HYL_OK3568_LINUX/buildroot/package/libdrm/0004-HACK-Open-rockchip-drm-device-by-default.patch
2025-05-10 21:49:39 +08:00

28 lines
703 B
Diff

From 7604d1a88823ac83add49849e0ded63666fce58d Mon Sep 17 00:00:00 2001
From: Jeffy Chen <jeffy.chen@rock-chips.com>
Date: Tue, 27 Sep 2022 02:06:55 +0000
Subject: [PATCH 4/5] HACK: Open rockchip drm device by default
Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com>
---
xf86drm.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/xf86drm.c b/xf86drm.c
index 5933e4b..e44b926 100644
--- a/xf86drm.c
+++ b/xf86drm.c
@@ -1179,6 +1179,9 @@ static int drmOpenByName(const char *name, int type)
*/
drm_public int drmOpen(const char *name, const char *busid)
{
+ if (!name && !busid)
+ name = "rockchip";
+
return drmOpenWithType(name, busid, DRM_NODE_PRIMARY);
}
--
2.20.1