[Infineon]Add lvgl support

bsp/Infineon/psoc6-evaluationkit-062S2/applications/lvgl/SConscript

+from building import *
+import os
+
+cwd = GetCurrentDir()
+group = []
+src = Glob('*.c')
+CPPPATH = [cwd]
+
+list = os.listdir(cwd)
+for d in list:
+    path = os.path.join(cwd, d)
+    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)
+Return('group')

bsp/Infineon/psoc6-evaluationkit-062S2/applications/lvgl/demo/SConscript

+from building import *
+import os
+
+cwd = GetCurrentDir()
+group = []
+src = Glob('*.c')
+CPPPATH = [cwd]
+
+list = os.listdir(cwd)
+for d in list:
+    path = os.path.join(cwd, d)
+    if os.path.isfile(os.path.join(path, 'SConscript')):
+        group = group + SConscript(os.path.join(d, 'SConscript'))
+
+group = group + DefineGroup('LVGL-demo', src, depend = ['BSP_USING_LVGL', 'BSP_USING_LVGL_DEMO'], CPPPATH = CPPPATH)
+
+Return('group')

bsp/Infineon/psoc6-evaluationkit-062S2/applications/lvgl/demo/lv_demo.c

+/*
+ * Copyright (c) 2006-2023, RT-Thread Development Team
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ *
+ * Change Logs:
+ * Date           Author        Notes
+ * 2021-10-17     Meco Man      First version
+ * 2022-05-10     Meco Man      improve rt-thread initialization process
+ */
+
+void lv_user_gui_init(void)
+{
+    /* display demo; you may replace with your LVGL application at here */
+    extern void lv_demo_music(void);
+    lv_demo_music();
+}

bsp/Infineon/psoc6-evaluationkit-062S2/applications/lvgl/lv_conf.h

+/*
+ * Copyright (c) 2006-2023, RT-Thread Development Team
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ *
+ * Change Logs:
+ * Date           Author        Notes
+ * 2023-02-22     Rbb666        First version
+ */
+
+#ifndef LV_CONF_H
+#define LV_CONF_H
+
+#include <rtconfig.h>
+
+#define LV_USE_PERF_MONITOR     1
+#define LV_COLOR_DEPTH          16
+
+#ifdef PKG_USING_ILI9341
+    #define LV_HOR_RES_MAX          240
+    #define LV_VER_RES_MAX          320
+    #define LV_COLOR_16_SWAP        1
+    #define LV_DPI_DEF              99
+#endif
+
+#ifdef PKG_USING_LV_MUSIC_DEMO
+/* music player demo */
+#define LV_USE_DEMO_RTT_MUSIC       1
+#define LV_DEMO_RTT_MUSIC_AUTO_PLAY 1
+#define LV_FONT_MONTSERRAT_12       1
+#define LV_FONT_MONTSERRAT_16       1
+#define LV_COLOR_SCREEN_TRANSP      0
+#endif /* PKG_USING_LV_MUSIC_DEMO */
+
+#endif

bsp/Infineon/psoc6-evaluationkit-062S2/applications/lvgl/lv_port_disp.c

+/*
+ * Copyright (c) 2006-2023, RT-Thread Development Team
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ *
+ * Change Logs:
+ * Date           Author       Notes
+ * 2022-04-04     Rbb666       The first version
+ */
+#include <lvgl.h>
+
+#ifdef PKG_USING_ILI9341
+    #include "lcd_ili9341.h"
+#endif
+
+#define COLOR_BUFFER  (LV_HOR_RES_MAX * LV_VER_RES_MAX)
+
+/*A static or global variable to store the buffers*/
+static lv_disp_draw_buf_t disp_buf;
+
+/*Descriptor of a display driver*/
+static lv_disp_drv_t disp_drv;
+static struct rt_device_graphic_info info;
+
+/*Static or global buffer(s). The second buffer is optional*/
+static lv_color_t buf_1[COLOR_BUFFER];
+
+static void disp_flush(lv_disp_drv_t *disp_drv, const lv_area_t *area, lv_color_t *color_p)
+{
+#ifdef PKG_USING_ILI9341
+    lcd_fill_array_spi(area->x1, area->y1, area->x2, area->y2, color_p);
+#endif
+    lv_disp_flush_ready(disp_drv);
+}
+
+void lv_port_disp_init(void)
+{
+#ifdef PKG_USING_ILI9341
+    spi_lcd_init(25);
+#endif
+    /*Initialize `disp_buf` with the buffer(s). With only one buffer use NULL instead buf_2 */
+    lv_disp_draw_buf_init(&disp_buf, buf_1, NULL, COLOR_BUFFER);
+
+    lv_disp_drv_init(&disp_drv); /*Basic initialization*/
+
+    /*Set the resolution of the display*/
+    disp_drv.hor_res = LV_HOR_RES_MAX;
+    disp_drv.ver_res = LV_VER_RES_MAX;
+
+    /*Set a display buffer*/
+    disp_drv.draw_buf = &disp_buf;
+
+    /*Used to copy the buffer's content to the display*/
+    disp_drv.flush_cb = disp_flush;
+
+    /*Finally register the driver*/
+    lv_disp_drv_register(&disp_drv);
+}

bsp/Infineon/psoc6-evaluationkit-062S2/applications/lvgl/lv_port_indev.c

+/*
+ * Copyright (c) 2006-2023, RT-Thread Development Team
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ *
+ * Change Logs:
+ * Date           Author       Notes
+ * 2022-04-04     Rbb666       The first version
+ */
+#include <lvgl.h>
+#include <rtdevice.h>
+
+void lv_port_indev_init(void)
+{
+}

bsp/Infineon/psoc6-evaluationkit-062S2/board/Kconfig

@@ -257,6 +257,26 @@ menu "On-chip Peripheral Drivers"
                 bool "Enable TIM2"
                 default n
         endif
+
+    menuconfig BSP_USING_LVGL
+        bool "Enable LVGL for LCD"
+        select PKG_USING_LVGL
+        default n
+        if BSP_USING_LVGL
+            config BSP_USING_LCD_ILI9431
+                bool "Enable LVGL for LCD_ILI9431"
+                select PKG_USING_ILI9341
+                select BSP_USING_SPI
+                select BSP_USING_SPI0
+                default n
+        endif
+
+    if BSP_USING_LVGL
+        config BSP_USING_LVGL_DEMO
+            bool "Enable LVGL demo"
+            select PKG_USING_LV_MUSIC_DEMO
+            default y
+    endif        
 endmenu
 
 menu "Board extended module Drivers"