| From a6f822f75b3ba01b00c028608c93160d09a6ffd1 Mon Sep 17 00:00:00 2001 |
| From: Jaeyoon Jung <jaeyoon.jung@lge.com> |
| Date: Mon, 1 Apr 2024 18:00:39 +0900 |
| Subject: [PATCH] fix(fbdev): set resolution prior to buffer |
| |
| Otherwise it ends up with using the default value 800x480 and may fail |
| at lv_display_set_buffers due to incorrect resolution. |
| |
| Upstream-Status: Submitted [https://github.com/lvgl/lvgl/pull/6004] |
| Signed-off-by: Jaeyoon Jung <jaeyoon.jung@lge.com> |
| --- |
| |
| src/drivers/display/fb/lv_linux_fbdev.c | 2 +- |
| 1 file changed, 1 insertion(+), 1 deletion(-) |
| |
| diff --git a/src/drivers/display/fb/lv_linux_fbdev.c b/src/drivers/display/fb/lv_linux_fbdev.c |
| index b3cc89199..5fb4c5c9f 100644 |
| --- a/src/drivers/display/fb/lv_linux_fbdev.c |
| +++ b/src/drivers/display/fb/lv_linux_fbdev.c |
| @@ -233,8 +233,8 @@ void lv_linux_fbdev_set_file(lv_display_t * disp, const char * file) |
| draw_buf_2 = malloc(draw_buf_size); |
| } |
| |
| - lv_display_set_buffers(disp, draw_buf, draw_buf_2, draw_buf_size, LV_LINUX_FBDEV_RENDER_MODE); |
| lv_display_set_resolution(disp, hor_res, ver_res); |
| + lv_display_set_buffers(disp, draw_buf, draw_buf_2, draw_buf_size, LV_LINUX_FBDEV_RENDER_MODE); |
| |
| if(width > 0) { |
| lv_display_set_dpi(disp, DIV_ROUND_UP(hor_res * 254, width * 10)); |