Add links to mailbox comment

Signed-off-by: Graham MacDonald <[email protected]>
hdonnay · Apr 19, 2023 · f79d972 · f79d972
1 parent c793403
commit f79d972
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/aarch64/src/mailbox.rs b/aarch64/src/mailbox.rs
@@ -29,6 +29,8 @@ pub fn init(dt: &DeviceTree) {
     });
 }
 
+/// https://developer.arm.com/documentation/ddi0306/b/CHDGHAIG
+/// https://github.com/raspberrypi/firmware/wiki/Mailbox-property-interface
 pub struct Mailbox {
     reg: RegBlock,
 }