From d408d9c51c77db7988badad79ebfa51a7875b667 Mon Sep 17 00:00:00 2001
From: Changhuang Liang <changhuang.liang@starfivetech.com>
Date: Wed, 27 Mar 2024 14:56:30 +0800
Subject: [PATCH] Distinguish between the GPU and the DC nodes

Skip /dev/dri/card* node if it GPU node.

Signed-off-by: Changhuang Liang <changhuang.liang@starfivetech.com>
---
 src/apps/cam/drm.cpp | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/apps/cam/drm.cpp b/src/apps/cam/drm.cpp
index 8779a713..a5f865cf 100644
--- a/src/apps/cam/drm.cpp
+++ b/src/apps/cam/drm.cpp
@@ -479,8 +479,10 @@ int Device::openCard()
 			continue;
 		}
 
-		found = true;
-		break;
+		if (cap) {
+			found = true;
+			break;
+		}
 	}
 
 	closedir(folder);
-- 
2.34.1