From 34d520c7eed99bba23371bf6ad5a159050bae984 Mon Sep 17 00:00:00 2001
From: Tomas Rezucha <tomas.rezucha@espressif.com>
Date: Tue, 23 Feb 2021 16:00:21 +0100
Subject: [PATCH 1/3] Make this repository a single ESP-IDF component

---
 CMakeLists.txt            | 79 ++++++++++++++++++++++++++++++++++++++-
 KConfig                   |  2 +
 component.mk              | 45 ++++++++++++++++++++--
 lvgl_tft/CMakeLists.txt   | 55 ---------------------------
 lvgl_tft/component.mk     | 26 -------------
 lvgl_touch/CMakeLists.txt | 34 -----------------
 lvgl_touch/component.mk   |  4 --
 7 files changed, 122 insertions(+), 123 deletions(-)
 create mode 100644 KConfig
 delete mode 100644 lvgl_tft/CMakeLists.txt
 delete mode 100644 lvgl_tft/component.mk
 delete mode 100644 lvgl_touch/CMakeLists.txt
 delete mode 100644 lvgl_touch/component.mk

diff --git a/CMakeLists.txt b/CMakeLists.txt
index ff54b6a..6efcbc4 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,9 +1,86 @@
 if(ESP_PLATFORM)
 
 file(GLOB SOURCES *.c)
+set(LVGL_INCLUDE_DIRS . lvgl_tft)
+list(APPEND SOURCES "lvgl_tft/disp_driver.c")
+
+#@todo add SimleInclude macro here
+
+# Include only the source file of the selected
+# display controller.
+if(CONFIG_LV_TFT_DISPLAY_CONTROLLER_ILI9341)
+    list(APPEND SOURCES "lvgl_tft/ili9341.c")
+elseif(CONFIG_LV_TFT_DISPLAY_CONTROLLER_ILI9481)
+    list(APPEND SOURCES "lvgl_tft/ili9481.c")
+elseif(CONFIG_LV_TFT_DISPLAY_CONTROLLER_ILI9486)
+    list(APPEND SOURCES "lvgl_tft/ili9486.c")
+elseif(CONFIG_LV_TFT_DISPLAY_CONTROLLER_ILI9488)
+    list(APPEND SOURCES "lvgl_tft/ili9488.c")
+elseif(CONFIG_LV_TFT_DISPLAY_CONTROLLER_ST7789)
+    list(APPEND SOURCES "lvgl_tft/st7789.c")
+elseif(CONFIG_LV_TFT_DISPLAY_CONTROLLER_ST7735S)
+    list(APPEND SOURCES "lvgl_tft/st7735s.c")
+elseif(CONFIG_LV_TFT_DISPLAY_CONTROLLER_ST7796S)
+    list(APPEND SOURCES "lvgl_tft/st7796s.c")
+elseif(CONFIG_LV_TFT_DISPLAY_CONTROLLER_HX8357)
+    list(APPEND SOURCES "lvgl_tft/hx8357.c")
+elseif(CONFIG_LV_TFT_DISPLAY_CONTROLLER_SH1107)
+    list(APPEND SOURCES "lvgl_tft/sh1107.c")
+elseif(CONFIG_LV_TFT_DISPLAY_CONTROLLER_SSD1306)
+    list(APPEND SOURCES "lvgl_tft/ssd1306.c")
+elseif(CONFIG_LV_TFT_DISPLAY_CONTROLLER_FT81X)
+    list(APPEND SOURCES "lvgl_tft/EVE_commands.c")
+    list(APPEND SOURCES "lvgl_tft/FT81x.c")
+elseif(CONFIG_LV_TFT_DISPLAY_CONTROLLER_IL3820)
+    list(APPEND SOURCES "lvgl_tft/il3820.c")
+elseif(CONFIG_LV_TFT_DISPLAY_CONTROLLER_JD79653A)
+    list(APPEND SOURCES "lvgl_tft/jd79653a.c")
+elseif(CONFIG_LV_TFT_DISPLAY_CONTROLLER_UC8151D)
+    list(APPEND SOURCES "lvgl_tft/uc8151d.c")
+elseif(CONFIG_LV_TFT_DISPLAY_CONTROLLER_RA8875)
+    list(APPEND SOURCES "lvgl_tft/ra8875.c")
+elseif(CONFIG_LV_TFT_DISPLAY_CONTROLLER_GC9A01)
+    list(APPEND SOURCES "lvgl_tft/GC9A01.c")
+else()
+    message(WARNING "LVGL ESP32 drivers: Display controller not defined.")
+endif()
+
+if(CONFIG_LV_TFT_DISPLAY_PROTOCOL_SPI)
+    list(APPEND SOURCES "lvgl_tft/disp_spi.c")
+endif()
+
+# Add touch driver to compilation only if it is selected in menuconfig
+if(CONFIG_LV_TOUCH_CONTROLLER)
+    list(APPEND SOURCES "lvgl_touch/touch_driver.c")
+    list(APPEND LVGL_INCLUDE_DIRS lvgl_touch)
+
+    # Include only the source file of the selected
+    # touch controller.
+    if(CONFIG_LV_TOUCH_CONTROLLER_XPT2046)
+        list(APPEND SOURCES "lvgl_touch/xpt2046.c")
+    elseif(CONFIG_LV_TOUCH_CONTROLLER_FT6X06)
+        list(APPEND SOURCES "lvgl_touch/ft6x36.c")
+    elseif(CONFIG_LV_TOUCH_CONTROLLER_STMPE610)
+        list(APPEND SOURCES "lvgl_touch/stmpe610.c")
+    elseif(CONFIG_LV_TOUCH_CONTROLLER_ADCRAW)
+        list(APPEND SOURCES "lvgl_touch/adcraw.c")
+    elseif(CONFIG_LV_TOUCH_CONTROLLER_FT81X)
+        list(APPEND SOURCES "lvgl_touch/FT81x.c")
+    elseif(CONFIG_LV_TOUCH_CONTROLLER_RA8875)
+        list(APPEND SOURCES "lvgl_touch/ra8875_touch.c")
+    endif()
+
+    if(CONFIG_LV_TOUCH_DRIVER_PROTOCOL_SPI)
+        list(APPEND SOURCES "lvgl_touch/tp_spi.c")
+    elseif(CONFIG_LV_TOUCH_DRIVER_PROTOCOL_I2C)
+        list(APPEND SOURCES "lvgl_touch/tp_i2c.c")
+    endif()
+endif()
 
