prepare to support squareline studio

bsp/imxrt/imxrt1060-nxp-evk/applications/lvgl/SConscript

@@ -5,7 +5,6 @@ cwd = GetCurrentDir()
 group = []
 src = Glob('*.c')
 CPPPATH = [cwd]
-CPPDEFINES = []
 
 list = os.listdir(cwd)
 for d in list:
@@ -13,6 +12,6 @@ for d in list:
     if os.path.isfile(os.path.join(path, 'SConscript')):
         group = group + SConscript(os.path.join(d, 'SConscript'))
 
-group = group + DefineGroup('LVGL-port', src, depend = ['BSP_USING_LVGL'], CPPPATH = CPPPATH, CPPDEFINES = CPPDEFINES)
+group = group + DefineGroup('LVGL-port', src, depend = ['BSP_USING_LVGL'], CPPPATH = CPPPATH)
 
 Return('group')

bsp/imxrt/imxrt1060-nxp-evk/applications/lvgl/demo/SConscript

@@ -0,0 +1,10 @@
+from building import *
+
+cwd = GetCurrentDir()
+group = []
+src = Glob('*.c')
+CPPPATH = [cwd]
+
+group = group + DefineGroup('LVGL-demo', src, depend = ['BSP_USING_LVGL', 'BSP_USING_LVGL_DEMO'], CPPPATH = CPPPATH)
+
+Return('group')

bsp/imxrt/imxrt1060-nxp-evk/applications/lvgl/lv_demo.c → bsp/imxrt/imxrt1060-nxp-evk/applications/lvgl/demo/lv_demo.c

@@ -5,7 +5,7 @@
  *
  * Change Logs:
  * Date           Author        Notes
- * 2021-10-17     Meco Man      First version
+ * 2022-05-05     Meco Man      First version
  */
 #include <rtthread.h>
 #include <lvgl.h>
@@ -15,17 +15,17 @@
 #include <rtdbg.h>
 
 #ifndef LV_THREAD_STACK_SIZE
-    #define LV_THREAD_STACK_SIZE 4096
+#define LV_THREAD_STACK_SIZE 4096
 #endif
 
 #ifndef LV_THREAD_PRIO
-    #define LV_THREAD_PRIO (RT_THREAD_PRIORITY_MAX * 2 / 8)
+#define LV_THREAD_PRIO (RT_THREAD_PRIORITY_MAX * 2 / 8)
 #endif
 
 static struct rt_thread lvgl_thread;
 static rt_uint8_t lvgl_thread_stack[LV_THREAD_STACK_SIZE];
 
-static void lvgl_entry(void *parameter)
+static void lvgl_thread_entry(void *parameter)
 {
     extern void lv_demo_music(void);
     lv_demo_music();
@@ -39,11 +39,9 @@ static void lvgl_entry(void *parameter)
 
 static int lvgl_demo_init(void)
 {
-    rt_thread_t tid;
-
     rt_thread_init(&lvgl_thread,
                    "LVGL",
-                   lvgl_entry,
+                   lvgl_thread_entry,
                    RT_NULL,
                    &lvgl_thread_stack[0],
                    sizeof(lvgl_thread_stack),

bsp/imxrt/imxrt1060-nxp-evk/applications/lvgl/lv_conf.h

@@ -11,6 +11,8 @@
 #ifndef LV_CONF_H
 #define LV_CONF_H
 
+#include <rtconfig.h>
+
 #define LV_USE_PERF_MONITOR     1
 #define LV_COLOR_DEPTH          16
 
@@ -22,8 +24,8 @@
 #define LV_ATTRIBUTE_MEM_ALIGN_SIZE 64
 
 /* music player demo */
-#define LV_HOR_RES_MAX              480
-#define LV_VER_RES_MAX              272
+#define LV_HOR_RES_MAX              LCD_WIDTH
+#define LV_VER_RES_MAX              LCD_HEIGHT
 #define LV_USE_DEMO_RTT_MUSIC       1
 #define LV_DEMO_RTT_MUSIC_AUTO_PLAY 1
 #define LV_FONT_MONTSERRAT_12       1

bsp/imxrt/imxrt1060-nxp-evk/applications/lvgl/lv_port_disp.c

@@ -15,9 +15,9 @@
 #include <drv_log.h>
 
 #if LV_USE_NXP_SOC
-    #include "fsl_gpio.h"
-    #include "fsl_elcdif.h"
-    #include "fsl_cache.h"
+#include "fsl_gpio.h"
+#include "fsl_elcdif.h"
+#include "fsl_cache.h"
 #endif
 
 /*A static or global variable to store the buffers*/
@@ -26,15 +26,7 @@ static lv_disp_draw_buf_t disp_buf;
 static lv_disp_drv_t disp_drv;  /*Descriptor of a display driver*/
 
 /* Macros for panel. */
-#define LCD_WIDTH             LV_HOR_RES_MAX
-#define LCD_HEIGHT            LV_VER_RES_MAX
 #define LCD_FB_BYTE_PER_PIXEL 2
-#define LCD_HSW 41
-#define LCD_HFP 4
-#define LCD_HBP 8
-#define LCD_VSW 10
-#define LCD_VFP 4
-#define LCD_VBP 2
 #define LCD_POL_FLAGS \
     (kELCDIF_DataEnableActiveHigh | kELCDIF_VsyncActiveLow | kELCDIF_HsyncActiveLow | kELCDIF_DriveDataOnRisingClkEdge)
 #define LCD_LCDIF_DATA_BUS kELCDIF_DataBus16Bit
@@ -203,8 +195,6 @@ void LCDIF_IRQHandler(void)
 
 void lv_port_disp_init(void)
 {
-    static lv_disp_draw_buf_t disp_buf;
-
     lv_disp_draw_buf_init(&disp_buf, s_frameBuffer[0], s_frameBuffer[1], LCD_WIDTH * LCD_HEIGHT);
 
