From 2bdd73f80135965c1047b24b78fdf15c1ebbbee7 Mon Sep 17 00:00:00 2001
From: David Hoelscher <infinityis@users.noreply.github.com>
Date: Sun, 31 Jul 2022 21:58:25 -0500
Subject: Add ST7735 driver to Quantum Painter (#17848)

---
 quantum/painter/qp.h     |  4 ++++
 quantum/painter/rules.mk | 13 ++++++++++++-
 2 files changed, 16 insertions(+), 1 deletion(-)

(limited to 'quantum')

diff --git a/quantum/painter/qp.h b/quantum/painter/qp.h
index 47f077d0cf..fb6904de22 100644
--- a/quantum/painter/qp.h
+++ b/quantum/painter/qp.h
@@ -448,6 +448,10 @@ int16_t qp_drawtext_recolor(painter_device_t device, uint16_t x, uint16_t y, pai
 #    include "qp_st7789.h"
 #endif // QUANTUM_PAINTER_ST7789_ENABLE
 
+#ifdef QUANTUM_PAINTER_ST7735_ENABLE
+#    include "qp_st7735.h"
+#endif // QUANTUM_PAINTER_ST7735_ENABLE
+
 #ifdef QUANTUM_PAINTER_GC9A01_ENABLE
 #    include "qp_gc9a01.h"
 #endif // QUANTUM_PAINTER_GC9A01_ENABLE
diff --git a/quantum/painter/rules.mk b/quantum/painter/rules.mk
index 675a1a5460..91787dfe0e 100644
--- a/quantum/painter/rules.mk
+++ b/quantum/painter/rules.mk
@@ -3,7 +3,7 @@ QUANTUM_PAINTER_DRIVERS ?=
 QUANTUM_PAINTER_ANIMATIONS_ENABLE ?= yes
 
 # The list of permissible drivers that can be listed in QUANTUM_PAINTER_DRIVERS
-VALID_QUANTUM_PAINTER_DRIVERS := ili9163_spi ili9341_spi ili9488_spi st7789_spi gc9a01_spi ssd1351_spi
+VALID_QUANTUM_PAINTER_DRIVERS := ili9163_spi ili9341_spi ili9488_spi st7789_spi st7735_spi gc9a01_spi ssd1351_spi
 
 #-------------------------------------------------------------------------------
 
@@ -83,6 +83,17 @@ define handle_quantum_painter_driver
             $(DRIVER_PATH)/painter/tft_panel/qp_tft_panel.c \
             $(DRIVER_PATH)/painter/st77xx/qp_st7789.c
 
+    else ifeq ($$(strip $$(CURRENT_PAINTER_DRIVER)),st7735_spi)
+        QUANTUM_PAINTER_NEEDS_COMMS_SPI := yes
+        QUANTUM_PAINTER_NEEDS_COMMS_SPI_DC_RESET := yes
+        OPT_DEFS += -DQUANTUM_PAINTER_ST7735_ENABLE -DQUANTUM_PAINTER_ST7735_SPI_ENABLE
+        COMMON_VPATH += \
+            $(DRIVER_PATH)/painter/tft_panel \
+            $(DRIVER_PATH)/painter/st77xx
+        SRC += \
+            $(DRIVER_PATH)/painter/tft_panel/qp_tft_panel.c \
+            $(DRIVER_PATH)/painter/st77xx/qp_st7735.c
+
     else ifeq ($$(strip $$(CURRENT_PAINTER_DRIVER)),gc9a01_spi)
         QUANTUM_PAINTER_NEEDS_COMMS_SPI := yes
         QUANTUM_PAINTER_NEEDS_COMMS_SPI_DC_RESET := yes
-- 
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