 idf_component_register(SRCS ${SOURCES}
-                       INCLUDE_DIRS .
+                       INCLUDE_DIRS ${LVGL_INCLUDE_DIRS}
                        REQUIRES lvgl)
 
+else()
+    message(FATAL_ERROR "LVGL ESP32 drivers: ESP_PLATFORM is not defined. Try reinstalling ESP-IDF.")
 endif()
diff --git a/KConfig b/KConfig
new file mode 100644
index 0000000..80509c6
--- /dev/null
+++ b/KConfig
@@ -0,0 +1,2 @@
+rsource "lvgl_tft/Kconfig"
+rsource "lvgl_touch/KConfig"
diff --git a/component.mk b/component.mk
index 5a4522d..1ce9d8f 100644
--- a/component.mk
+++ b/component.mk
@@ -1,9 +1,48 @@
-# LVGL esp32 drivers 
+# LVGL ESP32 drivers
 
+# Compile everything in this folder unconditionally
 COMPONENT_SRCDIRS := .
-
 COMPONENT_ADD_INCLUDEDIRS := .
+
+# LVGL is supposed to be used as a ESP-IDF component
+# -> lvlg is already in the include path
+# -> we use simple include
+CFLAGS += -DLV_LVGL_H_INCLUDE_SIMPLE
+
+# TFT display drivers
 COMPONENT_ADD_INCLUDEDIRS += lvgl_tft
+COMPONENT_OBJS := lvgl_tft/disp_driver.o
+
+$(call compile_only_if,$(CONFIG_LV_TFT_DISPLAY_CONTROLLER_ILI9341),lvgl_tft/ili9341.o)
+$(call compile_only_if,$(CONFIG_LV_TFT_DISPLAY_CONTROLLER_ILI9481),lvgl_tft/ili9491.o)
+$(call compile_only_if,$(CONFIG_LV_TFT_DISPLAY_CONTROLLER_ILI9486),lvgl_tft/ili9486.o)
+$(call compile_only_if,$(CONFIG_LV_TFT_DISPLAY_CONTROLLER_ILI9488),lvgl_tft/ili9488.o)
+$(call compile_only_if,$(CONFIG_LV_TFT_DISPLAY_CONTROLLER_ST7789),lvgl_tft/st7789.o)
+$(call compile_only_if,$(CONFIG_LV_TFT_DISPLAY_CONTROLLER_ST7735S),lvgl_tft/st7735s.o)
+$(call compile_only_if,$(CONFIG_LV_TFT_DISPLAY_CONTROLLER_ST7796S),lvgl_tft/st7796s.o)
+$(call compile_only_if,$(CONFIG_LV_TFT_DISPLAY_CONTROLLER_HX8357),lvgl_tft/hx8357.o)
+$(call compile_only_if,$(CONFIG_LV_TFT_DISPLAY_CONTROLLER_SH1107),lvgl_tft/sh1107.o)
+$(call compile_only_if,$(CONFIG_LV_TFT_DISPLAY_CONTROLLER_SSD1306),lvgl_tft/ssd1306.o)
+$(call compile_only_if,$(CONFIG_LV_TFT_DISPLAY_CONTROLLER_FT81X),lvgl_tft/EVE_commands.o)
+$(call compile_only_if,$(CONFIG_LV_TFT_DISPLAY_CONTROLLER_FT81X),lvgl_tft/FT81x.o)
+$(call compile_only_if,$(CONFIG_LV_TFT_DISPLAY_CONTROLLER_IL3820),lvgl_tft/il3820.o)
+$(call compile_only_if,$(CONFIG_LV_TFT_DISPLAY_CONTROLLER_JD79653A),lvgl_tft/jd79653a.o)
+$(call compile_only_if,$(CONFIG_LV_TFT_DISPLAY_CONTROLLER_UC8151D),lvgl_tft/uc8151d.o)
+$(call compile_only_if,$(CONFIG_LV_TFT_DISPLAY_CONTROLLER_RA8875),lvgl_tft/ra8875.o)
+$(call compile_only_if,$(CONFIG_LV_TFT_DISPLAY_CONTROLLER_GC9A01),lvgl_tft/gc9a01.o)
+
+$(call compile_only_if,$(CONFIG_LV_TFT_DISPLAY_PROTOCOL_SPI),lvgl_tft/disp_spi.o)
+
+# Touch controller drivers
 COMPONENT_ADD_INCLUDEDIRS += lvgl_touch
 
