From 044230abbb26168051ae9a129c9610719b19bcbb Mon Sep 17 00:00:00 2001
From: Dominic <dominic.dumont@teckdev.com>
Date: Sun, 12 Nov 2023 09:06:31 -0500
Subject: [PATCH] Sunton ESP32-8048S050 config

---
 src/lgfx_user/LGFX_Sunton_ESP32-8048S050.h | 111 +++++++++++++++++++++
 1 file changed, 111 insertions(+)
 create mode 100644 src/lgfx_user/LGFX_Sunton_ESP32-8048S050.h

diff --git a/src/lgfx_user/LGFX_Sunton_ESP32-8048S050.h b/src/lgfx_user/LGFX_Sunton_ESP32-8048S050.h
new file mode 100644
index 00000000..8567383a
--- /dev/null
+++ b/src/lgfx_user/LGFX_Sunton_ESP32-8048S050.h
@@ -0,0 +1,111 @@
+
+#define LGFX_USE_V1
+#include <LovyanGFX.hpp>
+
+#include <lgfx/v1/platforms/esp32s3/Panel_RGB.hpp>
+#include <lgfx/v1/platforms/esp32s3/Bus_RGB.hpp>
+
+#include <driver/i2c.h>
+
+class LGFX : public lgfx::LGFX_Device
+{
+public:
+
+  lgfx::Bus_RGB     _bus_instance;
+  lgfx::Panel_RGB   _panel_instance;
+  lgfx::Light_PWM   _light_instance;
+  lgfx::Touch_GT911 _touch_instance;
+
+  LGFX(void)
+  {
+    {
+      auto cfg = _panel_instance.config();
+
+      cfg.memory_width  = 800;
+      cfg.memory_height = 480;
+      cfg.panel_width  = 800;
+      cfg.panel_height = 480;
+
+      cfg.offset_x = 0;
+      cfg.offset_y = 0;
+
+      _panel_instance.config(cfg);
+    }
+
+    {
+      auto cfg = _panel_instance.config_detail();
+
+      cfg.use_psram = 1;
+
+      _panel_instance.config_detail(cfg);
+    }
+
+    {
+      auto cfg = _bus_instance.config();
+      cfg.panel = &_panel_instance;
+      cfg.pin_d0  = GPIO_NUM_8;  // B0
+      cfg.pin_d1  = GPIO_NUM_3;  // B1
+      cfg.pin_d2  = GPIO_NUM_46; // B2
+      cfg.pin_d3  = GPIO_NUM_9;  // B3
+      cfg.pin_d4  = GPIO_NUM_1;  // B4
+      cfg.pin_d5  = GPIO_NUM_5;  // G0
+      cfg.pin_d6  = GPIO_NUM_6;  // G1
+      cfg.pin_d7  = GPIO_NUM_7;  // G2
+      cfg.pin_d8  = GPIO_NUM_15; // G3
+      cfg.pin_d9  = GPIO_NUM_16; // G4
+      cfg.pin_d10 = GPIO_NUM_4;  // G5
+      cfg.pin_d11 = GPIO_NUM_45; // R0
+      cfg.pin_d12 = GPIO_NUM_48; // R1
+      cfg.pin_d13 = GPIO_NUM_47; // R2
+      cfg.pin_d14 = GPIO_NUM_21; // R3
+      cfg.pin_d15 = GPIO_NUM_14; // R4
+
+      cfg.pin_henable = GPIO_NUM_40;
+      cfg.pin_vsync   = GPIO_NUM_41;
+      cfg.pin_hsync   = GPIO_NUM_39;
+      cfg.pin_pclk    = GPIO_NUM_42;
+      cfg.freq_write  = 16000000;
+
+      cfg.hsync_polarity    = 0;
+      cfg.hsync_front_porch = 8;
+      cfg.hsync_pulse_width = 4;
+      cfg.hsync_back_porch  = 8;
+      cfg.vsync_polarity    = 0;
+      cfg.vsync_front_porch = 8;
+      cfg.vsync_pulse_width = 4;
+      cfg.vsync_back_porch  = 8;
+      cfg.pclk_idle_high    = 1;
+      _bus_instance.config(cfg);
+    }
+    _panel_instance.setBus(&_bus_instance);
+
+    {
+      auto cfg = _light_instance.config();
+      cfg.pin_bl = GPIO_NUM_2;
+      _light_instance.config(cfg);
+    }
+    _panel_instance.light(&_light_instance);
+
+    {
+      auto cfg = _touch_instance.config();
+      cfg.x_min      = 0;
+      cfg.x_max      = 800;
+      cfg.y_min      = 0;
+      cfg.y_max      = 480;
+      cfg.pin_int    = GPIO_NUM_NC;
+      cfg.bus_shared = false;
+      cfg.offset_rotation = 0;
+      // I2C接続
+      cfg.i2c_port   = I2C_NUM_1;
+      cfg.pin_sda    = GPIO_NUM_19;
+      cfg.pin_scl    = GPIO_NUM_20;
+      cfg.pin_rst    = GPIO_NUM_38;
+      cfg.freq       = 400000;
+      cfg.i2c_addr   = 0x14;        // 0x5D , 0x14
+      _touch_instance.config(cfg);
+      _panel_instance.setTouch(&_touch_instance);
+    }
+
+    setPanel(&_panel_instance);
+  }
+};