to ignore it
+        if err != EcError::Response(EcResponseStatus::InvalidCommand) {
+            println!("Err: {:?}", err);
+            return None;
+        }
+    }
 
     let pd_01 = PdController::new(PdPort::Left01, ec.clone());
     let pd_23 = PdController::new(PdPort::Right23, ec.clone());

framework_lib/src/power.rs

@@ -191,6 +191,7 @@ pub fn print_memmap_version_info(ec: &CrosEc) {
     let _events_ver = ec.read_memory(EC_MEMMAP_EVENTS_VERSION, 2).unwrap();
 }
 
+/// Not supported on TGL EC
 pub fn get_als_reading(ec: &CrosEc) -> Option<u32> {
     let als = ec.read_memory(EC_MEMMAP_ALS, 0x04)?;
     Some(u32::from_le_bytes([als[0], als[1], als[2], als[3]]))