-CFLAGS += -DLV_LVGL_H_INCLUDE_SIMPLE
+$(call compile_only_if,$(CONFIG_LV_TOUCH_CONTROLLER),lvgl_touch/touch_driver.o)
+$(call compile_only_if,$(and $(CONFIG_LV_TOUCH_CONTROLLER),$(CONFIG_LV_TOUCH_CONTROLLER_XPT2046T)), lvgl_touch/xpt2046.o)
+$(call compile_only_if,$(and $(CONFIG_LV_TOUCH_CONTROLLER),$(CONFIG_LV_TOUCH_CONTROLLER_FT6X06)), lvgl_touch/ft6x36.o)
+$(call compile_only_if,$(and $(CONFIG_LV_TOUCH_CONTROLLER),$(CONFIG_LV_TOUCH_CONTROLLER_STMPE610)), lvgl_touch/stmpe610.o)
+$(call compile_only_if,$(and $(CONFIG_LV_TOUCH_CONTROLLER),$(CONFIG_LV_TOUCH_CONTROLLER_ADCRAW)), lvgl_touch/adcraw.o)
+$(call compile_only_if,$(and $(CONFIG_LV_TOUCH_CONTROLLER),$(CONFIG_LV_TOUCH_CONTROLLER_FT81X)), lvgl_touch/FT81x.o)
+$(call compile_only_if,$(and $(CONFIG_LV_TOUCH_CONTROLLER),$(CONFIG_LV_TOUCH_CONTROLLER_RA8875)), lvgl_touch/ra8875_touch.o)
+
+$(call compile_only_if,$(and $(CONFIG_LV_TOUCH_CONTROLLER),$(CONFIG_LV_TOUCH_DRIVER_PROTOCOL_SPI)), lvgl_touch/tp_spi.o)
+$(call compile_only_if,$(and $(CONFIG_LV_TOUCH_CONTROLLER),$(CONFIG_LV_TOUCH_DRIVER_PROTOCOL_I2C)), lvgl_touch/tp_i2c.o)
diff --git a/lvgl_tft/CMakeLists.txt b/lvgl_tft/CMakeLists.txt
deleted file mode 100644
index 04def8d..0000000
--- a/lvgl_tft/CMakeLists.txt
+++ /dev/null
@@ -1,55 +0,0 @@
-if(ESP_PLATFORM)
-
-set(SOURCES "disp_driver.c")
-
-# Include only the source file of the selected
-# display controller.
-if(CONFIG_LV_TFT_DISPLAY_CONTROLLER_ILI9341)
-    list(APPEND SOURCES "ili9341.c")
-elseif(CONFIG_LV_TFT_DISPLAY_CONTROLLER_ILI9481)
-    list(APPEND SOURCES "ili9481.c")
-elseif(CONFIG_LV_TFT_DISPLAY_CONTROLLER_ILI9486)
-    list(APPEND SOURCES "ili9486.c")
-elseif(CONFIG_LV_TFT_DISPLAY_CONTROLLER_ILI9488)
-    list(APPEND SOURCES "ili9488.c")
-elseif(CONFIG_LV_TFT_DISPLAY_CONTROLLER_ST7789)
-    list(APPEND SOURCES "st7789.c")
-elseif(CONFIG_LV_TFT_DISPLAY_CONTROLLER_ST7735S)
-    list(APPEND SOURCES "st7735s.c")
-elseif(CONFIG_LV_TFT_DISPLAY_CONTROLLER_ST7796S)
-    list(APPEND SOURCES "st7796s.c")
-elseif(CONFIG_LV_TFT_DISPLAY_CONTROLLER_HX8357)
-    list(APPEND SOURCES "hx8357.c")
