16accb6b24
- 264 license table entries with exact download URLs (224/264 resolved) - Complete sources/ directory with all BitBake recipes - Build configuration: tqma6ul-multi-mba6ulx, spaetzle (musl) - Full traceability for Softwarefreigabeantrag - GCC 13.4.0, Linux 6.6.102, U-Boot 2023.04, musl 1.2.4 - License distribution: GPL-2.0 (24), MIT (23), GPL-2.0+ (18), BSD-3 (16)
53 lines
1.4 KiB
Diff
53 lines
1.4 KiB
Diff
From 593da8e11cc5029773ad330b5d7633ee9f2fba95 Mon Sep 17 00:00:00 2001
|
|
From: Marek Vasut <marex@denx.de>
|
|
Date: Tue, 12 Mar 2024 18:09:42 +0100
|
|
Subject: [PATCH 4/6] Factor out fbdev initialization code
|
|
|
|
Pull fbdev initialization code into separate function and add ifdef
|
|
around it, so it can be conditionally compiled in. This is done in
|
|
preparation for addition of other backend initialization example
|
|
code.
|
|
|
|
Upstream-Status: Submitted [https://github.com/lvgl/lv_port_linux_frame_buffer/pull/47]
|
|
Signed-off-by: Marek Vasut <marex@denx.de>
|
|
---
|
|
main.c | 18 ++++++++++++++----
|
|
1 file changed, 14 insertions(+), 4 deletions(-)
|
|
|
|
diff --git a/main.c b/main.c
|
|
index b64a098..288519c 100644
|
|
--- a/main.c
|
|
+++ b/main.c
|
|
@@ -9,14 +9,24 @@ static const char *lv_linux_get_video_card_node(const char *videocard_default)
|
|
return getenv("LV_VIDEO_CARD") ? : videocard_default;
|
|
}
|
|
|
|
-int main(void)
|
|
+#if LV_USE_LINUX_FBDEV
|
|
+static void lv_linux_disp_init(void)
|
|
{
|
|
const char *videocard = lv_linux_get_video_card_node("/dev/fb0");
|
|
- lv_init();
|
|
-
|
|
- /*Linux frame buffer device init*/
|
|
lv_display_t * disp = lv_linux_fbdev_create();
|
|
+
|
|
lv_linux_fbdev_set_file(disp, videocard);
|
|
+}
|
|
+#else
|
|
+#error Unsupported configuration
|
|
+#endif
|
|
+
|
|
+int main(void)
|
|
+{
|
|
+ lv_init();
|
|
+
|
|
+ /*Linux display device init*/
|
|
+ lv_linux_disp_init();
|
|
|
|
/*Create a Demo*/
|
|
lv_demo_widgets();
|
|
--
|
|
2.43.0
|
|
|