From a1df90dcf0b9fbb30953e6f93bc557b1a28e5647 Mon Sep 17 00:00:00 2001 From: Fu You <19818121+mr-cn@users.noreply.github.com> Date: Sun, 10 Dec 2023 23:22:16 +0800 Subject: [PATCH] =?UTF-8?q?[bsp]=20=E4=BF=AE=E5=A4=8Dbsp=E8=87=AA=E5=B8=A6?= =?UTF-8?q?=E7=9A=84lvgl=E7=A7=BB=E6=A4=8D=20(#8357)?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- .../stm32f407-atk-explorer/applications/lvgl/lv_port_disp.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/bsp/stm32/stm32f407-atk-explorer/applications/lvgl/lv_port_disp.c b/bsp/stm32/stm32f407-atk-explorer/applications/lvgl/lv_port_disp.c index 30da608bdc..593294f2af 100644 --- a/bsp/stm32/stm32f407-atk-explorer/applications/lvgl/lv_port_disp.c +++ b/bsp/stm32/stm32f407-atk-explorer/applications/lvgl/lv_port_disp.c @@ -11,6 +11,7 @@ #include #include +#define LCD_DEV_NAME "lcd" // #define MY_DISP_HOR_RES LCD_W // #define DISP_BUFFER_LINES 70 @@ -65,6 +66,11 @@ void lv_port_disp_init(void) /*Used to copy the buffer's content to the display*/ disp_drv.flush_cb = disp_flush; + /*Init lcd device*/ + rt_device_t lcd_dev = rt_device_find(LCD_DEV_NAME); + rt_device_open(lcd_dev, RT_DEVICE_FLAG_STANDALONE); + disp_drv.user_data = lcd_dev; + /*Finally register the driver*/ lv_disp_drv_register(&disp_drv); }