-elseif(CONFIG_LV_TFT_DISPLAY_CONTROLLER_SH1107)
-    list(APPEND SOURCES "sh1107.c")
-elseif(CONFIG_LV_TFT_DISPLAY_CONTROLLER_SSD1306)
-    list(APPEND SOURCES "ssd1306.c")
-elseif(CONFIG_LV_TFT_DISPLAY_CONTROLLER_FT81X)
-    list(APPEND SOURCES "EVE_commands.c")
-    list(APPEND SOURCES "FT81x.c")
-elseif(CONFIG_LV_TFT_DISPLAY_CONTROLLER_IL3820)
-    list(APPEND SOURCES "il3820.c")
-elseif(CONFIG_LV_TFT_DISPLAY_CONTROLLER_JD79653A)
-    list(APPEND SOURCES "jd79653a.c")
-elseif(CONFIG_LV_TFT_DISPLAY_CONTROLLER_UC8151D)
-    list(APPEND SOURCES "uc8151d.c")
-elseif(CONFIG_LV_TFT_DISPLAY_CONTROLLER_RA8875)
-    list(APPEND SOURCES "ra8875.c")
-elseif(CONFIG_LV_TFT_DISPLAY_CONTROLLER_GC9A01)
-    list(APPEND SOURCES "GC9A01.c")
-else()
-    message("DISPLAY CONTROLLER NOT DEFINED")
-endif()
-
-if(CONFIG_LV_TFT_DISPLAY_PROTOCOL_SPI)
-    list(APPEND SOURCES "disp_spi.c")
-endif()
-
-# Print the included source files
-message("SOURCES contents: " "${SOURCES}")
-
-idf_component_register(SRCS ${SOURCES}
-                       INCLUDE_DIRS .
-                       REQUIRES lvgl)
-
-endif()
diff --git a/lvgl_tft/component.mk b/lvgl_tft/component.mk
deleted file mode 100644
index 62c7c0e..0000000
--- a/lvgl_tft/component.mk
+++ /dev/null
@@ -1,26 +0,0 @@
-# TFT drivers 
-
-COMPONENT_SRCDIRS := .
-COMPONENT_ADD_INCLUDEDIRS := .
-
-COMPONENT_OBJS := disp_driver.o
-
-$(call compile_only_if,$(CONFIG_LV_TFT_DISPLAY_CONTROLLER_ILI9341),ili9341.o)
-$(call compile_only_if,$(CONFIG_LV_TFT_DISPLAY_CONTROLLER_ILI9481),ili9491.o)
-$(call compile_only_if,$(CONFIG_LV_TFT_DISPLAY_CONTROLLER_ILI9486),ili9486.o)
-$(call compile_only_if,$(CONFIG_LV_TFT_DISPLAY_CONTROLLER_ILI9488),ili9488.o)
-$(call compile_only_if,$(CONFIG_LV_TFT_DISPLAY_CONTROLLER_ST7789),st7789.o)
-$(call compile_only_if,$(CONFIG_LV_TFT_DISPLAY_CONTROLLER_ST7735S),st7735s.o)
-$(call compile_only_if,$(CONFIG_LV_TFT_DISPLAY_CONTROLLER_ST7796S),st7796s.o)
-$(call compile_only_if,$(CONFIG_LV_TFT_DISPLAY_CONTROLLER_HX8357),hx8357.o)
-$(call compile_only_if,$(CONFIG_LV_TFT_DISPLAY_CONTROLLER_SH1107),sh1107.o)
