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libcamera & apps: Open drm device by module name 'starfive'

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Signed-off-by: Kevin.xie <kevin.xie@starfivetech.com>
This commit is contained in:
Kevin.xie
2022-08-04 11:32:45 +08:00
committed by Andy Hu
parent e6e1e9ec48
commit 4a16076c7f
2 changed files with 69 additions and 0 deletions
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package/starfive/libcamera-apps/0005-libcamera-apps-Open-drm-device-by-module-name-starfi.patch
+28
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@@ -0,0 +1,28 @@
From 5021e32ddc68459c1d96a5ddb8c4225e82023130 Mon Sep 17 00:00:00 2001
From: "Kevin.xie" <kevin.xie@starfivetech.com>
Date: Thu, 4 Aug 2022 13:55:56 +0800
Subject: [PATCH] libcamera-apps: Open drm device by module name 'starfive'
Signed-off-by: Kevin.xie <kevin.xie@starfivetech.com>
---
preview/drm_preview.cpp | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/preview/drm_preview.cpp b/preview/drm_preview.cpp
index a969358..df6bfb5 100644
--- a/preview/drm_preview.cpp
+++ b/preview/drm_preview.cpp
@@ -241,8 +241,8 @@ void DrmPreview::findPlane()
DrmPreview::DrmPreview(Options const *options) : Preview(options), last_fd_(-1)
{
- // drmfd_ = drmOpen("vc4", NULL);
- drmfd_ = open("/dev/dri/card0", O_RDWR | O_CLOEXEC);
+ drmfd_ = drmOpen("starfive", NULL);
+ // drmfd_ = open("/dev/dri/card0", O_RDWR | O_CLOEXEC);
if (drmfd_ < 0)
throw std::runtime_error("drmOpen failed: " + std::string(ERRSTR));
--
2.17.1