From 4f8450c3c2cd3f1d9ae94aebf544677c77a4c0db Mon Sep 17 00:00:00 2001
From: trembel <silvano.cortesi@hotmail.com>
Date: Tue, 24 Nov 2020 11:08:56 +0100
Subject: [PATCH] Fall back to module caption if instance caption is missing

Signed-off-by: trembel <silvano.cortesi@hotmail.com>
---
 src/atdf/peripheral.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/atdf/peripheral.rs b/src/atdf/peripheral.rs
index 64d8d2b..6a6093e 100644
--- a/src/atdf/peripheral.rs
+++ b/src/atdf/peripheral.rs
@@ -53,7 +53,7 @@ pub fn parse_list(
 
             peripherals.push(chip::Peripheral {
                 name: instance.attr("name")?.clone(),
-                description: instance.attr("caption").ok().cloned(),
+                description: instance.attr("caption").or(module.attr("caption")).ok().cloned(),
                 registers,
             })
         }