-$(call compile_only_if,$(CONFIG_LV_TFT_DISPLAY_CONTROLLER_SSD1306),ssd1306.o)
-$(call compile_only_if,$(CONFIG_LV_TFT_DISPLAY_CONTROLLER_FT81X),EVE_commands.o)
-$(call compile_only_if,$(CONFIG_LV_TFT_DISPLAY_CONTROLLER_FT81X),FT81x.o)
-$(call compile_only_if,$(CONFIG_LV_TFT_DISPLAY_CONTROLLER_IL3820),il3820.o)
-$(call compile_only_if,$(CONFIG_LV_TFT_DISPLAY_CONTROLLER_JD79653A),jd79653a.o)
-$(call compile_only_if,$(CONFIG_LV_TFT_DISPLAY_CONTROLLER_UC8151D),uc8151d.o)
-$(call compile_only_if,$(CONFIG_LV_TFT_DISPLAY_CONTROLLER_RA8875),ra8875.o)
-$(call compile_only_if,$(CONFIG_LV_TFT_DISPLAY_CONTROLLER_GC9A01),gc9a01.o)
-
-$(call compile_only_if,$(CONFIG_LV_TFT_DISPLAY_PROTOCOL_SPI),disp_spi.o)
diff --git a/lvgl_touch/CMakeLists.txt b/lvgl_touch/CMakeLists.txt
deleted file mode 100644
index b8b1c68..0000000
--- a/lvgl_touch/CMakeLists.txt
+++ /dev/null
@@ -1,34 +0,0 @@
-if(ESP_PLATFORM)
-
-set(SOURCES "touch_driver.c")
-
-# Include only the source file of the selected
-# display controller.
-if(CONFIG_LV_TOUCH_CONTROLLER_XPT2046)
-    list(APPEND SOURCES "xpt2046.c")
-elseif(CONFIG_LV_TOUCH_CONTROLLER_FT6X06)
-    list(APPEND SOURCES "ft6x36.c")
-elseif(CONFIG_LV_TOUCH_CONTROLLER_STMPE610)
-    list(APPEND SOURCES "stmpe610")
-elseif(CONFIG_LV_TOUCH_CONTROLLER_ADCRAW)
-    list(APPEND SOURCES "adcraw.c")
-elseif(CONFIG_LV_TOUCH_CONTROLLER_FT81X)
-    list(APPEND SOURCES "FT81x.c")
-elseif(CONFIG_LV_TOUCH_CONTROLLER_RA8875)
-    list(APPEND SOURCES "ra8875_touch.c")
-endif()
-
-if(CONFIG_LV_TOUCH_DRIVER_PROTOCOL_SPI)
-    list(APPEND SOURCES "tp_spi.c")
-elseif(CONFIG_LV_TOUCH_DRIVER_PROTOCOL_I2C)
-    list(APPEND SOURCES "tp_i2c.c")
-endif()
-
-# Print the included source files
-message("SOURCES contents: " "${SOURCES}")
-
-idf_component_register(SRCS ${SOURCES}
-                       INCLUDE_DIRS .
-                       REQUIRES lvgl)
-
-endif()
diff --git a/lvgl_touch/component.mk b/lvgl_touch/component.mk
deleted file mode 100644
index 5b7c3ee..0000000
--- a/lvgl_touch/component.mk
+++ /dev/null
@@ -1,4 +0,0 @@
-# Touch drivers 
-
-COMPONENT_SRCDIRS := . 
-COMPONENT_ADD_INCLUDEDIRS := .

