Draft: Mono2 and SSD drivers

bin/qmk

@@ -33,6 +33,8 @@ def _check_modules(requirements):
             # Not every module is importable by its own name.
             if module['name'] == "pep8-naming":
                 module['import'] = "pep8ext_naming"
+            if module['name'] == "pillow":
+                module['import'] = "PIL"
 
             if not find_spec(module['import']):
                 print('Could not find module %s!' % module['name'])

common_features.mk

@@ -111,6 +111,64 @@ ifeq ($(strip $(POINTING_DEVICE_ENABLE)), yes)
     SRC += $(QUANTUM_DIR)/pointing_device.c
 endif
 
+QUANTUM_PAINTER_ENABLE ?= no
+VALID_QUANTUM_PAINTER_DRIVERS := mono2_surface qmk_oled_wrapper ili9341 ssd
+QUANTUM_PAINTER_DRIVERS ?=
+ifeq ($(strip $(QUANTUM_PAINTER_ENABLE)), yes)
+    OPT_DEFS += -DQUANTUM_PAINTER_ENABLE
+    COMMON_VPATH += \
+        $(QUANTUM_DIR)/painter \
+        $(DRIVER_PATH)/painter/fallback
+    SRC += \
+        $(QUANTUM_DIR)/utf8.c \
+        $(QUANTUM_DIR)/painter/qp.c \
+        $(QUANTUM_DIR)/painter/qp_utils.c \
+        $(DRIVER_PATH)/painter/fallback/qp_fallback.c
+
+    define handle_quantum_painter_driver
+        CURRENT_PAINTER_DRIVER := $1
+        ifeq ($$(strip $$(CURRENT_PAINTER_DRIVER)),mono2_surface)
+            OPT_DEFS += -DQUANTUM_PAINTER_MONO2_SURFACE_ENABLE
+            COMMON_VPATH += $(DRIVER_PATH)/painter/mono2_surface
+            SRC += $(DRIVER_PATH)/painter/mono2_surface/qp_mono2_surface.c
+        else ifeq ($$(strip $$(CURRENT_PAINTER_DRIVER)),qmk_oled_wrapper)
+            OPT_DEFS += -DQUANTUM_PAINTER_QMK_OLED_WRAPPER_ENABLE
+            OLED_DRIVER_ENABLE = yes
+            COMMON_VPATH += $(DRIVER_PATH)/painter/qmk_oled_wrapper
+            SRC += $(DRIVER_PATH)/painter/qmk_oled_wrapper/qp_qmk_oled_wrapper.c
+        else ifeq ($$(strip $$(CURRENT_PAINTER_DRIVER)),ili9341)
+            OPT_DEFS += -DQUANTUM_PAINTER_ILI9341_ENABLE
+            COMMON_VPATH += \
+                $(DRIVER_PATH)/painter/ili9xxx_common \
+                $(DRIVER_PATH)/painter/ili9341
+            SRC += \
+                $(DRIVER_PATH)/painter/ili9xxx_common/qp_ili9xxx.c \
+                $(DRIVER_PATH)/painter/ili9341/qp_ili9341.c
+        else ifeq ($$(strip $$(CURRENT_PAINTER_DRIVER)),ssd)
+            OPT_DEFS += -DQUANTUM_PAINTER_SSD_ENABLE
+            COMMON_VPATH += $(DRIVER_PATH)/painter/ssd
+            SRC += $(DRIVER_PATH)/painter/ssd/qp_ssd.c
+        else
+            $$(error "$$(CURRENT_PAINTER_DRIVER)" is not a valid quantum painter driver)
+        endif
+    endef
+    $(foreach qp_driver,$(QUANTUM_PAINTER_DRIVERS),$(eval $(call handle_quantum_painter_driver,$(qp_driver))))
+
+    define handle_quantum_painter_bus
+        CURRENT_PAINTER_BUS := $1
+        ifeq ($$(strip $$(CURRENT_PAINTER_BUS)),i2c)
+            OPT_DEFS += -DQUANTUM_PAINTER_BUS_I2C
+            QUANTUM_LIB_SRC += i2c_master.c
+        else ifeq ($$(strip $$(CURRENT_PAINTER_BUS)),spi)
+            OPT_DEFS += -DQUANTUM_PAINTER_BUS_SPI
+            QUANTUM_LIB_SRC += spi_master.c
+        else
+            $$(error "$$(CURRENT_PAINTER_BUS)" is not a valid quantum painter communication bus)
+        endif
+    endef
+    $(foreach qp_bus,$(QUANTUM_PAINTER_BUSES),$(eval $(call handle_quantum_painter_bus,$(qp_bus))))
+endif
+
 VALID_EEPROM_DRIVER_TYPES := vendor custom transient i2c spi
 EEPROM_DRIVER ?= vendor
 ifeq ($(filter $(EEPROM_DRIVER),$(VALID_EEPROM_DRIVER_TYPES)),)
@@ -580,7 +638,8 @@ ifeq ($(strip $(UNICODE_ENABLE)), yes)
 endif
 
 ifeq ($(strip $(UNICODE_COMMON)), yes)
-    SRC += $(QUANTUM_DIR)/process_keycode/process_unicode_common.c
+    SRC += $(QUANTUM_DIR)/process_keycode/process_unicode_common.c \
+           $(QUANTUM_DIR)/utf8.c
 endif
 
 SPACE_CADET_ENABLE ?= yes
@@ -672,4 +731,4 @@ ifeq ($(strip $(USBPD_ENABLE)), yes)
             # Board designers can add their own driver to $(SRC)
         endif
     endif
-endif
+endif