     /*-------------------------

bsp/imxrt/imxrt1060-nxp-evk/applications/lvgl/squareline/SConscript

@@ -0,0 +1,15 @@
+# RT-Thread building script for bridge
+
+import os
+from building import *
+
+cwd = GetCurrentDir()
+objs = []
+list = os.listdir(cwd)
+
+for d in list:
+    path = os.path.join(cwd, d)
+    if os.path.isfile(os.path.join(path, 'SConscript')):
+        objs = objs + SConscript(os.path.join(d, 'SConscript'))
+
+Return('objs')

bsp/imxrt/imxrt1060-nxp-evk/applications/lvgl/squareline/ui/README.md

@@ -0,0 +1,2 @@
+This folder is for LVGL Squareline Studio
+

bsp/imxrt/imxrt1060-nxp-evk/applications/lvgl/squareline/ui/SConscript

@@ -0,0 +1,10 @@
+from building import *
+
+cwd = GetCurrentDir()
+group = []
+src = Glob('*.c')
+CPPPATH = [cwd]
+
+group = group + DefineGroup('LVGL-SquareLine', src, depend = ['BSP_USING_LVGL', 'BSP_USING_LVGL_SQUARELINE'], CPPPATH = CPPPATH)
+
+Return('group')

bsp/imxrt/imxrt1060-nxp-evk/applications/lvgl/squareline/ui/lv_ui_entry.c

@@ -0,0 +1,54 @@
+/*
+ * Copyright (c) 2006-2022, RT-Thread Development Team
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ *
+ * Change Logs:
+ * Date           Author        Notes
+ * 2021-10-17     Meco Man      First version
+ */
+#include <rtthread.h>
+#include <lvgl.h>
+#include <lv_port_indev.h>
+#define DBG_TAG    "LVGL.demo"
+#define DBG_LVL    DBG_INFO
+#include <rtdbg.h>
+
+#ifndef LV_THREAD_STACK_SIZE
+#define LV_THREAD_STACK_SIZE 4096
+#endif
+
+#ifndef LV_THREAD_PRIO
+#define LV_THREAD_PRIO (RT_THREAD_PRIORITY_MAX * 2 / 8)
+#endif
+
+static struct rt_thread lvgl_thread;
+static rt_uint8_t lvgl_thread_stack[LV_THREAD_STACK_SIZE];
+
+static void lvgl_thread_entry(void *parameter)
+{
+    extern void ui_init(void);
+    ui_init();
+
+    while(1)
+    {
+        lv_task_handler();
+        rt_thread_mdelay(5);
+    }
+}
+
+static int lvgl_demo_init(void)
+{
+    rt_thread_init(&lvgl_thread,
+                   "LVGL",
+                   lvgl_thread_entry,
+                   RT_NULL,
+                   &lvgl_thread_stack[0],
+                   sizeof(lvgl_thread_stack),
+                   LV_THREAD_PRIO,
+                   10);
+    rt_thread_startup(&lvgl_thread);
+
+    return 0;
+}
+INIT_APP_EXPORT(lvgl_demo_init);

bsp/imxrt/imxrt1060-nxp-evk/board/Kconfig

@@ -30,7 +30,7 @@ menu "Onboard Peripheral Drivers"
             config LCD_WIDTH
                 int "width"
                 default 480
-            
+
             config LCD_HEIGHT
                 int "height"
                 default 272
@@ -38,24 +38,31 @@ menu "Onboard Peripheral Drivers"
             config LCD_HFP
                 int "HFP"
                 default 4
+
             config LCD_VFP
                 int "VFP"
                 default 4
+
             config LCD_HBP
                 int "HBP"
                 default 8
+
             config LCD_VBP
                 int "VBP"
                 default 2
+
             config LCD_HSW
                 int "HSW"
                 default 40
+
             config LCD_VSW
                 int "VSW"
                 default 10
+
             config LCD_BL_PIN
                 int "Backlight ctrl pin"
                 default 63
+
             config LCD_RST_PIN
                 int "Reset pin"
                 default 2
@@ -67,9 +74,18 @@ menu "Onboard Peripheral Drivers"
         select BSP_USING_CACHE
         select BSP_USING_LCD
         select PKG_USING_LVGL
-        select PKG_USING_LV_MUSIC_DEMO
         default n
 
+    if BSP_USING_LVGL
+        config BSP_USING_LVGL_DEMO
+            bool "Enable LVGL demo"
+            select PKG_USING_LV_MUSIC_DEMO
+            default n
+
+        config BSP_USING_LVGL_SQUARELINE
+            bool "Support LVGL SuqareLine Studio"
+            default n
+    endif
 endmenu
 
 menu "On-chip Peripheral Drivers"

bsp/stm32/stm32f469-st-disco/applications/lvgl/lv_demo.c

@@ -15,11 +15,11 @@
 #include <rtdbg.h>
 
 #ifndef LV_THREAD_STACK_SIZE
-    #define LV_THREAD_STACK_SIZE 4096
+#define LV_THREAD_STACK_SIZE 4096
 #endif
 
 #ifndef LV_THREAD_PRIO
-    #define LV_THREAD_PRIO (RT_THREAD_PRIORITY_MAX * 2 / 8)
+#define LV_THREAD_PRIO (RT_THREAD_PRIORITY_MAX * 2 / 8)
 #endif
 
 static struct rt_thread lvgl_thread;
@@ -39,8 +39,6 @@ static void lvgl_entry(void *parameter)
 
 static int lvgl_demo_init(void)
 {
-    rt_thread_t tid;
-
     rt_thread_init(&lvgl_thread,
                    "LVGL",
                    lvgl_entry,