From 28d9fe7641758a3e4201c444e64d5cb2f0b3375b Mon Sep 17 00:00:00 2001
From: Tomas Rezucha <tomas.rezucha@espressif.com>
Date: Tue, 23 Feb 2021 20:27:56 +0100
Subject: [PATCH 2/3] Fix Kconfig name

---
 KConfig      |  2 --
 Kconfig      |  2 ++
 component.mk | 11 +++++------
 3 files changed, 7 insertions(+), 8 deletions(-)
 delete mode 100644 KConfig
 create mode 100644 Kconfig

diff --git a/KConfig b/KConfig
deleted file mode 100644
index 80509c6..0000000
--- a/KConfig
+++ /dev/null
@@ -1,2 +0,0 @@
-rsource "lvgl_tft/Kconfig"
-rsource "lvgl_touch/KConfig"
diff --git a/Kconfig b/Kconfig
new file mode 100644
index 0000000..ae11925
--- /dev/null
+++ b/Kconfig
@@ -0,0 +1,2 @@
+rsource "lvgl_tft/Kconfig"
+rsource "lvgl_touch/Kconfig"
diff --git a/component.mk b/component.mk
index 1ce9d8f..dbd1105 100644
--- a/component.mk
+++ b/component.mk
@@ -1,7 +1,7 @@
 # LVGL ESP32 drivers
 
-# Compile everything in this folder unconditionally
-COMPONENT_SRCDIRS := .
+# Define sources and include dirs
+COMPONENT_SRCDIRS := . lvgl_tft lvgl_touch
 COMPONENT_ADD_INCLUDEDIRS := .
 
