kms: Handle subpixel layouts

pop-os · Oct 11, 2023 · c4587da · c4587da
1 parent cc1d1c0
commit c4587da
Showing 1 changed file with 8 additions and 2 deletions.
diff --git a/src/backend/kms/mod.rs b/src/backend/kms/mod.rs
@@ -886,8 +886,14 @@ impl Device {
             interface,
             PhysicalProperties {
                 size: (phys_w as i32, phys_h as i32).into(),
-                // TODO: We need to read that from the connector properties
-                subpixel: Subpixel::Unknown,
+                subpixel: match conn_info.subpixel() {
+                    connector::SubPixel::HorizontalRgb => Subpixel::HorizontalRgb,
+                    connector::SubPixel::HorizontalBgr => Subpixel::HorizontalBgr,
+                    connector::SubPixel::VerticalRgb => Subpixel::VerticalRgb,
+                    connector::SubPixel::VerticalBgr => Subpixel::VerticalBgr,
+                    connector::SubPixel::None => Subpixel::None,
+                    _ => Subpixel::Unknown,
+                },
                 make: edid_info
                     .as_ref()
                     .map(|info| info.manufacturer.clone())