boards: Add lvgl v9 support.

Signed-off-by: lbuque <[email protected]>

Author: lbuque

.gitmodules

@@ -28,7 +28,9 @@
 [submodule "m5stack/components/epdiy"]
 	path = m5stack/components/epdiy
 	url = https://github.com/vroland/epdiy.git
- 
 [submodule "m5stack/components/esp_zigbee_host"]
 	path = m5stack/components/esp_zigbee_host
 	url = https://github.com/hlym123/esp_zigbee_host.git
+[submodule "m5stack/cmodules/lv_binding_micropython"]
+	path = m5stack/cmodules/lv_binding_micropython
+	url = https://github.com/lvgl/lv_binding_micropython.git

m5stack/CMakeLists.txt

@@ -77,12 +77,12 @@ set(SDKCONFIG_DEFAULTS ${CMAKE_BINARY_DIR}/sdkconfig.combined)
 
 if(BUILD_WITH_LVGL)
     # Include LVGL component, ignore KCONFIG
-    idf_build_set_property(LV_MICROPYTHON 1)
-    idf_build_component(${CMAKE_SOURCE_DIR}/components/lv_bindings/lvgl)
-    idf_build_set_property(COMPILE_DEFINITIONS "-DLV_KCONFIG_IGNORE" APPEND)
-    separate_arguments(LV_CFLAGS_ENV UNIX_COMMAND $ENV{LV_CFLAGS})
-    list(APPEND LV_CFLAGS ${LV_CFLAGS_ENV})
-    idf_build_set_property(COMPILE_DEFINITIONS "${LV_CFLAGS}" APPEND)
+    # idf_build_set_property(LV_MICROPYTHON 1)
+    # idf_build_component(${CMAKE_SOURCE_DIR}/components/lv_bindings/lvgl)
+    # idf_build_set_property(COMPILE_DEFINITIONS "-DLV_KCONFIG_IGNORE" APPEND)
+    # separate_arguments(LV_CFLAGS_ENV UNIX_COMMAND $ENV{LV_CFLAGS})
+    # list(APPEND LV_CFLAGS ${LV_CFLAGS_ENV})
+    # idf_build_set_property(COMPILE_DEFINITIONS "${LV_CFLAGS}" APPEND)
 endif()
 
 # Include main IDF cmake file.

m5stack/CMakeListsDefault.cmake

@@ -308,6 +308,7 @@ target_compile_definitions(${MICROPY_TARGET} PUBLIC
     LFS1_NO_MALLOC LFS1_NO_DEBUG LFS1_NO_WARN LFS1_NO_ERROR LFS1_NO_ASSERT
     LFS2_NO_MALLOC LFS2_NO_DEBUG LFS2_NO_WARN LFS2_NO_ERROR LFS2_NO_ASSERT
     BOARD_ID=${BOARD_ID}
+    MICROPY_PY_LVGL=${MICROPY_PY_LVGL}
 )
 
 # Disable some warnings to keep the build output clean.
@@ -318,7 +319,7 @@ target_compile_options(${MICROPY_TARGET} PUBLIC
 )
 
 target_link_options(${MICROPY_TARGET} PUBLIC
-     ${MICROPY_LINK_TINYUSB}
+    ${MICROPY_LINK_TINYUSB}
 )
 
 # Additional include directories needed for private NimBLE headers.