 # LVGL is supposed to be used as a ESP-IDF component
@@ -11,10 +11,9 @@ CFLAGS += -DLV_LVGL_H_INCLUDE_SIMPLE
 
 # TFT display drivers
 COMPONENT_ADD_INCLUDEDIRS += lvgl_tft
-COMPONENT_OBJS := lvgl_tft/disp_driver.o
 
 $(call compile_only_if,$(CONFIG_LV_TFT_DISPLAY_CONTROLLER_ILI9341),lvgl_tft/ili9341.o)
-$(call compile_only_if,$(CONFIG_LV_TFT_DISPLAY_CONTROLLER_ILI9481),lvgl_tft/ili9491.o)
+$(call compile_only_if,$(CONFIG_LV_TFT_DISPLAY_CONTROLLER_ILI9481),lvgl_tft/ili9481.o)
 $(call compile_only_if,$(CONFIG_LV_TFT_DISPLAY_CONTROLLER_ILI9486),lvgl_tft/ili9486.o)
 $(call compile_only_if,$(CONFIG_LV_TFT_DISPLAY_CONTROLLER_ILI9488),lvgl_tft/ili9488.o)
 $(call compile_only_if,$(CONFIG_LV_TFT_DISPLAY_CONTROLLER_ST7789),lvgl_tft/st7789.o)
@@ -29,7 +28,7 @@ $(call compile_only_if,$(CONFIG_LV_TFT_DISPLAY_CONTROLLER_IL3820),lvgl_tft/il382
 $(call compile_only_if,$(CONFIG_LV_TFT_DISPLAY_CONTROLLER_JD79653A),lvgl_tft/jd79653a.o)
 $(call compile_only_if,$(CONFIG_LV_TFT_DISPLAY_CONTROLLER_UC8151D),lvgl_tft/uc8151d.o)
 $(call compile_only_if,$(CONFIG_LV_TFT_DISPLAY_CONTROLLER_RA8875),lvgl_tft/ra8875.o)
-$(call compile_only_if,$(CONFIG_LV_TFT_DISPLAY_CONTROLLER_GC9A01),lvgl_tft/gc9a01.o)
+$(call compile_only_if,$(CONFIG_LV_TFT_DISPLAY_CONTROLLER_GC9A01),lvgl_tft/GC9A01.o)
 
 $(call compile_only_if,$(CONFIG_LV_TFT_DISPLAY_PROTOCOL_SPI),lvgl_tft/disp_spi.o)
 
@@ -37,7 +36,7 @@ $(call compile_only_if,$(CONFIG_LV_TFT_DISPLAY_PROTOCOL_SPI),lvgl_tft/disp_spi.o
 COMPONENT_ADD_INCLUDEDIRS += lvgl_touch
 
 $(call compile_only_if,$(CONFIG_LV_TOUCH_CONTROLLER),lvgl_touch/touch_driver.o)
-$(call compile_only_if,$(and $(CONFIG_LV_TOUCH_CONTROLLER),$(CONFIG_LV_TOUCH_CONTROLLER_XPT2046T)), lvgl_touch/xpt2046.o)
+$(call compile_only_if,$(and $(CONFIG_LV_TOUCH_CONTROLLER),$(CONFIG_LV_TOUCH_CONTROLLER_XPT2046)), lvgl_touch/xpt2046.o)
 $(call compile_only_if,$(and $(CONFIG_LV_TOUCH_CONTROLLER),$(CONFIG_LV_TOUCH_CONTROLLER_FT6X06)), lvgl_touch/ft6x36.o)
 $(call compile_only_if,$(and $(CONFIG_LV_TOUCH_CONTROLLER),$(CONFIG_LV_TOUCH_CONTROLLER_STMPE610)), lvgl_touch/stmpe610.o)
 $(call compile_only_if,$(and $(CONFIG_LV_TOUCH_CONTROLLER),$(CONFIG_LV_TOUCH_CONTROLLER_ADCRAW)), lvgl_touch/adcraw.o)

From 503ecb2b1eb3d7e335a14ce1c23afbfec99c666d Mon Sep 17 00:00:00 2001
From: Tomas Rezucha <tomas.rezucha@espressif.com>
Date: Tue, 23 Feb 2021 20:28:27 +0100
Subject: [PATCH 3/3] Move Simple include definition to ESP32-drivers

---
 CMakeLists.txt | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 6efcbc4..d86bd33 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -80,6 +80,8 @@ endif()
 idf_component_register(SRCS ${SOURCES}
                        INCLUDE_DIRS ${LVGL_INCLUDE_DIRS}
                        REQUIRES lvgl)
+                       
+target_compile_definitions(${COMPONENT_LIB} PUBLIC "-DLV_LVGL_H_INCLUDE_SIMPLE")
 
 else()
     message(FATAL_ERROR "LVGL ESP32 drivers: ESP_PLATFORM is not defined. Try reinstalling ESP-IDF.")